焊接机器人毕业论文中英文资料外文翻译文献管理资料.docx

焊接机器人毕业论文中英文资料外文翻译文献管理资料.docx

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焊接机器人毕业论文中英文资料外文翻译文献管理资料

焊接机器人

中英文资料外文翻译文献

Weldrobotapplicationpresentcondition

Accordingtoincompletelystatistics,thewholeworldabouthasintheindustrialrobotofservicenearlyhalfofindustrialrobotsisusedformultiformweldtoprocessrealm,weldrobotofapplicationinmainlyhavetwokindsofmethodsmostwidespreadly,thenorderHanandelectricityHuwesay'sweldingrobotisinfactweldingtoproducerealmtoreplaceaweldertobeengagedintheindustrialrobotofweldingtheweldtohaveplentyoftodesignforbeingacertaintoweldawayexclusivelyintherobotof,butmajorityoflyweldrobotinfactisaningeneraluseindustrialrobottopackupacertainweldtoolbutmanytaskenvironments,asetrobotevencancompleteincludeweldatinsideofgraspathing,porterage,install,weld,unloadtoanticipateetc.varioustasks,robotcanrequestaccordingtotheprocedurewithtaskpropertyandautomaticallyreplacethetoolontherobotwrist,thecompletioncorrespondsof,comeuptosayfromacertainmeaning,thedevelopmenthistoryofindustrialrobotisthedevelopmenthistorythatweldsrobot.

Knowtoall,weldtoprocesstorequestthatwelderhavetohavewell-trainedoperationtechnicalability,abundantfulfillmentexperience,stabilityofweldlevel;Itisstillakindoflaborconditionbad,manysmokeanddust,hottheradiationisbig,riskGaoofemergenceoftheindustrialrobotmakespeoplenaturallythoughtoffirstthehandicraftthatreplaceapersonwithitweldsandeasesthewelder'slaborstrength,canalsopromisetoweldqualityandexaltationtoweldanefficiencyatthesametime.

However,weldagainwithotherindustryprocessprocessdifferent,forexample,electricityHuHanprocessin,drivewelderpiecebecauseofpartheatmeltwithcooloffcreationtransform,theHansewsofthetrackwillthereforetakeplacetoHantheexperiencedweldercansewpositionaccordingtotheactualHanobservedbyeyesadjustmentHaningoodtimetheposition,carriageofthegunandrunaboutofspeedtoadapttothevarietythattheHansewsatherobotwanttoadapttothiskindofvariety,havetothepositionandstatusofgunthatwantto"see"thiskindoftochange,thenadopthomologousmeasuretoadjustHanlikepersonfirst,followwhilecarryingouttosewactuallytothetheelectricityHuweldstohaveinprocessstrongarclight,giveorgetanelectricshockHunoise,smokeanddustandRongdroptransitionunsteadyandcausableHansilkshortcircuit,bigelectriccurrentstrongmagneticfieldetc.complicatedenvironmentfactorofexistence,therobotwantstoexamineandidentifiesawithdrawingofthesignalcharacteristicneededforsewingHananddon'tseemtobeindustrialtheotherinthemanufacturingtoprocesstheexaminationofprocesssoeasily,therefore,weldingtheapplicationofrobotistousedfortogiveorgetanelectricshocktheprocessofHuHaninthebeginning.

Actually,industrialrobotatweldedtheapplicationofrealmtoproduceon-lineelectricresistancetoorderaHanbeginningfromthecarassembleattheearliestreasonliesintheprocessthattheelectricresistanceordersHanoppositemoresimple,controlconvenient,andnotneedHantosewatrackfollow,totheaccuracyoftherobotandrepeatthecontrolofaccuracyhavelowertheHanrobotassemblestoproduceagreatdealofon-lineapplicationtoconsumedlyraisetherateofproductionthatthecarassembleweldsandweldqualityinthecar,atthesametimeagainhaveagentlecharacteristicsforwelding,thenwant～onlychangeprocedure,canproduceinthesameon-linecarryonassembletoweldtodifferentcarstype.

BEborntillthebeginningofthis80'sincenturyfromtherobot,therobottechniqueexperiencedadevelopmentprocessoflongterm's,alongwiththerapiddevelopmentofcalculatortechnique,micro-electronicstechnique,andnetworktechnique...etc.,therobottechniqueisalsoflownsoonamanufacturinglevel,controlspeedandcontrolaccuracyanddependablesexetc.ofindustrialrobotcontinuouslyraises,butmanufacturingcostandpriceofrobotcontinuouslysocialinthewest,withcontraryrobotpriceBE,theperson'slaborforcecostcontainsthetrendtocontinuouslyNationsEuropeanEconomicCommittee（UNECE）statisticsesfromthevarietycurveof1990-2000yearsoftherobotpriceindexnumberandlaborforcecostindexthemtherobotpriceof1990indexnumberandlaborforcecosttheindexnumberisallreferencetobeworth100,goto2000,laborforcecostindexnumberis140,increased40%;Butrobotunderthesistuationthatconsideraqualityfactorthepriceindexnumberislowerthan20,lowered80%,underthesistuationthattakenoaccountofaqualityfactor,thepriceindexnumberofrobotisabout40,lowered60%.Here,therobotpricethattakesnoaccountofaqualityfactormeansactualpriceoftherobotofnowwithcomparedinthepast;Andconsiderthatthequalityfactormeansbecausetherobotmaketheexaltationofcrafttechniquelevel,manufacturingqualityandfunctionofrobotevenifwantalsoundertheconditionofequalpricecomparehighbefore,therefore,ifpressedthepastrobotequaledqualityandfunctiontoconsider,thepriceindexnumberofrobotshouldbemuchlower.

