Nzira Yokubvisa nayo 3D Printed Support Structure

Mazano nemaitiro ekubvisa zvinhu zvekutsigira kubva pazvinhu zve 3D zvakadhindwa

Kuvimba pamusoro kunogona kuita kuti iwe uwe pasi. Mutemo wakajeka wakajeka wefizikiki, asi paunotanga kushanda ne 3D printer, iwe hausi kufunga nguva dzose pamusoro pazvo. Kusvikira iwe uchiedza kushandura chinhu chimwe nechimwe chikamu kana kuti chikamu chinoputika, taura ruoko rwakatambanudzwa kana muromo weheti huru, kana kuti zvichida bhiri-semakiromita pakati pemakona maviri. Zvadaro iwe unozoona zvakare mitemo yefizikiki uye simba.

3D kudhinda kunoda izvo zvinozivikanwa sekutsigirwa. Chero chinhu chipi nechipi chine mhemberero kana chimwe chinhu kunze kwechimiro chakanyanya (funga cylinder, chivharo, chimwe chinhu chakanyanyisa, zvakadaro) chinoda chinhu chinotsigira kuchengetedza kuti chirege kuwira pamusoro, kuputika, kana kusungurudzika kune yakatarisa.

Mukugadzirisa uye Kuchengetedza Zvakanakisisa Zvinyorwa zveWorld, Sherri Johnson, weCatzPaw Innovations, kambani inogadzira uye 3D prints scale model model yekushandiswa mu Model Model munzira, yakatsanangurwa kuti kuwedzera sei inotsigira purogiramu mumutauro weCAD apo mhando yakagadzirwa, kana kuti kuburikidza nekushandisa izvo zvaakadana chikamu chekugadzirisa nemapurogiramu chaiwo, kana kuti pachikamu chekudhinda uchishandisa slicing software.

Muchikamu ichi, ndinoda kuongorora kuti iwe unobvisa sei rubatsiro urwo. Sezvaunogona kuona mumufananidzo uri kumusoro, kune zvinhu zviviri (zvose zviri zviviri neDuronoi Dhiagram kana Muenzaniso ) uye miseve miviri mutsvuku inoratidza mazano akajeka ekutsigira. Muzviitiko izvi, mashoko acho akangoerekana apera apo ndaishandisa minwe yangu.

Ndakabva ndashandisa hosha yechipfuva kune imwe yadzo uye mucheka wemhando yakagadzirirwa nechero rakarodzwa kune chikamu chayo. Vanhu vakawanda vanoti Xacto mapanga, asi kunyanya kuvhiringidza nokuti rimwe raundira rinowedzera munwe wakagadzirwa uye ropa pane chinhu chako chepa 3D chakadhindwa. Bummer.

Nzira yakajeka yekubvisa rubatsiro ndeyekutenga kaviri yakadzika-yakagadzirirwa ye printer 3D nokuti iwe unogona kutakura PLA yakazara kana kuti zvinhu zveA ABS zvinyorwa zvekudzivirira zvakanyanya uye zvinyorwa zvishoma zvekusimbisa kune imwe. Izvozvo zvinotsigira zvinhu zvinowanzonyangadza mune imwe makemikari emvura. The Stratasys Mojo yandakashandisa mumugwagwa weDRRRV yakapa rudzi urwu rwekutaura. Zvakanaka, asi zvakangova chikwereti chechikwereti chepurojekiti uye, sezvandakawana, ini uye nevamwe, kwete nguva dzose mubhajheti yevabereki vanoita zvekutengesa.

Kana iwe uri kuronga chinhu chako pachako kana kutenga chigadzirwa chakapedzwa kuburikidza ne- 3D printing service office , saShapeways, iwe unogona kusarudza mukana wekupedzisira iwe unoshuva, nokudaro uine mumwe munhu achiita basa rokupedzisa iwe.

Asi, vazhinji vedu tiri kuenda kumunhu kuti tive nekugadzirisa zvinhu izvi zvakatsigirwa mune imwe nzira. Mukuwedzera kune pfungwa dzakajairika pamusoro, apa pane mamwe mazano nemafungiro andakawana kubva pakuverenga maforamu akasiyana. Imwe yehutambo dzangu dzinofarira dziri paHurb Hubs: Nzira Yakanakisisa Yokubvisa Rafts, Inotsigira, nezvimwe Zvimwe Zvokufambisa.

Zvizhinji zvemashoko zvinosanganisira chinyorwa chekutanga chinyorwa apo iwe unoita saSherri Johnson akakurudzira - kuwedzera smarter kutsigirwa nenzira ye software: Kuvandudza3D, purogiramu yakabhadharwa, inouya kakawanda kubva kune vashandi. Freeware, zvakadai se, Meshmixer kana Netfabb zviri zviviri zvinotaurwa apa.

Ndine dombo tumbler chironga chandinoenda kuzoedza senzira yekubvisa mukati mekusimbisa sarudzo uye ichadzoka zvakare.