{"id":31894,"date":"2026-11-06T12:30:00","date_gmt":"2026-11-06T05:30:00","guid":{"rendered":"https:\/\/www.careerlink.vn\/cam-nang-viec-lam\/?p=31894"},"modified":"2026-11-06T16:56:10","modified_gmt":"2026-11-06T09:56:10","slug":"tho-co-khi-la-gi","status":"publish","type":"post","link":"https:\/\/www.careerlink.vn\/cam-nang-viec-lam\/tu-van-nghe-nghiep\/tho-co-khi-la-gi","title":{"rendered":"Th\u1ee3 c\u01a1 kh\u00ed l\u00e0 g\u00ec: c\u00e1c nh\u00e1nh ngh\u1ec1, tay ngh\u1ec1 c\u1ea7n c\u00f3 v\u00e0 c\u00e1ch v\u00e0o ngh\u1ec1"},"content":{"rendered":"

“V\u00e0o x\u01b0\u1edfng c\u01a1 kh\u00ed th\u00ec l\u00e0m g\u00ec, c\u00f3 ph\u1ea3i su\u1ed1t ng\u00e0y h\u00e0n s\u1eaft kh\u00f4ng?” l\u00e0 c\u00e2u nhi\u1ec1u b\u1ea1n tr\u1ebb h\u1ecfi tr\u01b0\u1edbc khi ch\u1ecdn ngh\u1ec1. B\u00e0i vi\u1ebft gi\u1ea3i th\u00edch th\u1ee3 c\u01a1 kh\u00ed l\u00e0 g\u00ec<\/strong>, c\u00e1c nh\u00e1nh t\u1eeb ti\u1ec7n, phay, CNC \u0111\u1ebfn ngu\u1ed9i v\u00e0 s\u1eeda ch\u1eefa, nh\u1eefng d\u1ee5ng c\u1ee5 \u0111o quy\u1ebft \u0111\u1ecbnh tay ngh\u1ec1, r\u1ee7i ro an to\u00e0n c\u1ea7n bi\u1ebft v\u00e0 con \u0111\u01b0\u1eddng h\u1ecdc ngh\u1ec1 cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u.<\/p>\n

\"th\u1ee3<\/p>\n

\n

T\u1ed5ng quan nhanh<\/strong><\/p>\n

\u2013 Th\u1ee3 c\u01a1 kh\u00ed gia c\u00f4ng, l\u1eafp r\u00e1p v\u00e0 s\u1eeda ch\u1eefa chi ti\u1ebft, m\u00e1y m\u00f3c ch\u1ee7 y\u1ebfu b\u1eb1ng kim lo\u1ea1i.<\/p>\n

\u2013 Ngh\u1ec1 chia th\u00e0nh nhi\u1ec1u nh\u00e1nh nh\u01b0 ti\u1ec7n, phay, CNC, h\u00e0n, ngu\u1ed9i, g\u00f2 v\u00e0 s\u1eeda ch\u1eefa.<\/p>\n

\u2013 Tay ngh\u1ec1 \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 qua kh\u1ea3 n\u0103ng \u0111\u1ecdc b\u1ea3n v\u1ebd v\u00e0 \u0111\u1ed9 ch\u00ednh x\u00e1c c\u1ee7a s\u1ea3n ph\u1ea9m.<\/p>\n

\u2013 Ng\u01b0\u1eddi m\u1edbi c\u00f3 th\u1ec3 h\u1ecdc ngh\u1ec1 ng\u1eafn h\u1ea1n, trung c\u1ea5p, cao \u0111\u1eb3ng ho\u1eb7c k\u00e8m c\u1eb7p t\u1ea1i x\u01b0\u1edfng.<\/p>\n

B\u1ed1n \u00fd n\u00e0y \u0111\u01b0\u1ee3c gi\u1ea3i th\u00edch l\u1ea7n l\u01b0\u1ee3t b\u00ean d\u01b0\u1edbi.<\/p>\n<\/div>\n

Tr\u01b0\u1edbc h\u1ebft, c\u1ea7n hi\u1ec3u \u0111\u00fang v\u1ecb tr\u00ed c\u1ee7a ng\u01b0\u1eddi th\u1ee3 trong x\u01b0\u1edfng.<\/p>\n

