Robots机器人 中英文翻译
Robots
A robot is an automatically controlled, reprogrammable, multipurpose, mani pulating machine with several reprogrammable axes, which may be either fixed in place or mobile for use in industrial automation applications.
The key words are reprogrammable and multipurpose because most single-purpose machines do not meet these two requirements.The term”reprogrammabl e” implies two things:The robot operates according to a written program can b e rewritten to accomdate a variety of manufacturing tasks. The term “multipurp ose” means that the robot can perform many different functions, depending on the program and tooling currently in use.
Over the past two decades,the robot has been introduced into industry to perform many monotonous and often unsafe operations. Because robots can per form certain basic tasks more quickly and accurately than humans, they are bei ng increasingly used in various manufacturing industries.
Structures of Robots
The typical structure of industrial robots consists of 4 major components: the manipulator, the end effector, the power supply and control syterm.
The manipulator is a mechanical unite that provides motions similar to those of a human arm. It often has a shoulder joint,an elbow and a wrist. It can rotate or slide, strech out and withdraw in every possible direction with certain flexibility.
The basic mechanical configurations of the robot manipulator are categorized as Cartesian, cylindrical, spherical and articulated.A robot with a Cartesian geometry can move its gripper to any position within the cube or rectangle defined as its working volum.Cylindrical coordinate robots can move the gripper within a volum that is described by a cylinder. The cylindrical coordinate robot is positioned in the work area by two linear movements in the X and Y directions and one angular rotation about the Z axis.Spherical arm geometry robots have an irregular work envelop. This type of robot has two main variants,vertically articulated and horizontally articulated.
The end effector attaches itself to the end of the robot wrist, also called end-of-arm tooling.It is the device intended for performing the designed operations as a human hand can.End effectors are generally custom-made to meet special handling requirements. Mechanical grippers are the most commonly used and are equipped with two or more fingers.The selection of an appropriate end effector for a special application depends on such factors as the payload, enviyonment,reliability,and cost.
The power supply is the actuator for moving the robot arm, controlling the joints and operating the end effector. The basic type of power sources include electrical,pneumatic, and hydraulic. Each source of energy and each type of motor has its own characteristics, advantages and limitations. An ac-powered motor or dc-powered motor may be used depending on the system design and applications. These motors convert electrical energy into mechanical energy to power the robot.Most new robots use electrical power supply. Pneumatic actuators have been used for high speed. Nonservo robots and are often used for powering tooling such as grippers. Hydraulic actuators have been used for heavier lift systems, typically where accuracy was not also requied.
The contro system is the communications and information-processing system that gives commands for the movements of the robot. It is the brain of the robot; it sends signals to the power source to move the robot arm to a specific position and to the end effector.It is also the nerves of the robot; it is reprogrammable to send out sequences of instructions for all movements and actions to be taken by the robot.
A open-loop controller is the simplest for of the control system, which controls the robot only by foolowing the predetermined step-by-step instructions.This system dose not have a self-correcting capability.A close-loop control system use feedback sensors to produce signals that reflct the current states of the controed objects. By comparing those feedback signals with the values set by the programmer, the close-loop controller can conduct the robot to move to the precise position and assume the desired attitude, and the end effector can perform with very high accuracy as the close-loop control system can minimize the discrepancy between the controlled object and the predetermined references.
Classification of Robot
Industrial robots vary widely in size,shape, number of axes,degrees of freedom, and design configuration. Each factor influence the dimensions of the robot’s working envelop or the volume of space within which it can move and perform its designated task. A broader classification of robots can been described as below.
Fixed-and Variable-Sequence Robots. The fixed-sequence robot (also called a pick-and place robot) is programmed for a specific sequence of operations. Its movements are form point to point, and the cycle is repeated continuously.The variable-sequence robot can be programmed for a specific sequence of operations but can be programmed to perform another sequence of operation.
Playback Robot. An operator leads or walks the playback robot and its end effector through the desired path. The robot memorizes and records the path and sequence of motions and can repeat them continually without any further action or guidance by the operator.
Numerically Controlled Robot. The numerically controlled robot is programmed and operated much like a numerically controlled machine. The robot is servocontrolled by digital data, and its sequence of movements can be changed with relative ease.
