机械原理课程设计(台式电风扇的摇头装置)
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- 东华理工大学长江学院
目 录
1．台式电风扇摇头装置的功能与设计要求·································2
1.1工作原理及工艺过程················································2
1.2功能分解··························································2
1.3设计任务··························································2
2．执行机构的设计·····················································3
（方案Ⅰ）··························································3
3．减速机构的设计·····················································4
蜗杆减速机构（方案Ⅰ）··········...
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