{"id":903,"date":"2026-03-02T06:48:20","date_gmt":"2026-03-02T06:48:20","guid":{"rendered":"https:\/\/cn-hawe.com\/?p=903"},"modified":"2026-03-09T00:56:09","modified_gmt":"2026-03-09T00:56:09","slug":"press-brake-software","status":"publish","type":"post","link":"https:\/\/cn-hawe.com\/vi\/press-brake-software\/","title":{"rendered":"Ph\u1ea7n m\u1ec1m cho m\u00e1y ch\u1ea5n: T\u1ef1 \u0111\u1ed9ng h\u00f3a d\u1ee5ng c\u1ee5 so v\u1edbi 3D"},"content":{"rendered":"

T\u00f4i \u0111\u00e3 ch\u1ee9ng ki\u1ebfn m\u1ed9t th\u1ee3 v\u1eadn h\u00e0nh k\u1ef3 c\u1ef1u l\u00e0m n\u1ee9t m\u1ed9t khu\u00f4n $400 v\u00ec anh ta t\u00ednh l\u1ea1i to\u00e1n b\u00f9 u\u1ed1n t\u1ea1i b\u1ea3ng \u0111i\u1ec1u khi\u1ec3n sau khi chi ti\u1ebft \u0111\u1ea7u ti\u00ean ra b\u1ecb m\u1edf 1,5 \u0111\u1ed9. Anh ta ch\u1ec9nh l\u1ea1i \u0111\u1ed9 s\u00e2u tr\u1ee5c Y theo c\u1ea3m gi\u00e1c, b\u1ea5m chu k\u1ef3, v\u00e0 v\u1eadt li\u1ec7u ch\u1ea1m \u0111\u00e1y m\u1ea1nh h\u01a1n t\u1ea5m tr\u01b0\u1edbc. Ph\u1ebf ph\u1ea9m. D\u1ee5ng c\u1ee5 h\u01b0 h\u1ecfng. M\u01b0\u1eddi ph\u00fat im l\u1eb7ng.<\/p>\n\n\n\n

Anh ta kh\u00f4ng b\u1ea5t c\u1ea9n. Anh ta ch\u1ec9 \u0111ang l\u00e0m vi\u1ec7c m\u1ed9t m\u00ecnh.<\/p>\n\n\n\n

\u0110\u00f3 ch\u00ednh l\u00e0 h\u00ecnh \u1ea3nh th\u1eadt c\u1ee7a \u201cl\u1eadp tr\u00ecnh b\u1eb1ng b\u00e0n \u0111\u1ea1p\u201d khi th\u00f9ng ph\u1ebf li\u1ec7u ch\u1ea1m m\u1ed1c 15%.<\/p>\n\n\n\n

T\u1ea1i sao \u201cL\u1eadp tr\u00ecnh b\u1eb1ng b\u00e0n \u0111\u1ea1p\u201d v\u00e0 B\u1ea3ng t\u00ednh kh\u00f4ng th\u1ec3 kh\u1eafc ph\u1ee5c t\u1ef7 l\u1ec7 ph\u1ebf ph\u1ea9m 15%<\/h2>\n\n\n\n

Chi ph\u00ed \u1ea9n c\u1ee7a v\u0103n h\u00f3a thi\u1ebft l\u1eadp th\u1ee7 c\u00f4ng: n\u00f3 th\u1ef1c s\u1ef1 cho th\u1ea5y kho\u1ea3ng tr\u1ed1ng ph\u1ea7n m\u1ec1m c\u1ee7a b\u1ea1n \u1edf \u0111\u00e2u<\/h3>\n\n\n\n
\"Chi<\/figure>\n\n\n\n

T\u00f4i \u0111\u00e3 th\u1ea5y nhi\u1ec1u x\u01b0\u1edfng t\u1ef1 h\u00e0o v\u1ec1 nh\u1eefng th\u1ee3 v\u1eadn h\u00e0nh c\u00f3 th\u1ec3 \u201c\u0111i\u1ec1u ch\u1ec9nh b\u1eb1ng th\u00ednh gi\u00e1c\u201d. Th\u00f4ng th\u01b0\u1eddng \u0111i\u1ec1u \u0111\u00f3 c\u00f3 ngh\u0129a l\u00e0 ki\u1ebfn th\u1ee9c kinh nghi\u1ec7m ch\u1ec9 t\u1ed3n t\u1ea1i trong \u0111\u1ea7u m\u1ed9t ng\u01b0\u1eddi v\u00e0 kh\u00f4ng \u1edf \u0111\u00e2u kh\u00e1c.<\/p>\n\n\n\n

Khi ng\u01b0\u1eddi v\u1eadn h\u00e0nh m\u00e1y u\u1ed1n gi\u1ecfi nh\u1ea5t c\u1ee7a b\u1ea1n ghi c\u00e1c th\u00f4ng s\u1ed1 tr\u1eeb u\u1ed1n l\u00ean b\u00eca c\u1ee9ng v\u00e0 gi\u1eef c\u00e1c ch\u1ed3ng d\u1ee5ng c\u1ee5 trong s\u1ed5 tay ri\u00eang, \u0111\u00f3 kh\u00f4ng ph\u1ea3i l\u00e0 ngh\u1ec7 thu\u1eadt th\u1ee7 c\u00f4ng\u2014m\u00e0 l\u00e0 m\u1ed9t h\u1ec7 th\u1ed1ng b\u1ecb thi\u1ebfu.<\/p>\n\n\n\n

Th\u1ef1c t\u1ebf t\u1ea1i x\u01b0\u1edfng:<\/strong> N\u1ebfu ng\u01b0\u1eddi v\u1eadn h\u00e0nh c\u1ee7a b\u1ea1n \u0111ang gi\u1ea3i b\u00e0i to\u00e1n h\u00ecnh h\u1ecdc ngay t\u1ea1i b\u1ea3ng \u0111i\u1ec1u khi\u1ec3n, th\u00ec ph\u1ea7n m\u1ec1m c\u1ee7a b\u1ea1n \u0111\u00e3 th\u1ea5t b\u1ea1i t\u1eeb tr\u01b0\u1edbc \u0111\u00f3 r\u1ed3i.<\/p>\n\n\n\n

L\u1eadp tr\u00ecnh ngo\u1ea1i tuy\u1ebfn kh\u00f4ng ph\u1ea3i \u0111\u1ec3 t\u1ea1o ra c\u00e1c chi ti\u1ebft 3D \u0111\u1eb9p m\u1eaft. N\u00f3 l\u00e0 \u0111\u1ec3 lo\u1ea1i b\u1ecf k\u00fd \u1ee9c con ng\u01b0\u1eddi ra kh\u1ecfi chu\u1ed7i c\u00f4ng \u0111o\u1ea1n quan tr\u1ecdng. Khi c\u00e1c tr\u00ecnh t\u1ef1 d\u1ee5ng c\u1ee5, th\u1ee9 t\u1ef1 u\u1ed1n, v\u00e0 t\u00ednh to\u00e1n \u0111\u1ed9 s\u00e2u \u0111\u01b0\u1ee3c t\u1ea1o s\u1eb5n tr\u01b0\u1edbc khi t\u1ea5m kim lo\u1ea1i ch\u1ea1m khu\u00f4n, m\u00e1y ch\u1ec9 c\u00f2n l\u00e0 c\u00f4ng c\u1ee5 thi h\u00e0nh, kh\u00f4ng ph\u1ea3i m\u00e1y t\u00ednh to\u00e1n. Ph\u1ebf ph\u1ea9m gi\u1ea3m v\u00ec \u0111\u1ed9 bi\u1ebfn thi\u00ean gi\u1ea3m.<\/p>\n\n\n\n

V\u1eady n\u1ebfu ng\u01b0\u1eddi v\u1eadn h\u00e0nh kh\u00f4ng ph\u1ea3i l\u00e0 nguy\u00ean nh\u00e2n g\u1ed1c, th\u00ec ma s\u00e1t th\u1eadt s\u1ef1 \u0111ang \u1ea9n \u1edf \u0111\u00e2u?<\/p>\n\n\n\n

\u0110i\u1ec3m ngh\u1ebdn n\u1eb1m \u1edf ph\u00e9p to\u00e1n c\u1ee7a ng\u01b0\u1eddi v\u1eadn h\u00e0nh, b\u1ed9 nh\u1edb c\u1ee7a m\u00e1y, hay l\u1ecbch s\u1eed c\u1ee7a v\u1eadt li\u1ec7u?<\/h3>\n\n\n\n
\"N\u00fat<\/figure>\n\n\n\n

T\u00f4i t\u1eebng v\u1eadn h\u00e0nh hai m\u00e1y u\u1ed1n th\u1ee7y l\u1ef1c gi\u1ed1ng h\u1ec7t nhau trong c\u00f9ng m\u1ed9t c\u00f4ng vi\u1ec7c, c\u00f9ng d\u1ee5ng c\u1ee5, c\u00f9ng ng\u01b0\u1eddi v\u1eadn h\u00e0nh. M\u1ed9t m\u00e1y gi\u1eef g\u00f3c \u1ed5n \u0111\u1ecbnh. C\u00f2n m\u00e1y kia l\u1ec7ch hai \u0111\u1ed9 \u1edf l\u1ea7n u\u1ed1n th\u1ee9 ba v\u00ec h\u1ec7 th\u1ed1ng th\u1ee7y l\u1ef1c n\u00f3ng l\u00ean kh\u00e1c nhau.<\/p>\n\n\n\n

B\u1ea3ng t\u00ednh kh\u00f4ng ph\u00e1t hi\u1ec7n \u0111i\u1ec1u \u0111\u00f3. N\u00f3 ch\u1ec9 ghi \u201c3% ph\u1ebf ph\u1ea9m \u2014 l\u1ed7i ng\u01b0\u1eddi v\u1eadn h\u00e0nh.\u201d<\/p>\n\n\n\n

B\u1ea3ng t\u00ednh ch\u1ec9 ph\u00f9 h\u1ee3p \u0111\u1ec3 \u0111\u1ebfm thi\u1ec7t h\u1ea1i. Ch\u00fang kh\u00f4ng th\u1ec3 d\u1ef1 \u0111o\u00e1n \u0111\u1ed9 \u0111\u00e0n h\u1ed3i ng\u01b0\u1ee3c, theo d\u00f5i hao m\u00f2n d\u1ee5ng c\u1ee5 gi\u1eefa c\u00e1c m\u00e1y, hay ghi nh\u1edb r\u1eb1ng l\u00f4 th\u00e9p t\u1ea5m d\u00e0y 11 gauge c\u1ee7a Nh\u00e0 m\u00e1y B c\u1ee9ng h\u01a1n l\u00f4 th\u00e1ng tr\u01b0\u1edbc.<\/p>\n\n\n\n

V\u1eadt li\u1ec7u c\u00f3 l\u1ecbch s\u1eed. M\u00e1y m\u00f3c c\u00f3 t\u00ednh c\u00e1ch ri\u00eang. Con ng\u01b0\u1eddi b\u00f9 \u0111\u1eafp cho \u0111\u1ebfn khi h\u1ecd kh\u00f4ng th\u1ec3 n\u1eefa.<\/p>\n\n\n\n

Th\u1ef1c t\u1ebf t\u1ea1i x\u01b0\u1edfng:<\/strong> T\u1ef7 l\u1ec7 ph\u1ebf ph\u1ea9m 15% th\u01b0\u1eddng l\u00e0 t\u00edch l\u0169y c\u1ee7a c\u00e1c vi bi\u1ebfn \u0111\u1ed9ng\u2014v\u1eadt li\u1ec7u, d\u1ee5ng c\u1ee5, nhi\u1ec7t \u0111\u1ed9, tr\u00ecnh t\u1ef1\u2014m\u00e0 kh\u00f4ng m\u1ed9t b\u1ea3ng ki\u1ec3m n\u00e0o c\u00f3 th\u1ec3 \u0111\u1ed3ng b\u1ed9 h\u00f3a \u0111\u01b0\u1ee3c.<\/p>\n\n\n\n

C\u00e1c h\u1ec7 th\u1ed1ng u\u1ed1n th\u00edch \u1ee9ng hi\u1ec7n \u0111\u1ea1i gi\u1ea3m ph\u1ebf ph\u1ea9m v\u00ec ch\u00fang qu\u00e9t d\u1ea5u v\u00e2n tay c\u1ee7a v\u1eadt li\u1ec7u v\u00e0 g\u1eedi l\u1ea1i \u0111i\u1ec1u ch\u1ec9nh v\u00e0o b\u1ed9 \u0111i\u1ec1u khi\u1ec3n. \u0110\u00f3 l\u00e0 d\u1ef1 \u0111o\u00e1n, kh\u00f4ng ph\u1ea3i trang tr\u00ed. Nh\u01b0ng tr\u1eeb khi d\u1eef li\u1ec7u \u0111\u00f3 \u0111\u01b0\u1ee3c truy\u1ec1n ng\u01b0\u1ee3c v\u1ec1 m\u00f4i tr\u01b0\u1eddng l\u1eadp tr\u00ecnh c\u1ee7a b\u1ea1n, th\u00ec m\u1ed7i c\u00f4ng vi\u1ec7c m\u1edbi \u0111\u1ec1u b\u1eaft \u0111\u1ea7u trong t\u00ecnh tr\u1ea1ng m\u1ea5t tr\u00ed nh\u1edb.<\/p>\n\n\n\n

Khi tr\u00ed nh\u1edb b\u1ecb ph\u00e2n m\u1ea3nh, \u0111i\u1ec1u g\u00ec s\u1ebd x\u1ea3y ra khi b\u1ea1n n\u00e2ng c\u1ea5p b\u1ed9 \u0111i\u1ec1u khi\u1ec3n?<\/p>\n\n\n\n

T\u1ea1i sao vi\u1ec7c n\u00e2ng c\u1ea5p l\u00ean c\u00e1c b\u1ed9 \u0111i\u1ec1u khi\u1ec3n CNC c\u01a1 b\u1ea3n b\u1ea3n \u0111\u1ecba mang l\u1ea1i c\u1ea3m gi\u00e1c ti\u1ebfn b\u1ed9 nh\u01b0ng v\u1eabn l\u00e0 m\u1ed9t gi\u1ea3i ph\u00e1p ch\u01b0a ho\u00e0n thi\u1ec7n<\/h3>\n\n\n\n
\"T\u1ea1i<\/figure>\n\n\n\n

T\u00f4i nh\u1edb l\u1ea7n \u0111\u1ea7u ti\u00ean ch\u00fang t\u00f4i thay th\u1ebf m\u1ed9t th\u01b0\u1edbc ch\u1eb7n m\u1ecfi m\u1ec7t b\u1eb1ng b\u1ed9 \u0111i\u1ec1u khi\u1ec3n CNC m\u1edbi. M\u00e0n h\u00ecnh c\u1ea3m \u1ee9ng. Th\u01b0 vi\u1ec7n d\u1ee5ng c\u1ee5. M\u00e1y t\u00ednh g\u00f3c t\u00edch h\u1ee3p. C\u00e1c v\u1eadn h\u00e0nh vi\u00ean r\u1ea5t th\u00edch.<\/p>\n\n\n\n

Ph\u1ebf li\u1ec7u gi\u1ea3m\u2014t\u1eeb 15% xu\u1ed1ng c\u00f2n kho\u1ea3ng 12%.<\/p>\n\n\n\n

Sau \u0111\u00f3 th\u00ec ch\u1eefng l\u1ea1i.<\/p>\n\n\n\n

B\u1ed9 \u0111i\u1ec1u khi\u1ec3n l\u01b0u tr\u1eef ch\u01b0\u01a1ng tr\u00ecnh, \u0111\u00fang. Nh\u01b0ng n\u00f3 kh\u00f4ng ti\u00eau chu\u1ea9n h\u00f3a d\u1ee5ng c\u1ee5 tr\u00ean c\u00e1c m\u00e1y u\u1ed1n. N\u00f3 kh\u00f4ng \u00e1p d\u1ee5ng tr\u00ecnh t\u1ef1 u\u1ed1n nh\u1ea5t qu\u00e1n. N\u00f3 c\u0169ng kh\u00f4ng giao ti\u1ebfp v\u1edbi chi\u1ebfc m\u00e1y th\u1ee7y l\u1ef1c c\u0169 \u1edf g\u00f3c v\u1eabn x\u1eed l\u00fd m\u1ed9t n\u1eeda s\u1ea3n l\u01b0\u1ee3ng c\u1ee7a ch\u00fang t\u00f4i. M\u1ed7i m\u00e1y tr\u1edf th\u00e0nh m\u1ed9t \u201ch\u00f2n \u0111\u1ea3o\u201d ri\u00eang v\u1edbi \u00e1nh s\u00e1ng t\u1ed1t h\u01a1n.<\/p>\n\n\n\n

\u0110\u00f3 l\u00e0 \u1ea3o t\u01b0\u1edfng: thi\u1ebft l\u1eadp nhanh h\u01a1n \u1edf m\u1ed9t m\u00e1y u\u1ed1n khi\u1ebfn ta ngh\u0129 \u0111\u00f3 l\u00e0 c\u1ea3i thi\u1ec7n h\u1ec7 th\u1ed1ng.<\/p>\n\n\n\n

Th\u1ef1c t\u1ebf t\u1ea1i x\u01b0\u1edfng:<\/strong> M\u1ed9t h\u00f2n \u0111\u1ea3o th\u00f4ng minh v\u1eabn l\u00e0 m\u1ed9t h\u00f2n \u0111\u1ea3o.<\/p>\n\n\n\n

Nh\u1eefng n\u00e2ng c\u1ea5p CNC c\u01a1 b\u1ea3n c\u1ea3i thi\u1ec7n tr\u00ed nh\u1edb c\u1ee7a m\u00e1y. Nh\u01b0ng ch\u00fang kh\u00f4ng l\u00e0m g\u00ec cho ng\u00f4n ng\u1eef chung gi\u1eefa c\u00e1c m\u00e1y, c\u01a1 s\u1edf d\u1eef li\u1ec7u d\u1ee5ng c\u1ee5 v\u00e0 logic l\u1eadp tr\u00ecnh. Cho \u0111\u1ebfn khi th\u1ee7y l\u1ef1c v\u00e0 \u0111i\u1ec7n t\u1eed c\u1ee7a b\u1ea1n c\u00f9ng n\u00f3i chung d\u1eef li\u1ec7u v\u1ec1 d\u1ee5ng c\u1ee5 v\u00e0 v\u1eadt li\u1ec7u, t\u1ef7 l\u1ec7 ph\u1ebf li\u1ec7u v\u1eabn \u0111\u01b0\u1ee3c \u201cth\u1ecfa thu\u1eadn\u201d t\u1eebng chi ti\u1ebft t\u1ea1i b\u00e0n \u0111\u1ea1p.<\/p>\n\n\n\n

V\u00e0 n\u1ebfu b\u1ec7nh th\u1ef1c s\u1ef1 l\u00e0 s\u1ef1 c\u00f4 l\u1eadp gi\u1eefa c\u00e1c m\u00e1y, th\u00ec nh\u1eefng m\u00f4 ph\u1ecfng 3D b\u00f3ng b\u1ea9y \u0111\u00f3 th\u1ef1c s\u1ef1 \u0111ang ch\u1eefa c\u00e1i g\u00ec?<\/p>\n\n\n\n

\u1ea2o t\u01b0\u1edfng m\u00f4 ph\u1ecfng 3D: \u0110\u1ed3 h\u1ecda \u0111\u1eb9p \u0111\u1ebd c\u00f3 th\u1eadt s\u1ef1 ng\u0103n \u0111\u01b0\u1ee3c va ch\u1ea1m ngo\u00e0i \u0111\u1eddi th\u1ef1c?<\/h2>\n\n\n\n

T\u00f4i \u0111\u00e3 xem m\u1ed9t nh\u00e2n vi\u00ean b\u00e1n h\u00e0ng xoay m\u1ed9t chi ti\u1ebft 3D ho\u00e0n h\u1ea3o tr\u00ean m\u00e0n h\u00ecnh 70 inch, trong khi tr\u01b0\u1edfng v\u1eadn h\u00e0nh c\u1ee7a t\u00f4i \u0111\u1ee9ng \u0111\u00f3 c\u1ea7m m\u1ed9t c\u00e2y ch\u00e0y gooseneck b\u1ecb n\u1ee9t. M\u00f4 h\u00ecnh hi\u1ec3n th\u1ecb m\u1ecdi l\u1ea7n u\u1ed1n b\u1eb1ng m\u00e0u xanh b\u00f3ng b\u1ea9y. Kh\u00f4ng va ch\u1ea1m. Kh\u00f4ng c\u1ea3nh b\u00e1o. Ch\u1ec9 l\u00e0 kim lo\u1ea1i gi\u1ea3 t\u01b0\u1edfng u\u1ed1n g\u1eadp ho\u00e0n h\u1ea3o trong chuy\u1ec3n \u0111\u1ed9ng ch\u1eadm.<\/p>\n\n\n\n

Ch\u00fang t\u00f4i ch\u1ea1y c\u00f9ng chi ti\u1ebft \u0111\u00f3 chi\u1ec1u h\u00f4m \u1ea5y tr\u00ean m\u00e1y th\u1ee7y l\u1ef1c c\u0169 h\u01a1n. L\u1ea7n u\u1ed1n th\u1ee9 ba, tr\u1ee5c \u00e9p h\u1ea1 xu\u1ed1ng v\u00e0 g\u1edd h\u1ed3i tr\u1ea3 va v\u00e0o ng\u00f3n th\u01b0\u1edbc ch\u1eb7n v\u00ec c\u00e2y ch\u00e0y th\u1ef1c t\u1ebf trong gi\u00e1 c\u00f3 ph\u1ea7n tang d\u00e0i h\u01a1n m\u1ed9t ch\u00fat so v\u1edbi m\u00f4 h\u00ecnh th\u01b0 vi\u1ec7n. Ph\u1ea7n m\u1ec1m bi\u1ebft \u201cgooseneck.\u201d N\u00f3 kh\u00f4ng bi\u1ebft r\u1eb1ng c\u00e2y ch\u00e0y ch\u00fang t\u00f4i \u0111\u00e3 l\u00e0m n\u1ee9t tu\u1ea7n tr\u01b0\u1edbc v\u00e0 thay b\u1eb1ng th\u01b0\u01a1ng hi\u1ec7u kh\u00e1c.<\/p>\n\n\n\n