1. Th\u1ee3 c\u01a1 kh\u00ed l\u00e0 g\u00ec v\u00e0 l\u00e0m nh\u1eefng vi\u1ec7c g\u00ec<\/h2>\n

Th\u1ee3 c\u01a1 kh\u00ed (Mechanic, Machinist ho\u1eb7c Fitter t\u00f9y nh\u00e1nh) l\u00e0 ng\u01b0\u1eddi bi\u1ebfn ph\u00f4i th\u00e0nh chi ti\u1ebft \u0111\u00fang b\u1ea3n v\u1ebd, l\u1eafp chi ti\u1ebft th\u00e0nh c\u1ee5m m\u00e1y v\u00e0 s\u1eeda ch\u1eefa khi m\u00e1y h\u1ecfng. V\u1eadt li\u1ec7u th\u01b0\u1eddng g\u1eb7p l\u00e0 th\u00e9p, inox, gang, nh\u00f4m, \u0111\u1ed3ng. M\u1ed9t ng\u00e0y l\u00e0m vi\u1ec7c g\u1ed3m nh\u1eadn b\u1ea3n v\u1ebd, ch\u1ecdn ph\u00f4i, g\u00e1 \u0111\u1eb7t, gia c\u00f4ng, t\u1ef1 \u0111o ki\u1ec3m r\u1ed3i giao QC. Kh\u00e1c v\u1edbi k\u1ef9 s\u01b0 c\u01a1 kh\u00ed (Mechanical Engineer) l\u00e0 ng\u01b0\u1eddi thi\u1ebft k\u1ebf v\u00e0 t\u00ednh to\u00e1n, ng\u01b0\u1eddi th\u1ee3 ch\u1ecbu tr\u00e1ch nhi\u1ec7m l\u00e0m ra s\u1ea3n ph\u1ea9m th\u1eadt \u0111\u1ea1t dung sai \u0111\u01b0\u1ee3c giao.<\/p>\n

Th\u1ee3 h\u00e0n ch\u1ec9 l\u00e0 m\u1ed9t nh\u00e1nh c\u1ee7a ngh\u1ec1. Ph\u1ea7n l\u1edbn v\u1ecb tr\u00ed c\u1ea7n th\u1eddi gian r\u00e8n tay ngh\u1ec1, n\u00ean x\u1ebfp ng\u01b0\u1eddi \u0111\u1ee9ng m\u00e1y v\u00e0o nh\u00f3m lao \u0111\u1ed9ng ph\u1ed5 th\u00f4ng l\u00e0 ch\u01b0a ch\u00ednh x\u00e1c.<\/p>\n

2. C\u00e1c nh\u00e1nh ngh\u1ec1 th\u01b0\u1eddng g\u1eb7p trong x\u01b0\u1edfng<\/h2>\n

Th\u1ee3 c\u01a1 kh\u00ed l\u00e0 g\u00ec c\u00f2n t\u00f9y nh\u00e1nh, v\u00ec m\u1ed7i nh\u00e1nh d\u00f9ng m\u00e1y kh\u00e1c nhau v\u00e0 c\u00f3 r\u1ee7i ro ri\u00eang, nh\u01b0 b\u1ea3ng t\u00f3m t\u1eaft d\u01b0\u1edbi \u0111\u00e2y.<\/p>\n\n\n\n\n\n\n\n\n
Nh\u00e1nh th\u1ee3<\/th>\nC\u00f4ng vi\u1ec7c ch\u00ednh<\/th>\nM\u00e1y, d\u1ee5ng c\u1ee5<\/th>\nL\u01b0u \u00fd s\u1ee9c kh\u1ecfe, an to\u00e0n<\/th>\n<\/tr>\n
Ti\u1ec7n, phay, m\u00e0i<\/td>\nC\u1eaft g\u1ecdt ph\u00f4i th\u00e0nh tr\u1ee5c, b\u1ea1c, m\u1eb7t ph\u1eb3ng, r\u00e3nh<\/td>\nM\u00e1y ti\u1ec7n, m\u00e1y phay, m\u00e1y m\u00e0i, dao c\u1ee5<\/td>\nPhoi v\u0103ng, t\u00f3c ho\u1eb7c \u00e1o cu\u1ed1n v\u00e0o tr\u1ee5c quay<\/td>\n<\/tr>\n
\u0110\u1ee9ng m\u00e1y CNC<\/td>\nG\u00e1 ph\u00f4i, ch\u1ea1y ch\u01b0\u01a1ng tr\u00ecnh, b\u00f9 dao, \u0111o ki\u1ec3m<\/td>\nM\u00e1y ti\u1ec7n CNC, trung t\u00e2m phay CNC<\/td>\nK\u1eb9t tay khi g\u00e1, dung d\u1ecbch l\u00e0m m\u00e1t k\u00edch \u1ee9ng da<\/td>\n<\/tr>\n
H\u00e0n<\/td>\nN\u1ed1i chi ti\u1ebft kim lo\u1ea1i b\u1eb1ng nhi\u1ec7t<\/td>\nM\u00e1y h\u00e0n que, MIG\/MAG, TIG, m\u1eb7t n\u1ea1 h\u00e0n<\/td>\nTia h\u1ed3 quang h\u1ea1i m\u1eaft, kh\u00f3i h\u00e0n, b\u1ecfng<\/td>\n<\/tr>\n
Ngu\u1ed9i, l\u1eafp r\u00e1p<\/td>\nGi\u0169a, khoan, taro, c\u1ea1o r\u00e0, l\u1eafp c\u1ee5m m\u00e1y<\/td>\n\u00ca t\u00f4, gi\u0169a, m\u00e1y khoan, c\u1edd l\u00ea l\u1ef1c<\/td>\nM\u1ecfi t\u01b0 th\u1ebf, ch\u1ea5n th\u01b0\u01a1ng tay<\/td>\n<\/tr>\n
G\u00f2, s\u1eaft m\u1ef9 thu\u1eadt<\/td>\nC\u1eaft, ch\u1ea5n, u\u1ed1n t\u00f4n l\u00e0m c\u1eeda, lan can, v\u1ecf th\u00f9ng<\/td>\nM\u00e1y ch\u1ea5n, m\u00e1y c\u1eaft, b\u00faa g\u00f2<\/td>\nTi\u1ebfng \u1ed3n l\u1edbn, m\u00e9p t\u00f4n s\u1eafc<\/td>\n<\/tr>\n
S\u1eeda ch\u1eefa c\u01a1 kh\u00ed<\/td>\nTh\u00e1o l\u1eafp, thay v\u00f2ng bi, c\u0103n ch\u1ec9nh m\u00e1y<\/td>\nB\u1ed9 c\u1ea3o, \u0111\u1ed3ng h\u1ed3 so<\/td>\nM\u00e1y kh\u1edfi \u0111\u1ed9ng b\u1ea5t ng\u1edd n\u1ebfu kh\u00f4ng kh\u00f3a ngu\u1ed3n<\/td>\n<\/tr>\n<\/table>\n

