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目 录
设计任务书························································································2
二? 电机的选择计算
1择电机的转速·················································································2
2. 作机的有效功率···········································································2
3. 择电动机的型号···········································································3
三? 运动和动力参数的计算
配传动比····················································································3
轴的转速····················································································3
轴的功率····················································································4
4各轴的转矩·····················································································4
四? 传动零件的设计计算
1闭式直齿轮圆锥齿轮传动的设计计算·················································4
2闭式直齿轮圆柱齿轮传动的设计计算·················································6
五? 轴的设计计算
速器高速轴I的设计·····································································9
减速低速轴II的设计··································································11
3. 减速低速轴III的设计··································································14
六? 滚动轴承的选择与寿命计算
1减速器高速轴滚动轴承的选择与寿命计算·········································16
2.速器低速II轴滚动轴承的选择与寿命计算········································17
3. 减速器低速III轴滚动轴承的选择与寿命计算·····································18
七? 键联接的选择和验算
1. 联轴器高速轴轴伸的键联接··························································19
2. 大圆锥齿轮低速轴II的的键联接····················································19
大圆柱齿轮低速轴III的的键联接··················································20
八? 润滑油的选择与热平衡计算
1. 减速的热平衡计算·········································································21
2. 滑油的选择·················································································22
九?参考文献························································································23
计算内容 计算结果 一对圆锥
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