H\u00ecnh \u1ea3nh \u0111\u1ed9ng kh\u00f4ng n\u00f3i d\u1ed1i. N\u00f3 ch\u1ec9 l\u00e0 ch\u01b0a \u0111\u1ea7y \u0111\u1ee7.<\/p>\n\n\n\n

\u0110\u00f3 l\u00e0 s\u1ef1 t\u00e1ch bi\u1ec7t m\u00e0 kh\u00f4ng ai mu\u1ed1n th\u1eeba nh\u1eadn. C\u00f3 m\u00f4 ph\u1ecfng t\u00ednh to\u00e1n, v\u00e0 c\u00f3 m\u00f4 ph\u1ecfng trang tr\u00ed. M\u00f4 h\u00ecnh 3D quay? \u0110\u00f3 l\u00e0 tr\u00ecnh di\u1ec5n. \u0110\u1ed9ng c\u01a1 tr\u00e1nh va ch\u1ea1m b\u00ean d\u01b0\u1edbi\u2014n\u1ebfu \u0111\u01b0\u1ee3c x\u00e2y d\u1ef1ng d\u1ef1a tr\u00ean h\u1ed3 s\u01a1 d\u1ee5ng c\u1ee5 th\u1ef1c v\u00e0 bao m\u00e1y th\u1ef1c\u2014l\u00e0 th\u1ee9 ho\u00e0n to\u00e0n kh\u00e1c. Khi c\u00e1c x\u01b0\u1edfng nh\u1ea7m l\u1eabn hai th\u1ee9 n\u00e0y, h\u1ecd ngh\u0129 r\u1eb1ng mua \u0111\u1ed3 h\u1ecda \u0111\u1eb9p h\u01a1n s\u1ebd s\u1eeda \u0111\u01b0\u1ee3c s\u1ef1 c\u00f4 l\u1eadp gi\u1eefa d\u1ee5ng c\u1ee5, l\u1eadp tr\u00ecnh v\u00e0 m\u00e1y m\u00f3c. Kh\u00f4ng ph\u1ea3i.<\/p>\n\n\n\n

N\u1ebfu \u0111i\u1ec1u khi\u1ec3n th\u00f4ng minh t\u1ea1o ra c\u00e1c h\u00f2n \u0111\u1ea3o th\u00f4ng minh h\u01a1n, th\u00ec 3D b\u00f3ng b\u1ea9y th\u01b0\u1eddng t\u1ea1o ra c\u00e1c h\u00f2n \u0111\u1ea3o \u0111\u1eb9p h\u01a1n.<\/p>\n\n\n\n

Tr\u00e1nh va ch\u1ea1m: t\u00ednh n\u0103ng m\u00f4 ph\u1ecfng c\u1ee5 th\u1ec3 c\u00f3 th\u1ec3 t\u1ef1 tr\u1ea3 chi ph\u00ed ngay t\u1eeb chi ti\u1ebft ph\u1ee9c t\u1ea1p \u0111\u1ea7u ti\u00ean<\/h3>\n\n\n\n

T\u00f4i t\u1eebng l\u1eadp tr\u00ecnh m\u1ed9t h\u1ed9p s\u00e2u b\u1ed1n m\u1eb7t v\u1edbi hai g\u1edd g\u1ea5p b\u00ean trong. Nh\u00ecn d\u1ec5 d\u00e0ng \u1edf d\u1ea1ng ph\u1eb3ng. L\u1ea7n th\u1eed \u0111\u1ea7u ti\u00ean ngo\u00e0i \u0111\u1eddi? G\u1edd h\u1ed3i tr\u1ea3 cu\u1ed1i c\u00f9ng kh\u00f4ng c\u00f3 ch\u1ed7 \u0111\u1ec3 \u0111i; th\u00e2n ch\u00e0y va v\u00e0o b\u1ee9c t\u01b0\u1eddng \u0111\u00e3 t\u1ea1o h\u00ecnh. Ch\u00fang t\u00f4i bi\u1ebft \u0111i\u1ec1u \u0111\u00f3 \u1edf l\u1ef1c 90 t\u1ea5n, gi\u1eefa chu k\u1ef3.<\/p>\n\n\n\n

M\u1ed9t \u0111\u1ed9ng c\u01a1 tr\u00e1nh va ch\u1ea1m \u0111\u00fang chu\u1ea9n s\u1ebd ph\u00e1t hi\u1ec7n ra \u0111i\u1ec1u \u0111\u00f3 tr\u01b0\u1edbc khi c\u1eaft t\u1ea5m th\u00e9p n\u00e0o.<\/p>\n\n\n\n

Kh\u00f4ng ph\u1ea3i phi\u00ean b\u1ea3n ho\u1ea1t h\u00ecnh. Phi\u00ean b\u1ea3n th\u1eadt. Lo\u1ea1i m\u00e0 \u0111\u00f9n ra ch\u00ednh x\u00e1c h\u00ecnh d\u1ea1ng ch\u00e0y\u2014b\u00e1n k\u00ednh, chi\u1ec1u r\u1ed9ng vai, \u0111\u1ed9 d\u00e0i tang\u2014v\u00e0 qu\u00e9t n\u00f3 qua t\u1eebng b\u01b0\u1edbc u\u1ed1n so v\u1edbi h\u00ecnh h\u1ecdc th\u1ef1c c\u1ee7a m\u00e1y. C\u00e1c h\u1ec7 th\u1ed1ng ti\u00ean ti\u1ebfn d\u00f9ng c\u1ea5u tr\u00fac ph\u00e2n c\u1ea5p kh\u1ed1i bao (BVH) \u0111\u1ec3 ki\u1ec3m tra va ch\u1ea1m hi\u1ec7u qu\u1ea3, ngh\u0129a l\u00e0 ch\u00fang kh\u00f4ng ch\u1ec9 m\u1edf ra r\u1ed3i g\u1eadp l\u1ea1i; ch\u00fang m\u00f4 ph\u1ecfng t\u1eebng chuy\u1ec3n \u0111\u1ed9ng nh\u1ecf c\u1ee7a d\u1ee5ng c\u1ee5 trong kh\u00f4ng gian.<\/p>\n\n\n\n

Trong m\u00f4i tr\u01b0\u1eddng th\u1eed nghi\u1ec7m \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t, c\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u \u0111\u00e3 ch\u1ec9 ra r\u1eb1ng m\u1ed9t t\u1ef7 l\u1ec7 nh\u1ecf nh\u01b0ng quan tr\u1ecdng c\u1ee7a c\u00e1c chi ti\u1ebft ph\u1ee9c t\u1ea1p\u2014kho\u1ea3ng 5% trong m\u1ed9t t\u1eadp d\u1eef li\u1ec7u l\u1edbn g\u1ed3m h\u00e0ng tr\u0103m h\u00ecnh d\u1ea1ng th\u1ef1c t\u1ebf\u2014kh\u00f4ng c\u00f3 l\u1ea7n u\u1ed1n cu\u1ed1i kh\u1ea3 thi do va ch\u1ea1m d\u1ee5ng c\u1ee5 kh\u00f4ng th\u1ec3 tr\u00e1nh. M\u1eabu ph\u1eb3ng tr\u00f4ng \u1ed5n. M\u1edf ra c\u01a1 b\u1ea3n n\u00f3i \u201cc\u00f3 th\u1ec3 s\u1ea3n xu\u1ea5t \u0111\u01b0\u1ee3c.\u201d Ch\u1ec9 ki\u1ec3m tra va ch\u1ea1m 3D c\u00f3 hi\u1ec3u d\u1ee5ng c\u1ee5 th\u1ef1c m\u1edbi l\u1ed9 ra ng\u00f5 c\u1ee5t.<\/p>\n\n\n\n

T\u00ednh n\u0103ng \u0111\u00f3 t\u1ef1 tr\u1ea3 chi ph\u00ed c\u1ee7a n\u00f3 ngay l\u1ea7n \u0111\u1ea7u ti\u00ean b\u1ea1n tr\u00e1nh \u0111\u01b0\u1ee3c vi\u1ec7c c\u1eaft laser 200 ph\u00f4i m\u00e0 v\u1ec1 m\u1eb7t v\u1eadt l\u00fd kh\u00f4ng th\u1ec3 t\u1ea1o h\u00ecnh \u0111\u01b0\u1ee3c.<\/p>\n\n\n\n

Th\u1ef1c t\u1ebf t\u1ea1i x\u01b0\u1edfng:<\/strong> Ph\u00e1t hi\u1ec7n va ch\u1ea1m \u0111\u01b0\u1ee3c li\u00ean k\u1ebft v\u1edbi d\u1eef li\u1ec7u d\u1ee5ng c\u1ee5 th\u1ef1c t\u1ebf gi\u00fap ng\u0103n ng\u1eeba s\u1ef1 c\u1ed1; quay m\u1ed9t m\u00f4 h\u00ecnh \u0111\u1ed5 b\u00f3ng th\u00ec kh\u00f4ng.<\/p>\n\n\n\n

Nh\u01b0ng \u0111\u00e2y l\u00e0 \u0111i\u1ec1u c\u1ea7n l\u01b0u \u00fd: tr\u00e1nh va ch\u1ea1m ch\u1ec9 ho\u1ea1t \u0111\u1ed9ng n\u1ebfu c\u01a1 s\u1edf d\u1eef li\u1ec7u d\u1ee5ng c\u1ee5 c\u1ee7a b\u1ea1n kh\u1edbp v\u1edbi gi\u00e1 k\u1ec7. N\u1ebfu ph\u1ea7n m\u1ec1m ngh\u0129 r\u1eb1ng vai \u0111\u1ea5m c\u1ee7a b\u1ea1n l\u00e0 0,590 c\u00f2n c\u00e1i trong m\u00e1y \u0111o \u0111\u01b0\u1ee3c l\u00e0 0,630, th\u00ec \u201cb\u1ea3n sao k\u1ef9 thu\u1eadt s\u1ed1\u201d c\u1ee7a b\u1ea1n ch\u1ec9 l\u00e0 kim lo\u1ea1i gi\u1ea3 \u0111\u01b0\u1ee3c chi\u1ebfu s\u00e1ng \u0111\u1eb9p h\u01a1n m\u00e0 th\u00f4i. V\u00ec v\u1eady c\u00e2u h\u1ecfi kh\u00f4ng c\u00f2n l\u00e0 \u201cN\u00f3 tr\u00f4ng c\u00f3 th\u1eadt kh\u00f4ng?\u201d m\u00e0 l\u00e0 \u201cN\u00f3 c\u00f3 \u0111\u01b0\u1ee3c cung c\u1ea5p c\u00f9ng ng\u00f4n ng\u1eef d\u1ee5ng c\u1ee5 m\u00e0 m\u1ecdi m\u00e1y ch\u1ea5n \u0111\u1ec1u hi\u1ec3u kh\u00f4ng?\u201d<\/p>\n\n\n\n

V\u00e0 va ch\u1ea1m ch\u1ec9 l\u00e0 m\u1ed9t n\u1eeda cu\u1ed9c chi\u1ebfn. C\u00f2n v\u1ec1 ch\u00ednh g\u00f3c u\u1ed1n th\u00ec sao?<\/p>\n\n\n\n

Thu\u1eadt to\u00e1n \u0111\u00e0n h\u1ed3i ng\u01b0\u1ee3c so v\u1edbi h\u00ecnh h\u1ecdc t\u0129nh: c\u00e1ch ph\u1ea7n m\u1ec1m chuy\u1ec3n \u0111\u1ed5i ch\u1ee9ng ch\u1ec9 v\u1eadt li\u1ec7u th\u00e0nh c\u00e1c g\u00f3c u\u1ed1n<\/h3>\n\n\n\n

T\u00f4i c\u00f3 m\u1ed9t l\u00f4 th\u00e9p 11-gauge lu\u00f4n ra g\u00f3c m\u1edf 1,5 \u0111\u1ed9. C\u00f9ng ch\u01b0\u01a1ng tr\u00ecnh. C\u00f9ng d\u1ee5ng c\u1ee5. C\u00f9ng ng\u01b0\u1eddi v\u1eadn h\u00e0nh. Ch\u1ec9 kh\u00e1c m\u1ebb luy\u1ec7n kim.<\/p>\n\n\n\n

H\u00ecnh h\u1ecdc t\u0129nh th\u00ec kh\u00f4ng bi\u1ebft \u0111i\u1ec1u \u0111\u00f3.<\/p>\n\n\n\n

M\u1ed9t m\u00f4 h\u00ecnh CAD ph\u1eb3ng gi\u1ea3 \u0111\u1ecbnh bi\u1ebfn d\u1ea1ng d\u1ebbo l\u00fd t\u01b0\u1edfng\u2014u\u1ed1n th\u00e0nh 90 th\u00ec ra 90. Th\u00e9p th\u1eadt c\u00f3 gi\u1edbi h\u1ea1n ch\u1ea3y, \u0111\u1ed9 b\u1ec1n k\u00e9o, h\u01b0\u1edbng th\u1edb v\u00e0 \u0111\u1ed9 sai l\u1ec7ch \u0111\u1ed9 d\u00e0y. \u0110\u00e0n h\u1ed3i ng\u01b0\u1ee3c l\u00e0 hi\u1ec7n t\u01b0\u1ee3ng v\u1eadt li\u1ec7u ph\u1ee5c h\u1ed3i \u0111\u00e0n h\u1ed3i sau khi b\u1ecf t\u1ea3i, v\u00e0 n\u00f3 l\u00e0m thay \u0111\u1ed5i g\u00f3c cu\u1ed1i c\u00f9ng d\u1ef1a tr\u00ean nh\u1eefng \u0111\u1eb7c t\u00ednh \u0111\u00f3.<\/p>\n\n\n\n

Ph\u1ea7n m\u1ec1m ngo\u1ea1i tuy\u1ebfn nghi\u00eam t\u00fac kh\u00f4ng ch\u1ec9 v\u1ebd g\u00f3c u\u1ed1n; n\u00f3 c\u00f2n t\u00ednh to\u00e1n g\u00f3c u\u1ed1n v\u01b0\u1ee3t d\u1ef1a tr\u00ean m\u00f4 h\u00ecnh v\u1eadt li\u1ec7u. Cung c\u1ea5p cho n\u00f3 gi\u1edbi h\u1ea1n ch\u1ea3y t\u1eeb ch\u1ee9ng ch\u1ec9 nh\u00e0 m\u00e1y, \u0111\u1ed9 d\u00e0y t\u1eeb ph\u00e9p \u0111o th\u1ef1c t\u1ebf, b\u00e1n k\u00ednh trong li\u00ean k\u1ebft v\u1edbi \u0111\u1ed9 m\u1edf khu\u00f4n, v\u00e0 n\u00f3 s\u1ebd \u01b0\u1edbc t\u00ednh c\u1ea7n u\u1ed1n v\u01b0\u1ee3t bao nhi\u00eau so v\u1edbi 90 \u0111\u1ec3 sau khi nh\u1ea3 t\u1ea3i \u0111\u1ea1t \u0111\u00fang 90.<\/p>\n\n\n\n

M\u1ed9t s\u1ed1 x\u01b0\u1edfng gh\u00e9p t\u00ednh to\u00e1n \u0111\u00f3 v\u1edbi \u0111o g\u00f3c theo th\u1eddi gian th\u1ef1c\u2014tia laser ho\u1eb7c c\u1ea3m bi\u1ebfn c\u01a1 kh\u00ed t\u1ea1m d\u1eebng g\u1ea7n \u0111i\u1ec3m ch\u1ebft d\u01b0\u1edbi v\u00e0 ch\u1ec9nh c\u00fa d\u1eadp cu\u1ed1i c\u00f9ng. R\u1ea5t m\u1ea1nh m\u1ebd. Nh\u01b0ng nh\u1eefng c\u1ea3m bi\u1ebfn \u0111\u00f3 c\u1ea7n \u0111\u01b0\u1ee3c l\u00e0m s\u1ea1ch, hi\u1ec7u chu\u1ea9n v\u00e0 c\u00f3 \u0111i\u1ec3m tham chi\u1ebfu \u1ed5n \u0111\u1ecbnh. Trong m\u00f4i tr\u01b0\u1eddng b\u1ea9n, ch\u00fang b\u1ecb l\u1ec7ch. Khi b\u1ecb l\u1ec7ch, ch\u00fang khu\u1ebfch \u0111\u1ea1i sai s\u1ed1 thay v\u00ec ch\u1ec9nh n\u00f3.<\/p>\n\n\n\n

\u0110i\u1ec1u \u0111\u00f3 c\u00f3 ngh\u0129a h\u1ec7 th\u1ed1ng m\u1ea1nh m\u1ebd nh\u1ea5t l\u00e0 h\u1ec7 th\u1ed1ng m\u00e0 c\u00e1c hi\u1ec7u ch\u1ec9nh \u0111o \u0111\u01b0\u1ee3c \u0111\u01b0\u1ee3c g\u1eedi ng\u01b0\u1ee3c v\u00e0o c\u01a1 s\u1edf d\u1eef li\u1ec7u ngo\u1ea1i tuy\u1ebfn. N\u1ebfu m\u1ebb th\u00e9p 11-gauge n\u00e0y lu\u00f4n m\u1edf 1,5 \u0111\u1ed9, th\u00ec ch\u01b0\u01a1ng tr\u00ecnh ti\u1ebfp theo cho v\u1eadt li\u1ec7u \u0111\u00f3 kh\u00f4ng n\u00ean b\u1eaft \u0111\u1ea7u l\u1ea1i t\u1eeb con s\u1ed1 kh\u00f4ng.<\/p>\n\n\n\n

Nh\u01b0ng tr\u1eeb khi d\u1eef li\u1ec7u \u0111\u00f3 \u0111\u01b0\u1ee3c \u0111\u01b0a ng\u01b0\u1ee3c v\u1ec1 m\u00f4i tr\u01b0\u1eddng l\u1eadp tr\u00ecnh c\u1ee7a b\u1ea1n, m\u1ed7i c\u00f4ng vi\u1ec7c m\u1edbi l\u1ea1i b\u1eaft \u0111\u1ea7u nh\u01b0 t\u1eeb tr\u00ed nh\u1edb r\u1ed7ng.<\/p>\n\n\n\n

\u0110\u1ed3 h\u1ecda 3D \u0111\u1eb9p m\u1eaft kh\u00f4ng th\u1ec3 qu\u1ea3n l\u00fd v\u00f2ng l\u1eb7p \u0111\u00f3. C\u00e1c thu\u1eadt to\u00e1n hi\u1ec3u v\u1eadt li\u1ec7u \u0111\u01b0\u1ee3c li\u00ean k\u1ebft v\u1edbi c\u01a1 s\u1edf d\u1eef li\u1ec7u d\u00f9ng chung th\u00ec c\u00f3 th\u1ec3. V\u00e0 \u0111i\u1ec1u \u0111\u00f3 ch\u1ec9 quan tr\u1ecdng n\u1ebfu m\u1ecdi m\u00e1y ch\u1ea5n\u2014t\u1eeb lo\u1ea1i th\u1ee7y l\u1ef1c c\u1ed5 \u0111i\u1ec3n \u0111\u1ebfn servo-\u0111i\u1ec7n s\u00e1ng b\u00f3ng\u2014\u0111\u1ec1u \u0111\u1ecdc t\u1eeb c\u00f9ng m\u1ed9t s\u1ed5 tay thao t\u00e1c.<\/p>\n\n\n\n

V\u1eady chuy\u1ec7n g\u00ec x\u1ea3y ra khi \u0111\u1ea7u v\u00e0o kh\u00f4ng \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t nghi\u00eam ng\u1eb7t?<\/p>\n\n\n\n

