Kusintha kwa Clutch pa Great Wall Hover

Kugwiritsiridwa ntchito kwa kufalitsa pamanja ku China crossover Great Wall Hover kumasonyeza kuti ilinso ndi unit yotchedwa clutch. Popanda izo, kusintha zida sikungatheke. Node iyi mu Hover sitinganene kuti ndi yodalirika, pansi pazikhalidwe zogwirira ntchito, ma clutch mbadwa amatha pafupifupi makilomita 80, ndipo ngati mulibe mwayi, mavuto angabwere ngakhale kale.

Posakhalitsa kumakhala kofunikira kuti musinthe clutch. Komanso, ndi bwino kusintha msonkhano wonse nthawi imodzi, popeza zigawo zake zimakhala ndi zinthu zofanana. Ngakhale Great Wall Hover nthawi zambiri imakhala yothandiza, njira yosinthira clutch ndiyovuta komanso imatenga nthawi, ndipo simukufuna kukonzanso kwakanthawi kochepa.

Chipangizo ndi ntchito ya clutch mu Great Wall Hover

The Hover ili ndi clutch ya mbale imodzi yokhala ndi kasupe wapakati pakatikati mwa casing. Chophimba (10) chopangidwa ndi chitsulo chimaphatikizapo mbale yopondereza (kutsogolera) ndi kasupe wa diaphragm. Kapangidwe kameneka kamakonda kutchedwa dengu. Dengulo limalumikizidwa ndi gudumu lowuluka ndi mabawuti (11) ndipo limazungulira limodzi ndi crankshaft.

Clutch disc (9), yokutidwa mbali zonse ziwiri ndikukangana kwakukulu, imayikidwa pamizere ya shaft yolowetsa gearbox. Mukachita chinkhoswe, clutch disc imakanizidwa ndi flywheel ndi mbale yokakamiza ya dengu ndikuzungulira nayo. Ndipo popeza chimbale cha clutch chimayikidwa pa shaft yolowera mu gearbox, kuzungulira kwa crankshaft kumatumizidwa ku gearbox. Chifukwa chake, diski yoyendetsedwa ndi kulumikizana pakati pa injini ndi kutumiza. Ma damper akasupe omwe amaikidwapo amapangidwa kuti athe kubwezera kugwedezeka ndi kusinthasintha komwe kumachitika panthawi ya injini.

The Great Wall Hover imagwiritsa ntchito clutch ya hydraulic kuti ichotse clutch. Zimaphatikizapo:

- silinda yayikulu (1),

- silinda yogwira ntchito (7),

- mphanda (lever) pochotsa clutch (12),

- clutch (13) yokhala ndi zotulutsa,

- mapaipi (2 ndi 5),

- thanki yowonjezera (17).

Fanizoli likuwonetsanso chosungira chosungira (14), boot (15) ndi pini yothandizira mafoloko (16).

Zomangamanga ndi 3, 4, 6, 8 ndi 11.

Mukakanikiza chopondapo cha clutch, ma hydraulics amachita pa foloko, yomwe imatembenuza nsonga yake ndikukankhira pachotulutsa, ndikuchiyika pambali pa shaft yolowera ya gearbox. Clutch yotulutsa, nayonso, imakanikizira mkati mwa tinthu tating'onoting'ono ta kasupe wa diaphragm, ndikupangitsa kuti ipindike. Mapeto akunja a ma petals amasunthidwa mbali ina ndikusiya kukakamiza pa mbale yokakamiza. Diski yoyendetsedwa imachoka pa flywheel, ndipo kutumiza kwa torque kuchokera ku injini kupita ku gearbox kuyima. Panthawi imeneyi mukhoza kusintha magiya.

Kodi zizindikiro za kulephera kwa clutch ndi ziti?

Vuto lofala kwambiri ndi kutsetsereka, ndiko kuti, kusagwirizana kosakwanira, pamene diski yoyendetsedwa imatsetsereka chifukwa cha kutayikira kwa flywheel. Zifukwa zitha kukhala kupaka mafuta, kupatulira kwa disc, kufooketsa kasupe wamakasitomala, komanso zovuta pakuyendetsa. Slippage imatsagana ndi kuwonongeka kwa mathamangitsidwe agalimoto, kutsika kwa mphamvu ya injini, kugaya ndi kugwedezeka pakusintha kwa zida, komanso kununkhira kwa mphira wowotchedwa.

Nkhani ina imaperekedwa ku nkhani zokhudzana ndi clutch slippage.

Kusagwirizana kosakwanira kumachitika pamene kupondereza chopondapo cha clutch sikusuntha chimbale cha clutch kutali ndi flywheel. Pankhaniyi, shaft athandizira gearbox akupitiriza kulandira kasinthasintha injini. Kusintha kwa magiya ndikosavuta ndipo kumatha kuwononga kwambiri kutumizira. Zochita ziyenera kuchitidwa nthawi yomweyo.

Ngati kukanikiza kwa clutch pedal kumatsagana ndi kung'ung'udza kapena mluzu, ndiye kuti kutulutsa kumayenera kusinthidwa. "Kugogoda" kwa kufalitsa kumalankhulanso za vuto lake lomwe lingachitike.

Ngati pedal ili ndi maulendo ambiri kapena kupanikizana, vuto liyenera kufufuzidwa poyamba pagalimoto. Pedal "yofewa" ikhoza kuwonetsa mwachindunji kukhalapo kwa mpweya mu hydraulic system. Vutoli limathetsedwa popopa.

Ngati pakufunika kutero, mu sitolo yapaintaneti yaku China, mutha kutenga zida zosinthira zofunikira kuti mukonze.