Intelligent Robot. The intelligent robot is capable of performing some of the functions and tasks carried out by huanbeings.It is equipped with a variety of sensors with visual and tactile capabilities.
Robot Applications
The robot is a very special type of productin tool; as a result, the applications in which robots are used are quite broad. These applications can be grouped into three categories: material processing, material handling and assembly.
In material processing, robots use tools to process the raw material. For example, the robot tools could include a drill and the robot would be able to perfor drilling operaytions on raw material.
Material handling consists of the loading, unloading, and transferring of workpieces in manufacturing facilities. These operations can be performed relatively and repeatedly with robots, thereby improving quality and scrap losses.
Assembly is another large application area for using robotics. An automatic assembly system can incorporate automatic testing, robot automation and mechanical handling for reducing labor costs, increasing output and eliminating manual handling concers.
机器人
机器人是一种自动控制的、可重复编程的、多功能的、由几个可重复编程的坐标系来操纵机器的装置，它可以被固定在某地，还可以是移动的以在工业自动化工厂中使用。
机器人的主要优点在于可重复编程和多功能性，因为大多数功能单一的机器不能满足这两种要求。“可重复编程”包含两层含义：机器人根据已经设定的程序运转，并且这个程序可以被重写以适应多种制造任务。“多功能”意味着机器人可以拥有多种不同的功能，这依赖于当前正在使用的程序和工具。
经过过去20年的发展，机器人已经进入到工厂来完成许多单调的和不安全的操作任务。因为机器人可以比人更快更准确地完成某些基本任务，所以机器人正在大量的应用于各种制造企业。
机器人的结构
工业机器人的典型结构包括4个主要部分：操纵器、终端执行机构、动力供给和控制系统。
操纵器是一个机械系统，进行类似人的手臂的运动。它通常有一个肩关节、一个肘部和腕部。它能旋转或滑动，以一定的弹性在各种可能的方向上伸缩。机器人操纵器的基本机械构造可以分为：笛卡儿形、圆柱形、球形和铰链形。笛卡儿坐标式机器人可以通过在X和Y方向的线性运动和相对于Z轴的一定角度的旋转来定位工作范围。球形手臂几何形状的机器人通过两个旋转和一个线性运动定位腕部。铰链形工业机器人具有一种不规律的工作范围。这种类型的机器人具有两个重要变量：垂直铰链和水平铰链。
终端执行机构连接在机器人腕部的末端，也称为臂端工具。这是用来像人手一样完成所设计的操作的装置。终端执行机构一般都是定做的，以适合专用操作的需要。机械手是最常用的，一般装有两个或多个手指。选择一种特殊用途的合适的终端执行机构依赖于有效载荷、环境可靠性和价格等多种因素。
动力源是移动机械手、控制关节、操作终端执行机构的驱动器。基本的动力源包括电力、气动、液压3种。每种能量和各种发动机都具有自身的特性、优点和局限性。选择交流或直流电动机依赖于系统的设计和用途。这些发动机把电能转化为机械能为机器人提供能量。大多数新型机器人采用电力驱动。气动驱动器应用于告诉、非伺服机器人，也应用于动力驱动工具，如手爪。液压驱动器用语较重的提升系统，尤其是精确度要求不高的场合。
控制系统是通信和信息处理系统，由它发出指令以驱动机器人运动。它是机器人的大脑，它向动力源发出信号，把机器人手臂移动到特定位置，并驱动终端执行机构。它也是机器人的神经系统，对机器人的所有运动及动作所发送的指令
序列是可重复编程的。
一个开环控制器是控制系统的最简单形式，它通过预定的按部就班的指令控制机器人。这样的系统没有自我纠错能力。闭环控制系统由反馈传感器产生信号，这些信号反映被控目标的当前状态。通过将反馈信号与程序员设定的值相对比，闭环控制器能引导机器人向准确的位置运动并实现期望的状态：终端执行机构可以高度精确的工作，因为闭环控制系统可以使被控目标与设定值之间的误差最小。
机器人的分类
工业机器人在尺寸、形状、坐标数量、自由度和设计构造上都多种多样。每个因素都影响着机器人的工作范围或它能够运动和执行指定任务的空间区域。广义的机器人分类如下所述。
固定顺序和可变顺序的机器人。固定顺序机器人（也称为拾取和定位机器人）是为完成一系列特定的操作而进行编程实现的，它的运动是点到点的，并且可以不断循环。可变顺序机器人是为完成特定顺序的操作进行编程实现的，也可以为其他系列操作重新编程。
学演机器人。操作者可以按照期望路径引导学演机器人和其终端执行机构运动。机器人可以记忆和记录运动的循序和途径，并能在没有操作者的进一步引导和示范的情况下连续重复这些动作。
数字控制机器人。数字控制机器人的编程和操作非常类似于数控机床。这种机器人由数字数据伺服控制，运动顺序可以相对容易的改变。
智能机器人。智能机器人能够执行一些人才能完成的功能和任务。它可以配备各种传感器以具备视觉和触觉功能。
机器人的应用
机器人是一种很特别的生产工具，因此，机器人应用的范围十分广泛。这些应用可以被划分为3类：材料处理、材料搬运和装配。
在材料处理中，机器人用工具来加工和处理原材料。例如，机器人工具可包括钻头，从而可以在原材料上执行钻孔操作。
材料搬运包括装载、卸载和转移制造设备上的加工零件。这些操作可以由机器人可靠的重复执行，因为提高了质量，减少了废料损失。
装配是机器人技术的另一个广泛应用。自动装配系统能合并自动测试、机器人自动控制和机械处理，以减少劳动成本，提高质量，消除人工操作的危险性。
机器人外文翻译
