本科论文目 录摘 要..................................................................................................................ⅠAbstract.................................................................................................................Ⅱ引 言.................................................................................................................11 高速绕丝筒概述................................................................................................21.1 发展现状和趋势.....................................................................................21.2 课题研究意义.........................................................................................21.3 研究成果要求.........................................................................................32 零件的分析........................................................................................................42.1 零件的作用.............................................................................................42.2 零件的结构分析.....................................................................................52.3 零件的工艺分析.....................................................................................53 毛坯的选择........................................................................................................63.1 机械加工常用的毛坯种类.....................................................................63.2 确定生产类型.........................................................................................73.3 毛坯选择注意的问题.............................................................................83.4 毛坯形状和余量的确定.........................................................................83.5 毛坯简图.................................................................................................94 加工工艺设计..................................................................................................11...
