1.Kucheka kufa.Kucheka kufa kazhinji kunosanganisira kucheka A uye A ndiro, uye kucheka IJ inoiswa muA plate L panguva yekushandiswa.Kazhinji, single uye kaviri inotonhora musoro michina uye nati-multi-chiteshi inotonhora misoro michina inotora nzira yekucheka ye " kuenderera mberi nekucheka nekudyisa".Mushure mekucheka zvinhu zve ff nebanga rekucheka, inotumirwa kune inogumbura nzvimbo yekugadzira nemucheka wekucheka kana chivharo chekugumburisa.Chigadziro chekugadzirisa chinosungirirwa pakufa kwekucheka, uye chigadziko chine kona yakakodzera yekona padivi rekudyisa. yekucheka IJ.Pakudyisa, bhuku rekunyora rinosundira chivharo pamwe chete nekona yakatenderedza yembambo nerubatsiro rwesimba rekudyisa.Pakucheka nekudyisa, iyo yakaipa zvinhu inosungirirwa nechisimba chinogadzirwa nechitubu kusvika iyo IIK zvinhu zvakatsikirirwa mune imwe yakadzika. by the punch kufa uye banga rekucheka rinobva.
Mushure mekucheka, zvinhu zvinogamuchirwa nesimbi yekuchinjisa yakamirira kufa kwekucheka uye yozoendeswa kune inoshungurudza kufa. Zvakakosha kuziva kuti mukutsamwisa kutsanangurwa kweiyo workpiece, kuitira kudzivirira kukanganisa kwekufa uye kucheka. banga,kucheka zvinhu mudivi risiri rekugera regonyeti.Zvimwe zvinoda kuderedza ukobvu hwechikamu chemuviri webanga.Kumashure kwechekuchekwa kunogadzirwa kuita 300 bevel rekusungirira neplate yebanga.
2.Kucheka tsvimbo kufa.Kucheka tsvimbo kufa kunowanzo kugadzirwa nekucheka kufa, kufa sleeve uye kufa pad.Kucheka kufa uye kufa sleeve kutora nzira yekupindirana, usabvumire yakasununguka chiitiko, kuitira kuti basa rekushanda rikwanise kutsungirira friction. yekudyisa nekucheka banga kucheka lateral pressure yewaya.
Nguva yekutumira: Sep-13-2022