Kusindikiza kwa SLA 3Dndiye njira yosindikizira ya utomoni wa 3D yomwe yadziwika kwambiri chifukwa cha kuthekera kwake kupanga ma prototypes olondola kwambiri, a isotropic, komanso osalowa madzi komanso magawo ogwiritsira ntchito kumapeto kwa zida zotsogola zokhala ndi mawonekedwe abwino komanso kumaliza kosalala.
SLA ali m'gulu la utomoni 3D kusindikiza.Opanga amagwiritsa ntchito SLA kupanga zinthu zosiyanasiyana, zitsanzo, ndi ma prototypes pogwiritsa ntchito utomoni wamadzimadzi ngati zida zoyambira.Osindikiza a SLA 3D adapangidwa ndi posungira kuti azikhala ndi utomoni wamadzimadzi.Komanso, amapanga zinthu zitatu-dimensional mwa kuumitsa utomoni wamadzimadzi pogwiritsa ntchito laser yamphamvu kwambiri.Makina osindikizira a SLA 3D amasintha utomoni wamadzimadzi kukhala zinthu zapulasitiki zamitundu itatu mosanjikiza ndi njira zamafotochemical.Chinthucho chikasindikizidwa ndi 3D, wothandizira osindikizira a 3D amachichotsa papulatifomu.Komanso, amachiritsa chinthucho pochiika mu uvuni wa UV akatsuka utomoni wotsalawo.Pose-processing imathandizira opanga zinthu zamphamvu komanso zokhazikika.
Ambiri mwa opanga amakondabeSLA 3D makina osindikizirakupanga ma prototypes apamwamba komanso olondola.Palinso zifukwa zingapo zomwe opanga ambiri amakondabe SLA kuukadaulo wina wosindikiza wa 3D.
1.Zolondola Kwambiri kuposa Maukadaulo Ena Osindikiza a 3D
SLA imapambana zaka zatsopano 3D makina osindikiziram'gulu la kulondola.Osindikiza a SLA 3D amaika zigawo za resin kuyambira 0.05 mm mpaka 0.10 mm.Komanso, imachiritsa gawo lililonse la utomoni pogwiritsa ntchito kuwala kwa laser.Chifukwa chake, opanga amagwiritsa ntchito osindikiza a SLA 3D kuti apange ma prototypes omaliza bwino komanso enieni.Atha kugwiritsanso ntchito ukadaulo ku 3D kusindikiza ma geometri ovuta.
2. Mitundu Yosiyanasiyana ya Utomoni
Osindikiza a SLA 3D amapanga zinthu ndi zinthu kuchokera kumadzimadziutomoni.Wopanga ali ndi mwayi wogwiritsa ntchito mitundu yosiyanasiyana ya utomoni - utomoni wokhazikika, utomoni wowonekera, utomoni wa imvi, utomoni wa mammoth, ndi utomoni wotanthauzira kwambiri.Choncho, wopanga akhoza kupanga gawo logwira ntchito pogwiritsa ntchito utomoni woyenera kwambiri.Komanso, amatha kuchepetsa ndalama zosindikizira za 3D pogwiritsa ntchito utomoni wokhazikika womwe umapereka zabwino kwambiri popanda kukhala zodula.
3.Amapereka Kulekerera Kwambiri Kwambiri
Pomwe akupanga ma prototypes kapena zida zogwirira ntchito, opanga amayang'ana matekinoloje osindikizira a 3D omwe amapereka zolondola kwambiri.SLA imapereka kulolerana kolimba kwambiri.Imapereka +/- 0.005 ″ (0.127 mm) kulolerana kwa inchi yoyamba.Momwemonso, imapereka kulolerana kwa 0.002 ″ pa inchi iliyonse yotsatira.
