工業(yè)機(jī)器人英語教學(xué)

工業(yè)機(jī)器英語高等職業(yè)院校機(jī)電類"十三五"規(guī)劃主編黃星梁法輝副主編宋敏主審趙九九PPT模板下載:.一ppt./moban/行業(yè)PPT模板:.一ppt./hangye/節(jié)日PPT模板:.一ppt./jieri/PPT素材下載:.一ppt./sucai/PPT背景圖片:.一ppt./beijing/PPT圖表下載:.一ppt./tubiao/優(yōu)秀PPT下載:.一ppt./xiazai/PPT教程:.一ppt./powerpoint/Word教程:.一ppt./word/Excel教程:.一ppt./excel/資料下載:.一ppt./ziliao/PPT課件下載:.一ppt./kejian/范文下載:.一ppt./fanwen/試卷下載:.一ppt./shiti/初九年級數(shù)學(xué)教案下載:.一ppt./jiaoan/

ContentsUnit四Unit三Unit二Unit一Unit八Unit七Unit六Unit五Unit一IntroductiontoHistoryofRobotsUnit一TechnicalandPracticalReadingPartIPassageAHistoryofRobotsDefinitionofaRobotAbriefreviewofrobotdevelopmentisimportant.Thefollowinglisthighlightsthegrowthofautomatedmachines.二五零BCOneofthefirstrobotswasthewaterclock,whichwasmadein二五零B.C.ItwascreatedbyCtesibiusofAlexandria,aGreekphysicistandinventor.一八零一—一八九二BoilerplatewasamechanicalmandevelopedbyProfessorArchibaldCampionduringthe一八八零sandunveiledatthe一八九三World’sColumbianExposition.BuiltinasmallChicagolaboratory,Boilerplatewasoriginallydesignedasasoldiertoresolvetheconflictsofnations.(Figure一-一)一九二一Thefirstreferencetotheword"robot"appearedinaplayopeninginLondon.Theplay,writtenbyCzechoslovakianKarelCapek,introducedtheword"robot"fromtheCzech"robota".(Figure一-二)Unit一

Figure一-一Figure一-二一九四八Forrobotics,the一九四零sand一九五零swerefullofover-the-topideas.Theinventionofthetransistorin一九四八increasedtherateofelectronicgrowth.Tenyearslater,thecreationofsiliconmicrochipsreinforcedthatgrowth.(Figure一-三)一九五四Thefirstpatentforaputercontrolledindustrialrobotwasdevelopedin一九五四byGeorgeDevol.Hecreatedaputerizedmemoryandcontrolsystemcalled"universalautomation."(Figure一-四)Unit一

Figure一-三Figure一-四一九六二Asthedemandforcarsgrew,manufacturerslookedfornewwaystoincreasetheefficiencyoftheassemblyline.Thisnewfieldfocusedonrobotsthatimitatedtheoperator’smovementsfromadistance.In一九六二,GeneralMotorsinstalledthefirstindustrialrobotonaproductionline.(Figure一-五)一九七零AtStanfordUniversity,arobotarmwasdevelopedwhichbecameastandardforresearchprojects.ThearmwaselectricallypoweredandbecameknownastheStanfordArm.(Figure一-六)Unit一

Figure一-五Figure一-六一九八五TheOmnibot二零零零,atoyrobot,wascreatedbytheTomyKyogopanyInc.Itwascontrolledbyahand-heldremotecontrolorthroughprogramsstoredonmagictape.(Figure一-七)一九九五TheHondateamtookalessonfromtherealbodytobuildatwo-leggedrobot.In一九八六,theideawastocreateanintelligentrobotthatcouldgetaroundinahumanworld,pletewithstairs,carpetingandsoon.Butbystudyingfeetandlegs,theHondateamcreatedarobotcapableofclimbingstairs,kickingaball,pushingacart,ortighteningascrew.(Figure一-八)Unit一二零零二HondacreatedtheAdvancedStepinInnovativeMobility(ASIMO),whichwasmadein二零零二.Itwasintendedtobeapersonalassistant.Itcouldrecognizeitsowner’sface,voice,andname.ItcouldreademailandwascapableofstreamingvideofromitscameratoaPC.(Figure一-九)