英文原文出自《Advanced Technology Libraries》2008年第5期 Robot Robot is a type of mechantronics equipment which synthesizes the last research achievement of engine and precision engine, micro-electronics and computer, automation control and drive, sensor and message dispose and artificial intelligence and so on. With the development of economic and the demand for automation control, robot technology is developed quickly and all types of the robots products are come into being. The practicality use of robot products not only solves the problems which are difficult to operate for human being, but also advances the industrial automation program. At present, the research and development of robot involves several kinds of technology and the robot system configuration is so complex that the cost at large is high which to a certain extent limit the robot abroad use. To development economic practicality and high reliability robot system will be value to robot social application and economy development. With the rapid progress with the control economy and expanding of the modern cities, the let of sewage is increasing quickly: With the development of modern technology and the enhancement of consciousness about environment reserve, more and more people realized the importance and urgent of sewage disposal. Active bacteria method is an effective technique for sewage disposal，The lacunaris plastic is an effective basement for active bacteria adhesion for sewage disposal. The abundance requirement for lacunaris plastic makes it is a consequent for the plastic producing with automation and high productivity. Therefore, it is very necessary to design a manipulator that can automatically fulfill the plastic holding. With the analysis of the problems in the design of the plastic holding manipulator and synthesizing the robot research and development condition in recent years, a economic scheme is concluded on the basis of the analysis of mechanical configuration, transform system, drive device and control system and guided by the idea of the characteristic and complex of mechanical configuration,
人形机器人论文中英文资料对照外文翻译
中英文资料对照外文翻译 最小化传感级别不确定性联合策略的机械手控制 摘要：人形机器人的应用应该要求机器人的行为和举止表现得象人。下面的决定和控制自己在很大程度上的不确定性并存在于获取信息感觉器官的非结构化动态环境中的软件计算方法人一样能想得到。在机器人领域，关键问题之一是在感官数据中提取有用的知识，然后对信息以及感觉的不确定性划分为各个层次。本文提出了一种基于广义融合杂交分类（人工神经网络的力量，论坛渔业局）已制定和申请验证的生成合成数据观测模型，以及从实际硬件机器人。选择这个融合，主要的目标是根据内部（联合传感器）和外部（ Vision 摄像头）感觉信息最大限度地减少不确定性机器人操纵的任务。目前已被广泛有效的一种方法论就是研究专门配置5个自由度的实验室机器人和模型模拟视觉控制的机械手。在最近调查的主要不确定性的处理方法包括加权参数选择（几何融合），并指出经过训练在标准操纵机器人控制器的设计的神经网络是无法使用的。这些方法在混合配置，大大减少了更快和更精确不同级别的机械手控制的不确定性，这中方法已经通过了严格的模拟仿真和试验。 关键词：传感器融合，频分双工，游离脂肪酸，人工神经网络，软计算，机械手，可重复性，准确性，协方差矩阵，不确定性，不确定性椭球。 1 引言 各种各样的机器人的应用（工业，军事，科学，医药，社会福利，家庭和娱乐）已涌现了越来越多产品，它们操作范围大并呢那个在非结构化环境中运行 [ 3,12,15]。在大多数情况下，如何认识环境正在发生变化且每个瞬间最优控制机器人的动作是至关重要的。移动机器人也基本上都有定位和操作非常大的非结构化的动态环境和处理重大的不确定性的能力[ 1,9,19 ]。每当机器人操作在随意性自然环境时，在给定的工作将做完的条件下总是存在着某种程
工业机器人外文翻译
附录外文文献 原文 Industrial Robots Definition “A robot is a reprogrammable,multifunctional 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 of a human.” --Websters Dictionary The 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 jobs 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 , 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 numerous applications in our society . The robot can be thought of as a machine that will move an end-of-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 , machine 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 :
工业机器人中英文对照外文翻译文献
