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Kusetshenziswa iziqondiso zohlelo olunekhodi, ukunemba kwe-CNC machining kuvumela ucezu lokusebenza ukuthi lusikwe futhi lulolongelwe ngendlela ebekiwe ngaphandle kokungenelela okwenziwa ngu-opharetha womshini.
Ethatha imodeli ye-computer aided design (CAD) ehlinzekwa yikhasimende, uchwepheshe wemishini usebenzisa isofthiwe yokukhiqiza esekelwa ikhompuyutha (CAM) ukuze enze imiyalelo yokwenza ingxenye.Ngokusekelwe kumodeli ye-CAD, isofthiwe inquma ukuthi yiziphi izindlela zamathuluzi ezidingekayo futhi ikhiqize ikhodi yokuhlela etshela umshini:
1. Ayini ama-RPM alungile namazinga okuphakelayo
2. Nini futhi kuphi ithuluzi kanye/noma ucezu lokusebenza
3. Ukujula kangakanani ukusika
4. Usifaka nini isipholile
5. Noma yiziphi ezinye izici ezihlobene nesivinini, izinga lokuphakelayo, nokuxhumana
Isilawuli se-CNC sibe sesisebenzisa ikhodi yokuhlela ukulawula, ukwenza ngokuzenzakalelayo, nokuqapha ukunyakaza komshini.
Namuhla, i-CNC iyisici esakhelwe ngaphakathi sezinhlobonhlobo zemishini, kusukela kuma-lathes, izigayo, nama-routers kuya ku-EDM yocingo (imishini yokukhipha ugesi), i-laser, nemishini yokusika i-plasma.Ngaphezu kokuzenzakalela inqubo yokwenza imishini kanye nokuthuthukisa ukunemba, i-CNC iqeda imisebenzi eyenziwa ngesandla futhi ikhulula ochwepheshe bemishini ukuze baqondise imishini eminingi esebenza ngesikhathi esisodwa.
Ukwengeza, uma indlela yamathuluzi isiklanywe futhi umshini usuhleliwe, ungaba nengxenye noma yiziphi izikhathi.Lokhu kunikeza izinga eliphezulu lokunemba nokuphindaphinda, okwenza inqubo ibize kakhulu futhi ikhule.