I-Downhole Fishing & Milling Tool Junk Taper Mills Yokulungisa Iziqongo Zezinhlanzi Ezikhubazekile
Incazelo:
Qeda isigayo
Lawa mathuluzi ngokuvamile anephansi eliyisicaba kodwa hhayi njalo. Ama-cutters ayindilinga nama-radiused nawo ayatholakala. Izigayo zokuphela zifana nama-drill ngomqondo wokuthi zingakwazi ukusika i-axially. Kodwa-ke, inzuzo yokugaya isethubeni lokusikwa kwe-lateral.
Isigayo sobuso
Izigayo zobuso azikwazi ukusika i-axially. Esikhundleni salokho, imiphetho yokusika ihlale ikhona ezinhlangothini zekhanda lokusika. Amazinyo okusika afaka esikhundleni se-carbide.
Lokhu kwenza impilo yethuluzi ibe yinde ngenkathi igcina ikhwalithi enhle yokusika.
Umsiki webhola
Abasiki bebhola, abaziwa nangokuthi izigayo zebhola, banamacebiso okusika i-hemispherical. Inhloso ukugcina irediyasi yekhona yobuso be-perpendicular.
Isigayo se-slab
Izigayo ze-slab azivamile kangako ezikhungweni zesimanje ze-CNC. Kunalokho, zisasetshenziswa nemishini yokugaya ngesandla umshini ngokushesha izindawo ezinkulu. Yingakho futhi ukugaya ama-slab ngokuvamile kubizwa ngokuthi i-surface milling.
I-slab ngokwayo ijikeleza endaweni evundlile phakathi kwe-spindle kanye nokusekela.
Umsiki wohlangothi nobuso
Umanduleli womshini wokuphela. Abasiki bezinhlangothi nobuso banamazinyo azungeze isiyingi kanye nasohlangothini olulodwa. Lokhu kwenza ukusebenza kufane kakhulu nezigayo kodwa ukuduma kwazo kuye kwancipha ngokuhamba kweminyaka ngokuthuthuka kobunye ubuchwepheshe.
Faka isisiki segiya
Kukhona ithuluzi lokusika elikhethekile lamagiya okugaya ama-involute. Kukhona abasiki abahlukene abatholakalayo ukukhiqiza amagiya phakathi kwenani elithile lamazinyo.
Umsiki wendiza
Lawa mathuluzi anomsebenzi ofanayo nezigayo zobuso. Ahlanganisa umzimba omaphakathi obamba ithuluzi elilodwa noma amabili amabhithi ethuluzi (ama-fly-end fly cutters).
Izigayo zobuso zingcono ekusikeni kwekhwalithi ephezulu. Ama-fly cutters ashibhile futhi izingcezu zokusika zivame ukwenziwa esitolo ngumashini kunokuba zithengwe ezitolo.
Isigayo esingenalutho
Izigayo ezingenalutho ngokuyisisekelo ziphambene nezigayo zobuso. Lapha, i-workpiece ifakwa engxenyeni engaphakathi yesigayo ukukhiqiza umphumela we-cylindrical.
Isigayo sokuphela esimangelengele
Njengoba negama lisho, lezi zigayo ezinhle kakhulu ezinomehluko omncane. Umshini wokugaya unamazinyo aluhlaza. Lezi zenza inqubo yokusika isheshe kunesigayo sokuphela esivamile.
Izingcezu zensimbi ezisikiwe zincane kunokuvamile ngakho-ke kulula ukuzisula. Amazinyo amaningi ahlangana ne-workpiece ngesikhathi esisodwa. Lokhu kunciphisa ukuxoxa nokudlidliza, okungase kube kukhudlwana ngenxa yamazinyo aminyene.
Umsiki we-Woodruff
Ama-Woodruff noma ama-keyseat / keyway cutters asetshenziselwa ukusika izinkinobho zokhiye zibe izingxenye, isibonelo, ama-shafts. Amathuluzi okusika anamazinyo perpendicular kuya ububanzi ngaphandle ukukhiqiza Slots ezifanele okhiye Woodruff.
Umshini wokugaya
Igama laleli thuluzi lisho konke okudingeka ukwazi mayelana nenhloso yalo. Izigayo zezintambo zisetshenziselwa ukukhiqiza izimbobo ezithenjiwe.
Imisebenzi yokufaka imicu ngokuvamile yenziwa emishinini yokumba. Nokho, ukusebenzisa umshini wokugaya kuzinze kakhudlwana futhi kunemikhawulo embalwa ngokuphathelene nemvelo.
