Izindlela ezimbili zokucubungula amagiya e-hypoid
Iigiya le-hypoid bevelyethulwa yiGleason Work 1925 futhi yathuthukiswa iminyaka eminingi. Njengamanje, kunemishini eminingi yasekhaya engacutshungulwa, kodwa ukunemba okuphezulu kanye nokucubungula okuphezulu kwenziwa kakhulu yimishini yangaphandle iGleason ne-Oerlikon. Ngokuphathelene nokuqedwa, kunezinqubo ezimbili eziyinhloko zokugaya amagiya kanye nezinqubo zokubopha, kodwa izidingo zenqubo yokusika amagiya zihlukile. Ngenqubo yokugaya amagiya, inqubo yokusika amagiya inconywa ukusebenzisa i-face milling, kanti inqubo yokubopha amagiya inconywa ukusebenzisa i-face hobbing.
Imishini ye-hypoidamagiyaOkucutshungulwa uhlobo lokugaya ubuso ngamazinyo anciphile, kanti amagiya acutshungulwa uhlobo lokubopha ubuso ngamazinyo alinganayo ngokuphakama, okungukuthi ukuphakama kwamazinyo ebusweni obukhulu nobuncane kuyafana.
Inqubo evamile yokucubungula iwukubumba cishe ngemva kokushisa kusengaphambili, bese uqeda ukubumba ngemva kokushisa. Ngohlobo lokubumba ubuso, kudinga ukuxhunywa futhi kuhlanganiswe ngemva kokushisa. Ngokuvamile, amagiya amabili ahlanganiswe ndawonye kufanele ahlanganiswe lapho ehlanganiswa kamuva. Kodwa-ke, ngokombono, amagiya anobuchwepheshe bokugaya amagiya angasetshenziswa ngaphandle kokuhlanganisa. Kodwa-ke, ekusebenzeni kwangempela, uma kucatshangelwa ithonya lamaphutha okuhlanganisa kanye nokuguqulwa kwesistimu, imodi yokufanisa isasetshenziswa.