减速器设计说明书

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1、机械设计课程设计设计题目：二级圆柱齿轮减速器的设计机械与自动控制学院院（系）机械设计制造及其自动化专业班级：09机制（4）班学号：B09300421学生姓名：寿飞锋指导教师：钱萍完成日期：2012年1月8日浙江理工大学目录1.设计任务书······························································11.1设计数据及要求·······················································11.2传

2、动装置简图·························································11.3设计所需完成的工作量················································12.传动方案的拟定························································13.电动机的选择····················································

3、·······23.1选择电动机的类型····················································23.2选择电动机功率·······················································23.3确定电动机的转速····················································23.4电动机的主要尺寸······································

4、··············34.传动比的计算及分配····················································44.1总传动比······························································44.2分配传动比···························································45.传动装置的动力、运动参数计算··················

5、····················45.1各轴转速······························································45.2各轴功率······························································45.3各轴转矩······························································55.4主要传动数据···········

6、··············································56.减速器内传动的设计计算··············································56.1高速级斜齿圆柱齿轮的设计计算······································56.2低速级斜齿圆柱齿轮的设计计算······································117.斜齿圆柱齿轮上作用力的计算················

7、·························157.1高速级齿轮传动的作用力··············································157.2低速级齿轮传动的作用力··············································168.减速器装配图的设计····················································168.1合理布置图画··························

8、·······························168.2绘制齿轮的轮廓尺寸··················································178.3箱体内壁·····························································179.轴的设计计算···························································189.1中间轴的