Sinikeza uhla olubanzi lwezinsizakalo zemishini ze-CNC ezinesixazululo esivumelana nezimo ngokuphelele sayo yonke into kusukela engxenyeni yokunemba kuya ekwenziweni kobude obude.
Yiziphi izinqubo zemishini ye-aluminium CNC ezivame kakhulu?
Imishini yokugaya ye-CNCziyindlela evamile futhi eguquguqukayo yokwenza izingxenye ze-aluminium machining. Umshini usebenzisa amathuluzi okusika azungezayo ukuze uqophe ngempumelelo futhi ngokunembile impahla kusuka kubhlokhi emile yezinto.
Imishini yokugaya yendabukoyaguqulwa yaba “izikhungo zomshini” ngeminyaka yawo-1960 ngenxa yokufika kwezinhlelo zokulawula izinombolo zekhompyutha (CNC), iziguquli zamathuluzi ezizenzakalelayo nama-carousel amathuluzi. Le mishini itholakala ekucushweni kwe-2- kuya ku-12-axis, nakuba i-3 kuya ku-5-axis isetshenziswa kakhulu.
CNC metal lathes, noma izikhungo zokuguqula insimbi ye-CNC, bamba ngokuqinile futhi uphendukise ucezu lokusebenza ngenkathi isihloko samathuluzi siphethe ithuluzi lokusika noma ukubhoboza ngokumelene nalo. Le mishini ivumela ukususwa okunembe kakhulu kwempahla futhi abakhiqizi bayisebenzisela uhla olubanzi lwezimboni.
Imisebenzi ejwayelekile ye-lathe ihlanganisa ukubhoboza, ukubumba, ukwenza i-slot, ukuthepha, ukucupha kanye nokuteyipha. Amalathe ensimbi e-CNC ashintsha ngokushesha amamodeli amadala, amaningi okukhiqiza ngesandla ngenxa yokulula kwawo ukusetha, ukusebenza, ukuphindaphinda nokunemba.
I-CNC plasma cuttersukushisa umoya ocindezelwe ezingeni lokushisa eliphezulu kakhulu ukuze udale “i-plasma arc” ekwazi ukuncibilikisa insimbi kuze kufike kumasentimitha ayisithupha ubukhulu. Impahla yeshidi ibanjwa isicaba etafuleni lokusika futhi ikhompuyutha ilawula indlela yekhanda lethoshi. Umoya ocindezelwe uphephula insimbi encibilikisiwe eshisayo, ngaleyo ndlela unqamule into. Ama-Plasma cutters ayashesha, anembe, kulula ukuwasebenzisa futhi ayathengeka, futhi abakhiqizi bawasebenzisa ezimbonini eziningi.
Imishini ye-laser ye-CNCncibilikisa, ushise noma uhwamulise impahla ukuze udale umphetho osikiwe. Ngokufanayo ne-plasma cutter, impahla yeshidi ibanjwa isicaba ngokumelene netafula lokusika futhi ikhompuyutha ilawula indlela ye-laser enamandla amakhulu.
Abasiki be-laser basebenzisa amandla amancane kunabasiki be-plasma futhi banemba kakhudlwana, ikakhulukazi lapho besika amashidi amancane. Kodwa-ke, abasiki be-laser abanamandla kakhulu nababizayo kuphela abakwazi ukusika izinto eziwugqinsi noma eziminyene.
Abasiki bamanzi be-CNCsebenzisa amajethi amanzi anengcindezi ephezulu kakhulu ephoqwe ngombhobho omncane ukusika impahla. Amanzi ngokwawo anele ukusika izinto ezithambile njengokhuni noma irabha. Ukusika izinto eziqinile njengensimbi noma itshe, ama-opharetha ngokuvamile axuba into eqhumayo namanzi.
Abasiki bamanzi abazishiseli izinto ezifana ne-plasma ne-laser cutters. Lokhu kusho ukuthi ukuba khona kwamazinga okushisa aphezulu ngeke kushise, kusonteke noma kushintshe ukwakheka kwawo. Kuyasiza futhi ukunciphisa udoti futhi kuvumela izimo ezisikwe eshidini ukuthi zibekwe (noma zifakwe isidleke) eduze.
Izinsizakalo zethu zemishini ye-CNC:
Ukugoba
Singahlinzeka ngezinsiza zokugoba amashubhu, ukugoba ama-roller, ukunwebeka ukwakha kanye nezinsiza zokwakheka kokugeleza kumakhasimende ethu, sisebenzisa izinqubo ezihambisanayo futhi sihlanganise nezinye izinsiza zomshini ukuze sithole imiphumela ebekiwe.
Ukubhoboza
Ukukhetha kwethu izikhungo ze-CNC ezine-eksisi emine kanye nezingcezu zokuprakthiza ngokwezifiso kusivumela ukuthi sihlanganise izixazululo zokudala nezikhathi zokucubungula ngokushesha ukuze sikutholele imiphumela engcono kakhulu ngesikhathi esifushane sokuhola ngangokunokwenzeka.
Ukugaya
Singahlangabezana nezidingo eziningi zokugaya, kusukela ezingxenyeni ezincane kuye kumaphrofayili amakhulu. Ngezikhungo zethu ze-CNC ezine-eksisi emine, singakhiqiza izingcezu eziyinkimbinkimbi ezinohlu lwezikhala, izimbobo kanye nokuma.
Ukuphenduka
Izinsizakalo zethu zokuphendula umshini neziyisicefe ngokuvamile zishesha ngokuphindwe kane kunokulingana okwenziwa ngesandla. Inikeza ukunemba okuthembekile okungu-99.9%, ukuphenduka kwe-CNC kunikeza imiphumela enembile nefike ngesikhathi.
