Ukugxiviza kuwuhlobo lwendlela yokucubungula encike ekucindezeleni nasekufeni ukuze kusetshenziswe amandla angaphandle epuletini, emgqeni, epayipini nasephrofayilini ukuze kukhiqizwe ukuguqulwa noma ukuhlukaniswa kwepulasitiki, ukuze kutholwe ucezu lokusebenza (ingxenye yokugxiviza) enomumo nosayizi odingekayo.Ukugxiviza nokufoja kungokwaseplastikini (noma ukucutshungulwa kwengcindezi), okuhlanganiswe ndawonye kwaziwa ngokuthi yi-forging.Isitembu esingenalutho ikakhulukazi ipuleti lensimbi eligoqiwe elishisayo neligoqeka ngokubanda.Ensimbi yomhlaba, ama-60-70% angamapuleti, iningi lawo enziwa imikhiqizo eqediwe ngokugxiviza.Umzimba wemoto, i-chassis, ithangi likaphethiloli, irediyetha, isigubhu sebhayela, igobolondo lesiqukathi, injini, insimbi kagesi, ishidi lensimbi ye-silicon, njll. ziyacutshungulwa.Kukhona nenani elikhulu lezingxenye zokugxiviza kumathuluzi, izinto zasendlini, amabhayisikili, imishini yasehhovisi, izitsha zasendlini neminye imikhiqizo.
Ngokusho kwezinga lokushisa lokunyathela, lingahlukaniswa libe yi-hot stamping kanye ne-stamping ebandayo.Owokuqala ufanelekile ukucubungula insimbi ye-sheet nge-high deformation resistance kanye ne-plasticity empofu;Lokhu kokugcina kwenziwa ekamelweni lokushisa, okuyindlela evamile yokugxiviza yensimbi yeshidi.Ingenye yezindlela eziyinhloko zokucutshungulwa kwepulasitiki yensimbi (noma ukucubungula ingcindezi), futhi futhi ingeyobuchwepheshe bokwakha ubunjiniyela.
Idayizi esetshenziswa ekugxivizeni isitembu ibizwa nge-stamping die, okuwumshini wenqubo okhethekile wokucubungula izinto (insimbi noma okungezona ezensimbi) zibe izingxenye (noma imikhiqizo eseqediwe kancane) kunqubo yokugxiviza okubandayo.Kubizwa ngokuthi i-cold stamping die (eyaziwa kakhulu ngokuthi i-cold stamping die).I-stamping die iyithuluzi elikhethekile lezinto zokucubungula iqoqo (insimbi noma okungezona ezensimbi) ezingxenyeni ezidingekayo zokugxiviza.Ukufaka isitembu kubaluleke kakhulu ekugxivizeni.Uma kungekho kufa okufanelekile kokugxiviza, kunzima ukwenza ukukhiqizwa kwe-batch stamping;Ngaphandle kokufa okuthuthukisiwe, inqubo yokugxiviza ethuthukisiwe ayikwazi ukufezeka.Inqubo yokunyathela kanye nokufa, okokusebenza kokugxiviza kanye nezinto zokugxiviza kwakha izici ezintathu zenqubo yokugxiviza.Kuphela uma sezihlanganisiwe zingatholakala izingxenye zokugxiviza.
Isikhathi sokuthumela: Jul-14-2021