Amaphrinta ase-3D ase-resin ase-SLA / DLP anikeza isiphetho esiphakeme kakhulu sokuxazulula
Amaphrinta ajwayelekile edeskithophu e-3D namuhla asebenzisa indlela yokufakela i-deposition modeling (FDM), nge-extruder, ekupheleni okushisayo, njengoba ngokuvamile kuthiwa, ukuqubuka ipulazi (ipulasitiki). Kunesinye isigaba esithuthuka ngokushesha esibizwa ngokuthi amaphrinta e-resin yedeskithophu.
Amaphrinta e-resin e-3D asebenzisa i-stereolithography (i-SLA) noma ukucubungula ukukhanya kwedijithali (DLP) njengendlela eyinhloko yokwakha izendlalelo. Esikhundleni sokuqhaqhazela i-plastic filament, lawa maphrinta asebenzisa ukukhanya ukuze aphulukise isithombe se-photopolymer esicabangelayo, esiphundu.
Ama-printer amaningi aficionados athi izinto zokwakha ze-DLP / SLA zinikeza ukulungiswa okungcono nokuhlala isikhathi eside, kepha izindleko ze-resin 3d zezindleko zivame ukuphakama. Noma kunjalo, amaphrinta e-DLP ne-SLA bobabili banyathelisa ngokushesha kunamaphrinta ejwayelekile e-extrusion. Eminyakeni embalwa edlule, sibonile abaningi bephrinta ye-FDM 3D baqala ngokuqala nge-crowdfunding. Manje sibheka ama-resin 3d amaningi we-Resin ku-Kickstarter ne-IndieGoGo, isibonelo.
Ngenxa yokuthi amaphrinta e-DLP ne-SLA bobabili basebenzisa izithombe ze-photopolymers ezilukhuni uma zivezwe ekukhanyeni kwe-UV, ama-resin avame ukushintshaniswa kulawa maphrinta. Lokhu kungase kubhekane, yibo abakhiqizi abafuna ukuthi usebenzise kuphela ama-resin abo. Kumele uqaphele ukuthi awuvumi iwaranti yakho, ukuze kucaciswe, njengoba ngingayazi le migomo ehlukahlukene. Funda ukuphrinta okuhle!
Ngamaphrinta e-3D resin edeskithophu, kukhona ngokuyinhloko izinhlobo ezintathu zezinhlayiya - ezijwayelekile, ezikhishwayo, neziguquguqukayo. Ngizibiza ngokuthi ama-resin ajwayelekile, kodwa uzothola abenzi abaningi be-resin ababiza ngokuthi "ama-resin egciniwe" noma "i-resin ephezulu yokuxazulula." Kwanele.
- Ama-resin aphezulu-ahlinzeka ngemikhakha eminingi yokukhetha kombala. Isibonelo, i-Formlabs inikeza lokhu ngokucacile, kumhlophe, kumhlophe noma kumnyama. Engxenyeni ye-Amazon Extraitive Manufacturing Products ye "i-3D Printer Store" yayo inikeza izinketho eziningi zembala ezivela ku-MadeSolid ne-MakerJuice.
- Ubuningi obusakazwa yi-MadeSolid busetshenziselwa ukukhishwa. Le resin ayishiyi umlotha, okwenza kube kuhle ukukhishwa kwezimali. Ibuye ibe nokunwetshwa okungenani kanye nokwehliswa kuze kufike ukushisa kwangempela. Yenzelwe izingubo ze-jewelers futhi ingasetshenziselwa iningi lamashejuli okushisa asetshenziswa yilabo abenza ukutshalwa kwezimali ukugqoka ubucwebe. I-Asiga iphinde isebenze ku-SuperWAX, i-photopolymer esekelwe ku-wax engasetshenziswa uma iphonsa i-platinum.
- Uma ufuna ukwakha isibonisi esisebenzayo esidinga amandla amaningi kune-resin ejwayelekile, i-MakeSolid inikeza i-Vorex. Okwamanje, itholakale kuphela e-orange noma emnyama, kodwa uma amandla ayo okuqina ephindwa yi-elongation yayo, idinga amandla aphakeme kakhulu ukuphuka kunezinye izinhlayiya. I-MadeSolid yenzelwe ukuqina nokuqina komthelela.
- Ezinye izinhlayiya zinikeza ukuphikisana okuphezulu okushisa, okufana ne-Accura Bluestone ne-SOMOS 9120 (okuyi-resistant chemicals) kusuka ku-Proto3000 noma i-Asiga's FusionGRAY. Ama-resins amaningi ase-hi-temples abhekana nokushisa okushisayo okwanele ukwakha isikhunta se-vulcanized, ne-usebri nokusebenzisa kuzicelo zezimboni.
- Njengoba ukunyathelisa kwe-3D kusetshenziselwa imboni yezokwelapha ukudala amadivaysi asebenzayo, ahlukile, isidingo sohlaka lokuguquguquka lukhulu. I-Formlabs Reslex Flexible Resin ne-MakerJuice's SF imikhiqizo imigqa kokubili ihlale iguquguquka uma ilashwa. I-asiga's Bio Range photopolymer resin nayo iphinde ithuthukiswe. Ngenxa yesikhumba sozwela, izinto ezinjengezinsiza zokuzwa kufanele zenziwe ezihlahleni ezikhethekile. I-Asiga ivumela ukuvumela izingxenye ukuthi ziphrintiwe ezingeke zicasule isikhumba ngisho nalapho idivaysi ixhumana nayo usuku lonke.
- I-Autodesk yethule iphrinta ye-Ember 3D esekelwe emasinini. Bakha izinto zabo siqu, Standard Prototyping Resin (PR48) yigama, kodwa ungasebenzisa ezinye izinhlayiyana ngephrinta yabo.
Futhi, kubalulekile ukuhlola ukuhambisana nomkhiqizo wakho wephrinta ngaphambi kokuthenga izinhlayiya. Noma kunjalo, iningi lalezi zinhlayiya zenzelwe ukusetshenziswa kunoma iyiphi iphrinta ye-3D esebenzisa imisebe ye-UV ukuze igulise uhlaka lwamanzi.
Amanye ama-resin adinga ukwelashwa okungaphezulu kwe-UV ngemuva kokunyatheliswa, kodwa lokhu kwandisa ukugcina komkhiqizo wokugcina. Nakuba izinto zokuphrinta ze-SLA ne-DLP 3D zingakafiki ngempela ukuhluka okunikezwa ngamaphrinta we-extrusion, kusekhona izinhlobo eziningi, futhi ezinye izinto zisendleleni.