\u1ede x\u01b0\u1edfng nh\u1ecf, m\u1ed9t ng\u01b0\u1eddi c\u00f3 th\u1ec3 ki\u00eam nhi\u1ec1u nh\u00e1nh.<\/p>\n

Gia c\u00f4ng c\u1eaft g\u1ecdt v\u00e0 \u0111\u1ee9ng m\u00e1y CNC<\/h3>\n

Th\u1ee3 ti\u1ec7n t\u1ea1o chi ti\u1ebft tr\u00f2n xoay nh\u01b0 tr\u1ee5c, b\u1ea1c; th\u1ee3 phay t\u1ea1o m\u1eb7t ph\u1eb3ng, r\u00e3nh, b\u00e1nh r\u0103ng; th\u1ee3 m\u00e0i l\u00e0m nh\u1eb5n l\u1ea7n cu\u1ed1i. B\u00e0i Th\u1ee3 ti\u1ec7n l\u00e0 g\u00ec? T\u1ed1 ch\u1ea5t c\u1ee7a ng\u01b0\u1eddi th\u1ee3 ti\u1ec7n chuy\u00ean nghi\u1ec7p<\/a> m\u00f4 t\u1ea3 k\u1ef9 h\u01a1n ri\u00eang nh\u00e1nh ti\u1ec7n. Ng\u01b0\u1eddi \u0111\u1ee9ng m\u00e1y CNC l\u00e0m vi\u1ec7c t\u01b0\u01a1ng t\u1ef1 nh\u01b0ng m\u00e1y ch\u1ea1y theo ch\u01b0\u01a1ng tr\u00ecnh, n\u00ean tr\u1ecdng t\u00e2m l\u00e0 g\u00e1 \u0111\u1eb7t v\u00e0 ki\u1ec3m so\u00e1t dao.<\/p>\n

H\u00e0n, ngu\u1ed9i, g\u00f2 v\u00e0 s\u1eeda ch\u1eefa m\u00e1y<\/h3>\n

Th\u1ee3 h\u00e0n n\u1ed1i k\u1ebft c\u1ea5u th\u00e9p, \u0111\u01b0\u1eddng \u1ed1ng, khung m\u00e1y. Th\u1ee3 ngu\u1ed9i r\u00e0 m\u1eb7t ti\u1ebfp x\u00fac, l\u1eafp h\u1ed9p s\u1ed1, c\u0103n khe h\u1edf. Th\u1ee3 s\u1eeda ch\u1eefa c\u01a1 kh\u00ed t\u00ecm nguy\u00ean nh\u00e2n h\u1ecfng, thay v\u00f2ng bi, ph\u1edbt r\u1ed3i ch\u1ea1y th\u1eed, d\u1ef1a nhi\u1ec1u v\u00e0o kinh nghi\u1ec7m.<\/p>\n

