{"id":1611,"date":"2026-08-24T02:10:35","date_gmt":"2026-08-24T02:10:35","guid":{"rendered":"https:\/\/benlongkj.com\/?p=1611"},"modified":"2026-08-24T02:10:38","modified_gmt":"2026-08-24T02:10:38","slug":"vibratory-bowl-feeder-actuator-type","status":"publish","type":"post","link":"https:\/\/benlongkj.com\/vi\/blog\/vibratory-bowl-feeder-actuator-type\/","title":{"rendered":"M\u00e1y c\u1ea5p li\u1ec7u b\u00e1t rung ho\u1ea1t \u0111\u1ed9ng nh\u01b0 th\u1ebf n\u00e0o? Gi\u1ea3i th\u00edch c\u00e1c lo\u1ea1i b\u1ed9 truy\u1ec1n \u0111\u1ed9ng"},"content":{"rendered":"

A b\u1ed9 c\u1ea5p li\u1ec7u b\u00e1t rung<\/strong> l\u00e0 c\u00f4ng nh\u00e2n th\u1ea7m l\u1eb7ng \u0111\u1eb1ng sau h\u1ea7u h\u1ebft c\u00e1c d\u00e2y chuy\u1ec1n l\u1eafp r\u00e1p t\u1ef1 \u0111\u1ed9ng. N\u00f3 l\u1ea5y m\u1ed9t \u0111\u1ed1ng l\u1ecfng c\u00e1c b\u1ed9 ph\u1eadn nh\u1ecf \u2014 v\u00edt, \u0111inh t\u00e1n, \u0111\u1ea7u n\u1ed1i, ti\u1ebfp \u0111i\u1ec3m b\u1ea1c, l\u00f2 xo \u2014 v\u00e0 cung c\u1ea5p ch\u00fang t\u1eebng c\u00e1i m\u1ed9t, \u0111\u00fang h\u01b0\u1edbng, \u0111\u1ebfn tr\u1ea1m ti\u1ebfp theo m\u00e0 kh\u00f4ng c\u1ea7n ng\u01b0\u1eddi v\u1eadn h\u00e0nh ch\u1ea1m v\u00e0o. N\u1ebfu b\u1ea1n t\u1eebng th\u1eafc m\u1eafc b\u1ed9 c\u1ea5p li\u1ec7u b\u00e1t rung ho\u1ea1t \u0111\u1ed9ng nh\u01b0 th\u1ebf n\u00e0o<\/strong>, c\u00e2u tr\u1ea3 l\u1eddi ng\u1eafn g\u1ecdn l\u00e0 rung \u0111\u1ed9ng \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t: m\u1ed9t b\u1ed9 truy\u1ec1n \u0111\u1ed9ng l\u00e0m rung b\u00e1t nhi\u1ec1u l\u1ea7n m\u1ed7i gi\u00e2y \u0111\u1ec3 c\u00e1c b\u1ed9 ph\u1eadn nh\u1ea3y d\u1ecdc theo m\u1ed9t \u0111\u01b0\u1eddng xo\u1eafn \u1ed1c v\u00e0 x\u1ebfp th\u00e0nh h\u00e0ng \u0111\u01a1n t\u1ea1i c\u1eeda ra. B\u1ed9 ph\u1eadn t\u1ea1o ra rung \u0111\u1ed9ng \u0111\u00f3 l\u00e0 b\u1ed9 truy\u1ec1n \u0111\u1ed9ng, v\u00e0 lo\u1ea1i b\u1ed9 truy\u1ec1n \u0111\u1ed9ng b\u1ed9 c\u1ea5p li\u1ec7u b\u00e1t rung<\/strong> b\u1ea1n ch\u1ecdn quy\u1ebft \u0111\u1ecbnh t\u1ed1c \u0111\u1ed9 c\u1ea5p li\u1ec7u, \u0111\u1ed9 ch\u00ednh x\u00e1c \u0111\u1ecbnh h\u01b0\u1edbng, m\u1ee9c \u0111\u1ed9 \u1ed3n, m\u1ee9c ti\u00eau th\u1ee5 n\u0103ng l\u01b0\u1ee3ng v\u00e0 c\u00e1ch m\u00e1y x\u1eed l\u00fd nh\u1eb9 nh\u00e0ng c\u00e1c b\u1ed9 ph\u1eadn d\u1ec5 v\u1ee1. \u0110\u1ed1i v\u1edbi c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t s\u1ea3n ph\u1ea9m \u0111i\u1ec7n \u00e1p th\u1ea5p, n\u01a1i m\u1ed9t MCB ho\u1eb7c contactor c\u00f3 th\u1ec3 ch\u1ee9a h\u00e0ng ch\u1ee5c b\u1ed9 ph\u1eadn nh\u1ecf, b\u1ed9 c\u1ea5p li\u1ec7u v\u00e0 b\u1ed9 truy\u1ec1n \u0111\u1ed9ng c\u1ee7a n\u00f3 l\u00e0 y\u1ebfu t\u1ed1 quy\u1ebft \u0111\u1ecbnh n\u0103ng su\u1ea5t d\u00e2y chuy\u1ec1n. H\u01b0\u1edbng d\u1eabn n\u00e0y s\u1ebd \u0111i qua nguy\u00ean l\u00fd ho\u1ea1t \u0111\u1ed9ng t\u1eebng b\u01b0\u1edbc, sau \u0111\u00f3 so s\u00e1nh c\u00e1c lo\u1ea1i b\u1ed9 truy\u1ec1n \u0111\u1ed9ng ch\u00ednh \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u00e1c h\u1ec7 th\u1ed1ng c\u1ea5p li\u1ec7u hi\u1ec7n \u0111\u1ea1i.<\/p>\n

