机电工程专业英语 教学课件 作者 马佐贤 主编 张雪娟 副主编 Unit 3.pptVIP

尚辅网 尚辅网 Dialogue welcome to our industrial robot show. industrial robot 工业机器人 show 展览 Comparing industrial robots with robots These robots can do many things for us To handle materials To spray paint To rescue people from the fire and even help to explore deep oceans and outer-space. How does robot work? Robots are a programmable mechanical manipulator. Being programmed with human instructions, they can move along several directions and do factory work usually done by human beings. * * * 尚辅网 Unit 3 Industrial Robots Dialogue 3.1 Industrial Robots 3.2 尚辅网 In your opinion, what does robot look like? 尚辅网 尚辅网 尚辅网 尚辅网 尚辅网 Industrial Robots 3.2 尚辅网 Industrial Robot These robots do not look or behave like human beings, but they do the work of humans. 尚辅网 一、Definition of industrial robots 1 Webster’s dictionary mechanical device operated automatically perform in a seemingly human way 机械装置 自动操作 以类人方式工作 尚辅网 2 The Robot Institute of America (RIA) reprogrammable manipulator designed to move material, …… through variable programmed motions 一、Definition of industrial robots 可重复编程的操作机 设计用来搬运材料等 通过各种编程动作 尚辅网 3 Four key words programmable manipulator end-effector factory work stand-alone operation 一、Definition of industrial robots Exercises 尚辅网 二、The makeup of industrial robots 操作机 manipulator 末端执行器 end-effector 腕部 wrist 机座 noumenon 行走机构 motion device 臂部 arm the most distal group of joints the main frame 尚辅网 二、The makeup of industrial robots 操作机 manipulator 驱动系统 drive system 液压式、气动式 电动式、特种式 控制系统 control system 人工智能系统 man-made aptitude system 感觉系统（硬件） 决策、规划系统（软件） 尚辅网 back The industrial robot is a( ), capable of moving along several directions, equipped at its end with a device called the ( ), and performs ( ) ordinarily done by human beings, and capable of ( ). 可编程的操作机 programmable manipulator 末端执行器 end-ef