第1页共44页编号：时间：2021年x月x日书山有路勤为径，学海无涯苦作舟页码：第1页共44页毕业设计（论文)题目：烟灰缸成型设计及加工工艺学院：工业制造与管理专业：机械制造与自动化班级：2011级三班姓名：学号：指导教师：第2页共44页第1页共44页编号：时间：2021年x月x日书山有路勤为径，学海无涯苦作舟页码：第2页共44页2013年12月11日第3页共44页第2页共44页编号：时间：2021年x月x日书山有路勤为径，学海无涯苦作舟页码：第3页共44页目录一、绪论·································································2二、零件图形分析2.1零件图形分析························································3三、工艺内容分析3.1加工精度分析························································53.2毛胚、余量分析·····················································53.3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······················································63.4定位基准的选择······················································83.5加工工艺的安排······················································83.5.1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······················································143.6.1主轴转速的确定··················································143.6.2进给速度的确定··················································143.6.3背吃刀量的确定··················································153.6.4冷却液的选择····················································153.7编写工艺文件························································15四、程序的编制4.1程序编制····························································27五、结论六、致谢第4页共44页第3页共44页编号：时间：2021年x月x日书山有路勤为径，学海无涯苦作舟页码：第4页共44页一、绪论数控加工是机械制造中的先进加工技术，它的广泛使用是制造业实现自动化、柔性化、集成化生产的基础。近年来，数控加工和数控设备的应用呈突飞猛进的趋势。包括以组合机床为主大量生产方式出现的，机床都在向以数控设备为主的生产方式转变。社会上对掌握数控技术的...
