3D bugu Toys Car

Gabatarwa don 3D bugu:

Menene bugu na 3D?
3D bugu fasaha ce mai ƙari da ake amfani da ita don kera sassa.Yana da 'ƙara' domin baya buƙatar tubalan abu ko gyaggyarawa don kera abubuwa na zahiri, kawai yana tarawa da fuse yadudduka na kayan.Yawanci yana da sauri, tare da ƙayyadaddun farashin saiti, kuma yana iya ƙirƙirar ƙarin hadaddun geometries fiye da fasahohin 'gargajiya', tare da jerin abubuwan haɓakawa koyaushe.Ana amfani da shi sosai a cikin masana'antar injiniya, musamman don yin samfuri da ƙirƙirar geometries masu nauyi.

3D bugu da saurin samfur
'Samar da sauri' wata magana ce wacce a wasu lokuta ake amfani da ita don nufin fasahar bugu na 3D.Wannan ya samo asali ne tun farkon tarihin buga 3D lokacin da fasaha ta fara fitowa.A cikin shekarun 1980, lokacin da aka fara ƙirƙira dabarun buga 3D, ana kiransu da fasahar samfuri cikin sauri saboda a lokacin fasahar ta dace da samfuri kawai, ba sassan samarwa ba.

A cikin 'yan shekarun nan, 3D bugu ya balaga zuwa mafi kyaun bayani ga da yawa nau'o'in samarwa sassa, da sauran masana'antu fasahar (kamar CNC machining) sun zama mai rahusa kuma mafi m ga prototyping.Don haka yayin da wasu mutane har yanzu suna amfani da 'saurin samfuri' don komawa zuwa bugu na 3D, kalmar tana tasowa don komawa ga kowane nau'i na samfuri cikin sauri.

Daban-daban iri na 3D bugu
Ana iya rarraba firintocin 3D zuwa ɗayan nau'ikan tsari da yawa:

Vat Polymerization: ruwa photopolymer yana warkewa da haske
Extrusion Abu: Narkar da thermoplastic ana ajiye shi ta cikin bututun ƙarfe mai zafi
Fusion Bed Fusion: foda barbashi suna hade da wani babban makamashi tushen
Jetting kayan aiki: ɗigon ruwa na wakili mai ɗaukar hoto ana ajiye su akan gadon foda kuma ana warkewa da haske
Binder Jetting: Ana ajiye ɗigo na wakili mai ɗaurin ruwa akan gadon kayan granulated, waɗanda daga baya a haɗa su tare.
Adadin Makamashi Kai tsaye: narkakkar ƙarfe a lokaci guda ana ajiye shi kuma an haɗa shi
Lamination Sheet: kowane zanen gado na kayan ana yanke su zuwa siffa kuma an lakafta su tare