(2021年整理)工业机器人外文翻译

1、工业机器人外文翻译工业机器人外文翻译 编辑整理：尊敬的读者朋友们：这里是精品文档编辑中心，本文档内容是由我和我的同事精心编辑整理后发布的，发布之前我们对文中内容进行仔细校对，但是难免会有疏漏的地方，但是任然希望（工业机器人外文翻译）的内容能够给您的工作和学习带来便利。同时也真诚的希望收到您的建议和反馈，这将是我们进步的源泉，前进的动力。本文可编辑可修改，如果觉得对您有帮助请收藏以便随时查阅，最后祝您生活愉快 业绩进步，以下为工业机器人外文翻译的全部内容。附录 外文文献原文industrial robotsdefinition“a robot is a reprogrammable,multif

2、unctional machine designed to manipulate materials,parts,tools,or specialized devices,through variable programmed motions for the performance of a variety of tasks. -robotics industries association“a robot is an automatic device that performs functions normally ascribrd to humans or a machine in orm

3、 of a human。” -websters dictionarythe industrial robot is used in the manufacturing environment to increase productivity 。 it can be used to do routine and tedious assembly line jobs , or it can perform jobs that might be hazardous to do routine and tedious assembly line jobs , or it can perform job

4、s that might be hazardous to the human worker 。 for example , one of the first industrial robots was used to replace the nuclear fuel rods in nuclear power plants . a human doing this job might be exposed to harmful amounts of radiation . the industrial robot can also operate on the assembly line ，

5、putting together small components , such as placing electronic components on a printed circuit board . thus , the human worker can be relieved of the routine operation of this tedious task . robots can also be programmed to defuse bombs ， to serve the handicapped , and to perform functions in numero

6、us applications in our society .the robot can be thought of as a machine that will move an endof-arm tool , sensor ， and gripper to a preprogrammed location 。 when the robot arrives at this location ， it will perform some sort of task . this task could be welding , sealing , machine loading , machin

7、e unloading ， or a host of assembly jobs . generally , this work can be accomplished without the involvement of a human being , except for programming and for turning the system on and off .the basic terminology of robotic systems is introduced in the following : 1. a robot is a reprogrammable , mul

8、tifunctional manipulator designed to move parts , materials , tools , or special devices through variable programmed motions for the performance of a variety of different task . this basic definition leads to other definitions ， presented in the following paragraphs ， that give a complete picture of

9、 a robotic system . 2。 preprogrammed locations are paths that the robot must follow to accomplish work . at some of these locations , the robot will stop and perform some operation ， such as assembly of parts ， spray painting ， or welding 。 these preprogrammed locations are stored in the robots memo

10、ry and are recalled later for continuous operation . furthermore ， these preprogrammed locations ， as well as other program data , can be changed later as the work requirements change 。 thus , with regard to this programming feature ， an industrial robot is very much like a computer , where data can

11、 be stored and later recalled and edited 。3。 the manipulator is the arm of the robot . it allows the robot to bend ， reach , and twist 。 this movement is provided by the manipulators axes , also called the degrees of freedom of the robot 。 a robot can have from 3 to 16 axes 。 the term degrees of fre

12、edom of freedom will always relate to the number of axes found on a robot .4. the tooling and grippers are not part of the robotic system itself ； rather ， they are attachments that fit on the end of the robots arm . these attachments connected to the end of the robots arm allow the robot to lift pa

13、rts , spotweld ， paint ， arc-weld , drill , deburr , and do a variety of tasks ， depending on what is required of the robot 。5. the robotic system can also control the work cell of the operating robot 。 the work cell of the robot is the total environment in which the robot must perform its task . in

14、cluded within this cell may be the controller ， the robot manipulator ， a work table ， safety features ， or a conveyor 。 all the equipment that is required in order for the robot to do its job is included in the work cell . in addition ， signals from outside devices can communicate with the robot in

15、 order to tell the robot when it should assemble parts , pick up parts ， or unload parts to a conveyor .the robotic system has three basic components : the manipulator ， the controller , and the power source 。a 。 manipulator the manipulator , which does the physical work of the robotic system , cons

