CHII CHINONZI VACUUM CASTING?
Thevacuum casting tekinorojiinoshandiswa zvakanyanya padiki batch prototype kugadzirwa nekuda kwenguva pfupi uye mutengo wakaderera.Huwandu hwezvishandiso zveVacuum Casting zvikamu zvakakura zvakare, zvinosanganisira mota nendege, zvemishonga uye zvekurapa, nharembozha uye mainjiniya, kugadzira chikafu uye zvinhu zvevatengi.Saka zvinhu zvinoshandiswa muVacuum Casting zvinofanirwa kunyatso kutevedzera huwandu hwakakura hwezvinhu zvemaindasitiri zvinosanganisira. ABS, polycarbonate, polypropylene, girazi rakazara naironi, uye elastomer rabha.
ABS
Acrylonitrile butadiene styrene yakakurumbira nekuda kwekudhura kwayo kwekugadzira
PP
Polypropylene imwe yemapurasitiki anoshandiswa zvakanyanya uye ari nyore kuumba.
GRASI AKAZADZWA MATERIAL
Girazi rakazadzwa mapolymers anowedzera simba rechimiro, simba rekuita, uye kuoma.
PC
Polycarbonate inopa yakakwira simba rekudzivirira uye inowanikwa mumisiyano yakajeka.
RUBBER
Rubber semidziyo yakaoma uye ine simba rakanaka kubvaruka.Iwo akanakira gaskets uye zvisimbiso.
VACUUM CASTING PRODUCTS
Iyo vacuum casting process inoshanda sei?Ngationei pazasi:
1. Tisati tagadzira silicone mold, tinoda kutanga taita sampuli sepakudhirowa kwemutengi 3d.Muenzaniso unowanzo gadzirwa ne 3D kudhinda kana CNC machining.
2. Zvadaro tanga kugadzira silicone mold, silicone uye kuporesa mumiririri inoda kusanganiswa zvakanaka.Kutaridzika kwesilicone mold imvura inoyerera, A chikamu isilicone, uye B chikamu chinorapa.Mushure mekunge silicone uye kuporesa mumiririri zvakasanganiswa zvakanaka, tinoda kubvisa mabhuru emhepo.Nguva yekutsvaira haifanirwe kunge inopfuura maminetsi gumi, kana zvisina kudaro, iyo silicone ichaporeswa nekukurumidza.
3. Mushure mezvo, takazadza muhutu nemucheka we resin ndokuisa mukamuri yevacuum kuti tive nechokwadi chokuti hapana mabhubhu emhepo muhutu.Izvi ndezvekuona kuti chigadzirwa chekupedzisira hachiparadzwe kana kukuvadzwa.
4.The resin inoiswa muchoto kuitira yekupedzisira kuporeswa nhanho.Mushure mekurapa chikamu chakapedzwa chinobviswa kubva muforoma, iyo inogona kushandiswa zvakare kune inotevera kutenderera kwekugadzira.Kazhinji, imwe silicone mold inogona kuita 10-20 pcs samples.
Chekupedzisira, iwo prototypes anogona kukwenenzverwa uye kupendwa mune chero ruvara maererano nezvinodiwa nemutengi.
Kana iwe uchitsvaga vacuum casting prototype kana uchida zano renyanzvi pamusoro pekuti ndezvipi zvinhu zvakanyanya kukodzera kuwana zvivakwa zvaunoda, isu tinofara kupa nyanzvi yekuraira uye kutungamira mune ese mamiriro kune chero prototyping inodiwa.
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Nguva yekutumira: Sep-03-2022