【正文】 he machine hand can e to 且可以 24 小時飽和運作，人行嗎 ? 回答是肯定的，但是機械式可以 replace it. 來代替它。 Machine hand is to imitate the manual part of the action, according to a given program, track 機械手是模仿著人手的部分動作，按給定的程序、 and requirements for automatic capture, handling or operation of the automatic mechanical 軌跡和要求實現(xiàn)自動抓取、搬運或操作的自動機械裝置。 production. But now the changes are those found in industrialintensive South China, East China’s 但現(xiàn)在的變化是那些分布在工業(yè)密集的華南 /華東沿海地區(qū)的 coastal areas, local plastic processing plants have also emerged in mechanical watches began to bee increasingly 中國本土塑料加工廠也開始對機械手表現(xiàn)出越來越濃厚的興趣 , interested in, because they have to face a high turnover rate of workers, as well as for the workers 因為他們要面對工人流失率高 , to pay workrelated injuries fee challenges. 工人交工傷費帶來的挑戰(zhàn)。在工資水平較低 China, plastic products industry, although still a laborintensive, mechanical hand use has bee 的中國，塑料制品行業(yè)盡管仍屬于勞動力密集型，機械手的使用已經(jīng) increasingly popular. Electronics and automotive industries that Europe and the Unites States 越來越普及。前者費時費工，效率低， 后者因設(shè)計復(fù)雜， to design plexity, require more relays, writing plexity, vulnerability to body vibration 需要較多繼電器，接線復(fù)雜，易受車體震動干擾， interference, while the existence of poor reliability, fault more maintenance problems and other 而存在可靠性差，故障多，維修困難等問題。 development of industrial automation, there has been CNC marching center, it is in reducing labor 隨著工業(yè)自動化的發(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 人勞動強度的同時，大大提高了勞動生產(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。它的特點是可通過變成來 programmed tasks in a variety of expectations, in both structure and performance advantages of 完成各種預(yù)期的作業(yè)任務(wù)， 在構(gòu)造和性能上兼有人和機器 their own people and machines, in particular, reflects the people’s intelligence and adaptability. 各自的優(yōu)點，尤其體現(xiàn)了人的智能和適應(yīng)性。The Design of Hand Column Type Power Machine 工業(yè) 機械手的設(shè)計 Serope kalpak jian,Steven Abstract 摘要 Machine hand developed in recent decades as hightech automated production equipment. 機械手是近幾十年發(fā)展起來的一種高科技自動化生產(chǎn)設(shè)備。 Industrial machine hand is an important branch of industrial machine hands. It features can be 工業(yè)機械手是工業(yè)機器人的一個重要分支。 The accuracy of machine hand operations and a variety of environments the ability to plete 機械手作業(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)濟各領(lǐng)域有著廣闊的發(fā)簪前景。 the latter due 自動化裝置。 issues. Programmable Logic Controller PLCcontrolled machine hand control system for material 可編程程序控制器 PLC 控制的上下料機械手控制系統(tǒng)動作簡便、 up and down movement is simple, circuit design is reasonable, while a strong antijamming 線路設(shè)計合理、具有較強的抗干擾能 力， capability, ensuring the system’s reliability, reduced maintenance rate, and improve work 保證了系統(tǒng)運行的可靠性，降低了維修率，提高了工作效率 efficiency. Machine hand technology related to mechanics, mechanics, electrical hydraulic 機械手技術(shù)涉及到力學(xué)、機械學(xué)、電氣液壓技術(shù)、 technology, automatic control technology, sensor technology and puter technology and other 自動控制技術(shù)、傳感器技術(shù)和計算機技術(shù)等學(xué)科領(lǐng)域， fields of science, is a crossdisciplinary technology. 是一門跨學(xué)科綜合技術(shù) 1. An overview of industrial manipulator 1工業(yè)機械手的概述 Machine hand is a kind of positioning control which can be automated and can be 機械手是一種能自動化定位控制并可 reprogrammed to change in multifunctional machine, which has multiple degrees of freedom can 重新編程序以變動的多功能機器，它有多個自由度， be used to carry an object in order to plete the work in different environments. Low wages in 可用來搬運物體以完成在各個不同環(huán)境中工作。那些電子和汽車業(yè)的歐美跨國公司很早就在它們設(shè)在中 multinational panies very early in their factories in China, the introduction of automated 國的工廠中引進(jìn)了自動化生產(chǎn)。 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，自動化程度的迅速提高，實現(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