Ph\u1ea7n k\u1ebft th\u00fac<\/th>N\u1ed9i dung<\/th><\/tr><\/thead>
V\u1ea5n \u0111\u1ec1 Th\u1ef1c t\u1ebf<\/td>M\u1ed9t l\u00f4 th\u00e9p 11-gauge lu\u00f4n ra g\u00f3c m\u1edf 1,5 \u0111\u1ed9 d\u00f9 s\u1eed d\u1ee5ng c\u00f9ng ch\u01b0\u01a1ng tr\u00ecnh, d\u1ee5ng c\u1ee5 v\u00e0 ng\u01b0\u1eddi v\u1eadn h\u00e0nh\u2014ch\u1ec9 kh\u00e1c m\u1ebb luy\u1ec7n kim.<\/td><\/tr>
Gi\u1edbi h\u1ea1n c\u1ee7a H\u00ecnh h\u1ecdc T\u0129nh<\/td>M\u1ed9t m\u00f4 h\u00ecnh CAD ph\u1eb3ng gi\u1ea3 \u0111\u1ecbnh bi\u1ebfn d\u1ea1ng d\u1ebbo l\u00fd t\u01b0\u1edfng\u2014u\u1ed1n th\u00e0nh 90\u00b0, ra 90\u00b0. N\u00f3 kh\u00f4ng t\u00ednh \u0111\u1ebfn c\u00e1c thay \u0111\u1ed5i v\u1ec1 gi\u1edbi h\u1ea1n ch\u1ea3y, \u0111\u1ed9 b\u1ec1n k\u00e9o, h\u01b0\u1edbng th\u1edb ho\u1eb7c \u0111\u1ed9 d\u00e0y.<\/td><\/tr>
Nguy\u00ean Nh\u00e2n c\u1ee7a Hi\u1ec7n T\u01b0\u1ee3ng \u0110\u00e0n H\u1ed3i Ng\u01b0\u1ee3c<\/td>\u0110\u00e0n h\u1ed3i ng\u01b0\u1ee3c x\u1ea3y ra khi v\u1eadt li\u1ec7u ph\u1ee5c h\u1ed3i \u0111\u00e0n h\u1ed3i sau khi b\u1ecf t\u1ea3i, l\u00e0m thay \u0111\u1ed5i g\u00f3c u\u1ed1n cu\u1ed1i c\u00f9ng d\u1ef1a tr\u00ean \u0111\u1eb7c t\u00ednh c\u1ee7a v\u1eadt li\u1ec7u.<\/td><\/tr>
Vai tr\u00f2 c\u1ee7a ph\u1ea7n m\u1ec1m ngo\u1ea1i tuy\u1ebfn<\/td>Ph\u1ea7n m\u1ec1m ti\u00ean ti\u1ebfn t\u00ednh to\u00e1n \u0111\u1ed9 u\u1ed1n v\u01b0\u1ee3t y\u00eau c\u1ea7u b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng m\u00f4 h\u00ecnh v\u1eadt li\u1ec7u thay v\u00ec ch\u1ec9 v\u1ebd c\u00e1c \u0111\u01b0\u1eddng u\u1ed1n.<\/td><\/tr>
C\u00e1c th\u00f4ng s\u1ed1 \u0111\u1ea7u v\u00e0o c\u1ea7n thi\u1ebft \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 ch\u00ednh x\u00e1c<\/td>C\u01b0\u1eddng \u0111\u1ed9 ch\u1ea3y (l\u1ea5y t\u1eeb ch\u1ee9ng ch\u1ec9 nh\u00e0 m\u00e1y), ph\u00e9p \u0111o \u0111\u1ed9 d\u00e0y th\u1ef1c t\u1ebf v\u00e0 b\u00e1n k\u00ednh b\u00ean trong li\u00ean k\u1ebft v\u1edbi kh\u1ea9u \u0111\u1ed9 khu\u00f4n \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 \u01b0\u1edbc t\u00ednh \u0111\u1ed9 u\u1ed1n v\u01b0\u1ee3t c\u1ea7n thi\u1ebft.<\/td><\/tr>
\u0110o g\u00f3c theo th\u1eddi gian th\u1ef1c<\/td>M\u1ed9t s\u1ed1 x\u01b0\u1edfng s\u1eed d\u1ee5ng laser ho\u1eb7c c\u1ea3m bi\u1ebfn c\u01a1 kh\u00ed \u0111\u1ec3 \u0111o g\u00f3c g\u1ea7n \u0111i\u1ec3m ch\u1ebft d\u01b0\u1edbi v\u00e0 t\u1ef1 \u0111\u1ed9ng \u0111i\u1ec1u ch\u1ec9nh nh\u1ecbp cu\u1ed1i c\u00f9ng.<\/td><\/tr>
R\u1ee7i ro c\u1ee7a h\u1ec7 th\u1ed1ng c\u1ea3m bi\u1ebfn<\/td>C\u1ea3m bi\u1ebfn c\u1ea7n \u0111\u01b0\u1ee3c v\u1ec7 sinh, hi\u1ec7u chu\u1ea9n v\u00e0 c\u00f3 \u0111i\u1ec3m tham chi\u1ebfu \u1ed5n \u0111\u1ecbnh. Trong m\u00f4i tr\u01b0\u1eddng b\u1ea9n, s\u1ef1 tr\u00f4i c\u00f3 th\u1ec3 x\u1ea3y ra, l\u00e0m t\u0103ng sai l\u1ec7ch thay v\u00ec kh\u1eafc ph\u1ee5c ch\u00fang.<\/td><\/tr>
C\u00e1ch ti\u1ebfp c\u1eadn b\u1ec1n v\u1eefng nh\u1ea5t<\/td>C\u00e1c \u0111i\u1ec1u ch\u1ec9nh \u0111\u00e3 \u0111o ph\u1ea3i \u0111\u01b0\u1ee3c \u0111\u01b0a l\u1ea1i v\u00e0o c\u01a1 s\u1edf d\u1eef li\u1ec7u ngo\u1ea1i tuy\u1ebfn \u0111\u1ec3 c\u00e1c ch\u01b0\u01a1ng tr\u00ecnh t\u01b0\u01a1ng lai t\u00ednh \u0111\u1ebfn h\u00e0nh vi v\u1eadt li\u1ec7u \u0111\u00e3 bi\u1ebft (v\u00ed d\u1ee5: m\u1edf 1,5\u00b0 cho m\u1ed9t l\u00f4 nhi\u1ec7t c\u1ee5 th\u1ec3).<\/td><\/tr>
V\u1ea5n \u0111\u1ec1 lu\u1ed3ng d\u1eef li\u1ec7u<\/td>N\u1ebfu kh\u00f4ng c\u00f3 ph\u1ea3n h\u1ed3i v\u00e0o m\u00f4i tr\u01b0\u1eddng l\u1eadp tr\u00ecnh, m\u1ed7i c\u00f4ng vi\u1ec7c m\u1edbi s\u1ebd b\u1eaft \u0111\u1ea7u m\u00e0 kh\u00f4ng c\u00f3 d\u1eef li\u1ec7u \u0111i\u1ec1u ch\u1ec9nh l\u1ecbch s\u1eed.<\/td><\/tr>
\u0110\u1ed3 h\u1ecda so v\u1edbi tr\u00ed tu\u1ec7<\/td>\u0110\u1ed3 h\u1ecda 3D \u0111\u01a1n thu\u1ea7n kh\u00f4ng qu\u1ea3n l\u00fd v\u00f2ng \u0111i\u1ec1u ch\u1ec9nh; c\u00e1c thu\u1eadt to\u00e1n nh\u1eadn bi\u1ebft v\u1eadt li\u1ec7u k\u1ebft n\u1ed1i v\u1edbi c\u01a1 s\u1edf d\u1eef li\u1ec7u d\u00f9ng chung m\u1edbi l\u00e0m \u0111\u01b0\u1ee3c \u0111i\u1ec1u \u0111\u00f3.<\/td><\/tr>
T\u00ednh nh\u1ea5t qu\u00e1n to\u00e0n h\u1ec7 th\u1ed1ng<\/td>T\u1ea5t c\u1ea3 m\u00e1y ch\u1ea5n\u2014th\u1ee7y l\u1ef1c ho\u1eb7c servo-\u0111i\u1ec7n\u2014ph\u1ea3i tham chi\u1ebfu c\u00f9ng m\u1ed9t h\u1ec7 th\u1ed1ng d\u1eef li\u1ec7u d\u00f9ng chung \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o t\u00ednh nh\u1ea5t qu\u00e1n.<\/td><\/tr>
C\u00e2u h\u1ecfi k\u1ebft th\u00fac<\/td>\u0110i\u1ec1u g\u00ec s\u1ebd th\u1ea5t b\u1ea1i khi c\u00e1c \u0111\u1ea7u v\u00e0o v\u1eadt li\u1ec7u v\u00e0 quy tr\u00ecnh kh\u00f4ng \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t \u0111\u00fang c\u00e1ch?<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

Khi m\u00f4 ph\u1ecfng tr\u1edf th\u00e0nh m\u1ed9t c\u1ed7 m\u00e1y t\u1ea1o ra s\u1ef1 t\u1ef1 tin gi\u1ea3: c\u00e1c th\u00f4ng s\u1ed1 t\u1eeb x\u01b0\u1edfng ph\u00e1 v\u1ee1 m\u00f4 h\u00ecnh \u1ea3o<\/h3>\n\n\n\n

Ch\u00fang t\u00f4i t\u1eebng tin t\u01b0\u1edfng m\u1ed9t m\u00f4 ph\u1ecfng \u0111\u1eb9p m\u1eaft tr\u00ean m\u1ed9t t\u1ea5m l\u1edbn v\u1edbi n\u0103m \u0111\u01b0\u1eddng u\u1ed1n li\u00ean ti\u1ebfp. Ph\u1ea7n m\u1ec1m ki\u1ec3m tra t\u1eebng b\u01b0\u1edbc. Kh\u00f4ng c\u00f3 c\u1ea3nh b\u00e1o. Vi\u1ec7c chu\u1ea9n b\u1ecb tr\u00f4ng nh\u01b0 kh\u00f4ng th\u1ec3 th\u1ea5t b\u1ea1i.<\/p>\n\n\n\n

Ph\u1ea7n \u0111\u1ea7u ch\u1ea1y s\u1ea1ch s\u1ebd. Ph\u1ea7n th\u1ee9 hai? G\u00f3c b\u1ecb l\u1ec7ch v\u00ec d\u1ea7u th\u1ee7y l\u1ef1c \u1ea5m l\u00ean. \u0110\u1ebfn ph\u1ea7n th\u1ee9 t\u01b0, l\u1ed7i c\u1ed9ng d\u1ed3n khi\u1ebfn m\u1eb7t b\u00edch cu\u1ed1i c\u00f9ng l\u1ec7ch kh\u1ecfi m\u1ee5c ti\u00eau hai \u0111\u1ed9, v\u00e0 kho\u1ea3ng h\u1edf gi\u1ea3 l\u1eadp bi\u1ebfn m\u1ea5t ngo\u00e0i \u0111\u1eddi th\u1ef1c. \u0110i\u1ec1u \u201can to\u00e0n\u201d trong m\u00f4 h\u00ecnh tr\u1edf th\u00e0nh ma s\u00e1t nh\u1eb9 tr\u00ean th\u00e9p.<\/p>\n\n\n\n

M\u00f4 h\u00ecnh gi\u1ea3 \u0111\u1ecbnh h\u00e0nh vi m\u00e1y t\u0129nh. M\u00e1y th\u00ec s\u1ed1ng.<\/p>\n\n\n\n

C\u00e1c \u0111\u1ed9ng c\u01a1 m\u00f4 ph\u1ecfng mang t\u00ednh quy\u1ebft \u0111\u1ecbnh. Ch\u00fang gi\u1ea3 \u0111\u1ecbnh khung m\u00e1y u\u1ed1n trong c\u00e1c th\u00f4ng s\u1ed1 \u0111\u01b0\u1ee3c \u0111\u1ecbnh ngh\u0129a, th\u01b0\u1edbc g\u00e1 l\u1eb7p l\u1ea1i trong ph\u1ea1m vi sai s\u1ed1, d\u1ee5ng c\u1ee5 \u0111\u01b0\u1ee3c l\u1eafp ho\u00e0n h\u1ea3o, v\u1eadt li\u1ec7u kh\u1edbp v\u1edbi c\u01a1 s\u1edf d\u1eef li\u1ec7u. Ph\u00e1 v\u1ee1 b\u1ea5t k\u1ef3 gi\u1ea3 \u0111\u1ecbnh n\u00e0o trong s\u1ed1 \u0111\u00f3\u2014vai khu\u00f4n m\u00f2n, \u0111\u1ed5i th\u01b0\u01a1ng hi\u1ec7u ch\u00e0y, kh\u00f4ng hi\u1ec7u chu\u1ea9n \u0111\u1ed9 cong\u2014th\u00ec th\u1ebf gi\u1edbi \u1ea3o s\u1ebd l\u1ec7ch kh\u1ecfi th\u1ebf gi\u1edbi v\u1eadt l\u00fd.<\/p>\n\n\n\n

\u0110\u00f3 l\u00e0 l\u00fac 3D tr\u1edf th\u00e0nh c\u1ed7 m\u00e1y t\u1ea1o ni\u1ec1m tin sai. Ng\u01b0\u1eddi v\u1eadn h\u00e0nh tin v\u00e0o d\u1ea5u ki\u1ec3m xanh v\u00e0 ng\u1eebng \u0111\u1eb7t c\u00e2u h\u1ecfi v\u1ec1 thi\u1ebft l\u1eadp. Ph\u1ebf ph\u1ea9m kh\u00f4ng xu\u1ea5t ph\u00e1t t\u1eeb s\u1ef1 thi\u1ebfu hi\u1ec3u bi\u1ebft; n\u00f3 sinh ra t\u1eeb s\u1ef1 ch\u1eafc ch\u1eafn \u0111\u1eb7t sai ch\u1ed7.<\/p>\n\n\n\n

Th\u1ef1c t\u1ebf t\u1ea1i x\u01b0\u1edfng:<\/strong> N\u1ebfu ng\u01b0\u1eddi v\u1eadn h\u00e0nh c\u1ee7a b\u1ea1n ph\u1ea3i gi\u1ea3i b\u00e0i to\u00e1n h\u00ecnh h\u1ecdc t\u1ea1i b\u00e0n \u0111i\u1ec1u khi\u1ec3n, ph\u1ea7n m\u1ec1m c\u1ee7a b\u1ea1n \u0111\u00e3 th\u1ea5t b\u1ea1i t\u1eeb th\u01b0\u1ee3ng ngu\u1ed3n\u2014nh\u01b0ng n\u1ebfu m\u00f4 ph\u1ecfng c\u1ee7a b\u1ea1n b\u1ecf qua d\u1ee5ng c\u1ee5 th\u1ef1c, ph\u1ea3n h\u1ed3i v\u1eadt li\u1ec7u v\u00e0 bi\u1ebfn thi\u00ean m\u00e1y m\u00f3c, n\u00f3 th\u1ea5t b\u1ea1i c\u0169ng l\u1eb7ng l\u1ebd nh\u01b0 v\u1eady.<\/p>\n\n\n\n

Tr\u1edb tr\u00eau thay, m\u00f4 ph\u1ecfng cao c\u1ea5p ho\u00e0n to\u00e0n c\u00f3 ch\u1ed7 \u0111\u1ee9ng. Nh\u00e0 ch\u1ebf t\u1ea1o m\u00e1y d\u00f9ng n\u00f3 \u0111\u1ec3 x\u00e1c th\u1ef1c c\u00e1c kh\u00e1i ni\u1ec7m u\u1ed1n ho\u00e0n to\u00e0n m\u1edbi tr\u01b0\u1edbc khi th\u00e9p \u0111\u01b0\u1ee3c c\u1eaft. \u0110\u00f3 l\u00e0 c\u00f4ng vi\u1ec7c \u0111\u1ed5i m\u1edbi\u2014thi\u1ebft k\u1ebf ch\u00ednh c\u1ed7 m\u00e1y. Tr\u00ean s\u00e0n x\u01b0\u1edfng, ch\u00fang ta kh\u00f4ng ph\u00e1t minh ra v\u1eadt l\u00fd. Ch\u00fang ta c\u1ed1 g\u1eafng l\u1eb7p l\u1ea1i n\u00f3, \u1ed5n \u0111\u1ecbnh, tr\u00ean nh\u1eefng m\u00e1y phanh l\u1ec7ch chu\u1ea9n h\u1ea7u nh\u01b0 kh\u00f4ng \u201cn\u00f3i chuy\u1ec7n\u201d v\u1edbi nhau.<\/p>\n\n\n\n

V\u1eady c\u00e2u h\u1ecfi th\u1ef1c s\u1ef1 kh\u00f4ng ph\u1ea3i l\u00e0 li\u1ec7u m\u00f4 ph\u1ecfng 3D c\u00f3 ho\u1ea1t \u0111\u1ed9ng hay kh\u00f4ng.<\/p>\n\n\n\n

M\u00e0 l\u00e0 li\u1ec7u m\u00f4 ph\u1ecfng c\u1ee7a b\u1ea1n c\u00f3 k\u1ebft n\u1ed1i \u0111\u1ee7 ch\u1eb7t v\u1edbi t\u1ef1 \u0111\u1ed9ng h\u00f3a d\u1ee5ng c\u1ee5 v\u00e0 d\u1eef li\u1ec7u m\u00e1y chia s\u1ebb \u0111\u1ec3 th\u00f4i l\u00e0m kim lo\u1ea1i gi\u1ea3\u2014v\u00e0 b\u1eaft \u0111\u1ea7u ho\u1ea1t \u0111\u1ed9ng nh\u01b0 m\u1ed9t phi\u00ean d\u1ecbch m\u00e0 m\u1ecdi m\u00e1y phanh trong t\u00f2a nh\u00e0 \u0111\u1ec1u hi\u1ec3u.<\/p>\n\n\n\n

C\u00e1c \u00f4ng l\u1edbn l\u1eadp tr\u00ecnh ngo\u1ea1i tuy\u1ebfn: Ai th\u1ef1c s\u1ef1 t\u1ef1 \u0111\u1ed9ng h\u00f3a tr\u00ecnh t\u1ef1 d\u1ee5ng c\u1ee5?<\/h2>\n\n\n\n

Ca ba. Hai ng\u01b0\u1eddi v\u1eadn h\u00e0nh. M\u1ed9t \u0111\u01a1n h\u00e0ng g\u1ea5p v\u1edbi t\u00e1m l\u1ea7n u\u1ed1n. L\u1eadp tr\u00ecnh vi\u00ean \u0111\u00e3 \u201cho\u00e0n th\u00e0nh\u201d n\u00f3 trong b\u00e0n \u0111i\u1ec1u khi\u1ec3n\u2014tr\u00ecnh t\u1ef1 u\u1ed1n \u0111\u01b0\u1ee3c t\u1ed1i \u01b0u, va ch\u1ea1m \u0111\u01b0\u1ee3c gi\u1ea3i, g\u00f3c \u0111\u01b0\u1ee3c t\u00ednh to\u00e1n. Tr\u00f4ng s\u1ea1ch s\u1ebd tr\u00ean m\u00e0n h\u00ecnh.<\/p>\n\n\n\n

B\u1ed1n m\u01b0\u01a1i l\u0103m ph\u00fat sau, m\u00e1y v\u1eabn ch\u01b0a ch\u1ea1y ra m\u1ed9t s\u1ea3n ph\u1ea9m t\u1ed1t n\u00e0o.<\/p>\n\n\n\n

T\u1ea1i sao? V\u00ec ch\u01b0\u01a1ng tr\u00ecnh bi\u1ebft tr\u00ecnh t\u1ef1 u\u1ed1n. N\u00f3 kh\u00f4ng bi\u1ebft m\u00e1y.<\/p>\n\n\n\n

Ng\u01b0\u1eddi v\u1eadn h\u00e0nh \u0111ang l\u1ee5c trong gi\u00e1 \u0111\u1ec3 t\u00ecm m\u1ed9t ch\u00e0y 30 \u0111\u1ed9 kh\u1edbp v\u1edbi ch\u00e0y \u1ea3o, chia khu\u00f4n d\u00e0i 10 feet th\u00e0nh c\u00e1c \u0111o\u1ea1n d\u00e0n d\u1ef1ng v\u00ec b\u00e0n \u0111i\u1ec1u khi\u1ec3n kh\u00f4ng l\u1eadp k\u1ebf ho\u1ea1ch cho chi\u1ec1u d\u00e0i d\u1ee5ng c\u1ee5, r\u1ed3i vi\u1ebft l\u1ea1i v\u1ecb tr\u00ed th\u01b0\u1edbc g\u00e1 sau khi nh\u1eadn ra c\u00e1c ng\u00f3n th\u1eadt s\u1ebd va v\u00e0o m\u1ed9t m\u1eb7t b\u00edch \u0111\u00e3 \u0111\u01b0\u1ee3c t\u1ea1o h\u00ecnh tr\u01b0\u1edbc \u0111\u00f3. M\u00f4 ph\u1ecfng \u0111\u00fang v\u1ec1 h\u00ecnh h\u1ecdc. N\u00f3 im l\u1eb7ng v\u1ec1 th\u1ef1c t\u1ebf thi\u1ebft l\u1eadp.<\/p>\n\n\n\n

\u0110\u00f3 l\u00e0 kho\u1ea3ng tr\u1ed1ng m\u00e0 ph\u1ea7n n\u00e0y \u0111\u1ec1 c\u1eadp.<\/p>\n\n\n\n

S\u1ef1 kh\u00e1c bi\u1ec7t then ch\u1ed1t gi\u1eefa l\u1eadp tr\u00ecnh tr\u00ecnh t\u1ef1 u\u1ed1n v\u00e0 l\u1eadp tr\u00ecnh m\u00e1y<\/h3>\n\n\n\n

M\u1ed9t tr\u00ecnh t\u1ef1 u\u1ed1n tr\u1ea3 l\u1eddi c\u00e2u h\u1ecfi: theo th\u1ee9 t\u1ef1 n\u00e0o t\u00f4i bi\u1ebfn d\u1ea1ng m\u1eabu ph\u1eb3ng n\u00e0y \u0111\u1ec3 n\u00f3 kh\u00f4ng t\u1ef1 va ch\u1ea1m?<\/p>\n\n\n\n

L\u1eadp tr\u00ecnh m\u00e1y tr\u1ea3 l\u1eddi m\u1ed9t c\u00e2u kh\u00e1c: v\u1edbi ch\u00ednh x\u00e1c ch\u00e0y v\u00e0 khu\u00f4n n\u00e0o, s\u1eafp x\u1ebfp theo th\u1ee9 t\u1ef1 v\u1eadt l\u00fd n\u00e0o d\u1ecdc theo gi\u01b0\u1eddng m\u00e1y, v\u1edbi v\u00f9ng k\u1eb9p n\u00e0o, gi\u00e1 tr\u1ecb \u0111\u1ed9 cong n\u00e0o, v\u00e0 kho\u1ea3ng h\u1edf th\u01b0\u1edbc g\u00e1 n\u00e0o, \u0111\u1ec3 ng\u01b0\u1eddi v\u1eadn h\u00e0nh c\u00f3 th\u1ec3 n\u1ea1p d\u1ee5ng c\u1ee5 m\u1ed9t l\u1ea7n v\u00e0 ch\u1ea1y s\u1ea3n ph\u1ea9m m\u00e0 kh\u00f4ng ph\u1ea3i suy ngh\u0129?<\/p>\n\n\n\n