\"\"<\/p>\n

B\u1edfi Huang Xiaolei | Benlong Automation<\/em><\/p>\n

B\u1ed9 c\u1ea5p li\u1ec7u b\u00e1t rung l\u00e0 g\u00ec?<\/h2>\n

B\u1ed9 c\u1ea5p li\u1ec7u b\u00e1t rung l\u00e0 m\u1ed9t thi\u1ebft b\u1ecb ho\u00e0n ch\u1ec9nh \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 c\u1ea5p c\u00e1c b\u1ed9 ph\u1eadn t\u1eeb m\u1ed9t b\u00e1t tr\u00f2n. N\u00f3 bao g\u1ed3m m\u1ed9t b\u1ec1 m\u1eb7t ti\u1ebfp x\u00fac g\u1ecdi l\u00e0 \u0111\u01b0\u1eddng xo\u1eafn \u1ed1c \u0111\u01b0\u1ee3c cung c\u1ea5p \u0111\u1ec1u quanh b\u00e1t tr\u00f2n. B\u1ea1n \u0111\u1ed5 \u0111\u1ea7y trung t\u00e2m b\u00e1t v\u1edbi c\u00e1c b\u1ed9 ph\u1eadn th\u00f4 ch\u01b0a x\u1eed l\u00fd tr\u01b0\u1edbc khi rung \u0111\u1ed9ng \u0111\u1ea9y c\u00e1c b\u1ed9 ph\u1eadn tr\u00ean \u0111\u01b0\u1eddng xo\u1eafn \u1ed1c ra c\u1eeda ra n\u01a1i ch\u00fang s\u1ebd \u0111\u01b0\u1ee3c x\u1eed l\u00fd. B\u1ed9 c\u1ea5p li\u1ec7u bao g\u1ed3m n\u0103m th\u00e0nh ph\u1ea7n ch\u00ednh:<\/p>\n

B\u00e1t v\u00e0 \u0111\u01b0\u1eddng xo\u1eafn \u1ed1c: th\u00f9ng h\u00ecnh \u1ed1ng ch\u1ee9a c\u00e1c b\u1ed9 ph\u1eadn.
\nD\u1ee5ng c\u1ee5 \u0111\u1ecbnh h\u01b0\u1edbng: c\u00e1c \u0111\u1eb7c \u0111i\u1ec3m tr\u00ean \u0111\u01b0\u1eddng xo\u1eafn \u1ed1c c\u1ee7a b\u00e1t rung \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf ch\u1ec9 cho ph\u00e9p c\u00e1c b\u1ed9 ph\u1eadn \u0111\u01b0\u1ee3c \u0111\u1ecbnh h\u01b0\u1edbng \u0111\u00fang \u0111i qua.
\n\u0110\u1ebf truy\u1ec1n \u0111\u1ed9ng: ph\u1ea7n d\u01b0\u1edbi c\u00f9ng c\u1ee7a b\u1ed9 c\u1ea5p li\u1ec7u \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 gi\u1eef b\u1ed9 c\u1ea5p li\u1ec7u kh\u1ecfi m\u1eb7t \u0111\u1ea5t nh\u1edd tr\u1ecdng l\u01b0\u1ee3ng n\u1eb7ng c\u1ee7a n\u00f3.
\nL\u00f2 xo l\u00e1: \u0111\u00e2y l\u00e0 lo\u1ea1i l\u00f2 xo \u0111\u1eb7c bi\u1ec7t \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 k\u1ebft n\u1ed1i b\u00e1t v\u1edbi \u0111\u1ebf c\u1ee7a b\u1ed9 c\u1ea5p li\u1ec7u.
\nB\u1ed9 \u0111i\u1ec1u khi\u1ec3n: cung c\u1ea5p cho ng\u01b0\u1eddi d\u00f9ng kh\u1ea3 n\u0103ng \u0111i\u1ec1u ch\u1ec9nh bi\u00ean \u0111\u1ed9 v\u00e0 t\u1ea7n s\u1ed1 c\u1ee7a rung \u0111\u1ed9ng.<\/p>\n

B\u1ed9 c\u1ea5p li\u1ec7u b\u00e1t rung ho\u1ea1t \u0111\u1ed9ng nh\u01b0 th\u1ebf n\u00e0o?<\/h2>\n

Nguy\u00ean l\u00fd \u0111\u1eb1ng sau n\u00f3 kh\u00e1 \u0111\u01a1n gi\u1ea3n. M\u1ed9t b\u1ed9 truy\u1ec1n \u0111\u1ed9ng g\u1eedi c\u00e1c xung nhanh \u0111\u1ebfn b\u00e1t v\u1edbi s\u1ef1 tr\u1ee3 gi\u00fap c\u1ee7a l\u00f2 xo l\u00e1. C\u00e1c l\u00f2 xo \u0111\u01b0\u1ee3c \u0111\u1eb7t \u1edf m\u1ed9t g\u00f3c, do \u0111\u00f3, m\u1ed7i xung l\u00e0m cho b\u00e1t chuy\u1ec3n \u0111\u1ed9ng c\u1ea3 l\u00ean tr\u00ean v\u00e0 quay tr\u00f2n. B\u00e1t kh\u00f4ng ch\u1ec9 chuy\u1ec3n \u0111\u1ed9ng m\u1ea1nh l\u00ean xu\u1ed1ng m\u00e0 c\u00f2n xoay nh\u1eb9 tr\u00ean tr\u1ee5c c\u1ee7a n\u00f3 trong khi n\u00e2ng l\u00ean. Khi xung k\u1ebft th\u00fac, c\u00e1c l\u00f2 xo l\u1ea1i \u0111\u01b0a b\u00e1t v\u1ec1 v\u1ecb tr\u00ed ban \u0111\u1ea7u, v\u00e0 qu\u00e1 tr\u00ecnh n\u00e0y ti\u1ebfp t\u1ee5c nhi\u1ec1u l\u1ea7n m\u1ed7i gi\u00e2y.<\/p>\n

\u0110\u1ed1i v\u1edbi c\u00e1c v\u1eadt th\u1ec3 tr\u00ean \u0111\u01b0\u1eddng, chuy\u1ec3n \u0111\u1ed9ng l\u0103n nhanh t\u1ea1o ra nhi\u1ec1u c\u00fa nh\u1ea3y nh\u1ecf. Trong m\u1ed7i chu k\u1ef3, \u0111\u01b0\u1eddng di chuy\u1ec3n v\u1ec1 ph\u00eda tr\u01b0\u1edbc v\u00e0 l\u00ean tr\u00ean nhanh \u0111\u1ebfn m\u1ee9c m\u1ed9t v\u1eadt th\u1ec3 nh\u1ecf r\u1eddi kh\u1ecfi b\u1ec1 m\u1eb7t trong m\u1ed9t th\u1eddi gian v\u00e0 di chuy\u1ec3n v\u1ec1 ph\u00eda tr\u01b0\u1edbc trong kh\u00f4ng kh\u00ed. Do \u0111\u00f3, h\u00e0ng ngh\u00ecn l\u1ea7n m\u1ed7i ph\u00fat nh\u1eefng c\u00fa nh\u1ea3y nh\u1ecf n\u00e0y \u0111\u01b0a c\u00e1c chi ti\u1ebft ti\u1ebfn v\u1ec1 ph\u00eda tr\u01b0\u1edbc d\u1ecdc theo \u0111\u01b0\u1eddng xo\u1eafn \u1ed1c.<\/p>\n

