基于Moldflow的高光无痕电视前壳注射模具设计  

Injection Mould Design for High-gloss and Non-weld Line Front Cabinet of TV Based on Moldflow

作　　者：洪建明[1] 

机构地区：[1]深圳职业技术学院机电工程学院,广东深圳518055

出　　处：《中国塑料》2014年第2期106-110,共5页China Plastics

基　　金：深圳市科技计划资助项目(JCYJ20130331151819933;JCYJ20130331151255011)

摘　　要：以液晶电视机前壳为例,结合制品的精度要求和模具结构特点,详尽分析高光无痕注塑模具流道系统、温度控制系统和复杂抽芯机构的设计方法,给出整套模具其它结构的设计要点。利用Moldflow软件,采用变模温工艺技术,对高光无痕注射成型工艺进行模拟分析,验证了流道系统和温度控制系统的控制效果。With the front cabinet of LCD TV as an example, the design of runner system, temperature control system, and complex core-pulling mechanism were discussed, to complete the overall design of a high gloss and non-weld line injection mold. The mold design was also simulated using Moldflow software, the working situation of complex runner and temperature control systems was verified in variation of mold-temperature.

关 键 词：电视机前壳 高光 无痕 流动分析 注射模具 MOLDFLOW 

分 类 号：TQ320.662[化学工程—合成树脂塑料工业]