I-CNC Milling ingenye yezinsizakalo ezitholakalayo ze-CNC.Lena indlela yokukhiqiza ekhiphayo ngoba uzosebenzisa le nqubo ukuthuthukisa imikhiqizo ngosizo lwemishini ekhethekile, ezosusa izingxenye kusuka kubhulokhi lezinto ezibonakalayo.Yiqiniso, umshini uzosebenzisa ithuluzi elikhethekile ukusika ingxenye yezinto.Ngakho-ke, lokhu kuhluke ngokuphelele kusevisi yokuphrinta ye-3D, ngoba kule nqubo, uzosebenzisa iphrinta ye-3D ukuze udale izinto.Ngakho-ke ukugaya kwe-CNC kuhlukile, kodwa kusetshenziswa kancane.Ngezansi uzothola amaqiniso amathathu abalulekile okufanele wazi.
Akuyona yonke imishini ye-CNC ecutshungulwayo, okungase kudideke.Nokho, i-CNC ibhekisela kubuchwepheshe, hhayi inqubo ethile.Lobu buchwepheshe bubizwa ngokuthi ukulawula izinombolo zekhompyutha, noma ngakho-ke kufinyezwe njenge-CNC.Ingasetshenziswa emishinini yokugaya kanye nama-lathes ukusebenzisa amasu okucubungula endabuko.Kodwa-ke, i-CNC ingasetshenziswa namaphrinta e-3D, ama-jet cutter amanzi, imishini yokukhipha ugesi (ECM) neminye imishini eminingi.Uma umuntu esebenzisa igama elithi “CNC imishini", kuwukuhlakanipha ukubabuza ukuthi kusho ukuthini.Bangase baqondeImishini yokugaya ye-CNC, kodwa lokhu akunjalo ngaso sonke isikhathi.
Ngakho-ke akuyona yonke i-CNC egayayo, kodwa konke ukugaya empeleni kuwukwenza.Kuyini lokhu?Imishini iyinqubo ekhiphayo.Lokhu kungenxa yokuthi isusa izinto ezibonakalayo emsebenzini.Indlela ejwayeleke kakhulu ukusebenzisa ama-lathes kanye nemishini yokugaya.Lezi zithe ukuhluka.Isigayo sisebenzisa ithuluzi elijikelezayo ukusika noma ukubhoboza izinto.Lapho i-workpiece isilungisiwe endaweni, ithuluzi lizojikeleza ngokushesha.I-lathe izoshintsha lezi.Ngakho-ke, i-workpiece izojikeleza ngendlela esheshayo, futhi ithuluzi lizodlula kancane kancane ku-workpiece ukuze lisuse izinto.
Kunezinhlobo eziningi zezigayo, kodwa ezimbili ezivame kakhulu izigayo eziqondile kanye nezigayo ezivundlile.Lokhu kubhekisela ku-eksisi yokunyakaza eqala ethuluzini.Lezi zimboni ezimbili zingase zibukeke zifana kakhulu, kodwa uma uzibhekisisa, ungabona kalula umehluko othile.Uhlobo ngalunye lomshini wokugaya lunezinzuzo zalo kanye nokubi.Ngokuvamile, izigayo eziqondile azishibhile kuphela, kodwa futhi zincane futhi kulula ukuzisebenzisa kunezigayo ezivundlile.
Imishini ye-CNC yangokwezifiso ingenziwa ngezindlela ezihlukahlukene.Okubili okuvame kakhuluCNC imishiniamasevisi kukhona CNC milling kanyeUkushintsha kwe-CNCg amasevisi.Lezi yizinqubo zansuku zonke ze-workshop yemishini.Zombili izindlela zisebenzisa amathuluzi okusika ukuze zisuse izinto ezisetshenziswayo eziqinile.Lokhu kuzosetshenziselwa ukwakha imikhiqizo ye-3D, engenziwa futhi ngokuphrinta kwe-3D ku-inthanethi.Kokubili ukugaya kwe-CNC kanyeUkuphenduka kwe-CNCzibhekwa njengezindlela zokukhiqiza ezikhiphayo.Lokhu kungenxa yokuthi zonke zisusa izinto ezibonakalayo.Kunomehluko obalulekile phakathi kwalezi zinqubo ezimbili, ongazifunda ngezansi.
Igama elithi ukuphenduka libhekisela engxenyeni ngoba izungeza i-eksisi emaphakathi.Ngakho-ke ithuluzi lokusika liyohlala limile futhi ngeke liphenduke.Nokho, izonyakaza.Ingena iphinde iphume ku-workpiece ukuze idale i-incision.Ukuphenduka kusetshenziselwa ukwakha amasilinda kanye nokuphuma kwamasilinda.Izibonelo zalezi zingxenye ziyi-shafts nama-railings, kodwa ngisho namalulwane e-baseball angenziwa ngosizo lwe-CNC turning.I-workpiece izolungiswa ku-spindle ejikelezayo nge-chuck.Ngesikhathi esifanayo, isisekelo sibamba ithuluzi lokusika ukuze likwazi ukuhambisa ngaphakathi noma ukuphuma nge-radially eduze kwe-eksisi.Izinga lokuzungezisa le-workpiece lizothinta okuphakelayo nesivinini, njengokujula kwe-radial kokusikwa kanye nezinga ithuluzi elihamba ngalo ku-eksisi.
Ukugaya kwe-CNC kuhluke kakhulu ekuphenduleni kwe-CNC.Ngesikhathi sokusebenza kokugaya, ithuluzi lizojikeleza.I-workpiece izolungiswa ku-worktable, ngakho-ke ngeke inyakaze nhlobo.Ithuluzi lingahanjiswa ku-X, Y noma Z.Ngokuvamile, ukugaya kwe-CNC kungakha izimo eziyinkimbinkimbi kunokuphenduka kwe-CNC.Ingakhiqiza imikhiqizo eyi-cylindrical, kodwa ingakhiqiza nezinye izimo eziningi.Emshinini wokugaya we-CNC, i-chuck isetshenziselwa ukulungisa ithuluzi ku-spindle ejikelezayo.Ithuluzi lokusika lizosuswa ukuze lenze iphethini ebusweni bomsebenzi wokusebenza.Ukugaya kunomkhawulo omkhulu.Lokhu kumayelana nokuthi ithuluzi lingangena yini endaweni yokusika.Ukusebenzisa amathuluzi azacile futhi amade kungathuthukisa ukusondelana, kodwa lawa mathuluzi angase aphambuke, okubangele ikhwalithi yomkhiqizo empofu.
Isikhathi sokuthumela: Jul-15-2021