ʻO ka hoʻolei ʻana i ka Urethane no nā prototypes wikiwiki a me ka hana haʻahaʻa haʻahaʻa

ʻO ka hoʻolei ʻana i ka Urethane kahi hana hoʻololi wikiwiki a kope.

KaʻAnuʻu 1. Hoʻopalapala

Wahi a nā kiʻi 3D i hoʻolako ʻia e ka mea kūʻai aku, e hana ʻo HY Metals i kahi kumu kumu kūpono loa me ka paʻi 3D a i ʻole ka mīkini CNC.

Step2. Hana i ka mold silicone

Ma hope o ka hana ʻana i ke ʻano prototype, e kūkulu ʻo HY Metals i kahi pahu a puni ke kumu a hoʻohui i nā ʻīpuka, nā sprues, nā laina hoʻokaʻawale i ke kumu. A laila ninini ʻia ka silicone wai a puni ke kumu. Ma hope o 8 mau hola o ka hoʻomaloʻo ʻana, e wehe i ka prototype, a hana ʻia ka mold silicone.

Step3.Vaccum Casting māhele

A laila ua mākaukau ka mold e hoʻopiha ʻia me ka urethane, silicone, a i ʻole nā ​​​​mea plastik ʻē aʻe (ABS, PC, PP, PA). Hoʻokomo ʻia ka mea wai i loko o ka mold silicone ma lalo o ke kaomi a i ʻole ka ʻūhā, ma hope o 30-60 min o ka mālama ʻana i kahi incubator 60 ° -70 °, hiki ke hoʻoneʻe ʻia nā ʻāpana mai ka mold e kūpono loa i ke kumu kumu.

ʻO ka maʻamau, ʻo ke ola lawelawe o ka mold silicone ma kahi o 17-20 mau manawa.

No laila inā ʻo ka QTY o kāu kauoha he 40 a ʻoi aku paha, pono mākou e hana i 2 sets a i ʻole nā ​​​​mea like.