Kwiimoto ezithe nkqo apho amandla e-axial ekhona ngokungakhethi cala, uninziiibheringi zebhola yoqhagamshelwano lwe-angularzisetyenziswa, oko kukuthi, amandla okuthwala umthwalo we-axial yomzimba wokuthwala asetyenziselwa ukulinganisela amandla e-axial asezantsi aveliswa bubunzima be-rotor ye-motor ethe nkqo.
Kuyilo lwesakhiwo senkqubo yokuthwala iimoto, ii-angular contact ball bearings ngokubanzi zidlala indima yokulinganisela amandla e-axial kunye nee-positioning bearings ngaxeshanye; nokuba ii-angular contact ball bearings zifakwe ngaphezulu okanye ngaphantsi, ii-bearings zilungelelanisa i-axis esezantsi eveliswa bubunzima be-rotor. Amandla, oko kukuthi, xa i-angular contact ball bearing ifakiwe kwisiphelo esisezantsi semoto, i-bearing inefuthe lokuphakamisa phezulu kwi-rotor; kwaye xa i-bearing ifakiwe kwisiphelo esiphezulu semoto, i-bearing inefuthe lokutsala kwi-rotor. Ke ngoko, kwiimoto ezithe nkqo, kusetyenziswa iseti yee-single row angular contact ball bearings.
Ukusuka kuhlalutyo lwethiyori, iibheringi zomqolo omnye zinokumelana nemithwalo yeradial kunye nemithwalo ye-axial yendlela enye. Ii-engile zoqhagamshelwano eziqhelekileyo zolu hlobo lweebheringi ziyi-15°, 25° kunye ne-40°. Okukhona i-engile yoqhagamshelwano inkulu, kokukhona amandla okumelana nomthwalo we-axial aphezulu. Nangona kunjalo, i-engile yoqhagamshelwano incinci, kokukhona ilungelelanisa ukujikeleza ngesantya esiphezulu. Ke ngoko, xa ukhetha i-engile yoqhagamshelwano lwebheringi, isantya semoto kufuneka siqwalaselwe ngokupheleleyo.
Iibheringi zebhola zoqhagamshelwano ezimiqolo emibini zahlulwe zibe zizakhiwo ezibini: iringi engaphandle enye kunye neeringi ezimbini zangaphakathi, kunye neringi engaphandle enye kunye neringi engaphakathi. Ngokwesakhiwo, iibheringi zebhola zoqhagamshelwano ezimiqolo enye zidibene ngasemva ukuze zabelane ngeringi engaphakathi kunye neringi engaphandle, ezinokuthwala umthwalo we-radial kunye nomthwalo we-axial ojikelezayo. Olu hlobo lweebheringi lusetyenziswa kakhulu kwi-spindles zezixhobo zomatshini, ii-motors ezisebenzisa i-frequency ephezulu, ii-turbines zegesi, iipompo zeoyile, ii-air compressors, oomatshini bokuprinta, njl.njl.
Kwizicelo ezisebenzayo, indibaniselwano yokubuyela umva (DB) kunye nendibaniselwano yobuso nobuso (DF) yeebheringi zoqhagamshelwano ze-angular zomqolo omnye, kunye neebheringi zomqolo ezimbini, zinokuthwala zombini imithwalo ye-radial kunye nemithwalo ye-axial ejikelezayo. Indibaniselwano yoqhagamshelwano yomqolo omnye (DT) elungiselelwe uthotho ifanelekile kuphela kwizicelo apho umthwalo we-axial wendlela enye mkhulu kwaye umthwalo olinganisiweyo webheringi enye awanelanga.
Kwiimeko zokwenyani zokusetyenziswa kwemoto, ukongeza kumandla e-axial ngexesha lokusebenza kwemoto, ukuba ukungalingani kweziko le-shaft okubangelwa zizinto eziphambukayo ezifana ne-shaft okanye i-housing nako kufuneka kuqwalaselwe, iibheringi ezijikelezayo nazo zingasetyenziswa.
Ixesha leposi: Novemba-07-2024