Polyurethane Castings (Muzikuntha mipando Castings)

Zingalowe mbali ponyani zopangidwa ndi ife zimawoneka pafupifupi zofanana ndi magawo enieni opangidwa ndi jakisoni. Njirayi ndi njira yabwino yamagulu ang'onoang'ono opangidwa ndi pulasitiki. Zimaphatikizapo kupanga kachitidwe kazithunzi kudzera pa SLA kapena CNC, kenako ndikupanga nkhungu ya silicone mozungulira gawolo kuti ipange mitundu ingapo yofanana ya polyurethane. Chida cha nkhungu cha silicone chiri pafupi kuwombera 15. CNC Machining ndi njira osankhidwa ngati mbuye chitsanzo bulky kapena wandiweyani, kapena castings zingalowe ayenera wabwino kwambiri gloss chitsiriziro. Pazigawo zazikulu kwambiri, tidzakhala ndi machitidwe apamwamba a PMMA (Acrylic) ndikuwapukutira kuti tikwaniritse.

Ubwino wa SLA:

Mkulu molondola, akhoza kukwaniritsa 0,1 mm; SLA imatha kupanga mawonekedwe ovuta kwambiri, monga ziwalo zobowoka, magawo olondola (monga zodzikongoletsera, zaluso), oyenera mafoni, mbewa ndi zina zotsekemera ndi zoseweretsa komanso zida zamagetsi zamagetsi zamagetsi, njinga zamoto, zida zamagalimoto, zida zapanyumba mitundu, zida zamankhwala;

Kusindikiza kwa 3D ndimachitidwe opanga mwachangu kwambiri, kupanga sikani iliyonse kumakhala pafupifupi 0.1 mpaka 0.15 mm;

Zowonjezera zopangidwa ndi ziwonetsero zimakhala ndi mawonekedwe apamwamba pamapangidwe apachiyambi, zimatha kupanga tsatanetsatane wabwino kwambiri ndi kapangidwe kake kakang'ono makoma, kosavuta positi pamwamba;

SLA imatha kupanga zazing'onozo bwino kwambiri kuposa makina a CNC, imatha kuchepetsa ntchito yothandizira pambuyo pake; Zotengera za SLA nthawi zambiri zimagwiritsidwa ntchito ngati njira yayikulu ku HSR yopangira ma silicone / kuponyera zingalowe kuti apange zigawo zapamwamba kwambiri m'magawo ochepa.

Silikoni tooling (Muzikuntha mipando kuponyera) ndi mtundu wa mofulumira kupanga ukadaulo tooling kupanga ntchito mofulumira prototyping luso kupanga nkhungu mwamsanga kutsanzira prototypes mofulumira kwambiri ndi mtengo wotsika. Pakalipano nkhungu ya mphira ya silicon ndiyo yomwe imagwiritsidwa ntchito kwambiri pakupanga makina. Njira imeneyi ndiyothamanga, yotsika mtengo, ndipo yachepetsa kwambiri mtengo wopanga zinthu, kuzungulira ndi chiopsezo.

Timagwiritsa ntchito silicone ndi zida zoponyera PU zochokera ku Japan ku HSR.

Polyurethane Castings
Vacuum Castings