Kugwirizanitsa ndodo - kupanga, ntchito. Ndi zovuta zotani zolumikizira ndodo zonyamula? Phunzirani za kapangidwe ka crank system

Ndodo, mutu ndi zinthu zina - kulumikiza ndodo kapangidwe

Zinthu zofunika kwambiri pakupanga mgwirizano ndi:

• mutu;
• muzu;
• wunika;
• chimakwirira miyendo
• kulumikiza ndodo zokhala ndi zipolopolo;
• zolumikizira ndodo mabawuti.

Kulumikizana kwa ndodo - zimagwira ntchito bwanji?

Kuti apereke kukana bwino kwa katundu wokhudzidwa, ndodo yolumikizira imapangidwa ndi kapangidwe ka I-mtengo. Chifukwa cha izi, kukana kwabwino kwambiri ku kutentha, kusintha komwe kumachitika mphamvu ndi kufunika kosintha kusinthaku kukhala kosinthika kumasungidwa. 

Kumapeto kwa ndodo kumalumikizidwa mwachindunji ndi pisitoni pogwiritsa ntchito manja otsetsereka. Kupaka mafuta operekedwa ndi nkhungu yamafuta kapena dzenje mu shaft ya element ziyenera kugwiritsidwa ntchito.

Mwendo umalola kulumikizana ndi crankshaft. Pakuzungulira kwake, zipolopolo zolumikizira ndodo zimafunikira. Kugwiritsa ntchito kwawo ndikofunikira kuti muchepetse mikangano. Monga lamulo, ili ndi notche zogawa mafuta ofananirako.

Kulumikiza ndodo ndi injini kubala msonkhano

Muzinthu zokhudzana ndi ma patent, mupeza njira yeniyeni ya wopanga waku Poland. Izi zikugwiritsidwa ntchito ku ndodo yolumikizira ndi msonkhano wobala. Mapangidwe ake ndi otani? Mbali ya ndodo yolumikizira ndi msonkhano wobala ndi kugwiritsa ntchito theka la zipolopolo za mitu ya ndodo yolumikizira ndi loko yowonjezera ya mpira. Chifukwa cha yankho ili, ndizotheka kulinganiza mbali yokhotakhota ndi chilolezo cha axial mu makina a crank-piston. Dzanja lomwe limayikidwa pa crankshaft silolimba, koma limapindika ndi mayendedwe. Njira iyi inali yovomerezeka koma osati yopangidwa mochuluka.

Kulumikiza ndodo zokhala ndi zipolopolo - zimayambitsa malfunctions

Mapangidwe a zitsulo zolumikizira ndodo ndi zophweka kwambiri. Mphamvu zazikulu zomwe zimagwira pazitsulo zolumikizira ndodo zimayambitsa kutha. Zomwe zimayambitsa kuwononga mwachangu kwa zipolopolo zolumikizira ndodo ndi:

• kunyalanyaza pazigawo za mafuta;
• kuyendetsa galimoto pa liwiro lalikulu la injini;
• kuthamanga kwachangu pa low rpm ndi magiya apamwamba.

Kusokoneza Ndodo Yonyamula Kuwonongeka - Zizindikiro

Mavalidwe opita patsogolo nthawi zambiri amawonekera mwa kugogoda pakuthamanga kwambiri pakuyendetsa. Izi zimachitika chifukwa cha kusiyana pakati pa tchire ndi shaft. Zipolopolo zolumikizira ndodo zikuwonetsa zizindikiro za kutha chifukwa cha kupatukana kwa tchipisi tating'ono ting'onoting'ono tomwe titha kufika pa fyuluta yamafuta kapena pakuchotsa. kusonkhanitsa mafuta. Ngati muwawona mu injini yanu, dziwani kuti asinthidwa posachedwa. Ndipo izi zikutanthauza ndalama zazikulu, nthawi zambiri zosagwirizana ndi mtengo wagalimoto.

Inverted chikho - zizindikiro ndi zotsatira zake 

Ngati zipolopolo zonyamula sizikukonzedwa munthawi yake, kuwonongeka kwakukulu kumatha kuchitika. Kuzungulira kozungulira kumayambitsa zizindikiro monga phokoso pamene injini ikugwira ntchito. Kutengera unit, izi zitha kukhala zosasangalatsa kwambiri kapena zochepa, koma simungathe kupitiliza kuyendetsa galimoto ndi vuto lamtunduwu. Gawoli likufunika kukonzanso kwakukulu.

Cholumikizira ndodo chatembenuka - choti ndichite?

Tsoka ilo, ichi ndi chiyambi cha kukonzanso injini. Choyamba, masulani miyendo ya ndodo zonse zolumikizira ndikuchotsa crankshaft. Crankshaft ingafunike kupangidwanso. Mtengo umaphatikizapo kuyendera ndi kupukuta. Kutengera mtundu, imatha kusinthasintha mkati mwa ma zloty mazana angapo. Zikavuta kwambiri, chinthu chowonongeka sichingakonzedwe ndipo china chiyenera kugulidwa.

Ndi torque yanji yomwe zingwe zolumikizira zingwe ziyenera kulumikizidwa? 

Ngati mwafika pa siteji iyi yokonza, chabwino. Zambiri za mtundu wagalimoto yanu zitha kupezeka m'buku lautumiki. Yang'anani mwamphamvu kulimbitsa torque kuti musapanikize tchire kachiwiri ndikuwononga msonkhanowo. Chifukwa chake, musanachite nokha, onetsetsani kuti ndi mfundo ziti zomwe zimaperekedwa ndi wopanga.

Monga mukuonera, kulumikiza ndodo ndi chinthu chofunika kwambiri pa crank-piston system. Muyenera kugula zinthu kuchokera kumtundu wodalirika komanso wolemekezeka, ndikuyikirani akatswiri. Komabe, musanayambe kukonza koyenera, tikukulimbikitsani kuti musamalire gawo lanu ndikusintha madzi ake ogwira ntchito nthawi zonse. Izi zidzakulitsa nthawi yoyendetsa galimoto popanda mavuto.