Ikheji liyingxenye ebalulekile yeibhereUmsebenzi wayo ukuqondisa nokuhlukanisa izinto ezigoqayo, ukunciphisa ukungqubuzana kwamabhereyi, ukwenza ngcono nokulinganisela umthwalo wezinto ezigoqayo, nokuthuthukisa umphumela wokuthambisa webhereyi. Uma sibheka ukubukeka kwebhereyi, akuqinisekisi ngempela ukuthi indawo yekheji lokuthwala iyahambisana. Umehluko oyisisekelo usezindleleni ezahlukene zokuqondisa zebhereyi ngesikhathi sokusebenza.
Kunezinhlobo ezintathu zezindlela zokuqondisa zokusebenza kwamabhere: isiqondiso se-element rolling, isiqondiso se-inner ring kanye nesiqondiso se-outer ring. Indlela yokuqondisa evame kakhulu isiqondiso se-element rolling.
Ama-bearings lapho ikheji lokuthwala likhona phakathi kwezinto ezigoqayo kukhona iziqondiso zezinto ezigoqayo, futhi ikheji lihlukanisa ngokulinganayo izinto ezigoqayo ezindaweni ezizungezile. Ikheji alithinti noma lishayisane namasongo angaphakathi nangaphandle ebhereyi. Ikheji lishayisana nama-bearings kuphela ukuze kulungiswe ukunyakaza kwento egoqayo. Kuma-bearings aqondiswa yizinto ezigoqayo, okokuqala, ngoba ikheji alithinti ubuso bezimbambo zamasongo angaphakathi nangaphandle, ngaphansi kwezimo zesivinini esikhulu, isivinini sokujikeleza kwezinto ezigoqayo siyanda futhi ukujikeleza kuba okungazinzile; okwesibili, ngoba lolu hlobo lweziqondiso zokuthwala Uma indawo yokuxhumana incane, kulapho ikheji lingamelana nomthelela omncane. Okwesithathu, ngenxa yegebe elikhulu phakathi kwezindawo zokuxhumana zomhlahlandlela zalolu hlobo lwebhereyi, lingathinteka kalula yimithwalo yokushaywa nokudlidliza. Ngakho-ke, lolu hlobo lwebhereyi alufanele izimo zesivinini esikhulu kanye nemithwalo esindayo, futhi alufaneleki nezimo zokudlidliza kanye nomthwalo wokuthinteka.
Kuma-bearing aqondiswa yindandatho yangaphandle, ikheji litholakala ohlangothini lwezinto ezigoqayo eduze kwendandatho yangaphandle. Kuwukusabalalisa okungalingani. Lapho i-bearing isebenza, ikheji lingashayisana nendandatho yangaphandle ukuze kulungiswe indawo yekheji. Uma kuqhathaniswa ne-bearing eqondisa indandatho yangaphandle, ikheji eqondisa indandatho yangaphakathi itholakala lapho izinto ezigoqayo ziseduze nendandatho yangaphakathi. Uma i-bearing isebenza, ikheji lingashayisana nendandatho yangaphakathi ukuze kulungiswe indawo yekheji. Uma kuqhathaniswa nama-bearing aqondisa i-element egoqayo, ama-bearing aqondiswa yindandatho yangaphandle noma indandatho yangaphakathi anokunemba okuphezulu kokuqondisa futhi afanelekela izimo zokusebenza zesivinini esikhulu, ukudlidliza kanye nokusheshisa okukhulu.
Ngenxa yezakhiwo ezahlukene zomhlahlandlela wokuthwala, izimo zokugcoba ezihambisanayo nazo zihlukile. Kuma-bearing amaningi asetshenziswa kuma-motor, njengoba isivinini semoto sisezingeni eliphakathi nendawo, isakhiwo sokuthwala esiqondiswa yizinto ezigoqekayo sivame ukukhethwa futhi sigcotshwe ngamafutha. Kodwa-ke, ngezimo zokudlidliza okukhulu noma umthwalo womthelela, kunconywa ukukhetha ama-bearing esakhiwo somhlahlandlela wendandatho yangaphandle bese wenza izinguquko ezikhethekile ohlelweni lokuthwala.
Isikhathi sokuthunyelwe: Disemba 11-2024