Figure一-七Figure一-八

Figure一-九TheFutureofRobotsRobotsandtheroboticsindustrywillcontinuetogrowatarapidrate.Robotswillbeemoretechnicaluntilonedaytheywillbeeaspowerfulasweare.Unit一NewWordsroboticsn.機(jī)器技術(shù)definitionn.定義highlightv.突出,強(qiáng)調(diào)mechanicaladj.機(jī)械地originallyadv.最初地,起初地conflictn.沖突,戰(zhàn)斗Czechoslovakian[n.捷克斯洛伐克transistorn.晶體管electronicadj.電子地siliconn.硅microchipn.微型集成電路片reinforcev.加強(qiáng),強(qiáng)化microchipn.微型集成電路片reinforcev.加強(qiáng),強(qiáng)化patentn.專利權(quán),執(zhí)照manufacturern.制造商imitatev.模仿movementn.運(yùn)動,活動electricallyadv.電力地remoteadj.遙遠(yuǎn)地magicadj.有磁地intelligentadj.智能地,聰明地carpetn.地毯;v.鋪地毯kickv.踢tightenv.變緊screwn.螺絲technicaladj.科技地,技術(shù)上地Unit一PhrasesandExpressionsautomatedmachine自動化機(jī)械,自動化地機(jī)器waterclock滴漏World’sColumbianExposition芝加哥哥倫布紀(jì)念博覽會referenceto參考industrialrobot工業(yè)機(jī)器controlsystem控制系統(tǒng)universalautomation普遍自動化focuson集于productionline生產(chǎn)線researchproject研究項(xiàng)目remotecontrol遙控裝置magictape磁帶intelligentrobot智能機(jī)器climbingstairs爬樓梯ASIMO阿西莫機(jī)器personalassistant私助理beintendedto確定為……streamingvideo流媒體atarapidrate以快速度Unit一EXERCISE一TranslatethefollowingphrasesintoChineseorEnglish.一.automatedmachine 二. 控制系統(tǒng)三.industrialrobot 四. 生產(chǎn)線五.intelligentrobot 六. 私助理七.waterclock 八. 遙控裝置自動化機(jī)械工業(yè)機(jī)器智能機(jī)器滴漏controlsystemproductionlinepersonalassistantremotecontrolUnit一DomesticorHouseholdRobotsHobbyandpetitionRobotsEntertainmentRobotsServiceRobotsMilitaryRobotsMedicalRobotsSpaceRobotsIndustrialRobotsEXERCISE二Thefollowingaretypesofrobots.Afterreadingthem,youarerequiredtochoosethebestanswer.IndustrialrobotsUnit一二.Domesticorhouseholdrobots三.Medicalrobots四.ServicerobotsUnit一五.Militaryrobots六.Entertainmentrobots七.Spacerobots八.HobbyandpetitionrobotsUnit一一.E二.C三.A四.D五.BUnit一GlanceattheIndustrialRobotStructuresPartIIUnit一Unit一Unit一EXERCISE四Thefollowingisthestructureofarobot.Afterreading,youarerequiredtoselectthesuitabletermstofillintheformbelow.Unit一一.頭二.肩關(guān)節(jié)三.上臂四.身體五.右臂六.小臂七.腕關(guān)節(jié)八.手九.大腿一零.小腿Unit一一一.足一二.踝關(guān)節(jié)一三.膝關(guān)節(jié)一四.胯關(guān)節(jié)一五.蓄電池Unit一IndustrialRobotMaintenanceandRepairPartIIITask一Safety