中英文资料对照外文翻译 FEM Optimization for Robot Structure Abstract In optimal design for robot structures, design models need to he modified and computed repeatedly. Because modifying usually can not automatically be run, it consumes a lot of time. This paper gives a method that uses APDL language of ANSYS 5.5 software to generate an optimal control program, which mike optimal procedure run automatically and optimal efficiency be improved. 1）Introduction Industrial robot is a kind of machine, which is controlled by computers. Because efficiency and maneuverability are higher than traditional machines, industrial robot is used extensively in industry. For the sake of efficiency and maneuverability, reducing mass and increasing stiffness is more important than traditional machines, in structure design of industrial robot. A lot of methods are used in optimization design of structure. Finite element method is a much effective method. In general, modeling and modifying are manual, which is feasible when model is simple. When model is complicated, optimization time is longer. In the longer optimization time, calculation time is usually very little, a majority of time is used for modeling and modifying. It is key of improving efficiency of structure optimization how to reduce modeling and modifying time. APDL language is an interactive development tool, which is based on ANSYS and is offered to program users. APDL language has typical function of some large computer languages. For example, parameter definition similar to constant and variable definition, branch and loop control, and macro call similar to function and subroutine call, etc. Besides these, it possesses powerful capability of mathematical calculation. The capability of mathematical calculation includes arithmetic calculation, comparison, rounding, and trigonometric function, exponential function and hyperbola function of standard FORTRAN language, etc. By means of APDL language, the data can be read and then calculated, which is in database of ANSYS program, and running process of ANSYS program can be controlled.
管道机器人外文翻译
一款使用离合器连接类型的内窥管道机器人 摘要-这篇论文展示了一款使用离合器的新型内窥管道机器人，用于直径小于或等于100mmde 管道内窥。这款机器人拥有三条驱动轴，且每条驱动轴各有一个离合器，离合器的设计依据平行联动原理。内窥管道机器人牢固的模型机构已经过驱动，原型机也被制作出来。机器人系统已经过一系列的仿真软件模拟和实验验证。 1.简介 管内机器人经过漫长的发展，根据运动模型可分为几种基本类型，比如轮驱动、蠕动、自动足、螺旋驱动、爬行、PIG和惰性运行等类型。在这些类型之中，轮式驱动应用最为广泛。在过去的十年时间间，机器人各式各样的驱动类型研究呈现井喷式增长。不同的驱动类型的机器人一般会有三个驱动轴，依靠单独控制各轴的速度，可以让机器人实现通过关节或者Ｔ型管道。而且这种类型机器人与轮式驱动、螺旋驱动和PIG等类型比较起来会有较大的可折叠区域，比较节省空间。 近来，随着小型化管道机器人市场的扩大，对直径小于100mm的管道机器人的关注同时愈来愈热。因为室内管道的清洁程度会直接影响到人的健康，因此，对室内管道的清洁与监测变得愈加重要，同时直径小于100mm的机器人也将主要用于室内管道清洁。机械装置使用的是平行连杆机构，有助于实现装置
减速功能。减速器与其他使用两个底板的典型减速器不同，第二部分将会详细介绍机器人系统的特征。第三部分将会讲解机构的运动学分析。机构的有效性将会通过软件仿真与实验验证，这些会在第四部分展示出来。最后，同时也是至关重要的是总结。 2.机器人特征 A机器人硬件设备及系统 如例1所示，机器人系统包括控制盒与机器人装备。根据模块化设置，控制盒与机器人硬件设备室分开的。 机器人硬件设备包含主体，三条链轮和如例2显示的三个离合轮部分。机器人长80mm,外扩至100mm。机械联动装置可确保制动功能的实现，这是因为装置有效避免了电磁制动器的缺点，比如滑移、电力不足以及规格限制。 例1.装备有机械离合装置的管道检测机器人系统 机器人装置可实现两种不同的操作模式：驱动模式与制动模式。驱动模式下的机器人会运行，制动模式会使机器人停止运行并且
机器人技术英文翻译
ROBOTICS -------------------------------------------------------------------------------- Ads by Google Robot Manipulators - Manual, semi and automatic models Capacities from 250 up to 20,000kg - https://www.360docs.net/doc/8114913258.html, Data Storage in the Cloud - Get Cloud Storage for Dummies and free up valuable I.T. resources. - https://www.360docs.net/doc/8114913258.html,/Cloud Industrial Compliance - Ensure Emissions Compliance View our site for more details - https://www.360docs.net/doc/8114913258.html,/air 机器人技术 -------------------------------------------------- ------------------------------ 来自谷歌网络 机器人- 手动，半自动和全自动机型容量从250至20,000公斤- https://www.360docs.net/doc/8114913258.html, 云数据存储- 云存储的傻瓜，腾出宝贵的IT资源。