Kodi flywheel imagwira ntchito bwanji?

Magalimoto amakono amapangidwa ndi magawo ambiri ndi zigawo zikuluzikulu, iliyonse yomwe imakhala ndi gawo lina.

Kodi flywheel ndi chiyani ndipo ntchito yake ndi yotani?
 

Flywheel nthawi zambiri imakhala ya 12 "mpaka 15" yazitsulo zolemera zolemera zazitsulo zokhala ndi korona wachitsulo chakunja. Iyo ili pa crankshaft ya injini ndipo ili mkati. Chifukwa chake, flywheel imalumikizidwa molunjika ku injini, clutch ndi gearbox.

Pali ntchito zingapo zomwe zimagwiritsidwa ntchito ndi flywheel:
 

Amathandiza kuyambitsa injini
Mukalowa mgalimoto ndikutembenuza batani loyatsira, kachigawo kakang'ono kotchedwa Bendix kamachita ndi flywheel ndikutembenuza. Izi zimazunguliranso crankshaft, yomwe imayamba kuzungulira kofunikira kuti injini iyambe. Injini yoyaka ikangoyambitsidwa, Bendix "imatulutsidwa" ndipo imalola kuti flywheel itheke bwino.

Yoyimira kuthamanga kwa injini
Pambuyo poyambitsa injini, crankshaft imasinthira kuyendetsa ndi kutsika kwa ma piston kukhala oyenda mozungulira. Komabe, gululi ndilopanda mphamvu, chifukwa mphamvu zimangopangidwa kawiri kapena kanayi (kutengera ngati zonenepa zili zinayi kapena zisanu ndi zitatu) pakusintha kwa injini. Unyinji wa flywheel umagwiritsidwa ntchito ndi inertia kukhalabe ndi liwiro la crankshaft nthawi zonse poyenda pisitoni.

Imachepetsa kugwedera kwa injini
Chifukwa ma pistoni amachoka pakati pa crankshaft, injini imanjenjemera kwambiri chifukwa pisitoni iliyonse imayenda mosiyana. Makulidwe akulu amtunduwu amapondereza kuyenda uku ndipo amathandizira kukhazikika ndikuwongolera injini ndikuchepetsa kugwedezeka pagalimoto yonse.

Amachepetsa kuvala kwa zinthu
Mwa kukhazika kwachangu komanso kuwongolera liwiro la injini, malire a flywheel amavala pazinthu zina zoyendetsa kwambiri.

Mitundu ya Flywheel ndi mawonekedwe ake
 

Magalimoto amakono ambiri amagwiritsa ntchito mawilo awiri (DMF) amodzi. Mtundu uliwonse uli ndi mawonekedwe ake, maubwino ndi zovuta zake.

Ntchentche imodzi yokha
Mtundu wa flywheelwu ndiofala pamitundu yakale yamagalimoto. M'malo mwake, awa ndi ma disc akulu achitsulo omwe ali ndi mawonekedwe opitilira 300 mpaka 400 mm. Mphete yachitsulo imayikidwa kunja kwa mawolokosi amodzi.

Ubwino waukulu wamtunduwu wa flywheel ndi kapangidwe kake kosavuta komanso mtengo wotsika.
Komabe, mawilo amtundu umodzi okha amakhala ndi vuto limodzi lalikulu: sangathenso kugwedezeka kwamphamvu mokwanira.
Mawuluka awiriawiri
Mawilo awiri apamtunda, omwe amatchedwanso zida zoyeserera kapena mawilo awiri, ndi chitukuko chamakono chomwe chimagwiritsidwa ntchito koyamba mgalimoto mu 1985.

Kodi izi zikutanthauzanji?

