文档介绍：机械设计课程设计说明书
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学号:
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指导教师:
时间:2012年月
目录
机械设计课程设计任务书··········································3
传动方案的拟定··················································4
电动机的选择、传动系统的运动和动力参数··························4
电动机的选择
传动比分配
各级传动的动力参数计算
将运动和动力参数计算结果整理并列表
传动零件的设计、计算···········································5
V带传动的设计
减速器齿轮(闭式、斜齿)设计
轴的设计与校核················································10
轴的初步设计
I轴的强度校核
II轴的强度校核
键联接的选择与校核············································14
I轴外伸端处键联接
II轴外伸端处键联接
II轴与大齿轮配合处键联接
滚动轴承的选择与校核··········································
15
I轴滚动轴承的校核
II轴滚动轴承的校核
联轴器的选择与校核············································17
润滑和密封形式的选择,润滑油及润滑脂牌号的选择················17
其他技术说明··················································18
箱体结构相关尺寸
减速器技术要求
参考文献···