- https://www.360docs.net/doc/8114913258.html,/Cloud 工业合规性- 确保排放达标，我们的网站查看详细信息- https://www.360docs.net/doc/8114913258.html,/air The Robotic Industries Association, the leading trade group for the robotics industry, defines a robot as follows: it is a "reprogrammable, multifunctional manipulator designed to move material, parts, tools or specialized devices through variable programmed motions for the performance of a variety of tasks." This definition has become generally accepted in the United States and other Western countries. The most common form of industrial robot is made up of a single automated arm that resembles a construction crane. 机器人工业协会，即机器人产业的领先贸易集团对机器人定义如下：它是一个“可重复编程的多功能操作装置，可以通过改变动作程序，来完成各种工作，主要用于搬运材料，传递工件。”这在美国和其他西方国家已成为普遍接受的定义。对工业机器人的最常见的形式是由一个单一的自动手臂，类似于一个建筑起重机。 ORIGINS OF THE NAME
外文翻译：机器人本科生外文翻译资料
外文翻译资料原文 学院 专业班级 学生姓名 指导教师
Robot Darrick Addison (dtadd95@https://www.360docs.net/doc/8114913258.html,), Senior Software Engineer/Consultant, ASC Technologies Inc. 01 Sep 2001 "A re-programmable, multifunctional manipulator designed to move material, parts, tools, or specialized devices through various programmed motions for the performance of a variety of tasks." -- From the Robot Institute of America, 1979 Darrick Addison, an experienced developer in databases, networks, user interfaces, and embedded systems, introduces the field of robotics and the issues surrounding robotic systems. He covers mechanical design, sensory systems, electronic control, and software. He also discusses microcontroller systems, including serial and memory-mapped interfacing, and talks about some of the available open source software options. The word "robot" originates from the Czech word for forced labor, or serf. It was introduced by playwright Karel Capek, whose fictional robotic inventions were much like Dr. Frankenstein's monster -- creatures created by chemical and biological, rather than mechanical, methods. But the current mechanical robots of popular culture are not much different from these fictional biological creations. Basically a robots consists of: ? A mechanical device, such as a wheeled platform, arm, or other construction, capable of interacting with its environment ?Sensors on or around the device that are able to sense the environment and give useful feedback to the device ?Systems that process sensory input in the context of the device's current situation and instruct the device to perform actions in response to the situation In the manufacturing field, robot development has focused on engineering robotic arms that perform manufacturing processes. In the space industry, robotics focuses on highly specialized, one-of-kind planetary rovers. Unlike a highly automated manufacturing plant, a planetary rover operating on the dark side of the moon -- without radio communication -- might run into unexpected situations. At a minimum, a planetary rover must have some source of sensory input, some way of interpreting that input, and a way of modifying its actions to respond to a changing world. Furthermore, the need to sense and adapt to a partially unknown environment requires intelligence (in other words, artificial intelligence).
