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1、汽车起动电机定子绕线机的数控化设计AbstractWiththeincreasingneedofautomobiles,thedevelopmentspeedofautomobileindustryisgraduallyaccelerating.Atthesametime,italsoledtothedevelopmentofautomobilepartsandcomponentsmanufacturers.Automobilestarteristhecorecomponentinautomobilestartersystem,whichha
2、sanimportantimpactonthestartingperformanceofthecar.Statorwindingofautomobilestarterisaprocessofautomobilestarterproduction,forwhichthedevicestatorwindingmachineforautomobilestarterisused.Manydomesticmanufacturingenterprisesforautomobilestarterusethebackwardwindingmachine,so
3、thatthestatorwindingislooseandirregular.Onthebasisoffullyabsorbcorrelationtechniquesofvariouskindsofwindingmachines,thepaperhasmadeanumericalcontroldesignforthestatorwindingmachineforautomobilestarter.Byusingthenumericalcontrolmethodtocommandthewindingprocess,thewindingmach
4、inewillimproveitsefficiencyandquality.Thedissertationspreadsonthebasisofwindingmachine’sfunctionrealization.Windingmachine’sfunctionsaredecomposedinordertogetthefunctionunits,thencombinethesefunctionunitstogetthesolution.PrincipleschemeshavebeendesignedinsoftwareAutoCAD,mer
5、itsanddemeritsofwhichareanalysedinordertogetthebestscheme.Basedonthebestscheme,theoveralllayoutofstatorwindingmachineforautomobilestarterhasbeendesigned.Accordingtotheoveralllayout,thewindingmachinehasbeendividedintoseveralmodules:tensionalpay-offmodule,axialwindingmodule,c
6、ircumferentialwindingmodule,splintingwiremodule,statorclampingmodule,mechanicalframemodule,indexingmoduleandcontrolsystemmodule.Detaileddesign,selectionandcalculationhavebeenmadetothepartsofeachmodule.Themodelsofthepartshavebeenbuiltin3D-designsoftwareSolidworks,aswellasthe
7、assembly.AmotionsimulationofstatorwindingmachineforautomobilestarterhasbeenmadeinSolidworksMotioninordertotestthewindingfunction.Accordingtotheresultsofthemotionsimulation,theforceconditionsofkeyparthavebeenanalysedinSolidworksSimulation,theresultsofwhichshowthatthemachinec
8、ouldrunsteadily.Thepaperhasmadeapreliminarydesignofthecontrolsystem,anddecidesthec
