KODI KUPOSA KWA VACUUM NDI CHIYANI?
Theteknoloji yotulutsa vacuumamagwiritsidwa ntchito kwambiri popanga ma prototype ang'onoang'ono chifukwa cha nthawi yochepa komanso yotsika mtengo.Mitundu yosiyanasiyana ya ntchito za Vacuum Casting ndi zazikulu, kuphatikiza magalimoto ndi zakuthambo, mankhwala ndi zamankhwala, matelefoni ndi uinjiniya, kupanga chakudya ndi zinthu zogula. ABS, polycarbonate, polypropylene, nayiloni yodzaza magalasi, ndi rabala ya elastomer.
ABS
Acrylonitrile butadiene styrene ndi yotchuka chifukwa cha mtengo wake wotsika mtengo
PP
Polypropylene ndi imodzi mwa mapulasitiki omwe amagwiritsidwa ntchito kwambiri ndipo ndi yosavuta kuumba.
ZINTHU ZODZAZIDWA GALASI
Ma polima odzazidwa ndi magalasi amawonjezera mphamvu zamapangidwe, mphamvu zamakondo, komanso kulimba.
PC
Polycarbonate imapereka kukana kwakukulu ndipo imapezeka mumitundu yowonekera.
RUBBER
Zida zokhala ngati mphira ndi zolimba ndipo zimakhala ndi mphamvu zong'ambika.Iwo ndi abwino kwa gaskets ndi zisindikizo.
ZOPHUNZITSA ZA VACUUM CASTING
Kodi ntchito yotulutsa vacuum imagwira ntchito bwanji?Tiyeni tiwone pansipa:
1. Tisanapange nkhungu ya silikoni, tifunika kupanga chitsanzo choyamba monga pazithunzi za 3d za kasitomala.Zitsanzo nthawi zambiri zimapangidwa ndi kusindikiza kwa 3D kapena CNC Machining.
2. Kenaka yambani kupanga nkhungu ya silicone, silicone ndi mankhwala ochiritsira ayenera kusakanikirana bwino.Maonekedwe a nkhungu ya silikoni ndi madzi othamanga, A chigawo chimodzi ndi silikoni, ndipo gawo B ndi mankhwala ochiritsira.Pambuyo pa silicone ndi mankhwala ochiritsira asakanizidwa bwino, tiyenera kuchotsa thovu la mpweya.Nthawi yotsuka sikuyenera kupitirira mphindi 10, apo ayi, silicone idzachiritsidwa nthawi yomweyo.
3. Pambuyo pake, tinadzaza nkhungu ndi zinthu za utomoni ndikuziyika mu chipinda cha vacuum kuti zitsimikizire kuti palibe thovu la mpweya mu nkhungu.Izi ndikuwonetsetsa kuti chomaliza sichikuwonongeka kapena kuwonongeka.
4.The utomoni amaikidwa mu uvuni kwa siteji ochiritsidwa komaliza.Pambuyo pochiritsa gawo lomalizidwa limachotsedwa mu nkhungu, zomwe zitha kugwiritsidwanso ntchito pakupanga kotsatira.Nthawi zambiri, nkhungu imodzi ya silikoni imatha kupanga zitsanzo za ma PC 10-20.
Pomaliza, ma prototypes amatha kupukutidwa ndikujambulidwa mumtundu uliwonse malinga ndi zomwe kasitomala amafuna.
Ngati mukuyang'ana chojambula cha vacuum kuponyera kapena mukufuna upangiri wa akatswiri pazomwe zili zoyenera kwambiri kuti mukwaniritse zomwe mukufuna, ndife okondwa kukupatsani upangiri waukadaulo ndi chitsogozo muzochitika zilizonse pazofunikira zilizonse za prototyping.
Titumizireni imelo paadmin@chinaruicheng.com or Lumikizanani nafe
Nthawi yotumiza: Sep-03-2022