微小零件离心铸造用硅橡胶铸模及装置

The Silicon-rubber Mold and Apparatus for Centrifugal Casting of Small Parts

采用快速原型技术 ,可以方便地制造硅橡胶离心铸造模 ,适用于生产外形复杂的低熔点合金微小铸件。合理设计铸模的内浇道、出气道 ,正确选择离心浇注旋转速度和硅橡胶盘片的夹紧力 ,是获得高质量铸件的保证。硅橡胶模离心浇注装置结构简单 ,投资少。

Based on rapid prototyping technology the silicon rubber mold for centrifugal casting is conveniently made.It is suitable for producting small parts made of low fusion point alloy.It is guarantee to get high quality casting that inner casting path and air outlet path are reasonably designed,the rotary speed and clamping force of silicon rubber plats are correctly celebrated.The structure of apparatus of centrifugal casting by silicon rubber mold is simpler and its cost is cheeper.