MPHEPETERO WA MAWILO.
Kupanga Mzere wa Mawilo
Mabearing a ma hub a magalimoto anali omwe amagwiritsidwa ntchito kwambiri m'mabedi awiriawiri a ma roller kapena ma ball bearing a mzere umodzi. Chifukwa cha chitukuko cha ukadaulo, gawo la ma hub a ma wheel wheel lagwiritsidwa ntchito kwambiri. Kugwiritsa ntchito ndi kugwiritsa ntchito ma unit onyamula ma wheel kukukulirakulira, ndipo kwakula kukhala m'badwo wachitatu: m'badwo woyamba umapangidwa ndi ma bearing angular contact row row awiri. Mbadwo wachiwiri uli ndi flange yomangira bearing pa msewu wakunja, womwe ungangoyikidwa pa axle ndikukhazikika ndi nati. Zimapangitsa kukonza galimoto kukhala kosavuta. Mbadwo wachitatu wa ma hub bearing unit ndi kuphatikiza kwa bearing unit ndi anti-lock brake system. Gawo la hub limapangidwa ndi flange yamkati ndi flange yakunja, flange yamkati imalumikizidwa ku drive shaft, ndipo flange yakunja imayika bearing yonse pamodzi.
Mtundu wa malo opumulirako
Chipinda cha magudumu chimatchedwanso rim. Malinga ndi makhalidwe ndi zosowa za mitundu yosiyanasiyana, njira yochizira pamwamba pa magudumu imatenganso njira zosiyanasiyana, zomwe zingagawidwe m'mitundu iwiri ya utoto ndi electroplating. Mitundu yachizolowezi ya gudumu imawoneka yosaganiziridwa bwino, kutentha bwino ndikofunikira kwambiri, njira imeneyi imagwiritsa ntchito utoto, ndiko kuti, kupopera koyamba kenako kuphika kwamagetsi, mtengo wake ndi wotsika mtengo ndipo mtundu wake ndi wokongola, umakhala nthawi yayitali, ngakhale galimotoyo itachotsedwa, mtundu wa gudumu ukadali womwewo. Njira yochizira pamwamba ya mitundu yambiri yotchuka ndi utoto wophika. Magudumu ena opangidwa ndi mafashoni, okhala ndi mitundu yosiyanasiyana amagwiritsanso ntchito ukadaulo wa utoto. Gudumu lamtunduwu ndi lamtengo wapatali ndipo lili ndi zofunikira zonse. Magudumu opangidwa ndi magetsi amagawidwa m'magulu a electroplating asiliva, electroplating yamadzi ndi electroplating yoyera. Ngakhale mtundu wa gudumu lopangidwa ndi magetsi la siliva ndi madzi ndi lowala komanso lowala, nthawi yosungira ndi yochepa, kotero mtengo wake ndi wotsika mtengo, ndipo achinyamata ambiri omwe amatsatira zatsopano amawakonda.
