拉深挤边复合模的设计(附加工工艺卡)(含任务书,开题报告,中期检查报告,毕业论文说明书10000字,cad图纸10张零件图1张装配图)
摘要
我所学习的专业是模具设计与制造，这次的毕业设计拉深—挤边复合模的设计是我结合大学三年来所学习的专业知识所设计的一套冲压模具。
本文首先简要的概述了冲压模具在社会发展领域的作用及其以后的发展方向，点明了模具设计的重要意义。然后依据工件图进行了工艺性分析，进而确定了设计方案，计算出了模具工作部分的尺寸，设计出工作零部件，然后依据设计要求选择出各个标准零部件，最后设计出了模具的总装配图。在设计中，最重要的就是设计方案确定，坯料的计算和工作零部件的设计，这是设计的关键，这些设计的正确与否直接关系到设计成本的高低及设计的模具能否正常工作；在设计的最后，总结了自己在设计过程中的心得和体会，并对我的指导老师进行致谢。
为了使我的设计更加简明易懂，在设计过程中，我用CAD制图软件画出了十几张零件图，安插在设计任务书中。最后画出拉深—挤边模具的装配图一张和工作零部件的零件图九张。
通过这次毕业设计是我不仅掌握了冲压模具设计一般流程，更学到了许多在课本上没有学到的知识，使我受益匪浅。
关键词：模具设计与制造、CAD软件、工艺性分析。
Side the drawing pushs the superposable die
Abstract
I was learning the professional design and manufacture molds ,the design or materials of Shaving-Drawing modules designed in conjunction with university over the past three years I have been studying expertise to design a ram heads.
The first brief outlines ram heads in the field of social development and its role in the future development direction, point out die design significance. Then, based on her analysis of the processes leading to the design of the programme , calculated the size of the instrument work , design work components; Then choose on the basis of various criteria for the design of parts and components, the final design of the layout of the total assembly maps. In the design, the most important thing is to design programmes to identify, semi-finished materials and spare parts for the design ,which is the key to the design of the design correct or not is directly related to the high cost of design and layout design can be normal; In the final design ,summed up his experience in the design process and experience, and I thank guidance teachers.
For my design more simple ,in the design process, I painted a dozen or so software used CAD Zhang parts map book placement in the design task .Finally painted or materials-intensive components of the assembly, a Latin American and parts of nine parts.
Though this design, I graduated with a stamping die design not only the general flow, a lot more learning to learn in textbooks without the knowledge that I gain.
Keyword: die design and manufacturing 、CAD software 、analytical techniques
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