3. Th\u1ee3 c\u01a1 kh\u00ed th\u01b0\u1eddng l\u00e0m vi\u1ec7c \u1edf \u0111\u00e2u<\/h2>\n

M\u00f4i tr\u01b0\u1eddng l\u00e0m vi\u1ec7c quy\u1ebft \u0111\u1ecbnh nh\u1ecbp \u0111\u1ed9 v\u00e0 k\u1ef9 n\u0103ng \u0111\u01b0\u1ee3c d\u00f9ng nhi\u1ec1u nh\u1ea5t. X\u01b0\u1edfng gia c\u00f4ng nh\u1ecf nh\u1eadn \u0111\u01a1n l\u1ebb, gi\u00fap h\u1ecdc nhanh nh\u01b0ng \u00edt quy tr\u00ecnh b\u00e0i b\u1ea3n. Nh\u00e0 m\u00e1y ch\u1ebf t\u1ea1o v\u00e0 x\u01b0\u1edfng khu\u00f4n m\u1eabu \u0111\u00f2i h\u1ecfi \u0111\u1ed9 ch\u00ednh x\u00e1c cao. \u0110\u00f3ng t\u00e0u, k\u1ebft c\u1ea5u th\u00e9p c\u1ea7n nhi\u1ec1u th\u1ee3 h\u00e0n, th\u1ee3 g\u00f2 l\u00e0m ngo\u00e0i tr\u1eddi, c\u00f2n ph\u00f2ng b\u1ea3o tr\u00ec nh\u00e0 m\u00e1y th\u1ef1c ph\u1ea9m, d\u1ec7t may, \u0111i\u1ec7n t\u1eed tuy\u1ec3n th\u1ee3 s\u1eeda ch\u1eefa.<\/p>\n

B\u1ea1n c\u00f3 th\u1ec3 xem c\u00e1c tin trong m\u1ee5c vi\u1ec7c l\u00e0m k\u1ef9 thu\u1eadt \u1ee9ng d\u1ee5ng – c\u01a1 kh\u00ed<\/a> tr\u00ean CareerLink \u0111\u1ec3 \u0111\u1ed1i chi\u1ebfu y\u00eau c\u1ea7u th\u1ef1c t\u1ebf. Thu nh\u1eadp ph\u1ee5 thu\u1ed9c tay ngh\u1ec1, ca l\u00e0m, t\u0103ng ca, ph\u1ee5 c\u1ea5p \u0111\u1ed9c h\u1ea1i, khu v\u1ef1c v\u00e0 lo\u1ea1i doanh nghi\u1ec7p, n\u00ean ch\u1ec9 tham kh\u1ea3o theo t\u1eebng tin tuy\u1ec3n d\u1ee5ng \u0111\u0103ng c\u00f4ng khai.<\/p>\n

4. B\u1ea3n v\u1ebd, dung sai v\u00e0 d\u1ee5ng c\u1ee5 \u0111o quy\u1ebft \u0111\u1ecbnh tay ngh\u1ec1<\/h2>\n

B\u1ea3n v\u1ebd k\u1ef9 thu\u1eadt cho bi\u1ebft k\u00edch th\u01b0\u1edbc, dung sai, \u0111\u1ed9 nh\u00e1m v\u00e0 v\u1eadt li\u1ec7u, n\u00ean ng\u01b0\u1eddi th\u1ee3 ph\u1ea3i \u0111\u1ecdc \u0111\u01b0\u1ee3c. Chi ti\u1ebft l\u1ec7ch v\u00e0i ph\u1ea7n tr\u0103m milimet c\u00f3 th\u1ec3 khi\u1ebfn c\u1ea3 c\u1ee5m m\u00e1y kh\u00f4ng l\u1eafp \u0111\u01b0\u1ee3c. Ng\u01b0\u1eddi th\u1ee3 gi\u1ecfi hi\u1ec3u h\u00ecnh chi\u1ebfu, k\u00fd hi\u1ec7u dung sai v\u00e0 t\u1ef1 ki\u1ec3m s\u1ea3n ph\u1ea9m tr\u01b0\u1edbc khi giao. C\u00e1c d\u1ee5ng c\u1ee5 \u0111o quen thu\u1ed9c g\u1ed3m:<\/p>\n

\u2013 Th\u01b0\u1edbc c\u1eb7p (caliper) d\u00f9ng \u0111\u1ec3 \u0111o \u0111\u01b0\u1eddng k\u00ednh ngo\u00e0i, \u0111\u01b0\u1eddng k\u00ednh trong v\u00e0 chi\u1ec1u s\u00e2u.<\/p>\n

\u2013 Panme (micrometer) cho ph\u00e9p \u0111o c\u00e1c k\u00edch th\u01b0\u1edbc nh\u1ecf ch\u00ednh x\u00e1c h\u01a1n th\u01b0\u1edbc c\u1eb7p.<\/p>\n

\u2013 \u0110\u1ed3ng h\u1ed3 so (dial indicator) gi\u00fap ki\u1ec3m \u0111\u1ed9 \u0111\u1ea3o, \u0111\u1ed9 ph\u1eb3ng v\u00e0 c\u0103n ch\u1ec9nh khi g\u00e1 \u0111\u1eb7t.<\/p>\n

