外文翻译--多功能组合机床时代【带出处】.doc -- 10 元

毕业设计论文外文资料翻译系（部）机电信息系专业机械设计制造及其自动化班级姓名学号外文出处U.S.A.Michiganuniversity附件1.原文2.译文2013年03月附件一原文MultipurposeaggregatemachinetooltimeTimothyandJacobs,DenisAreceivesthenthen,outstandingPhilipU.S.A.MichiganuniversitySummaryTheaggregatemachinetoolmachiningcentermaycausethedemandwhichtheprocessingmanufacturingindustryadaptschangesunceasingly,usesthepooloflaborpowereffectively,andhasthecompetitivepoweringlobalscalesmarket.KeywordMakethelatheupRegardingthemultipurposeaggregatemachinetools,intheindustrialfieldhasmanynamestodescribeit,likethemultitaskinginstallment,themultipurposeenginebeds,themultiprocedureproductionsystemandsoon,itmaybecalledtheprocessingdomaintrulythenova,mayreducethecost,thesimplifieddisposition,andhasmaintainedintheUSterritoryproduces.Inthepastonlythenusedthedutywhichmanymachineoperationscouldcomplete,nowmayconcentratetoanenginebedonprocessescompletes.Asaresultofmarketdemandsunceasingchange,theproductlifecycleisreducingunceasingly,todaysmarketmoreintensedemandmultitaskinginstallmentconcept.Carriesoutthefineprofitmanagementwhentheentireproductionenvironment,comparedtohavingnotconcentratedthecomponentsprocessingtoamachineoncompletesafinerprofit.Sometraditionsmanufacturingindustrymanufacturerthoughtthatthemultipurposeaggregatemachinetoolsaretoocomplex,verydifficulttofindtheappropriateoperatorsalsothedifficultprobleminnovatesonthespotontheinsufficiencyforthemetalworkingbasicprincipleandintheProductionworkshoprelatednewenginebedusesolutionaspecttraining.IntuitiontypetechnicalcontrolTheequipmentusecarriesoffthequantityofheatthetypedesign,hasdifferentmaterialwhichthelathebed,thesteelinessstraightlinerollingguide,onthesteelinessrevolvingtoolboxsaddle,theequipmentuses,allthesecombinemakeanenginebedtogether.Thesewiththethermalconductivity,thevolumeexpansionarerelated.Alldifferentsizesthingcanbythedifferentspeedgrowth.Asaresultofthisreason,needstomakethehotfriendlyenginebed,withtheaimofknowinggivesoffheattheweakpointinwhere,cancompensatethroughthereasonableenginebeddesign.Thepartistheentirejourneymovement.Theenginebedglideproducesrubsandtransformhotly.Themachiningproducesthehotfilingsfalltothedifferentplace,therefrigerantcanmixintheentireprocessinwhich.Willpresentthedifferenttemperatureprovincecontinuallyonthecuttingtool,willthereforealsohavemanythingstohavetheinfluencetothethermostability.Thecuttingtooltechnologyturnedthemultipurposeaggregatemachinetoolshashadthemillingandcuttingpowertheversatilemachine.Accordingtothematerialintroducedthatthemostremarkablecharacteristicisintheseenginebedwholehastheintuition.Theanticollisionpreservationtechnologywasalreadymature,incertaincircumstances,evenifusesthemanualoperationpattern,canalsoavoidtheoccurrencewhichcollides.Becausethecontrolsoftwarehastheverygoodintuition,theuseroperationfriendlydegreeunceasinglyisalsoenhancing.Believethemultipurposeaggregatemachinetoolsbyitssurvivabilityworldwideinthemoredifferentprocessingscenes.TheofflineprogrammingoptimizationandtheNCautomaticcontrolsystemsformationalreadymadethistechnologytobeeasiertoaccept,whenthereforeusestheprocedurewhentheenginebed,doesnotneedtospendmanytimetuneupprocedureandconfirmedthatsomepartdoesnothavethequestion.Ifcomponentsneedtoprovidethehighandlowtworevolvingtoolboxsaddlesimultaneouslytocarryontheroughmachining,inthiskindofsituationtheprogrammingisquitedifficult,becauseitneedstworevolvingtoolboxsaddlesalsotofeed.TheAdMacsystemmayrealizetoolrestsautomaticprogrammingwhichsimultaneouslyfeedstothese,andcancausethecorrectmainaxlespeed,thecorrectfeedrateandsoonallparameterstorealizethesynchronization.OkumaCorporationscollisionavoidancesystemdesignbasedonactualprocessingoperatingmodeanticollisionsimulation,therefore,iftheoperatorhasinstalledthewrongcuttingtoolorhasestablishedthewrongparameter,thecontrolsystemwillexamineandpreventstheenginebedtoentertheprocessingcondition.ThroughcooperateswiththeSiemens,INDEXCorporationmayprovidethe3Dpatternnowthehypothesizedenginebed,hascustommadeaccordingtosomespecificmodelsenginebed.Theresultindicatedthatthesimulationprocessesnotonlythefabricatedpartsandtheactualendproductissimilar,istheonetoonecopysimply.Theintuitiontypecontrolinterface,thesimulationaswellasothersoftwaretechniqueareprogressive,themoreProductionworkshopshaveopenedwidethefrontdoortothemultipurposeaggregatemachinetools,butifdoesnothavethecorrespondingknowledgetotrainandtosolvethequestioncreativity,themanufacturerisalsoverydifficulttorealizeandthefulluseadvancedenginebedflexibilityaspectsuperiority.Theworkwhichdoestothemachinearemore,themachinewillbemorecomplex,alsoneedstohavethestrongerskillpersoncorrespondinglytobeabletooperateit.Ifmachinistpastonedayoperated3enginebeds,thenhehasthiskindofmultipurposeenginebednow,mightproducemorecomponents.Moreimportantly,hemaydrawsupportfromsoftwareshelptocausetheproductionefficiencytobehigher,regardingtransformationprocessingcomponentspreparation,mayalsoestablishtheprocessingcraftplan.Becausethereplacementcomponentsneedtolower3mainaxles,thereforebeforereplacingthecomponents,theworkshopshouldprocessasfaraspossiblemanycomponents.Regardingthemultipurposeenginebeds,thetransformationcomponentsspeedisquick,theproductionbatchoftimeintervalisshorter,thestockislower,theproductionefficiencyishigher.Canusemultipurposeenginebedssomeworkshopsfully,veryquickwilldiscoverthepostfunctiontheunification.Now,aworkshopmayonlyuseanoperator,anadjusterandaprogrammingteacher,inthefuturethese3workdefinitelymaydobyaperson.Inthetraditionalpostdescriptionthemachinistwilltransitbecomesonetoadjustengineer,ifthisengineerthefamiliarcomponentsprocessingprogramming,thatwerealsomoreideal.Regardingsuchtransformation,traininghasbeensimple,solongastrains1individualline,butisnot3individuals.Lookingfromthelongviews,thiswillprovidetothepeoplethehigherpostdegreeofsatisfaction.Whenadjustsengineertoberesponsibletoprocesstheprogramming,andpaysattentiontothecomponentsprocessingpersonallytimetheentireprocess,hecompletelyhasbecomethiscomponentscontrol.Inaddition,butshouldalsomakesmoreeffortinthecuttingtoolchoiceandtheprogrammingaspect,mustmakeanymodelthemultipurposeaggregatemachinetooltosucceed,theworkshopneedstoprovidetheskilled