永磁联轴器的动态特性测试装置【字数:16102】
目录
1绪论.....................................................1
1.1引言..........................................................1
1.2永磁联轴器的种类..............................................2
1.2.1径向永磁联轴器...........................................2
1.2.2盘式永磁联轴器...........................................3
1.2.3切向磁化永磁联轴器.......................................4
1.2.4各类永磁联轴器的优劣势...................................4
1.3本课题研究的背景..............................................5
1.4扭矩测量的发展及意义..........................................6
1.5本研究主要内容................................................6
2测试装置整体方案设计..........................................7
2.1测试装置的设计要求和主要任务..................................7
2.
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1.1设计要求..................................................7
2.1.2主要任务..................................................7
2.2测试装置总体布局和工作原理....................................7
2.2.1总体布局..................................................7
2.2.2工作原理..................................................8
2.3各部分作用....................................................8
2.4测试装置的结构特点............................................9
3动态特性测试仪关键部件的设计.................................11
3.1输出端轴设计.................................................11
3.2输入端轴设计.................................................13
3.3法兰轴的设计.................................................14
3.4工作台的设计.................................................16
3.5滚珠丝杠的设计...............................................17
3.6支座的设计...................................................19
3.7光杠的设计...................................................20
4其他组成部件的选用............................................20
4.1电机的选择...................................................20
4.2扭矩传感器的选型.............................................21
4.3磁粉制动器的选择.............................................24
4.4联轴器的选型.................................................25
4.5轴承的选择...................................................26
4.6键的设计.....................................................27
4.7紧固件的设计.................................................28
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