1、 毕业设计（论文）纸 I 装 订 线 工业机器手控制系统 摘要 在工业生产和其他领域内，由于工作的需要，人们经常受到高温、腐蚀 及有毒气体等因素的危害，甚至于危及生命。工业机械手就这样诞生了,机械手 是工业机器人系统中任务执行机构，是机器人的关键部件之一。其电气方面有 步进电机、开关电源、电磁阀等电子器件组成。该装置涵盖了可编程控制技术， 位置控制技术、气动技术等，是机电一体化的典型代表仪器之一。本文介绍的 机械手是由 PLC 输出五路来分别驱动手臂上下直线运动，手臂左右直线运动， 手腕旋转运动，机械手整体旋转运动，手爪夹紧动作的精确定位，微动开关将 位置信号传给 PLC 主机；电机拖动手爪和
2、底盘旋转；电磁阀控制气阀的开关来 控制机械手手爪的张合，从而实现机械手精确运动的功能。本课题拟开发的工 业机械手模型可在空间抓放物体，动作灵活多样，可代替人工在高温和危险的 作业区进行作业，并可根据工件的变化及运动流程的要求随时更改相关参数。 关键字 机械手 可编程控制器 PLC 位置控制 步进电机 毕业设计（论文）纸 II 装 订 线 Industrial Robot Arms Control System Abstract In terms of industrial production and other fields, as a result of the working need，
3、people often accept the factor damage such as the high temperature , corrosion and toxic gas, even life-threatening. The industry manipulator like this was born; the manipulator which is one of robot key components is in the industry robot assembly system the duty implementing agency. There are elec
4、trical machinery, switching power supply, electromagnetic valve, electronic device composition and so on. This equipment which is the integration of machinery model represents one of instruments has covered the programmable control technology, the positions control technology, the air operated techn
5、ology and so on. This article introduced the manipulator, it outputs four groups by PLC to actuate the abscissa axis, the z-axis, the chassis rotation, hand-rotating motor separately, and controls the manipulator abscissa axis and the z-axis pint pointing, the micro switch bequeaths the position sig
6、nal to the PLC main engine; The electrical machinery drives the hand fingernail and the chassis revolve; The solenoid valve controls air valve the switch to control the manipulator hand fingernail to gather, then realizes the manipulator proper motion function. This topic plans to develop the industry manipulator model, a