D\u00f9ng th\u00e0nh th\u1ea1o ba d\u1ee5ng c\u1ee5 n\u00e0y l\u00e0 \u0111i\u1ec1u ki\u1ec7n \u0111\u1ec3 \u0111\u01b0\u1ee3c giao nh\u1eefng chi ti\u1ebft kh\u00f3 h\u01a1n.<\/p>\n

\n

T\u1ea5m b\u1eb1ng gi\u00fap b\u1ea1n qua c\u1eeda ph\u00f2ng nh\u00e2n s\u1ef1, c\u00f2n chi ti\u1ebft \u0111\u1ea1t dung sai m\u1edbi gi\u00fap b\u1ea1n \u1edf l\u1ea1i v\u1edbi t\u1ed5 tr\u01b0\u1edfng.<\/em><\/p>\n<\/blockquote>\n

Gi\u1eef “h\u1ed3 s\u01a1 s\u1ea3n ph\u1ea9m” \u0111\u1ec3 ch\u1ee9ng minh tay ngh\u1ec1<\/h3>\n

Ng\u01b0\u1eddi m\u1edbi n\u00ean ch\u1ee5p \u1ea3nh chi ti\u1ebft \u0111\u00e3 gia c\u00f4ng, ghi k\u00e8m v\u1eadt li\u1ec7u, m\u00e1y d\u00f9ng v\u00e0 dung sai \u0111\u1ea1t \u0111\u01b0\u1ee3c. Th\u01b0 m\u1ee5c 10\u201315 s\u1ea3n ph\u1ea9m gi\u00fap b\u1ea1n tr\u1ea3 l\u1eddi c\u1ee5 th\u1ec3 khi \u0111\u01b0\u1ee3c h\u1ecfi “t\u1eebng l\u00e0m \u0111\u01b0\u1ee3c g\u00ec”, mi\u1ec5n kh\u00f4ng ch\u1ee5p b\u1ea3n v\u1ebd c\u1ee7a kh\u00e1ch h\u00e0ng.<\/p>\n

5. T\u1eeb m\u00e1y c\u01a1 sang CNC: k\u1ef9 n\u0103ng c\u1ea7n c\u1eadp nh\u1eadt<\/h2>\n

Nhi\u1ec1u x\u01b0\u1edfng \u0111ang chuy\u1ec3n d\u1ea7n t\u1eeb m\u00e1y c\u01a1 sang CNC \u0111\u1ec3 gia c\u00f4ng h\u00e0ng lo\u1ea1t \u1ed5n \u0111\u1ecbnh h\u01a1n. Th\u1ee3 ti\u1ec7n, th\u1ee3 phay truy\u1ec1n th\u1ed1ng n\u00ean h\u1ecdc th\u00eam \u0111\u1ecdc G-code, b\u00f9 dao v\u00e0 b\u1ea3n v\u1ebd 3D c\u01a1 b\u1ea3n \u0111\u1ec3 kh\u00f4ng b\u1ecb b\u1ecf l\u1ea1i. Ki\u1ebfn th\u1ee9c c\u1eaft g\u1ecdt c\u0169 v\u1eabn gi\u00fap ph\u00e1t hi\u1ec7n s\u1edbm khi ch\u01b0\u01a1ng tr\u00ecnh ch\u1ea1y sai. Trong khi \u0111\u00f3, th\u1ee3 ngu\u1ed9i, l\u1eafp r\u00e1p v\u00e0 s\u1eeda ch\u1eefa v\u1eabn c\u1ea7n tay ngh\u1ec1 th\u1ee7 c\u00f4ng v\u00ec m\u00e1y kh\u00f3 thay vi\u1ec7c r\u00e0, c\u0103n ch\u1ec9nh v\u00e0 ch\u1ea9n \u0111o\u00e1n h\u01b0 h\u1ecfng.<\/p>\n

