Bearing system chikamu chakakosha chemota, chinhu chakakosha cheiyo mechaniki zvinhu zvemotor inoiswa muzvikamu zvakakosha, kugadzirisa zvine hungwaru.bearing system, kutanga kwezvose vanofanira kunzwisisa nyaya dzinotevera.
1, Kumberi kubereka uye kumashure kwemota
Iyo yekumberi inotakura mota inoreva kubereka padhuze neiyo mechanical loading side, inonziwo load side bearing kana axial end bearing; thekubereka kumashurezvinoreva kubereka padhuze nedivi rekutonhodza feni, inonziwo fan side bearing kana kuti non-axial end bearing.
2, Kutsvaga magumo uye yemahara magumo emota
Kuwana magumo uye yemahara magumo chirevo chakananga chechimiro chemota inotakura system. Munguva yekushanda kwemotokari, nekuda kwezvikonzero zvakasiyana-siyana zvakadai sekuwedzera kwekushisa uye kuputika kwezvikamu, magnetic tension pakati pe stator uye rotor, nezvimwewo, imwe nzira yeaxial movement ichaitika pakati pe stator uye rotor. Kuti usangane neaxial dimensional shanduko uye matambudziko ekutamisa anoitika muzvikamu, imwe huwandu hweaxial nzvimbo inofanirwa kusiiwa mukugadzira nekugadzira mota. Nokuda kwechikonzero ichi, pakugadzirisa gadziriro yekutakura yemotokari, mhete yekunze yekutakura ichasimbiswa zvakasimba kune imwe mugumo, kureva, axial displacement yekutakura pamagumo aya haizobvumirwi kuitika, uye kuguma uku kuchave. inonzi magumo ekutsvaga kana kuguma kwakagadziriswa; uye iyo inotakura sisitimu kune imwe magumo emota ichasiya imwe chiyero cheaxial clearance kuti ikwane nemhete yekunze yekutakura kuburikidza neaxial fit dimensions yemukati uye yekunze inotakura caps uye yekupedzisira cap, kuitira kuve nechokwadi kuti iyo rotor chikamu ine inodiwa axial displacement mukuita kwekushanda kwemota, sezvo Iyo yekupedzisira ine axial mobility, saka iyo yekupedzisira inonzi yakasununguka kupera kana inoyangarara kupera.
3, Deep groove bhora mabearings uye cylindrical roller bearings
Deep groove bhora mabearings anogona kudzikisira mafambiro enzira mbiri dze shaft, yakakwira chaiyo, yakaderera coefficient of friction, ndiyo yakanakira sarudzo yekumisikidza mota kupera, bhora uye inotakura sleeve yekubata mutsara, ndiko kuti, iyo inotakura inomhanya maitiro iyo yekubata trajectory yedenderedzwa mutsara mhete, iyo yekubata kumeso idiki, iyo radial mutoro inotakura huwandu haina hombe, haina kukodzera kumirisana nemitoro inorema uye inorema mitoro; uye cylindrical roller bearings haina axial restriction yema rollers, ita iyo yemahara magumo erutsigiro kuti ishandiswe, inogona Kuchinjika kune thermal kuwedzera kana kuisirwa kukanganisa kunokonzerwa neshaft uye goko rehukama chinzvimbo shanduko, roller uye nhangemutange inosangana mutsara, kutakura kumhanya. track imhete yedenderedzwa, nzvimbo yekubata yakakura, radial mutoro unotakura huwandu, wakakodzera kutakura unorema mutoro uye kuvhunduka mutoro.
4, mota inotakura chinzvimbo chekupedzisira sarudzo
Kubva pakushanda chaiko kwemota uye kusangana nemichina inofananidzwa neinoteedzera docking kufunga, iyo yekumisikidza magumo ekusarudzwa kwakawanda mukupedzisira kweaxial, uye kune axial hama yehukama zvinodiwa haisi mamiriro akaomarara, anogona zvakare kusarudzwa mune zvisiri izvo. -axial kuguma, inowanzoita mota mutoro zvinodiwa zvinogona kuva; asi kana midziyo yakadhonzwa pamota axial runout iine zvakanyanya kuomesesa zvinodiwa, ipapo mota inotakura chinzvimbo chekupedzisira inofanira kusarudzwa mumagumo axial. Positioning endkubereka mhete yekunzenemukati nekunze chivharo chinomira chakafa, chine chivharo chakasungirirwa kune rinotakura sleeve kana pekuvhara.
