FMS-柔性制造系统

外文资料翻译1/6TheflexiblemanufacturingsystemTheflexiblemanufacturingsystem(FMS)trainpointstohavethehighmanufacturingsystemoftheautomationdegree.TheFMSspeakaboutusuallymeansinthelotsize,batchsizemachiningofmetalscurrentlywiththeforerunner'sautomationandGaolevelofflexibleisthemanufacturingsystemoftarget.Alongwithsocietytoproductdiversification,thelowmanufacturingcostandshortmanufacturingperiod'setc.'sneedbegraduallyurgent,theFMSdeveolpsveryandquickly,andbecauseofmicro-electronicstechnique,calculatortechnique,correspondencetechnique,machineryandthedevelopmentofcontrolgear,alsourgeflexiblemanufacturingtechniquedayattainmature,in80'safter,themanufacturingindustryautomationgetsintoforabrand-newages,namelyaccordingtocalculatorofintegratedmanufacturing(CIMS)ages,theFMShasbecomethenationalmachinerymanufacturingofeachindustrializationtoautomateofdevelopanddeveolppoint.A,scalePressthescalealloftheFMSscanbeisdividedintoasfollows4types:1.FlexibleManufacturingCellular(FMC)TheFMCpublishandusetoinviteratioFMSnightinthemanufacturingfor6~8years,itisprocessedacentre,industrialrobotby1~2andcountstocontrolenginebedandmaterialcarryingtosavetostoreequipmentscomposingandhaveanadaptationtoprocesshaveanotherspeciesproductofvivid.TheFMCcanberegardedasaFMSwithminimumscale,isaFMStocheapturnandsmallscaledturndirectiondevelopmentandakindofoutcome,itscharacteristicsistocarryoutsinglemachineflexibleturnandautomate,havealreadygetintouptothepresentuniversalapplicationstep.2.FlexibleManufacturingSystem(FMS)Usuallyinclude4ormorefull-automaticnumberstocontrolenginebed(processcentreandtruningcentreetc.),fromconcentratethehandlingsystemofcontrolsystemandmaterialtoconnect,canunderthesistuationthatnotshutdownrealizationhaveanotherspecies,inprocessofsmalllotsize,batchsizeandmanage.3.FlexibleManufacturingLine(FML)Itisbeplacedinthequantistynot-flexibleandautomaticlineofsingleor外文资料翻译2/6littlespecieslargequantitywithmediumsmalllotsize,batchsizehaveanotherofspeciesFMSofmanufacturingline.Itprocessesanequipmentsandcanbeaningeneraluseearth,groundtoprocessacentre,CNCenginebed;MayalsoadoptdefinitepurposeenginebedorNCdefinitepurposeenginebed,havelowrequestattheFMStothesystemflexibleearth,groundofthematerialhandling,buttherateofmanufacturingbehigher.Itwiththelong-losttypeproducemediumflexiblemanufacturingsystemwithconnectthecontrolsystem(DCS)ofthedispersiontypewithinmanufacturinglineisrepresentative,itscharacteristicsistocarryoutmanufacturinglineflexibleturnandautomate,itstechniquealreadythedayattainmature,havealreadygotintoapplicationtoturnstepuptothepresent.4.FlexibleManufacturingFactory(FMF)TheFMFconnectsseveralFMSs,gotogetherwithtoautomatestereoscopicstorehouse,usetheprogresscontactofthecalculatorsystem,adoptionfromorder,design,process,assemble,examine,delivertohairgoodsofcompleteFMS.ItincludedCAD/CAM,andmakecalculatorintegratedtomakesystem(CIMS)devotionphysically,realizationmanufacturingthesystembeflexibletoturnandautomateandthencarryoutwholeplantthemanufacturingcontrol,productofthescopetoprocessandthematerialstorecompletelyturnoftheluckprogress.TheFMFisthetallestlevelthattheautomationproduceandthereflectionismostbornthetopoftheboundarytheforerunner'sautomationapplicationatechnique.Itismanufacturing,productdevelopmentandmanagementtheautomationofmanagementconnectintoonewhole,withinformationstreamcontrolsubstancestreamofintelligencemanufacturingsystem(IMS)isrepresentative,itscharacteristicsistocarryoutworksflexibleturnandautomate.Two,keytechnique1.ComputerAidedDesign,CADTheCADtechniquedevelopmentwillleadintotheexpertsysteminthefuture,makeithaveintelligencetoturn,cantreatvariouscomplicatedquestion.Atpresentdesignalatestofthetechniquebreakthroughisthatthelightisquickstereoscopicformingtechnique,thatthenewtechniquebedirectlytomakeuseofCADdataandpassacomputercontroloflaserscanningsystem,bedividedintosomelamellas:3D外文资料翻译3/6numericalpatternatwo-dimensionalflakeformsketch,andpressthetwo-dimensionalflakeformsketchtocarryonanopticsscanningtothequickresinliquidsurfaceofthelightinthebath,isscanoftheliquidsurfacethenbecomescuringplastics,thuscircularlyoperate,pursuelamellatoscantotakeshape,andofoneselfgluetheeachflakeformcuringplasticsthatthedelaminationtakeshapetomatchtogetherandonlyneedcertaindata,thencanmakeaprototypeofprecisioninfewhours.Itcontributestoquicklydeveloppingnewproductanddeveloppingthespeedofnewstructure.2.FuzzycontroltechniqueTheactualapplicationofmistymathematicsisafuzzycontrolmachine.Thehighperformancefuzzycontrolapparatuswhichdevelopsrecentlyhasfromthestudyfunction,canintheprocessofcontrolincontinuouslyobtainanewinformationandofoneselfmakeanadjustmenttothecontrolquantisty,makesystemfunctiongreatlyinordertoimprove,amongthemparticularlywithaccordingtoartificialneuralnet,artificialneuralnetwork,ANNofself-educatedmethodcausepeopletremendousconcernmore.3.Artificialintelligence,expertsystemandintelligencetransducertechniqueUptothepresent,theartificialintelligenceadoptmostlypointsaccordingtotheexpertsystemofruleintheFMS.Theexpertsystemmakesuseofexpertknowledge