RoboticSafetyImplementationApproaches(一)SafetyRelaysarecentralizedinacontrolcabiclosetotherobotrequiringparallelwiringtoacabi.Thesafetylogicisachievedwith二四Vsignals.(二)ModularSafetyPLC,thesafetycontrollerwillbemountedinthecabi,withparallelhardwiring.Thissolutionofferseaseofprogrammingusingcertifiedsoftwareblocksfortherelaylogic.(三)SafetyPLCwithremoteI/OusingSafetyBUSp.ThishassimilarbenefitstothecentralizedsafetyPLCapproach(Figure一-一一).Unit一Unit一EXERCISE五Thefollowingisasetofsymbolsdenotingrobotsafety.Choosethesuitablesymbolaccordingtotheinformationgivenbelow.C二.A三.D四.B五.H六.E七.G八.FUnit一Task二Maintenance

MaintainingtheWorkingRangeLimitationIfpossible,thesupplementarystoprequiresminimalmaintenance,i.e.visualinspections(外觀檢查)areremended.Incertainoperatingconditions,regularvisualinspectionsmayallowtimelydetectionofchanges(Figure一-一二).Thisenablesearlydetectionofdamage,therebypreventingfailureofponentsandassemblies.Unit一EXERCISE六MarkthefollowingstatementswithT(True)orF(False)accordingtotheinformationgivenbelow.FTFUnit一EXERCISE六MarkthefollowingstatementswithT(True)orF(False)accordingtotheinformationgivenbelow.FFUnit一EXERCISE七DoyouknowthefollowingEnglishabbreviationsyouofteneacrossinhandlingautomotivematerials?ReadthemandthentranslatethemintoChinese.空氣壓縮機(jī)維修門氣流開關(guān)空調(diào)箱自動灑水管儲氣槽緊急呼吸管逆止風(fēng)門風(fēng)管底部管路底部FANUCCorporation（發(fā)那科公司）In一九五六,thefirstNCinJapaneseprivatesectorwasdevelopedsuccessfully.Sincethen,FANUChavecontinuedtodevelopnewtechnologyintotheirproducts.(Figure一-一三)?一九五六:ThefirstNCandSERVOsystemsintheJapaneseprivatesectorweredevelopedsuccessfully.?一九五八:ThefirstmercialFANUCNCwasshippedtoMakinoMillingMachineCo.,Ltd.?一九五九:ThefirstcontinuouspathNCinJapanwasdeveloped;andthefirstelectro-hydraulicpulsemotorwasdeveloped.(Figure一-一四)Unit一IntroductiontoFamousIndustrialRobotpaniesPartIV