6. An to\u00e0n lao \u0111\u1ed9ng trong x\u01b0\u1edfng c\u01a1 kh\u00ed<\/h2>\n

Ngh\u1ec1 n\u00e0y c\u00f3 r\u1ee7i ro th\u1eadt: phoi v\u0103ng, tia l\u1eeda h\u00e0n, ti\u1ebfng \u1ed3n, tay ho\u1eb7c t\u00f3c b\u1ecb cu\u1ed1n v\u00e0o m\u00e1y. Lu\u1eadt An to\u00e0n, v\u1ec7 sinh lao \u0111\u1ed9ng 2015 (Lu\u1eadt s\u1ed1 84\/2015\/QH13) y\u00eau c\u1ea7u ng\u01b0\u1eddi s\u1eed d\u1ee5ng lao \u0111\u1ed9ng hu\u1ea5n luy\u1ec7n an to\u00e0n v\u00e0 c\u1ea5p ph\u01b0\u01a1ng ti\u1ec7n b\u1ea3o v\u1ec7 c\u00e1 nh\u00e2n. M\u1ed9t s\u1ed1 c\u00f4ng vi\u1ec7c gia c\u00f4ng kim lo\u1ea1i c\u00f3 th\u1ec3 thu\u1ed9c danh m\u1ee5c ngh\u1ec1 n\u1eb7ng nh\u1ecdc, \u0111\u1ed9c h\u1ea1i, nguy hi\u1ec3m ban h\u00e0nh k\u00e8m Th\u00f4ng t\u01b0 11\/2020\/TT-BL\u0110TBXH (\u0111\u00e3 \u0111\u01b0\u1ee3c s\u1eeda \u0111\u1ed5i, b\u1ed5 sung), \u1ea3nh h\u01b0\u1edfng ch\u1ebf \u0111\u1ed9 ngh\u1ec9 ph\u00e9p v\u00e0 b\u1ea3o hi\u1ec3m x\u00e3 h\u1ed9i. C\u01a1 quan qu\u1ea3n l\u00fd nh\u00e0 n\u01b0\u1edbc v\u1ec1 lao \u0111\u1ed9ng hi\u1ec7n l\u00e0 B\u1ed9 N\u1ed9i v\u1ee5, n\u01a1i ti\u1ebfp nh\u1eadn ch\u1ee9c n\u0103ng c\u1ee7a B\u1ed9 Lao \u0111\u1ed9ng \u2013 Th\u01b0\u01a1ng binh v\u00e0 X\u00e3 h\u1ed9i tr\u01b0\u1edbc \u0111\u00e2y.<\/p>\n

\n

L\u01b0u \u00fd an to\u00e0n khi \u0111\u1ee9ng m\u00e1y<\/strong><\/p>\n

\u2013 B\u1ea1n kh\u00f4ng n\u00ean \u0111eo g\u0103ng tay v\u1ea3i khi ti\u1ec7n ho\u1eb7c khoan v\u00ec g\u0103ng d\u1ec5 b\u1ecb tr\u1ee5c quay cu\u1ed1n v\u00e0o.<\/p>\n

\u2013 B\u1ea1n c\u1ea7n \u0111eo k\u00ednh b\u1ea3o h\u1ed9, n\u00fat tai ch\u1ed1ng \u1ed3n v\u00e0 gi\u00e0y m\u0169i th\u00e9p su\u1ed1t ca l\u00e0m.<\/p>\n

\u2013 B\u1ea1n ph\u1ea3i kh\u00f3a ngu\u1ed3n, treo th\u1ebb theo quy tr\u00ecnh LOTO (Lockout\/Tagout \u2013 kh\u00f3a, treo th\u1ebb) tr\u01b0\u1edbc khi s\u1eeda m\u00e1y.<\/p>\n

Ba th\u00f3i quen n\u00e0y quan tr\u1ecdng h\u01a1n ch\u1ec9 ti\u00eau s\u1ea3n l\u01b0\u1ee3ng, k\u1ec3 c\u1ea3 khi \u0111\u01a1n h\u00e0ng g\u1ea5p.<\/p>\n<\/div>\n

N\u1ebfu ch\u01b0a \u0111\u01b0\u1ee3c hu\u1ea5n luy\u1ec7n an to\u00e0n, b\u1ea1n n\u00ean \u0111\u1ec1 ngh\u1ecb x\u01b0\u1edfng t\u1ed5 ch\u1ee9c tr\u01b0\u1edbc khi nh\u1eadn vi\u1ec7c.<\/p>\n