\u0110\u00f3 kh\u00f4ng ph\u1ea3i l\u00e0 c\u00f9ng m\u1ed9t nhi\u1ec7m v\u1ee5.<\/p>\n\n\n\n

T\u00f4i \u0111\u00e3 th\u1ea5y ph\u1ea7n m\u1ec1m \u0111\u01b0a ra m\u1ed9t tr\u00ecnh t\u1ef1 t\u00e1m b\u01b0\u1edbc \u201cho\u00e0n h\u1ea3o\u201d nh\u01b0ng y\u00eau c\u1ea7u n\u0103m l\u1ea7n thay d\u1ee5ng c\u1ee5 \u0111\u1ea7y \u0111\u1ee7 v\u00ec n\u00f3 t\u1ed1i \u01b0u h\u00f3a cho va ch\u1ea1m, ch\u1ee9 kh\u00f4ng cho d\u1ee5ng c\u1ee5 chung gi\u1eefa c\u00e1c l\u1ea7n u\u1ed1n. Tr\u00ean gi\u1ea5y, hi\u1ec7u qu\u1ea3. Tr\u00ean s\u00e0n, th\u1eddi gian ch\u1ebft.<\/p>\n\n\n\n

C\u00e1c h\u1ec7 th\u1ed1ng ngo\u1ea1i tuy\u1ebfn chuy\u00ean d\u1ee5ng \u0111\u00e1ng \u0111\u1ec3 tr\u1ea3 ti\u1ec1n coi d\u1ee5ng c\u1ee5 l\u00e0 m\u1ed9t t\u00e0i nguy\u00ean b\u1ecb r\u00e0ng bu\u1ed9c. Ch\u00fang \u0111\u00e1nh gi\u00e1 tr\u00ecnh t\u1ef1 u\u1ed1n v\u00e0 ch\u1ecdn d\u1ee5ng c\u1ee5 c\u00f9ng l\u00fac, t\u00ecm ki\u1ebfm c\u00e1c tr\u00ecnh t\u1ef1 gi\u1ea3m thi\u1ec3u thay \u0111\u1ed5i d\u1ee5ng c\u1ee5, t\u00e1i s\u1eed d\u1ee5ng khe khu\u00f4n, v\u00e0 t\u00f4n tr\u1ecdng chi\u1ec1u d\u00e0i ph\u00e2n \u0111o\u1ea1n th\u1ef1c t\u1ebf trong th\u01b0 vi\u1ec7n c\u1ee7a b\u1ea1n. \u0110\u00f3 l\u00e0 logic t\u1ed5 h\u1ee3p, kh\u00f4ng ch\u1ec9 l\u00e0 \u0111\u1ed3 h\u1ecda.<\/p>\n\n\n\n

Khi logic \u0111\u00f3 ho\u1ea1t \u0111\u1ed9ng, th\u1eddi gian thi\u1ebft l\u1eadp gi\u1ea3m m\u1ea1nh. Nhi\u1ec1u x\u01b0\u1edfng b\u00e1o c\u00e1o gi\u1ea3m th\u1eddi gian setup kho\u1ea3ng 50% sau khi chuy\u1ec3n l\u1eadp tr\u00ecnh sang ch\u1ebf \u0111\u1ed9 ngo\u1ea1i tuy\u1ebfn\u2014kh\u00f4ng ph\u1ea3i v\u00ec c\u00e1c c\u00fa u\u1ed1n thay \u0111\u1ed5i, m\u00e0 v\u00ec k\u1ebf ho\u1ea1ch d\u1ee5ng c\u1ee5 \u0111\u00e3 \u0111\u01b0\u1ee3c quy\u1ebft \u0111\u1ecbnh tr\u01b0\u1edbc khi ng\u01b0\u1eddi v\u1eadn h\u00e0nh ch\u1ea1m v\u00e0o c\u1edd l\u00ea. M\u00e1y u\u1ed1n v\u1eabn ch\u1ea1y tu\u1ea7n ho\u00e0n trong khi l\u1eadp tr\u00ecnh di\u1ec5n ra \u1edf n\u01a1i kh\u00e1c.<\/p>\n\n\n\n

N\u1ebfu b\u1ecf qua s\u1ef1 kh\u00e1c bi\u1ec7t \u0111\u00f3, b\u1ea1n s\u1ebd k\u1ebft th\u00fac b\u1eb1ng vi\u1ec7c tr\u00f4ng ch\u1eebng m\u1ed9t m\u00e1y u\u1ed1n tr\u1ecb gi\u00e1 h\u00e0ng tri\u1ec7u \u0111\u00f4 v\u1edbi m\u1ed9t chi\u1ebfc c\u1edd l\u00ea tr\u00ean tay.<\/p>\n\n\n\n

CAD\/CAM chuy\u00ean d\u1ee5ng (nh\u01b0 MBend) so v\u1edbi ph\u1ea7n m\u1ec1m OEM: t\u1ea1i sao t\u00ednh trung l\u1eadp c\u1ee7a b\u00ean th\u1ee9 ba l\u1ea1i quan tr\u1ecdng \u0111\u1ed1i v\u1edbi th\u01b0 vi\u1ec7n d\u1ee5ng c\u1ee5 c\u1ee7a b\u1ea1n<\/h3>\n\n\n\n

T\u00f4i t\u1eebng c\u00f3 m\u1ed9t m\u00e1y u\u1ed1n th\u1ee7y l\u1ef1c t\u1eeb \u0111\u1ea7u nh\u1eefng n\u0103m 2000 \u0111\u1eb7t c\u1ea1nh m\u1ed9t m\u00e1y servo-\u0111i\u1ec7n m\u1edbi. Hai b\u1ed9 \u0111i\u1ec1u khi\u1ec3n kh\u00e1c nhau. Hai h\u1ec7 sinh th\u00e1i ph\u1ea7n m\u1ec1m OEM kh\u00e1c nhau. C\u1ea3 hai \u0111\u1ec1u tuy\u00ean b\u1ed1 \u201ct\u1ef1 \u0111\u1ed9ng d\u1ee5ng c\u1ee5.\u201d<\/p>\n\n\n\n

M\u1ed7i c\u00e1i ch\u1ec9 th\u1ef1c s\u1ef1 hi\u1ec3u ng\u00f4n ng\u1eef ri\u00eang c\u1ee7a m\u00ecnh.<\/p>\n\n\n\n

H\u1ec7 th\u1ed1ng g\u1eafn li\u1ec1n v\u1edbi OEM gi\u1ed1ng nh\u01b0 k\u1eb9p nhanh \u0111\u1ed9c quy\u1ec1n: m\u01b0\u1ee3t m\u00e0 trong th\u1ebf gi\u1edbi c\u1ee7a n\u00f3, nh\u01b0ng v\u1ee5ng v\u1ec1 \u1edf m\u1ecdi n\u01a1i kh\u00e1c. Th\u01b0 vi\u1ec7n d\u1ee5ng c\u1ee5 c\u1ee7a ch\u00fang m\u1eb7c \u0111\u1ecbnh theo ch\u00e0y, b\u00e1n k\u00ednh, v\u00f9ng an to\u00e0n c\u1ee7a nh\u00e0 s\u1ea3n xu\u1ea5t \u0111\u00f3. C\u1ed1 x\u00e2y d\u1ef1ng c\u01a1 s\u1edf d\u1eef li\u1ec7u d\u00f9ng chung cho nhi\u1ec1u th\u01b0\u01a1ng hi\u1ec7u v\u00e0 b\u1ea1n s\u1ebd ph\u1ea3i xu\u1ea5t, \u0111\u1ecbnh d\u1ea1ng l\u1ea1i, ho\u1eb7c\u2014t\u1ec7 h\u01a1n\u2014g\u00f5 l\u1ea1i.<\/p>\n\n\n\n

M\u1ed9t n\u1ec1n t\u1ea3ng CAD\/CAM trung l\u1eadp h\u1ed7 tr\u1ee3 nhi\u1ec1u th\u01b0\u01a1ng hi\u1ec7u s\u1ebd \u0111\u1ea3o ng\u01b0\u1ee3c c\u1ea5u tr\u00fac. M\u1ed9t th\u01b0 vi\u1ec7n d\u1ee5ng c\u1ee5 ch\u00ednh. M\u1ed9t c\u01a1 s\u1edf d\u1eef li\u1ec7u v\u1eadt li\u1ec7u. B\u1ed9 x\u1eed l\u00fd h\u1eadu chuy\u1ec3n \u0111\u1ed5i \u00fd \u0111\u1ecbnh chia s\u1ebb \u0111\u00f3 sang ng\u00f4n ng\u1eef ri\u00eang c\u1ee7a m\u1ed7i b\u1ed9 \u0111i\u1ec1u khi\u1ec3n.<\/p>\n\n\n\n

H\u00e3y ngh\u0129 v\u1ec1 n\u00f3 nh\u01b0 m\u1ed9t b\u1ed9 d\u1ecbch cho c\u1ea3 x\u01b0\u1edfng. H\u00ecnh h\u1ecdc v\u00e0 chi\u1ebfn l\u01b0\u1ee3c d\u1ee5ng c\u1ee5 n\u1eb1m \u1edf m\u1ed9t ch\u1ed7; \u0111\u1ea7u ra s\u1ebd th\u00edch \u1ee9ng cho t\u1eebng m\u00e1y.<\/p>\n\n\n\n

Kh\u00f4ng c\u00f3 t\u00ednh trung l\u1eadp \u0111\u00f3, m\u1ed7i m\u00e1y u\u1ed1n tr\u1edf th\u00e0nh m\u1ed9t h\u00f2n \u0111\u1ea3o v\u1edbi b\u1ed9 nh\u1edb ri\u00eang. Thay \u0111\u1ed5i k\u00edch th\u01b0\u1edbc vai ch\u00e0y \u1edf m\u1ed9t h\u1ec7 th\u1ed1ng th\u00ec c\u00e1c h\u1ec7 th\u1ed1ng kh\u00e1c v\u1eabn tin v\u00e0o s\u1ed1 c\u0169. \u0110\u00f3 l\u00e0 c\u00e1ch \u201ckim lo\u1ea1i gi\u1ea3\u201d len l\u1ecfi tr\u1edf l\u1ea1i.<\/p>\n\n\n\n

Nguy c\u01a1, d\u0129 nhi\u00ean, l\u00e0 \u201cm\u00e0n k\u1ecbch t\u01b0\u01a1ng th\u00edch\u201d\u2014ph\u1ea7n m\u1ec1m tuy\u00ean b\u1ed1 h\u1ed7 tr\u1ee3 \u0111a th\u01b0\u01a1ng hi\u1ec7u nh\u01b0ng ch\u1ec9 t\u00edch h\u1ee3p s\u00e2u v\u1edbi m\u1ed9t v\u00e0i. N\u1ebfu m\u00e1y th\u1ee7y l\u1ef1c c\u0169 c\u1ee7a b\u1ea1n kh\u00f4ng th\u1ec3 ch\u1ea5p nh\u1eadn t\u1ea3i ch\u01b0\u01a1ng tr\u00ecnh ho\u1eb7c thi\u1ebfu c\u1ed5ng giao ti\u1ebfp, th\u00ec kh\u00f4ng c\u00f3 s\u1ef1 trung l\u1eadp n\u00e0o s\u1eeda \u0111\u01b0\u1ee3c. \u0110i\u1ec1u \u0111\u00f3 c\u00f3 ngh\u0129a l\u00e0 vi\u1ec7c ch\u1ecdn ph\u1ea7n m\u1ec1m ph\u1ea3i b\u1eaft \u0111\u1ea7u b\u1eb1ng ki\u1ec3m tra ph\u1ea7n c\u1ee9ng, ch\u1ee9 kh\u00f4ng ph\u1ea3i b\u1eb1ng video tr\u00ecnh di\u1ec5n.<\/p>\n\n\n\n

V\u00e0 \u0111i\u1ec1u \u0111\u00f3 \u0111\u1eb7t ra c\u00e2u h\u1ecfi kh\u00f3 ch\u1ecbu: \u201cT\u1ef1 \u0111\u1ed9ng\u201d th\u1ef1c s\u1ef1 t\u1ef1 \u0111\u1ed9ng \u0111\u1ebfn m\u1ee9c n\u00e0o?<\/p>\n\n\n\n

Bao nhi\u00eau can thi\u1ec7p th\u1ee7 c\u00f4ng v\u1eabn t\u1ed3n t\u1ea1i sau ch\u1ee9c n\u0103ng \u201ct\u1ef1 \u0111\u1ed9ng d\u1ee5ng c\u1ee5\u201d c\u1ee7a ph\u1ea7n m\u1ec1m?<\/h3>\n\n\n\n

T\u00f4i \u0111\u00e3 th\u1eed nghi\u1ec7m c\u00e1c m\u00f4-\u0111un t\u1ef1 \u0111\u1ed9ng d\u1ee5ng c\u1ee5 t\u1ef1 h\u00e0o t\u1ea1o ra to\u00e0n b\u1ed9 ch\u1ed3ng d\u1ee5ng c\u1ee5 ch\u1ec9 trong v\u00e0i gi\u00e2y. \u1ea4n t\u01b0\u1ee3ng\u2014cho \u0111\u1ebfn khi ch\u00fang t\u00f4i ch\u1ea1y m\u1ed9t chi ti\u1ebft phi chu\u1ea9n v\u1edbi chi\u1ec1u cao g\u1edd u\u1ed1n h\u1ed7n h\u1ee3p v\u00e0 gi\u00e1 ch\u1eb7n khu\u00f4n h\u1ea1n ch\u1ebf.<\/p>\n\n\n\n

L\u1ea7n ch\u1ea1y \u0111\u1ea7u ti\u00ean y\u00eau c\u1ea7u ba l\u1ea7n can thi\u1ec7p th\u1ee7 c\u00f4ng: \u0111\u1ed5i sang ch\u00e0y h\u1eb9p h\u01a1n \u0111\u1ec3 tr\u00e1nh g\u1edd u\u1ed1n h\u1ed3i, \u00e9p d\u00f9ng chung m\u1edf khu\u00f4n \u0111\u1ec3 gi\u1ea3m s\u1ed1 l\u1ea7n thay, v\u00e0 s\u1eafp x\u1ebfp l\u1ea1i c\u00e1c \u0111o\u1ea1n v\u00ec ph\u1ea7n m\u1ec1m gi\u1ea3 \u0111\u1ecbnh c\u00e1c d\u1ee5ng c\u1ee5 d\u00e0i to\u00e0n b\u1ed9 m\u00e0 ch\u00fang t\u00f4i kh\u00f4ng c\u00f3.<\/p>\n\n\n\n

T\u1ef1 \u0111\u1ed9ng d\u1ee5ng c\u1ee5 gi\u1ea3m can thi\u1ec7p. N\u00f3 kh\u00f4ng lo\u1ea1i b\u1ecf ho\u00e0n to\u00e0n.<\/p>\n\n\n\n

V\u1ec1 th\u1ef1c t\u1ebf, c\u00e1c chi ti\u1ebft \u0111\u01a1n gi\u1ea3n\u2014h\u1ed9p \u0111\u01a1n gi\u1ea3n, v\u1eadt li\u1ec7u nh\u1ea5t qu\u00e1n, th\u01b0 vi\u1ec7n d\u1ee5ng c\u1ee5 \u0111\u1ea7y \u0111\u1ee7\u2014c\u00f3 th\u1ec3 ch\u1ea1y t\u1ef1 \u0111\u1ed9ng t\u1eeb CAD \u0111\u1ebfn t\u1ec7p m\u00e1y. H\u00ecnh h\u1ecdc ph\u1ee9c t\u1ea1p ho\u1eb7c th\u01b0 vi\u1ec7n thi\u1ebfu s\u1ebd l\u1ed9 ra c\u00e1c k\u1ebd h\u1edf. H\u1ec7 th\u1ed1ng t\u1ed1t s\u1ebd th\u1ea5t b\u1ea1i m\u1ed9t c\u00e1ch kh\u00e9o l\u00e9o: ch\u00fang g\u1eafn c\u1edd xung \u0111\u1ed9t r\u00e0ng bu\u1ed9c, ch\u1ec9 ra l\u00fd do ch\u1ecdn d\u1ee5ng c\u1ee5, v\u00e0 cho ph\u00e9p b\u1ea1n ghi \u0111\u00e8 v\u1edbi logic c\u00f3 th\u1ec3 truy v\u1ebft \u0111\u01b0\u1ee3c tr\u1ea3 v\u1ec1 c\u01a1 s\u1edf d\u1eef li\u1ec7u.<\/p>\n\n\n\n

H\u1ec7 th\u1ed1ng y\u1ebfu ch\u1ec9 xu\u1ea5t ra m\u1ed9t chu\u1ed7i v\u00e0 \u0111\u1ec3 ng\u01b0\u1eddi v\u1eadn h\u00e0nh gi\u1ea3i quy\u1ebft h\u00ecnh h\u1ecdc t\u1ea1i b\u1ed9 \u0111i\u1ec1u khi\u1ec3n.<\/p>\n\n\n\n

Th\u1ef1c t\u1ebf t\u1ea1i x\u01b0\u1edfng:<\/strong> N\u1ebfu ng\u01b0\u1eddi v\u1eadn h\u00e0nh c\u1ee7a b\u1ea1n \u0111ang gi\u1ea3i b\u00e0i to\u00e1n h\u00ecnh h\u1ecdc ngay t\u1ea1i b\u1ea3ng \u0111i\u1ec1u khi\u1ec3n, th\u00ec ph\u1ea7n m\u1ec1m c\u1ee7a b\u1ea1n \u0111\u00e3 th\u1ea5t b\u1ea1i t\u1eeb tr\u01b0\u1edbc \u0111\u00f3 r\u1ed3i.<\/p>\n\n\n\n

Th\u01b0\u1edbc \u0111o th\u1ef1c s\u1ef1 kh\u00f4ng ph\u1ea3i l\u00e0 \u201cN\u00f3 c\u00f3 t\u1ef1 t\u1ea1o ra kh\u00f4ng?\u201d m\u00e0 l\u00e0 \u201cSau khi t\u1ea1o, bao nhi\u00eau quy\u1ebft \u0111\u1ecbnh v\u1eabn \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n b\u1eb1ng c\u1edd l\u00ea thay v\u00ec chu\u1ed9t?\u201d<\/p>\n\n\n\n

N\u1ebfu c\u00e2u tr\u1ea3 l\u1eddi l\u00e0 \u201cm\u1ed9t v\u00e0i, v\u00e0 ch\u00fang \u0111\u01b0\u1ee3c l\u01b0u l\u1ea1i v\u00e0o th\u01b0 vi\u1ec7n d\u00f9ng chung,\u201d th\u00ec b\u1ea1n \u0111ang x\u00e2y d\u1ef1ng m\u1ed9t ng\u00f4n ng\u1eef chung. N\u1ebfu c\u00e2u tr\u1ea3 l\u1eddi l\u00e0 \u201ct\u00f9y m\u00e1y,\u201d th\u00ec b\u1ea1n l\u1ea1i quay v\u1ec1 c\u00e1c ph\u01b0\u01a1ng ng\u1eef.<\/p>\n\n\n\n

V\u00e0 c\u00e1c ph\u01b0\u01a1ng ng\u1eef c\u00f3 th\u1ec3 ki\u1ec3m so\u00e1t\u2014cho \u0111\u1ebfn khi \u0111\u1ed9i m\u00e1y c\u1ee7a b\u1ea1n bao g\u1ed3m ba th\u1ebf h\u1ec7 m\u00e1y th\u1ee7y l\u1ef1c v\u00e0 \u0111i\u1ec7n t\u1eed kh\u00f4ng ho\u00e0n to\u00e0n n\u00f3i c\u00f9ng ng\u00f4n ng\u1eef v\u1edbi nhau.<\/p>\n\n\n\n

Kho\u1ea3ng c\u00e1ch ph\u1ea7n c\u1ee9ng: Bu\u1ed9c h\u1ec7 th\u1ed1ng th\u1ee7y l\u1ef1c c\u0169 ph\u1ea3i tr\u00f2 chuy\u1ec7n v\u1edbi servo-\u0111i\u1ec7n m\u1edbi<\/h2>\n\n\n\n

T\u00f4i c\u00f3 m\u1ed9t b\u1ed9 phanh th\u1ee7y l\u1ef1c n\u0103m 1998 r\u00f2 r\u1ec9 \u0111\u1ee7 d\u1ea7u \u0111\u1ec3 \u201c\u01b0\u1edbp h\u01b0\u01a1ng\u201d c\u1ea3 x\u01b0\u1edfng v\u00e0 m\u1ed9t b\u1ed9 servo-\u0111i\u1ec7n m\u1edbi toanh, ch\u1ec9 c\u1ea7n nh\u00ecn sai c\u00e1ch l\u00e0 n\u00f3 b\u00e1o l\u1ed7i th\u1eddi gian. C\u00f9ng m\u1ed9t chi ti\u1ebft. C\u00f9ng m\u1ed9t d\u1ee5ng c\u1ee5 tr\u00ean gi\u1ea5y. Hai \u201ct\u00ednh c\u00e1ch\u201d ho\u00e0n to\u00e0n kh\u00e1c nhau khi b\u1ea1n nh\u1ea5n b\u1eaft \u0111\u1ea7u chu tr\u00ecnh.<\/p>\n\n\n\n

