Rashin daidaituwa tsakanin cibiyar inji da cibiyar filin maganadisu nahigh-voltage motor matsala ce gama gari a cikin ayyukan yau da kullun na motar. Abin da ake kira rashin daidaituwa tsakanin injin na'ura da kuma cibiyar maganadisu na babban ƙarfin wutar lantarki yana nufin cewa lokacin da motar mai ƙarfin lantarki ke aiki, za a sanya rotor ɗinsa a cibiyar filin maganadisu, kuma akwai wurin inji tsakanin babban shaft ɗin rotor da nau'i biyu (wato matsayi inda nisa tsakanin ramukan a gefen biyu na injin ɗin yana daidai da nisa tsakanin na'ura mai juyi). Waɗannan cibiyoyin guda biyu na iya zama marasa daidaituwa yayin shigarwa.
Halin da ke biyo baya na iya faruwa: Idan wannan ya faru a lokacin shigarwa, an daidaita tazarar axial na shafts bisa ga cibiyar injiniya.
Bayan an shigar da motar kuma ya fara, mai juyawa zai sanya kansa ta atomatik a tsakiyar filin magnetic, kuma motar motar tana da haɗari ga motsi na axial, wanda zai lalata tazarar axial da aka daidaita a lokacin shigarwa na asali. Lokacin da wannan ɓacin rai ba ta da girma, don haɗa kayan haɗin gwiwa, ana iya rama shi ta hanyar keɓantawar axial na hannun riga na ciki da na waje; idan ya zarce kariyar da aka keɓance axial na haɗin gwiwa, haɗin gwiwa da shaft ɗin da ake tuƙi za a yi amfani da shi zuwa wani ƙarfi na waje mai axial, yana haifar da jujjuyawar fuska na ƙarshen abubuwan, haifar da zafi da sauran illolin cutarwa.
Dangane da matsalolin da ke sama,Motar Littattafaiyana bada mafita guda uku:
⑴ Don babban injin famfo mai jujjuyawar injin da aka haɗa ta hanyar haɗin gear, idan motsin motsi na rotor axial ya faru, ɗagawa da cibiyar shaft namotar motsa jikirotor ya kamata a fara la'akari da shi.
⑵ Don magance matsalar sharewa tsakanin babban matsi na motar rotor shaft kafada da daji mai ɗaukar nauyi, ya kamata a daidaita ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun daji bisa ga saurin motsi da halayen famfo mai ƙarfi don guje wa lahani na kafaɗar rotor shaft da kuma tuntuɓar mai ɗaukar hoto da gogewa, haifar da zafin daji mai ɗaukar nauyi ya tashi da haifar da tasiri.
⑶ Ta hanyar da aka ambata a sama bincike na dalilin da axial motsi na high-matsa lamba famfo motor rotor, da Magnetic cibiyar high-matsa lamba motor na tsakiyar farantin high-matsa lamba famfo aka gyara, da rotor hali tasha da aka reprocessed, kuma a karshe da shaft tsarin da aka daidaitacce, wanda gaba daya warware matsalolin na'ura mai juyi motsi na tsakiyar farantin karfe da kuma zafin jiki na motsa jiki da kuma kauce wa motor zafi tashin hankali na tsakiyar farantin. yuwuwar sakamako na share fage da konewa sakamakon lalacewa ga zamewar motsi.