文档介绍：普通机床物料搬运机械手设计
摘要
随着工业产业水平的发展的自动化,机器人的使用率越来越大,机械手也得到了工业生产的大量普及,它们被运用到了电子设备产业、汽车产业、食品产业、机械的加工与成型产业、医药产业等的流水线上, 它们不仅能够提高运输被运物的效率而且还可以节约地球上珍贵的能源,减低认为操作带来的失误和成本,使现代经济的发展需求得到满足。通过老师的悉心教导和自己查阅文献,在本文中对物料搬运机械手进行了总体机构的设计,设计出了直角坐标形式的搬运机械手。使机械手的能够完成机身的旋转,机械手臂的伸缩和升降;根据机械手的技术参数设计了机械手的手部夹持机构,并完成了二维图纸的工作量,并且对机械手的电动机和减速器的型号进行了选择;对机械传动系统、驱动系统的进行了设计,其中驱动系统包括液压系统和电机系统,电机系统选用了两个电机,在底座上的电机为机身的旋转提供动力,另一个电机为手臂的升降提供动力;并完成了整体的液压系统的设计计算,绘制了机械液压系统工作原理图。
关键词: 机械手; 液压伺服定位; 驱动系统; 数控机床
ABSTRACT
With the development of automation in the industrial industry, the utilization rate of robots is getting larger and larger, and robots are also widely used in industrial production. they have been applied to the assembly lines of electronic equipment industry, automobile industry, food industry, machining and forming industry of machinery, pharmaceutical industry and so on. they can not only improve the efficiency of transporting transported goods, but also save precious energy on earth, reduce errors and costs caused by operation, and meet the development requirements of modern economy. Through the teacher's careful teaching and consulting the literature, this paper designs the overall mechanism of the material handling robot, and designs the handling robot in the form of right-angle coordinates. The manipulator plete the rotation of the machine body, the extension and lifting of the manipulator; According to the technical parameters of the manipulator, the hand clamping mechanism of the manipulator is designed, and the workload of two-dimensional drawings pleted, and the models of the manipulator's motor and reducer are selected. The mechanical transmission system and drive system are designed, wherein the drive prises a hydraulic system and a motor system, and the motor system selects two motors, the motor on the base provides power for the rotation of the machine body, and the other motor provides power for the lifting of the arm. pleted the design and calculation of the overall hydraulic system, a