Zvinhu zvinotangira pakuita magadzirirwo emuchina kusvika pakugadzirwa kwechinhu chinofanira kutariswa pakusarudza chakakodzera.muchina wekuchekayebasa rekugadzira michina.
Kugaya chiso nechinhu chinocheka mapendekete che90° kwakajairika muzvitoro zvemichina. Mune zvimwe zviitiko, sarudzo iyi ine musoro. Kana workpiece ichagaya isina chimiro chakajairwa, kana kuti pamusoro pechinhu chinogaya chichaita kuti kudzika kwekucheka kusiyane, chigayo chepafudzi chingave sarudzo yakanakisisa. Asi mune zvimwe zviitiko, zvingava nani kusarudza chigayo che45° chakajairwa.
Kana kona yekudonha yemuchina wekucheka isingasviki 90°, ukobvu hwechip ye axial huchava hudiki pane huwandu hwekudyisa hwemuchina wekucheka nekuda kwekutetepa kwemachips, uye kona yekudonha yemuchina wekucheka ichava nepesvedzero huru pakudya kunoenderana nezino rega rega. Pakugaya chiso, chigayo chemeso chine kona yekudonha ye45° chinoguma nemachips akatetepa. Sezvo kona yekudonha ichiderera, ukobvu hwechip hunova hushoma pane huwandu hwekudyisa zino rega rega, izvo zvinowedzera huwandu hwekudyisa neka1.4 nguva. Muchiitiko ichi, kana chigayo chemeso chine kona yekudonha ye90° chikashandiswa, kubereka kunoderedzwa ne40% nekuti axial chip thinning effect yemuchina wekucheka chiso we45° haigone kuwanikwa.
Chimwe chinhu chakakosha pakusarudza muchina wekucheka zvidimbu chinowanzo furatirwa nevashandisi - saizi yemuchina wekucheka zvidimbu. Mashopu mazhinji anotarisana nekugayiwa kwezvikamu zvikuru, zvakaita semainjini kana zvivakwa zvendege, vachishandisa zvidimbu zvidiki zvekucheka zvidimbu, izvo zvinosiya nzvimbo yakawanda yekuwedzera kubereka. Zvakanaka kuti muchina wekucheka zvidimbu ushande 70% yemucheto wekucheka. Semuenzaniso, pakugadzira nzvimbo dzakawanda dzechikamu chikuru, muchina wekucheka zvidimbu une dhayamita ye50mm uchava ne35mm chete yekucheka, zvichideredza kubereka. Kuchengetedza nguva yakawanda yekugadzira kunogona kuwanikwa kana muchina wekucheka dhayamita yakakura ukashandiswa.
Imwe nzira yekuvandudza mashandiro ekugaya ndeyekuvandudza nzira yekugaya yemichina yekumeso. Pakuronga kugadzira michina yekumeso, mushandisi anofanira kutanga afunga kuti chishandiso chichapinda sei muchina wekubasa. Kazhinji, michina yekugaya inongocheka zvakananga muchina wekubasa. Rudzi urwu rwekucheka runowanzo perekedzwa neruzha rwakawanda rwekukanganisa, nekuti kana chinhu chapinda chikabuda muchina wekugaya, chip inogadzirwa nemuchina wekugaya ndiyo yakakora zvakanyanya. Kukanganiswa kwakanyanya kwechinhu chapinda muchina wekubasa kunowanzo kukonzera kudedera uye kugadzira kushushikana kunopfupisa hupenyu hwechishandiso.
Nguva yekutumira: Chivabvu-12-2022
