Qhov loj tshaj ntawm cov neeg kho tshuab NC servo feeder thiab pneumatic NC servo feeder yog qhov txawv ntawm cov hom kev so. Cov neeg kho tshuab NC siv cov khoom siv dag zog los so (yuav tsum tau qeeb qeeb ntawm lub punch slider) los so kom sai sai thiab tsis txhob maj. Cov khoom siv yog yooj yim los kho thiab so ntawm kev cuam tshuam sab nraud. Thaum nws tsim nyog los so lub pwm tshuaj los yog cov khoom rov qab txhaj tshuaj dua, cia li kho tus kab npoo xoob kom kov Palin los so qhov khoom, thiab kev khiav hauj lwm yooj yim thiab yooj yim. Lub pneumatic NC servo feeder siv lub tog raj kheej los rub tus menyuam rau ntawm lub pub rau kom txaus. Cov txheej txheem no yuav tsum tau xuas xaum xauv xaim kom xa cov teeb liab mus rau lub solenoid valve, thiab cov solenoid valve yog siv los tswj lub tog raj kheej, kom lub NC feeder ncav cuag lub xeev ib lub sijhawm. Yog li, pneumatic relaxation ntaus ntawv yog qeeb so, thiab yog yooj yim cuam tshuam los ntawm lwm cov cua qhov chaw fais fab mov thiab cov khoom siv hluav taws xob, yog li ntawd lub pneumatic feeder tsis tau siv rau high-speed pub, thiab yog ib qho nyuaj rau kev lag luam kev hloov. Thaum sim rov qab noj cov pwm los yog hloov cov khoom, vim hais tias txoj kev no yuav tsum muaj ntau yam khoom siv rau lub caij so, lub pneumatic NC servo feeder yuav tsum tswj kav ntawm lub thawv fais fab kom zoo txhua lub sijhawm nws nyiam. Qhov hloov tsis yog li yooj yim li mechanical.
Nyob rau hauv cov khoom tiag, nws yog mas xaiv raws li cov yam ntxwv ntawm lub tshuab xuas nrig ntaus. Lub pneumatic NC servo feeder tsis xav tau nruab dua qhov chaw ntawm lub tshuab xuas nrig, yog li tsis muaj qhov teeb meem kev txhim kho khoom siv. Yeej, muaj cov tshuab xuas nrig ntaus tau nruab thiab siv tau. Nruab ib lub shearer los yog lwm yam khoom siv rau kev pub mis. Txawm li cas los xij, vim hais tias lub pneumatic relaxation yog qeeb, nws tsis haum rau kev ua haujlwm ceev ceev nrog cov kauj ruam luv luv. Kev pabcuam NC servo feeders yuav tsum tau nruab nrog mechanical rods rau so ntawm sliders, yog li ntawd lawv tsis haum rau txoj hlua plawg thiab shearing khoom siv tshuab, tab sis cov khoom siv tshuab khoom ua si muaj kev yoo mov, uas yog heev haum rau luv luv-theem high- kev ua haujlwm ceev ceev. . Thiab kev kho kom zoo siab thiab kev yooj yim ntawm kev lag luam yog zoo dua cov pneumatic NC servo feeders.
