强行脱模注射模结构改进与分析

Improvement and Analysis of Injection Mold Structure with Forced Demoulding

针对制品侧向凹凸结构及搭扣的强行脱模,对双推板二次强行脱模的注射模具结构进行改进和分析,经比较和生产验证,增设弹性元件的强行脱模模具结构简单,制造成本低,值得推广。

For the product with the lateral concave-convex structure and the forced demoulding, the injection mold structure with double push plate and secondary forced demoulding were improved and analyzed. Through comparison and production-proven the mold structure was set additional elastic element using for forced demoulding. The improved mold structure is simple, the manufacturing cost is low, and the mold structure is worthy of promotion.