Tr\u00ean h\u1ec7 th\u1ee7y l\u1ef1c, \u0111\u1ed3ng b\u1ed9 piston \u0111\u01b0\u1ee3c x\u1eed l\u00fd b\u1eb1ng d\u00f2ng d\u1ea7u qua c\u00e1c van t\u1ec9 l\u1ec7. N\u00f3 l\u1ec7ch ch\u1eadm; b\u1ea1n b\u00f9 b\u1eb1ng c\u00e1ch ch\u1ec9nh \u0111\u1ed9 cong v\u00e0 \u00e1p su\u1ea5t. Tr\u00ean servo, \u0111\u1ed3ng b\u1ed9 \u0111\u01b0\u1ee3c \u0111i\u1ec1u khi\u1ec3n b\u1eb1ng encoder\u2014tr\u1ee5c v\u00edt me bi, \u0111\u1ed9ng c\u01a1 servo, v\u00f2ng l\u1eb7p v\u1ecb tr\u00ed. N\u00f3 ch\u00ednh x\u00e1c cho \u0111\u1ebfn khi m\u1ed9t kh\u1edbp n\u1ed1i l\u1ecfng ho\u1eb7c qu\u00e1 t\u1ea3i nhi\u1ec7t khi\u1ebfn c\u00e1c tr\u1ee5c l\u1ec7ch nh\u1ecbp v\u00e0 b\u1ed9 \u0111i\u1ec1u khi\u1ec3n y\u00eau c\u1ea7u m\u1ed9t \u201cnghi th\u1ee9c\u201d: t\u1eaft\/m\u1edf ngu\u1ed3n, ch\u1ea1y th\u1eed, v\u1eb7n m\u1ed9t ph\u1ea7n t\u01b0 v\u00f2ng n\u00fam ch\u1ec9nh, quan s\u00e1t \u0111\u00e8n b\u00e1o nh\u1ea5p \u0111\u00fang nh\u1ecbp.<\/p>\n\n\n\n

V\u1eady khi b\u1ea1n h\u1ecfi, \u201cM\u1ee9c \u0111\u1ed9 t\u1ef1 \u0111\u1ed9ng h\u00f3a n\u00e0o l\u00e0 th\u1ef1c t\u1ebf trong x\u01b0\u1edfng h\u1ed7n h\u1ee3p?\u201d \u0111\u00e2y l\u00e0 c\u00e2u tr\u1ea3 l\u1eddi th\u00e0nh th\u1eadt: b\u1ea1n c\u00f3 th\u1ec3 t\u1ef1 \u0111\u1ed9ng h\u00f3a h\u00ecnh d\u1ea1ng v\u00e0 chi\u1ebfn l\u01b0\u1ee3c d\u1ee5ng c\u1ee5 tr\u00ean nhi\u1ec1u m\u00e1y. B\u1ea1n kh\u00f4ng th\u1ec3 t\u1ef1 \u0111\u1ed9ng h\u00f3a \u0111\u1ec3 lo\u1ea1i b\u1ecf s\u1ef1 kh\u00e1c bi\u1ec7t v\u1ec1 v\u1eadt l\u00fd v\u00e0 ki\u1ebfn tr\u00fac \u0111i\u1ec1u khi\u1ec3n gi\u1eefa \u0111i\u1ec1u khi\u1ec3n \u00e1p su\u1ea5t th\u1ee7y l\u1ef1c v\u00e0 \u0111i\u1ec1u khi\u1ec3n v\u1ecb tr\u00ed servo.<\/p>\n\n\n\n

\u0110\u00f3 l\u00e0 kho\u1ea3ng c\u00e1ch m\u00e0 ph\u1ea7n m\u1ec1m ph\u1ea3i v\u01b0\u1ee3t qua.<\/p>\n\n\n\n

Cho \u0111\u1ebfn khi b\u1ed9 th\u1ee7y l\u1ef1c n\u0103m 1998 v\u00e0 b\u1ed9 servo m\u1edbi c\u1ee7a b\u1ea1n c\u00f9ng chia s\u1ebb \u201cb\u1ed9 n\u00e3o\u201d d\u1ee5ng c\u1ee5, b\u1ea1n kh\u00f4ng c\u00f3 m\u1ed9t h\u1ec7 th\u1ed1ng\u2014b\u1ea1n c\u00f3 nh\u1eefng \u201ch\u00f2n \u0111\u1ea3o\u201d.<\/p>\n\n\n\n

Phanh th\u1ee7y l\u1ef1c, \u0111i\u1ec7n v\u00e0 servo kh\u00f4ng c\u00f9ng ng\u00f4n ng\u1eef\u2014v\u1eady ph\u1ea7n m\u1ec1m c\u1ee7a b\u1ea1n gi\u1ea3 \u0111\u1ecbnh \u0111i\u1ec1u g\u00ec?<\/h3>\n\n\n\n

T\u00f4i \u0111\u00e3 th\u1ea5y m\u1ed9t servo-\u0111i\u1ec7n t\u1ea1o ra g\u00f3c u\u1ed1n kh\u00f4ng \u0111\u1ec1u tr\u00ean su\u1ed1t 6 feet m\u1eb7t b\u00edch v\u00ec m\u1ed9t tr\u1ee5c v\u00edt me bi b\u1ecb ch\u1eadm v\u00e0i ph\u1ea7n ngh\u00ecn inch. M\u00f4 ph\u1ecfng cho th\u1ea5y song song ho\u00e0n h\u1ea3o. L\u1eadp tr\u00ecnh h\u1eadu cho r\u1eb1ng s\u1ef1 c\u00e2n b\u1eb1ng \u00e1p su\u1ea5t ki\u1ec3u th\u1ee7y l\u1ef1c\u2014hai b\u00ean \u201ct\u1ef1 nhi\u00ean\u201d chia s\u1ebb t\u1ea3i qua d\u1ea7u.<\/p>\n\n\n\n

Servo kh\u00f4ng \u201ct\u1ef1 nhi\u00ean\u201d chia s\u1ebb b\u1ea5t c\u1ee9 th\u1ee9 g\u00ec. Ch\u00fang tu\u00e2n theo l\u1ec7nh v\u1ecb tr\u00ed. N\u1ebfu v\u00f2ng ph\u1ea3n h\u1ed3i m\u1ed9t b\u00ean b\u1ecb l\u1ec7ch, n\u00f3 s\u1ebd u\u1ed1n l\u1ec7ch vu\u00f4ng v\u1edbi \u0111\u1ed9 ch\u00ednh x\u00e1c \u201cph\u1eabu thu\u1eadt\u201d.<\/p>\n\n\n\n

Th\u1ee7y l\u1ef1c, \u0111\u1eb7c bi\u1ec7t c\u00e1c \u0111\u01a1n v\u1ecb c\u00f4ng su\u1ea5t l\u1edbn, v\u1eabn th\u1ed1ng tr\u1ecb khi gia c\u00f4ng t\u1ea5m d\u00e0y v\u00ec ch\u00fang cung c\u1ea5p l\u1ef1c \u1ed5n \u0111\u1ecbnh trong su\u1ed1t h\u00e0nh tr\u00ecnh. Servo \u0111i\u1ec7n n\u1ed5i b\u1eadt \u1edf kh\u1ea3 n\u0103ng l\u1eb7p l\u1ea1i v\u00e0 ti\u1ebft ki\u1ec7m n\u0103ng l\u01b0\u1ee3ng tr\u00ean t\u1ea5m m\u1ecfng h\u01a1n. M\u00e1y lai tr\u1ed9n c\u1ea3 hai, \u0111\u00f4i khi gi\u1eef ly h\u1ee3p c\u01a1 ho\u1eb7c b\u00e1nh \u0111\u00e0 \u0111\u1ec3 \u0111\u1ea1t c\u00f4ng su\u1ea5t \u0111\u1ec9nh v\u00ec servo thu\u1ea7n g\u1eb7p kh\u00f3 kh\u0103n v\u1edbi \u0111\u1ed9 m\u01b0\u1ee3t gia t\u1ed1c \u1edf c\u00f4ng su\u1ea5t l\u1edbn.<\/p>\n\n\n\n

C\u00e1c m\u00e1y kh\u00e1c nhau gi\u1ea3i quy\u1ebft l\u1ef1c v\u00e0 chuy\u1ec3n \u0111\u1ed9ng theo nh\u1eefng c\u00e1ch kh\u00e1c nhau.<\/p>\n\n\n\n

Nh\u01b0ng h\u1ea7u h\u1ebft ph\u1ea7n m\u1ec1m ngo\u1ea1i tuy\u1ebfn tr\u1eebu t\u01b0\u1ee3ng h\u00f3a ch\u00fang th\u00e0nh c\u00f9ng m\u1ed9t m\u00f4 h\u00ecnh u\u1ed1n: g\u00f3c m\u1ee5c ti\u00eau, h\u1ec7 s\u1ed1 v\u1eadt li\u1ec7u, v\u1ecb tr\u00ed backgauge, \u0111\u1ed9 s\u00e2u piston.<\/p>\n\n\n\n

S\u1ef1 tr\u1eebu t\u01b0\u1ee3ng \u0111\u00f3 h\u1eefu \u00edch\u2014cho \u0111\u1ebfn khi n\u00f3 che gi\u1ea5u c\u00e1c gi\u1ea3 \u0111\u1ecbnh \u0111i\u1ec1u khi\u1ec3n.<\/p>\n\n\n\n

N\u1ebfu l\u1eadp tr\u00ecnh h\u1eadu g\u1eedi c\u00e1c l\u1ec7nh d\u1ef1a tr\u00ean \u0111\u1ed9 s\u00e2u gi\u1ed1ng nhau cho m\u00e1y th\u1ee7y l\u1ef1c ngh\u0129 b\u1eb1ng \u00e1p su\u1ea5t v\u00e0 m\u00e1y servo ngh\u0129 b\u1eb1ng v\u1ecb tr\u00ed, b\u1ea1n \u0111ang tin v\u00e0o hai tri\u1ebft l\u00fd ph\u1ea3n h\u1ed3i kh\u00e1c nhau \u0111\u1ec3 c\u00f9ng \u0111\u1ea1t m\u1ed9t g\u00f3c. \u0110\u00f4i khi ch\u00fang s\u1ebd th\u00e0nh c\u00f4ng. \u0110\u00f4i khi b\u1ea1n s\u1ebd l\u1ec7ch 5 \u0111\u1ed9 v\u00e0 tranh c\u00e3i ai \u0111\u00e3 ch\u1ea1m v\u00e0o \u0111\u1ed9 cong.<\/p>\n\n\n\n

Th\u1ef1c t\u1ebf t\u1ea1i x\u01b0\u1edfng:<\/strong> T\u1ef1 \u0111\u1ed9ng h\u00f3a th\u1ea5t b\u1ea1i \u1edf \u0111i\u1ec3m n\u1ed1i n\u01a1i ph\u1ea7n m\u1ec1m gi\u1ea3 \u0111\u1ecbnh v\u1eadt l\u00fd l\u00e0 ph\u1ed5 qu\u00e1t.<\/p>\n\n\n\n

V\u1eady ph\u1ea7n m\u1ec1m c\u1ee7a b\u1ea1n th\u1ef1c s\u1ef1 bi\u1ebft g\u00ec v\u1ec1 m\u00e1y m\u00e0 n\u00f3 \u0111ang l\u1eadp tr\u00ecnh h\u1eadu\u2014lo\u1ea1i \u0111i\u1ec1u khi\u1ec3n, ph\u01b0\u01a1ng ph\u00e1p b\u00f9, h\u00e0nh vi \u0111\u1ed3ng b\u1ed9\u2014hay n\u00f3 ch\u1ec9 xu\u1ea5t s\u1ed1 v\u00e0 hy v\u1ecdng b\u1ed9 \u0111i\u1ec1u khi\u1ec3n t\u1ef1 hi\u1ec3u?<\/p>\n\n\n\n

C\u01a1 s\u1edf d\u1eef li\u1ec7u t\u1eadp trung: ai s\u1edf h\u1eefu th\u01b0 vi\u1ec7n d\u1ee5ng c\u1ee5 c\u1ee7a b\u1ea1n khi tr\u1ed9n c\u00e1c th\u1ebf h\u1ec7 v\u00e0 th\u01b0\u01a1ng hi\u1ec7u m\u00e1y?<\/h3>\n\n\n\n

T\u00f4i t\u1eebng thay \u0111\u1ed5i b\u00e1n k\u00ednh vai ch\u00e0y trong th\u01b0 vi\u1ec7n ch\u00ednh sau khi n\u00f3 b\u1ecb m\u1ebb trong m\u1ed9t c\u00f4ng vi\u1ec7c g\u1ea5p. \u0110\u00e3 c\u1eadp nh\u1eadt trong h\u1ec7 th\u1ed1ng ngo\u1ea1i tuy\u1ebfn. Qu\u00ean m\u1ea5t b\u1ed9 \u0111i\u1ec1u khi\u1ec3n OEM tr\u00ean m\u00e1y phanh c\u0169 c\u00f3 b\u1ea3n sao c\u1ee5c b\u1ed9 ri\u00eang.<\/p>\n\n\n\n

Tu\u1ea7n sau, c\u00f9ng chi ti\u1ebft ch\u1ea1y tr\u00ean m\u00e1y th\u1ee7y l\u1ef1c c\u0169. Ng\u01b0\u1eddi v\u1eadn h\u00e0nh tin v\u00e0o th\u01b0 vi\u1ec7n c\u1ee7a b\u1ed9 \u0111i\u1ec1u khi\u1ec3n. Va ch\u1ea1m.<\/p>\n\n\n\n

Kh\u00f4ng ph\u1ea3i v\u00ec h\u00ecnh d\u1ea1ng sai. M\u00e0 v\u00ec hai c\u01a1 s\u1edf d\u1eef li\u1ec7u b\u1ea5t \u0111\u1ed3ng v\u1ec1 chi ti\u1ebft 0,5 mm.<\/p>\n\n\n\n

Khi b\u1ea1n k\u1ebft h\u1ee3p c\u00e1c th\u01b0\u01a1ng hi\u1ec7u v\u00e0 th\u1ebf h\u1ec7, b\u1ea1n th\u1ef1c s\u1ef1 \u0111ang tr\u1ed9n l\u1eabn c\u00e1c m\u00f4 h\u00ecnh s\u1edf h\u1eefu d\u1eef li\u1ec7u. C\u00e1c h\u1ec7 th\u1ed1ng th\u1ee7y l\u1ef1c c\u0169 th\u01b0\u1eddng l\u01b0u tr\u1eef d\u1ee5ng c\u1ee5 t\u1ea1i ch\u1ed7 trong b\u1ed9 \u0111i\u1ec1u khi\u1ec3n v\u1edbi kh\u1ea3 n\u0103ng nh\u1eadp gi\u1edbi h\u1ea1n. C\u00e1c h\u1ec7 th\u1ed1ng \u0111i\u1ec7n t\u1eed m\u1edbi h\u01a1n l\u1ea1i mong \u0111\u1ee3i c\u00e1c th\u01b0 vi\u1ec7n \u0111\u01b0\u1ee3c k\u1ebft n\u1ed1i m\u1ea1ng, \u0111\u00f4i khi \u0111\u1ed3ng b\u1ed9 h\u00f3a \u0111\u00e1m m\u00e2y. C\u00e1c h\u1ec7 sinh th\u00e1i OEM th\u00edch s\u1eed d\u1ee5ng c\u00e1c danh m\u1ee5c ri\u00eang c\u1ee7a h\u1ecd. C\u00e1c h\u1ec7 th\u1ed1ng c\u1ee7a b\u00ean th\u1ee9 ba h\u1ee9a h\u1eb9n t\u00ednh trung l\u1eadp.<\/p>\n\n\n\n

C\u00e2u h\u1ecfi kh\u00f4ng ph\u1ea3i l\u00e0 \u201cT\u00f4i c\u00f3 th\u1ec3 x\u00e2y d\u1ef1ng m\u1ed9t th\u01b0 vi\u1ec7n d\u1ee5ng c\u1ee5 t\u1ed5ng th\u1ec3 kh\u00f4ng?\u201d<\/p>\n\n\n\n

M\u00e0 l\u00e0 \u201cH\u1ec7 th\u1ed1ng n\u00e0o l\u00e0 th\u1ea9m quy\u1ec1n \u2014 v\u00e0 nh\u1eefng h\u1ec7 th\u1ed1ng n\u00e0o ch\u1ec9 \u0111ang ti\u00eau th\u1ee5 c\u00e1c b\u1ea3n d\u1ecbch?\u201d<\/p>\n\n\n\n

N\u1ebfu b\u1ed9 \u0111i\u1ec1u khi\u1ec3n servo t\u1ef1 \u0111\u1ed9ng \u0111i\u1ec1u ch\u1ec9nh \u0111\u1ed9 l\u1ec7ch chi\u1ec1u cao d\u1ee5ng c\u1ee5 nh\u01b0ng b\u1ed9 th\u1ee7y l\u1ef1c l\u1ea1i d\u1ef1a tr\u00ean c\u00e1c gi\u00e1 tr\u1ecb shim th\u1ee7 c\u00f4ng, th\u00ec c\u01a1 s\u1edf d\u1eef li\u1ec7u t\u1eadp trung c\u1ee7a b\u1ea1n ph\u1ea3i l\u01b0u tr\u1eef kh\u00f4ng ch\u1ec9 h\u00ecnh h\u1ecdc m\u00e0 c\u00f2n c\u1ea3 logic b\u00f9 tr\u1eeb c\u1ee5 th\u1ec3 cho t\u1eebng m\u00e1y. N\u1ebfu kh\u00f4ng, c\u00f9ng m\u1ed9t d\u1ee5ng c\u1ee5 \u0111\u1ed9t s\u1ebd tr\u1edf th\u00e0nh hai th\u1ef1c t\u1ea1i v\u1eadt l\u00fd kh\u00e1c nhau t\u00f9y thu\u1ed9c v\u00e0o v\u1ecb tr\u00ed l\u1eafp \u0111\u1eb7t.<\/p>\n\n\n\n

\u0110\u00f3 l\u00e0 l\u00fd do t\u1ea1i sao CAD\/CAM trung l\u1eadp l\u1ea1i quan tr\u1ecdng \u2014 nh\u01b0ng t\u00ednh trung l\u1eadp m\u00e0 kh\u00f4ng c\u00f3 c\u01a1 ch\u1ebf c\u01b0\u1ee1ng ch\u1ebf th\u00ec ch\u1ec9 l\u00e0 h\u00ecnh th\u1ee9c. N\u1ebfu ng\u01b0\u1eddi v\u1eadn h\u00e0nh c\u00f3 th\u1ec3 ch\u1ec9nh s\u1eeda d\u1ee5ng c\u1ee5 t\u1ea1i b\u1ed9 \u0111i\u1ec1u khi\u1ec3n m\u00e0 kh\u00f4ng \u0111\u1ea9y thay \u0111\u1ed5i ng\u01b0\u1ee3c l\u00ean c\u1ea5p cao h\u01a1n, b\u1ea1n l\u1ea1i quay v\u1ec1 t\u00ecnh tr\u1ea1ng ph\u00e2n m\u1ea3nh b\u1ed9 nh\u1edb.<\/p>\n\n\n\n

Nh\u01b0ng tr\u1eeb khi d\u1eef li\u1ec7u \u0111\u00f3 \u0111\u01b0\u1ee3c \u0111\u01b0a ng\u01b0\u1ee3c v\u1ec1 m\u00f4i tr\u01b0\u1eddng l\u1eadp tr\u00ecnh c\u1ee7a b\u1ea1n, m\u1ed7i c\u00f4ng vi\u1ec7c m\u1edbi l\u1ea1i b\u1eaft \u0111\u1ea7u nh\u01b0 t\u1eeb tr\u00ed nh\u1edb r\u1ed7ng.<\/p>\n\n\n\n

V\u00e0 \u201cm\u1ea5t tr\u00ed nh\u1edb\u201d l\u00e0 th\u1ee9 t\u1ed1n k\u00e9m.<\/p>\n\n\n\n

V\u00ec v\u1eady, ngay c\u1ea3 khi b\u1ea1n gi\u1ea3i quy\u1ebft quy\u1ec1n s\u1edf h\u1eefu d\u1eef li\u1ec7u tr\u00ean gi\u1ea5y t\u1edd, b\u1ea1n th\u1ef1c s\u1ef1 c\u00f3 th\u1ec3 quan s\u00e1t v\u00e0 ti\u00eau chu\u1ea9n h\u00f3a bao nhi\u00eau h\u00e0nh vi c\u1ee7a m\u00e1y \u2014 \u0111\u1eb7c bi\u1ec7t l\u00e0 v\u1edbi m\u00e1y \u0111\u1eddi c\u0169?<\/p>\n\n\n\n

G\u1eafn th\u00eam c\u1ea3m bi\u1ebfn cho m\u00e1y t\u1eeb n\u0103m 1998: nh\u1eefng g\u00ec \u0111o \u0111\u01b0\u1ee3c v\u00e0 nh\u1eefng g\u00ec v\u1eabn trong b\u00f3ng t\u1ed1i<\/h3>\n\n\n\n