英文翻译机
英文翻译机 想出国深造？想出国留学？想出国做生意？想出国旅游？想出国定居......很多人都想出国去做自己喜欢的事情，出国梦是很多中国人的理想，不会外语出国怎么办？这个时候很多计划出国的人员就计划购买一款出国翻译机，这样可以方便出国了。 市场上翻译机琳琅满目，不知如何选购！我们不妨从品牌、品质、功能、翻译准确度、流畅性等方面考虑。贴身译M866出国翻译机是全球第一款专门针对出国人员使用的智能翻译机，为出国人员量身定制智能翻译机，称之为出国人员的小秘书。它外观时尚精致、性能出众，翻译精准、而且翻译快、还能整句翻译、可以语音交流、17国语言翻译等，每个功能都为出国人员量身定制。 贴身译M866智能英语翻译机让你随心所“译”，沟通无国界。涵盖了了世界上的主要语言。当你出国，和外国人交流，真人的TTS语音让你沟通及其顺畅，不用背单词，不用记发音，不用练口语，只要会说中文就可以“说”英文，老少皆宜。 外观评测
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贴身译M866的机身设计精致小巧，118*75*10mm的外形，搭配2.8英寸大屏幕，霸气十足。闲暇之余可以随时拿出，方便使用。支持手写及键盘双重输入模式，可以任意选择。从输入角度讲，操作还是很简洁的。与其简约的外形风格十分相称。 总体来说，这款贴身译M866智能翻译机的外壳材质厚重，造型小巧、便携。手写笔及人体工程学键盘设置方便了输入。2.8英寸的可以轻松的浏览信息、进行手写输入。给人的感觉就是兼顾了美观与使用，而且有一股很浓重的商务气息，“小秘书”一称倒也贴切。 【海量17国语言词典】 贴身译M866智能英语翻译机内置17国语言正版授权词典，有中、英、德、韩、马来西亚、俄、葡萄牙、日、越南、法、土耳其、西班牙、意大利、印尼、荷兰、并且支持中外双向翻译词典，如中英词典、英中词典、中俄词典、俄中词典等。词典的查找功能也很方便，可以浏览、跳查，能够进行多音字超找，具有三位智能翻译的功能，同时按下发音键便可发音。
搬运机器人外文翻译
外文翻译 专业机械电子工程 学生姓名张华 班级 B机电092 学号 05 指导教师袁健
外文资料名称：Research，design and experiment of end effector for wafer transfer robot 外文资料出处：Industrail Robot：An International Journal 附件： 1.外文资料翻译译文 2.外文原文
晶片传送机器人末端效应器研究、设计和实验 刘延杰、徐梦、曹玉梅 张华译 摘要：目的——晶片传送机器人扮演一个重要角色IC制造行业并且末端执行器是一个重要的组成部分的机器人。本文的目的是使晶片传送机器人通过研究其末端执行器提高传输效率,同时减少晶片变形。 设计/方法/方法——有限元方法分析了晶片变形。对于在真空晶片传送机器人工作,首先,作者运用来自壁虎的超细纤维阵列的设计灵感研究机器人的末端执行器,和现在之间方程机器人的交通加速度和参数的超细纤维数组。基于这些研究,一种微阵列凹凸设计和应用到一个结构优化的末端执行器。对于晶片传送机器人工作在大气环境中,作者分析了不同因素的影响晶片变形。在吸收面积的压力分布的计算公式,提出了最大传输加速度。最后, 根据这些研究得到了一个新的种末端执行器设计大气机器人。 结果——实验结果表明, 通过本文研究应用晶片传送机器人的转换效率已经得到显着提高。并且晶片变形吸收力得到控制。 实际意义——通过实验可以看出,通过本文的研究,可以用来提高机器人传输能力, 在生产环境中减少晶片变形。还为进一步改进和研究末端执行器打下坚实的基础,。 创意/价值——这是第一次应用研究由壁虎启发了的超细纤维阵列真空晶片传送机器人。本文还通过有限元方法仔细分析不同因素在晶片变形的影响。关键词：晶片传送机器人末端执行器、超细纤维数组、晶片 1.介绍
管道机器人(英文)
A SIMPLE ARCHITECTURE FOR IN-PIPE INSPECTION ROBOTS Mihaita HORODINCA, Ioan DOROFTEI, Emmanuel MIGNON, André PREUMONT Active Structures Laboratory UNIVERSITE LIBRE DE BRUXELLES Av. F. D. Roosevelt 50, cp 165/42, Brussels, Belgium Phone: (32)2-6504663 Fax: (32)2-6504660 e-mail: andre.preumont@ulb.ac.be Abstract: The paper presents an original robot architecture for in-pipe inspection. The robot consists of two parts articulated with a universal joint. One part is guided along the pipe by a set of wheels moving parallel to the axis of the pipe, while the other part is forced to follow an helical motion thanks to tilted wheels rotating about the axis of the pipe. A single motor is placed between the two bodies to produce the motion. All the wheels are mounted on a suspension to accommodate for changing tube diameter and curves in the pipe. The robot is autonomous and carries its own batteries and radio link. Four different prototypes have been constructed for pipe diameters of 170, 70 and 40 mm, respectively. For smaller diameters, the batteries and the radio receiver may be placed on an additional body attached to the others. The autonomy of the prototypes is about 2 hours. This architecture is very simple and the rotary motion can be exploited to carry out scrubbing or inspection tasks. Keywords: Autonomous mobile robot, In-pipe inspection, Helical motion Introduction Pipe inspection robots have been studied for a long time, and many original locomotion concepts have been proposed to solve the numerous technical difficulties associated with the change in pipe diameter, curves and energy supply. Although an exhaustive review of the literature is impossible due to the limited space available, a few broad categories can be