滑移式起重运输装备传动装配的设计.doc

学号 ********** 毕业设计题目: 滑移式起重运输设备传动装置的设计作者倪海届别 2013 系别机械工程学院专业机械设计制造及其自动化指导教师谭湘夫职称副教授完成时间 201 3年5月 10日摘要了解夹钳的工作原理及结构,根据夹钳设备的动力来源,工作情况以及各不仅得传动效率,确定传动装置结构; 采用机械设计的一般设计方法,包括机械设计辅助软件 AutoCAD 和Pro/e ,计算传动装置的运动和动力参数,计算轴承、联轴器及键的参数等, 并确定了传动方案。本论文所设计的传动装置应用于滑移式臂架式起重机上,起重重量 50kg ,起升速度达 , 搬运物体快速便捷,设备运行良好。对传动装置的设计研究, 可以保证长时间运行中安全可靠的稳定作业。关键词:滑移式; 起重机;传动装置; AutoCAD ;Pro/e ABSTRACT Understand the clamps, according to the structure and working principle of equipment clamps and power sources, work of all parts of the transmission efficiency ,to determine the transmission device structure; t ransmission device is the most important part of slip lifting machine and transportation equipment .In this paper, it is designed for crane gear. By adopting the general design method of mechanical design , and mechanical design software AutoCAD and Pro /E, kinematic of Transmission, dynamic parameters, bearings, couplings and key parameters were calculated , and the transmission scheme was decided. the driving device was designed than sapplied to the jib crane, Lifting weight 50kg , hoisting speed / s, carry objects quickly and easily, equipment running well. The research and desig non gearing,can guarantee the long time operation of safe and reliable and stable operation. Keywords : slip lifting machine ; crane; transmission device; AutoCAD;Pro /E 目录摘要............................................................................................................................................ I ABSTRACT .................................................................................................................................. II 1前言........................................................................................................................................ 1 250kg 起重机的设计方案....................................................................................................... 1 起重机种类的选择与确定................................................................................