\u0110\u1eb7c bi\u1ec7t, c\u00f3 hai y\u1ebfu t\u1ed1 ch\u00ednh \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn qu\u00e1 tr\u00ecnh: t\u1ea7n s\u1ed1 v\u00e0 bi\u00ean \u0111\u1ed9. T\u1ea7n s\u1ed1 l\u00e0 s\u1ed1 l\u1ea7n b\u00e1t rung trong m\u1ed9t gi\u00e2y, trong khi bi\u00ean \u0111\u1ed9 th\u1ec3 hi\u1ec7n kho\u1ea3ng c\u00e1ch cho m\u1ed7i l\u1ea7n rung.<\/p>\n

B\u1ed9 truy\u1ec1n \u0111\u1ed9ng: N\u01a1i ph\u00e1t ra rung \u0111\u1ed9ng<\/h2>\n

Ch\u1ee9c n\u0103ng c\u1ee7a b\u1ed9 truy\u1ec1n \u0111\u1ed9ng \u2014 th\u00e0nh ph\u1ea7n chuy\u1ec3n \u0111\u1ed5i \u0111i\u1ec7n ho\u1eb7c \u00e1p su\u1ea5t kh\u00ed th\u00e0nh rung \u0111\u1ed9ng \u2014 l\u00e0 c\u01a1 b\u1ea3n \u0111\u1ed1i v\u1edbi thi\u1ebft b\u1ecb. B\u1ed9 truy\u1ec1n \u0111\u1ed9ng \u0111\u01b0\u1ee3c l\u1eafp \u0111\u1eb7t \u1edf \u0111\u00e1y b\u1ed9 c\u1ea5p li\u1ec7u v\u00e0 k\u1ebft n\u1ed1i v\u1edbi b\u00e1t c\u1ea5p li\u1ec7u. B\u1ed9 truy\u1ec1n \u0111\u1ed9ng ph\u1ea3i t\u1ea1o ra c\u00e1c xung th\u1eddi gian r\u00f5 r\u00e0ng v\u1edbi t\u1ea7n s\u1ed1 v\u00e0 c\u01b0\u1eddng \u0111\u1ed9 ch\u00ednh x\u00e1c. N\u00f3i c\u00e1ch kh\u00e1c, \u0111\u1eb7c t\u00ednh c\u1ee7a n\u00f3 quy\u1ebft \u0111\u1ecbnh kh\u1ea3 n\u0103ng c\u1ee7a b\u1ed9 c\u1ea5p li\u1ec7u: n\u1ebfu b\u1ed9 truy\u1ec1n \u0111\u1ed9ng cung c\u1ea5p m\u1ed9t ngu\u1ed3n \u0111i\u1ec1u khi\u1ec3n t\u1ea7n s\u1ed1 c\u1ed1 \u0111\u1ecbnh th\u00f4, b\u1ed9 c\u1ea5p li\u1ec7u s\u1ebd kh\u00f4ng th\u1ec3 ho\u1ea1t \u0111\u1ed9ng \u1edf b\u1ea5t k\u1ef3 t\u1ea7n s\u1ed1 n\u00e0o \u2013 \u0111i\u1ec1u n\u00e0y c\u0169ng \u00e1p d\u1ee5ng cho c\u00e1c b\u1ed9 \u0111i\u1ec1u khi\u1ec3n l\u1eadp tr\u00ecnh cho chuy\u1ec3n \u0111\u1ed9ng ch\u00ednh x\u00e1c c\u1ee7a c\u00e1c b\u1ed9 ph\u1eadn trong qu\u00e1 tr\u00ecnh x\u1eed l\u00fd. H\u00ecnh minh h\u1ecda d\u01b0\u1edbi \u0111\u00e2y cho th\u1ea5y c\u00e1c lo\u1ea1i b\u1ed9 truy\u1ec1n \u0111\u1ed9ng kh\u00e1c nhau hi\u1ec7n c\u00f3, bao ph\u1ee7 g\u1ea7n nh\u01b0 t\u1ea5t c\u1ea3 c\u00e1c \u1ee9ng d\u1ee5ng c\u1ee7a b\u1ed9 c\u1ea5p li\u1ec7u b\u00e1t rung.<\/p>\n

C\u00e1c lo\u1ea1i b\u1ed9 truy\u1ec1n \u0111\u1ed9ng cho b\u1ed9 c\u1ea5p li\u1ec7u b\u00e1t rung<\/h2>\n\n\n\n\n\n\n\n\n
Lo\u1ea1i b\u1ed9 truy\u1ec1n \u0111\u1ed9ng<\/th>\nNguy\u00ean l\u00fd truy\u1ec1n \u0111\u1ed9ng<\/th>\nKi\u1ec3m so\u00e1t t\u1ea7n s\u1ed1<\/th>\nPh\u00f9 h\u1ee3p nh\u1ea5t cho<\/th>\n<\/tr>\n<\/thead>\n
\u0110i\u1ec7n t\u1eeb<\/td>\nNam ch\u00e2m \u0111i\u1ec7n xung k\u00e9o m\u1ed9t b\u1ed9 ph\u1eadn chuy\u1ec3n \u0111\u1ed9ng<\/td>\nTh\u01b0\u1eddng c\u1ed1 \u0111\u1ecbnh v\u1edbi ngu\u1ed3n \u0111i\u1ec7n ch\u00ednh (100\/120 Hz)<\/td>\nC\u1ea5p li\u1ec7u \u0111a d\u1ee5ng, kh\u1ed1i l\u01b0\u1ee3ng l\u1edbn<\/td>\n<\/tr>\n
Piez\u01a1 \u0111i\u1ec7n<\/td>\nC\u00e1c ph\u1ea7n t\u1eed piezo u\u1ed1n cong d\u01b0\u1edbi \u0111i\u1ec7n \u00e1p \u00e1p d\u1ee5ng<\/td>\nC\u00f3 th\u1ec3 \u0111i\u1ec1u ch\u1ec9nh t\u1ef1 do trong b\u1ed9 \u0111i\u1ec1u khi\u1ec3n<\/td>\nC\u00e1c b\u1ed9 ph\u1eadn nh\u1ecf, nh\u1eb9, ch\u00ednh x\u00e1c<\/td>\n<\/tr>\n
\u0110i\u1ec7n \u0111\u1ed9ng \/ servo<\/td>\nCu\u1ed9n d\u00e2y chuy\u1ec3n \u0111\u1ed9ng \u0111\u01b0\u1ee3c \u0111i\u1ec1u khi\u1ec3n b\u1edfi d\u1ea1ng s\u00f3ng l\u1eadp tr\u00ecnh \u0111\u01b0\u1ee3c<\/td>\nHo\u00e0n to\u00e0n c\u00f3 th\u1ec3 l\u1eadp tr\u00ecnh<\/td>\nX\u1eed l\u00fd nh\u1eb9 nh\u00e0ng, d\u00e2y chuy\u1ec1n \u0111a s\u1ea3n ph\u1ea9m<\/td>\n<\/tr>\n
Kh\u00ed n\u00e9n<\/td>\nRung \u0111\u1ed9ng b\u1eb1ng tuabin ho\u1eb7c piston kh\u00ed n\u00e9n<\/td>\n\u0110i\u1ec1u ch\u1ec9nh qua ngu\u1ed3n kh\u00ed<\/td>\nKhu v\u1ef1c nguy hi\u1ec3m ho\u1eb7c r\u1eeda s\u1ea1ch, c\u00f4ng vi\u1ec7c n\u1eb7ng nh\u1ecdc<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