5, Kusarudzwa kwemotokari inotakura mhando
Kana mutoro unotakurwa nemota hauna kukura, yakadzika groove bhora mabhengi anowanzo shandiswa; uye maererano nezvinodiwa zvemamiriro chaiwo ekushanda, kune mitoro inovhundutsa, pamwe chete nemitoro yakakura, cylindrical roller bearings inofanira kushandiswa mu axial end of motor, kana ichienzaniswa nehukuru hwakafanana hweyakadzika groove ball bearings, cylindrical roller. mabearings radial bearing capacity anogona kuwedzerwa ne 1.5-3 times, rigidity uye shock resistance zviri nani. Deep groove bhora mabearings ane radial force pane cylindrical roller bearings isina kusimba, asi inogona kutakura imwe huwandu hweaxial force, nepo cylindrical roller bearings haigone kutakura axial force. Tichifunga nezve yakadzika groove bhora mabearings uye cylindrical roller bearings echimiro chechimiro, nekuda kwekugadzirisa cylindrical roller mabheji emota, inofanirwa kugadzirwa uchishandisa yakasanganiswa modhi, ndiko kuti, panofanira kunge paine seti imwe chete yakadzika groove bhora mabheji. nekushandiswa kwayo.
Simba remagetsi emagetsi anowanzo kuve akakura, kuitira kuti asangane nemutoro unorema uye diki axial runout control, kazhinji zvinoenderana neyakajairwa dhizaini yetatu-inotakura chimiro. Kuti uvandudze simba rekutakura uye hupenyu hwesevhisi yeaxial yekuwedzera magumo ekupedzisira, mune axial yekuwedzera magumo ine seti yecylindrical roller mabhengi uye seti yeyakadzika groove bhora mabearings padivi nepadivi, cylindrical roller bearings kutakura radial mitoro, uye yakadzika groove bhora mabearings enzvimbo inotakura axis, kungotakura axial mitoro (uye nekudaro iyo yakadzika groove bhora inotakura mhete yekunze uye inotakura sleeve radial inowanzosiya imwe clearance); iyo imwe magumo emota zvinoenderana nekudiwa chaiko kwekusarudza iyo yakadzika groove bhora mabearings, kana zvichidikanwa, iwe unogona zvakare Iyo imwe magumo emota inogona kusarudza yakadzika groove bhora mabearings zvichienderana nezvinodiwa chaizvo, uye cylindrical roller bearings inogonawo kuva. kusarudzwa kana zvakakodzera.
Kuti udzivise mabheji kubva pakushanda mukushanda kwemotokari, iyo inotakura mhete yekunze nekamuri yekutakura, inotakura mhete yemukati uye shaft inofanira kusarudza yakakodzera kushivirira; Ingave iyo axial magumo echigadzirwa chinotakura, kana isiri-axial magumo echishandiso chekutakura, iri labyrinthine chimiro, uye chisimbiso nemhete yekuisa chisimbiso, kwete chete kudzivirira kamuri yekutakurisa yekuzora girizi kubuda mukati memota, kukuvadzwa kweiyo coil insulation, asi zvakare kudzivirira kunze kweguruva kana mvura mukamuri yekutakurisa, kuchengetedza mabheji akachena. Inodzivirirawo guruva rekunze kana mvura kupinda mukamuri inotakura uye inochengeta mabhengi akachena.
Iyo yakakwira voltage mota inotakura sisitimu inofanirwa kuve yakashongedzerwa girisi yekuzadza uye kudhonza pombi kuti ifambise kutsiva kwegirisi, uye inogona kuona isina kumira refueling kana kudhiza.
Nguva yekutumira: Jul-19-2024