Canseefromhere,nationalinthewest,becausetheexaltationoflaborforcecostbringsnotsmallpressureforbusinessenterprise,buttheloweringofrobotpriceindexnumbercoincidentallyexpandsapplicationtobringachancefurtherforittheequipmentsinvestmentofemployeeandincrementrobot,whentheirexpensesattainssomeonebalancepoint,thebenefitofadoptionrobotobviouslywantstocomparetoadoptthebenefitthattheartificialbringsbig,itontheotherhandcanconsumedlyraisetheautomationlevelofproducingtheequipmentsandraisetolaborrateofproductionthus,atthesametimeagaincanpromotetheproductqualityofbusinessenterprise,raisethewholecompetitionabilityofbusinessrobot1timeinvestsalittlebitgreatly,itsdailymaintenanceandconsumeismoreoppositethanitstoproducingfarissmallerthancompletingtheartificialexpensesthatthesametask,fromfarsightedsee,theproductioncostofproductalsoconsumedlytherobotpricelowertomakesomesmallandmediumenterprisesinvesttopurchaserobottobecomeeasyto,theapplicationofindustrialrobotissoonflownadevelopmentineverytotheUNECEstatistics,thewholeworldhas750,000in2001settheindustrialrobotisusedforindustrymanufacturingrealm,amongthem389,000inJapan,198,000inEU,90,000inNorthAmerica,73,000atresttoattheendof2004thewholeworldtohaveatleastintheindustrialrobotofserviceabout1,000,000.

BecausetherobotcontrolstheexaltationofspeedandaccuracyandparticularlygiveorgetanelectricshockthedevelopmentthattheHuspreadsafeelingmachinetocombinetoweldintherobotingetanapplication,maketherobotgiveorgetanelectricshocktheHanofHuHantosewatracktofollowandcontrolaproblemtosomeextentandgetverysolution,therobotweldsinthecartomakethemediumapplicationordersHantosoondevelopintothecarzerofromoriginallymoresinglecarassemblepartsesandelectricityHuwithinassembleprocess'sgivingorgettinganelectricshockthebiggestcharacteristicsofHuHanisgentle,canimmediatelypasstoweaveadistanceatanytimeachangetoweldatrackandweldsequence,thereforemostbeapplicabletoquiltwelderpiecethespeciesvarietyisbig,theHansewshortbutmany,productwithcomplicatedattherightmomentagaincharacteristicsaccordingtocartherenewalspeedoftheparticularlymodernsocialcarstyleisveryquick,adoptingthecarproductionlineofrobotmaterialcannicelyadapttothiskindofvariety.

Moreover,robot'sgivingorgettinganelectricshockHuHannotonlyusedforacarmanufacturingindustry,butalsocanusedforothermanufacturingindustriesthatinvolvetogiveorgetanelectricshockHuHan,likeshipbuilding,motorcyclevehicle,boiler,heavytypemachineetc..Therefore,therobotgivesorgetsanelectricshocktheapplicationofHuHangraduallyextensive,ontheamountgreatlyhaveexceedtherobotorderthepowerofHan.

Alongwithcarreducinginweightmanufacturingthetechnicalexpansion,somehighstrongmetalalloymaterialsandlightmetalalloymaterial（islikealuminummetalalloy,andmagnesiummetalalloy...etc.）getanapplicationinthematerialinthecarmaterials'weldingusuallycannotsolvewiththeweldingoftraditionmethod,havetoadopttolatelyweldamethodandweldathem,GaopowerlaserHanandagitationrubHanetc.tohavetodevelopapotentialmost.Therefore,robotandGaopowerlaserHanandagitationrubcombiningofHantobecomeinevitablelikethepublicinShanghaitowaitdomestictomosthavethecarmanufacturerofrealstrenghtinfactattheirnewcartypemanufacturingprocessinhavealreadyingreatquantitiesusedrobotlasertoweld.

GiveorgetanelectricshockHuHantocomparewithrobot,robotlasertheHanoftheHansewstofollowaccuracytohavehighertothegeneralrequest,therobotgivesorgetsanelectricshocktheHanofHuHan（includeGTAWandGMAW）tosewtofollowaccuracytocontrolin1|oftheelectrodeortheHansilkdiameter2in,athavetheconditionthatfillthesilkundertheHansewtofollowaccuracytoloosentolaserHan,thelaserprojectslightuponthelightspotintheworkpiecesurfacewhileweldingdiameterusuallyatin,isfarersmallthanHansilkdiameter（beusuallybiggerthan）,butthelaserweldusuallyandnotaddtofillHansilk,therefore,thelaserisweldingifonlythespotpositionhasalittlebitdeviation,thenwillr