塑料在工业快速发展,提出了质量好,加工精度高,开发周期短等注塑模具的设计和生产的要求越来越高,能够适应这种需求已成为模具制造企业发展的关键因素。模具技术是一个综合性的机械工程,计算机应用,自动控制学科整合,数控技术等学科作为一个整体。
在本文中,根据CD盒注塑模具结构设计合理,包括零部件设计成型,浇注系统设计,脱模机构的设计,冷却系统设计等。根据分析情况,设计了一套塑料注射模具,并对模具以及主要零件进行了CAD绘图。
关键字:注射模具,浇注系统,脱模机构,冷却系统
Plastics industry rapid development, puts forward the quality is good, the processing precision is high, and the design and production requirements short development cycle of injection mold is higher, can meet this demand has become a key factor in the development of mold manufacturing enterprises. Die technology is mechanical engineering, a comprehensive application of computer, automatic control subject integration, numerical control technology and other disciplines as a whole.
In this paper, according to the CD of the injection mold for the rational design of the structure, including the design of molding parts, the design of gating system, demoulding mechanism design, cooling system design. According to the analysis, a set of plastic injection mold design, and die as well as the main parts of the CAD drawing.
Key Words: Ejection mechanism of injection mould,,Gating system, Cooling system
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