\"th\u1ee3<\/p>\n

7. Mu\u1ed1n v\u00e0o ngh\u1ec1 n\u00e0y th\u00ec h\u1ecdc \u1edf \u0111\u00e2u<\/h2>\n

Ng\u01b0\u1eddi m\u1edbi c\u00f3 th\u1ec3 h\u1ecdc ngh\u1ec1 ng\u1eafn h\u1ea1n v\u00e0i th\u00e1ng \u0111\u1ec3 s\u1edbm \u0111i l\u00e0m, ho\u1eb7c h\u1ecdc trung c\u1ea5p, cao \u0111\u1eb3ng c\u00e1c ng\u00e0nh C\u1eaft g\u1ecdt kim lo\u1ea1i, H\u00e0n, C\u00f4ng ngh\u1ec7 ch\u1ebf t\u1ea1o m\u00e1y \u0111\u1ec3 c\u00f3 n\u1ec1n v\u1eefng h\u01a1n. M\u1ed9t s\u1ed1 ng\u01b0\u1eddi v\u00e0o x\u01b0\u1edfng ph\u1ee5 vi\u1ec7c, \u0111\u01b0\u1ee3c th\u1ee3 l\u00e2u n\u0103m k\u00e8m c\u1eb7p r\u1ed3i n\u00e2ng b\u1eadc qua thi tay ngh\u1ec1 n\u1ed9i b\u1ed9. Theo Lu\u1eadt Vi\u1ec7c l\u00e0m 2025 (Lu\u1eadt s\u1ed1 74\/2025\/QH15, hi\u1ec7u l\u1ef1c t\u1eeb 01\/01\/2026), ng\u01b0\u1eddi l\u00e0m c\u00f4ng vi\u1ec7c \u1ea3nh h\u01b0\u1edfng tr\u1ef1c ti\u1ebfp \u0111\u1ebfn an to\u00e0n, s\u1ee9c kh\u1ecfe ph\u1ea3i c\u00f3 ch\u1ee9ng ch\u1ec9 k\u1ef9 n\u0103ng ngh\u1ec1 qu\u1ed1c gia, theo danh m\u1ee5c Ch\u00ednh ph\u1ee7 quy \u0111\u1ecbnh. Th\u1ee3 h\u00e0n \u0111\u01b0\u1eddng \u1ed1ng \u00e1p l\u1ef1c c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c doanh nghi\u1ec7p y\u00eau c\u1ea7u th\u00eam ch\u1ee9ng ch\u1ec9 th\u1ee3 h\u00e0n theo ti\u00eau chu\u1ea9n nh\u01b0 AWS ho\u1eb7c ISO 9606.<\/p>\n

\n

G\u1ee3i \u00fd cho ng\u01b0\u1eddi m\u1edbi ch\u1ecdn ngh\u1ec1<\/strong><\/p>\n

\u2013 B\u1ea1n n\u00ean h\u1ecdc ch\u1eafc ph\u1ea7n \u0111\u1ecdc b\u1ea3n v\u1ebd v\u00e0 d\u1ee5ng c\u1ee5 \u0111o tr\u01b0\u1edbc khi ch\u1ecdn nh\u00e1nh chuy\u00ean s\u00e2u.<\/p>\n

\u2013 B\u1ea1n h\u00e3y th\u1eed l\u00e0m v\u00e0i tu\u1ea7n \u1edf x\u01b0\u1edfng \u0111\u1ec3 bi\u1ebft m\u00ecnh h\u1ee3p \u0111\u1ee9ng m\u00e1y, h\u00e0n hay l\u1eafp r\u00e1p.<\/p>\n

\u2013 B\u1ea1n n\u00ean ghi l\u1ea1i t\u1eebng s\u1ea3n ph\u1ea9m \u0111\u1ea1t dung sai \u0111\u1ec3 \u0111\u01b0a v\u00e0o h\u1ed3 s\u01a1 xin vi\u1ec7c.<\/p>\n

Ba b\u01b0\u1edbc n\u00e0y gi\u00fap b\u1ea1n ch\u1ecdn h\u01b0\u1edbng d\u1ef1a tr\u00ean tr\u1ea3i nghi\u1ec7m th\u1eadt thay v\u00ec c\u1ea3m t\u00ednh.<\/p>\n<\/div>\n

K\u1ef7 lu\u1eadt v\u00e0 s\u1ef1 c\u1ea9n th\u1eadn c\u0169ng \u0111\u01b0\u1ee3c t\u1ed5 tr\u01b0\u1edfng ch\u00fa \u00fd kh\u00f4ng k\u00e9m tay ngh\u1ec1.<\/p>\n

8. C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p<\/h2>\n

1. Th\u1ee3 c\u01a1 kh\u00ed l\u00e0 g\u00ec, c\u00f3 c\u1ea7n b\u1eb1ng c\u1ea5p kh\u00f4ng?<\/em><\/strong> Kh\u00f4ng ph\u1ea3i v\u1ecb tr\u00ed n\u00e0o c\u0169ng b\u1eaft bu\u1ed9c, nh\u01b0ng b\u1eb1ng ngh\u1ec1 ho\u1eb7c ch\u1ee9ng ch\u1ec9 gi\u00fap h\u1ed3 s\u01a1 d\u1ec5 \u0111\u01b0\u1ee3c ch\u1ecdn h\u01a1n.<\/p>\n

2. N\u1eef c\u00f3 theo ngh\u1ec1 c\u01a1 kh\u00ed \u0111\u01b0\u1ee3c kh\u00f4ng?<\/em><\/strong> \u0110\u01b0\u1ee3c, nh\u1ea5t l\u00e0 \u1edf v\u1ecb tr\u00ed \u0111\u1ee9ng m\u00e1y CNC, \u0111o ki\u1ec3m v\u00e0 l\u1eafp r\u00e1p chi ti\u1ebft nh\u1ecf.<\/p>\n