4.Minimal Printing Error
SLA sikukulitsa zigawo za utomoni wamadzimadzi pogwiritsa ntchito mphamvu yotentha.Idathetsa kukulitsa kwamafuta poumitsa utomoni pogwiritsa ntchito laser ya UV.Kugwiritsa ntchito laser UV ngati zigawo za calibration data kumapangitsa SLA kukhala yothandiza kuchepetsa zolakwika zosindikiza.Ichi ndichifukwa chake;opanga ambiri amadalira luso losindikizira la SLA 3D kuti apange ziwalo zogwira ntchito, implants zachipatala, zidutswa za zodzikongoletsera, zitsanzo zovuta zomangamanga, ndi zitsanzo zofananira zapamwamba.
5.Simple ndi Quick Post-Processing
Resin ndi imodzi mwazokonda kwambiriZida zosindikizira za 3Dchifukwa cha kufewetsa pambuyo pokonza.Othandizira osindikiza a 3D amatha mchenga, kupukuta, ndi kupenta zinthu za utomoni popanda kuyika nthawi ndi mphamvu zowonjezera.Panthawi imodzimodziyo, ndondomeko yopangira gawo limodzi imathandiza teknoloji yosindikizira ya SLA 3D kuti ipange malo osalala omwe safuna kutsiriza kwina.
6.Imathandizira Kumanga Kwapamwamba Kwambiri
Monga matekinoloje osindikiza a 3D azaka zatsopano, SLA imathandizira ma voliyumu apamwamba.Wopanga angagwiritse ntchito chosindikizira cha SLA 3D kuti apange ma voliyumu mpaka 50 x 50 x 60 cm³.Chifukwa chake, opanga amatha kugwiritsa ntchito osindikiza omwewo a SLS 3D kupanga zinthu ndi ma prototypes amitundu ndi masikelo osiyanasiyana.Koma ukadaulo wosindikiza wa SLA 3D sudzipereka kapena kusokoneza kulondola pomwe 3D imasindikiza ma voliyumu okulirapo.
7.Shorter 3D Printing Time
Akatswiri ambiri amakhulupirira zimenezoSLAndipang'onopang'ono kuposa matekinoloje osindikiza a 3D azaka zatsopano.Koma wopanga amatha kugwiritsa ntchito chosindikizira cha SLA 3D kuti apange gawo kapena gawo lomwe limagwira ntchito bwino mkati mwa maola 24.Kuchuluka kwa nthawi yofunikira ndi chosindikizira cha SLA 3D kuti apange chinthu kapena gawo limasiyanabe malinga ndi kukula ndi kapangidwe ka chinthucho.Chosindikizacho chidzafunika nthawi yochulukirapo kuti asindikize zojambula zovuta za 3D ndi ma geometries ovuta.
8.Kuchepetsa Mtengo Wosindikiza wa 3D
Mosiyana ndi matekinoloje ena osindikizira a 3D, SLA safuna opereka osindikiza a 3D kuti apange nkhungu.Imasindikiza zinthu zosiyanasiyana za 3D powonjezera utomoni wamadzimadzi ndi wosanjikiza.TheNtchito yosindikiza ya 3Dopereka amatha kupanga zinthu za 3D mwachindunji kuchokera ku fayilo ya CAM/CAD.Komanso, amatha kusangalatsa makasitomala popereka chinthu chosindikizidwa cha 3D pasanathe maola 48.
Ngakhale ndiukadaulo wokhwima wa 3D wosindikiza, SLA imagwiritsidwabe ntchito ndi opanga ndi mainjiniya.Koma tisaiwale kuti teknoloji yosindikiza ya SLA 3D ili ndi ubwino ndi zovuta zake.Ogwiritsa ntchito amatha kugwiritsa ntchito maubwino awa aukadaulo wosindikiza wa SLA 3D mokwanira pongoyang'ana kuthana ndi zophophonya zake zazikulu.Zithunzi zotsatirazi ndi zitsanzo zathu zosindikizira za SLA kuti mufotokozere:
Ngati mukufuna kudziwa zambiri ndipo mukufuna kupanga chosindikizira cha 3d, chonde lemberaniJSADD 3D Manufacturernthawi iliyonse.
Wolemba: Jessica / Lili Lu / Seazon