工业机器人英语 Last revision date: 13 December 2020.
Industrial Robots
In the modern large-scale manufacturing industry, enterpris pay more attention on the automation degree of the production process in order to enhance the production efficiency, and guarantee the product quality. As an important part of the automation production line,黄为
industrial robots are gradually approved and adopted by enterpris. The technique level and the application degree of industrial robots reflect the national level of the industrial automation to some extent, currently, industrial robots mainly undertake the jops of welding, spraying, transporting and stowing etc. , which are usually done repeatedly and take high work strength, and most of the robots work in playback way.In this paper I will design an industrial robot with four DOFs, which is ud to carry material for a punch. First I will design the structure of the ba, the big arm, the small arm and the end manipulator of the robot, then choo proper drive method and transmission method, building the mechanical structure of the robot. On this foundation, I will design the control system of the robot, including choosing DAQ card, rvo control, and feedback method and designing electric circuit
of the terminal card and control software. Great attention will be paid on the reliability of the control soft
ware and the robot safety during running. The aims to realize
finally include: rvocontrol and brake of the joint, monitoring the movement of each joint in realtime, playback programming and modifying the program online, tting reference point and returning to reference point.和你一样手语
二十四节气吃什么A robot is a mechanical or virtual intelligent agent that can perform tasks automatically or with guidance, typically by remote control. In practice a robot is usually an that is guided by computer and electronic programming. Robots can be , mi-autonomous or remotely controlled. Robots range from humanoids such as and to , , , , and . By mimicking a lifelike appearance or automating movements, a robot may convey a n that it has or of its own. The branch of technology that deals with robots is .When societies first began developing, nearly all production and effort was the result of human labor, as well as with the aid of mi- and fully domesticated animals. As mechanical means of performing functions were discovered, and mechanics and complex mechanisms were developed, the need for human labor was reduced. Machinery was initially ud
for repetitive functions, such as lifting water and
grinding grain.
Modern industrial robots are true marvels of engineering. A robot the size of a person can easily carry
连通器的特点a load over one hundred pounds and move it very quickly
with a repeatability of +/ inches. Furthermore the robots can do tho 24 hours a day for years on end with no
烟雨蒙蒙优美句子
failures whatsoever. Though they are reprogrammable, in many applications (particularly tho in the auto industry) they are programmed once and then repeat that exact same task for years.
咸鱼蒸肉饼A six-axis robot like the yellow one below costs about $60,000. What I find interesting is that deploying the
robot costs another $200,000. Thus, the cost of the robot itlf is just a fraction of the cost of the total system. The tools the robot us combined with the cost of programming the robot form the major percentage of the cost. That's why robots in the auto industry are rarely reprogrammed. If they are going to go to the expen of deploying a robot for another task, then they may as well u a new robot.
课堂讨论
This is pretty much the typical machine people think of when they think of industrial robots. Fanuc makes this particular robot. Fanuc is the largest maker of the type of robots in the world and they are almost always yellow. This robot has six independent joints, also called six degrees of freedom. The reason for this is that arbitrarily placing a solid body in space requires six parameters; three to specify the location (x, y, z for example) and three to specify the orientation (roll, yaw, pitch for example).
If you look cloly you will e two cylindrical pistons on the side of the robot. The cylinders contain "anti-gravity" springs that are a big part of the reason robots like the can carry such heavy loads. The springs counter-balance against gravity similar to the way the springs on the garage door make it much easier for a person to lift.
You will e robots like the welding, painting and handling materials.
六月雪盆景怎么养The robot shown at rightis made by an American company, Adept Technology. Adept is America's largest robot company and the world's leading producer of SCARA robots. This is
