Kuvala ma brake pads, ma discs ndi ng'oma (zifukwa zomangira mwachangu mbali za ma brake system)

Valani zida mu ma brake system, ndipo izi ndi ma disc, ng'oma ndi mapadi omwe sangasinthidwe m'malo mwake chifukwa cha gwero lawo losayembekezereka. Zonse zimadalira momwe magalimoto alili, zizoloŵezi za dalaivala ndi ubwino wa zipangizo. Chifukwa chake, ndikofunikira kuyesa mawonekedwe a magawo omwe ali ndi nthawi yokhazikika kuti mukonze kusintha kwakukulu pakuwongolera munthawi yake.

Mfundo ya ntchito ya dongosolo braking mu galimoto

Mfundo yaikulu ya mabuleki ndi bungwe la mikangano pakati pa zigawo zolimba zomwe zimagwirizanitsidwa ndi zinthu zoyimitsidwa ndi zigawo zomwe zimazungulira ndi mawilo.

Kupezeka kwa mphamvuyi kumazimitsa mphamvu ya galimoto yoyenda, kuchepetsa liwiro.

Mabuleki a Disc

Makina a brake amtundu wa disc amakhala ndi caliper yomwe imalumikizidwa ndi mikono yoyimitsidwa kudzera m'malo ena, imazungulira mozungulira ndi ma disc wheel hub ndi ma brake pads.

Ndi kuwonjezeka kwa mphamvu ya ma hydraulic brake cylinders omwe amapanga caliper, pistoni zawo zimayamba kusuntha, kusuntha mapepala omwe amaphimba diski kumbali zonse ziwiri. Malo a pad ndi ocheperako kangapo kuposa malo ozungulira a disc, ndiye kuti, amangotenga gawo laling'ono chabe.

Kuchuluka kwa masilindala mu caliper kumatha kusiyanasiyana, kutengera momwe ma brake amagwirira ntchito komanso zifukwa zina, koma nthawi zonse pamakhala mapadi awiri omwe akusunthira wina ndi mnzake.

Kuyika kwawo koyamba kumaperekedwa ndi masilinda ogwiritsira ntchito, kapena otchedwa bulaketi yamtundu woyandama, ngati palibe chifukwa cha silinda yachiwiri.

Ndondomeko ya ntchito ya caliper yokhala ndi mawonekedwe oyandama:

• 1 - gulu.
• 2 - wotsogolera.
• 3 - mphete yosindikizira.
• 4 - caliper yokhala ndi silinda.
• 5 - piston.
• 6 - kapu.
• 7 - pansi.
• 8 - chimbale.
• 9 - brake fluid.
• 10 - zokwanira.

Caliper yokhala ndi mawonekedwe osakhazikika:

• 2 - ma bolts okwera.
• 4 - caliper yokhala ndi masilinda.
• 5 - piston.
• 6 - kusindikiza ma cuffs.
• 7 - pansi.
• 8 - chimbale.
• 9 - brake fluid.
• 10 - zokwanira.

Chimbale ananyema ali ndi ubwino angapo kuti anaonetsetsa ntchito m'magalimoto ambiri:

1. Kutentha kwapamwamba kwambiri, chifukwa diski imakhala yotseguka ndipo imapezeka kuti iziziritsidwe ndi mpweya wakunja.
2. Kuphweka ndi kamangidwe kakang'ono.
3. Kusavuta kuyang'anira momwe mawonekedwe amavalira pamapadi ndi ma disc.
4. Kuthekera kogwiritsa ntchito mpweya wowonjezera mothandizidwa ndi mawonekedwe amkati a diski ndi kuphulika kwake.
5. Kumverera kochepa kwa dothi ndi kulowetsa chinyezi chifukwa cha zinthu zabwino zodziyeretsa.

Zomwe zimapangidwira ma disks nthawi zambiri zimakhala chitsulo choponyedwa, chomwe chimakhala ndi mphamvu zowonongeka komanso kukhazikika kwake, zitsulo zosachepera nthawi zambiri, komanso pamasewero a masewera, zipangizo zophatikizana zimagwiritsidwa ntchito zomwe zimalola kugwira ntchito kutentha kwambiri popanda kutaya mphamvu ndi geometry.

Ma disks a Brake TRW ndi TEXTAR - yerekezerani opanga otchuka

Mapadiwo amakhala ndi gawo lapansi lachitsulo, pomwe zomangira zokhotakhota zopangidwa ndi zinthu zosankhidwa ndi zaka zambiri za kafukufuku zimakhazikika ndi guluu wapadera ndi spikes wopangidwa.

Chovuta apa chagona pakusagwirizana pakati pa zinthu zambiri zotsutsana, kugundana kwakukulu pazitsulo zotayidwa ndi chitsulo, kukana kuvala, kukwanitsa kuteteza ma disc kuti asavale, kutentha kwa kutentha komanso phokoso lochepa la phokoso.

Drum mabuleki

Amaphatikizapo ng'oma zophwanyika ngati ma silinda otsekedwa mbali imodzi ndi ma brake pads omwe amagwira ntchito mkati mwawo.

