文档介绍：齿轮螺栓垫片冲压模具设计说明书
编号
淮安信息职业技术学院
毕业论文
学生姓名
学号
院系
专业
班级
指导教师
顾问教师孙坚 24012112 机电工程系模具设计与制造 240121 王海平王海平
二〇一四年十月
摘要
摘要
我的毕业设计是落料冲孔复合模的设计,冲压模具主要是将板料分离或成形而得到制件的加工方法。因为模具的生产主要是大批量的生产,而且模具可以保证冲压产品的尺寸精度和产品质量,模具的设计与制造主要考虑到模具的设计能否满足工件的工艺性设计,能否加工出合格的零件,以及后来的维修和存放是否合理等。在本次设计中,不仅要考虑要使做出的零件能满足工作要求,还要保证它的使用寿命。
其次设计中还要考虑到它的实际工作环境和必须完成的设计任务,采用倒装复合模,凸凹模的外形和内型孔、凹模型孔采用数控线切割机床加工,在设计中我要考虑到很多关于我所设计模具的知识,包括它的使用场合、外观要求等,从这里可以知道模具设计是一项很复杂的工作,所以在设计要不断的改进直到符合要求。
关键词:落料;工艺性;凸凹模;复合模;
I
Abstract
Abstract My graduation project is the blanking piercing die, stamping die mainly to isolated or forming the sheet metal processing methods are workpiece. Because molds are mainly high volume production, and stamping die products can ensure the dimensional accuracy and quality, mold design and manufacture of primary consideration to the mold design can meet the design process the workpiece, can process a qualified parts, and, later, maintenance and storage is reasonable. In this design, not only to consider making the parts to make to meet the job requirements, but also to ensure its service life. Second, the design should also take into account the actual work environment and plete the design task, using pound die, the shape of main punch the holes, die hole model C Cutting Machine, I have to take into account in the design a lot on my knowledge of mold design, including its use of occasions, appearance requirements, from here you can know that mold is a plex task, so to continuous improvement in the
design until it meets the requirements.
Keyword: blanking; Technological efficiency;main pound die;
II
目录
目录
摘要............................................................................................................................. I ABSTRACT .................................................................................................................. II
第一章绪论.............................................................................................