3. Th\u1ee3 s\u1eeda ch\u1eefa c\u01a1 kh\u00ed c\u00f3 b\u1ea3o d\u01b0\u1ee1ng m\u00e1y kh\u00f4ng?<\/em><\/strong> C\u00f3, nh\u00e1nh s\u1eeda ch\u1eefa c\u01a1 kh\u00ed chuy\u00ean th\u00e1o l\u1eafp, thay linh ki\u1ec7n v\u00e0 c\u0103n ch\u1ec9nh m\u00e1y m\u00f3c.<\/p>\n

Ngh\u1ec1 c\u01a1 kh\u00ed \u0111\u00f2i h\u1ecfi \u0111\u00f4i tay kh\u00e9o, kh\u1ea3 n\u0103ng \u0111\u1ecdc b\u1ea3n v\u1ebd v\u00e0 th\u00f3i quen \u0111o ki\u1ec3m k\u1ef9 l\u01b0\u1ee1ng. Hi\u1ec3u r\u00f5 th\u1ee3 c\u01a1 kh\u00ed l\u00e0 g\u00ec<\/strong> gi\u00fap b\u1ea1n ch\u1ecdn \u0111\u00fang nh\u00e1nh ti\u1ec7n, phay, CNC, h\u00e0n, ngu\u1ed9i hay s\u1eeda ch\u1eefa, \u0111\u1ed3ng th\u1eddi chu\u1ea9n b\u1ecb \u00fd th\u1ee9c an to\u00e0n tr\u01b0\u1edbc khi v\u00e0o x\u01b0\u1edfng. H\u00e3y b\u1eaft \u0111\u1ea7u t\u1eeb b\u1ea3n v\u1ebd v\u00e0 d\u1ee5ng c\u1ee5 \u0111o, r\u1ed3i t\u00edch l\u0169y h\u1ed3 s\u01a1 s\u1ea3n ph\u1ea9m \u0111\u1ec3 ch\u1ee9ng minh tay ngh\u1ec1 v\u1edbi nh\u00e0 tuy\u1ec3n d\u1ee5ng.<\/p>\n

B\u00e0i vi\u1ebft mang t\u00ednh tham kh\u1ea3o; quy \u0111\u1ecbnh v\u1ec1 an to\u00e0n lao \u0111\u1ed9ng, danh m\u1ee5c ngh\u1ec1 n\u1eb7ng nh\u1ecdc v\u00e0 ch\u1ee9ng ch\u1ec9 k\u1ef9 n\u0103ng ngh\u1ec1 c\u00f3 th\u1ec3 thay \u0111\u1ed5i, b\u1ea1n n\u00ean \u0111\u1ed1i chi\u1ebfu v\u0103n b\u1ea3n hi\u1ec7n h\u00e0nh.<\/em><\/p>\n

Minh An<\/em><\/p>\n","protected":false},"excerpt":{"rendered":"

“V\u00e0o x\u01b0\u1edfng c\u01a1 kh\u00ed th\u00ec l\u00e0m g\u00ec, c\u00f3 ph\u1ea3i su\u1ed1t ng\u00e0y h\u00e0n s\u1eaft kh\u00f4ng?” l\u00e0 c\u00e2u nhi\u1ec1u b\u1ea1n tr\u1ebb h\u1ecfi tr\u01b0\u1edbc khi ch\u1ecdn ngh\u1ec1. B\u00e0i …<\/p>\n","protected":false},"author":58,"featured_media":31874,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[17],"tags":[],"class_list":["post-31894","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tu-van-nghe-nghiep"],"_links":{"self":[{"href":"https:\/\/www.careerlink.vn\/cam-nang-viec-lam\/wp-json\/wp\/v2\/posts\/31894","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.careerlink.vn\/cam-nang-viec-lam\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.careerlink.vn\/cam-nang-viec-lam\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.careerlink.vn\/cam-nang-viec-lam\/wp-json\/wp\/v2\/users\/58"}],"replies":[{"embeddable":true,"href":"https:\/\/www.careerlink.vn\/cam-nang-viec-lam\/wp-json\/wp\/v2\/comments?post=31894"}],"version-history":[{"count":1,"href":"https:\/\/www.careerlink.vn\/cam-nang-viec-lam\/wp-json\/wp\/v2\/posts\/31894\/revisions"}],"predecessor-version":[{"id":31895,"href":"https:\/\/www.careerlink.vn\/cam-nang-viec-lam\/wp-json\/wp\/v2\/posts\/31894\/revisions\/31895"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.careerlink.vn\/cam-nang-viec-lam\/wp-json\/wp\/v2\/media\/31874"}],"wp:attachment":[{"href":"https:\/\/www.careerlink.vn\/cam-nang-viec-lam\/wp-json\/wp\/v2\/media?parent=31894"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.careerlink.vn\/cam-nang-viec-lam\/wp-json\/wp\/v2\/categories?post=31894"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.careerlink.vn\/cam-nang-viec-lam\/wp-json\/wp\/v2\/tags?post=31894"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}