机械制造技术基础课程设计 说明书 设计题目：零件的机械加工工艺规程设计及夹具设计 学生姓名：郭强 学号：********** 专 业：机械设计制造及其自动化 指导老师： 晋中学院 2 0 1 2 年 6 月 3 日 目 录 零件的分析··········································································· 零件的作用··········································································· 零件的工艺分析··································································· 工艺规程的设计········································································ 毛坯的制造形式······································································· 基准面的选择··········································································· 粗基准的选择··········································································· 精基准的选择··········································································· 制定的工艺路线··········································································· 机械加工余量、工序尺寸及毛坯尺寸的确定··························· 确定切削用量及基本工时··························································· 绘制零件图和编制工艺卡········································...