Njira yopangira
Pali njira zitatu zopangira mawilo a aluminiyamu: kuponya mphamvu yokoka, kupangira, ndi kuponya kolondola kotsika. 1. Njira yopangira mphamvu yokoka imagwiritsa ntchito mphamvu yokoka kuti itsanulire yankho la aluminiyamu mu nkhungu, ndipo ikapangidwa, imapukutidwa ndi lathe kuti imalize kupanga. Njira yopangira ndi yosavuta, sikufuna njira yopangira molondola, mtengo wotsika komanso magwiridwe antchito apamwamba, koma n'zosavuta kupanga thovu (mabowo amchenga), kukhuthala kosagwirizana, komanso kusasalala bwino kwa pamwamba. Geely ili ndi mitundu yambiri yokhala ndi mawilo opangidwa ndi njira iyi, makamaka mitundu yoyambirira yopangira, ndipo mitundu yambiri yatsopano yasinthidwa ndi mawilo atsopano. 2. Njira yopangira aluminiyamu yonse imatulutsidwa mwachindunji ndi matani chikwi a kukanikiza pa nkhungu, ubwino wake ndi wakuti kukhuthala kwake ndi kofanana, pamwamba pake ndi posalala komanso patali, khoma la gudumu ndi lopyapyala komanso lopepuka, mphamvu ya zinthu zake ndi yapamwamba kwambiri, yoposa 30% ya njira yopangira, koma chifukwa cha kufunika kwa zida zopangira zapamwamba kwambiri, ndipo zokolola zake ndi 50 mpaka 60% yokha, mtengo wopangira ndi wokwera. 3. Njira yoponyera yolondola yotsika ndi mphamvu yochepa. Kuponyera kolondola pa mphamvu yochepa ya 0.1Mpa, njira yoponyera iyi ili ndi mawonekedwe abwino, mawonekedwe omveka bwino, kuchulukana kofanana, malo osalala, omwe amatha kukhala ndi mphamvu zambiri, zopepuka, komanso ndalama zowongolera, ndipo zokolola zake ndi zoposa 90%, yomwe ndi njira yayikulu yopangira mawilo apamwamba a aluminiyamu.
Gawo loyambira
Chipinda chamagetsi chimakhala ndi magawo ambiri, ndipo gawo lililonse lidzakhudza momwe galimotoyo imagwiritsidwira ntchito, kotero musanasinthe ndikusamalira chipindacho, choyamba tsimikizirani magawo awa.
kukula
Kukula kwa Hub kwenikweni ndi m'mimba mwake mwa hub, nthawi zambiri timamva anthu akunena kuti hub ya mainchesi 15, hub ya mainchesi 16 ndi mawu otere, omwe mainchesi 15, 16 amatanthauza kukula kwa hub (m'mimba mwake). Kawirikawiri, pagalimoto, kukula kwa gudumu ndi kwakukulu, ndipo chiŵerengero cha tayala ndi chachikulu, chingathandize kuwona bwino, ndipo kukhazikika kwa kayendetsedwe ka galimoto kudzawonjezekanso, koma kumatsatiridwa ndi mavuto ena monga kuchuluka kwa mafuta.
m'lifupi
M'lifupi mwa chitoliro cha mawilo amadziwikanso kuti mtengo wa J, m'lifupi mwa mawilo zimakhudza mwachindunji kusankha matayala, kukula kofanana kwa matayala, mtengo wa J ndi wosiyana, kusankha kwa chiŵerengero cha matayala ndi m'lifupi mwake ndi kosiyana.
Malo a PCD ndi mabowo
Dzina laukadaulo la PCD limatchedwa m'mimba mwake wa pitch circle, lomwe limatanthauza m'mimba mwake pakati pa mabotolo okhazikika pakati pa hub, malo akuluakulu okhala ndi mapokoso ndi mabotolo 5 ndi mabotolo 4, ndipo mtunda wa mabotolo nawonso ndi wosiyana, kotero nthawi zambiri timamva dzina lakuti 4X103, 5x14.3, 5x112, potengera 5x14.3 mwachitsanzo, M'malo mwa hub PCD iyi ndi 114.3mm, malo a dzenje ndi mabotolo 5. Posankha hub, PCD ndi imodzi mwazofunikira kwambiri, kuti muganizire za chitetezo ndi kukhazikika, ndibwino kusankha PCD ndi hub yoyambirira yamagalimoto kuti musinthe.
