I-Clutch release bearing: isimiso sokusebenza, izimpawu zokwehluleka

Namuhla, izinhlelo ze-clutch ezivame kakhulu zinama-disc amabili - inkosi, ehlanganiswe ngokuqinile ne-crankshaft nesigqila, edlulisela i-torque ku-gearbox. Ukushintsha amagiya noma ukwenza imoto ingasebenzi, ama-clutch discs kufanele anqanyulwe, okwenziwa kusetshenziswa i-release bear edonsa idiski elishayelwayo kude nedrayivu.

Khipha indawo yokubeka

Lokhu kuyisici esibalulekile sesistimu ye-clutch, futhi ngesikhathi esifanayo enye yezingxenye ezisengozini kakhulu. I-Clutch release bearing ohlelweni lokuhamba kwemoto uphumule, uhlanganyela emsebenzini kuphela lapho ushintsha amagiya. Ukuwohloka kwengxenye encane kangaka kuqinisekisa ukuthi akunakwenzeka ukuqhubeka nokusebenza kwemoto, ngakho-ke udinga ukushintsha ukuthwala ngokushesha lapho kuvela. izimpawu ezicacile ukubhidlika kwayo.

Ingxenye ibiza ama-ruble angu-300 kuya kwangu-1500 noma ngaphezulu, kuye ngomkhiqizi kanye nemodeli yemoto. Ukushintsha i-bearing esiteshini sesevisi kuzobiza ama-ruble angu-3000-7000, ngakho-ke uma unesifiso, ithuba kanye nesethi evamile yamathuluzi e-auto, kunengqondo ukwenza lokho ngokwakho futhi ulondoloze okuningi.

Khipha izinhlobo zokuthwala

Izinhlobo ezimbili zama-bearings okukhululwa sezivamile manje:

• i-roller noma ibhola - ama-mechanical assemblies adlulisa amandla ku-bearing ngokusebenzisa inqwaba yezinduku eziqinile;
• i-hydraulic - lapha amandla adalwe ngama-hydraulics, okwenza i-clutch pedal ibe lula kakhulu ukuyicindezela.

Ukukhishwa kwe-hydraulic

Ukukhishwa kwe-roller

I-mechanical clutch release bearing ingabizwa ngokuthi imininingwane yesikhathi esidlule, ngoba i-Moskvich, i-VAZ nezinye izimoto ezindala zazifakwe kuyo. Emishinini emisha, ngisho naleyo ebhajethi, kusetshenziswa amasistimu asebenzisa amanzi amaningi. Yize inqwaba yezimoto ezikhiqizwa kuleli sezifakwe omakhenikha, ukuze kwehliswe izindleko nokwenza lula.

Isimiso sokusebenza

Inhloso yebheringi yokukhulula iwukuqinisekisa ukuthi i-clutch ixhunyiwe futhi ayixhunywanga lapho i-pedal icindezelekile endaweni yabagibeli. Umgomo wengxenye ulula kakhulu:

• i-disc eqhutshwayo icindezelwa ngokumelene ne-flywheel nge-disc yokucindezela, ngenxa yokuthi i-clutch inikezwa;
• ingcindezi epuleti lokucindezela inikezwa yi-diaphragm spring, kuma-petals angaphakathi lapho izenzo ezithwala ukukhululwa kwe-clutch;
• ukunyakaza kokuthwala, ukuqala ukuhlukaniswa kwama-discs, kunikezwa imfoloko ye-clutch.

Ukukhulula okukhona kusistimu ye-clutch yemoto

Izimbangela nezimpawu zokukhululwa okuzala ukuphuka

Isizathu sokuqhekeka kwale ngxenye yi imithwalo engalingani kuyo ngesikhathi lapho i-clutch icindezelekile, futhi ibuyela emuva kanye ne-disc eqhutshwayo. Ngenxa yalesi sizathu, akukhuthazwa kakhulu ukubamba i-clutch pedal egiyeni isikhathi eside. Eqinisweni, lokhu kuyingxenye enokwethenjelwa futhi ehlala njalo, futhi ihlephula kaningi kubashayeli bezimoto abaqalayo.

Isibonakaliso esibaluleke kakhulu sokugqoka i-bearing is ukubukeka kokungqongqoza okuncane lapho ucindezela i-clutch pedal. Uma umsindo uvela ehlobo, lokhu cishe kuyisiqinisekiso sezinkinga zesikhathi esizayo, kodwa uma kufika kanye nesithwathwa, kungase kube noshintsho oluyisisekelo ebukhulu bomugqa wendebe yokuthwala ngenxa yokwehla kwezinga lokushisa ngaphandle. Ukukhishwa kwezimoto ezimotweni eziningi kunenzuzo engenakuphikwa - amandla aphezulu, ngakho-ke noma ngabe umsindo uvela, awukwazi ukukhokhela ukwenza lutho okwesikhashana, kodwa ukuze ubone ukuthi kuba kubi nakakhulu.

Ungahlola kanjani ukukhululwa kokuthwala

Ukuhlola ukukhishwa kwe-clutch kwenziwa ngendlebe lapho ucindezela i-pedal, uma isebenza (ijikeleza). Ngokuya ngesiteji kanye nemvelo yokugqoka (isilinganiso esincane sokuthambisa noma ukuthuthukiswa kuhambile), umsindo uzohluka, ungavele uhlabelele noma wenze umsindo noma wenze eminye imisindo engathandeki endaweni yebhokisi. Kodwa ungaphambanisi le misindo naleyo engenzeka lapho i-clutch pedal ingacindezelekile, ngoba uphawu olunjalo luzobonisa ukuthwala kwe-shaft yokufaka.

Ukushintsha i-clutch release bear

Uma i-bearing isadinga ukushintshwa, kuzodingeka wenze ukulandelana kwezenzo ezilandelayo:

• ukuchithwa kwendawo yokuhlola;
• ukunqamula iziphetho zesiqeshana sentwasahlobo kusuka ku-clutch;
• ukususwa emkhonweni womhlahlandlela wokuthwala;
• ukukhipha isibambi sentwasahlobo;
• ukususa i-bearing kusukela ekuhlanganiseni nokufaka ingxenye entsha.

I-bearing entsha kufanele ijikeleze kalula ngangokunokwenzeka, ngisho nokushuba okuncane nokuhlehla akwamukelekile.

Ngaphambi kokufaka ingxenye esihlahleni somhlahlandlela, indawo yazo kufanele igcotshwe ngokukhululekile ngamafutha.

Ekuphetheni, kufanele kuqashelwe ukuthi ama-bearings okukhululwa angakwazi sebenza kuze kufike ku-150 amakhilomitha, nokho, ngokuvamile kufanele ashintshwe njalo ngo-50 km ngenxa yamaphutha omshayeli nemigwaqo emibi ecekela phansi yonke imoto, kuhlanganisa ne-clutch.