16、ists of two sections : the mechanical section and the attached appendage . the manipulator also has a base to which the appendages are attached 。 fig。1 illustrates the connection of the base and the appendage of a robot .the base of the manipulator is usually fixed to the floor of the work area . so

17、metimes ， though ， the base may be movable 。 in this case , the base is attached to either a rail or a track ， allowing the manipulator to be moved from one location to another .as mentioned previously ， the appendage extends from the base of the robot 。 the appendage is the arm of the robot . it ca

18、n be either a straight ， movable arm or a jointed arm . the jointed arm is also known as an articulated arm 。the appendages of the robot manipulator give the manipulator its various axes of motion . these axes are attached to a fixed base , which ， in turn ， is secured to a mounting 。 this mounting

19、ensures that the manipulator will remain in one location。at the end of the arm , a wrist is connected 。 the wrist is made up of additional axes and a wrist flange . the wrist flange allows the robot user to connect different tooling to the wrist for different jobs . the manipulators axes allow it to

20、 perform work within a certain area . this area is called the work cell of the robot , and its size corresponds to the size of the manipulator 。 fig.2 illustrates the work cell of a typical assembly robot . as the robots physical size increases ， the size of the work cell must also increase .the mov

21、ement of the manipulator is controlled by actuators , or drive systems . the actuators ， or drive system ， allows the various axes to move within the work cell 。 the drive system can use electric ， hydraulic , or pneumatic power . the energy developed by the drive system is converted to mechanical p

22、ower by various mechanical drive systems 。the drive systems are coupled through mechanical linkages 。these linkages， in turn , drive the different axes of the robot . the mechanical linkages may be composed of chains , gears ，and ball screws。b。 controllerthe controller in the robotic system is the h

23、eart of the operation。 the controller stores preprogrammed information for later recall, control peripheral devices， and communicates with computers within the plant for constant updates in production the controllers is used to control the robot manipulators movements as well as to control periphera

24、l components within the work cell. the user can program the movements of the manipulator into the controller through the use of a handheld teach pendent。 this information is stored in the memory of the controller for later recall。 the controller stores all program data of the robotic system. it can

25、store several different programs, and any of these programs can be edited。the controller is also required to communicate with peripheral equipment within the work cell. for example, the controller has an input line that identifies when a machining operation is completed. when the machine cycle is co

26、mpleted, the input line turns on, telling the controller to position the manipulator so that it can pick up the finished part. then, a new part is picked up by the manipulator and placed into the machine。 next， the controller signals the machine to start operation。the controller can be made from mec

27、hanically operated drums that step through a sequence of events. this type of controller operates with a very simple robotic system。 the controllers found on the majority of robotic systems are more complex devices and represent stateofthe-art electronics. that is， they are microprocessoroperated. t

28、hese microprocessors are either 8bit， 16-bit, or 32bit processors。 this power allows the controller to be very flexible in its operation。the controller can send electric signals over communication lines that allow it to talk with the various axes of manipulator. this twoway communication between the

29、 robot manipulator and the controller maintains a constant update of the location and the operation of the system. the controller also controls any tooling placed on the end of the robots wrist。 the controller also has the job of communicating with the different plant computers . the communication l

30、ink establishes the robot as part of a computerassisted manufacturing （cam） system.as the basic definition stated ， the robot is a reprogrammable ， multifunctional manipulator . therefore ， the controller must contain some type of memory storage 。 the microprocessorbased systems operate in conjuncti

31、on with solidstate memory devices 。 these memory devices may be magnetic bubbles ， random-access memory , floppy disks , or magnetic tape . each memory storage device stores program information for later recall or for editing 。c。 sensorsmeasure robot configuration/condition and its environment send

32、such information to robor controller as electronic signals （e.g。，arm position，presencs of toxic gas ).d。 user interfance this is the part for the user to operate a robot,i。e.，the control panel.e. manipulator base a robot may work in a fixed base，or in a mobile base,that is ,it can move about by empl

