课程设计圆锥圆柱齿轮减速器设计.docx
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课程设计圆锥圆柱齿轮减速器设计.docx
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课程设计圆锥圆柱齿轮减速器设计
一、设计任务书·········································································2
二、电机的选择计算
一、择电机的转速································································2
二、工作机的有效功率···························································2
三、选择电动机的型号···························································3
三、运动和动力参数的计算
一、分配传动比·····································································3
二、各轴的转速·····································································3
三、各轴的功率·····································································4
四、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
1.减速器高速轴I的设计······················································9
2.减速器低速轴II的设计·················································11
3.减速器低速轴III的设计·······················································14
六、滚动轴承的选择与寿命计算
1.减速器高速I轴滚动轴承的选择与寿命计算·······························16
2.减速器低速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.联轴器与高速轴轴伸的键联接··········································19
2.大圆锥齿轮与低速轴II的的键联接·········································19
大圆柱齿轮与低速轴III的的键联接·····························20
八、润滑油的选择与热平衡计算
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- 课程设计 圆锥 圆柱齿轮 减速器 设计