工业机器人机械手外文翻译Word下载.doc

1、机器人学入门力学与控制系别：机械与汽车工程系专业名称：机械设计制造及其自动化 学生姓名：郭仕杰学号： 06101315指导教师姓名、职称：贺秋伟 副教授完成日期 2014 年2 月28日AbstractThis book introduces the science and engineering of mechanical manipulation. This branch of the robot has been in several classical field based. The main related fields such as mechanics, control the

2、ory, computer science. In this book, Chapter 1 through 8 topics ranging from mechanical engineering and mathematics, Chapter 9 through 11 cover control theory of material, and twelfth and 13 may be classified as computer science materials. In addition, this book emphasizes the computational aspects

3、of the problem; for example, each chapter it mainly mechanical has a brief section calculation. This book is used to teach the class notes introduction to robotics, Stanford University in the fall of 1983 to 1985. The first and second versions have been through 2002 in use from 1986 institutions. Us

4、ing the third version can also benefit from the revised and improved due to feedback from many sources. Thanks to all those who modified the authors friends. This book is suitable for advanced undergraduates the first grade curriculum. If students have contributed to the dynamics and linear algebra

5、course in advanced language program in a basic course of statics. In addition, it is helpful, but not absolutely necessary, let the students finish the course control theory. The purpose of this book is a simple introduction to the material, intuitive way. Specifically, does not need the audience me

6、chanical engineer strict, although much of the material is from the field. At the Stanford University, many electrical engineers, computer scientists, mathematicians find this book very readable. Here we only on the important part to extract.The main content1、 Background The historical characteristi

7、cs of industrial automation is popular during the period of rapid change. Either as a cause or an effect of automation technology, period of this change is closely linked to the world economy. Use of industrial robots, can be identified in a unique device 1960s, with the development of computer aide

8、d design （CAD） system and computer aided manufacturing （CAM） system, the latest trends, automated manufacturing process. The technology is the leading industrial automation through another transition, its scope is still unknown. In the northern America, machinery and equipment used in early 80s of t

9、he 20th century, the late 80s of the 20th century a short pull. Since then, the market more and more （Figure 1.1）, although it is affected by economic fluctuations, all the market. Figure 1.2 shows the robots were installed in a large number of annual world industrial zone. Notably, the number of Ja

10、pans report is different from other areas: they count the number of machine of robot in other parts of the world are not considered robot （instead, they would simply be considered factory machines）. Therefore, the reported figures for the Japanese exaggerated.One of the main reason for the growth in

11、 the use of industrial robots is that they are falling costs. Fig. 1.3 shows that, in the last century 90s ten years, robot prices dropped although human labor costs. At the same time, the robot is not only cheaper, they become more effective and faster, more accurate, more flexible. If we factor th

12、ese quality adjusted to the number, the use of robots to decrease the cost of even than their price tag faster. More cost-effective in the robot they become, as human labor to become more expensive, more and more industrial work become robot automation candidate. This is the most important trend to

13、promote the industrial robot market growth. The second trend is, in addition to the economic, as robots become more can become more tasks they can do, may have on human workers engaged in dangerous or impossible. Industrial robots perform gradually get more complex, but it is still, in 2000, about 7

14、8% installation welding or material handling robot in USA robot.A more challenging field, industrial robots, accounted for 10% unit. This book focuses on the dynamics and control of the most important forms of industrial robot, manipulator. What is the industrial robot is sometimes debate. Equipment

15、, as shown in Figure 1.4 is always included, and CNC milling machine （NC） is usually not. The difference lies in the programmable complex place if a mechanical device can be programmed to perform a variety of applications, it may be an industrial robot. This is the part of a limited class of tasks a

16、re considered fixed automation. For the purpose of this difference, do not need to be discussed; the basic properties of most materials suitable for various programmable machine.In general, the mechanical and control research of the mechanical hand is not a new science, but a collection of the theme fr