Ma hydraulic cylinders omwe amagwira ntchito nawonso ali mkati mwake; mukanikikiza chopondapo, amakankhira mapepalawo, kuwakankhira pa ng'oma. Malo a pad ndi ocheperako pang'ono kuposa amkati mwa cylindrical pamwamba.

Kugwiritsa ntchito njira zotere ndikochepa, chifukwa cha zolakwika zina zazikulu:

• kuziziritsa kupanda ungwiro, ziyangoyango ntchito patsekeke chatsekedwa;
• kusakanizidwa bwino kwa zingwe pamene madzi alowa mkati mwa brake;
• zazikulu ndi kulemera kwa dongosolo lonse.

Panthawi imodzimodziyo, ng'oma zili ndi ubwino wawo, makamaka kukana kuipitsidwa, moyo wautali wautumiki komanso kuphweka kwaukadaulo.

Chifukwa chiyani ma brake pads, ma discs ndi ng'oma amatha

Friction, yomwe imagwira ntchito ngati chinthu chofunikira kwambiri pakuchita bwino kwa mabuleki, imakhala ndi mawonekedwe odziwika bwino. Uku ndi kugundana pakati pa zosokoneza pang'ono, kuuma kwa malo opaka, omwe nthawi zonse amakhala opanda zotsatira kwa iwo.

Ndipo zotsatira zake zimakhala zomvetsa chisoni kwambiri, kukweza kwa coefficient ya kukangana, ndiko kuti, makinawo amasiya mofulumira. Tiyenera kusankha kunyengerera pakati pa mtundu wa braking ndi kulimba kwa magawo.

Kutengera zaka zambiri, zida zomangira ndi ma disc zimasankhidwa m'njira yoti ma disc ambiri amatha kupulumuka ma seti atatu kapena anayi a pads. Izi ndizomwe zili bwino potengera chiŵerengero cha mtengo wa disk yaikulu ndi yokwera mtengo ku mtengo wa mapepala otsika mtengo, omwe amatengedwa ngati ogwiritsidwa ntchito.

Ma Brake Diski ndi Ma Brake Pads pambuyo pa 40 km yamagalimoto

Zomwe zimayambitsa kuvala mofulumira

Kuchepetsa moyo wautumiki wa zinthu zogundana ndi ma brake zimachitika chifukwa cha zinthu zingapo.

1. Mtundu wokwera. Zachilengedwe kuti kugwiritsa ntchito pedal pafupipafupi, kuvala kumapita mwachangu, makamaka ngati mabuleki alibe nthawi yozizirira.
2. Zopotoka mu katundu wa zipangizo. Osati nthawi zonse ndi zosintha zamakono, ma disks (ng'oma) ndi mapepala amaikidwa chimodzimodzi monga momwe zinalili ku fakitale. Ma disc amatha kupangidwa kuchokera ku chitsulo chosungunula cha kuuma kosiyanasiyana ndi kaboni, ndipo mapepala amapangidwa pogwiritsa ntchito matekinoloje osiyanasiyana, pogwiritsa ntchito zida zachikhalidwe zopanda asibesitosi, kuphatikiza zitsulo kapena ulusi wa organic. Chotsatira chake, ndizotheka, ndi mphamvu zofanana muzosakaniza zosiyanasiyana, kusintha mapepala kapena ma disks nthawi zambiri.
3. Dothi pamalo ogwirira ntchito. Fumbi ndi mchenga zimagwira ntchito ngati abrasives, zomwe zimathandizira kuvala.
4. Kuwonongeka kwa ma disc ndi kuwonongeka kwa zinthu zakunja. Zitha kuchitika chifukwa chosowa mabuleki, komanso mosemphanitsa, kutenthedwa kosalekeza.
5. Kuwonongeka kwa zida zowongolera za brake. Mapadi sangapanikizike mofanana, zomwe zimapangitsa kuvala kwa mbali imodzi.
6. Mavuto onyamula magudumupamene gudumu lakumbuyo limayambitsa kupukuta kosalekeza kwa mapepala pa disc.
7. Kuphwanya kusunga mipata. Kunyalanyaza kusintha kwa mabuleki a ng'oma kapena kuwotcha ma pistoni mu mabuleki a disk.

Monga mukuonera, kuvala kwachangu kumatha kuwoneka pazifukwa zachilengedwe komanso chifukwa chosasamala kwa dalaivala.

Chifukwa chiyani mawonekedwe osagwirizana amawoneka

Izi nthawi zambiri zimachitika chifukwa cha dzimbiri mkati mwa pistoni ndi masilindala mu hydraulic drive. Makamaka munjira zambiri za piston. Palinso zowawa mu zida zowongolera za caliper.

Mphepete mwazitsulo zimapindika, zomwe zimapangitsa kuti mapepalawo akanikizidwe mwamphamvu pamphepete imodzi kusiyana ndi ina. Caliper iyenera kupasuka, kutsukidwa ndi kupakidwa mafuta, kuletsa mafuta kuti asalowe pamalo omwe amakangana. Koma ndi bwino kusintha magawo.

