汽車三維布線

汽車三維布線1*第1頁，課件共35頁，創(chuàng)作于2023年2月ElectricalHarnessInstallation電氣安裝

ElectricalHarness

Assembly電氣裝配CATIA

Training

FoilsVersion5Release13

20042*第2頁，課件共35頁，創(chuàng)作于2023年2月CoursePresentationObjectivesofthecourseInthiscourseyouwilllearnhowtobuildaharnessintegratedwithintheDMUandhowtoconnectthebundlesegmentstoyourelectricalcomponents.下面的講義介紹如何在電子裝配中建立電氣用具和如何使用線束連接它們TargetedaudienceNewElectricalV5users適用對象是CATIAV5初級學者

Prerequisites

CatalogEditor,CATIAV5basics0.5day3*第3頁，課件共35頁，創(chuàng)作于2023年2月TableofContents內(nèi)容提要IntroductiontoElectricalHarnessInstallation介紹ElectricalHarnessInstallationworkbenchpresentation電氣安裝模塊菜單位置BundleSegment(BNS)definition線束定義GeometricBundle幾何定義BundleSegments線束定義SplitaBundleSegment線束分段LinksManagement線束聯(lián)結Linktheelectricalobjects與電器器件的聯(lián)結LinksManagement聯(lián)結修改LocalSlackManagement線束局部松弛度的修改AddingLocalSlack增加RemovingLocalSlack取消SupportManagement線束支撐RoutingofBNSthroughSupports增加RemovalofSupportfromBundleSegment取消RectangularSections矩形截面Changebundlesegmentsection改變線束截面FloatingJunction線束連接點Definetheconstraintsofthefloatingjunction定義連接點4*第4頁，課件共35頁，創(chuàng)作于2023年2月Accessingtheworkbenches進入電氣安裝界面Allowsthegeometricalharnessescreation.Itlinksbundlesegmentstogethertocreatethisharness.產(chǎn)生線束定義，線束連接Allowsthebundlesegmentscreationwithinageometricalbundle線束的幾何定義5*第5頁，課件共35頁，創(chuàng)作于2023年2月UserInterface用戶界面ElectricalHarnessAssembly電氣裝配ElectricalHarnessInstallation電氣安裝線束幾何定義6*第6頁，課件共35頁，創(chuàng)作于2023年2月Terminology術語GeometricBundle線束組BundleSegment線束Alsocalledsegment,ageometricalsubdivisionofageometricalbundle.Itisthebranchofharnessgraphicalrepresentationinthedigitalmock-up.Electricalobjectfederatingabundlesegmentsgroup.Ageometricalbundleismandatoryinordertocreateabundlesegment.Support電器庫元件支承件AnElectricalcatalogitemthatisutilizedwhenroutinggeometricalbundles.ItcontrolstheentryandexitofthebundlesegmentasitisroutedthroughtheDMU.FloatingJunction線束連接點Ajunctionthatautomaticallyfindsanaturalposition.AlternativeBundleSegmentSection線束截面Thesectionsofabundlesegmentneednotbecircular,theycanfollowtheprofileofanothersketch.7*第7頁，課件共35頁，創(chuàng)作于2023年2月Defineageometricbundle定義線束組8*第8頁，課件共35頁，創(chuàng)作于2023年2月Defineapoint生成點Selectthe“BundleSegment”function1ThenewpointisaddedtotheBNSSelectthepointfunctionandgivethecoordinates2選擇圖標生成點的圖標9*第9頁，課件共35頁，創(chuàng)作于2023年2月DefineaLine生成線Selectthe“BundleSegment”function1ThenewlineisaddedtotheBNSSelectthelinefunctiongiveitthecoordinates2選擇圖標生成線的圖標10*第10頁，課件共35頁，創(chuàng)作于2023年2月Defineaplane生成平面Selectthe“BundleSegment”function1TheplaneisaddedtothebundlesegmentSelectthe“Plane”functionanddefineitscoordinates2選擇圖標生成平面的圖標11*第11頁，課件共35頁，創(chuàng)作于2023年2月Defineabundlesegment定義單個線束TheBNSisupdatedSelectthe“BundleSegmentDefinition”functionanddefineit2Selectthe“BundleSegment”function1選擇圖標生成線束的圖標12*第12頁，課件共35頁，創(chuàng)作于2023年2月Defineabundlesegment

