Ukusebenza okuhle kakhulu kwabasiki be-alloy milling kuvela ku-matrix ye-carbide yekhwalithi ephezulu kanye ne-ultra-fine, ehlinzeka ngenhlanganisela ephelele yokumelana nokugqoka kwamathuluzi namandla okusika. Ukulawulwa kwejiyomethri okuqinile nokwesayensi kwenza ukusika nokususwa kwe-chip kwethuluzi kuzinze kakhudlwana. Ngesikhathi sokugaya i-cavity, isakhiwo se-necking kanye nomklamo onqenqemeni olufushane akuqinisekisi kuphela ukuqina kwethuluzi, kodwa futhi kugweme ingozi yokuphazamiseka. Ukusetshenziswa kwama-alloy milling cutters kuzonwetshwa njengoba ubuchwepheshe buqhubeka nokucwengwa.
Abakhiqizi be-Carbide insert bakhuluma kafushane ngezinhlobo ezijwayelekile zabasiki bokugaya ezingafingqwa ngale ndlela elandelayo:
1. I-Face milling cutter, umkhawulo oyinhloko wokusika we-face milling cutter usakazwa endaweni eyi-cylindrical ye-milling cutter noma indawo kagesi ye-cone yethuluzi lomshini oyindilinga, futhi umkhawulo wokusika wesibili usakazwa endaweni yokugcina yomshini wokusika. Ngokwesakhiwo, abasiki be-face milling bangahlukaniswa babe abasiki be-milling bobuso obubalulekile, ama-carbide integral welding face milling cutters, ama-carbide machine clamp welding face milling cutters, ama-carbide indexable face milling cutters, njll.
2. Umsiki wokugaya ongukhiye. Lapho ucubungula ukhiye, qala ngokuphakela imali encane ngasendleleni ye-axial yesisiki sokugaya isikhathi ngasinye, bese uphakela ngendlela ye-radial. Phinda lokhu izikhathi eziningi, okungukuthi, into esebenza ngogesi yethuluzi lomshini ingaqedela ukucutshungulwa kokhiye. Njengoba ukugqoka komsiki wokugaya kusebusweni bokuphela kanye nengxenye ye-cylindrical eduze nobuso bokuphela, kuphela umkhawulo wokusika wobuso bokuphela ophansi ngesikhathi sokugaya. Ngale ndlela, ububanzi be-milling cutter bungahlala bungashintshile, okuholela ekucubunguleni kokhiye ongukhiye nempilo ende yokusika. Ububanzi bebanga labasiki be-keyway bokugaya bungu-2-63mm, kanti i-shank ine-shank eqondile kanye ne-tapered shank yesitayela se-Mohr.
3. Izigayo zokugcina, izigayo zokuphela zikathayela. Umehluko phakathi kwe-corrugated edge end mill kanye ne-standard end mill ukuthi unqenqema lwalo lugcwele uthayela. Ukusetshenziswa kwalolu hlobo lwesigayo sokuphela kunganciphisa ngempumelelo ukumelana nokusika, kuvimbele ukudlidliza ngesikhathi sokugaya, futhi kuthuthukise kakhulu ukusebenza kahle kokugaya. Ingashintsha ama-chips amade namancane amancane abe ama-chips awugqinsi namafushane, okuvumela ukuphuma kwe-chip okubushelelezi. Njengoba unqenqema lokusika lufakwe uthayela, ubude bonqenqema oluthinta i-workpiece bufushane, futhi ithuluzi alikwazi ukudlidliza.
4. I-Angle milling cutter. I-angle milling cutter isetshenziswa kakhulu emishinini yokugaya evundlile ukucubungula ama-engeli grooves, ama-bevel, njll. Impahla ye-angle milling cutter ngokuvamile iyinsimbi enesivinini esikhulu. Ithuluzi lomshini we-engeli izisiki zokugaya zikagesi zingahlukaniswa zibe izinhlobo ezintathu: izisiki zokugaya ezine-engeli eyodwa, izisiki zokugaya ezinama-angle asymmetric kanye nezisiki zokugaya ezinama-angle amabili alinganayo ngokuya ngokuma kwazo okuhlukene. Amazinyo abasiki be-engeli abasikayo abanamandla amancane. Lapho kugaywa, inani elifanele lokusika kufanele likhethwe ukuze kuvinjwe ukudlidliza nokuqhekeka komphetho.
Abasiki be-alloy milling banokuqina okuphezulu, ukumelana nokugqokwa okuphezulu, ubulukhuni obubomvu obuphezulu, ukuzinza okuphezulu kokushisa kanye nokumelana ne-oxidation. Ifanele amathuluzi ahlukahlukene okusika isivinini, izingxenye ezihlukahlukene ezingaguquki ezisebenza emazingeni okushisa aphezulu, njengomdwebo wezintambo ezishisayo ziyafa, njll. Amathuluzi e-YT5 afaneleka ekusetshenzisweni okuqinile kwensimbi, i-YT15 ifaneleka ekuqedeni insimbi, futhi i-YT ifanele insimbi yokuqeda kancane.
Isikhathi sokuthumela: Aug-20-2024
