赛豹车后视镜盖双型腔注塑模设计

范文编号:JX506   范文字数:25595,页数:48  有设计图，外文翻译

摘要
　  模具在制造业中的地位越来越高，模具技术水平的高低，已成为衡量一个国家制造业水平高低的重要标志。随着塑料工业的发展，塑料注塑模已经成为制造塑料制品的主要手段之一。本文主要介绍了塑料注塑模设计的方法及过程。首先，介绍了塑料注塑模设计与制造在社会发展过程中所处的地位和作用，并对塑料制品的结构进行了分析和适当的修改，然后介绍了塑料注射模具的具体设计过程。具体设计内容包括：注射机型号的选择、分型面的确定、抽芯机构及顶出机构设计、成型零部件的设计、浇注系统、冷却系统和复位系统的设计，此外，还对塑料注塑模其他零部件进行了简单的设计。最后阐述了完成此次设计之后的心得，并对以后的模具设计思路提出了自己的见解和看法。

关键词：模具；注塑模设计；塑料

Abstract

     Mold manufacturing in the increasingly high status and die level of technology, has become a national manufacturing measure the level of the important signs. With  the development of the plastic industry, the plastic injecting mold has already becomeone of the mainly ways of making the plastic ware. This paper mainly introduces the method and the process of the injecting mold designing. First, It has introduced the position and function in the developing society of the plastic injecting mold’s making and designing, and analysied the structure of the plastic product,and alsomodified someparts of the structure.Next, this paper introduce the concrete process ofthe plastic mol
-d’s designing. According to the actual designing plastic, carried on the analysis and modifications of the plastic product’s structure craft, the next chapter introduced the concrete design process of the plastic injecting mold.The injecting machinewas chosen
according to the product’s weight,the face was chosen according to the structure of
the plastics and model the type of cent of the craft、taking out the organiation of cor-e and the outing organizations、noting system、cooling system and resetting the system to carry on the detailed design towards modeling zero parts and sprinklingat the sa-me time.In addition,returning to design of plastics injected other zero parts ofmold to carry on the simple design, the insight was elaborating in the end of the paper, and the later designing way of the injecting mold was put forward my views and viewpoi
-nts.

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