Izisetshenziswa ze-CNC zisetshenziswa kabanzi embonini yanamuhla, futhi zisebenzisa ukwesekwa okuzinzile futhi okuhlala isikhathi eside njengokudla kwe-granite kuvame inketho oyithandayo yokuthola imininingwane ngokunemba. Kodwa-ke, ukwanda okushisayo kungadala izinkinga zokunemba lapho usebenzisa umbhede wamagogo we-CNC imishini, ikakhulukazi ezindaweni eziphakeme zokushisa. Lo mbhalo uhlose ukuhlinzeka ngamathiphu athile awusizo wokuthi ungazigwema kanjani izinkinga zokunemba ezibangelwa ukunwebeka okushisayo lapho usebenzisa umbhede we-granite we-CNC imishini ye-CNC.
Okokuqala, kubalulekile ukuze ukhethe impahla esezingeni eliphakeme yama-granite nge-coefficie ephansi yokunwebeka. I-coefficion ethe xaxa ye-granite ye-granite iyahlukahluka kuye ngohlobo nemvelaphi yezinto ezibonakalayo, futhi inomthelela omkhulu ekuqondeni kwemishini ye-CNC. Ngakho-ke, kunconywa ukuthi ukhethe i-Granite nge-coefficie ephansi ephansi, efana ne-granite emnyama evela eChina noma eNdiya, enokwehluleka kokunwebeka okuphezulu ngo-4.5 x 10 ^ -6 / K.
Okwesibili, kubalulekile ukulawula izinga lokushisa lemvelo lapho kusebenza khona imishini ye-CNC. Izinga lokushisa lekamelo lapho kubekwa khona umbhede wamagogo kufanele uzwele futhi uguquguquke. Noma yikuphi ukushintshwa okungazelelwe kuzinga lokushisa kungadala ukunwebeka okushisayo noma i-shrinkage, okuholela emaphutheni ngokunemba. Ngakho-ke, kunconywa ukuhlomisa imishini ye-CNC ngohlelo lokulawula lokushisa olungakwazi ukugcina izinga lokushisa lekamelo lisezingeni elifanele.
Okwesithathu, kubalulekile ukukhetha indlela efanelekile yokuthambisa embhedeni wamagogo. Njengoba izinga lokushisa lishintsha, ukubonwa kokugcotshwa okusetshenziswa embhedeni wamagogo nakho kuzoshintsha, okuthinta ukusebenza kwemishini ye-CNC. Ngakho-ke, kuphakanyiswa ukusebenzisa i-lubricant ezizinzile emazingeni okushisa ahlukene futhi kunganciphisa umthelela wokunwebeka okushisayo embhedeni wamagogo.
Ekugcineni, kubalulekile ukuze uhlole njalo futhi ugcine umbhede wamagogo wokuqinisekisa ukuqina nokunemba kwawo. Noma yikuphi ukungahambi kahle noma amaphutha embhedeni wamagogo kungadala izinkinga zokunemba kwimishini ye-CNC. Ngakho-ke, kunconywa ukwenza ukuhlolwa okujwayelekile kanye nokunakekelwa kombhede wamagogo ukukhomba nokulungisa noma yiziphi izinkinga ngaphambi kokuthi zithinte ukunemba kwemishini.
Ekuphetheni, ukusetshenziswa kombhede wamagogo we-CNC imishini ye-CNC kunganikeza ukuqina okuhle nokunemba kokusebenza ngemishini. Kodwa-ke, umthelela wokunwetshwa kwe-thermal embhedeni wamagogo ungadala izinkinga zokunemba, ezithinta ikhwalithi yemishini ye-CNC. Ngakho-ke, kubalulekile ukuthi ukhethe i-granite esezingeni eliphakeme nge-coeffient ephansi ephansi, lawula izinga lokushisa lemvelo, ukhethe indlela efanelekile, futhi uhlole njalo futhi ulondoloze umbhede onamafutha ukugwema izinkinga zokunemba ezibangelwa ukunwebeka okunengqondo.
Isikhathi sePosi: Mar-29-2024