Momwe mungasinthire clutch pa Great Wall Hover

Kuti muthe kufika ku clutch, muyenera kutulutsa ma cardan shafts kuchokera ku bokosi losamutsa, kuchotsa bokosi la gear, komanso chowongolera cha gearshift mu kanyumba. Ndi makadi ndi lever gear, sipadzakhala zovuta. Koma dismantle gearbox, ngakhale wothandizira mmodzi sangakhale okwanira. M'malo mwake, sikofunikira kuchotsa kwathunthu gearbox, ndikokwanira kusuntha kuti shaft yolowera imatulutsidwe kuchokera ku clutch disc hub.

Kuchotsa kufala

1. Zimitsani "minus" pa batri.

2. Chotsani zitsulo za cardan. Kuti muchite izi, mukufunikira makiyi a 14 ndi 16. Musaiwale kuyika chizindikiro cha flanges ndi pachimake kapena chisel.

3. Lumikizani zolumikizira zonse, mawaya omwe amapita ku gearbox ndikusinthana. Tulutsani mawaya okha ku zomangira.

4. Chotsani silinda ya kapolo wa clutch pomasula mabawuti awiri okwera.

5. Ndi wrench 14, masulani mabokosi 7 otetezera bokosi ku injini ndi ma bolts awiri ndi mutu 10. Kuti mutulutse ziboliboli, chingwe chowonjezera ndi khadi lingafunike.

6. Kenako, itanani othandizira ndi kuchotsa gearbox.

Kapena yesani kusuntha nokha. Kuti muchite izi, mudzafunika jack pa mawilo, pansi pomwe imatha kusuntha, komanso mitundu yonse ya ma racks ndi zothandizira. Chabwino, savvy sichidzapwetekanso. Ngati muli ndi chikhumbo ndi zonse zomwe mukufunikira kuti muzigwira ntchito nokha, chitani zotsatirazi.

7. Chopingasacho chiyenera kuthandizidwa ndi jack mobile kuti chothandiziracho chigwere pafupifupi pakati pa mphamvu yokoka ya gearbox ndi vuto losamutsa.

8. Tsegulani wrench ya mtedza 18 kuti muteteze membala wa mtanda ndikuchotsa mabawuti.

9. Tsopano mutha kuyesa kusuntha gearbox kuti mutsegule mwayi wopita ku clutch.

Zowalamulira

1. Lembani malo omwe ali pafupi ndi dengu, kasupe ndi flywheel. Chotsani mabawuti omwe amateteza dengu ku flywheel.

2. Tsutsani cholumikizira chokonzekera ndikuchotsa cholumikizira ndi chotulutsa chotulutsa.

3. Chotsani foloko yotseka pamodzi ndi boot.

4. Chotsani dengu ndi chimbale choyendetsedwa.

5. Yang'anani momwe ziwalo zochotsedwazo zilili kuti muwone ngati ziyenera kusinthidwa.

Disiki ya kapolo. Pogwiritsa ntchito caliper, yesani kuya kwa ma rivets okhazikika - ayenera kukhala osachepera 0,3 mm. Kupanda kutero, diski iyenera kusinthidwa chifukwa zomangira zomangika zimang'ambika kwambiri.

Ikani chimbale pa shaft yolowera ya bokosi la gear ndikuwona kutuluka kwake panthawi yozungulira ndi dial gauge. Siyenera kupitirira 0,8 mm.

 

Yezerani kuthamanga kwa flywheel chimodzimodzi. Ngati ndi yoposa 0,2 mm, flywheel iyenera kusinthidwa.

Kumasula kubereka. Iyenera kuzungulira momasuka mokwanira osati kupanikizana. Yang'anani zovala zazikulu ndi kusewera.

Muyeneranso kuyang'ana momwe ma gearbox akulowetsa shaft kalozera.

6. Ikani chimbale choyendetsedwa pa flywheel. Osasakaniza mbali za disc. Pakatikati, gwiritsani ntchito chida chapadera (arbor).

7. Ikani dengu molingana ndi zikhomo. Maboti ayenera kumangirizidwa ndi torque ya 19 Nm mu dongosolo lomwe likuwonetsedwa pachithunzichi, kuyambira ndi zitatu zoyambirira pafupi ndi zikhomo.

8. Khalani otsimikiza za kulondola kwa dongosolo la kasupe wa diaphragm wokhudza malembo. Kupatuka kuyenera kukhala mkati mwa 0,5 mm.

9. Sonkhanitsaninso m'mbuyo dongosolo lochotsa.

Clutch iliyonse imatha posakhalitsa ndipo ikufunika kusinthidwa. Koma malinga ndi malamulo ena, mukhoza kuwonjezera nthawi ya ntchito yake yoyenera.

Osagwira chopondapo cha clutch chokhumudwa pamalabu amsewu kapena m'misewu. Izi zidzateteza diaphragm kasupe ndi kumasulidwa kuti asavale msanga.

Ngati muli ndi chizoloŵezi chopondereza pang'ono pa pedal, chotsani. Chifukwa cha izi, diskiyo siingathe kukanikizidwa mwamphamvu motsutsana ndi flywheel ndi slip, zomwe zimapangitsa kuti azivala mofulumira.

Yesani kuyamba pa liwiro lotsika la injini. Mutatha kuchita nawo giya yoyamba, masulani chopondapo pang'onopang'ono mpaka mutamva kugwedezeka panthawi yomwe ikukhudzidwa. Tsopano pondani pang'onopang'ono pa gasi ndikumasula clutch. Pitani!