Kuzoba nomphumela wesinyathelo se-interlayer ongaba ngu-0.05 ~ 0.1 mm ebusweni bezingxenye ezibunjiwe ezikhiqizweI-Stereolithography Apparatus (SLA), futhi izothinta ukubukeka kanye nekhwalithi yezingxenye.Ngakho-ke, ukuze uthole umphumela obushelelezi, kuyadingeka ukupholisa ubuso be-workpiece nge-sandpaper ukuze ususe ukuthungwa phakathi kwezingqimba.Indlela yokuqala ukusebenzisa i-sandpaper engu-100-grit ukugaya, bese kancane kancane ishintshe ibe yi-sandpaper ecolekile ize ipholishwe nge-sandpaper engu-600-grit.Uma nje i-sandpaper ishintshiwe, izisebenzi kufanele zihlanza ingxenye ngamanzi nomoya bese ziyomisa.
Ekugcineni, ipholishi isebenza kuze kube yilapho ubuso bayo bukhanya kakhulu.Enkambweni yokuguqula i-sandpaper futhi kancane kancane ukugaya, uma ikhanda lendwangu elifakwe nge-resin yokwelapha ukukhanya lisetshenziselwa ukusula ubuso bengxenye, ukuze i-resin ewuketshezi igcwalise zonke izinyathelo ze-interlayer nemigodi emincane, bese ikhanyisa nge-ultraviolet. ukukhanya.Okubushelelezi futhii-transparent prototypeingatholakala maduze.
Uma ingaphezulu le-workpiece lidinga ukufafazwa ngopende, sebenzisa izindlela ezilandelayo ukubhekana nalo:
(1) Qala ugcwalise izinyathelo phakathi kwezingqimba ngezinto ezifaka i-putty.Lolu hlobo lwe-putty luyadingeka ukuze lube nesilinganiso esincane sokuncipha, ukusebenza kahle kwesihlabathi, nokunamathela okuhle kumfuziselo we-resin.
(2) Fafaza umbala oyisisekelo ukuze uvale ingxenye ephumile.
(3) Sebenzisa i-sandpaper yamanzi e-grit engaphezu kuka-600-grit kanye netshe lokugaya ukuze upholise ukujiya kwama-microns ambalwa.
(4) Sebenzisa isibhamu sokufutha ukuze ufafaze ijazi eliphezulu elingaba ngu-10 μm.
(5) Okokugcina, pholisha i-prototype ibe indawo yesibuko enenhlanganisela yokupholisha.
Okungenhla ukuhlaziya kweUkuphrinta kwe-3Dukucubungula nokwenza izingxenye, ngithemba ukukunikeza ireferensi.
Umnikeli: Jocy