Zvinhu kubva ku geometry uye zviyero zvechikamu chiri kugadzirwa kusvika kune chinhu cheiyo workpiece inofanirwa kutariswa pakusarudza iyo chaiyo.milling cutteryebasa rekugadzira.
Kugaya kumeso ne90° chekucheka mapendekete kwakajairika muzvitoro zvemichina. Mune zvimwe zviitiko, sarudzo iyi inoruramiswa. Kana iyo workpiece inofanira kugayiwa ine chimiro chisina kujairika, kana pamusoro pekukanda kuchaita kuti kudzika kwekucheka kuve kwakasiyana, guyo repafudzi rinogona kunge riri sarudzo yakanaka. Asi mune zvimwe zviitiko, zvingave zvakanyanya kubatsira kusarudza yakajairwa 45 ° kumeso chigayo.
Kana kona yekucheka kweguyo iri pasi pe90 °, ukobvu hweaxial chip huchave hudiki pane chiyero chekudya chegayo nekuda kwekutetepa kwemachipisi, uye iyo milling cutter plunging angle ichave nesimba guru kudyiwa kunoshanda pazino. Mukukuya kumeso, chigayo chekumeso chine 45° plunging angle chinoguma nemachipisi matete. Sezvo plunge angle inodzikira, ukobvu hwechip hunova hushoma pane chikafu pazino, izvo zvinozowedzera mwero wekudya nechikamu che1.4 nguva. Muchiitiko ichi, kana chigayo chechiso chine 90 ° plunging angle chikashandiswa, kubereka kunoderedzwa ne40% nokuti axial chip thinning effect ye45 ° face mill haigone kuwanikwa.
Chimwe chinhu chakakosha chekusarudza chigayo chekucheka chinowanzoregeredzwa nevashandisi - saizi yemucheki wekugaya. Zvitoro zvakawanda zvinotarisana nekugayiwa kwezvikamu zvakakura, senge mabhuroko einjini kana zvimiro zvendege, vachishandisa madiki madhiyamita anocheka, izvo zvinosiya yakawanda nzvimbo yekuwedzera goho. Zvakanaka, mucheki wekugaya anofanira kunge ane 70% yekucheka kunobatanidzwa mukucheka. Semuyenzaniso, pakugaya nzvimbo dzakawanda dzechikamu chikuru, chigayo chechiso chine dhayamita ye50mm chinenge chine 35mm chete yekucheka, zvichideredza kubereka. Yakakosha machining nguva yekuchengetedza inogona kuwanikwa kana yakakura dhayamita cutter ikashandiswa.
Imwe nzira yekuvandudza mashandiro ekugaya ndeyekukwenenzvera nzira yekugaya yezvigayo zvechiso. Paunenge uchigadzira chiso chekugaya, mushandisi anofanira kutanga afunga kuti chishandiso chinonyura sei muworkpiece. Kazhinji, vanocheka vanocheka vanongocheka zvakananga mukati meworkpiece. Rudzi urwu rwekucheka runowanzo kuperekedzwa neruzha rwakawanda rwekukanganisa, nekuti kana chinopinza chabuda pakachekwa, chip chinogadzirwa nemucheki wekugaya ndicho chakakora. Iko kukwirisa kweiyo yekuisa pane iyo workpiece zvinhu kunokonzeresa kuzununguka uye kugadzira zvinonetsa zvinopfupisa hupenyu hwechishandiso.
Nguva yekutumira: May-12-2022