33、oying wheels or legs。f。 power supplythe power supply is the unit that supplies power to the controller and the manipulator 。 two types of power are delivered to the robotic system . one type of power is the ac power for operation of the controller . the other type of power is used for driving the va

34、rious axes of the manipulator 。 for example , if the robot manipulator id controlled by hydraulic or pneumatic manipulator drives , control signals are sent to these devices ， causing motion of the robot .for each robotic system , power is required to operate the manipulator 。 this power can be deve

35、loped from either a hydraulic power source ， a pneumatic power source , or an electric power source , these power sources are part of the total components of the robotic work cell .译文 工业机器人定义“机器人是一种可以重复编程的多功能机器。它通过改变各种程序化的动作来对材料、零件、工具或专用设备进行操作，以提高人物的完成质量。” -机器人工业协会“机器人是一种用来执行一些通常由人完成的任务的自动化装置，或者说机器人

36、是一种具有人形的机器. -韦伯大辞典工业机器人是在生产环境中用以提高生产效率的工具，它能做重复繁杂的装配线工作，或能做那些对于工人来说是危险的工作，例如：第一代工业机器人是用来在核电站中更换核燃料棒,如果人去做这项工作，将会遭受有害射线的辐射。工业机器人亦能工作在装配线上将小元件装配到一起，如将电子元件安放在电路印刷板，这样，工人就能从这项乏味的常规工作中解放出来。机器人也能按程序要求用来拆除炸弹,辅助残疾人，在社会的很多应用场合下履行职能。我们可以把机械人看成是将手臂末端的工具、传感器和手爪移动到程序指定位置的一种机器.当机器人到达位置后，它将执行某种任务。这些任务可以是焊接、密封、机器装料

37、、拆装以及装配工作。除了编程以及系统的开停之外，一般来说这些工作可以在无人干预下完成。如下叙述的是机器人系统基本术语：1.机器人是一个可编程、多功能的机械手，通过给要完成的不同任务编制各种动作,它可以运动零件、材料、工具以及特殊装置。这个基本定义引导出后续段落的其他定义，从而描绘出一个完整的机器人系统。2.预编程位置点是机器人为完成工作而必须跟踪的轨迹.在某些位置点上机器人将停下来做某些操作,如装配零件、喷涂油漆或者焊接。这些预编程点贮存在机器人的贮存器中，并为后续的连续操作所调用,而且这些预编程点像其他程序数据一样，可在日后随工作需要而变化。因且，正是这种可编程的特征,一个工业机器人很像一台

38、计算机，数据可以在这里储存、后续调用与编辑.3。机械手是机器人的手臂，它使机器人能弯屈、延伸和旋转，提供这些运动的是机械手的轴,亦是所谓的机械手的自由度.一个机械人能有316轴,自由度一词总是与机器人轴数相关。4.工具和手爪不是机器人自身组成部分，但它们是安装在机器人手臂末端的附件.这些连在机器人手臂末端的附件可使机器人抬起工件、点焊、刷漆、电焊弧、钻孔、打毛刺以及根据机器人的要求去做各种各样的工作。5.机器人系统还可以控制机器人的工作单元，工作单元是机器人执行任务所处的整体环境，该单元包括控制器、机械手、工作平台、安全保护装置或者传输装置。所有这些为保证机器人完成自己任务而必需的装置都包括在

39、这一工作单元中.另外，来自外设的信号与机器人何时装配工作、取工件或放工件到传输装置上。机器人系统有以下几个基本部件:机械手、控制器、传感器、用户界面、操作基座和动力源。a机械手机械手做机器人系统中粗重工作，它包括两个部分:机构和附件，机械手也有联接附件基座，如下图所示一机器人基座与附件之间的联接情况.机械手基座通常固定在工作区域的地基上，有时基座也可以移动，在这种情况下基座安装在导轨或者轨道上，允许机械手从一个位置移动到另外一个位置.正如前面所提到的那样,附件从机器人基座上延伸出来，附件就是机器人的手臂，它可以是直线型，也可以是轴节型手臂，轴节型手臂也是大家所知的关节型手臂.机械臂使机械手产生各轴的运动。这