毕业设计（论文)题目：烟灰缸成型设计与加工工艺学 院： 工业制造与管理 专业： 机械制造与自动化 班级： 2024 级三班 姓名： 学 号： 指导老师：2013 年 12 月 11 日目录一、绪论·································································2二、零件图形分析2.1 零件图形分析························································3三、工艺容分析3.1 加工精度分析························································5 3.2 毛胚、余量分析 ·····················································5 3.3 设备的选择··························································53.3.1 机床的选择······················································53.3.2 夹具的选择······················································63.3.3 刀具的选择······················································6 3.4 定位基准的选择······················································8 3.5 加工工艺的安排······················································8 3.5.1 加工方案的制定··················································83.5.2 加工路线的选择··················································93.5.3 走刀路线图······················································93.6 切削用量的选择··················································...
