Isisiki sokugaya sisetshenziselwa ini? Ukugqoka i-milling cutter ngesikhathi sokusetshenziswa

Phakathi nenqubo yokugaya, i-milling cutter ngokwayo izogqokwa futhi ibe buthuntu ngenkathi isika ama-chips. Ngemva kokuba i-milling cutter ibuthuntu ngokwezinga elithile, uma iqhubeka nokusetshenziswa, izoholela ekwandeni okukhulu kwamandla okugaya kanye nezinga lokushisa lokusika, futhi inani eligugayo le-milling cutter nalo lizokhula ngokushesha, ngaleyo ndlela lithinte umshini. ukunemba kanye nekhwalithi ephezulu kanye nezinga lokusebenzisa isigayo sokugaya.

Indawo yokugqoka kwamathuluzi kwenzeka ikakhulukazi ngaphambili nangemuva konqenqema lokusika kanye nendawo ezungezile. Ukugqokwa komsiki wokugaya ngokuyinhloko ukuguga kwengemuva kanye nonqenqema lwensingo.

1. Izimbangela zokuguga komsiki wokugaya

Izizathu eziyinhloko zokugqokwa kwe-milling cutter ukugqokwa kwemishini kanye nokugqoka okushisayo.

1. Ukugqokwa kwemishini: Ukugqokwa kwemishini kubuye kubizwe ngokuthi ukuguguleka. Ngenxa yamaphoyinti amancane aqinile endaweni yokungqubuzana kwama-chips noma izinto zokusebenza, njengama-carbides, ama-oxides, ama-nitride nezingcezwana ezakhelwe phezulu, amamaki emisele yokujula aqoshwe ethuluzini, okuholela ekugugeni komshini. Uma i-workpiece iqina, amandla amakhulu ezinhlayiya eziqinile ukunwaya ingaphezulu lethuluzi. Lolu hlobo lokugqokwa lunomphumela osobala kumathuluzi ensimbi wethuluzi lesivinini esikhulu. Thuthukisa ikhwalithi yokugaya ye-milling cutter futhi wehlise inani lokuma okungaphezulu kwendawo engaphambili, engemuva neyokusikwa, okunganciphisa izinga lokuguga lokusebenza komsiki wokugaya.

2. Ukugqoka okushisayo: Ngesikhathi sokugaya, izinga lokushisa liyakhuphuka ngenxa yesizukulwane sokusika ukushisa. Ubulukhuni bezinto zamathuluzi buyancishiswa ngenxa yokushintsha kwesigaba okubangelwa ukunyuka kwezinga lokushisa, futhi impahla yamathuluzi inamathele ku-chip kanye ne-workpiece futhi isuswa ukunamathela, okuholela ekugqokeni kokubopha; ngaphansi kwesenzo sokushisa okuphezulu, izakhi ze-alloy zezinto zamathuluzi kanye nezinto zokusebenza zihlakazeka futhi zishintshane. , izakhiwo zemishini zethuluzi ziyancishiswa, futhi ukugqoka kokusabalalisa kwenzeka ngaphansi kwesenzo sokungqubuzana. Lokhu kugqokwa kwama-milling cutters okubangelwa ukusika ukushisa nokwenyuka kwezinga lokushisa sekuhlangene kubizwa ngokuthi ukugqokwa kwe-thermal.

Okwesibili, inqubo yokugqoka ye-milling cutter

Njengamanye amathuluzi okusika, ukuguga kwabasiki be-milling kukhula kancane kancane ngokwanda kwesikhathi sokusika. Inqubo yokugqoka ingahlukaniswa izigaba ezintathu:

1. Isiteji sokuguga sokuqala: Lesi siteji siguga ngokushesha, ikakhulukazi ngenxa yokuthi iziqongo ze-convex ezikhiqizwa amamaki okugaya ebusweni besondo lokugaya kanye nama-burrs ensinini agaywa ngokushesha esikhathini esifushane ngemva kokuba isigayo sesiloliwe. Uma i-burr ibucayi, inani lokugqoka lizoba likhulu. Thuthukisa ikhwalithi elolayo ye-milling cutter, futhi usebenzise ukugaya noma i-whetstone ukupholisha unqenqema lokusika kanye nangaphambili nangemuva, okunganciphisa ngempumelelo inani lokuguga esigabeni sokuqala sokuguga.

2. Isiteji sokugqoka esivamile: Kulesi sigaba, ukugqokwa kuhamba kancane, futhi inani lokugqoka likhuphuka ngokulinganayo nangokuzinza ngokunyuka kwesikhathi sokusika.

3. Isiteji sokuguga ngokushesha: Ngemva kokusetshenziswa isikhathi eside i-milling cutter, i-blade iba buthuntu, amandla okugaya ayanda, izinga lokushisa lokusika liyakhuphuka, izimo zokugaya ziba zimbi kakhulu, izinga lokugqoka lokugaya likhuphuka kakhulu, izinga lokugqoka liyakhuphuka. ngokucijile, kanye nethuluzi Ukulahlekelwa okusheshayo kwekhono lokusika. Uma usebenzisa i-milling cutter, kufanele kugwenywe ukuthi i-milling cutter igqoka kulesi sigaba.

3. Izinga lobuthuntu le-milling cutter

Emsebenzini wangempela, uma umsiki wokugaya unomunye walezi zimo ezilandelayo, kusho ukuthi umsiki wokugaya awubuthuntu: inani lobuhwaba obungaphezulu lendawo eyenziwe ngomshini likhulu kakhulu kunelokuqala, futhi amachashaza akhanyayo nezikali zivela phezulu; izinga lokushisa lokusika likhuphuka kakhulu, futhi ama-chips Umbala uyashintsha; amandla okusika ayanda, futhi ngisho nokudlidliza kwenzeka; ingemuva eliseduze konqenqema ngokusobala ligqokile, futhi kuzwakala ngisho nomsindo ongajwayelekile. Ngalesi sikhathi, i-milling cutter kufanele isuswe ukuze ilole, futhi ukugaya akukwazi ukuqhubeka, ukuze kugwenywe ukuguga okukhulu noma ngisho nokulimala komsiki wokugaya.