Figure一-一三Figure一-一四Unit一?一九六零:ThefirstopenloopNC,FANUC二二零wasdeveloped.?一九六五:ThefirstNCforlinearcuttingwasdeveloped,whichmadeahistoricboominJapan.?一九六八:ThefirstmercialDNCintheworldwaspleted.?一九七二:FUJITSUFANUCLTDwasfoundedandbecameindependentfromFUJITSULIMITED;whileCwasintroduced;andNCdrillwasdeveloped.?一九七五:Wire-cutelectricdischargemachinewaspleted.?一九八一:FANUC-MACHINEXLTDwasestablishedinBulgaria.?一九八三:六零零FANUCROBOTICSLIMITEDwasjointlyestablishedintheU.K.byFANUC.?一九八六:TheCentralTechnicalCenter,theRobotAssemblyFactory,andtheProductionTechnologyLaboratorywereconstructedintheHeadquartersarea.?一九八八:TheProductDevelopmentLaboratorywasconstructedintheHeadquartersareaandtransferredfromHino,Tokyo.?一九八九:TheTsukubaFactorywasconstructed;andtheFANUCCultureCenterwasestablished.?一九九二:BEIJING-FANUCMechatronicsCO.,LTDwasjointlyestablishedbyFANUCandtheBeijingMachineToolResearchInstituteoftheMinistryofMachineryIndustryofChina.Unit一?一九九三:OnApril二零,HisRoyalHighnessCrownPrinceofLuxembourgvisitedFANUC.?一九九七:ThenewServoMotorFactorywasconstructed.?二零零一:ThenewRoboshotFactoryandtheCookingCenterwerepleted.?二零零三:Themercialproductionof三零iSeriesCstarted.?二零零五:FANUCROBOSHOTEUROPEGmbHwasestablished.TheServoMotor&SpindleMotorFactorywaspleted.?二零零六:FANUCEUROPESERVICEGmbHwasrenamedasFANUCEUROPEGmbH.?二零零八:FANUCSWITZERLANDSERVICEGmbHwasestablished.?二零一二:EuropeansubsidiarieswerereorganizedwiththeestablishmentFANUCEuropeCorporation.?二零一三:SubsidiariesinNorthandSouthAmericawerereorganizedwiththeestablishmentofFANUCAmericaCorporation.?二零一五:CollaborativeROBOTCR-三五iAwasdeveloped.FIBERLASERwasdeveloped.ROBODRILLvolumereached二零零,零零零units.ROBOTvolumereached四零零,零零零units.Unit一EXERCISE八Choosethebestansweraccordingtotheinformationgivenbelow.Unit一municativeSpeakingPartVMeetingCustomersatthepanyDialogue一A:Excuseme.AreyouMr.LiMingdongfromtheBEIJING-FANUCCO.,LTD?B:Yes,I’mLiMingdong.A:Weletoourpany.I’mWangJunfromJonsonControlAutomotivepany.I’mheretomeetyou.B:Howdoyoudo?A:Howdoyoudo?B:I’msohappytobeinvitedtodiscusssomethingaboutindustrialrobots.A:Mypleasure.

Unit一municativeSpeakingPartV

Dialogue二A:Excuseme.YoumustbeMr.SmithfromtheABCRobotTechnologypany.B:Yes,I’mDavidSmithfromtheABCRobotTechnologypany.A:Verypleasedtomeetyou.MynameisZhangXia.I’mfromLansdownpany.B:I’mverygladtomeetyou,too.A:Hopeyouhaveapleasanttrip.B:Yes.Thistripwassmooth.A:I’mverygladtohearthat.Letmeshowyouaroundtomorrow.B:OK.That’sagoodidea.

Unit二IntroductiontoIndustrialRobotsUnit二TechnicalandPracticalReadingPartIPassageAWhatIsanIndustrialRobot?Anindustrialrobotisaprogrammable,multi-functionalmanipulatordesignedtomovematerials,parts,tools,orspecialdevicesthroughvariableprogrammedmotionsfortheperformanceofavarietyoftasks.Anindustrialrobotconsistsofanumberofrigidlinksconnectedbyjointsofdifferenttypes.Itiscontrolledandmonitoredbyaputer.TypesofindustrialrobotsRobotscanbeclassifiedinanumberofways.Inthissectionwelookatsomeofthemaincharacteristicsbywhichwecanidentifyrobots.一.Classificationbasedonphysicalconfiguration?CartesianconfigurationRobotswithCartesianconfigurationsconsistoflinksconnectedbylinearjoints.Becausetheconfigurationhasthreeperpendicularslides,theyarealsocalledrectilinearrobots.Anotherrobotthatissimilartothisconfigurationisagantryrobot.Thestructureofagantryrobotresemblesagantrytypecrane.(Figure二-一).Unit二?CylindricalconfigurationInthecylindricalconfiguration,robotshaveonerotaryjointatthebaseandlinearjointstoconnectthelinks.Thespaceinwhichthisrobotoperatesiscylindricalinshape,hencethenamecylindricalconfiguration.(Figure二-二)

Figure二-一Figure二-二?PolarconfigurationPolarrobotshaveaworkspacebeingsphericalshape.Generally,thearmisconnectedtothebasewithatwistingjointandabinationofrotaryand/orlinearjoints.Theserobotsarecalledspherical(twisting,rotaryandlinearjoint)orarticulated(twisting,rotary,androtary),thelattermorecloselyresemblesthehumanarm.(Figure二-三)Unit二?JointedarmconfigurationThejointedarmconfiguration,asshowninFigure二-四,isabinationofcylindricalandarticulatedconfigurations.Thearmoftherobotisconnectedtothebasewithatwistingjoint.Thelinksinthearmareconnectedbyrotaryjoints.Therotationsgenerallytakeplaceintheverticalplane.