B\u1ed9 truy\u1ec1n \u0111\u1ed9ng \u0111i\u1ec7n t\u1eeb l\u00e0 lo\u1ea1i ph\u1ed5 bi\u1ebfn nh\u1ea5t. M\u1ed9t b\u1ed9 c\u1ea5p li\u1ec7u b\u00e1t rung \u0111i\u1ec7n t\u1eeb<\/strong> s\u1eed d\u1ee5ng m\u1ed9t cu\u1ed9n d\u00e2y \u0111\u01b0\u1ee3c k\u00edch ho\u1ea1t b\u1eb1ng d\u00f2ng \u0111i\u1ec7n xung; m\u1ed7i xung k\u00e9o m\u1ed9t b\u1ed9 ph\u1eadn th\u00e9p g\u1eafn v\u1edbi b\u00e1t, v\u00e0 c\u00e1c l\u00f2 xo \u0111\u1ea9y n\u00f3 tr\u1edf l\u1ea1i. \u0110\u01b0\u1ee3c \u0111i\u1ec1u khi\u1ec3n t\u1eeb ngu\u1ed3n \u0111i\u1ec7n ch\u00ednh ch\u1ec9nh l\u01b0u, cu\u1ed9n d\u00e2y th\u01b0\u1eddng xung \u1edf t\u1ea7n s\u1ed1 100 Hz tr\u00ean ngu\u1ed3n 50 Hz ho\u1eb7c 120 Hz tr\u00ean ngu\u1ed3n 60 Hz, v\u00e0 b\u1ed9 \u0111i\u1ec1u khi\u1ec3n thyristor thay \u0111\u1ed5i bi\u00ean \u0111\u1ed9 b\u1eb1ng c\u00e1ch \u0111i\u1ec1u ch\u1ec9nh l\u01b0\u1ee3ng \u0111i\u1ec7n \u00e1p m\u1ed7i n\u1eeda chu k\u1ef3 \u0111\u1ebfn cu\u1ed9n d\u00e2y.<\/p>\n

Nh\u1eefng thi\u1ebft b\u1ecb n\u00e0y b\u1ec1n, r\u1ebb v\u00e0 d\u1ec5 s\u1eeda ch\u1eefa, \u0111\u00f3 l\u00e0 l\u00fd do t\u1ea1i sao ch\u00fang \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong c\u00e1c ho\u1ea1t \u0111\u1ed9ng c\u1ea5p li\u1ec7u th\u00f4ng th\u01b0\u1eddng. Nh\u01b0\u1ee3c \u0111i\u1ec3m l\u1edbn nh\u1ea5t l\u00e0 t\u1ea7n s\u1ed1 li\u00ean k\u1ebft v\u1edbi ngu\u1ed3n \u0111i\u1ec7n ch\u00ednh tr\u1eeb khi c\u00f3 b\u1ed9 \u0111i\u1ec1u khi\u1ec3n t\u1ea7n s\u1ed1 bi\u1ebfn \u0111\u1ed5i \u0111\u01b0\u1ee3c gi\u1edbi thi\u1ec7u, v\u00ec v\u1eady thi\u1ebft k\u1ebf kh\u1ed1i l\u01b0\u1ee3ng-l\u00f2 xo ph\u1ea3i \u0111\u01b0\u1ee3c \u0111i\u1ec1u ch\u1ec9nh c\u01a1 h\u1ecdc. B\u1ed9 truy\u1ec1n \u0111\u1ed9ng piezoelectric s\u1eed d\u1ee5ng nguy\u00ean l\u00fd t\u01b0\u01a1ng t\u1ef1 c\u1ee7a c\u00e1c ph\u1ea7n t\u1eed piezo u\u1ed1n cong do \u0111i\u1ec7n \u00e1p \u00e1p d\u1ee5ng thay cho cu\u1ed9n d\u00e2y. B\u1ed9 c\u1ea5p li\u1ec7u b\u00e1t rung piezoelectric nh\u1eb9 h\u01a1n, ti\u00eau th\u1ee5 \u00edt \u0111i\u1ec7n n\u0103ng h\u01a1n nhi\u1ec1u, t\u1ea1o ra \u00edt nhi\u1ec7t v\u00e0 ph\u1ea3n \u1ee9ng r\u1ea5t nhanh, l\u00e0m cho ch\u00fang ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c v\u1eadt nh\u1eb9 v\u00e0 d\u1ec5 v\u1ee1 ho\u1eb7c l\u1eafp \u0111\u1eb7t trong ph\u00f2ng s\u1ea1ch v\u00e0 k\u1ebft h\u1ee3p v\u1edbi c\u00e1c b\u1ed9 c\u1ea5p li\u1ec7u nh\u1ecf. T\u1ea7n s\u1ed1 \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh b\u1edfi \u0111i\u1ec7n t\u1eed cho ph\u00e9p \u0111i\u1ec1u ch\u1ec9nh kh\u00f4ng gi\u1edbi h\u1ea1n \u0111\u1ebfn c\u1ed9ng h\u01b0\u1edfng. Tuy nhi\u00ean, gi\u00e1 th\u00e0nh v\u00e0 l\u1ef1c truy\u1ec1n \u0111\u1ed9ng th\u1ea5p hi\u1ec7n nay ch\u1ec9 ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c lo\u1ea1i k\u00edch th\u01b0\u1edbc nh\u1ecf h\u01a1n.<\/p>\n

