Insimu yamagnetic yemoto ibonakala kakhulu esikhaleni esiphakathi kwe-stator ne-rotor, okuyilokho esikubiza ngokuthi insimu yamagnetic yesikhala somoya. Lapho i-rotor yemoto ithuthela endaweni ethile eceleni kwesiqondiso se-axial, imigqa yamagnetic yensimu yamagnetic yesikhala somoya yonke iqonde ngqo ku-shaft yemoto futhi ayinayo ingxenye ye-axial. Izikhungo zamagnetic phakathi kwe-stator ne-rotor zisesimweni esiqondile. Ngalesi sikhathi, ama-notches acutshungulwe ngokukhethekile ku-umgodi wemotoIsiphelo sesandiso siyi-Isikhundla somugqa sibizwa ngokuthi i-magnetic centerlin。
Kuma-motor amakhulu naphakathi asebenzisa ama-sliding bearings, lapho imoto imiswa futhi isebenza, i-rotor ingabonakala ihamba kakhulu ohlangothini lwe-axial. Le nqubo inqubo yokuqondanisa umugqa ophakathi we-magnetic. Ukuze kugwenywe amandla e-axial engeziwe abangela umonakalo emishinini noma athinte ukunemba kokusebenza, i-shaft kumele ivulwe futhi ingasebenzi ngaphambi kokuxhuma, futhi isikhundla se-magnetic centreline kumele silinganiswe, bese kufakwa i-coupling.
Ngokwethiyori, izikhungo ze-axial geometric ze-motor stator kanye ne-rotor kufanele zivumelane. Kodwa-ke, ngenxa yokusebenza kwangempela kokuhlanganisa kanye namaphutha okusebenza kwezingxenye, kunzima ukuqinisekisa ukulingana kwe-axial kwensimu yamagnetic noma ukuhambisana komugqa wesikhungo samagnetic. Ngenxa yala maphutha, ngemva kokuba imoto ivuliwe, i-rotor yemoto izohamba iye enkabeni yensimu yamagnetic ngenxa yensimu yamagnetic, ilungise ukuphambuka ngemva kokuhlanganiswa kwangempela. Uma ukulinganisa kungenziwa, lapho imoto isebenza, i-motor shaft izoba ngaphansi kokuxhumana phakathi kwamandla okuqinisa ukufakwa kwemishini kanye namandla kagesi kagesi axial, okuholela ekunyakazeni okuphindaphindayo kwe-axial, okuyilokho esikubiza ngokuthi ukunyakaza kwe-axial.
Inqubo yokubuyiselana kokugxilisa okuqhubekayo kanye nokuphambuka kwalokhu okungenhlaimigqa yamandla kazibuthekuzobangela ukuthi amandla okudlidliza kwe-axial kwemoto abe makhulu noma abe mancane kuye ngezinga lokuphambuka komugqa ophakathi we-magnetic. Ezimweni ezimbi kakhulu, ukulimala emzimbeni wemoto kanye nemishini ehudulwayo kungaba yingozi.
Kalula nje, ngemva kokuba injini ivuliwe, izoqedela ngokuzenzakalelayo ukulungiswa kwe-centering komugqa wesikhungo sikagesi, okungukuthi, ukulungisa ukungalungi kahle kwe-stator ne-rotor okubangelwa izici ezahlukahlukene, bese inquma uhlelo lokulungisa ukufakwa ngokufanele.
Ekukhiqizweni kanyeinqubo yokukhiqizaUma injini inenkinga efana nokuphuma kwe-motor core, ukuhamba ngehhashi, ukungahleleki kahle kwe-stator ne-rotor, igebe lomoya elingalingani phakathi kwe-stator ne-rotor, njll., ngemva kokuba injini ivuliwe, ingxenye ye-rotor izobhekana namazinga ahlukahlukene okunyakaza kwe-axial. Ngaphezu kokunyakaza okuhlobene kwezikhundla ze-axial ze-stator core kanye ne-rotor core, uhlelo lokuthwala lwemoto nalo luzothinteka. Lapho ukufuduka kwe-axial kudlula imvume ye-axial evumelekile, isimo sokusebenza se-bearing uqobo sizowohloka, okubangela umsindo, ukushisa nezinye izinto ezingathandeki. Uma ukunyakaza kukhulu, amafutha ku-bearing azophonswa ngaphandle, ngaleyo ndlela kubangele ukuthi ama-Bearing ashise ngenxa yokuthambisa okungekuhle esikhathini esifushane.
Isikhathi sokuthunyelwe: Meyi-28-2024