具有复杂抽芯结构的注塑模设计  

Design of Injection Mould with Complex Core-pulling Mechanism

作　　者：任义磊[1] 

机构地区：[1]南阳理工学院,河南南阳473004

出　　处：《塑料科技》2009年第8期69-71,共3页Plastics Science and Technology

摘　　要：通过分析塑件的使用要求和结构特点,设计了具有复杂抽芯结构的塑料注塑模具。论述了模具的结构特点和工作原理,研究了模具结构采用斜导柱侧抽芯和斜顶驱动的合理性。模具结构紧凑,工作可靠,操作维修方便,成型塑件质量好,生产效率高。Based on the analysis of the application requirement and structural characteristics of the moulded part, the injection mould with complex core-pulling mechanism was designed. The structural characteristics and working principle of the mould were discussed. The feasibility of combination of angle guide pillar side core-pulling and driving of angle ejection was studied. The mould is compact in structure, reliable for operation, convenient for maintenance. The quality of the moulded part is excellent and the production efficiency is high.

关 键 词：注塑模具 抽芯机构 斜导柱 斜顶 滑块 

分 类 号：TQ320.52[化学工程—合成树脂塑料工业]