kuchepetsa
Chingerezi ndi Offset, yomwe imadziwika kuti mtengo wa ET, mtunda pakati pa malo okonzera bolt ya hub ndi mzere wapakati wa geometric (mzere wapakati wa hub), mwachidule ndi kusiyana pakati pa mpando wokonzera screw wapakati wa hub ndi mfundo yapakati ya gudumu lonse, mfundo yotchuka ndi yakuti hub imakhala yozungulira kapena yozungulira ikasinthidwa. Mtengo wa ET ndi wabwino pamagalimoto wamba ndipo ndi woipa pamagalimoto angapo ndi ma jeep ena. Mwachitsanzo, ngati galimoto ili ndi mtengo wotsika wa 40, ngati isinthidwa ndi hub ya ET45, idzachepa kwambiri mu wheel arch kuposa hub yoyambirira ya gudumu. Zachidziwikire, mtengo wa ET sumangokhudza kusintha kwa mawonekedwe, komanso umakhudzana ndi mawonekedwe a chiwongolero cha galimoto, momwe mawilo alili, kusiyana kwake ndi kwakukulu kwambiri kungayambitse kuwonongeka kwa matayala, kuwonongeka kwa mabearing, ndipo sikungayikidwe mwachizolowezi (ma brake system ndi wheel hub friction sizingazungulire mwachizolowezi), ndipo nthawi zambiri, mtundu womwewo wa wheel hub womwewo umapereka mitundu yosiyanasiyana ya ET yosankha, musanasinthe kuti muganizire zinthu zambiri, chitetezo chachikulu sichimasinthidwa dongosolo la brake pansi pa maziko osungira mtengo wa wheel hub ET wosinthidwa ndi mtengo woyambirira wa fakitale ET.
Dzenje lapakati
Bowo lapakati limagwiritsidwa ntchito kukonza kulumikizana ndi gawo la galimoto, kutanthauza malo a pakati pa hub ndi bwalo lozungulira la hub, apa kukula kwa m'mimba mwake kumakhudza ngati tingayike hub kuti tiwonetsetse kuti pakati pa gudumu pakhoza kufanana ndi pakati pa hub geometric (ngakhale kuti hub shifter ikhoza kusintha mtunda wa dzenje, koma kusinthaku kuli ndi zoopsa, ogwiritsa ntchito ayenera kusamala kuti ayesere).
Njira yochiritsira
Mawilo a aluminiyamu okhala ndi mawonekedwe okongola komanso opatsa, otetezeka komanso omasuka adakondedwa ndi eni ake ambiri. Pafupifupi mitundu yonse yatsopano imagwiritsa ntchito mawilo a aluminiyamu, ndipo eni ake ambiri asinthanso mawilo achitsulo omwe amagwiritsidwa ntchito m'galimoto yoyambirira ndi mawilo a aluminiyamu. Pano, tikuyambitsa njira yosamalira mawilo a aluminiyamu: 1, kutentha kwa gudumu kukakhala kwakukulu, kuyenera kutsukidwa pambuyo pozizira mwachilengedwe, ndipo sikuyenera kutsukidwa ndi madzi ozizira. Kupanda kutero, gudumu la aluminiyamu lidzawonongeka, ndipo ngakhale diski ya brake idzasokonekera ndikukhudza mphamvu ya braking. Kuphatikiza apo, kutsuka mawilo a aluminiyamu okhala ndi sopo pa kutentha kwambiri kumayambitsa zotsatira za mankhwala pamwamba pa mawilo, kutaya kuwala, ndikukhudza mawonekedwe. 2, gudumu likapakidwa phula lovuta kuchotsa, ngati chotsukira wamba sichithandiza, burashi ingagwiritsidwe ntchito kuyesa kuchotsa, apa, kwa eni ake kuti apereke mankhwala ochotsera phula: ndiko kuti, kugwiritsa ntchito mafuta ogwiritsidwa ntchito amankhwala, kumatha kupeza zotsatira zosayembekezereka, angafune kuyesa. 3, ngati malo omwe galimotoyo ili yonyowa, gudumu liyenera kutsukidwa pafupipafupi kuti lipewe dzimbiri la mchere pamwamba pa aluminiyamu. 4, ngati kuli kofunikira, pambuyo poyeretsa, hub ikhoza kutsukidwa sera ndikusungidwa kuti ipangitse kuwala kwake kosatha.
