3D metal ukuphrintangokusheshaisevisi ye-prototypingkuhilela ukusebenzisa ubuchwepheshe bokukhiqiza okungeziwe ukuze kwakhe izingxenye zensimbi eziyinkimbinkimbi, okuvumela ukukhiqizwa okusheshayo nokungabizi kwama-prototypes kanye nezingxenye ezisetshenziswa ekugcineni kuzo zonke izimboni ezihlukahlukene.
Ukuphrinta kwensimbi kwe-3D okunembe kakhuluibalulekile ekwenzeni i-prototyping esheshayo njengoba ivumela ukukhiqizwa okusheshayo kwezingxenye zensimbi eziyinkimbinkimbi, kusiza ukuqinisekiswa komklamo kanye nokuphindaphinda okungabizi kuzo zonke izimboni ezihlukahlukene, ngaleyo ndlela kuthuthukiswe ukusungulwa nokusebenza kahle.
● Ukwenza imishini: Imishini isetshenziselwa ukususa noma iyiphi into eyeqile noma ubulukhuni engxenyeni ephrintiwe.Le nqubo ihilela ukwakha nokuqeda ingxenye usebenzisa i-lathe, isigayo, noma elinye ithuluzi lomshini.
● Ukupholisha: Ukupholisha kubandakanya ukwenza bushelelezi ubuso bengxenye yensimbi ephrintiwe ye-3D.Le nqubo ingenziwa ngesandla noma ngamathuluzi azenzakalelayo njengephepha le-sandpaper noma amasondo abhuqayo.
● Ukwelashwa kokushisa:ukwelashwa kokushisa kuyisinyathelo esibalulekile ekusetshenzisweni kwangemuva kokuphrinta kwe-3D yensimbi.Inqubo ihilela ukushisa ingxenye emazingeni okushisa aphezulu bese ipholisa kancane kancane ukuze kwandiswe amandla ayo, ubulukhuni kanye nokuqina.
● I-Powder Coating: I-Powder coating iyindlela yokucubungula ngemva kokucubungula esetshenziselwa ukuthuthukisa ukubukeka kwezingxenye eziphrintiwe zensimbi ze-3D.
● Anodizing:I-Anodizing iyinqubo yokuhlinzeka ngesendlalelo sokuzivikela nesokuhlobisa ezingxenyeni zensimbi.Kubandakanya ukusetshenziswa kwenqubo ye-electrolytic ukwakha ungqimba lwe-oxide ebusweni bengxenye.
●I-Titanium: I-Titanium isiyintandokaziukuphrinta kwensimbi ye-3D ngokwezifisoimpahla ngenxa yesilinganiso sayo esiphezulu samandla nesisindo kanye nokumelana nokugqwala okuhle kakhulu.
●Insimbi engagqwali: Insimbi engagqwali 3D ukuphrintakuyinqubo yokudala izinto ezinezinhlangothi ezintathu ngokukhetha ngokukhetha izingqimba zempushana yensimbi bese uzihlanganisa ndawonye usebenzisa i-laser.Insimbi engagqwali iyinsimbi eqinile futhi ehlala isikhathi eside evamise ukusetshenziselwa izingxenye eziphrintiwe ze-3D ezidinga amandla aphezulu, ukumelana nokugqwala, nokusebenza okuhle kakhulu kokushisa.
●I-Aluminium: Izingxenye ze-aluminium eziphrintiwe ze-3Dakhiwa ngokuncibilika nokuhlanganisa ungqimba lwempuphu ye-aluminium ngokwengqimba ukuze kwakhiwe izingxenye eziyinkimbinkimbi, ezingasindi nezihlala isikhathi eside.I-Aluminium inesisindo esilula futhi inokuguquguquka okuhle kwe-thermal, okuyenza ibe ukukhetha okudumile ezingxenyeni ezinjengamasinki okushisa adinga kokubili amandla kanye nokukhishwa kokushisa.
●I-Cobalt chromium: I-Cobalt chromium iyinsimbi ehambisana ne-bio enokumelana nokugqwala okuhle kakhulu kanye nezakhiwo zemishini.Ngokuvamile isetshenziswa emkhakheni wezokwelapha ekwenzeni izimila zamathambo.
●Ithusi: I-Copper iyinsimbi esebenza kakhulu enokumelana nokugqwala okuhle kakhulu kanye nezakhiwo ezishisayo.
1. I-Powder bed fusion (PBF): I-Powder bed fusion iyindlela yokuphrinta ye-3D esebenzisa i-laser noma i-electron beam ukuze incibilike ngokukhetha noma izendlalelo ze-sinter zempushana yensimbi.
2. I-Directed Energy Deposition (DED):I-Directed Energy Deposition iyinqubo yokunyathelisa yensimbi esebenzisa i-laser noma i-plasma arc ukuze incibilikise intambo yensimbi noma isitokwe sokuphakela kwempushana.
3. I-Binder Jetting: I-binder jetting iyinqubo esebenzisa isibophezelo ukuze ibophe izendlalelo zempushana yensimbi ukuze kwakhe izingxenye ze-3D.Ngemuva kokuphrinta, izingxenye zifakwa nge-sinter ukuze kukhishwe i-binder futhi kuhlanganiswe insimbi ndawonye.
4. Ukukhishwa kwezinto ezibonakalayo: I-Material extrusion yinqubo esebenzisa izintambo zensimbi noma imicu ukuze idlule kumbobo oshisayo nosendlalelo sediphozi ngosendlalelo ukuze kwakhiwe izingxenye ze-3D.