基于CAE的注塑模阀式浇注控制研究  

Study of Valve-injection Control for Plastic Injection Molding by CAE

作　　者：谭文胜[1] 周建忠[1] 

机构地区：[1]江苏大学机械工程学院

出　　处：《电加工与模具》2007年第1期45-47,共3页Electromachining & Mould

基　　金：江苏省普通高校自然科学研究计划资助项目(05KJD46-0015)

摘　　要：阐述了阀式浇注系统控制的关键技术,通过对浇注系统控制充填模式的研究,以注塑流动分析为理论基础,依靠CAE分析技术对浇注充填过程进行流动模拟,分析在阀式控制的充填过程中注塑压力、熔接痕、制件壁厚之间的相互关系,为改善注塑工艺条件和提高产品质量提供了理论依据。With the important control technique of valve-injection system of mould is analyzed, a new control technique of filling process is introduced. In this research, the theory of CAE is a key technique for valve-injection system to be controlled. According to CA_E, the simulation of filling process will be analyzed. Based on CAE, the interrelation may be optimize controled for press-filling and melt-mark and wall-thick, and thus can be regarded as base for optimize-control of filling process and products.

关 键 词：注塑模 阀式浇注 注塑CAE 

分 类 号：TQ320.662[化学工程—合成树脂塑料工业]