文档介绍：异型垫片冲压模具设计
摘要
该论文分析了垫片的工艺性,介绍了其特殊复合模总体设计结构和排样方案。实践证明:该模具结构合理、可靠,并能保证产品质量,对此类零件的复合模设计有重要参考价值。采用复合模便于生产批量大,尺寸小的工件,可以提高生产率,操作安全,保证质量,但复合模工序安排较为重要,设计中应充分考虑各工序的顺序,提高工作效率,提高模具寿命和降低模具成本。主要工序包括:a落料,b冲孔。本设计分别论述了产品工艺分析,冲压方案的确定,工艺计算,模板及零件设计等问题。本设计的内容是确定复合模内型和结构形式以及工艺性,绘制模具总图和非标准件零件图。该垫片复合模总体设计结构和排样方案经分析论证和实际投产检验。实践证明:模具结构灵活、可靠,并能保证产品质量,成本低,对此类零件的级进模设计有重要参考价值。通过本论文我掌握了模具设计的基本的模具技能懂得了怎样分析零件的工艺性,怎样确定工艺方案,了解了模具的基本结构,提高了计算能力,绘图能力,熟悉了规范和标准,同时各科相关的课程都有了全面的复习,独立思考的能力也有了提高。
关键词:垫片,落料, 冲孔, 模具设计
MULTI-ARM OF THE RAM DIE DESIGN
ABSTRACT
After an analysis on the manufacturability of gasket, a particular progressive die, including its structure and layout design, was developed. The die was reliable in structure and good in operation. It can be important reference to the design of progressive dies for similar parts. Principal manufacturing processes, including: a punching, ,b blanking, .Respectively on the design of the product process, pressing for identification, technology, design templates ponents, and other issues. The design is to determine the content of progressive die-mold-type structure and form and process of drawing the map and the non-standard mold of Parts. The structure and layout design of the gasket are as proof of actual production and testing. Practice has proved: the structure of die is flexible, reliable and can ensure product quality and low cost,it can be important reference to the design of progressive die for such this paper we master die design of the basic skills to understand the mold of what parts of the process, how to determine Process, learn the basic structure of the mold, puting power, graphics capabilities, and is familiar with the norms and standards related to curriculum subjects at the same time have prehensive review, the ability of independent thinking has also improved.
KEY WORDS: gasket, blank, punch,die design
目录
摘要...................................................1前言...................................................5 第一章设计任