铰支板冲压工艺与模具设计.doc
- 配套讲稿:
如PPT文件的首页显示word图标,表示该PPT已包含配套word讲稿。双击word图标可打开word文档。
- 特殊限制:
部分文档作品中含有的国旗、国徽等图片,仅作为作品整体效果示例展示,禁止商用。设计者仅对作品中独创性部分享有著作权。
- 关 键 词:
- 铰支板 冲压 工艺 模具设计
- 资源描述:
-
1、铰支板冲压工艺与模具设计摘要:冲压加工是利用安装在压力机上的模具,对放置在模具内的板料施加变形力,使板料在模具内产生变形,从而获得一定形状、尺寸和性能的产品零件的生产技术。冲压模具是在一定的工艺条件下把金属或非金属加工成所需形状的各类模型的总称。冲压生产靠模具和压力机完成加工过程,与其他加工方法相比它质量稳定互换性好。可加工表面质量高。形状复杂的零件,效率高,节省材料。所以冲压模具在实际工业生产中应用广泛。本设计讲述了冲压模具设计的全过程。论述了冲压零件的形成原理、基本模具结构与运动过程及其设计原理。对典型的冲压件模具进行了设计。冲压级进模的设计可对某些形状复杂的。具有冲裁、弯曲、拉深、成形等
2、多工序的冲压零件在一副级进冲模上冲制完成。冲压模具的设计充分利用了机械压力机的功用特点。在室温的条件下对坯件进行冲压成形.生产效率提高,经济效益显著。弯曲模具的设计充分运用了所学的弯曲方面的知识。本文介绍的模具实例结构复杂,但实用,使用方便可靠,对类似工件的中批量生产具有一定的参考作用。 通过这次设计我们学到了很多的东西,对冲压模具有了新的认识。我们所学的知识得到了综合的运用。提高了我们的专业的水平,锻炼了思维能力。关键词:冲压模具,冲裁,弯曲Hinged plate stamping process and die designAbstruct: Stamping is a technolo
3、gy from which we can obtain a product with certain shape, size and performance. Stamping uses molds installed in the presses and in the molds the sheet is placed a transmutative force which make it have a certain deformation . Stamping die is the general term for various types of models which are pr
4、ocessed from metal or non-metallic substances in certain process conditions. Workers use molds and presses to accomplish stamping progress. Compared to other methods, this progress is more stable in quality and better in interchangeability. So with it we can machining parts with high quality surface
5、 and complex shape. High efficiency and material savings. Therefore, in actual industrial production stamping die is used widely. This design describes the whole process of stamping die design; discusses the principles of the formation of stamping parts, the basic mold structure and movement process
6、 and its design principles; and some typical stamping die has been designed in this paper: the design of progressive Die Stamping make some complex productss appear possible, for example, with punching, bending, deep drawing, forming and many other processes of stamping parts in a progressive die to
7、 complete the punching. Stamping die design made full use of the function of mechanical press features, under the room temperature ,the progress of blanks for stamping can carry out with high efficiency and significant economic benefits. I have made full use of the knowledge that I have learned to d
展开阅读全文
图海文库所有资源均是用户自行上传分享,仅供网友学习交流,未经上传用户书面授权,请勿作他用。


NGW92行星减速机全套CAD图纸.zip

