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1、工程制图-装配图教程1(Engineeringdrawing-assemblydrawingtutorial1)Inthispaper,fromthedaysofmourningwithGodPptdocumentsmayexperiencepoorbrowsingontheWAPside.ItisrecommendedthatyoufirstselectTXT,ordownloadthesourcefiletothelocalview.Textbookp261YoucanfeelitThethirdpartisassemblydrawingAssemblya
2、ssemblydrawingcommonexpressionfunctionsandcontentsofassemblydrawingsfirstsectionofthesecondsectionofthethirdsectionofthefourthsectionassemblyinthedimensionofassemblypartslistofassemblydrawingnumber,partnumber,methodsandstepsofassemblydrawingassemblydrawingandpaintingandreadingdrawin
3、gsOneReturnvalvereducerFifth,sixth,seventh01Section1functionandcontentofassemblydrawingArepresentationofamachineorpart-assemblydrawings,drawings,assemblydrawingsAmachinecomponentisassembledbyanumberofpartsaccordingtocertainassemblyrelationsandtechnicalrequirementsAssemblydrawingsref
4、lectdesignintent,expressionofmachineworkingprincipleperformancerequirementsbetweenthepartsassemblyofmainstructureofthemainpartsintherelationshipbetweenshapeandconnectionrequirementsneededforassemblytestinstallationsizeandtechnologyTwo3Basiccontentsofassemblydrawing1.agroupofviews,1.
5、,asetofviewsExpressthemachinedepartmentclearlyandclearlyinavarietyofwaysandinavarietyofwaysTheworkingprinciple,theassemblyrelationshipbetweenpartsandthemainstructuralshapeofparts,etc.2.necessarysize2.necessarysizeMachinepartsDimensions(specifications),dimensions,specifications(perfo
6、rmance),dimensions,parts,matingsizes,dimensions,dimensions,dimensions,mountingdimensionsofmachinecomponents3.technicalrequirements3.technicalrequirementsAssembleandshowtheassemblyofthemachineparts,Technicalrequirementsforinstallation,installation,inspectionandoperation4.partserialnu
7、mber,4.partserialnumber,detaillistandtitlecolumnpartserialnumber3ThreeForthesakeofproductionandmanagement,thepartsandcomponentsoftheassemblyarenumberedinacertainformatandthedetailedlistisworkedoutSecondquarterExpressionmethodofassemblydrawingFirst,thedrawingoftheassemblydrawingThetw
8、opartofthecontactsu