外文资料--Design of Mechatronic Machine-Tool Equipment.pdf外文资料--Design of Mechatronic Machine-Tool Equipment.pdf

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ISSN1068798X,RUSSIANENGINEERINGRESEARCH,2008,VOL28,NO1,PP74–78ALLERTONPRESS,INC,2008ORIGINALRUSSIANTEXTRGKUDOYAROV,EMDURKO,DVIVANOV,2007,PUBLISHEDINSTIN,2007,NO10,PP16–2174THEDEVELOPMENTOFMANUFACTURINGENTAILSIMPROVINGPRODUCTPERFORMANCEANDDEPENDSSIGNIFICANTLYONTHECAPABILITIESANDQUALITYOFTHEMACHINETOOLEMPLOYEDINTHISCONTEXT,ITISPROMISINGTOUSEMECHATRONICMACHINETOOLSYSTEMS,INWHICHMANUFACTURINGCONSISTSOFCONTROLLABLEPROCESSESINMACHININGBLANKS,INPRACTICE,ITISNECESSARYTOTAKEACCOUNTOFPROCESSESOCCURRINGINMACHINETOOLDRIVES,THESTATEOFTHESUPPORTINGSYSTEM,ANDPHYSICALPHENOMENAACCOMPANYINGTHECUTTINGPROCESSINORDERTOIMPROVEMANUFACTURINGEFFICIENCY,METHODSOFDESIGNINGMECHATRONICMACHINETOOLSMUSTBEREFINEDMODULARDESIGNPRINCIPLESAREWIDELYUSEDTODAYINCREATINGMACHINETOOLSATECHNOLOGICALMODULEISASTRUCTURALUNITREQUIREDTOPERFORMSHAPINGOPERATIONS1ATECHNOLOGICALORPRODUCTIONMODULEISMOREGENERALLYACOMPONENTOFAUTOMATEDSYSTEMSORPRODUCTIONLINESASTRUCTURALMODULEISACOMMONUNITSUBSYSTEM,ELEMENTOFTHEMACHINETOOL,WHICHMAYBEUSEDAUTONOMOUSLYORINCOMBINATIONWITHOTHERMODULESINSYSTEMSANALYSIS,AMODULEISUNDERSTOODASAGROUPOFELEMENTSOFTHESYSTEMDESCRIBEDBYINPUTSANDOUTPUTSANDCHARACTERIZEDBYACERTAININTEGRITY2THEUSEOFTHISCONCEPTALLOWSTHEMECHATRONICMACHINETOOLSYSTEMTOBEREGARDEDASCONSISTINGOFANUMBEROFSUBSYSTEMSINFUNCTIONALANDSTRUCTURALDESIGNAMECHATRONICMACHINETOOLMODULECONSISTSOFAMECHATRONICDEVICETHATISFUNCTIONALLYANDSTRUCTURALLYINDEPENDENTANDPERFORMSCONTROLLABLEEXECUTIVEMOTIONINMANUFACTURINGTHEBASICFUNCTIONOFTHEMECHATRONICMACHINETOOLMODULEINTHEMACHINETOOLSYSTEMISTOENSURETHEREQUIREDMACHININGCONDITIONSORPARAMETERSOFTHEEXECUTIVEMOTIONINORDERTOCREATEPARTICULARTECHNOLOGICALCONDITIONSANDTOUNDERTAKEDIAGNOSTICSANDMONITORINGTHEDEFINITIONOFAMECHATRONICMACHINETOOLMODULEPRESENTEDHEREISCONSISTENTWITHTHECONCEPTOFAKINEMATICGROUPOFAMACHINETOOL3ANDTAKESACCOUNTOFTHECAPABILITIESOFMODERNELECTRICDRIVESANDCONTROLDEVICESTHEKINEMATICGROUPENSURINGCOMPLEXEXECUTIVEMOTIONMAYBEFORMEDBYMEANSOFTWOORMORESIMPLEMODULESORREPRESENTEDASACOMBINEDMODULE,WITHINWHICHTHECOMPONENTSOFTHEMOTIONAREMATCHEDBYACONTROLSYSTEMINTHISRESPECT,THEMECHATRONICMACHINETOOLSYSTEMORMECHATRONICMACHINETOOLISASETOFMECHATRONICMACHINETOOLMODULESORDEVICESFORPERFORMINGCERTAINFUNCTIONSINTHEMANUFACTURINGPROCESS,TAKINGACCOUNTOFTHEREALCONDITIONSACERTAINSEQUENCEMAYEXPEDIENTLYBEADOPTEDINTHEDEVELOPMENTOFMECHATRONICMACHINETOOLSYSTEMSANDMODULESFIG1THETECHNICALSPECIFICATIONTSINTHEDESIGNOFAMACHINETOOLORCORRESPONDINGMECHATRONICMODULEMUSTPROVIDEASETOFINFORMATIONONTHEPARTSTOBEMACHINEDANDTHEMANUFACTURINGREQUIREMENTSTAKINGACCOUNTOFTHENECESSARYEFFICIENCYANDRELIABILITYOFTHETECHNOLOGICALPROCESSTP,THEREQUIREDMACHINETOOLCHARACTERISTICSMCAREESTABLISHEDRELIABILITYOFTHETECHNOLOGICALPROCESSISASSUMEDTOMEANGUARANTEEDPROVISIONOFTHEREQUIREDMACHININGPARAMETERSINAUTOMATEDDESIGNADOFTHETECHNOLOGICALPROCESSOPERATION,THEGOALISTOREFINETHEMANUFACTURINGPATHOFAREPRESENTATIVEPARTANDDEVELOPTHEOPERATIONSTOBEPERFORMEDBYTHEMACHINETOOLUNDERDESIGNRESULTSOBTAINEDINDEVELOPINGPROSPECTIVECONTROLLABLEMANUFACTURINGPROCESSESFORANALOGOUSPARTSMUSTBETAKENINTOACCOUNTHEREITISEXPEDIENTTODEVELOPTHETECHNOLOGICALDOCUMENTATIONBYMEANSOFMODERNCOMPUTERASSISTEDDESIGNSYSTEMSFORTECHNOLOGICALPROCESSESANDAPPROPRIATESOFTWARESOLIDWORKS,SMARTEAM,STALKER,TEKHNOPRO,ADEM,POWERMILL,ETCINESTABLISHINGTHEBASICTECHNOLOGICALPRINCIPLES,THETYPICALOPERATINGCONDITIONSOFTHEMACHINETOOLINTHEMANUFACTUREOFSPECIFIEDPARTSMUSTBEDETERMINEDMODELINGOFTHEDRIVES,THESUPPORTINGSYSTEM,ANDTHECOMPONENTSOFTHEMACHINETOOLCALLSFORTHEDEVELOPMENTANDINVESTIGATIONOFSIMULATIONAL,STRUCTURAL,ANDDYNAMICMODELS,INORDERTODETERMINETHEEXPECTEDDEVIATIONSINTHERELATIVEPOSITIONOFTHETOOLANDBLANKDURINGPRODUCTIVEANDECONOMICALMACHINETOOLOPERATIONSDESIGNOFMECHATRONICMACHINETOOLEQUIPMENTRGKUDOYAROV,EMDURKO,ANDDVIVANOVDOI103103/S1068798X08010176RUSSIANENGINEERINGRESEARCHVOL28NO12008DESIGNOFMECHATRONICMACHINETOOLEQUIPMENT75ONTHEBASISOFTHEMODELINGRESULTS,METHODSOFIMPROVINGTHEMACHINETOOLSCHARACTERISTICSAREDEVELOPEDMETHODSOFCOMPENSATINGIMPRECISIONOFTHEMACHINETOOLAREDETERMINED;ITSOPERATIONALALGORITHMSANDSTRUCTUREAREREFINED;ANDBLOCKDIAGRAMSOFTHELOOPSINTHEADAPTIVEORSMARTCONTROLSYSTEMAREDEVELOPEDPRELIMINARYAUTOMATEDDESIGNOFTHEMECHATRONICMACHINETOOL,TAKINGACCOUNTOFTHEMODELINGRESULTS,PERMITSTHESELECTIONOFTHEMECHATRONICMODULESFROMTHOSEAVAILABLEANDTHEDESIGNOFNEWMODULESORTHEMACHINETOOLASAWHOLETHESEDEVELOPMENTSAREFORMALIZEDINREGULATORYDOCUMENTATIONFOREACHSTAGEOFTHEDESIGNENGINEERINGPREPARATIONSANDTHEDRAFT,ENGINEERING,ANDWORKINGDESIGNSONTHEBASISOFTHEDATAOBTAINED,THEMACHINETOOLCHARACTERISTICSARECALCULATEDANDCOMPAREDWITHTHESPECIFICATIONSTHISCREATESTHEBASISFORREFININGTHEMACHINETOOLSTRUCTURE,ORGANIZINGTHETECHNOLOGICALPREPARATIONSFORPRODUCTIONTPP,ANDMANUFACTURINGANDTESTINGAPROTOTYPEMACHINETOOLININVESTIGATINGTHECHARACTERISTICS,THEMODELSAREREFINED,ANDMETHODSOFIMPROVINGTHEMACHINETOOLSABILITYTOGUARANTEETHEREQUIREDOPERATIONALPARAMETERSINAUTOMATEDPRODUCTIONAREDETERMINEDWHETHERTHEREQUIREDCHARACTERISTICSAREENSUREDWILLLARGELYDEPENDONTHESTRUCTUREOFTHEMACHINETOOLTHEFUNCTIONALSUBSYSTEMSOFTHEMECHATRO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