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1、CAXA制造工程师实体特征造型常见问题One,theCAXAmanufacturingengineerentitycharacteristicmode11ingcommonproblemThetreeistoolarge,andtheroutineoperationisunusuallyslow.Thecharacteristictree,alsoknownasthedesigntree,recordsthecharacteristicsequenceofthecreationmodel,thecharacteristicstructureofthemode1.Thefeatur
2、etreecannotonlyshowtheorderinwhichfeaturesarecreated,butalsobeabletogettherelevantinformationaboutthecharacteristicsandoperateonthem.Forexample:aformedbymultiplefeaturesofparts,itsmultiplefeatureswillbedisplayedinthe^characteristicsoftree"inthelist,clickthefeaturetreeanycancarryonthecorrespon
3、dingeditoperation.Butifthecharacteristictreeistoolarge,itcanresultinasloworabnormaloccurrenceofroutineoperationssuchasdisplay,editing,anddrive,affectingthesmoothprocessoftheshapingprocess・Whenthestylingiscomplete,itcannotbemodifiedagainThemodellingofCAXAmanufacturingengineerswithstrongfunctio
4、n,andcanbemodifiedatanytimeintheprocessofmodelling,arbitraryfeatures,butifintheprocessofchangeaffectstheinterrelatedfeatures,isinthefeaturetreetag,displaythecurrentcharacteristicscannotbemodified,modelingproblems.ComplexgeometricshapescannotbeformedCAXAmanufacturingengineersoftheentitytobecar
5、riedoutonthebasisofthesketch,sketch,alsoknownastheoutline,theequivalentofthestructureofthefoundation,istogeneratethree-dimensionalentitymustrelyonaclosedcurvecombination,namelyforfeaturemodellingaplanefigure・Intheconditionofsketchdrawingcurveofsketchcurve,intheconditionofthesketchmapofcurvefo
6、rthespacecurve,confusedifthesketchcurveandspacecurve,sketchoroutlineisunabletomakefeaturemodellingcomplexity・Theround(pour)AnglefailedAcirculartransitionisasmoothtransitionofagivenradiusorradius・Chamfertransitionisasmoothtransitiontotheedgeofanentity・Roundonentity(fall)Angletransition,require
7、mentisround(fall)Angletransitionafterthecommand,inthetransitionofthepop-updialogboxtofillinthecorrespondingradiusvalue,todeterminethetransitionwayandendtheway,pickupneedtransitionelementrearcancompletetheoperation.Ifthetransitionsizeisnotreas