Mwadongosolo, mtundu uwu wa flywheel uli ndi ma discs awiri osiyana, omwe amalumikizidwa ndi ma radial ndi thrust bearings. Chimbale chimodzi ndi gawo la crankshaft ndipo china ndi gawo la clutch. Pakati pa ma disks pali njira yochepetsera masika yomwe imachepetsa kugwedezeka ndikuteteza bokosi la gear ku katundu wogwedezeka.

Zina mwazabwino zamagetsi othamangitsa awiriwa, zitha kuzindikirika kuti amachepetsa kwambiri kugwedezeka komwe kumafalikira ndi injini popatsira, kuteteza magiya kuti asadzaze kwambiri ndikuchepetsa mafuta.
Komabe, tikuyenera kuvomereza kuti mtundu wa flywheel uwu uli ndi zovuta zingapo, chachikulu ndichakuti siwodalirika ngati wokhala pampando umodzi.
Ndizosakayikitsa kuti akasupe, omwe ma disk amadzimadzi amalumikizidwa, amakumana ndi katundu wambiri, womwe umapangitsa kuti azivala mwachangu. Chovuta china ndikuti akadali okwera mtengo kwambiri kuposa amodzi.
Ntchentche iliyonse, yamtundu umodzi kapena iwiri, imakhala yokwanira kunyamula ikagwiritsidwa ntchito moyenera. Ngati tili achindunji kwambiri, tidzanena kuti zikagwiritsidwa ntchito moyenera, mawilo am'mlengalenga amatha kupirira makilomita opitilira 350 zikwi. Zachidziwikire, flywheel imapanikizika kwambiri ndipo imatha kutha kale kuposa momwe opanga amayembekezera.

Mavuto akulu omwe amafunika kusintha kwa flywheel

Mavuto a Flywheel amakhudzana kwambiri ndi kayendetsedwe kabwino kagalimoto. Makamaka, zomwe zingakupangitseni kuti musinthe mawonekedwe amtunduwu:

Kutentha kwambiri
mawonekedwe a ming'alu ndi kuvala pamtunda
kutenthedwa kapena kutayikira kwamafuta mkati mwazizira ziwiri
kuwonongeka kwa akasupe ake a arc, ndi zina zambiri.
Mavuto a Flywheel Chenjezo
 

Kusintha kwavuto
Mukayesa kusintha magiya, koma mmalo mwa zowalamulira zikuyankha mokwanira, zida zotsatirazi sizingayende kapena kupita, koma nthawi yomweyo zimabwereranso koyambilira, izi ndizotheka chifukwa cha tsamba lowuluka. Poterepa, mudzamva phokoso lalikulu monga kupera ndi kusisita.

Fungo lakuwotcha
Chimodzi mwazizindikiro zazikulu za flywheel yowonongeka ndi fungo loyaka moto lomwe limamveka ngakhale m'galimoto. Kununkhira uku kumachitika pamene zowalamulira zikulephera kugwira bwino ntchito ndipo zimatulutsa kutentha kwakukulu.

Kugwedera pamene kukanikiza ngo zowalamulira
Mukayamba kumva kugwedezeka mukasindikiza chofiyira, nthawi zambiri ichi chimakhala chizindikiro chovala pa flywheel spring bearings.

Phokoso poyambitsa injini yozizira
Timalongosola kuti chizindikirochi chimakhala chowonekera pamitundu iwiri yamawuluka. Akasupe atagwedezeka mukayamba ndi injini yozizira, mudzamva phokoso lalikulu.

Phokoso ili nthawi zambiri limatenga mphindi zochepa kuchokera poyambitsa galimoto, pambuyo pake imasowa. Mukayamba kuimva mobwerezabwereza m'mawa mukamayatsa galimoto yanu, ichi ndi chisonyezo chodziwikiratu kuti muyenera kulabadira ndegeyo.

Kodi kukonza ma flywheel ndikotheka?

Kukonza ma flywheel ndizosatheka kuchita. Kawirikawiri amayang'anitsitsa m'malo mwa clutch disc kuti ayambe dzino kapena mavuto ena. Ngati alipo, ndegeyo imalowetsedwa m'malo, ndipo ngati palibe zovuta, imapitilizabe kugwiritsidwa ntchito.

