文档介绍：毕业设计(说明书) 题目: 数控机床的加工与维护姓名: 毛志朴编号: ()字号中国矿业大学二0 一六年十月二十日机械设计与制造的毕业论文中国矿业大学材料学院毕业论文设计课题数控机床的加工与维护专业机械设计与制造班级机自 14 学生姓名毛志朴学号 179140042 导师姓名隋艳伟职称副教授 2016 年10月摘要随着社会的发展和技术的进步数控机床已是衡量一个国家机械制造业技术改造的必经之路是未来工厂自动化的基础需要大批量能掌握数控机床编程操作维修的人员和工程技术人员目前振兴我国机械装备制造业的条件已经具备时机也很有利我们要以高度的使命感和责任感采取更加有效的措施克服发展中存在的问题把我国从一个制造业大国建设成一个制造业强国成为世界顶级制造业基地之一但数控机床是一种价格昂贵的精密设备目录第一章数控机床的简介· ············································2 11数控机床的发展史···········································2 12数控机床的分类·············································3 13数控机床的发展趋势·········································5 第二章数控加工的准备阶段·········································9 21数控加工刀具的要求及种类···································9 22装夹方式和夹具的选择······································11 23数控铣床安全操作规程······································13 第三章实例加工·················································14 31零件图纸···································&