夹具设计英文文献

areproveandanalysisofcurrentcomputer-aidedfixturesdesignapproache天宝，Yiming Rong，David C. BrownKeywords:计算机-辅助传真设计。固定设计。的。Fixture planning固定验证(Fixture verification )设置计划。Unit design公司ABSTRACTakeycharacteristicofthemodernmarketplacesistheconsumerdemandforvariety.torespondefectivelytothisdemand manufacturrrersentoense xibletoallowthemtoachieverapidproductdevelopment.fix Turin g hichicinversusingficstitstosecureworkpaseddringmaticationsofthecure isassicaticatificatinfortoradrashardsachivingmanufreflexibility.toenableflexiblefixturing considerrableverseleversofresearchef theprocesoffficredestredingthedede design (cafd )工具& approach e.thisparecontearreveroproveforsovervientyfivecadtools & approacheareverdintermsofthe fidetracturedesignphastheunderlyingtechnowhichtheprimyconnsionofthereprevicesstheathewhilling canttt rtingfixturedesign在那里的是， 当前cofrearrilytorresearchissuesthatrequirefurefort.thefiretofthesthecurritycofdresearchissegmentedinnatureandtherefforte.rem iverficedficeddesignsupport.secondly，agresterfocusrequerrisrequentoportingtheateddesignofafixturesphysicalstructure。2010 elseierltd.all rights reserved。Croduction2.fixtures design、fixtures design、fixtures design、fixtures design、fixtures design、fixtures design3.currentcafdapproaches3.1设置计划43.1.1 approachestosetupplanning43.2 fixture planning3.2.1 approachestodefiningthefixturingrequirement63.2.2 approachestonon-optimizedlayoutplanning63.2.3 approachestolayoutplanningoptimization63.3 unit design3.3.1 approachestoconceptualunitdesign73.3.2 approachestodetailedunitdesign3.4 verification83.4.1 approachestoconstrainrequirementsverification83.4.2 approachestotolerancerequirementsverification83.4.3 approachestocollisiondetectionrequirementsverification83.4.4 approachestousabilityandaffordabilityrequirementsverification93.5重复性信息94.analysisofcafdresearch4.1 thesegmentednatureofcaf4.2 efectivelysupportingunitdesign104.3 comprehensivelyformulatingthexturingrequirement104.4 validingcofdresearchoutputs105.conclusion10参考101. Introductionakeyconformanumantformanufacturchityproductiontheabilitiontodectionandproducteavarityo uickreleaseofanewproductintothemarketpla ahead of any competitors，isacrucialfactorinbeingabletosecureahireperationofthemarketinasedprofitmargin.asaresultoftheconsume boticproductionofproductionsisworthenormanmassproductivity hiwhhhhhhhhhhhasreceledintheneedformanufacturrstodeverfordedformanuanumberoffactorscontributetoanorganizationsabilitytoachieveflexiblemanufacturing productionofwhistheuseofficsuressingproduct fmentheuseoffi chaaresubsequentlyassembledintoproducts.fixturesareusedtorapidly， accurately andsecurrelyportionworkpresdultingchallmchinedapartsfalltionthedessepecificationsforthatpart.thisaccuracyfac inte bilityofpartsthatispreverationaltionofmodentmanufactionwherementhewhentheintthecossassassociatedwithfixturingcanaccountfor 1020 % ofthetotalcostofamanufacturingsystem 1 .这些成本srelecttonotonolytofixtu and operation但是， 具有与设计成本相关和两种方法的avebenedprotedinpurrationsutofthisaim.enhasconntdondedddedddeddeddedcushastheuseofphase-ch paces in place 2 andthedevementocommmentrializalmoduler thesicatificationlimitionoftheflexiblefixturing， tocombatthisproblem asesscreationresearchapproachasbeentodevelopcomputer-aidedfixturesdesign (cafd ) systemsthatsupportandsimpleythefirectreddesignprocess & itisthisresearchthatisreviewdwithinthispaper。section2dersicbestheprincipalphasofandthewidevarityofrequirentitydrivirenthefixturedesignprocess.subsequentlyinsection3anover thathaveforcoveuseuponthedevelectronof