Tulutsani Kukhala ndi Liwiro zisanu
Kutulutsa kwa clutch ndi gawo lofunika kwambiri lagalimoto. Ngati kukonzanso sikuli bwino ndipo kulephera kumachitika, sikudzangoyambitsa kuwonongeka kwachuma, komanso kumakhala kovuta kwambiri kusokoneza ndi kusonkhanitsa kamodzi, ndipo zimatengera maola ambiri a munthu. Chifukwa chake, kudziwa zifukwa za kulephera kwa kutulutsa kwa clutch, ndikusunga ndikuisunga moyenera ikugwiritsidwa ntchito, ndikofunikira kwambiri kutalikitsa moyo wa kumasulidwa, kupititsa patsogolo zokolola zantchito, ndikupeza phindu lazachuma. Pamiyezo yoyenera, chonde onani "JB/T5312-2001 Automobile clutch release bearing and its unit".
zotsatira
Kutulutsa kwa clutch kumayikidwa pakati pa clutch ndi kutumizira, ndipo mpando wotulutsa wotulutsa umakhala ndi manja osasunthika pakukulitsa kwa tubular kwa chivundikiro choyamba cha shaft chotumizira. Paphewa la kutulutsa kumasulidwa nthawi zonse kumapanikizidwa ndi foloko yotulutsidwa ndi kasupe wobwerera, ndikubwerera kumalo omaliza , ndipo sungani kusiyana kwa pafupifupi 3 ~ 4mm ndi mapeto a lever yolekanitsa (kupatukana chala).
Popeza mbale yopondereza ya clutch, chowongolera chotulutsa ndi crankshaft ya injini zimayendera limodzi, ndipo foloko yotulutsa imatha kusuntha molunjika pamtengowo, mwachiwonekere sizingatheke kugwiritsa ntchito foloko yotulutsa mwachindunji kuyimba chowongolera. Mtsinje wotuluka wa clutch umayenda axially, zomwe zimatsimikizira kuyanjana kosalala ndi kupatukana kofewa, kumachepetsa kuvala ndikutalikitsa moyo wautumiki wa clutch ndi sitima yonse yoyendetsa.
ntchito
Kutulutsa kwa clutch kuyenera kusuntha mosasunthika popanda phokoso lakuthwa kapena kupanikizana, chilolezo chake cha axial sichiyenera kupitirira 0.60mm, ndipo kuvala kwamtundu wamkati sikuyenera kupitirira 0.30mm.
Kulakwitsa
Ngati kutulutsa kwa clutch sikukwaniritsa zofunikira pamwambapa, kumawonedwa ngati kolakwika. Cholakwika chikachitika, choyamba ndikofunikira kudziwa kuti ndizochitika ziti zomwe zimawonongeka chifukwa cha kumasulidwa. Injini ikayamba, pondani pa clutch pedal mopepuka. Pamene sitiroko yaulere ikangotha, padzakhala phokoso la "rustling" kapena "kugwedeza". Pitirizani kuponda pa clutch pedal. Ngati phokoso lizimiririka, si vuto la kutulutsa kutulutsa. Ngati pakali phokoso, ndiye kuti pali kutulutsa. mphete.
Mukayang'ana, chivundikiro cha pansi pa clutch chimatha kuchotsedwa, ndiyeno chowongolera chowongolera chikhoza kupanikizidwa pang'ono kuti muwonjezere liwiro la injini. Ngati phokoso likuwonjezeka, mukhoza kuona ngati pali zowawa. Ngati pali zipsera, zotulutsa zotulutsa clutch zimawonongeka. Ngati zipsera zikuwonekera motsatizana, zikutanthauza kuti mipira yotulutsa yotulutsa imasweka. Ngati palibe chonyezimira, koma pali phokoso lachitsulo, limasonyeza kuvala kwambiri.
kuwonongeka
mikhalidwe yogwirira ntchito
Kumasula kubereka
Pogwiritsa ntchito, zimakhudzidwa ndi axial load, katundu wamtundu ndi mphamvu ya radial centrifugal panthawi yozungulira kwambiri. Kuphatikiza apo, chifukwa kukankhira kwa foloko ndi mphamvu yamagetsi yolekanitsa sizili pamzere womwewo, mphindi yopumira imapangidwanso. Kutulutsa kwa clutch kumakhala ndi malo osagwira ntchito, kusinthasintha kwapang'onopang'ono komanso kukangana kothamanga kwambiri, kutentha kwambiri, kusakwanira bwino kwamafuta, komanso kuzizira.