B\u1ed9 truy\u1ec1n \u0111\u1ed9ng \u0111i\u1ec7n \u0111\u1ed9ng ho\u1eb7c \u0111\u1ed9ng c\u01a1 servo bao g\u1ed3m m\u1ed9t cu\u1ed9n d\u00e2y chuy\u1ec3n \u0111\u1ed9ng s\u1eed d\u1ee5ng nguy\u00ean l\u00fd d\u00e0i v\u00e0 ph\u1ee9c t\u1ea1p c\u1ee7a loa v\u00e0 \u0111\u01b0\u1ee3c \u0111i\u1ec1u khi\u1ec3n b\u1edfi b\u1ed9 khu\u1ebfch \u0111\u1ea1i l\u1eadp tr\u00ecnh \u0111\u01b0\u1ee3c. N\u00f3 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c coi l\u00e0 thi\u1ebft b\u1ecb linh ho\u1ea1t nh\u1ea5t trong lo\u1ea1i n\u00e0y v\u00ec t\u1ea5t c\u1ea3 c\u00e1c tham s\u1ed1 c\u1ee7a b\u1ed9 c\u1ea5p li\u1ec7u b\u00e1t rung c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c l\u1eadp tr\u00ecnh. \u0110i\u1ec1u n\u00e0y cho ph\u00e9p s\u1ef1 linh ho\u1ea1t l\u1edbn trong x\u1eed l\u00fd nh\u01b0ng l\u00e0m t\u0103ng \u0111\u00e1ng k\u1ec3 gi\u00e1 th\u00e0nh.<\/p>\n

B\u1ed9 truy\u1ec1n \u0111\u1ed9ng kh\u00ed n\u00e9n t\u1ea1o ra rung \u0111\u1ed9ng do s\u1eed d\u1ee5ng kh\u00ed n\u00e9n, do \u0111\u00f3 kh\u00f4ng c\u1ea7n \u0111i\u1ec7n trong qu\u00e1 tr\u00ecnh v\u1eadn h\u00e0nh. Ch\u00fang ch\u1ee7 y\u1ebfu \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u00e1c t\u00ecnh hu\u1ed1ng nguy hi\u1ec3m v\u00e0 cho c\u00e1c \u1ee9ng d\u1ee5ng c\u1ea5p li\u1ec7u n\u1eb7ng n\u01a1i thi\u1ebft b\u1ecb \u0111i\u1ec7n kh\u00f3 l\u1eafp \u0111\u1eb7t. Ch\u00fang \u0111\u01a1n gi\u1ea3n v\u00e0 \u0111\u00e1ng tin c\u1eady nh\u01b0ng kh\u00f3 ki\u1ec3m so\u00e1t.<\/p>\n

\"\"<\/p>\n

C\u00e1ch ch\u1ecdn lo\u1ea1i b\u1ed9 truy\u1ec1n \u0111\u1ed9ng ph\u00f9 h\u1ee3p<\/h2>\n

Vi\u1ec7c ch\u1ecdn b\u1ed9 truy\u1ec1n \u0111\u1ed9ng ph\u00f9 h\u1ee3p li\u00ean quan \u0111\u1ebfn s\u1ef1 \u0111\u00e1nh \u0111\u1ed5i gi\u1eefa n\u0103ng su\u1ea5t, \u0111\u1ed9 nh\u1ea1y c\u1ee7a b\u1ed9 ph\u1eadn, c\u00e1c y\u1ebfu t\u1ed1 m\u00f4i tr\u01b0\u1eddng v\u00e0 chi ph\u00ed. C\u00e1c quy t\u1eafc sau c\u00f3 th\u1ec3 gi\u00fap b\u1ea1n trong t\u00ecnh hu\u1ed1ng n\u00e0y:<\/p>\n