Ch\u00fang t\u00f4i g\u1eafn th\u00eam th\u01b0\u1edbc \u0111o tuy\u1ebfn t\u00ednh v\u00e0o m\u1ed9t m\u00e1y th\u1ee7y l\u1ef1c c\u0169 \u0111\u1ec3 c\u1ea3i thi\u1ec7n \u0111\u1ed9 l\u1eb7p l\u1ea1i. Th\u00eam ph\u00e9p \u0111o g\u00f3c \u1edf \u0111\u1ea7u tr\u1ee5c. K\u1ebft n\u1ed1i n\u00f3 v\u00e0o h\u1ec7 th\u1ed1ng ngo\u1ea1i tuy\u1ebfn \u0111\u1ec3 k\u1ebft qu\u1ea3 u\u1ed1n th\u1ef1c t\u1ebf c\u00f3 th\u1ec3 cung c\u1ea5p th\u00f4ng tin cho c\u00e1c h\u1ec7 s\u1ed1 \u0111\u00e0n h\u1ed3i l\u00f2 xo.<\/p>\n\n\n\n

\u0110i\u1ec1u \u0111\u00f3 c\u00f3 hi\u1ec7u qu\u1ea3. T\u1ef7 l\u1ec7 ph\u1ebf ph\u1ea9m gi\u1ea3m trong c\u00e1c c\u00f4ng vi\u1ec7c l\u1eb7p l\u1ea1i v\u00ec ch\u00fang t\u00f4i kh\u00f4ng c\u00f2n ph\u1ea3i \u0111o\u00e1n s\u1ef1 hi\u1ec7u ch\u1ec9nh v\u1eadt li\u1ec7u m\u1ed7i l\u1ea7n.<\/p>\n\n\n\n

Nh\u01b0ng \u0111\u00e2y l\u00e0 nh\u1eefng g\u00ec ch\u00fang t\u00f4i kh\u00f4ng th\u1ec3 quan s\u00e1t: \u0111\u1ed9 tr\u1ec5 ph\u1ea3n \u1ee9ng c\u1ee7a van n\u1ed9i b\u1ed9, \u0111\u1ed9 bi\u1ebfn thi\u00ean nhi\u1ec7t \u0111\u1ed9 d\u1ea7u gi\u1eefa c\u00e1c ca, s\u1ef1 m\u00e0i m\u00f2n vi m\u00f4 trong c\u00e1c kh\u1edbp c\u01a1 kh\u00ed. Chi\u1ebfc servo b\u00ean c\u1ea1nh b\u00e1o c\u00e1o m\u00f4-men quay c\u1ee7a \u0111\u1ed9ng c\u01a1, t\u1ea3i tr\u1ee5c, v\u00e0 sai s\u1ed1 v\u1ecb tr\u00ed theo th\u1eddi gian th\u1ef1c. C\u00f2n m\u00e1y th\u1ee7y l\u1ef1c ch\u1ec9 cho b\u1ea1n \u00e1p su\u1ea5t v\u00e0 \u0111\u1ed9 s\u00e2u \u2014 c\u00f9ng v\u1edbi r\u1ea5t nhi\u1ec1u s\u1ef1 ph\u1ecfng \u0111o\u00e1n.<\/p>\n\n\n\n

Ngay c\u1ea3 khi \u0111\u00e3 \u0111\u01b0\u1ee3c g\u1eafn th\u00eam, m\u00e1y c\u0169 v\u1eabn c\u00f3 \u201cv\u00f9ng t\u1ed1i\u201d trong h\u00e0nh vi c\u1ee7a n\u00f3.<\/p>\n\n\n\n

V\u00e0 m\u1ed9t ph\u1ea7n c\u1ee7a v\u00f9ng t\u1ed1i \u0111\u00f3 mang t\u00ednh c\u1ea5u tr\u00fac. C\u00e1c b\u1ea3n n\u00e2ng c\u1ea5p servo \u0111\u1ea7u ti\u00ean trong c\u00e1c m\u00e1y \u00e9p n\u1eb7ng v\u1eabn gi\u1eef ly h\u1ee3p c\u01a1 h\u1ecdc \u0111\u1ec3 \u0111\u1ea1t \u0111\u1ec9nh l\u1ef1c v\u00ec \u0111\u1ed9ng c\u01a1 m\u1ed9t m\u00ecnh kh\u00f4ng th\u1ec3 x\u1eed l\u00fd \u0111\u1ed9ng l\u1ef1c h\u1ecdc m\u1ed9t c\u00e1ch \u1ed5n \u0111\u1ecbnh. S\u1ef1 g\u1eafn k\u1ebft c\u01a1 h\u1ecdc \u0111\u00f3 th\u01b0\u1eddng kh\u00f4ng \u0111\u01b0\u1ee3c \u0111o l\u01b0\u1eddng \u1edf \u0111\u1ed9 ch\u00ednh x\u00e1c t\u01b0\u01a1ng \u0111\u01b0\u01a1ng v\u1edbi v\u00f2ng l\u1eb7p servo hi\u1ec7n \u0111\u1ea1i. B\u1ea1n c\u00f3 th\u1ec3 \u0111o \u0111\u01b0\u1ee3c v\u1ecb tr\u00ed \u0111\u1ea7u ra. Nh\u01b0ng kh\u00f4ng ph\u1ea3i l\u00fac n\u00e0o b\u1ea1n c\u0169ng nh\u00ecn th\u1ea5y \u0111\u01b0\u1ee3c \u0111\u1ed9 \u0111\u00e0n h\u1ed3i c\u01a1 h\u1ecdc tho\u00e1ng qua b\u00ean trong.<\/p>\n\n\n\n

V\u1eady \u0111i\u1ec1u g\u00ec c\u00f3 th\u1ec3 t\u1ef1 \u0111\u1ed9ng h\u00f3a m\u1ed9t c\u00e1ch th\u1ef1c t\u1ebf?<\/p>\n\n\n\n

B\u1ea1n c\u00f3 th\u1ec3 ti\u00eau chu\u1ea9n h\u00f3a th\u01b0 vi\u1ec7n d\u1ee5ng c\u1ee5. B\u1ea1n c\u00f3 th\u1ec3 th\u1ed1ng nh\u1ea5t chu\u1ed7i u\u1ed1n v\u00e0 logic d\u00e0n x\u1ebfp. B\u1ea1n c\u00f3 th\u1ec3 truy\u1ec1n c\u00e1c ch\u01b0\u01a1ng tr\u00ecnh nh\u1ea5t qu\u00e1n gi\u1eefa c\u00e1c m\u00e1y. B\u1ea1n c\u00f3 th\u1ec3 thu th\u1eadp ph\u1ea3n h\u1ed3i g\u00f3c n\u01a1i c\u00f3 c\u1ea3m bi\u1ebfn.<\/p>\n\n\n\n

B\u1ea1n kh\u00f4ng th\u1ec3 ho\u00e0n to\u00e0n c\u00e2n b\u1eb1ng \u201ct\u00ednh c\u00e1ch\u201d c\u1ee7a c\u00e1c m\u00e1y n\u1ebfu kh\u00f4ng t\u00e1i thi\u1ebft k\u1ebf ch\u00fang.<\/p>\n\n\n\n

Th\u1ef1c t\u1ebf t\u1ea1i x\u01b0\u1edfng:<\/strong> \u00c9p c\u00e1c m\u00e1y th\u1ee7y l\u1ef1c c\u0169 ph\u1ea3i \u201cbi\u1ebft n\u00f3i\u201d kh\u00f4ng c\u00f3 ngh\u0129a l\u00e0 khi\u1ebfn ch\u00fang suy ngh\u0129 nh\u01b0 servo \u2014 m\u00e0 l\u00e0 x\u00e2y d\u1ef1ng ph\u1ea7n m\u1ec1m \u0111\u1ee7 th\u00f4ng minh \u0111\u1ec3 d\u1ecbch gi\u1eefa s\u1ee9c m\u1ea1nh \u0111i\u1ec1u khi\u1ec3n b\u1eb1ng \u00e1p su\u1ea5t v\u00e0 \u0111\u1ed9 ch\u00ednh x\u00e1c \u0111i\u1ec1u khi\u1ec3n b\u1eb1ng b\u1ed9 m\u00e3 h\u00f3a.<\/p>\n\n\n\n

V\u00e0 khi b\u1ea1n \u0111\u00e3 khi\u1ebfn ch\u00fang n\u00f3i c\u00f9ng m\u1ed9t ng\u00f4n ng\u1eef d\u1ee5ng c\u1ee5, c\u00e2u h\u1ecfi ti\u1ebfp theo kh\u00f4ng c\u00f2n l\u00e0 v\u1ec1 kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch n\u1eefa.<\/p>\n\n\n\n

M\u00e0 l\u00e0 v\u1ec1 kh\u1ea3 n\u0103ng quan s\u00e1t.<\/p>\n\n\n\n

B\u1ea1n t\u1ed1i \u01b0u h\u00f3a c\u00e1c l\u1ea7n u\u1ed1n tr\u01b0\u1edbc r\u1ed3i m\u1edbi gi\u00e1m s\u00e1t hi\u1ec7u su\u1ea5t \u2014 hay b\u1ea1n c\u1ea7n ph\u1ea3n h\u1ed3i theo th\u1eddi gian th\u1ef1c tr\u01b0\u1edbc khi b\u1ea5t k\u1ef3 vi\u1ec7c t\u1ed1i \u01b0u h\u00f3a n\u00e0o th\u1ef1c s\u1ef1 c\u00f3 \u00fd ngh\u0129a?<\/p>\n\n\n\n

B\u01b0\u1edbc ngo\u1eb7t Gi\u00e1m s\u00e1t Th\u1eddi gian Th\u1ef1c: B\u1ea1n c\u00f3 n\u00ean theo d\u00f5i th\u1eddi gian ho\u1ea1t \u0111\u1ed9ng tr\u01b0\u1edbc khi s\u1eeda l\u1ed7i u\u1ed1n?<\/h2>\n\n\n\n

T\u00f4i t\u1eebng th\u1ea5y m\u1ed9t chi\u1ebfc phanh \u0111i\u1ec7n $180.000 n\u1eb1m im su\u1ed1t 27 ph\u00fat ch\u1ec9 v\u00ec m\u1ed9t c\u00e1i k\u1eb9p kh\u00f4ng n\u1eb1m \u1edf v\u1ecb tr\u00ed ch\u01b0\u01a1ng tr\u00ecnh \u0111\u00e3 \u0111\u1ecbnh. M\u00e0n h\u00ecnh v\u1eabn hi\u1ec3n th\u1ecb \u0111\u00e8n xanh. B\u1ea3ng \u0111i\u1ec1u khi\u1ec3n sau \u0111\u00f3 b\u00e1o c\u00e1o \u201cd\u1eebng nh\u1ecf.\u201d L\u00f4 h\u00e0ng v\u1eabn b\u1ecb giao tr\u1ec5.<\/p>\n\n\n\n

V\u1eady li\u1ec7u b\u1ea1n c\u00f3 c\u1ea7n ph\u1ea3n h\u1ed3i th\u1eddi gian th\u1ef1c tr\u00ean m\u1ecdi m\u00e1y tr\u01b0\u1edbc khi t\u1ef1 \u0111\u1ed9ng h\u00f3a th\u1ef1c s\u1ef1 c\u00f3 th\u1ec3 v\u1eadn h\u00e0nh?<\/p>\n\n\n\n

Kh\u00f4ng.<\/p>\n\n\n\n

Nh\u01b0ng n\u1ebfu b\u1ea1n kh\u00f4ng th\u1ec3 th\u1ea5y r\u00f5 t\u1eebng ph\u00fat m\u00e1y \u0111ang l\u00e0m g\u00ec, b\u1ea1n ch\u1ec9 \u0111ang \u0111o\u00e1n xem n\u00fat th\u1eaft c\u1ed5 chai th\u1ef1c s\u1ef1 n\u1eb1m \u1edf \u0111\u00e2u.<\/p>\n\n\n\n

\u0110\u00e2y ch\u00ednh l\u00e0 b\u01b0\u1edbc ngo\u1eb7t. L\u1eadp tr\u00ecnh ngo\u1ea1i tuy\u1ebfn bu\u1ed9c c\u00e1c h\u1ec7 th\u1ed1ng th\u1ee7y l\u1ef1c c\u0169 v\u00e0 \u0111i\u1ec7n t\u1eed hi\u1ec7n \u0111\u1ea1i ph\u1ea3i n\u00f3i chung m\u1ed9t ng\u00f4n ng\u1eef c\u00f4ng c\u1ee5. Vi\u1ec7c gi\u00e1m s\u00e1t cho bi\u1ebft li\u1ec7u ch\u00fang c\u00f3 th\u1ef1c s\u1ef1 \u0111ang \u201ctr\u00f2 chuy\u1ec7n\u201d hay ch\u1ec9 g\u1eadt \u0111\u1ea7u x\u00e3 giao trong khi ti\u00eau t\u1ed1n th\u1eddi gian cho vi\u1ec7c thi\u1ebft l\u1eadp, \u0111i\u1ec1u ch\u1ec9nh v\u00e0 d\u1eebng vi m\u00f4. M\u1ed9t b\u00ean l\u00e0 ng\u01b0\u1eddi phi\u00ean d\u1ecbch. B\u00ean kia l\u00e0 ng\u01b0\u1eddi ghi bi\u00ean b\u1ea3n. Kh\u00f4ng c\u00f3 b\u1ea3n ghi, b\u1ea1n s\u1ebd kh\u00f4ng bi\u1ebft ai n\u00f3i d\u1ed1i.<\/p>\n\n\n\n

V\u00e0 n\u1ebfu kh\u00f4ng c\u00f3 kh\u1ea3 n\u0103ng quan s\u00e1t \u0111\u00f3, ROI ch\u1ec9 l\u00e0 m\u1ed9t c\u00e2u chuy\u1ec7n tr\u01b0\u1edbc gi\u1edd \u0111i ng\u1ee7.<\/p>\n\n\n\n

Gi\u00e1m s\u00e1t th\u1eddi gian th\u1ef1c so v\u1edbi b\u00e1o c\u00e1o sau khi ch\u1ea1y: c\u00e1i n\u00e0o th\u1ef1c s\u1ef1 ng\u0103n l\u1ed7i ti\u1ebfp theo<\/h3>\n\n\n\n

T\u00f4i t\u1eebng g\u1eafn c\u1ea3m bi\u1ebfn g\u00f3c v\u00e0o m\u1ed9t m\u00e1y th\u1ee7y l\u1ef1c c\u0169, ngh\u0129 r\u1eb1ng m\u00ecnh \u0111\u00e3 lo\u1ea1i b\u1ecf \u0111\u01b0\u1ee3c vi\u1ec7c \u0111o\u00e1n \u0111\u1ed9 \u0111\u00e0n h\u1ed3i c\u1ee7a v\u1eadt li\u1ec7u. Hai tu\u1ea7n sau, c\u00e1c k\u1ebft qu\u1ea3 \u0111\u1ecdc b\u1ecb l\u1ec7ch v\u00ec kh\u00f4ng ai lau \u1ed1ng k\u00ednh, v\u00e0 h\u1ec7 th\u1ed1ng \u201ct\u1ef1 \u0111i\u1ec1u ch\u1ec9nh\u201d b\u1eaft \u0111\u1ea7u theo d\u00f5i b\u1ee5i thay v\u00ec th\u00e9p.<\/p>\n\n\n\n

Th\u1eddi gian th\u1ef1c kh\u00f4ng \u0111\u1ed3ng ngh\u0129a v\u1edbi \u0111\u1ed9 tin c\u1eady.<\/p>\n\n\n\n

C\u00f3 s\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa vi\u1ec7c ng\u0103n c\u00fa u\u1ed1n sai ti\u1ebfp theo v\u00e0 vi\u1ec7c ghi l\u1ea1i c\u00fa u\u1ed1n sai v\u1eeba qua. D\u1eef li\u1ec7u t\u1ea7n s\u1ed1 cao t\u1eeb PLC c\u00f3 th\u1ec3 ph\u00e2n lo\u1ea1i th\u1eddi gian ng\u1eebng theo m\u00e3 c\u1ea3nh b\u00e1o, gi\u00e1n \u0111o\u1ea1n chu k\u1ef3, l\u1ed7i tr\u1ee5c \u2014 m\u1ee9c chi ti\u1ebft th\u1eadt tuy\u1ec7t. Nh\u01b0ng n\u1ebfu nh\u00f3m c\u1ee7a b\u1ea1n c\u1ea7n ba th\u00e1ng \u0111\u1ec3 hi\u1ec3u b\u1ea3ng \u0111i\u1ec1u khi\u1ec3n, th\u00ec b\u1ea1n v\u1eeba l\u1eafp th\u00eam m\u1ed9t m\u00e1y c\u1ea7n \u0111\u01b0\u1ee3c tr\u00f4ng ch\u1eebng.<\/p>\n\n\n\n

Th\u1ef1c t\u1ebf t\u1ea1i x\u01b0\u1edfng:<\/strong> M\u1ed9t l\u1edbp gi\u00e1m s\u00e1t \u0111\u00f2i h\u1ecfi b\u1ea3o tr\u00ec ri\u00eang c\u1ee7a n\u00f3 tr\u1edf th\u00e0nh m\u1ed9t ngu\u1ed3n th\u1eddi gian ng\u1eebng kh\u00e1c.<\/p>\n\n\n\n

B\u00e1o c\u00e1o sau khi ch\u1ea1y cho b\u1ea1n bi\u1ebft \u0111i\u1ec1u g\u00ec \u0111\u00e3 x\u1ea3y ra. D\u1eef li\u1ec7u th\u1eddi gian th\u1ef1c c\u00f3 th\u1ec3 cho b\u1ea1n bi\u1ebft trong khi n\u00f3 \u0111ang x\u1ea3y ra \u2014 nh\u01b0ng v\u1eabn tr\u1ec5 v\u00e0i mili gi\u00e2y, \u0111\u00f4i khi v\u00e0i gi\u00e2y, v\u00e0 ch\u00fang kh\u00f4ng th\u1ec3 vi\u1ebft l\u1ea1i chu\u1ed7i u\u1ed1n sai \u0111\u00e3 \u0111\u0103ng v\u00e0o b\u1ed9 \u0111i\u1ec1u khi\u1ec3n. Gi\u00e1m s\u00e1t kh\u00f4ng s\u1eeda \u0111\u01b0\u1ee3c h\u00ecnh h\u1ecdc. N\u00f3 ph\u01a1i b\u00e0y ma s\u00e1t.<\/p>\n\n\n\n

V\u00e0 \u0111i\u1ec1u \u0111\u00f3 \u0111\u1eb7t ra c\u00e2u h\u1ecfi: b\u1ea1n th\u1ef1c s\u1ef1 \u0111ang c\u1ed1 s\u1eeda c\u00e1i g\u00ec tr\u01b0\u1edbc \u2014 ph\u1ebf ph\u1ea9m, hay th\u1eddi gian?<\/p>\n\n\n\n

N\u1ebfu b\u1ea1n kh\u00f4ng bi\u1ebft th\u1eddi gian thi\u1ebft l\u1eadp hi\u1ec7n t\u1ea1i, l\u00e0m sao b\u1ea1n \u0111o \u0111\u01b0\u1ee3c ROI c\u1ee7a l\u1eadp tr\u00ecnh ngo\u1ea1i tuy\u1ebfn?<\/h3>\n\n\n\n

T\u00f4i t\u1eebng th\u1ec1 r\u1eb1ng th\u1eddi gian thi\u1ebft l\u1eadp trung b\u00ecnh c\u1ee7a ch\u00fang t\u00f4i l\u00e0 \u201ckho\u1ea3ng 20 ph\u00fat.\u201d Cu\u1ed1i c\u00f9ng ch\u00fang t\u00f4i theo d\u00f5i \u0111\u00fang c\u00e1ch \u2014 b\u1ea5m gi\u1edd t\u1eeb l\u00fac l\u1ea5y c\u00f4ng c\u1ee5 \u0111\u1ea7u ti\u00ean ra kh\u1ecfi gi\u00e1, d\u1eebng khi c\u00f3 s\u1ea3n ph\u1ea9m t\u1ed1t \u0111\u1ea7u ti\u00ean \u2014 v\u00e0 con s\u1ed1 th\u1ef1c l\u00e0 38.<\/p>\n\n\n\n

\u0110\u00f3 m\u1edbi l\u00e0 con s\u1ed1 quan tr\u1ecdng.<\/p>\n\n\n\n

N\u1ebfu ph\u1ea7n m\u1ec1m ngo\u1ea1i tuy\u1ebfn t\u1ef1 \u0111\u1ed9ng h\u00f3a tr\u00ecnh t\u1ef1 d\u1ee5ng c\u1ee5, chu\u1ea9n b\u1ecb s\u1eb5n k\u1eb9p, v\u00e0 lo\u1ea1i b\u1ecf ch\u1ec9nh s\u1eeda b\u00ean \u0111i\u1ec1u khi\u1ec3n, b\u1ea1n s\u1ebd th\u1ea5y th\u1eddi gian thi\u1ebft l\u1eadp gi\u1ea3m. Kh\u00f4ng ph\u1ea3i tr\u00ean l\u00fd thuy\u1ebft. M\u00e0 l\u00e0 b\u1eb1ng ph\u00fat th\u1ef1c t\u1ebf. Nh\u01b0ng n\u1ebfu b\u1ea1n kh\u00f4ng bi\u1ebft m\u1ee9c n\u1ec1n theo t\u1eebng m\u00e1y, ca v\u00e0 ng\u01b0\u1eddi v\u1eadn h\u00e0nh, b\u1ea1n kh\u00f4ng th\u1ec3 ch\u1ee9ng minh c\u1ea3i thi\u1ec7n \u2014 b\u1ea1n ch\u1ec9 c\u1ea3m th\u1ea5y b\u1eadn h\u01a1n.<\/p>\n\n\n\n

