5、 processisintegratedtogether, hastheadvantagesofconvenientoperation, a molding, highproductionefficiency; choosingproper convexdieandthe optimumdieclearance, diestructuredesign andfinish machining; Studyonthepartsstampingcompound die structure andworking process. Inordertoensurethepro
6、cessquality ofblanking, the attentionpointsof composite molddesignandprocessing inengineering. Thedesign provides thebasisofthestudyandreferencevaluefor other similarparts blankingprocess.Inthisgraduation design, tomolddesign usingCADsoftware, isa knowledgeof thecomprehensivesummaryan
7、d the practiceprocess, is toconsolidateanddeepenthe knowledgeof theflexibleuseof varioustheoriesKeyword:StampingdiesGasketCompoundDieCAD3232南京工程学院毕业设计说明书(论文)目录摘要2SUMMARY3第1章引言5第2章零件的工艺性分析72.1工件情况72.2工件的工艺分析72.3确定工艺方案8第三章主要数据计算93.1排样方案的确定及计算93.2冲压力的计算103.3选用压力机及其校核133.4工作零件刃口尺寸143.5模具凸