\u0110\u1ed9 an to\u00e0n c\u1ee7a b\u1ed9 ph\u1eadn: c\u00e1c ti\u1ebfp \u0111i\u1ec3m tinh t\u1ebf, d\u00e2y m\u1ea3nh ho\u1eb7c c\u00e1c b\u1ed9 ph\u1eadn \u0111\u01b0\u1ee3c ph\u1ee7 ph\u00f9 h\u1ee3p v\u1edbi b\u1ed9 truy\u1ec1n \u0111\u1ed9ng \u00e1p \u0111i\u1ec7n ho\u1eb7c servo cho ph\u00e9p chuy\u1ec3n \u0111\u1ed9ng nh\u1eb9 nh\u00e0ng.
\nM\u1ee9c \u0111\u1ed9 n\u0103ng su\u1ea5t: trong c\u00e1c ho\u1ea1t \u0111\u1ed9ng quy m\u00f4 l\u1edbn, c\u00e1c b\u1ed9 truy\u1ec1n \u0111\u1ed9ng \u0111i\u1ec7n t\u1eeb b\u1ec1n b\u1ec9 l\u00e0 gi\u1ea3i ph\u00e1p xu\u1ea5t s\u1eafc.
\n\u0110a d\u1ea1ng s\u1ea3n ph\u1ea9m: c\u00e1c d\u00e2y chuy\u1ec1n c\u00f3 s\u1ef1 chuy\u1ec3n \u0111\u1ed5i th\u01b0\u1eddng xuy\u00ean c\u00e1c b\u1ed9 ph\u1eadn s\u1eed d\u1ee5ng ph\u01b0\u01a1ng ph\u00e1p \u0111i\u1ec1u khi\u1ec3n c\u00f4ng th\u1ee9c.
\nKi\u1ec3m so\u00e1t t\u1ea7n s\u1ed1: trong tr\u01b0\u1eddng h\u1ee3p b\u1ea1n c\u1ea7n hi\u1ec7u su\u1ea5t c\u1ea5p li\u1ec7u tinh t\u1ebf m\u00e0 kh\u00f4ng b\u1ecb gi\u1edbi h\u1ea1n b\u1edfi t\u1ea7n s\u1ed1 ngu\u1ed3n \u0111i\u1ec7n, h\u00e3y ch\u1ecdn c\u00f4ng ngh\u1ec7 \u00e1p \u0111i\u1ec7n ho\u1eb7c servo, kh\u00f4ng ph\u1ea3i b\u1ed9 truy\u1ec1n \u0111\u1ed9ng \u0111i\u1ec7n t\u1eeb.
\n\u0110i\u1ec1u ki\u1ec7n m\u00f4i tr\u01b0\u1eddng: c\u00e1c ho\u1ea1t \u0111\u1ed9ng trong khu v\u1ef1c c\u00f3 kh\u1ea3 n\u0103ng n\u1ed5 ho\u1eb7c nhi\u1ec1u b\u1ee5i c\u00f3 th\u1ec3 khi\u1ebfn b\u1ea1n t\u1eeb b\u1ecf b\u1ed9 truy\u1ec1n \u0111\u1ed9ng ti\u00eau chu\u1ea9n \u0111\u1ec3 \u01b0u ti\u00ean b\u1ed9 truy\u1ec1n \u0111\u1ed9ng kh\u00ed n\u00e9n.
\nTi\u1ebfng \u1ed3n v\u00e0 ti\u00eau th\u1ee5 n\u0103ng l\u01b0\u1ee3ng: c\u00e1c thi\u1ebft b\u1ecb \u00e1p \u0111i\u1ec7n v\u00e0 servo th\u01b0\u1eddng \u00edt \u1ed3n v\u00e0 ti\u00eau th\u1ee5 n\u0103ng l\u01b0\u1ee3ng h\u01a1n so v\u1edbi c\u00e1c b\u1ed9 truy\u1ec1n \u0111\u1ed9ng \u0111i\u1ec7n t\u1eeb l\u1edbn.
\nB\u1ea3o tr\u00ec v\u00e0 chi ph\u00ed: n\u1ebfu b\u1ea1n c\u1ea7n gi\u1ea3i ph\u00e1p \u0111\u01a1n gi\u1ea3n v\u00e0 ti\u1ebft ki\u1ec7m chi ph\u00ed nh\u1ea5t v\u1ec1 mua s\u1eafm v\u00e0 b\u1ea3o tr\u00ec, h\u00e3y s\u1eed d\u1ee5ng b\u1ed9 c\u1ea5p li\u1ec7u \u0111i\u1ec7n t\u1eeb.<\/p>\n

Tr\u00ean th\u1ef1c t\u1ebf, ph\u1ea7n l\u1edbn c\u00e1c nh\u00e0 m\u00e1y l\u1eafp r\u00e1p \u0111i\u1ec7n \u00e1p th\u1ea5p c\u00f3 xu h\u01b0\u1edbng \u01b0u ti\u00ean b\u1ed9 c\u1ea5p li\u1ec7u \u0111i\u1ec7n t\u1eeb do \u0111\u1ed9 tin c\u1eady v\u00e0 an to\u00e0n trong v\u1eadn h\u00e0nh, do \u0111\u00f3 ti\u1ebft ki\u1ec7m b\u1ed9 truy\u1ec1n \u0111\u1ed9ng \u00e1p \u0111i\u1ec7n v\u00e0 servo cho vi\u1ec7c ph\u00e2n ph\u1ed1i c\u00e1c ph\u1ea7n t\u1eed si\u00eau nh\u1ea1y c\u1ea3m.<\/p>\n

B\u1ed9 c\u1ea5p li\u1ec7u b\u00e1t rung trong l\u1eafp r\u00e1p \u0111i\u1ec7n \u00e1p th\u1ea5p<\/h2>\n

Tr\u00ean d\u00e2y chuy\u1ec1n l\u1eafp r\u00e1p cho MCB, MCCB, RCCB v\u00e0 b\u1ed9 ti\u1ebfp \u0111i\u1ec3m AC, m\u1ed9t s\u1ea3n ph\u1ea9m cu\u1ed1i c\u00f9ng c\u00f3 th\u1ec3 bao g\u1ed3m nhi\u1ec1u b\u1ed9 ph\u1eadn nh\u1ecf, t\u1ea5t c\u1ea3 \u0111\u1ec1u ph\u1ea3i \u0111\u01b0\u1ee3c \u0111\u1ecbnh v\u1ecb ch\u00ednh x\u00e1c \u1edf giai \u0111o\u1ea1n l\u1eafp r\u00e1p y\u00eau c\u1ea7u. M\u1ed9t s\u1ed1 b\u1ed9 ph\u1eadn c\u1ea7n \u0111\u01b0\u1ee3c \u0111\u1ecbnh h\u01b0\u1edbng ch\u00ednh x\u00e1c l\u00e0 v\u00edt \u0111\u1ea7u cu\u1ed1i, d\u1ea3i kim lo\u1ea1i k\u00e9p, ti\u1ebfp \u0111i\u1ec3m chuy\u1ec3n \u0111\u1ed9ng, ti\u1ebfp \u0111i\u1ec3m c\u1ed1 \u0111\u1ecbnh, l\u00f2 xo, \u0111inh t\u00e1n, b\u1ed9 d\u1eabn h\u1ed3 quang v\u00e0 c\u00e1c b\u1ed9 ph\u1eadn nh\u1ef1a nh\u1ecf. M\u1ed7i b\u1ed9 ph\u1eadn n\u00e0y \u0111\u01b0\u1ee3c cung c\u1ea5p b\u1eb1ng m\u1ed9t lo\u1ea1i b\u1ed9 c\u1ea5p li\u1ec7u kh\u00e1c nhau \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf ri\u00eang cho b\u1ed9 ph\u1eadn \u0111\u00f3.<\/p>\n

