Ngesikhathi sokucutshungulwa kwezingxenye ze-crankshaft, ngenxa yethonya lesakhiwo se-disc milling cutter ngokwayo, unqenqema lokusika kanye nendawo yokusebenza kuhlala kuthintana ngezikhathi ezithile nomthelela. Ngakho-ke, isixhumanisi segebe silawulwa kulo lonke uhlelo lokusika lwethuluzi lomshini, okunciphisa ukudlidliza okubangelwa igebe lokunyakaza ngesikhathi senqubo yomshini, ngaleyo ndlela kuthuthukiswe ukunemba kwemishini kanye nempilo yesevisi yethuluzi.

Indlela yokugaya yokulandelela ithatha umugqa omaphakathi wejenali eyinhloko njengendawo emaphakathi yokuzungezisa, futhi iqedela ukugaywa kwejenali yenduku yokuxhuma i-crankshaft ekubambeni okukodwa (ingaphinde isetshenziselwe ukugaya iphephabhuku eliyinhloko). Indlela yokugaya yejenali yenduku yokuxhuma ilawulwa yi-CNC. Okuphakelayo kwesondo lokugaya kanye nokunyakaza okujikelezayo kwendawo yokusebenza kuxhunywe izimbazo ezimbili ukuqedela ukuphakela kwe-crankshaft. Indlela yokugaya yokulandelela isebenzisa i-clamping eyodwa futhi iqedelela ukugaywa kwejenali eyinhloko ye-crankshaft kanye nejenali yenduku yokuxhuma ivule umshini wokugaya we-CNC, onganciphisa ngempumelelo izindleko zemishini, unciphise izindleko zokucubungula, futhi uthuthukise ukunemba kokucubungula nokusebenza kahle kokukhiqiza.

Ukusetshenziswa komshini wokugoqa ukuthuthukisa amandla okukhathala kwe-crankshaft. Ngokusho kwedatha yezibalo, impilo ye-crankshaft yama-ductile iron crankshafts ingakhuphuka ngo-120% kuya ku-230% ngemva kokugoqeka kwe-fillet; Impilo yama-crankshafts ensimbi akhiwe inganyuswa ngo-70% kuya ku-130% ngemuva kokugingqika kwe-fillet. Amandla ajikelezayo we-rolling avela ekujikelezeni kwe-crankshaft, okushayela ama-roller ekhanda eligoqayo ukuze ajikeleze, futhi ukucindezela kwama-roller kwenziwa yi-cylinder yamafutha.