Njira yokonzera
Ngati pamwamba pa gudumu pali vuto kuchotsa banga, kusankha katswiri woyeretsa, chotsukirachi nthawi zambiri chimatha kuchotsa banga mofatsa komanso moyenera, kuchepetsa kuwonongeka kwa pamwamba pa aluminiyamu. Kuphatikiza apo, gudumulo palokha lili ndi filimu yoteteza yachitsulo, kotero chisamaliro chapadera chiyenera kuperekedwa kuti musagwiritse ntchito chowunikira utoto kapena zinthu zina zowononga poyeretsa. Poyendetsa galimoto muyeneranso kusamala kuti musakanda gudumu lomwe lachitika chifukwa cha "kuwonongeka kolimba", mukangokanda kapena kusintha, liyenera kukonzedwa ndikupakidwanso utoto mwachangu momwe mungathere. Ndiye kodi mumakonza bwanji kukanda? Pali njira zisanu ndi chimodzi zokonzerera masitepe enieni: sitepe yoyamba, yang'anani chilonda, ngati palibe kuvulala mkati mwa gudumu, mutha kungokonza, kugwiritsa ntchito chosakaniza utoto, kupukuta chilonda, kuchotsa dothi; Chachiwiri, gawo lozama kwambiri la kukanda ndi lovuta kuchotsa dothi likhoza kutsukidwa bwino ndi chotsukira mano; Gawo 3: Pofuna kupewa cholakwika chopaka utoto mbali yosafunikira, ikani mosamala pepala lomatira kuzungulira bala; Gawo 4: Konzani nsonga ya burashi ndikugwiritsa ntchito utoto womaliza. Gawo lachisanu, mutapaka utoto, liyenera kuuma kwathunthu ndi pepala losalowa madzi loviikidwa m'madzi a sopo opaka, losalala pamwamba; Gawo lachisanu ndi chimodzi, mutapukuta ndi pepala losalowa madzi, gwiritsani ntchito chosakanizacho kuti muchotse kuwala, kenako sera. Ngati mukukumana ndi zipsera zakuya, cholinga chachikulu ndikuwona ngati pamwamba pa chitsulo pawonekera, ngati simungathe kuwona kuti pamwamba pa chitsulo sipanga dzimbiri, mutha kuyang'ana kwambiri utoto womaliza. Ikani ndi nsonga ya cholembera ndikuchisiya kuti chiume kwathunthu. Kuti mupewe izi, galimoto iyenera kukhala yosamala potsuka gudumu kumayambiriro kwa kugwiritsa ntchito, galimoto yomwe imayendetsa tsiku lililonse iyenera kutsukidwa kamodzi pa sabata, gudumu liyenera kutsukidwa ndi madzi kaye, kenako sopo iyenera kutsukidwa ndi siponji, kenako kutsukidwa ndi madzi ambiri. Kusamalira tsiku ndi tsiku ndikofunikiranso, kutentha kwa hub kukakwera, kuyenera kuloledwa kuzizira mwachilengedwe kenako kuyeretsa, osagwiritsa ntchito madzi ozizira kuyeretsa; Kupanda kutero, gudumu la aluminiyamu lidzawonongeka, ndipo ngakhale disc ya brake idzasokonekera ndikukhudza mphamvu ya braking. Kuphatikiza apo, kutsuka ndi sopo wothira pa kutentha kwambiri kumayambitsa kusintha kwa mankhwala pamwamba pa gudumu, kutaya kuwala, ndikukhudza mawonekedwe ake. Gudumu likapakidwa phula lomwe ndi lovuta kuchotsa, ngati chotsukira chonse sichithandiza, burashiyo ingagwiritsidwe ntchito kuyesa kuchotsa, koma musagwiritse ntchito burashi yolimba, makamaka burashi yachitsulo, kuti musawononge pamwamba pa gudumu.
Chonde tiimbireni foni ngati mukufuna zinthu zotere.
Zhuo Meng Shanghai Auto Co., Ltd. yadzipereka kugulitsa zida zamagalimoto za MG&MAUXS zomwe zikulandiridwa kugula.