Lo\u1ea1i b\u1ed9 truy\u1ec1n \u0111\u1ed9ng quan tr\u1ecdng \u1edf \u0111\u00e2y v\u00ec hai l\u00fd do. Th\u1ee9 nh\u1ea5t, m\u1ed9t s\u1ed1 b\u1ed9 ph\u1eadn n\u00e0y \u2014 ti\u1ebfp \u0111i\u1ec3m b\u1ea1c, kim lo\u1ea1i k\u00e9p m\u1ecfng, \u0111\u1ea7u cu\u1ed1i \u0111\u01b0\u1ee3c ph\u1ee7 \u2014 d\u1ec5 b\u1ecb \u0111\u00e1nh d\u1ea5u ho\u1eb7c bi\u1ebfn d\u1ea1ng, v\u00ec v\u1eady b\u1ed9 truy\u1ec1n \u0111\u1ed9ng c\u00f3 th\u1ec3 \u0111i\u1ec1u ch\u1ec9nh nh\u1eb9 nh\u00e0ng b\u1ea3o v\u1ec7 ch\u1ea5t l\u01b0\u1ee3ng b\u1ed9 ph\u1eadn. Th\u1ee9 hai, t\u1ed1c \u0111\u1ed9 c\u1ea5p li\u1ec7u ph\u1ea3i ph\u00f9 h\u1ee3p v\u1edbi th\u1eddi gian chu tr\u00ecnh c\u1ee7a \u0111\u1ea7u l\u1eafp r\u00e1p; m\u1ed9t tr\u1ea1m c\u1ea5p li\u1ec7u thi\u1ebfu s\u1ebd l\u00e0m ngh\u1ebdn d\u00e2y chuy\u1ec1n, trong khi c\u1ea5p li\u1ec7u qu\u00e1 m\u1ee9c g\u00e2y t\u1eafc ngh\u1ebdn<\/span>. Vi\u1ec7c k\u1ebft h\u1ee3p b\u1ed9 truy\u1ec1n \u0111\u1ed9ng v\u00e0 b\u1ed9 \u0111i\u1ec1u khi\u1ec3n c\u1ee7a n\u00f3 v\u1edbi b\u1ed9 ph\u1eadn v\u00e0 th\u1eddi gian chu k\u1ef3 l\u00e0 m\u1ed9t ph\u1ea7n c\u1ed1t l\u00f5i trong vi\u1ec7c thi\u1ebft k\u1ebf h\u1ec7 th\u1ed1ng c\u1ea5p li\u1ec7u \u0111\u00e1ng tin c\u1eady, d\u00f9 n\u00f3 cung c\u1ea5p m\u1ed9t D\u00e2y chuy\u1ec1n l\u1eafp r\u00e1p t\u1ef1 \u0111\u1ed9ng MCB<\/a> ho\u1eb7c c\u1ea5p v\u1eadt li\u1ec7u c\u1ed1 \u0111\u1ecbnh cho m\u1ed9t m\u00e1y c\u1ea5p v\u00edt t\u1ef1 \u0111\u1ed9ng<\/a>.<\/p>\n

Thi\u1ebft k\u1ebf c\u1ee7a d\u1ee5ng c\u1ee5 v\u00e0 l\u1ef1a ch\u1ecdn b\u1ed9 truy\u1ec1n \u0111\u1ed9ng c\u1ee7a ch\u00fang c\u00f3 m\u1ed1i li\u00ean h\u1ec7 v\u1edbi nhau v\u00ec m\u1ed9t h\u1ed3 s\u01a1 \u0111\u01b0\u1eddng ray ph\u00f9 h\u1ee3p v\u1edbi k\u1eb9p nh\u1ef1a nh\u1eb9 s\u1ebd kh\u00f4ng th\u1ec3 cung c\u1ea5p li\u00ean t\u1ee5c m\u1ed9t b\u1ed9 ph\u1eadn kim lo\u1ea1i n\u1eb7ng v\u1edbi c\u00f9ng bi\u00ean \u0111\u1ed9. Do \u0111\u00f3, c\u00e1c h\u1ec7 th\u1ed1ng truy\u1ec1n \u0111\u1ed9ng \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf d\u1ef1a tr\u00ean b\u1ed9 ph\u1eadn m\u00e0 ch\u00fang s\u1ebd mang theo. T\u1ea1i Benlong Automation, c\u00e1c h\u1ec7 th\u1ed1ng c\u1ea5p li\u1ec7u \u0111\u01b0\u1ee3c ph\u00e1t tri\u1ec3n d\u1ef1a tr\u00ean c\u00e1c b\u1ed9 ph\u1eadn c\u1ee5 th\u1ec3 c\u1ee7a t\u1eebng thi\u1ebft b\u1ecb \u0111i\u1ec7n \u00e1p th\u1ea5p thay v\u00ec s\u1eed d\u1ee5ng c\u00e1c b\u1ed9 c\u1ea5p li\u1ec7u d\u1ef1a tr\u00ean danh m\u1ee5c chung.<\/p>\n

C\u00e1c v\u1ea5n \u0111\u1ec1 ph\u1ed5 bi\u1ebfn v\u00e0 c\u00e1ch kh\u1eafc ph\u1ee5c<\/h2>\n

Vi\u1ec7c b\u1ea3o tr\u00ec th\u01b0\u1eddng xuy\u00ean l\u00e0 c\u1ea7n thi\u1ebft ngay c\u1ea3 v\u1edbi m\u1ed9t m\u00e1y c\u1ea5p li\u1ec7u ti\u00ean ti\u1ebfn. C\u00e1c v\u1ea5n \u0111\u1ec1 ph\u1ed5 bi\u1ebfn c\u00f3 th\u1ec3 bao g\u1ed3m:<\/p>\n

C\u1ea5p li\u1ec7u ch\u1eadm ho\u1eb7c d\u1eebng ho\u00e0n to\u00e0n: \u0111i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 x\u1ea3y ra do c\u00e0i \u0111\u1eb7t bi\u00ean \u0111\u1ed9 th\u1ea5p ho\u1eb7c v\u1ea5n \u0111\u1ec1 v\u1edbi ch\u1ea5t l\u01b0\u1ee3ng l\u00f2 xo. Khuy\u1ebfn ngh\u1ecb ki\u1ec3m tra l\u00f2 xo v\u00e0 \u0111\u1eb7t l\u1ea1i bi\u00ean \u0111\u1ed9.<\/p>\n

M\u1ea3nh k\u1eb9t trong d\u1ee5ng c\u1ee5: \u0111i\u1ec1u n\u00e0y th\u01b0\u1eddng c\u00f3 ngh\u0129a l\u00e0 c\u1ea7n ph\u1ea3i \u0111i\u1ec1u ch\u1ec9nh ho\u1eb7c c\u00f3 qu\u00e1 nhi\u1ec1u m\u1ea3nh trong b\u00e1t. Gi\u1ea3m s\u1ed1 l\u01b0\u1ee3ng m\u1ea3nh trong b\u00e1t v\u00e0 ki\u1ec3m tra \u0111\u01b0\u1eddng c\u1ea5p li\u1ec7u.<\/p>\n

