Nhungamidzo:
Iyo minda yekuwedzera yekugadzira uye inokurumidza prototyping yaona kukosha kwakakura kwekutenda kune pasi pekupwanya3D kudhinda tekinorojiinozivikanwa seStereolithography (SlA). Chuck Hull akagadzira Sal, iyo yekutanga mhando yedhodhi ye3D kudhinda, muma1980s. Isu,FCE, ichakuratidza zvese zvese nezve maitiro uye zvinoshandiswa zveStereolithography mune ino chinyorwa.
Nheyo dzeStereolithography:
Nyanzvi, Steereolithography ndiyo nzira yekuvaka matatu-matatu zvinhu kubva kune digital mhando dziva nejira. Mukupesana nemagungano ekugadzira (akadai arikugaya kana kuveza), ayo anowedzera zvinhu imwe danho panguva,
Matatu anokosha pfungwa muStereolithography anodzorwa achitonga, resin kuporesa, uye Phyupolemeration.
Photoplymerization:
Maitiro ekushandisa mwenje kune mvura resin kuti ichijekese kuita polymer yakasimba inonzi phonymelymerization.
MapolomerMizable Souners uye Oligromcome aripo mune resin anoshandiswa muStereolithography, uye vanonongedza kana vachiratidzwa kune mamwe magetsi emwenje.
Resin Kuporesa:
Vat yeMvura Resin inoshandiswa seyinotanga kudhinda 3D kudhinda. Chikuva pazasi peVat chakanyudzwa mune resin.
Zvichienderana nemuenzaniso wedhijitari, uv laser beam akasarudza kusimbisa iyo yemvura inovhara layer neiyo layer sezvinoita scans yayo.
Maitiro ePolymerization anotanga nekuwisira nekunyatso kufumura resin kusvika kuUV mwenje, iyo inosimbisa mvura kuti ive yekuvhara.
Inodzorwa ichivhara:
Mushure mekunge danda rega rega rikavimbisa, ruva rekuvaka rinokudzwa zvishoma nezvishoma kufumura uye kurapa iro rinotevera resin.
Layer neDoyer, maitiro aya anoitwa kusvika iyo yakazara 33 chinhu chinogadzirwa.
Dhijitari Model Kugadzirira:
Uchishandisa dhizaini yekombuta
Kucheka:
Imwe neimwe yakatetepa yeiyo digital modhi inomiririra muchinjiko-chikamu chechinhu chakapera. The 3D printer inodzidziswa kudhinda izvi zvidimbu.
Kudhinda:
Iyo 3D inodhinda inoshandisa stereolithography inowana muenzaniso wakadhindwa.
Mushure mekunyudza iyo inovaka platform mune yemvura resin, iyo resin ndeye macomputer akarapwa dura nejira uchishandisa UV Laser zvinoenderana nemirairo yakaomeswa.
Post-kugadzirisa:
Mushure mekunge chinhu chave chakadhindwa mumatatu matatu, chakaburitswa kunze kwemvura resin.
Kuchenesa zvakawandisa, kuporesa chinhu, uye, mune mamwe mamiriro, sanding kana kupukuta kwekupedzisa kupedzisa mese mienzaniso yekugadzirisa.
Zvikumbiro zveStereolithography:
Steereolithography anowana maapplication mumaindasitiri akasiyana-siyana, kusanganisira:
· Protototing: Sl inoshandiswa zvakanyanya kukurumidza kuratidzira nekuda kwekugona kwayo kuburitsa zvakanyatsonaka uye mhando dzakajeka.
· Friel Budandukira: Inoshandirwa mukuvandudza kwechigadzirwa kugadzira protototypes yekugadzirwa kwechokwadi uye kuongororwa.
· Medal Models: Muchiripo, munda wekurapa, stereolithography inoshandiswa kugadzira masisitomu emhando dzekuronga kwekuvhiya nekudzidzisa.
Follocial Kugadzira: Iyo tekinoroji inoshandirwa kuburitsa zvikamu zvakagadzirirwa uye zvikamu zvevasiri maindasitiri.
Mhedziso:
Moderns Steereolithography ichiri chinhu chakakosha kugadzira, kubatsira kuburitsa maindasitiri akasiyana-siyana seane tekinoroji inofambira mberi.
Kutumira Nguva: Nov-15-2023