Kodi flywheel ikhoza kukonzedwa?

Flywheel yolemera imodzi imavuta kukonza, chifukwa chake ikatha, iyenera kusinthidwa ndi yatsopano. (Chokhacho chomwe chingalowe m'malo mwake ndi korona wamano ngati mano atha kapena atasweka).

Mawilo awiri oyenda pandege ayamba kusinthidwa m'zaka zaposachedwa.

Kodi kukonza ma flywheel kumatanthauza chiyani?
Nthawi zambiri, kubwezeretsanso kumalekanitsa ma diski awiri amtunduwu ndikuwayeretsa bwino. Kenako mayendedwe, akasupe ndi zinthu zina zonse zimalowetsedwa ndi zatsopano, ndipo ma disc onse amadzimangidwanso. Pomaliza, kusintha kumapangidwa ndipo ngati zonse zili bwino, ndegeyo imasinthidwa mgalimoto.

Njira iyi yomangiranso mawilo awiri, monga tanenera kale, ndi yotchuka, koma sikupereka zotsatira zabwino nthawi zonse. Nthawi zina ma disc akatsegulidwa kuti agwiritsenso ntchito, izi sizotheka.

Kuphatikiza apo, ngakhale pafupifupi masitolo onse okonza zinthu amapereka chitsimikizo atachotsa, palibe amene angatsimikizire kuti zinthu zonse zasinthidwa ndi zatsopano.

Kodi mungasinthe bwanji flywheel?

Kusintha gawoli ndi ntchito yovuta, ndipo ngati mulibe chidziwitso chabwino chaukadaulo ndi zida zapadera, zidzakhala zovuta kuti muchite nokha. Chifukwa chiyani?

Kuti mulowe m'malo mwa flywheel, kufalitsa ndi clutch ziyenera kuchotsedwa kaye. Izi sizimangotenga nthawi yayitali, komanso zimafunikira zida zapadera kuti zigwiritsidwe bwino.

Ngati mungaganize zodzichitira nokha, tikukulangizani kuti mugule chida cholumikizira chophatikizira ndi flywheel. Mwanjira imeneyi, mutha kukhala otsimikiza kuti osati ndege yokhayo, koma clutch yonse imasamalidwa, ndipo zomwe ndizofunikira pakugwira bwino ntchito kwamagalimoto zikukhalitsani kwanthawi yayitali.

Mafunso ndi Mayankho:

Kodi ntchito zazikulu za flywheel ndi chiyani? Ntchito yofunika kwambiri ya flywheel ndikutumiza torque ku dengu la clutch. Injini imayambanso kudzera pa flywheel, gawo ili limapereka mphamvu zopanda mphamvu zomwe zimathandizira kugwira ntchito kwa crankshaft.

Kodi flywheel ndi chiyani ndipo ndi chiyani? Ichi ndi gawo lokhala ngati diski lomwe limayikidwa pa crankshaft ya injini. Flywheel imatsimikizira mayendedwe aang'ono a crankshaft, kutumiza kwa torque kupita kumayendedwe, komanso kutsika kwa kugwedezeka kwa injini.

Kodi flywheel ili pati pagalimoto? Ichi ndi chimbale chachikulu chokhala ndi mphete ya giya kumapeto. The flywheel ili kumbuyo kwa injini (pa mphambano ya injini kuyaka mkati ndi gearbox) mbali ina ya lamba nthawi.

Kodi Clutch Flywheel Imagwira Ntchito Motani? Ntchentche yamtundu umodzi imazungulira ndi crankshaft. Ntchentche zapawiri-zambiri zimachepetsanso kugwedezeka kwa torsional (mu ma flywheels wamba, ntchitoyi imachitidwa ndi akasupe a clutch disc).