复杂塑料管注塑模具设计

doi:10.19491/j.issn.1001-9278.2019.09.017

中国塑料 ›› 2019, Vol. 33 ›› Issue (9): 100-103,131.DOI: 10.19491/j.issn.1001-9278.2019.09.017

复杂塑料管注塑模具设计

夏天¹,朱钢²

1. 宁波职业技术学院
2. 宁波润轴汽配有限公司

收稿日期:2019-03-29 修回日期:2019-04-12 出版日期:2019-09-26 发布日期:2019-10-25
基金资助:
宁波职业技术学院2019年度校级课题（NZ19C001）

Design of Injection Mold for Complex Plastic Pipe

XIA Tian¹，ZHU Gang²

1. Ningbo Polytechnic 2. Ningbo Runzhou Auto Parts Co,Ltd

Received:2019-03-29 Revised:2019-04-12 Online:2019-09-26 Published:2019-10-25

摘要/Abstract

摘要： 以液压油缸和拉杆机构为驱动力，解决了复杂塑料管法兰端弧线抽芯、法兰和法兰孔的直线抽芯以及凹槽的脱模问题；以直油缸作为源动力，利用齿轮齿条传动，实现了复杂塑料管大口径端在斜平面上的弧线脱模；对类似结构的零部件开发具有极高的参考意义与应用价值。

关键词: 注塑模具, 拉杆油缸, 弧线抽芯

Abstract: The problems in the flange end arc core pulling, flange and flange hole linear core pulling and groove demolding of complex plastic pipe were solved by use of a hydraulic cylinder and pull rod mechanism as a driving force. The arc stripping of the large diameter end of the complex plastic pipe on the inclined plane were realized with the straight cylinder as a driving force as well as the gear and rack drive. This work provides a good reference for the development and application of injection mould with the similar structure in the parts and components.

Key words: injection mold, rod cylinder, arc core pulling

中图分类号:

TQ320.52

夏天, 朱钢. 复杂塑料管注塑模具设计[J]. 中国塑料, 2019, 33(9): 100-103,131.

XIA Tian, ZHU Gang. Design of Injection Mold for Complex Plastic Pipe[J]. China Plastics, 2019, 33(9): 100-103,131.

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复杂塑料管注塑模具设计

Design of Injection Mold for Complex Plastic Pipe

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