关 键 词：

圆筒件 高度4 端盖冲压成形工艺与模具设计【圆筒件 高度4】【含12张cad图纸+文档全套资料 冲压 成形 工艺 模具设计 圆筒 高度 12 cad 图纸 文档 全套 资料

资源描述：

喜欢这套资料就充值下载吧。。。资源目录里展示的都可在线预览哦。。。下载后都有，，请放心下载，，文件全都包含在内，，【有疑问咨询QQ:1064457796 或 1304139763】

内容简介：

端盖冲压成形工艺与模具设计摘要：本设计主要对端盖的冲裁工艺性和拉深工艺性进行了分析，通过分析工件结构、使用要求、零件质量等制定了几种工艺方案，经过几种方案的优缺点比较，最后确定使用落料冲孔拉深复合模。本次设计首先确定了拉深次数，通过拉深次数来确定工艺方案，根据材料利用率来确定排样方式，通过冲压力计算选定压力机。对模具工作部分尺寸进行计算，模具主要零部件设计（如凸凹模、拉深凸模、凸模固定板、卸料方式、送料方式等）和模具整体设计来选定模架，对压力机和模具闭合高度进行校核，最后绘制模具总装图。模具的设计应当效率高、安全、可靠，模具零件应耐磨耐用。关键词：复合模 压力机 拉深 模具1END COVER STAMPING FORMING TECHNOLOGY AND DIE DESIGNAbstract: this design is mainly on the end cover of blanking technology and deep drawing process was analyzed, and through the analysis of the workpiece structure, the use requirement, parts make several process such as quality plan, through the advantages and disadvantages of several schemes comparison, finally determined using blanking punching deep drawing composite modulus. This design first determine the drawing number, through deep drawing number to determine the processing plan, according to the material utilization to determine layout, selected through the calculation of impact force press. The working parts of die size calculation, major parts of the mold design, such as intensive, drawing punch, punch fixed plate, discharge way, feeding methods, etc.) and overall design to choose die set, check the press and die shut height, finally draw the mold assembly diagram. The design of the should shall be safe and reliable, high efficiency, mold parts should be wear res