Chifukwa cha kuwonongeka
Kuwonongeka kwa kutulutsidwa kwa clutch kumagwirizana kwambiri ndi ntchito, kukonza ndi kusintha kwa dalaivala. Zifukwa za kuwonongeka ndi pafupifupi motere:
1) Kutentha kogwira ntchito ndikokwera kwambiri kuti kungayambitse kutenthedwa
Potembenuka kapena kutsika, madalaivala ambiri nthawi zambiri amaponda pa clutch pakati, ndipo ena amayikabe mapazi awo pa clutch pedal pambuyo posintha magiya; magalimoto ena amasintha maulendo aulere kwambiri, kotero kuti clutch sichimachotsedwa kwathunthu, ndipo ili m'malo ophatikizana komanso kusagwirizana. Kutentha kwakukulu kumaperekedwa kumalo omasulidwa chifukwa cha kukangana kouma. Kunyamula kumatenthedwa ndi kutentha kwina, ndipo batala amasungunuka kapena kuchepetsedwa, zomwe zimawonjezera kutentha kwa kutulutsa kumasulidwa. Kutentha kukafika pamlingo wina, kumayaka.
2) Kupanda mafuta opaka ndi kuvala
Kutulutsa kwa clutch kumapakidwa ndi batala. Pali njira ziwiri zowonjezera batala. Pakutulutsa kwa 360111, chivundikiro chakumbuyo cha chonyamuliracho chiyenera kutsegulidwa ndikudzazidwa ndi mafuta panthawi yokonza kapena kutulutsa kuchotsedwa, ndikuyikanso chivundikiro chakumbuyo Kwa 788611K kutulutsa kutulutsa, kumatha kupasuka ndikumizidwa mu mafuta osungunula, kenako amatengedwa pambuyo kuzirala kukwaniritsa cholinga mafuta. Mu ntchito yeniyeni, dalaivala amakonda kunyalanyaza mfundoyi, zomwe zimabweretsa kusowa kwa mafuta muzitsulo zotulutsa clutch. Ngati palibe mafuta odzola kapena mafuta ochepa, kuchuluka kwa zotulutsa zotulutsa nthawi zambiri kumakhala kangapo mpaka kambirimbiri kuchuluka kwa kuvala pambuyo popaka mafuta. Ndi kuvala kowonjezereka, kutentha kudzawonjezerekanso kwambiri, zomwe zimapangitsa kuti zikhale zovuta kuwonongeka.
3) Maulendo aulere ndi ochepa kwambiri kapena nthawi zolemetsa ndizochulukirapo
Malinga ndi zofunikira, chilolezo pakati pa zotulutsa zomangira ndi chowongolera chotulutsa nthawi zambiri chimakhala 2.5mm, ndipo sitiroko yaulere yomwe imawonetsedwa pachopondapo ndi 30-40mm. Ngati sitiroko yaulere ndi yaying'ono kwambiri kapena palibe sitiroko yaulere konse, lever yotulutsa ndi The kumasulidwa kubereka nthawi zonse. Malingana ndi mfundo ya kulephera kwa kutopa, pamene kunyamula kumagwira ntchito kwautali, kumabweretsa kuwonongeka kwakukulu; Ndipo nthawi yayitali yogwira ntchito, kutentha kwa bere kumakwera, kumakhala kosavuta kuwotcha, ndipo moyo wautumiki wa kumasulidwa umachepetsedwa.
4) Kuphatikiza pazifukwa zitatu zomwe zili pamwambazi, ngati chowotcha chotulutsa chimasinthidwa bwino komanso ngati kasupe wobwerera wamtundu womasulidwa ali bwino amakhalanso ndi chikoka chachikulu pakuwonongeka kwa kutulutsa kotulutsa.
Samalani
1) Malinga ndi malamulo oyendetsera ntchito, pewani kuti clutch ikhale yogwira ntchito theka ndi theka, ndikuchepetsa nthawi yomwe clutch imagwiritsidwa ntchito.
2) Samalani ndi kukonza, ndipo gwiritsani ntchito njira yophikira kuti mulowetse batala kuti mukhale ndi mafuta okwanira pakuwunika ndi kukonza nthawi zonse kapena pachaka.
3) Samalani pakuwongolera lever yotulutsa clutch kuti muwonetsetse kuti mphamvu yothamanga ya kasupe wobwerera ikukumana ndi malamulo.
4) Sinthani sitiroko yaulere kuti ikwaniritse zofunikira (30-40mm) kuti mupewe sitiroko yaulere kuti ikhale yayikulu kapena yaying'ono.
5) Chepetsani nthawi zojowina ndikulekanitsa, ndikuchepetsa kuchuluka kwake.
6) Yendani mopepuka komanso mophweka kuti mupangitse kuchitapo kanthu ndikuchotsa bwino.