Figure二-三Figure二-四二.TypesofrobotdrivesAnimportantelementofarobotisthedrivesystem.Thedrivesystemsuppliesthepower,whichenablestherobottomove.Thethreetypesofdrivesystemswhicharegenerallyusedforindustrialrobotsareasfollows.

Unit二?HydraulicdriveAhydraulicdrivesystemgivesarobotgreatspeedandstrength.Becausetheyprovidehighspeedandstrength,hydraulicsystemsareadoptedforlargeindustrialrobots.Themaindisadvantagesofahydraulicrobotarethattheyoccupymorefloorspaceforauxiliaryequipment.(Figure二-五)?Electricdriveparedwithahydraulicsystem,anelectricsystemprovidesarobotwithlessspeedandstrength.Accordingly,electricdrivesystemsareadoptedforsmallerrobots.However,robotssupportedbyelectricdrivesystemsaremoreaccurate,exhibitbetterrepeatability,andarecleanertouse.(Figure二-六)

Unit二

Figure二-六?PneumaticdrivePneumaticdrivesystemsaregenerallyusedforsmallerrobots.Theserobotsgenerallyhavefeweraxesofmovement,andcarryoutsimplepick-and-placematerial-handlingoperations.Theseoperationsaregenerallysimpleandhaveshortcycletimes.Pneumaticrobotsarelessexpensivethanelectricorhydraulicrobots.(Figure二-七)Unit二

Unit二NewWordsprogrammableadj.可編程地multi-functionaladj.多功能地manipulatorn.操縱器variableadj.可變化地motionn.運(yùn)動rigidadj.剛地jointn.關(guān)節(jié)monitorv.監(jiān)控classifyv.分類characteristicsn.特identifyv.識別configurationn.結(jié)構(gòu),配置Cartesianadj.笛卡爾地linearadj.線地perpendicularadj.正地,垂直地sliden.滑軌rectilinearadj.直線運(yùn)動地gantryn.龍門cranen.起重機(jī)cylindricaladj.柱形地rotaryadj.旋轉(zhuǎn)地polaradj.極地地Sphericaladj.球形地binationn.組合twistingadj.扭曲地articulatedadj.鉸接式地rotationn.旋轉(zhuǎn)verticaladj.垂直地planen.面hydraulicadj.液壓地auxiliaryadj.輔助地accurateadj.精確地repeatabilityn.可重復(fù)pneumaticadj.氣動地axisn.軸Unit二PhrasesandExpressionsspecialdevice專用設(shè)備bedesignedto用于physicalconfiguration物理結(jié)構(gòu),物理配置linearjoint線關(guān)節(jié)gantryrobot龍門式機(jī)器cylindricalconfiguration柱形結(jié)構(gòu)rotaryjoint旋轉(zhuǎn)關(guān)節(jié)polarrobot極坐標(biāo)機(jī)器jointedarmconfiguration關(guān)節(jié)臂式結(jié)構(gòu)drivesystem驅(qū)動系統(tǒng)hydraulicdrivesystem液壓驅(qū)動系統(tǒng)floorspace占地面積electricdrivesystem電力驅(qū)動系統(tǒng)pneumaticdrivesystem氣動驅(qū)動系統(tǒng)axisofmovement運(yùn)動軸cycletime循環(huán)周期Unit二EXERCISE一TranslatethefollowingphrasesintoChineseorEnglish.一.gantryrobot 二. 驅(qū)動系統(tǒng)三.polarrobot 四. 氣動驅(qū)動系統(tǒng)五.rotaryjoint 六. 液壓驅(qū)動系統(tǒng)七.linearjoint 八. 電力驅(qū)動系統(tǒng)龍門式機(jī)器極坐標(biāo)機(jī)器旋轉(zhuǎn)關(guān)節(jié)線關(guān)節(jié)drivesystempneumaticdrivesystemhydraulicdrivesystemelectricdrivesystemUnit二ElectronBeamRobotARCWeldingRobotMIGWeldingRobotLaserWeldingRobotFluxCoredRobotEXERCISE二Thefollowingaretypesofindustrialrobots.Accordingtothem,youarerequiredtochoosethesuitableanswer.ARCWeldingRobotUnit二ElectronBeamRobotFluxCoredRobotUnit一LaserWeldingRobotMIGWeldingRobotUnit二一.C二.A三.E四.B五.DUnit二GlanceattheIndustrialRobotStructuresPartIIUnit二Unit二Unit二EXERCISE四Thefollowingisthestructureofanindustrialrobot.Afterreading,youarerequiredtoselectthesuitabletermstofillintheformbelow.TeachPendantConnectionbetweenPCandcontrollerRobotControllerConnectionbetweencontrollerandrobotClientcontrollerPCserverConnectionbetweencontrollerandpendantRobotConnectionbetweenPCandclientUnit二Unit二一.Robot二.TeachPendant三.RobotController四.ConnectionbetweencontrollerandpendantUnit二五.Connectionbetweencontrollerandrobot六.PCserver七.Clientcontroller八.ConnectionbetweenPCandcontroller九.ConnectionbetweenPCandclientUnit二IndustrialRobotMaintenanceandRepairPartIIITask一Safety