Kuchotsa anther brake caliper Audi A6 C5, Passat B5

Kodi kuopsa kovala mbali za ma brake system ndi chiyani?

Ziwalo zikafika pamlingo wovuta, mphamvu ya braking imatsika, zomwe siziwoneka nthawi zonse chifukwa cha nkhokwe zomwe zimamangidwa mu braking system. Ichi ndi chinyengo china, mabuleki amatha kulephera mwadzidzidzi ndi zotsatira zosasinthika.

Pakukwapula kwakukulu kwa mapepala, ndi kuvala kosavomerezeka, ma pistoni amapita kutali kwambiri ndi ma cylinders, akugwera m'madera owonongeka, omwe sanagwiritsidwepo ntchito. Pali kuthekera kwakukulu kwa kupanikizana ndi kuwonjezeka kwa chiphalaphala chofanana ndi kuvala ndi kulephera kwathunthu.

Izi zimakulitsidwa ndi kuchepa kwa makulidwe a disk pansi pa malire ovomerezeka. Galimoto iliyonse ili ndi muyezo wake wocheperako, womwe uyenera kuwongoleredwa pakukonza komwe kumakonzedwa.

Kuyang'ana mapepala popanda kuchotsa gudumu

Sizingatheke nthawi zonse kuchita izi popanda kuchotsa gudumu. Chimbalecho chiyenera kukhala ndi mtunda wokwanira wokwanira pakati pa spokes kuti apereke mawonekedwe owonetsera. Nthawi zina muyenera kugwiritsa ntchito galasi ndi tochi.

Ngati tilingalira zone yolumikizirana pakati pa pedi ndi diski, ndiye powala bwino mutha kuwona kukula kwa mikangano yotsalira pagawo la pad.

Kawirikawiri mtengo wa malire ndi 2-3 mm. Ndizoopsa kuyendetsa galimoto kutali. Ndipo ndi bwino kuti musabweretse ku mtengo uwu, pambuyo pa 4 mm yotsalayo ndi nthawi yosintha mapepala.

Nkhaniyi imakhala yovuta kwambiri chifukwa pafupifupi chosawona chilichonse chowunika pad yamkati yobisika pansi pa caliper.

Ngakhale zitha kuwoneka kuchokera kumapeto kwa diski, izi zidzapereka chidziwitso chochepa, chigawochi chimatha mosagwirizana, ndipo chimabisikanso ndi m'mphepete chomwe chimapangidwa panthawi yovala pa diski. Ndiko kuti, ndi kuvala kosagwirizana kwa mapepala, kuphunzira zakunja kokha sikungapereke kalikonse.

makulidwe a zimbale ananyema - mmene kuyeza ndi chimene chiyenera kukhala pa Audi A6 C5 zimbale

Mwamwayi, opanga nthawi zambiri amapereka chizindikiro chamagetsi kapena ma acoustic kuvala malire. Chotchingacho chimayamba kunjenjemera kapena kuyatsa chizindikiro pa dashboard.

Malangizo osinthira ma brake pads

Mapangidwe a mabuleki pamakina onse ndi ofanana, kotero zinthu zotsatirazi za kukonza mayunitsi zitha kusiyanitsa.

1. Mapadi nthawi zonse amasinthidwa mu seti pa axle yomweyo. Ndizosavomerezeka kuzisintha chimodzi ndi chimodzi ndi kuvala kosagwirizana.
2. Mukasintha ma pads, ndikofunikira kuthira zida zawo zonse zowongolera ndi mawonekedwe apadera otentha kwambiri.
3. Cheke chovomerezeka chimadalira kumasuka kwa ma pistoni mu masilinda a hydraulic.
4. Pakakhala kuvala kosagwirizana kwa disc kapena kupitilira malire a geometry yake, diski iyenera kusinthidwa mopanda malire.
5. Mukakankhira ma pistoni pansi pa mapepala atsopano, miyeso iyenera kuchitidwa kuti muwonjezere kuchuluka kwamadzimadzi m'botolo la master cylinder reservoir, ndiyeno kubweretsa mlingowo kukhala wabwinobwino.
6. Nthawi yoyamba mukanikizira pedal mutakhazikitsa ma pads, imagwera, kotero simungathe kusuntha popanda kukanikiza brake kangapo.
7. Poyamba, mapepala adzathamanga, kotero kuti mphamvu ya mabuleki sidzabwezeretsedwa nthawi yomweyo.
8. Makina a ng'oma yakumbuyo adzafunika kusintha mabuleki amanja.

Kodi m'malo kutsogolo ananyema ziyangoyango Audi A6 C5

Sipangakhale zocheperako pakukonza ma brake system. Musayembekezere kuti kusintha mapadiwo kudzathetsa mavuto onse.

Pazovuta kwambiri, muyenera kukweza kwambiri zinthu zonse zamakina, ma hoses, madzimadzi ogwirira ntchito, mpaka kusintha ma calipers, ngakhale atakhala okwera mtengo bwanji. Mulimonsemo, zotsatira zake zidzakhala zodula.