V\u00ed d\u1ee5 gi\u1ea3 \u0111\u1ecbnh: gi\u1ea3 s\u1eed l\u1eadp tr\u00ecnh ngo\u1ea1i tuy\u1ebfn c\u1eaft gi\u1ea3m 12 ph\u00fat thi\u1ebft l\u1eadp cho m\u1ed7i c\u00f4ng vi\u1ec7c tr\u00ean m\u1ed9t m\u00e1y phanh ch\u1ea1y 10 c\u00f4ng vi\u1ec7c m\u1ed7i ng\u00e0y. \u0110\u00f3 l\u00e0 hai gi\u1edd ti\u1ebft ki\u1ec7m. Nh\u00e2n v\u1edbi chi ph\u00ed lao \u0111\u1ed9ng v\u00e0 chi ph\u00ed m\u00e1y. Gi\u1edd b\u1ea1n c\u00f3 con s\u1ed1 c\u1ee5 th\u1ec3. Kh\u00f4ng theo d\u00f5i th\u00ec ch\u1ec9 c\u00f3 c\u1ea3m gi\u00e1c.<\/p>\n\n\n\n

Th\u1ef1c t\u1ebf t\u1ea1i x\u01b0\u1edfng:<\/strong> N\u1ebfu b\u1ea1n kh\u00f4ng th\u1ec3 th\u1ea5y th\u1eddi gian thi\u1ebft l\u1eadp t\u1eebng ph\u00fat, b\u1ea1n ch\u1ec9 \u0111ang \u0111o\u00e1n ROI v\u00e0 g\u1ecdi \u0111\u00f3 l\u00e0 chi\u1ebfn l\u01b0\u1ee3c.<\/p>\n\n\n\n

Gi\u00e1m s\u00e1t kh\u00f4ng ph\u1ea3i l\u00e0 ph\u01b0\u01a1ng thu\u1ed1c. N\u00f3 l\u00e0 c\u00e1i c\u00e2n.<\/p>\n\n\n\n

V\u00e0 b\u1ea1n s\u1ebd kh\u00f4ng \u0103n ki\u00eang n\u1ebfu kh\u00f4ng c\u00f3 c\u00e1i c\u00e2n.<\/p>\n\n\n\n

L\u1edbp gi\u00e1m s\u00e1t c\u1ee7a b\u1ea1n c\u00f3 trao \u0111\u1ed5i v\u1edbi l\u1edbp l\u1eadp tr\u00ecnh c\u1ee7a b\u1ea1n kh\u00f4ng, hay b\u1ea1n \u0111ang v\u1eadn h\u00e0nh hai s\u1ef1 th\u1eadt t\u00e1ch bi\u1ec7t?<\/h3>\n\n\n\n

T\u00f4i \u0111\u00e3 th\u1ea5y nh\u1eefng x\u01b0\u1edfng v\u1edbi b\u1ea3ng \u0111i\u1ec1u khi\u1ec3n g\u1eafn t\u01b0\u1eddng hi\u1ec3n th\u1ecb ph\u1ea7n tr\u0103m OEE trong khi l\u1eadp tr\u00ecnh vi\u00ean ch\u1ec9nh s\u1eeda b\u00f9 tr\u1eeb u\u1ed1n ho\u00e0n to\u00e0n t\u00e1ch bi\u1ec7t. Hai h\u1ec7 th\u1ed1ng. Hai th\u1ef1c t\u1ebf.<\/p>\n\n\n\n

\u0110\u00f3 l\u00e0 c\u00e1ch b\u1ea1n c\u00f3 c\u00e1i m\u00e0 t\u00f4i g\u1ecdi l\u00e0 s\u1ea3n xu\u1ea5t \u201chai b\u00e1n c\u1ea7u n\u00e3o\u201d (split-brain manufacturing).<\/p>\n\n\n\n

L\u1edbp l\u1eadp tr\u00ecnh c\u1ee7a b\u1ea1n t\u1ea1o ra tr\u00ecnh t\u1ef1 d\u1ee5ng c\u1ee5, th\u1ee9 t\u1ef1 u\u1ed1n v\u00e0 m\u1ee5c ti\u00eau \u0111\u1ed9 s\u00e2u. L\u1edbp gi\u00e1m s\u00e1t c\u1ee7a b\u1ea1n ghi l\u1ea1i th\u1eddi gian ng\u1eebng m\u00e1y, c\u1ea3nh b\u00e1o, s\u1ed1 l\u01b0\u1ee3t chu k\u1ef3. N\u1ebfu ch\u00fang kh\u00f4ng trao \u0111\u1ed5i, b\u1ea1n kh\u00f4ng th\u1ec3 li\u00ean h\u1ec7 \u0111\u1ee3t t\u0103ng micro-stop v\u1edbi m\u1ed9t c\u1ea5u h\u00ecnh d\u1ee5ng c\u1ee5 c\u1ee5 th\u1ec3 ho\u1eb7c chi\u1ebfn l\u01b0\u1ee3c u\u1ed1n. B\u1ea1n ch\u1ec9 th\u1ea5y \u201cth\u1eddi gian ng\u1eebng m\u00e1y t\u0103ng.\u201d<\/p>\n\n\n\n

Nh\u01b0ng tr\u1eeb khi d\u1eef li\u1ec7u \u0111\u00f3 \u0111\u01b0\u1ee3c \u0111\u01b0a ng\u01b0\u1ee3c v\u1ec1 m\u00f4i tr\u01b0\u1eddng l\u1eadp tr\u00ecnh c\u1ee7a b\u1ea1n, m\u1ed7i c\u00f4ng vi\u1ec7c m\u1edbi l\u1ea1i b\u1eaft \u0111\u1ea7u nh\u01b0 t\u1eeb tr\u00ed nh\u1edb r\u1ed7ng.<\/p>\n\n\n\n

C\u00e1c h\u1ec7 th\u1ed1ng \u0111i\u1ec7n hi\u1ec7n \u0111\u1ea1i v\u1edbi c\u00e1c t\u00ednh n\u0103ng d\u1ef1 \u0111o\u00e1n t\u00edch h\u1ee3p l\u00e0m m\u1edd ranh gi\u1edbi n\u00e0y. Ch\u00fang c\u00f3 th\u1ec3 t\u1ef1 \u0111i\u1ec1u ch\u1ec9nh g\u00f3c, b\u00f9 tr\u1eeb tr\u00f4i, c\u1ea3nh b\u00e1o b\u1ea3o tr\u00ec tr\u01b0\u1edbc khi h\u1ecfng. \u1ea4n t\u01b0\u1ee3ng. Nh\u01b0ng nh\u1eefng t\u1ed1i \u01b0u \u0111\u00f3 t\u1ed3n t\u1ea1i b\u00ean trong m\u1ed9t b\u1ed9 \u0111i\u1ec1u khi\u1ec3n duy nh\u1ea5t. M\u00e1y th\u1ee7y l\u1ef1c 1998 b\u00ean kia x\u01b0\u1edfng kh\u00f4ng \u0111\u01b0\u1ee3c h\u01b0\u1edfng l\u1ee3i. H\u1ec7 th\u1ed1ng ngo\u1ea1i tuy\u1ebfn c\u1ee7a b\u1ea1n c\u0169ng kh\u00f4ng h\u1ecdc \u0111\u01b0\u1ee3c tr\u1eeb khi b\u1ea1n bu\u1ed9c d\u1eef li\u1ec7u \u0111i l\u00ean.<\/p>\n\n\n\n

V\u00ec v\u1eady b\u1ea1n l\u1ea1i c\u00f3 nh\u1eefng \u201ch\u00f2n \u0111\u1ea3o th\u00f4ng minh\u201d m\u1ed9t l\u1ea7n n\u1eefa.<\/p>\n\n\n\n

B\u01b0\u1edbc \u0111i th\u1ef1c s\u1ef1 kh\u00f4ng ph\u1ea3i ch\u1ecdn gi\u1eefa gi\u00e1m s\u00e1t v\u00e0 t\u1ef1 \u0111\u1ed9ng h\u00f3a ngo\u1ea1i tuy\u1ebfn. M\u00e0 l\u00e0 s\u1eafp x\u1ebfp ch\u00fang \u0111\u00fang th\u1ee9 t\u1ef1: d\u00f9ng gi\u00e1m s\u00e1t \u0111\u1ec3 thi\u1ebft l\u1eadp s\u1ef1 th\u1eadt c\u01a1 b\u1ea3n, tri\u1ec3n khai t\u1ef1 \u0111\u1ed9ng h\u00f3a d\u1ee5ng c\u1ee5 ngo\u1ea1i tuy\u1ebfn \u0111\u1ec3 t\u1ea5n c\u00f4ng th\u1eddi gian chu\u1ea9n b\u1ecb v\u00e0 s\u1ef1 kh\u00f4ng nh\u1ea5t qu\u00e1n, r\u1ed3i \u0111\u01b0a hi\u1ec7u su\u1ea5t tr\u1edf l\u1ea1i \u0111\u1ec3 tinh ch\u1ec9nh ch\u01b0\u01a1ng tr\u00ecnh tr\u00ean to\u00e0n b\u1ed9 \u0111\u1ed9i m\u00e1y.<\/p>\n\n\n\n

\u0110\u1ea7u ti\u00ean l\u00e0 kh\u1ea3 n\u0103ng quan s\u00e1t. Th\u1ee9 hai l\u00e0 d\u1ecbch thu\u1eadt. Th\u1ee9 ba l\u00e0 th\u1ef1c thi.<\/p>\n\n\n\n

N\u1ebfu b\u1ea1n b\u1ecf qua th\u1ee9 t\u1ef1, b\u1ea1n \u0111ang t\u1ed1i \u01b0u trong b\u00f3ng t\u1ed1i \u2014 v\u00e0 \u0111\u00f3 l\u00e0 c\u00e1ch t\u00f4i t\u1eebng su\u00fdt ph\u00e1 s\u1ea3n x\u01b0\u1edfng m\u1ed9t l\u1ea7n r\u1ed3i.<\/p>\n\n\n\n

V\u1eady b\u1ea1n b\u1eaft \u0111\u1ea7u x\u00e2y d\u1ef1ng h\u1ec7 th\u1ed1ng ki\u1ec3m so\u00e1t u\u1ed1n \u1edf \u0111\u00e2u m\u00e0 kh\u00f4ng b\u1ecb ng\u1eadp trong ph\u1ea7n m\u1ec1m tr\u01b0\u1edbc khi n\u00f3 \u0111em l\u1ea1i l\u1ee3i \u00edch?<\/p>\n\n\n\n

X\u00e2y d\u1ef1ng h\u1ec7 th\u1ed1ng c\u1ee7a b\u1ea1n: Th\u1ee9 t\u1ef1 thao t\u00e1c cho m\u1ed9t x\u01b0\u1edfng b\u1ecb cho\u00e1ng ng\u1ee3p<\/h2>\n\n\n\n

T\u00f4i t\u1eebng k\u00fd \u0111\u01a1n \u0111\u1eb7t h\u00e0ng cho m\u1ed9t \u201cgi\u1ea3i ph\u00e1p u\u1ed1n t\u00edch h\u1ee3p ho\u00e0n to\u00e0n\u201d sau m\u1ed9t bu\u1ed5i tr\u00ecnh di\u1ec5n b\u00f3ng b\u1ea9y. S\u00e1u th\u00e1ng sau, ch\u00fang t\u00f4i c\u00f3 ba t\u00e0i kho\u1ea3n \u0111\u0103ng nh\u1eadp m\u1edbi, hai b\u1ea3ng \u0111i\u1ec1u khi\u1ec3n m\u00e0 kh\u00f4ng ai tin t\u01b0\u1edfng, v\u00e0 v\u1eabn c\u00f2n 5 \u0111\u1ed9 m\u1edf tr\u00ean g\u00f3c 90 l\u1ebd ra ph\u1ea3i vu\u00f4ng tuy\u1ec7t \u0111\u1ed1i.<\/p>\n\n\n\n

Sai l\u1ea7m kh\u00f4ng ph\u1ea3i l\u00e0 mua ph\u1ea7n m\u1ec1m.<\/p>\n\n\n\n

Sai l\u1ea7m l\u00e0 mua sai th\u1ee9 t\u1ef1.<\/p>\n\n\n\n

B\u1ea1n kh\u00f4ng x\u00e2y d\u1ef1ng h\u1ec7 th\u1ed1ng ki\u1ec3m so\u00e1t u\u1ed1n b\u1eb1ng c\u00e1ch ch\u1ed3ng th\u00eam t\u00ednh n\u0103ng. B\u1ea1n x\u00e2y d\u1ef1ng n\u00f3 b\u1eb1ng c\u00e1ch t\u1ea5n c\u00f4ng t\u1ed5n th\u1ea5t l\u1edbn nh\u1ea5t \u2014 ph\u1ebf ph\u1ea9m, th\u1eddi gian ng\u1eebng m\u00e1y ho\u1eb7c m\u00f9 th\u00f4ng tin \u2014 v\u00e0 bu\u1ed9c m\u1ecdi m\u00e1y n\u00f3i c\u00f9ng ng\u00f4n ng\u1eef d\u1ee5ng c\u1ee5 tr\u01b0\u1edbc khi y\u00eau c\u1ea7u ch\u00fang h\u00f2a nh\u1ecbp. Gi\u00e1m s\u00e1t l\u00e0 c\u00e1i c\u00e2n. T\u1ef1 \u0111\u1ed9ng h\u00f3a l\u00e0 ch\u1ebf \u0111\u1ed9 \u0103n ki\u00eang. Nh\u01b0ng b\u1ea1n v\u1eabn ph\u1ea3i quy\u1ebft \u0111\u1ecbnh b\u1ea1n \u201cth\u1eeba c\u00e2n\u201d \u1edf \u0111\u00e2u.<\/p>\n\n\n\n

V\u1eady b\u1ea1n b\u1eaft \u0111\u1ea7u t\u1eeb \u0111\u00e2u m\u00e0 kh\u00f4ng b\u1ecb ng\u1eadp?<\/p>\n\n\n\n

B\u1eaft \u0111\u1ea7u v\u1edbi l\u1ed7i s\u1ea3n xu\u1ea5t g\u1ea7n nh\u1ea5t c\u1ee7a b\u1ea1n: \u0111\u00f3 l\u00e0 l\u1eadp tr\u00ecnh, thi h\u00e0nh hay kh\u1ea3 n\u0103ng quan s\u00e1t?<\/h3>\n\n\n\n

V\u00e0i n\u0103m tr\u01b0\u1edbc, ch\u00fang t\u00f4i \u0111\u00e3 b\u1ecf m\u1ed9t l\u00f4 gi\u00e1 \u0111\u1ee1 3\/16 v\u00ec g\u1edd ch\u1ea1m v\u00e0o ng\u00f3n tay ch\u1eb7n sau \u1edf l\u1ea7n u\u1ed1n th\u1ee9 ba. Ch\u01b0\u01a1ng tr\u00ecnh tr\u00ean m\u00e0n h\u00ecnh tr\u00f4ng \u1ed5n. Ng\u01b0\u1eddi v\u1eadn h\u00e0nh th\u1ec1 r\u1eb1ng anh ta l\u00e0m \u0111\u00fang. Va ch\u1ea1m v\u1eabn x\u1ea3y ra.<\/p>\n\n\n\n

\u0110\u00f3 kh\u00f4ng ph\u1ea3i l\u00e0 v\u1ea5n \u0111\u1ec1 c\u1ee7a ng\u01b0\u1eddi v\u1eadn h\u00e0nh.<\/p>\n\n\n\n

N\u00f3 th\u1eadm ch\u00ed kh\u00f4ng ph\u1ea3i l\u00e0 v\u1ea5n \u0111\u1ec1 c\u1ee7a m\u00e1y m\u00f3c.<\/p>\n\n\n\n

\u0110\u00f3 l\u00e0 v\u1ea5n \u0111\u1ec1 ph\u00e2n lo\u1ea1i.<\/p>\n\n\n\n

L\u1ed7i l\u1eadp tr\u00ecnh ngh\u0129a l\u00e0 tr\u00ecnh t\u1ef1 u\u1ed1n, b\u1ed1 tr\u00ed d\u1ee5ng c\u1ee5, ho\u1eb7c m\u1ee5c ti\u00eau \u0111\u1ed9 s\u00e2u \u0111\u00e3 sai ngay t\u1eeb tr\u01b0\u1edbc khi c\u00f4ng c\u1ee5 \u0111\u1ea7u ti\u00ean \u0111\u01b0\u1ee3c l\u1ea5y ra kh\u1ecfi gi\u00e1. L\u1ed7i th\u1ef1c thi ngh\u0129a l\u00e0 ch\u01b0\u01a1ng tr\u00ecnh \u0111\u00fang, nh\u01b0ng c\u00f3 \u0111i\u1ec1u g\u00ec \u0111\u00f3 b\u1ecb l\u1ec7ch \u2014 b\u00e1n k\u00ednh ch\u00e0y b\u1ecb m\u00f2n, gh\u1ebf ch\u00e0y b\u1ea9n, ng\u01b0\u1eddi v\u1eadn h\u00e0nh ghi \u0111\u00e8. L\u1ed7i hi\u1ec3n th\u1ecb ngh\u0129a l\u00e0 c\u1ea3 l\u1eadp tr\u00ecnh l\u1eabn th\u1ef1c thi \u0111\u1ec1u kh\u00f4ng sai r\u00f5 r\u00e0ng, nh\u01b0ng kh\u00f4ng ai nh\u1eadn ra th\u1eddi gian chu\u1ea9n b\u1ecb t\u0103ng t\u1eeb 20 l\u00ean 38 ph\u00fat ho\u1eb7c nh\u1eefng l\u1ea7n d\u1eebng nh\u1ecf ch\u1ed3ng ch\u1ea5t gi\u1eefa c\u00e1c l\u1ea7n u\u1ed1n.<\/p>\n\n\n\n

N\u1ebfu b\u1ea1n kh\u00f4ng th\u1ec3 x\u00e1c \u0111\u1ecbnh h\u1ea1ng m\u1ee5c m\u00e0 l\u1ed7i g\u1ea7n nh\u1ea5t c\u1ee7a b\u1ea1n thu\u1ed9c v\u1ec1, b\u1ea1n ch\u01b0a s\u1eb5n s\u00e0ng \u0111\u1ec3 mua b\u1ea5t c\u1ee9 th\u1ee9 g\u00ec.<\/p>\n\n\n\n

Th\u1ef1c t\u1ebf t\u1ea1i x\u01b0\u1edfng:<\/strong> N\u1ebfu ng\u01b0\u1eddi v\u1eadn h\u00e0nh c\u1ee7a b\u1ea1n \u0111ang gi\u1ea3i b\u00e0i to\u00e1n h\u00ecnh h\u1ecdc ngay t\u1ea1i b\u1ea3ng \u0111i\u1ec1u khi\u1ec3n, th\u00ec ph\u1ea7n m\u1ec1m c\u1ee7a b\u1ea1n \u0111\u00e3 th\u1ea5t b\u1ea1i t\u1eeb tr\u01b0\u1edbc \u0111\u00f3 r\u1ed3i.<\/p>\n\n\n\n

Tr\u1ea3 l\u1eddi trung th\u1ef1c c\u00e2u h\u1ecfi \u0111\u00f3 v\u00e0 m\u00e0n s\u01b0\u01a1ng b\u1eaft \u0111\u1ea7u tan. Nh\u01b0ng n\u1ebfu c\u00e2u tr\u1ea3 l\u1eddi trung th\u1ef1c l\u1ea1i khi\u1ebfn b\u1ea1n \u0111au th\u00ec sao?<\/p>\n\n\n\n

N\u1ebfu t\u1ed5n th\u1ea5t l\u1edbn nh\u1ea5t c\u1ee7a b\u1ea1n l\u00e0 l\u00e0m l\u1ea1i: h\u00e3y b\u1eaft \u0111\u1ea7u v\u1edbi CAM ngo\u1ea1i tuy\u1ebfn v\u00e0 \u0111\u1ed9 ch\u00ednh x\u00e1c tr\u00ecnh t\u1ef1 d\u1ee5ng c\u1ee5.<\/h3>\n\n\n\n

T\u00f4i \u0111\u00e3 l\u00e0m n\u1ee9t m\u1ed9t ch\u00e0y cong $400 v\u00ec ch\u01b0\u01a1ng tr\u00ecnh c\u1ee7a ch\u00fang t\u00f4i y\u00eau c\u1ea7u m\u1ed9t d\u1ee5ng c\u1ee5 m\u00e0 th\u1ef1c t\u1ebf kh\u00f4ng c\u00f3 \u1edf v\u1ecb tr\u00ed \u0111\u00f3. B\u1ed9 \u0111i\u1ec1u khi\u1ec3n kh\u00f4ng quan t\u00e2m. N\u00f3 ch\u1ec9 l\u00e0m theo nh\u1eefng g\u00ec \u0111\u01b0\u1ee3c y\u00eau c\u1ea7u.<\/p>\n\n\n\n

\u0110\u00f3 l\u00e0 t\u1ed5n th\u1ea5t do l\u1ed7i l\u1eadp tr\u00ecnh.<\/p>\n\n\n\n

N\u1ebfu ph\u1ebf li\u1ec7u v\u00e0 l\u00e0m l\u1ea1i \u0111ang \u0103n m\u00f2n b\u1ea1n, \u0111\u1ed3ng ti\u1ec1n \u0111\u1ea7u ti\u00ean kh\u00f4ng n\u00ean d\u00e0nh cho vi\u1ec7c m\u00f4 ph\u1ecfng \u0111\u1eb9p h\u01a1n. N\u00f3 n\u00ean d\u00e0nh cho CAM ngo\u1ea1i tuy\u1ebfn, \u0111\u1ea3m b\u1ea3o th\u01b0 vi\u1ec7n d\u1ee5ng c\u1ee5 th\u1ef1c, v\u00f9ng k\u1eb9p th\u1ef1c, gi\u1edbi h\u1ea1n m\u00e1y th\u1ef1c \u2014 kh\u00f4ng ph\u1ea3i kim lo\u1ea1i gi\u1ea3.<\/p>\n\n\n\n