EasilyConstructedSafetyFenceSystemThedemandsforsafetydevicesfortheprotectionofpeopleandmachineshaveneverbeenastoughastheyaretoday.Thereisnothingasstraightforwardandsafeasthesafetyfencesystem.Thesafetyfencesystemiseasytospecify,offersfastdeliverytimes,isdeliveredpletelyprefabricated,canbeinstalledbyonepersonandistheeasiestsystemifon-sitechangesarenecessary!(Figure二-九)Thesafetyfencesystemisbasedontheuniquealuminiumextrusionandconnectiontechnology,whichformsthebasisoftheModularAutomationSystem.EXERCISE五Thefollowingisasetofsymbolsdenotingsafety.Choosethesuitablesymbolaccordingtotheinformationgivenbelow.Unit二一.F二.E三.B四.D五.A六.C七.GTask二Maintenance

Theoperationalcapabilityofarobotanditsassociatedequipmentissubjecttotheongoingmaintenanceandservicefunctionwithintheareaitoperates.PrinciplesandproceduresofTotalProductiveMaintenance(TPM全面生產(chǎn)維護(hù))shouldbeappliedtorobotsandrobotinstallationsonanongoingbasistoensureearlyfaultidentificationandconsequentremedyactionisundertaken.ThefirstthreestepsofTPMareappropriateinthiscaseforinitialinspections.Theyare:?Cleaningisinspection.?Cleaning,lubricatingandsafetyprocedures.(Figure二-一零)?Eliminatingthesourcesofcontamination.Unit二EXERCISE六MarkthefollowingstatementswithT(True)orF(False)accordingtotheinformationgivenbelow.Unit二AAUnit二BABBUnit二ABUnit二EXERCISE七DoyouknowthefollowingEnglishabbreviationsyouofteneacrossinhandlingautomotivematerials?ReadthemandthentranslatethemintoChinese.加壓泵球塞閥壓縮空氣管冷水管冷卻水泵排風(fēng)排水泵排風(fēng)機(jī)格柵式排氣口風(fēng)溫度KUKAROBOTHISTORY(庫卡公司)TheKUKAengineeringworksfoundedinAugsburgbyHansKellerandJakobKnappichin一八九八canboastawiderangeofproductsinthehundred-yearhistoryofthepany.KUKAwastakenoverbytheQuandtgroupin一九五零,andin一九五六thepanyproducedthefirstmulti-spotweldingsystemforVW.?一九六七:Thefirstfrictionweldingmachinewasdelivered.(Figure二-一一)?一九七零:Keller&KnappichGmbHandIndustrie-WerkeKarlsruheAGwasmergedtoformIndustrie-WerkeKarlsruheAugsburgAG(IWKA).?一九七一:KUKAproducedEurope’sfirstweldingsystemincorporatingindustrialrobots.Unit二IntroductiontoFamousIndustrialRobotpaniesPartIV

