平叉冲眼切槽模设计

文档编号:JX668  文档字数:10882.页数:22 附任务书,开题报告,外文翻译,答辩PPT,CAD图纸

【摘要】文章对工件冲裁工艺性进行了分析。文章对工件工艺性进行分析，从而确定工件的工艺方案。紧接着开始本文的重点设计部分——工件的冲压工艺计算和模具总体设计。这两部分重点介绍了模具尺寸的确定、工艺力计算、压力机的选择以及模具结构的设计、各种标准件的选用以及模具材料的选用等等。文章的最后还介绍了模具的安装与调试以及对本次设计作了最后的总结。
【关键词】  模具　　工序　　设计 

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英文摘要
[Abstract]The article has carried on the analysis to the work piece blanking technology capability.The article carries on the analysis to the work piece technology capability, thus determination work piece craft plan.The following closely starts this article key design part - - work piece ramming process design and the mold system design.These two parts introduced with emphasis the mold size determination, the craft strength computation, the press choice as well as the mold structure design, each kind of standard letter selection as well as the mold material selects and so on.The article finally also introduced the mold installment and the debugging as well as have made the final summary to this design.
[Key words]   Mold   Working procedure   Design
 

目  录

1前言 1
2 选题背景 2
2.1题目来源 2
2.2 国内外现状和发展趋势与研究的主攻方向 2
3方案论证 6
3.1 零件加工工艺分析 6
3.2冲裁件的工艺性 8
3.3冲压力计算 9
3.4计算冲压力 10
3.5初选压力机 11
3.6凸凹模刃口尺寸计算 12
3.7模具结构设计 13
3.8冲压模具材料的选择 14
4冲压模具的安装、调试和日常修理与保养 16
4.1 模具安装的一般顺序： 16
4.2 冲模的试冲和调整 16
5总结 17
参考文献 18
致 谢 19

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