3D kudhinda inzira yekugadzira inoshandisa mafaira edhijitari kugadzira zvinhu zvemuviri. Inoshanda nekuisa zvinhu pamwe chete kusvikira chimiro chaunoda chawanikwa. Nzira yacho inogona kushandisa zvinhu zvakasiyana-siyana, zvakadai sepurasitiki, simbi, uye kunyange chikafu.3D zvigadzirwa zvakadhindwavari kushandura kugadzirwa nekushandisa tekinoroji yekugadzira yekuwedzera kugadzira madhizaini akaoma, akagadziridzwa uye ane hunyanzvi. Iyi tekinoroji yepamusoro ine akawanda maapplication mumaindasitiri akasiyana siyana.
Rapid plastiki prototypingndiko kukurumidza uye kusingadhuri kugadzirwa kwezvikamu zvepurasitiki uchishandisa yekuwedzera yekugadzira tekinoroji kugadzira inoshanda prototypes yekuyedza uye kuongororwa. Inoshandiswa kuyedza nekuvandudza maconcepts echigadzirwa vasati vaenda mukugadzira. 3D kudhinda kunowanzo shandiswa seyekukurumidza prototyping chishandiso nekuda kwekugona kwayo kukurumidza kugadzira zvinhu chaizvo.
SLA uye SLS maviri 3D kudhinda matekinoroji.
SLA (stereolithography) dhinda prototype masevhisishandisa photopolymer resin kukurumidza uye nemazvo kugadzira prototypes. Iyi yepamusoro-resolution 3D yekudhinda maitiro inogona kugadzira yakaoma uye yakadzama modhi yekusimbisa dhizaini.Selective Laser Sintering (SLS)iTekinoroji yekudhinda ye3D inoshandisa ma lasers ane simba guru kunyungudusa zvinhu zvine hupfu zvakaita senaironi kana simbi yakatsetseka nedhizaini kugadzira zvinhu zvakasimba, zvakaoma uye zvinogara. Matekinoroji ese ari maviri anoshandiswa mukukurumidza prototyping, kugadzirwa kwechigadzirwa uye kugadzira mune akasiyana maindasitiri.
● Chisarudzo
● Chitarisiko
● Abrasion kuramba
● Mechanical kuramba
1.Ndeipi yakasimba 3D kudhinda michina?
Kusimba kwe 3D tekinoroji yekudhinda kazhinji zvinoenderana nemidziyo inoshandiswa uye chaiyo application. Mamwe anowanzo shandiswa 3D kudhinda matekinoroji anozivikanwa nekugadzira akasimba uye akasimba zvikamu anosanganisira selective laser sintering (SLS), yakananga simbi laser sintering (DMLS), uye fused deposition modeling (FDM) yakasimbisa ruzivo uchishandisa yakakwirira-inoshanda zvinhu senge kabhoni faibha kana girazi faibha. . Sirika. Paunenge uchitarisa kuti ndeipi tekinoroji yekudhinda ye3D inonyatso kuzadzisa zvaunoda, iva nechokwadi chekufunga nezve izvo zvinodiwa zvepurojekiti yako.
2.Sei SLS kudhinda kunodhura?
Nekuti tekinoroji yeSLS inoda laser ine simba repamusoro, mwero wepamusoro, uye kudzora kwakasimba panguva yese yekudhinda, kunyangwe iyo yakachipa SLS printer inodhura kupfuura yakawanda fused deposition modeling (FDM) uye akawanda stereolithography (SLA) maprinta.
3.Ndezvipi zvisingabatsiri zvekugadzira SLS?
Kurasa kwakakwirira kudarika mamwe ekuwedzera kugadzirwa
Nehurombo, SLS inoburitsa imwe tsvina sezvo hupfu huri mukamuri hwakafanopiswa kuitira kuti iite sinter ine kushoma kuratidzwa kune laser. Izvi zvinogona kuita kuti tsanga dziri mumubhedha wehupfu dzisangane zvishoma izvo zvinokanganisa kunaka kwayo kuti ishandiswezve.