变角度弯销注塑模设计

Design of Injection Mould with Angulating Bevel Dog-leg

分析了泵体的工艺特性 ,论述了泵体注塑模的结构设计和工作过程。该模具巧妙地采用变角度弯销侧向抽芯机构 ,解决了长距离抽芯模具尺寸较大的问题 ,简化模具结构 ,提高生产效率。

Based on the analysis of the technological characteristics of the pump body, a dissertation was made on the structure and operating principle of the injection mould for the pump body In order to solve the problem that the long core pulling distance enlarged the size of the mould, the core pulling mechanism with angulating bevel dog leg was adopted so that the mould structure was simplified and the production efficiency was increased, which was of certain reference value to the moulding of similar plastics parts