轴承端盖模具设计摘要本文主要研究轴承端盖级进模的设计及其制造工艺。本论文应用专业所学课程的理论和生产实际知识，进行一次冷冲压模具设计工作的实际训练从而培养和提高学生独立工作能力，巩固与扩充了冷冲压模具设计等课程所学的内容，掌握冷冲压模具设计的方法和步骤，掌握冷冲压模具设计的基本技能，懂得怎样分析零件的工艺性，怎样确定工艺方案，通过对比和结合实际生产需要，明白了单工序模、复合模、级进模各个优势所在，了解了模具的基本结构，提高了计算能力，绘图能力，熟悉了规范和标准，同时各科相关的课程都有了全面的复习，独立思考的能力也有了提高。结构采用级进模，能更简单的实施自动化操作。另外，级进模凹模采用镶件，能使在实际生产中更易换模、维修、保养，从而使得提升工作效率。主要工序包括：a拉深，b冲孔，c翻边，d压印，e落料。本设计分别论述了产品工艺分析，冲压方案的确定，工艺计算，模板及零件设计等问题。关键词：冲裁工艺级进模计算机辅助设计长春理工大学光电信息学院毕业设计ABSTRACTThistextmainresearchdesignandmanufactureprocessoftheprogressivedieforthecover.Thisthesisappliedprofessionalcurriculumtheoryandtheactualproductionofknowledge,tocultivatingandimprovingstudents'abilitytoworkindependentlywithdoingacoldstampingmoulddesigninpracticaltrainingwork,consolidatedandexpandedthecoursecontentofcoldstampingmoulddesign,graspsthemethodsandstepsofcoldstampingmoulddesign,Masterdesignbasicskillsofcoldstampingmould,knowhowtoanalysisthepartsmanufaturability,determinetheprocess.Throughthecomparisonandcombinedwiththeactualproductionneeds,understandtheadvantageofprocedure,compositemodulus,progressivedie,understandthebasicstructureofmould,improvetheabilityofcalculatinganddrawing,familiarwiththespecificationsandstandards,comprehensiverevieweachsubjectsthoserelatedknowledgeinthesametime,andimprovingmyindependentthinkingability.Structuredetermineuseprogressivediewhichcanmakeautomationsimple.Andfemaledieuseinsert,makemouldchanging,maintenanceandmaintaineasier,thenimprovetheworkefficiencyduringtheactualproduction.Themainprocessesincludingthatdrawing，punching，flanging，pressuresealandblanking.Theproductprocessanalysis,determinethestampingscheme,processcalculation,templatesdesign,partsdesignarediscussedrespectivelyindesign.Keywords:BlankingcraftProgressivedieCADI长春理工大学光电信息学院毕业设计目录绪论.......................................................................................................................................1第一章总体积算......................................................................................................................31.1零件图.........................................................................................................................31.2研究方案确定.............................................................................................................41.3方案分析.....................................................................................................................51.4工艺计算.....................................................................................................................51.5排样图的设计与计算.................................................................................................71.5.1排样的设计原则..............................................................................................71.5.2排样图的计算..................................................................................................71.5.3排样图.....
