Menene aikin flywheel na mota?
Sashe mai siffar faifan faifai tare da babban inertia na juyawa yana aiki kamar na'urar adana makamashi. Ga injin bugun huɗu, kowane bugun piston guda huɗu yana samar da wuta, ma'ana bugun ƙarfin ne kawai ke yin aikin, yayin da shaye-shaye, bugun shiga, da matsewa duk suna cinye wuta. A ƙarshen fitowar wutar lantarki na crankshaft, wato, gefen da aka haɗa da watsawa da kayan aikin aiki. Babban aikin flywheel shine adana makamashi da inertia a wajen bugun wutar injin. Ga injin bugun huɗu, bugun wutar ne kawai ke ɗaukar makamashi daga kuzarin da aka adana na flywheel.
Kebul ɗin tashi yana da babban ƙarfin juyawa. Saboda rashin wutar lantarki da ke cikin injin, saurin injin ma yana canzawa. Lokacin da saurin injin ya ƙaru, ƙarfin motsi na kebul ɗin tashi yana ƙaruwa kuma makamashin yana adanawa; lokacin da saurin injin ya ragu, ƙarfin motsi na kebul ɗin tashi yana raguwa kuma makamashin yana fitowa. Babban aikin kebul ɗin tashi shine rage canjin gudu yayin aikin injin.
An sanya shi a ƙarshen bayan injin crankshaft, tare da juyawar inertia, aikinsa shine adana kuzarin injin, shawo kan juriyar sauran abubuwan haɗin, da kuma sa crankshaft ya juya daidai; ta hanyar kama da aka sanya akan flywheel, injin yana haɗuwa da watsawar mota; yana hulɗa da mai farawa don sauƙaƙe fara injin. Kuma shine wurin haɗawa don gano matsayi na crankshaft da kuma gano saurin gudu.
A lokacin bugun wutar lantarki, makamashin da injin ke aikawa zuwa ga crankshaft, banda fitarwa daga waje, shi ma yana da wani ɓangare da flywheel ke sha, don haka saurin juyawar crankshaft bai ƙaru sosai ba. A cikin shaye-shaye, shaye-shaye, da matsewa, flywheel yana fitar da makamashin da aka adana don rama aikin da waɗannan bugun uku suka cinye, don haka saurin juyawar crankshaft bai ragu sosai ba.
Bugu da ƙari, ƙafafun yana da ayyuka masu zuwa: Ƙarfin ƙafa shine ɓangaren aiki na kamawar gogayya; a gefen ƙafafun ƙafa, akwai gear zobe na ƙafafun ƙafa don kunna injin; a kan ƙafafun ƙafa, akwai kuma alamar tasha ta sama don daidaita lokacin kunna wuta ko lokacin allurar mai, da kuma daidaita sharewar bawul.
Manyan alamomin lalacewar flywheel a cikin mota sune girgizar injin, hayaniya mara kyau, wahalar farawa, rashin daidaiton watsawa, wahalar canza giya, zamewar clutch ko rashin cikakkiyar rabuwar clutch, da kuma hayaniya mara kyau ko girgiza clutch.
Wahalar farawa da rashin daidaituwar aiki:
Hayaniya mara kyau da sautin gogayya na ƙarfe yayin kunna wuta, ko kuma mummunan sautin tasirin ƙarfe, da kuma yunƙurin farawa da yawa har yanzu suna gazawa. Wannan yawanci yana faruwa ne sakamakon lalacewa ko lalacewar kayan aikin zoben flywheel, wanda ke haifar da ƙaramin kayan aikin farawa ba zai iya yin raga yadda ya kamata ba; lokacin da lalacewar kayan aikin zoben ya wuce haƙora 4, dole ne a maye gurbin ƙafafun flywheel.
Girgizawa yayin rashin aiki: Girgizar da ke ci gaba da faruwa a cikin sitiyarin mota ko jikin abin hawa yayin rashin aiki, kuma girgizar tana raguwa lokacin da aka rage maƙallin. Wannan wata siffa ce ta rashin daidaiton motsi na flywheel, wanda zai kawo cikas ga juyawar crankshaft mai santsi kuma ya haifar da sautin abin hawa.
Watsa wutar lantarki mara kyau: A lokacin hanzari, saurin injin yana ƙaruwa amma saurin abin hawa yana ƙaruwa a hankali, yana jin kamar "yana girgiza amma ba ya motsi", kuma yawan amfani da mai na iya ƙaruwa da kashi 10%-30%. Girgizar fashewar spring na mai ɗaukar shockwheel mai nauyin flywheel biyu ko rashin daidaiton watsa wutar zai haifar da rashin daidaituwar ajiyar makamashi da sakinsa, wanda ke haifar da jinkirin wutar lantarki.
Babban raguwar aiki: Matsakaicin gudu na iya raguwa da kilomita 15-20 a kowace awa, ƙarfin hawa na iya raguwa da kashi 40%, kuma akwai iya samun hayaniya mara kyau a cikin shaft ɗin watsawa. Sakaci na dogon lokaci na iya haifar da lalacewa ta biyu kamar lalacewar shaft ɗin shigarwa na watsawa.
Kurakuran tsarin kamawa da watsawa marasa kyau:
Aikin kamawa mara kyau:
Zamewar kama: Wahalar farawa da ƙarancin gudu, ƙarancin saurin gudu, da kuma manyan lamura na iya fitar da ƙamshi ko hayaƙi mai ƙonewa.
Rashin Cikakkiyar Rufewar Rukuni: Ba za a iya rage ƙarfin wutar lantarki gaba ɗaya ba, wanda ke haifar da wahalar canza giya, fitar haƙora, ko rashin iya tsayar da abin hawa.
Hayaniya da girgiza: Ana fitar da girgiza a yanayin da babu motsi, kuma yayin farawa ko cire haɗin, ana kuma yin girgiza. Waɗannan alamun galibi suna faruwa ne sakamakon yawan guduwar ƙafafun tashi (> 0.2mm) ko lalacewar jirgin sama, wanda ke shafar aikin kamawa na yau da kullun. Rashin daidaituwar tsarin watsawa: A lokacin canza gear, akwai jin kamar an makale, wahala wajen canza gear, ko ma rashin daidaito a watsa gear. Lalacewar ƙafafun tashi zai tsoma baki kai tsaye ga haɗin tsakanin kama da akwatin gear, wanda ke haifar da rashin kyawun aikin canza gear.
Idan kana son ƙarin bayani, ci gaba da karanta sauran labaran da ke wannan shafin!
Don Allah a kira mu idan kuna buƙatar irin waɗannan kayayyaki.
Kudin hannun jari Zhuo Meng Shanghai Auto Co., Ltd. ta kuduri aniyar sayar da MG&MAXUSsassan mota maraba siya.
