双色注射模取代包胶模具实例  

Example of Double-Colour Injection Mold Substitute for Over Mold

作　　者：杨建旺 陈煦 蔡恩荣 

机构地区：[1]浙江正泰电器股份有限公司,浙江温州325603

出　　处：《模具制造》2009年第5期60-63,共4页Die & Mould Manufacture

摘　　要：通过双色注射模与包胶模具的对比分析,体现出双色注射成型工艺的优越性。并以生产电器按钮的双色注射模为例,详细介绍了全自动双色注射模的结构特点及设计要点。Through analyzing the double-colour injection mold and over mold, showed the srperiority of double-colour injection molding process. Taking double-colour mold of the electrical equipment button as an example, introduced in detail the structure characteristics and design points of complete automation double-colour injection mold.

关 键 词：电器按钮 包胶模具 双色注射模 双色注塑机 

分 类 号：TQ320[化学工程—合成树脂塑料工业]