identified: (i) For small size, many projects follow the earthworm principle consisting of a central part moving axially while the two end parts are provided with blocking devices connected temporarily to the pipe. Pneumatic versions of this concept have been proposed (e.g. [1]), but they require an umbilical for power. For smaller diameter (10 mm or less), a piezoelectric actuation has been considered, according to the inchworm principle, or according to an inertial locomotion driven by a saw-tooth wave voltage [2], or using vibrating fins with differential friction coefficients [3]. (ii) For medium size piping, classical electromechanical systems have been proposed with various architectures involving wheels and tracks, with more or less complicated kinematical structures, depending on the diameter adaptability and turning capability (e.g. [4,5]). (iii) For large pipes, walking tube crawlers have also been proposed [6].
机器人技术发展中英文对照外文翻译文献
机器人技术发展中英文对照外文翻译文献(文档含英文原文和中文翻译)
外文资料： Robots First, I explain the background robots, robot technology development. It should be said it is a common scientific and technological development of a comprehensive results, for the socio-economic development of a significant impact on a science and technology. It attributed the development of all countries in the Second World War to strengthen the economic input on strengthening the country's economic development. But they also demand the development of the productive forces the inevitable result of human development itself is the inevitable result then with the development of humanity, people constantly discuss the natural process, in understanding and reconstructing the natural process, people need to be able to liberate a slave. So this is the slave people to be able to replace the complex and engaged in heavy manual labor, People do not realize right up to the world's understanding and transformation of this technology as well as people in the development process of an objective need. Robots are three stages of development, in other words, we are accustomed to regarding robots are divided into three categories. is a first-generation robots, also known as teach-type robot, it is through a computer, to control over one of a mechanical degrees of freedom Through teaching and information stored procedures, working hours to read out information, and then issued a directive so the robot can repeat according to the people at that time said the results show this kind of movement again, For example, the car spot welding robots, only to put this spot welding process, after teaching, and it is always a repeat of a work It has the external environment is no perception that the force manipulation of the size of the work piece there does not exist, welding 0S It does not know, then this fact from the first generation robot, it will exist this shortcoming, it in the 20th century, the late 1970s, people started to study the second-generation robot, called Robot with the feeling that This feeling with the robot is similar in function of a certain feeling, for instance, force and touch, slipping, visual, hearing and who is analogous to that with all kinds of feelings, say in a robot grasping objects, In fact, it can be the size of feeling out, it can through visual, to be able to feel and identify its shape, size, color Grasping an egg, it adopted a acumen, aware of its power and the size of the slide.