【正文】 更好地適應(yīng)市場競爭的需要。 of hand rotation (swing), mobile or pound movements to achieve the required action, to 運(yùn)動(dòng)機(jī)構(gòu)，使手部完成各種轉(zhuǎn)動(dòng)（擺動(dòng)）、移動(dòng)或復(fù)合運(yùn)動(dòng)來實(shí)現(xiàn)規(guī)定的動(dòng)作， change the location of objects by grasping and posture. 改變被抓持物件的位置和姿勢。機(jī)械手可獨(dú)立地實(shí)現(xiàn)retractable, rotation and lifting movements, generally 2 to 3 degrees of freedom. Machine hands 伸縮、旋轉(zhuǎn)和升降等運(yùn)動(dòng)，一般有 2~3個(gè)自由度。針對客戶應(yīng)用需求，量身定制的個(gè)案創(chuàng)作。 type of device. In recent years, as electronic technology, especially puter extensive use of 近年來，隨著電子技術(shù)特別是電子計(jì)算機(jī)的廣 泛應(yīng)用， machine hand development and production of hightech fields has bee a rapidly developed a 機(jī)器人的研制和生產(chǎn)已成為高技術(shù)領(lǐng)域內(nèi)迅速發(fā)展起來的 new technology, which further promoted the development of machine hand, allowing machine 一門新興技術(shù)，它更加促進(jìn)了機(jī)械手的發(fā)展，使得機(jī)械手 hand to better achieved with the bination of mechanization and automation. 能更好地實(shí)現(xiàn)與機(jī)械化自動(dòng)化的有機(jī)結(jié)合。它起源于原子、軍事工業(yè)，先是通過操作機(jī) machines to plete a particular job, and later developed to operate using radio signals to carry 來完成特定的作業(yè)，后來發(fā)展到用無線電訊號(hào)操作機(jī) out detecting machines such as the Moon. Used in industrial manipulator also fall into this 來進(jìn)行探測月球等。常用 used manipulator mechanical transmission, hydraulic transmission, pneumatic and electric power 機(jī)械手傳動(dòng)系統(tǒng)分為機(jī)械傳動(dòng)、液壓傳 動(dòng)、 transmission and other drive several forms. 氣壓傳動(dòng)和電力傳動(dòng)等幾種形式。 in order to ，輸出力不可能太大，為了 increase the output power is bound to the structure of the entire pneumatic system size increased. 增加輸出力，必然使整個(gè)氣動(dòng)系統(tǒng)的結(jié)構(gòu)尺寸加大。 Why would a machine hand designed to provide a pneumatic power: pneumatic machine 為什么選擇設(shè)計(jì)機(jī)械手用氣動(dòng)來提供動(dòng)力：氣動(dòng)機(jī)械手 hand refers to the pressed air as power sourcedriven machine hand. With pressuredriven and 是指以壓縮空氣為動(dòng)力源驅(qū)動(dòng)的機(jī)械手。 With the rapid development of China’s industrial production, especially the reform and 隨著我國工業(yè)生產(chǎn)的飛躍發(fā)展，特別是改革 opening up after the rapid increase in the degree of automation to achieve the work piece 開放以后，自動(dòng)化程度的迅速提高，實(shí)現(xiàn)工件的裝卸、 handling, steering, transmission or operation of brazing, spray gun, wrenches and other tools for 轉(zhuǎn)向、輸送或操作釬焊、噴槍、扳手等工具進(jìn)行加工、 processing and assembly operations since, which has more and more attracted our attention. 裝配等作業(yè)自動(dòng)化，已越來越引起我們的重視。 The accuracy of machine hand operations and a variety of environments the ability to plete 機(jī)械手作業(yè)的準(zhǔn)確性和在各種壞境中完成作業(yè)的能力， the work in the field of national economy and there are broad prospects for development. With the 在國民經(jīng)濟(jì)各領(lǐng)域有著廣闊的發(fā)簪前景。 development of industrial automation, there has been CNC marching center, it is in reducing labor 隨著工業(yè)自動(dòng)化的發(fā)展，出現(xiàn)了數(shù)控加工中心，他在減輕工 intensity, while greatly improves labor productivity. However, the upper and lower mon in 人勞動(dòng)強(qiáng)度的同時(shí)，大大提高了勞動(dòng)生產(chǎn)率，但數(shù)控加工中 CNC marching processes material, usually still use manual or traditional relaycontrolled 常見的上下料工序，通常仍采用人工操作或傳統(tǒng)繼電器控制的半semiautomatic device. The former timeconsuming and labor intensive, inefficient。 Machine hand is to imitate the manual part of the action, according to a given program, track 機(jī)械手是模仿著人手的部分動(dòng)作，按給定的程序、 and requirements for automatic capture, handling or operation of the automatic mechanical 軌跡和要求實(shí)現(xiàn)自動(dòng)抓取、搬運(yùn)或操作的自動(dòng)機(jī)械裝置。 用氣壓驅(qū)動(dòng) other energydriven parison have the following advantages: 與其他能源驅(qū)動(dòng)比較有以下有點(diǎn)： 1. Air inexhaustible, used later discharged into the atmosphere, does not require recycling and ，用之果后排入大氣，不育要回收和處理， disposal, do not pollute the environment. (Concept of environmental protection) 不污染環(huán)境。 2. The position, mechanical hand 2 機(jī)械手的組成 Machine hand in the form of a variety of forms, some relatively simple, some more 機(jī)械手的形式是多種多樣的，有的較為簡單 ,有的較為 plicated, but the basic form is the same as the position of the, usually by the implementing 復(fù)雜，但基本的組成形式是相同的，一般由執(zhí)行機(jī)構(gòu)、 agencies, transmission systems, control systems and auxiliary devices posed. 傳動(dòng)系統(tǒng)、控制系統(tǒng)和輔助裝置組成。 3. Control System Manipulator control system’s main role is to control the machine hand according to certain 機(jī)械手控制系統(tǒng)的主要作用是控制機(jī)械手按一定的 procedures, direction, position, speed of action, a simple mechanical hand is generally not set up a 程序、方向、位置、速度進(jìn)行動(dòng)作，簡單的機(jī)械手一般不設(shè)置專用 dedicated control system, using only trip swit