外文翻譯--工業(yè)機械手.doc

本科畢業(yè)論文（設計）相關中英文翻譯資料資料題目：工業(yè)機械手設計學生姓名：所在院系：機電學院所學專業(yè)：機電技術教育完成時間：IndustrymanipulatorTheindustrymanipulatorisonekindofhightechautomationproductionequipmentwhichthenearlyseveraldozensyearsdevelop,theindustrymanipulatorisanindustryrobotimportantbranch,itscharacteristicismaycompleteeachkindofanticipatedworktaskthroughtheprogramming,hasatthesametimethehumanandthemachinerespectivemeritinthestructureandtheperformance,hasmanifestedhumansintelligenceandthecompatibilityespecially,inthemanipulatorworkaccuracyandeachkindofenvironmentcompletestheworkability,hasthebroadprospectsfordevelopmentinthenationaleconomyvariousdomains,alongwiththeindustrialautomationdevelopment,appearedthenumericalcontrolprocessingcenter,itwhilereducesworkerslaborintensity,enhancedthelaborproductivitygreatly,butInnumericalcontrolprocessingcommononyummytreatsworkingprocedure,usuallystillusedthemanualcontrolorthetraditionblack-whitecontrolsemiautomaticinstallment,theformerrequiredalotofworktime-consuming,theefficiencyislow,becausethelatterdesignedcomplex,hadmanyrelays,thewiringtobenumerousanddiverse,isvibratedeasilythechassisthedisturbance,buthadthereliabilitybadly,thebreakdownmany,questionsandsoonservicedifficulty,theprogrammablecontrollerPLCcontrolonyummytreatsmanipulatorcontrolsystemmovementsimple,thelinedesignreasonable,hadthestrongantijammingability,hadguaranteedthesystemmovementreliability,reducedtheservicerate,enhancedtheworkingefficiency.Themanipulatortechnologyinvolvestomechanics,mechanics,theelectricalhydraulicpressuretechnology,theautomaticcontroltechnology,thesensortechnologyandthecomputertechnologyandsoon,isaninterdisciplinarycomprehensivetechnology.Themanipulatorisonekindcanautomatethelocalizationcontrolandmayprogramthemulti-purposemachineswhichtheforewordchanges,ithasmanydegreesoffreedom,availabletransportstheobjecttocompleteineachdifferentenvironmentworks.InwagelevellowChina,plasticproductprofessionalthoughstillbelongedtothelaborforceintensity,manipulatorsusealreadymoreandmorepopularized,theseelectronicandautomobileindustryEuropeanandAmericanMultinationalcorporationwasveryearlyonislocatedinChinasfactoryinthemtointroducetheautomatedproduction,butthepresentchangewasthesedistributesinindustrycrowdedSouthChina,EastChinacoastalareaChineseNativeplacePlasticProcessingfactoryalsostartstothemechanicalwristwatchtoappearthemoreandmorestronginterest,becausetheyhadtofacetheworkerrateofpersonnellosstobehigh,aswellasthehalvingbeltcamechallenge.Alongwithourcountryindustrialproductionleapdevelopment,theautomaticityrapidenhancement,realizationworkpieceloadingandunloading,weldingtorch,spraygun,triggertoolsandsoonchanges,thetransportationormanagescarriesonworkandsoonprocessing,assemblyautomations,hasbroughttopeoplesattentionincreasingly,simultaneouslyalsorequeststhefeederconstructiontobemorenimble,theflexibility,adaptsfordeliversthedifferentgoods,thisenablesforthefeedingmanipulatorintheautomaton,toobtaintheincreasinglywidespreadapplicationfromthegeneratrixin.Intheproductionmayenhancetheproductionusingthemanipulatortheautomatedlevelandthelaborproductivity,mayreducethelaborintensity,theguaranteeproductquality,therealizationsafetyinproduction,theindustrymanipulatorcanreplacethehumanintheindustrialproductiontomakecertainmonotonous,frequentandtheredundantlongtimework,perhapsdangerous,underadversecircumstancework,forexampleintheramming,thepressurecasting,theheattreatment,thewelding,thepainting,plasticworkingproceduresandsooninproductforming,machine-finishingandsimpleassembly,aswellasindepartmentsandsooninatomic-energyindustry,completestothehumanbodyharmfulmaterialtransportingorthecraftoperation,aswellasaspectsandsoonlightindustry,transportationshippingindustryobtainthemoreandmorewidespreadapplication.工業(yè)機械手工業(yè)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)設備，工業(yè)機械手是工業(yè)機器人的一個重要分支，它的特點是可通過編程來完成各種預期的作業(yè)任務，在構造和性能上兼有人和機器各自的優(yōu)點，尤其體現(xiàn)了人的智能和適應性，機械手作業(yè)的準確性和各種環(huán)境中完成作業(yè)的能力，在國民經(jīng)濟各領域有著廣闊的發(fā)展前景，隨著工業(yè)自動化的發(fā)展，出現(xiàn)了數(shù)控加工中心,它在減輕工人的勞動強度的同時，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)繼電器控制的半自動化裝置，前者費時費工、效率低，后者因設計復雜，需較多繼電器,接線繁雜，易受車體振動干擾，而存在可靠性差、故障多、維修困難等問題，可編程序控制器PLC控制的上下料機械手控制系統(tǒng)動作簡便、線路設計合理、具有較強的抗干擾能力，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。機械手技術涉及到力學、機械學、電氣液壓技術、自動控制技術、傳感器技術和計算機技術等，是一門跨學科綜合技術。機械手是一種能自動化定位控制并可重新編程序以變動的多功能機器，它有多個自由度，可用來搬運物體以完成在各個不同環(huán)境中工作。在工資水平較低的中國，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)越來越普及，那些電子和汽車業(yè)的歐美跨國公司很早就在它們設在中國的工廠中引進了自動化生產(chǎn)，但現(xiàn)在的變化是那些分布在工業(yè)密集的華南、華東