Yintoni impembelelo yokungalingani kwe-motor rotor kumgangatho wemoto?

Impembelelo yeeMoto ezingalungelelanangaRotorskuMgangatho weMoto

Zithini iziphumo zei-rotorukungalingani kumgangatho wemoto? Umhleli uya kuhlalutya ukungcangcazela kunye neengxaki zengxolo ezibangelwai-rotorukungalingani koomatshini.

Izizathu zokungcangcazela okungalinganiyo kwe-rotor: ukungalingani okushiyekileyo ngexesha lokuvelisa, ukunamathela ngokugqithisileyo kothuli olwenziwa ngexesha lokusebenza kwexesha elide, ukugoba kwe-shaft okubangelwa kuxinzelelo lwe-thermal ngexesha lokusebenza, umthwalo ongalungelelananga obangelwa kukufuduswa kwe-thermal yezixhobo ze-rotor, ukuguqulwa okanye ukuchaneka okubangelwa ngamandla e-centrifugal. yezixhobo ze-rotor, ukugoba kwe-shaft okubangelwa amandla angaphandle (amabhanti amabi, iigiya, amalunga aqondileyo, njl.), ukugoba kwe-shaft okubangelwa izixhobo zokuthwala kakubi (ukuchaneka kwe-shaft okanye ukutshixa), okanye ukuguqulwa kwangaphakathi kweebheringi.

Indlela yokunciphisai-rotorukungalingani: yigcine ngaphakathi kokungalingani okuvumelekileyo, uphucule ukuqina okugqithisileyo phakathi kwe-shaft kunye nentsimbi yentsimbi, kwaye uphucule uyilo lwe-heterogeneity yokwandiswa kwe-thermal. Ukuphuculwa koyilo lwamandla okanye indibano, ukuguqulwa koyilo lwamandla e-shaft, ukutshintshwa kohlobo lokudibanisa i-shaft, ukulungiswa kokudibanisa ngokuthe ngqo kwiziko, ukuthintela ukuphambuka phakathi kwe-bearing end face kunye ne-shaft attachment section okanye i-nut yokukhiya.

Izizathu ze-vibration ezingaqhelekanga kunye nengxolo kwiibherethi ziquka umonakalo wangaphakathi kwiibheringi, ukuxubha okungaqhelekanga kwi-axial direction of the bearings, ukuvuswa kwenkqubo ye-vibration eyenziwe yi-axial spring constant kunye ne-rotor mass; I-lubrication engafanelekanga kunye nokukhutshwa kokukhutshwa okubangelwa yi-cylindrical rolling bearings okanye ububanzi obukhulu beebheringi zebhola ezinesantya esiphezulu.

Ukutshintshwa kweebheringi: Faka i-axial spring preload efanelekileyo ukuze utshintshe i-bearing clearance, khetha igrisi ethambileyo okanye igrisi esebenza ngokugqwesileyo kubushushu obuphantsi, kwaye unciphise ukukhutshwa kwentsalela (nikela ingqalelo kwimiba yokunyuka kobushushu).

Rotorindlela yokulungisa ibhalansi eguqukayo: Emva komlinganiselo oguqukayo webhalansi yei-rotoryomatshini wokulinganisa oguqukayo, i-rotor inokulungelelaniswa kwaye iqhutywe ngokusebenzisa indlela yokulinganisa kunye nendlela yokususwa kobunzima njengoko kufuneka. Indlela ebizwa ngokuba yi-weighting ibhekisela ekufakeni izisindo zokulungisa kwicala elichasene nokungalingani. Iindlela ezisetyenziswa ngokuqhelekileyo ziquka i-welding, i-soldering, i-riveting, i-screwing, kunye neebhloko zokulinganisa. Indlela yokususa ubunzima ibandakanya ukususa umlinganiselo othile wobunzima kwicala elingalinganiyo. Iindlela ezisetyenziswa ngokuqhelekileyo ziquka ukukruqula, ukugrumba, ukutshiza, ukugaya, ukucola, njl.