Ingabe unayo indlela engcono yamakhono okukhetha amathuluzi esikhungo somshini akhuphula ukusebenza kahle kokukhiqiza ngo-50%

Izikhungo zemishini zisetshenziswa kabanzi ekukhiqizeni ama-jigs kanye nesikhunta, ukucutshungulwa kwezingxenye zemishini, ukuqoshwa kobuciko bezandla, ukukhiqiza imboni yemishini yezokwelapha, ukufundisa embonini yezemfundo nokuqeqeshwa, njll. Amathuluzi akhethiwe ngokwezinjongo ezahlukene nawo ahlukile, ngakho-ke ungakhetha kanjani ngokuqondile? Ngikholwa ukuthi abangani abaningi bakhathazekile, bese ngizofingqa izinhlobo ezisebenzayo zemimese evame ukusetshenziswa kuwo wonke umuntu, okusebenza kakhulu.

1. Umsiki wokugaya ubuso

Izisiki zokugaya ubuso zisetshenziselwa kakhulu imishini yokugaya eqondile ukuze icubungule izindawo eziyisicaba nezinyathelwe. Umkhawulo oyinhloko wokusika we-face milling cutter usakazwa endaweni ye-cylindrical ye-milling cutter noma i-taper surface yethuluzi lomshini oyindilinga, futhi umkhawulo wokusika wesibili usakazwa endaweni yokugcina yomshini wokusika. Ngokwalesi sakhiwo, abasiki bokugaya ubuso bangahlukaniswa babe abasiki begayo bobuso obubalulekile, abasiki be-carbide abahlanganisiwe be-welded face milling, abasiki be-carbide abacijile ubuso ngomshini wokugaya ubuso, abasiki be-carbide indexable face milling cutter nezinye izinhlobo.

2. I-Cylindrical milling cutter

Ama-Cylindrical milling cutters asetshenziselwa kakhulu imishini yokugaya evundlile ukucubungula izindiza. Ama-cylindrical milling cutters ngokuvamile abalulekile. Induku yezinto ezibonakalayo ye-milling cutter iyinsimbi enesivinini esikhulu, umkhawulo oyinhloko wokusika usakazwa endaweni eyi-cylindrical, futhi akukho umkhawulo wokusika wesibili. Ama-Milling cutters ahlukaniswe abe amaholoholo futhi amahle. Abasiki be-coarse-tooth milling banamazinyo ambalwa. Amazinyo okusika aqinile futhi anendawo enkulu yama-chips. Zingenziwa kabusha izikhathi eziningi futhi zifanele ukwenziwa kwemishini enzima. I-fine-tooth milling cutter inenani elikhulu lamazinyo nomsebenzi oyisicaba, ofanele ukuqedwa.

3. Umsiki wokugaya ongukhiye

I-keyway milling cutter isetshenziselwa ikakhulukazi ukucubungula ikhanda eliyindilinga elivaliwe kanye nemisele yesikhungo somshini wesivinini esikhulu emishinini yokugaya eqondile. Ochwepheshe bezobuchwepheshe bethuluzi lomshini bachaza: Isisiki sokugaya sibukeka njengesigayo, singenazimbobo ebusweni bokugcina, futhi amazinyo okusika ubuso bokugcina aqala futhi ayeke ukugxila kumbuthano ongaphandle, futhi i-engeli ye-helix incane, okuthuthukisa amandla isiphetho ubuso amazinyo umsiki. I-cut cut on the face cutter tooth iyinhloko yokusika, futhi umkhawulo wokusika endaweni ye-cylindrical umkhawulo wokusika wesibili. Lapho wenza ukhiye womshini, phakela inani elincane ngasendleleni ye-axial yesisiki sokugaya isikhathi ngasinye, bese uphakela ngendlela ye-radial, futhi ukuphinda lokhu izikhathi eziningi, okungukuthi, into esebenza ngogesi yethuluzi lomshini ingaqedela ukwenziwa kokhiye wokhiye.

4. Qeda umsiki wokugaya

Umshini wokugaya umshini wokugaya osetshenziswa kakhulu esikhungweni somshini wejubane eliphezulu ohlelweni lokugaya lwesikhungo somshini we-CNC. Futhi iyithuluzi lesikhungo somshini esinokucushwa okuningi kwe-CNC. Isetshenziselwa kakhulu ukucubungula ama-grooves, izindawo ezinyathelwe kanye nokwenza indawo emishinini yokugaya eqondile. Ingxenye eyinhloko yokusika yomshini wokuphela isatshalaliswa endaweni eyi-cylindrical ye-milling cutter, futhi umkhawulo wokusika wesibili usakazwa ebusweni bokugcina bomshini wokugaya, futhi kukhona imbobo ephakathi phakathi nendawo yobuso bokuphela, ngakho-ke. ngokuvamile akwenzeki ukwenza ukunyakaza kokuphakelayo ngakundlela ye-radial yesisiki sokugaya ngesikhathi sokugaya. Ukunyakaza kokuphakelayo kungenziwa kuphela ngokuqondisa kwe-radial yesisiki sokugaya. Izigayo zokuphela nazo zihlukaniswe zaba amazinyo kagesi ethuluzi lomshini omahhadla namazinyo amahle. Abasiki bokugaya izinyo eliqinile banamazinyo angu-3-6, ngokuvamile asetshenziselwa umshini onzima; abasiki be-fine-tooth milling banamazinyo angu-5-10, afanele ukuqedwa. . Ububanzi bezigayo zokugcina buyi-2-80mm, kanti i-shank inezinhlobo ezahlukene ezifana ne-straight shank, i-Morse taper shank kanye ne-taper shank engu-7:24.