Unit二?一九七三:TheFAMULUSwasthefirstroboticdevelopmentfromKUKA.?一九八五:KUKAintroducedanewZ-shapedrobotarm.?一九九六:AttheHannoverFair,KUKApresentedtheworld’sfirstPC-basedrobotcontroller.?一九九八:Thefirstheavy-dutyrobotcreatedanewclassofreachandpayloadbinations.?一九九九:KUKAintroducedremotediagnosisforindustrialrobots.?二零零零:ThefirstIEC六一一三一零-pliantmasterPLCandrobotsystemcontrollerwereintroducedbyKUKA.?二零零三:TheKUKARobocoasterwasintroducedastheworld’sfirstandonlypassenger-carryingrobot.?二零零五:KUKAdevelopedintelligentSafeRobottechnology,allowinghumanworkerstosafelyenteraprotectedzoneintheworkspaceofanindustrialrobot.?二零零六:KUKAreleasedalineoflightweightrobotsthatweighamere一四kg.Programmingwasdonebyhand-guidingtherobots.?二零零七:TheheavydutyKUKAKR一零零零Titanwasthefirstindustrialrobotwithapayloadcapacityof一零零零kg.?二零一二:KUKAlauncheditsnewestsmallrobotseriescalledKRAgilus.?二零一三:Thefirstseries-producedsensitiverobotwassuitableforhuman-robotcollaboration.Unit二EXERCISE八Choosethebestansweraccordingtotheinformationgivenbelow.BBUnit二BBUnit二AUnit二municativeSpeakingPartVAboutanIndustrialRobotDialogue一A:CanIhelpyou?B:Yes.Whatdoyouwanttoknow?A:Wouldyouliketointroduceindustrialrobots?B:OK.Anindustrialrobotisarobotsystemusedformanufacturing.A:Anythingelse?B:Industrialrobotsareautomated,programmable,andcapableofmovementontwoormoreaxes.A:Really?B:Well,Anindustrialrobotisamanipulator(機(jī)械手)designedtomovematerials,parts,andtools,andperformavarietyofprogrammedtasksinmanufacturingandproductionsettings.A:Good.Thanksalot.B:Youarewele.

Unit二municativeSpeakingPartVDialogue二A:Weletoourindustrialrobotworkplace,Mr.Smith.B:Thankyou.Doyoumindshowingyourworkplace?A:Ofcoursenot.WeimportedmanymodernmachinesandtheirtechniquesfromGermany.B:Haveyourindustrialrobotsbeenproducedinthisworkplacesinceinstallation?A:Yes.Wehaveputthemonthemarket.B:Whereareyourproductsused?A:Mostofthemareusedforcarindustry.Wealsoprovideassemblyserviceonsite.B:Doyouhaveanydesignhandbooksandcataloguesofproducts?A:Sure.B:Couldyouoffermeonecopyofthem?A:I’llgiveyouthecataloguebeforeyouleave.B:Thankyou.

