空调后座塑料件的注塑流动模拟分析  

The Filling Simulation and Analysis of Hanging Air-Condition's Backseat

作　　者：游思坤[1] 刘晓初[1] 王春[1] 邓宏光[1] 

机构地区：[1]广州大学信息与机电学院机电工程系,广东广州510091

出　　处：《塑料》2008年第4期97-100,共4页Plastics

摘　　要：针对空调后座塑件结构复杂、尺寸大、成型模具设计困难,利用Moldflow软件对空调后座塑件的不同浇口位置、多种流道结构及尺寸进行流动模拟分析,预测出塑件上可能存在的气泡、熔接线的位置,计算出注射压力、注射塑料量的变化,从而优化模具的最佳浇口位置和流道的最佳结构尺寸。The injecting process of hanging air-condition＇ s backseat with different gate locations and various runner frame dimension were analyzed and simulated by using Moldflow software. Forecasted the positions of air bubble,weld lines and the clamp forces. Obtained the best gate location and optimizing the runner frame dimension. The results showed that Moldflow was good for injection molding.

关 键 词：流动模拟 最佳浇口位置 优化 空调后座塑件 MOLDFLOW软件 

分 类 号：TQ320.662[化学工程—合成树脂塑料工业] TP391.72[自动化与计算机技术—计算机应用技术]