定義線束段123截面和松弛度設置線束控制點生成樣條線13*第13頁，課件共35頁，創(chuàng)作于2023年2月Defineabundlesegment:followingasurface(1/2)線束附著面123SelectthepointstheBNShastogothroughandthesurface.YoumayhavetoinverttheBNSorientationincasethesurfaceorientationisnotcorrespondingIftwoBNSareontwodistinctsurfaces,youhavetoconnectthemwithathirdBNSnotlyingonanysurfaceorcreateajoin.選曲面線束兩端點在此曲面上改方向連接兩個不同面上的線束14*第14頁，課件共35頁，創(chuàng)作于2023年2月Defineabundlesegment:followingasurface(2/2)線束附著面TheexternalreferencestothepointstheBNSisusingarecreatedautomatically.ThesurfacetheBNSislyingonisrepresentedbyanexternalreferenceaswell.Tools/Options/MechanicalDesign/PartDesign/General/ExternalReferences:KeepLinkwithSelectedObject.Activatethisoptionoryouwillloosethelinkstotheobjectsthatbelongtootherparts.相關設置自動生成相關參考點和曲面15*第15頁，課件共35頁，創(chuàng)作于2023年2月Splitabundlesegment(1/2)分割線束CreateanewpointontheBundleSegmentspline(“oncurve”)2Selectthe“BundleSegment”function1Isolatepoint3選圖標生成點隔離點16*第16頁，課件共35頁，創(chuàng)作于2023年2月Splitabundlesegment(2/2)TheBNSissplit.5ExittheBundleSegmentcommand4AddpointtotheBNSroutedefinition6Splitthebundlesegment加入點退出分割線束分割完畢17*第17頁，課件共35頁，創(chuàng)作于2023年2月LinksManagement線束連接Objective:YouaregoingtolearnhowtoconnecttwobundlesegmentstogetherortoanelectricalcomponentLinktheelectricalobjects線束和電器連接Linksmanagement連接管理18*第18頁，課件共35頁，創(chuàng)作于2023年2月Betweentwobundlesegments兩線束之間連接Createtwobundlesegments1Selectthe“Link”functionandbothBNS,closetotheextremitytolink2TheGBNisupdated生成兩線束選擇圖標和兩線束連接19*第19頁，課件共35頁，創(chuàng)作于2023年2月Betweenabundlesegmentandanelectricalcomponent

線束和電器連接CreateanequipmentandaBNSwithinaGBN12Selectthefunction“Link”,theBNSandaconnectorTheBNSgothimselfconnectedtotheconnectorautomatically產(chǎn)生設備和線束選擇LINK圖標線束和電器自動連接20*第20頁，課件共35頁，創(chuàng)作于2023年2月LinksVisualization連接圖示Selectthe“RelatedObjects”function“相關目標”圖標21*第21頁，課件共35頁，創(chuàng)作于2023年2月Unlinktwoelectricalobjects切斷連接Selectthefuntion“Unlink”12Theconnectionislostbutthegeometryremains.切斷圖標連接去掉，線束還在22*第22頁，課件共35頁，創(chuàng)作于2023年2月LocalSlackManagement松弛度Objective:YouaregoingtolearnhowtoaddorremoveSlacklocallyalongthebundlesegmentAddLocalSlack增加RemoveLocalSlack去掉23*第23頁，課件共35頁，創(chuàng)作于2023年2月AddLocalSlacktoabundlesegmentSelectthe“Addlocalslacktoabundlesegmentportion1Selectthebundlesegmentnexttothepointwheretheadditionalslackistostart.Clickon“Addslack”,keySlackDefinitionvalue.2Slackisaddedtothebundlesegmentafterthepoint.圖標在線束上欲增加松弛度附近選點輸入松弛度松弛加在選點之后的線束24*第24頁，課件共35頁，創(chuàng)作于2023年2月RemovingLocalSlackfromabundlesegment去掉松弛Selectthe“Addlocalslacktoabundlesegmentportion1SelectthebundlesegmenttodisplaytheLocalSlackManagementPanel.Clickon“IgnoreSlack”2SlackisIgnoredandthebundleismodified同樣圖標不同選項取消松弛25*第25頁，課件共35頁，創(chuàng)作于2023年2月SupportManagement增加線束支撐Objective:YouaregoingtolearnhowtoaddaSupporttoabundlesegmentandalsohowtoremoveaSupportfromabundlesegmentAddSupport增加RemoveSupport去掉26*第26頁，課件共35頁，創(chuàng)作于2023年2月AddasupporttoabundlesegmentCreateabundlesegmentroutedthrough3supports.Addanadditionalsupport.1Selectthe“AddSupporttobundlesegment”andselectthebundlesegmentfollowedbytheSupport2ThebundleisroutedThroughthesupport三支撐模型，支撐必須用ElectricalPartDesign中Support命令定義選圖標和第四支撐增加完畢27*第27頁，課件共35頁，創(chuàng)作于2023年2月Removeasupport去掉支撐1Selectthe“RemoveSupportfrombundlesegment”andselectthebundlesegment2TheSupportisremovedandthebundlerouteismodified圖標28*第28頁，課件共35頁，創(chuàng)作于2023年2月SectionManagement線束截面Objective:Youaregoingtolearnhowtochangethesectionofabundlesegmentfromcirculartorectangular.ChangeSection更換截面29*第29頁，課件共35頁，創(chuàng)作于2023年2月ReplacingacircularsectionwitharectangularsectionCreateabundlesegment1Sketchnewrectangularprofileonthesameplaneasthecurrentbundlesegmentprofile2Activatethe“RibDefinition”panelandselecttherectangularprofile3產(chǎn)生一個線束增加截面草圖更換截面30*第30頁，課件共35頁，創(chuàng)作于2023年2月FloatingJunction線束連接點Objective:YouaregoingtolearnhowtomanageafloatingbundlesegmentjunctionManagebundlesegmentJunctionpositioning修改連接點位置31*第31頁，課件共35頁，創(chuàng)作于2023年2月FloatingJunctionManagementDefinetheconstraintgeometryforthefloatingjunction1Createthebundlesegments2MovetheJunction增加分支點去掉分支點32*第32頁，課件共35頁，創(chuàng)作于2023年2月ElectricalHarnessFlatterning線束展平ElectricalHarnessFlatteningoffersthefollowingmainfunctions:itflattensbundlesegmentsorelectricalandgeometricalbundles展平線束

itstraightensbundlesegments拉直線束itrotateswholebundlesegmentsorbendthematadefinedpoint旋轉(zhuǎn)和彎曲線束itrollsbundlesegments卷線束itscalesbundlesegmentsbyintroduci