L\u1eadp tr\u00ecnh ngo\u1ea1i tuy\u1ebfn l\u00e0 m\u1ed9t ng\u01b0\u1eddi d\u1ecbch. N\u00f3 l\u1ea5y ki\u1ebfn th\u1ee9c kinh nghi\u1ec7m t\u1eeb ng\u01b0\u1eddi v\u1eadn h\u00e0nh m\u00e1y u\u1ed1n gi\u1ecfi nh\u1ea5t c\u1ee7a b\u1ea1n v\u00e0 \u00e9p n\u00f3 th\u00e0nh m\u1ed9t tr\u00ecnh t\u1ef1 d\u1ee5ng c\u1ee5 c\u00f3 th\u1ec3 l\u1eb7p l\u1ea1i, ho\u1ea1t \u0111\u1ed9ng tr\u00ean m\u00e1y th\u1ee7y l\u1ef1c 1998 v\u00e0 m\u00e1y servo \u0111i\u1ec7n m\u1edbi. C\u00f9ng tr\u00ecnh t\u1ef1 u\u1ed1n. C\u00f9ng g\u1ecdi d\u1ee5ng c\u1ee5. C\u00f9ng logic \u0111\u1ed9 s\u00e2u.<\/p>\n\n\n\n

Khi l\u00e0m \u0111\u00fang, th\u1eddi gian chu\u1ea9n b\u1ecb gi\u1ea3m v\u00ec ch\u01b0\u01a1ng tr\u00ecnh \u0111\u00e3 quy\u1ebft \u0111\u1ecbnh ch\u00e0y n\u00e0o, theo th\u1ee9 t\u1ef1 n\u00e0o, \u1edf v\u1ecb tr\u00ed n\u00e0o. Ng\u01b0\u1eddi v\u1eadn h\u00e0nh ch\u1ec9 c\u1ea7n ch\u1ea5t t\u1ea3i v\u00e0 ch\u1ea1y. Anh \u1ea5y kh\u00f4ng ph\u1ea3i \u1ee9ng bi\u1ebfn.<\/p>\n\n\n\n

Gi\u1edd l\u00e0 \u0111i\u1ec3m ph\u1ea3n bi\u1ec7n kh\u00f3 ch\u1ecbu.<\/p>\n\n\n\n

C\u00f3 nh\u1eefng x\u01b0\u1edfng thay th\u1ebf m\u00e1y u\u1ed1n CNC m\u1edbi v\u00e0 \u0111\u1ea1t ROI d\u01b0\u1edbi m\u1ed9t n\u0103m m\u00e0 kh\u00f4ng c\u1ea7n \u0111\u1ee5ng t\u1edbi ph\u1ea7n m\u1ec1m. T\u00f4i \u0111\u00e3 th\u1ea5y \u0111i\u1ec1u \u0111\u00f3. Ch\u1ec9 ri\u00eang ph\u1ea7n c\u1ee9ng c\u0169ng c\u00f3 th\u1ec3 \u1ed5n \u0111\u1ecbnh ki\u1ec3m so\u00e1t g\u00f3c v\u00e0 gi\u1ea3m sai l\u1ec7ch. Nh\u01b0ng n\u1ebfu chi\u1ebfc m\u00e1y m\u1edbi \u0111\u00f3 tr\u1edf th\u00e0nh m\u1ed9t \u201ch\u00f2n \u0111\u1ea3o th\u00f4ng minh\u201d kh\u00e1c \u2014 v\u1edbi c\u01a1 s\u1edf d\u1eef li\u1ec7u d\u1ee5ng c\u1ee5 ri\u00eang v\u00e0 c\u00e1ch t\u01b0 duy ri\u00eang \u2014 b\u1ea1n \u0111\u00e3 gi\u1ea3m bi\u1ebfn \u0111\u1ed9ng \u1edf m\u1ed9t m\u00e1y u\u1ed1n v\u00e0 gi\u1eef nguy\u00ean s\u1ef1 h\u1ed7n lo\u1ea1n trong to\u00e0n b\u1ed9 \u0111\u1ed9i m\u00e1y.<\/p>\n\n\n\n

N\u1ebfu vi\u1ec7c l\u00e0m l\u1ea1i mang t\u00ednh h\u1ec7 th\u1ed1ng, ph\u1ea7n m\u1ec1m chu\u1ea9n h\u00f3a logic d\u1ee5ng c\u1ee5 tr\u00ean c\u00e1c m\u00e1y s\u1ebd t\u1ed3n t\u1ea1i l\u00e2u h\u01a1n b\u1ea5t k\u1ef3 thi\u1ebft b\u1ecb \u0111\u01a1n l\u1ebb n\u00e0o.<\/p>\n\n\n\n

Nh\u01b0ng n\u1ebfu ph\u1ebf li\u1ec7u kh\u00f4ng ph\u1ea3i l\u00e0 ngu\u1ed3n ch\u1ea3y m\u00e1u th\u1ef1c s\u1ef1 c\u1ee7a b\u1ea1n th\u00ec sao?<\/p>\n\n\n\n

N\u1ebfu t\u1ed5n th\u1ea5t l\u1edbn nh\u1ea5t c\u1ee7a b\u1ea1n l\u00e0 th\u1eddi gian ch\u1ebft ngo\u00e0i k\u1ebf ho\u1ea1ch: h\u00e3y b\u1eaft \u0111\u1ea7u v\u1edbi gi\u00e1m s\u00e1t ph\u1ed5 qu\u00e1t tr\u00ean to\u00e0n b\u1ed9 \u0111\u1ed9i m\u00e1y.<\/h3>\n\n\n\n

Ch\u00fang t\u00f4i c\u00f3 m\u1ed9t m\u00e1y th\u1ee7y l\u1ef1c \u201cc\u1ea3m th\u1ea5y kh\u00f4ng \u0111\u00e1ng tin c\u1eady.\u201d \u0110\u00f3 l\u00e0 ch\u1ea9n \u0111o\u00e1n ch\u00ednh th\u1ee9c. C\u1ea3m th\u1ea5y.<\/p>\n\n\n\n

Khi ch\u00fang t\u00f4i k\u1ebft n\u1ed1i gi\u00e1m s\u00e1t tr\u1ea1ng th\u00e1i c\u01a1 b\u1ea3n c\u1ee7a m\u00e1y tr\u00ean to\u00e0n x\u01b0\u1edfng, ch\u00fang t\u00f4i ph\u00e1t hi\u1ec7n n\u00f3 kh\u00f4ng b\u1ecb h\u1ecfng. N\u00f3 ch\u1ec9 ng\u1ed3i kh\u00f4ng ch\u1edd v\u1eadt li\u1ec7u 14% c\u1ee7a ca v\u00e0 ch\u1edd ch\u01b0\u01a1ng tr\u00ecnh 9%.<\/p>\n\n\n\n

\u0110\u00f3 l\u00e0 t\u1ed5n th\u1ea5t hi\u1ec3n th\u1ecb \u0111\u01b0\u1ee3c ng\u1ee5y trang th\u00e0nh h\u1ecfng h\u00f3c c\u01a1 kh\u00ed.<\/p>\n\n\n\n

N\u1ebfu n\u1ed7i \u0111au c\u1ee7a b\u1ea1n l\u00e0 th\u1eddi gian ng\u1eebng ho\u1ea1t \u0111\u1ed9ng ngo\u00e0i k\u1ebf ho\u1ea1ch \u2014 kh\u00f4ng ph\u1ea3i ph\u1ebf li\u1ec7u, m\u00e0 l\u00e0 m\u00e1y m\u00f3c ng\u1ed3i im khi l\u1ebd ra ph\u1ea3i v\u1eadn h\u00e0nh \u2014 b\u1ea1n b\u1eaft \u0111\u1ea7u v\u1edbi vi\u1ec7c gi\u00e1m s\u00e1t to\u00e0n di\u1ec7n. Kh\u00f4ng ph\u1ea3i m\u1ed9t b\u1ea3ng \u0111i\u1ec1u khi\u1ec3n ri\u00eang cho chi\u1ebfc m\u00e1y m\u1edbi nh\u1ea5t. T\u1ea5t c\u1ea3 c\u00e1c m\u00e1y. C\u00f9ng \u0111\u1ecbnh ngh\u0129a. C\u00f9ng d\u1ea5u th\u1eddi gian. C\u00f9ng ng\u00f4n ng\u1eef cho \u201c\u0111ang ch\u1ea1y,\u201d \u201cc\u00e0i \u0111\u1eb7t,\u201d \u201cb\u00e1o \u0111\u1ed9ng,\u201d \u201cnh\u00e0n r\u1ed7i.\u201d<\/p>\n\n\n\n

B\u1edfi v\u00ec cho \u0111\u1ebfn khi b\u1ea1n th\u1ea5y th\u1eddi gian ng\u1eebng ho\u1ea1t \u0111\u1ed9ng \u0111\u01b0\u1ee3c ph\u00e2n lo\u1ea1i theo nguy\u00ean nh\u00e2n, b\u1ea1n s\u1ebd v\u1eabn \u0111\u1ed5 l\u1ed7i cho h\u1ec7 th\u1ed1ng th\u1ee7y l\u1ef1c v\u00ec nh\u1eefng sai l\u1ea7m l\u1eadp l\u1ecbch.<\/p>\n\n\n\n

Th\u1ef1c t\u1ebf t\u1ea1i x\u01b0\u1edfng:<\/strong> M\u1ed9t chi\u1ebfc m\u00e1y s\u1eb5n s\u00e0ng c\u01a1 h\u1ecdc 85% nh\u01b0ng th\u1ef1c t\u1ebf \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng 60% kh\u00f4ng c\u1ea7n n\u00e2ng c\u1ea5p ngay. N\u00f3 c\u1ea7n s\u1ef1 th\u1eadt.<\/p>\n\n\n\n

Gi\u00e1m s\u00e1t \u1edf \u0111\u00e2y kh\u00f4ng ph\u1ea3i l\u00e0 ph\u01b0\u01a1ng thu\u1ed1c. N\u00f3 l\u00e0 \u0111\u00e8n pin. V\u00e0 tr\u1eeb khi d\u1eef li\u1ec7u \u0111\u00f3 \u0111\u01b0\u1ee3c \u0111\u01b0a tr\u1edf l\u1ea1i v\u00e0o m\u00f4i tr\u01b0\u1eddng l\u1eadp tr\u00ecnh c\u1ee7a b\u1ea1n, m\u1ecdi c\u00f4ng vi\u1ec7c m\u1edbi s\u1ebd b\u1eaft \u0111\u1ea7u t\u1eeb s\u1ef1 m\u1ea5t tr\u00ed nh\u1edb.<\/p>\n\n\n\n

V\u1eady b\u1ea1n \u0111\u00e3 ph\u00e2n lo\u1ea1i t\u1ed5n th\u1ea5t ch\u00ednh c\u1ee7a m\u00ecnh. B\u1ea1n \u0111\u00e3 ch\u1ecdn l\u1edbp \u0111\u1ea7u ti\u00ean. Gi\u1edd \u0111i\u1ec1u g\u00ec ng\u0103n b\u1ea1n tr\u00f4i tr\u1edf l\u1ea1i vi\u1ec7c mua s\u1eafm t\u00ednh n\u0103ng?<\/p>\n\n\n\n

S\u1ef1 chuy\u1ec3n \u0111\u1ed5i: t\u1eeb ch\u1ea1y theo danh s\u00e1ch t\u00ednh n\u0103ng ph\u1ea7n m\u1ec1m sang thi\u1ebft k\u1ebf m\u1ed9t h\u1ec7 th\u1ed1ng u\u1ed1n \u0111i\u1ec1u khi\u1ec3n<\/h3>\n\n\n\n

T\u00f4i \u0111\u00e3 ng\u1ed3i xem c\u00e1c bu\u1ed5i demo n\u01a1i nh\u00e2n vi\u00ean b\u00e1n h\u00e0ng ph\u00f3ng to m\u00f4 h\u00ecnh 3D, xoay n\u00f3, c\u1eaft ph\u1ea7n, v\u00e0 g\u1ecdi \u0111\u00f3 l\u00e0 \u201ckh\u1ea3 n\u0103ng b\u1ea3n sao k\u1ef9 thu\u1eadt s\u1ed1 \u0111\u1ea7y \u0111\u1ee7.\u201d Tr\u00ean s\u00e0n s\u1ea3n xu\u1ea5t, ch\u00fang t\u00f4i g\u1ecdi \u0111\u00f3 l\u00e0 kim lo\u1ea1i gi\u1ea3.<\/p>\n\n\n\n

C\u00e1c t\u00ednh n\u0103ng l\u00e0 nh\u1eefng l\u1eddi h\u1ee9a ri\u00eang l\u1ebb.<\/p>\n\n\n\n

M\u1ed9t h\u1ec7 th\u1ed1ng u\u1ed1n \u0111i\u1ec1u khi\u1ec3n l\u00e0 m\u1ed9t cu\u1ed9c tr\u00f2 chuy\u1ec7n.<\/p>\n\n\n\n

B\u1ea1n kh\u00f4ng mua \u201cCAM ngo\u1ea1i tuy\u1ebfn\u201d hay \u201cgi\u00e1m s\u00e1t.\u201d B\u1ea1n \u0111ang thi\u1ebft k\u1ebf m\u1ed9t h\u1ec7 th\u1ed1ng m\u00e0:<\/p>\n\n\n\n

    \n
  • Th\u01b0 vi\u1ec7n d\u1ee5ng c\u1ee5 \u0111\u01b0\u1ee3c t\u1eadp trung v\u00e0 \u00e1p d\u1ee5ng b\u1eaft bu\u1ed9c.<\/li>\n\n\n\n
  • M\u1ecdi m\u00e1y \u00e9p u\u1ed1n \u2014 th\u1ee7y l\u1ef1c ho\u1eb7c \u0111i\u1ec7n \u2014 \u0111\u1ec1u \u0111\u1ecdc t\u1eeb c\u00f9ng m\u1ed9t logic d\u1ee5ng c\u1ee5.<\/li>\n\n\n\n
  • D\u1eef li\u1ec7u gi\u00e1m s\u00e1t \u0111\u01b0\u1ee3c \u0111\u01b0a tr\u1edf l\u1ea1i \u0111\u1ec3 tinh ch\u1ec9nh tr\u00ecnh t\u1ef1 v\u00e0 ti\u00eau chu\u1ea9n c\u00e0i \u0111\u1eb7t.<\/li>\n\n\n\n
  • Kh\u00f4ng ng\u01b0\u1eddi v\u1eadn h\u00e0nh n\u00e0o ch\u1ec9nh h\u00ecnh h\u1ecdc t\u1ea1i b\u1ea3ng \u0111i\u1ec1u khi\u1ec3n m\u00e0 kh\u00f4ng c\u00f3 thay \u0111\u1ed5i \u0111\u00f3 \u0111\u01b0\u1ee3c ghi nh\u1eadn t\u1eeb \u0111\u1ea7u ngu\u1ed3n.<\/li>\n<\/ul>\n\n\n\n

    \u0110\u00f3 l\u00e0 m\u1ed9t h\u1ec7 th\u1ed1ng ng\u00f4n ng\u1eef.<\/p>\n\n\n\n

    M\u00e1y th\u1ee7y l\u1ef1c c\u0169 kh\u00f4ng nh\u1ea5t thi\u1ebft ph\u1ea3i th\u00e0nh m\u00e1y \u0111i\u1ec7n. B\u1ea3ng \u0111i\u1ec1u khi\u1ec3n c\u0169 kh\u00f4ng nh\u1ea5t thi\u1ebft ph\u1ea3i th\u00e0nh m\u1edbi. Nh\u01b0ng ch\u00fang ph\u1ea3i n\u00f3i c\u00f9ng m\u1ed9t \u201cph\u01b0\u01a1ng ng\u1eef u\u1ed1n,\u201d n\u1ebfu kh\u00f4ng b\u1ea1n s\u1ebd qu\u1ea3n l\u00fd ng\u01b0\u1eddi d\u1ecbch m\u00e3i m\u00e3i.<\/p>\n\n\n\n

    \u0110\u00e2y l\u00e0 ph\u1ea7n kh\u00f4ng hi\u1ec3n nhi\u00ean.<\/p>\n\n\n\n

    \u0110i\u1ec3m xu\u1ea5t ph\u00e1t \u0111\u00fang kh\u00f4ng \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh b\u1edfi th\u1ee9 tr\u00f4ng hi\u1ec7n \u0111\u1ea1i. N\u00f3 \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh b\u1edfi n\u01a1i t\u1ed5n th\u1ea5t hi\u1ec7n t\u1ea1i c\u1ee7a b\u1ea1n c\u1ed9ng d\u1ed3n nhanh nh\u1ea5t. Ph\u1ebf li\u1ec7u c\u1ed9ng d\u1ed3n qua m\u1ecdi c\u00f4ng vi\u1ec7c. Th\u1eddi gian ch\u1ebft c\u1ed9ng d\u1ed3n qua m\u1ecdi ca. Kho\u1ea3ng tr\u1ed1ng t\u1ea7m nh\u00ecn c\u1ed9ng d\u1ed3n qua m\u1ecdi quy\u1ebft \u0111\u1ecbnh.<\/p>\n\n\n\n

    Ch\u1ecdn l\u1ef1c c\u1ed9ng d\u1ed3n. T\u1ea5n c\u00f4ng n\u00f3 tr\u01b0\u1edbc. Sau \u0111\u00f3 th\u00eam ph\u1ea7n ti\u1ebfp theo sao cho n\u00f3 c\u1ee7ng c\u1ed1 ph\u1ea7n \u0111\u1ea7u, kh\u00f4ng c\u1ea1nh tranh v\u1edbi n\u00f3.<\/p>\n\n\n\n

    Ng\u1eebng h\u1ecfi, \u201cPh\u1ea7n m\u1ec1m n\u00e0o c\u00f3 nhi\u1ec1u t\u00ednh n\u0103ng nh\u1ea5t?\u201d<\/p>\n\n\n\n

    B\u1eaft \u0111\u1ea7u h\u1ecfi, \u201cM\u1ed7i m\u00e1y \u00e9p u\u1ed1n tr\u00ean s\u00e0n c\u1ee7a t\u00f4i c\u1ea7n n\u00f3i \u0111i\u1ec1u g\u00ec \u2014 ch\u00ednh x\u00e1c c\u00f9ng nh\u1eefng t\u1eeb \u2014 \u0111\u1ec3 n\u01a1i n\u00e0y ch\u1ea1y m\u00e0 kh\u00f4ng c\u1ea7n nh\u1eefng n\u1ed7 l\u1ef1c anh h\u00f9ng?\u201d<\/p>","protected":false},"excerpt":{"rendered":"

    T\u00f4i \u0111\u00e3 ch\u1ee9ng ki\u1ebfn m\u1ed9t th\u1ee3 m\u00e1y v\u1eadn h\u00e0nh k\u1ef3 c\u1ef1u l\u00e0m n\u1ee9t m\u1ed9t ch\u00e0y $400 ch\u1ec9 v\u00ec anh \u1ea5y t\u00ednh l\u1ea1i to\u00e1n b\u00f9 u\u1ed1n ngay t\u1ea1i b\u1ea3ng \u0111i\u1ec1u khi\u1ec3n sau khi chi ti\u1ebft \u0111\u1ea7u ti\u00ean ra b\u1ecb m\u1edf 1,5 \u0111\u1ed9. Anh \u1ea5y ch\u1ec9nh \u0111\u1ed9 s\u00e2u tr\u1ee5c Y theo c\u1ea3m gi\u00e1c, nh\u1ea5n n\u00fat ch\u1ea1y chu tr\u00ecnh, v\u00e0 t\u1ea5m v\u1eadt li\u1ec7u b\u1ecb \u00e9p ch\u1eb7t h\u01a1n so v\u1edbi t\u1ea5m tr\u01b0\u1edbc. Chi ti\u1ebft ph\u1ebf. D\u1ee5ng c\u1ee5 b\u1ecb h\u1ecfng. M\u01b0\u1eddi ph\u00fat im l\u1eb7ng. Anh \u1ea5y kh\u00f4ng b\u1ea5t c\u1ea9n. [\u2026]<\/p>","protected":false},"author":3,"featured_media":904,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_breakdance_hide_in_design_set":false,"_breakdance_tags":"","footnotes":""},"categories":[1],"tags":[],"class_list":["post-903","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/cn-hawe.com\/vi\/wp-json\/wp\/v2\/posts\/903","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cn-hawe.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/cn-hawe.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/cn-hawe.com\/vi\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/cn-hawe.com\/vi\/wp-json\/wp\/v2\/comments?post=903"}],"version-history":[{"count":2,"href":"https:\/\/cn-hawe.com\/vi\/wp-json\/wp\/v2\/posts\/903\/revisions"}],"predecessor-version":[{"id":1087,"href":"https:\/\/cn-hawe.com\/vi\/wp-json\/wp\/v2\/posts\/903\/revisions\/1087"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/cn-hawe.com\/vi\/wp-json\/wp\/v2\/media\/904"}],"wp:attachment":[{"href":"https:\/\/cn-hawe.com\/vi\/wp-json\/wp\/v2\/media?parent=903"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cn-hawe.com\/vi\/wp-json\/wp\/v2\/categories?post=903"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cn-hawe.com\/vi\/wp-json\/wp\/v2\/tags?post=903"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}