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.
出处
《中国塑料》
CAS
CSCD
北大核心
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)
关键词
电视机前壳
高光
无痕
流动分析
注射模具
MOLDFLOW
front cabinet of television
high-gloss
non-weld line
{low analysis
injectionmould
Moldflow
