目   录
 
第一篇  概述·············································· 1
第一章  冷式电动滚筒介绍·································· 1
第二章  使用范围及焦点···································· 1
第三章  工作条件········································· 1
第四章  吊用安装········································· 1
第五章  使用、维修及故障排除······························· 2
第一节  用前准备······································ 2
第二节  生产使用······································ 2
第三节  维护与保养····································· 3
第二篇  机械传动的选择和设计原则······························ 5
第一章  机械传动类型的选择原则······························ 5
第二章  机械传动系统的选择原则······························ 5
第三章  机械传动设计原则·································· 6
第三篇  油冷式电动滚筒传动部分设计····························· 7
第一章  传动简图········································· 7
第二章  齿轮的设计······································· 8
第一节  高速级齿轮的设计································ 8
第二节  高速级齿轮的变位······························· 14
第三节  低速级齿轮的设计与校核·························· 18
第四篇  减速系统轴的设计与校核······························· 26
第一章  轴的特点及设计步骤································ 26
第二章  轴的设计 ········································27
第五篇  轴承的寿命计算······································ 34
第一章  计算轴承4230P的使用寿命··························· 34
第二章  计算42311轴承的使用寿命··························· 34
结束语·················································· 35
  参考资料··············································· 36
  致谢·················································· 37