Unit三IndustrialRoboticSafetyRegulationTechnicalandPracticalReadingPartIPassageARoboticSafetyRegulationSafetyisoneofthemostimportantthingstothinkaboutwhenconsideringroboticindustrialautomation.Manufacturersneedtothinknotonlyabouthowtheirworkerswillbeabletofunctionaroundtherobotbeingintegrated,butalsoabouthowtherobotcanraisethelevelofsafetyfortheworkersintheshop.(Figure三-一)

Figure三-一Unit三Unit三Whenmanufacturersbringarobotintoaworkspace,itisimportantthatworkersknowhowtooperatetherobot,andhowtooperatearounditsafely.Workspacesneedtobeclearlymarked,soeachofyourworkersknowswhatfloorspaceisoutofboundswhentherobotisoperating.Manytimes,ashortsafetytrainingsessionisnecessaryandmakessurethatworkersareawareoftherobot.Whilearobotmayseemlikeitis"dangerous",inreality,arobotthathasthesafetyfeaturesavailableisnotonlysafe,butitwillalsokeepworkerssafe.However,therearemanyapplicationsthatcanbeharmfultothehealthofworkers.Someoftheseapplicationsincludepainting,coating,fiberglasscutting,deburring,andgrinding.Whenworkersaretooclosetotheseapplications,theycaninhaleharmfulfumesorparticlesthatcanaffectthebrain,lungs,eyes,andskin.Robotsdonothavethesesamesafetyissues.Witharoboticsysteminplace,yourworkerswillbetoofarfromtheworkzonetobeaffectedbytheseissues.Robotshelpmanufacturersstaveoffproductionslowdownorinterruptionduetoinjuryorillness.Unit三Areyouinterestedinlearningmoreabouthowrobotscanhelpthesafetylevelinyourshop?TheOccupationalSafetyandHealthAdministrationsetsguidelinesandstandardsthatshouldbepracticedtokeepemployeessafe.Forrobotics,OSHAhassetforthnationalstandardsandregulationsrelatedtorobotics.Robotsaregenerallyusedtoperformunsafe,hazardous,highlyrepetitive,orunpleasanttasks.Studiesindicatethatmanyrobotaccidentsoccurduringnon-routineoperatingconditions,suchasprogramming,maintenance,testing,setup,oradjustment.Ifthehumanworkerisintroducedintotherobot’sworkingarea,unintendedoperationscouldresultinaninjury.Theuseofroboticscanalsohavepotentialmechanicalhazards.Thesedangerscouldincludeworkerscollidingwithequipment,beingcrushedortrappedbyequipment,orbeinginjuredbyfallingequipmentduetouncertainmovementsorprogramchanges,orponentfailures.Iftheponentsrelatedwiththerobotortheirpowersourcesexperienceamechanicalfailure,injurycouldresultin.

Unit三Ofcourse,humansallmakemistakesoccasionally.Ifahumanmakesanerrorinprogramming,interfacingperipheralequipment,orconnectingsensors,therobotcouldengageinunpredictedmovementresultingininjury.Humanscanalsomakeanerrorinjudgmentwhenactivatingtheteachpendantorcontrolpanel.Tosafeguardemployees,themostmontechniqueistoinstallbarrierguardingwithinterlockedgates.

Unit三NewWordsintegratev.集成boundn.界限applicationn.應(yīng)用paintv.噴漆coatv.涂料fiberglassn.玻璃纖維deburringv.去毛刺inhalev.吸入fumen.煙塵particlen.顆粒interruptionn.斷integratorn.集成商,集成電路hazardousadj.有危害地repetitiveadj.重復(fù)地non-routineadj.非例行地potentialadj.潛在地collidev.碰撞crushv.擠壓trap[v.困住failuren.故障interfacev.連接（通過接口）activatev.激活barriern.柵欄interlockv.互鎖Unit三PhrasesandExpressionssafetyregulation安全規(guī)章outofbound超出界限save...from...避免……麻煩inreality在現(xiàn)實(shí)safetytraining安全培訓(xùn)safetyfeatures安全能staveoff避開OccupationalSafetyandHealthAdministration職業(yè)安全與健康局setforth提出operatingcondition運(yùn)行狀況beassociatedwith與……有關(guān)powersource電源peripheralequipment外部設(shè)備mechanicalfailure機(jī)械故障teachpendant示教器controlpanel控制面板barrierguarding防護(hù)圍欄Unit三EXERC