第1页共33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33页目录第一章功能与设计要求...................................................................................21.1功能要求..................................................................................................................21.2工作原理..................................................................................................................21.3功能分解..................................................................................................................21.4功能原理的工艺过程分解......................................................................................3第二章机械系统的选择与比较....................................................................52.1电动机的选取..........................................................................................................52.2传动机构的选取与比较..........................................................................................52.3执行机构的选取与比较..........................................................................................72.4构件的运动形式......................................................................................................92.5机械系统运动转换功能图......................................................................................92.6用形态学矩阵法创建机械系统运动方案............................................................10第三章尺寸设计................................................................................................113.1电动机....................................................................................................................113.2减速装置................................................................................................................113.3皮带传动................................................................................................................123.4齿轮系传动............................................................................................................133.5直齿锥齿轮............................................................................................................133.6检料机构................................................................................................................153.7送料机构................................................................................................................163.8凸轮机构................................................................................................................18第四章方案分析与评价.................................................................................204.1优点........................................................................................................................204.2缺点........................................................................................................................204.3改进........................................................................................................................21附录............................................................................................................................22总结............................................................................................................................28参考文献.........
