摘要
分析了风扇后盖的工艺特点,介绍了模具设计方案、工作原理,阐述了成型部件、浇注系统凝料双层结构、顶出机构的设计特点,详细说明了冷却系统的设计过程。该模具经生产实践证明,动作协调,系统可靠,塑件质量良好,满足生产要求。
Based on the analysis of technical characteristic of rear cover of fan, the design project and working principle of the injection mould were introduced. The design specialities of molding parts,the double deck structure of concretionary plastic for the gating system and the ejection mechanism were presented as well. The design process of the cooling system was explained in detail. The mould had proved to be unisonous in movement, reliable in operation, nicer in production, pleased in manufacturing in practice.
出处
《工程塑料应用》
CAS
CSCD
北大核心
2004年第5期56-59,共4页
Engineering Plastics Application
关键词
风扇后盖
注塑模
浇注系统
冷却系统
设计
rear cover of fan, injection mould, gating system, cooling system
