1,maintenancemotordisassemblyprocessrequirements:intheprocessofdisassembly,maketheoriginalrecordsandmarksofeachpart;checkthemechanicaltolerancedimensionsandelectricalparameters;cleanthespareparts,placeneatly,andmakeagood

　　1.Specialequipmentisneededformaintenanceandtrialrunofservomotor,butnotforordinarymotor.Becausethestructureoftheservomotorisclosed-loopfeedbackcontrol,thisfeedbackcomponentiscalledtheencoder,whichisusedtotestthespeed,posi

　　Servomotormaintenanceprocess:cleaningstatorandrotor-replacingcarbonbrushesorotherparts-vacuumF-classpressuredippingpaint-drying-calibratingdynamicbalance.Theuseenvironmentshouldalwaysbekeptdry,thesurfaceofthemotorshouldb

　　Themotorconsistsofaninnergearringandamatchinggearorrotor.Theinnergearringandtheshellcanbefixedtogether,andtheoilenteringfromtheoilportdrivestherotortorevolvearoundacentralpoint.Thisslowlyrotatingrotorisdrivenbyasplinesha

　　Duetotheinsulationdamagecausedbyexcessivemotorcurrent,excessivepowersupplyvoltagevariation,single-phaseoperation,mechanicalbruising,poormanufacturing,etc.,itisdividedintowindingturn-to-turnshortcircuit,winding-to-winding

　　Motormaintenancemeansthatmotorfailureoftenoccursduetolong-termcontinuoususeandimproperoperationoftheuser.Motormaintenanceshouldbecarriedoutbyprofessionalpersonneltoensurethatthemotorrunswell.Motormaintenancecansavecostan

　　Ofcourse,servomotorcanberepaired,servomotormaintenancecanbesaidtoberelativelycomplex,servomotorbecauseoflong-termcontinuoususeorimproperoperationofusers,motorfailuresoftenoccur.Themaintenanceofservomotorneedsprofessional

　　Theservomainlydependsonthepulsetolocate.Whentheservomotorreceivesapulse,itrotatestheanglecorrespondingtoonepulse,thusrealizingthedisplacement,becausetheservomotoritselfhasthefunctionofsendingoutpulses,soeachrotationangle

　　Phasealignmentofabsoluteencoders.Thephasealignmentoftheabsoluteencoderhaslittledifferencebetweensingle-lapandmulti-lap,whichalignsthephaseoftheencoderandtheelectromechanicalangleinonelap.Atpresent,theverypracticalmethodi

　　Law1,lookattheappearance,thesurfaceoftherepairedmotorshouldbecleanandclean,althoughthemotorisnothigh-techelectricalappliances,butiftheoutsideisfullofoil,itisdifficulttoensurethattheinteriorcanbecleanedwell,iftheinternalp