B\u1eadt nh\u1ea3y qu\u00e1 nhi\u1ec1u: n\u1ebfu bi\u00ean \u0111\u1ed9 qu\u00e1 cao, c\u00e1c m\u1ea3nh c\u00f3 th\u1ec3 r\u01a1i ra kh\u1ecfi \u0111\u01b0\u1eddng ray; do \u0111\u00f3, c\u1ea7n h\u1ea1 th\u1ea5p bi\u00ean \u0111\u1ed9 cho \u0111\u1ebfn khi vi\u1ec7c c\u1ea5p li\u1ec7u di\u1ec5n ra m\u00e0 kh\u00f4ng g\u1eb7p v\u1ea5n \u0111\u1ec1.<\/p>\n

Cu\u1ed9n d\u00e2y qu\u00e1 nhi\u1ec7t tr\u00ean b\u1ed9 truy\u1ec1n \u0111\u1ed9ng \u0111i\u1ec7n t\u1eeb: c\u1ea7n \u0111o kho\u1ea3ng c\u00e1ch gi\u1eefa cu\u1ed9n d\u00e2y v\u00e0 l\u00f5i th\u00e9p v\u00e0 ki\u1ec3m tra c\u00e1c c\u00e0i \u0111\u1eb7t tham s\u1ed1.<\/p>\n

T\u1ed1c \u0111\u1ed9 c\u1ea5p li\u1ec7u dao \u0111\u1ed9ng c\u00f3 ngh\u0129a l\u00e0 v\u1eadt li\u1ec7u cu\u1ed9n \u0111\u00e3 thay \u0111\u1ed5i do nhi\u1ec7t.<\/p>\n

Ki\u1ec3m tra h\u00e0ng ng\u00e0y ng\u1eafn gi\u00fap tr\u00e1nh h\u1ea7u h\u1ebft c\u00e1c v\u1ea5n \u0111\u1ec1 \u0111\u00e3 m\u00f4 t\u1ea3.<\/p>\n

Ph\u1ea7n k\u1ebft lu\u1eadn<\/h2>\n

Hi\u1ec3u c\u00e1ch ho\u1ea1t \u0111\u1ed9ng c\u1ee7a b\u1ed9 c\u1ea5p li\u1ec7u b\u00e1t rung d\u1ef1a tr\u00ean m\u1ed9t nguy\u00ean t\u1eafc: th\u00f4ng qua c\u00e1c l\u00f2 xo nghi\u00eang, t\u00edn hi\u1ec7u kh\u00f4ng g\u1eb7p s\u1ef1 c\u1ed1 t\u1eeb b\u1ed9 truy\u1ec1n \u0111\u1ed9ng \u0111\u01b0\u1ee3c chuy\u1ec3n \u0111\u1ed5i th\u00e0nh m\u1ed9t c\u00fa nh\u1ea3y quay di chuy\u1ec3n c\u00e1c v\u1eadt th\u1ec3 d\u1ecdc theo m\u1ed9t thi\u1ebft b\u1ecb xo\u1eafn \u1ed1c \u0111\u1ebfn m\u1ed9t d\u00f2ng \u0111\u01a1n ho\u00e0n h\u1ea3o. B\u1ed9 truy\u1ec1n \u0111\u1ed9ng l\u00e0 ph\u1ea7n ch\u00ednh c\u1ee7a c\u01a1 ch\u1ebf. Lo\u1ea1i b\u1ed9 truy\u1ec1n \u0111\u1ed9ng c\u1ea5p li\u1ec7u, t\u1ee9c l\u00e0 \u0111i\u1ec7n t\u1eeb, \u00e1p \u0111i\u1ec7n, \u0111i\u1ec7n \u0111\u1ed9ng ho\u1eb7c kh\u00ed n\u00e9n, quy\u1ebft \u0111\u1ecbnh hi\u1ec7u su\u1ea5t c\u1ee7a b\u1ed9 c\u1ea5p li\u1ec7u v\u1ec1 t\u1ed1c \u0111\u1ed9 v\u00e0 \u0111\u1ed9 ch\u00ednh x\u00e1c. B\u1ed9 truy\u1ec1n \u0111\u1ed9ng \u0111i\u1ec7n t\u1eeb l\u00e0 l\u1ef1a ch\u1ecdn ph\u1ed5 bi\u1ebfn nh\u1ea5t cho l\u1eafp r\u00e1p \u0111i\u1ec7n \u00e1p th\u1ea5p, trong khi b\u1ed9 truy\u1ec1n \u0111\u1ed9ng \u00e1p \u0111i\u1ec7n ho\u1eb7c servo thu\u1ed9c v\u1ec1 c\u00e1c b\u1ed9 ph\u1eadn l\u1eafp r\u00e1p tinh t\u1ebf ho\u1eb7c bi\u1ebfn \u0111\u1ed5i.<\/p>","protected":false},"excerpt":{"rendered":"

A vibratory bowl feeder is the quiet workhorse behind almost every automated assembly line. It takes a loose pile of small parts \u2014 screws, rivets, terminals, silver contacts, springs \u2014 and delivers them one at a time, correctly oriented, to the next station without an operator touching them. If you have ever wondered how does […]<\/p>\n","protected":false},"author":3,"featured_media":1612,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-1611","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"blocksy_meta":[],"acf":[],"_links":{"self":[{"href":"https:\/\/benlongkj.com\/vi\/wp-json\/wp\/v2\/posts\/1611","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/benlongkj.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/benlongkj.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/benlongkj.com\/vi\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/benlongkj.com\/vi\/wp-json\/wp\/v2\/comments?post=1611"}],"version-history":[{"count":1,"href":"https:\/\/benlongkj.com\/vi\/wp-json\/wp\/v2\/posts\/1611\/revisions"}],"predecessor-version":[{"id":1615,"href":"https:\/\/benlongkj.com\/vi\/wp-json\/wp\/v2\/posts\/1611\/revisions\/1615"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/benlongkj.com\/vi\/wp-json\/wp\/v2\/media\/1612"}],"wp:attachment":[{"href":"https:\/\/benlongkj.com\/vi\/wp-json\/wp\/v2\/media?parent=1611"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/benlongkj.com\/vi\/wp-json\/wp\/v2\/categories?post=1611"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/benlongkj.com\/vi\/wp-json\/wp\/v2\/tags?post=1611"}],"curies":[{"name":"trang web","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}