题目： 盖板的加工工艺及夹具设计 目 录摘要................................................................4【摘要】........................................................4【关键词】......................................................4Abstract............................................................4【Abstract】....................................................4【Key words】...................................................5题目：盖板的加工工艺及夹具设计......................................5绪论................................................................6第 1 章、盖板的加工工艺及夹具设计条件................................81.1 零件图.......................................................81.2 设计的具体要求...............................................8第 2 章、零件图的分析................................................82.1 零件几何要素分析.............................................82.2 精度分析.....................................................92.2.1 尺寸精度分析...........................................92.2.2 表面粗糙度精度分析.....................................92.2.3 尺寸公差等级精度分析...................................9第 3 章、盖板的加工工艺分析..........................................93.1 盖板的加工内容..............................................93.2 盖板的加工要求..............................................103.3 盖板各结构的加工方法........................................10第 4 章、设计加工工艺方案...........................................104.1 确定加工顺序................................................104.2 确定工件的装夹方案..........................................114.3 制订加工工艺方案............................................12第 5 章、确定工序和走刀路线.........................................125.1 确定工序....................................................125.2 确定进给路线................................................135.2.1 选择进给路线的依据....................................135.2.2...
