Makina otumizira nditransaxlemachitidwe ndi zigawo zofunika kwambiri zamagalimoto amakono, zomwe zimapereka mwayi wosuntha mosasunthika komanso kugawa mphamvu moyenera. Machitidwewa amapangidwa ndi zigawo zambiri zovuta zomwe zimagwirira ntchito limodzi kuti zitsimikizire kuti ntchito yabwino ndi yodalirika. M'nkhaniyi, tiwona mbali zitatu zazikuluzikulu zamakina otumizira ndi ma transaxle, kumveketsa bwino ntchito yawo komanso kufunikira kwawo pamagalimoto onse.
Torque Converter:
Chosinthira ma torque ndi gawo lofunikira kwambiri pamakina otumizira otomatiki. Zimakhala ngati kugwirizana kwamadzimadzi komwe kumatulutsa mphamvu kuchokera ku injini kupita kumalo opatsirana, kulola kuti galimotoyo iime popanda kuchititsa injini kuyimitsa. Chosinthira makokedwe chimakhala ndi zigawo zitatu zazikulu: chowongolera, turbine ndi stator. Injini ikamathamanga, cholumikizira cholumikizidwa ku crankshaft ya injini chimazungulira ndikupanga kutuluka kwamadzimadzi opatsirana. Madzi awa amapita ku turbine yolumikizidwa ndi shaft yolowetsamo. Pamene madzi amadzimadzi amayenda kuchokera ku chopondera kupita ku turbine, imapangitsa kuti turbine ikhale yozungulira, kutumiza mphamvu kumayendedwe.
Stator ili pakati pa choyipitsa ndi turbine ndipo imagwira ntchito yofunika kwambiri pakusintha komwe kumayenda kwamadzimadzi kuti iwonjezere kutulutsa kwa torque. Izi zimathandiza kuti galimotoyo ifulumire bwino komanso mogwira mtima. Kuphatikiza apo, chosinthira ma torque chimaperekanso kuchuluka kwachulukidwe kwa torque, kulola kuti galimotoyo iyambike mosavuta kuchokera pakuyima. Ponseponse, chosinthira ma torque ndi gawo lofunikira pamakina otengera makina odziwikiratu, kuwonetsetsa kusamutsa kwamagetsi kosasunthika komanso kugwira ntchito bwino pakasintha magiya.
Zida za pulaneti:
Kuyika zida zamapulaneti ndi gawo lina lofunikira pamakina otumizirana ma transaxle. Zili ndi magiya omwe amagwirira ntchito limodzi kuti apereke magawo osiyanasiyana opatsirana, kulola kuti galimotoyo izisuntha magiya okha. Zida za pulaneti zimakhala ndi zinthu zitatu zazikulu: zida za dzuwa, zida za pulaneti, ndi zida za mphete. Zigawozi zimakonzedwa m'njira yomwe imalola kuti azilumikizana ndikupanga magiya osiyanasiyana, kulimbikitsa kuthamanga kosalala komanso kusamutsa mphamvu moyenera.
Pogwira ntchito, shaft yolowera imalumikizidwa ndi zida za dzuwa, ndipo zida zapadziko lapansi zimayikidwa pa chonyamulira mapulaneti ndi ma mesh ndi zida za dzuwa ndi zida za mphete. Pamene shaft yolowera imazungulira, imayendetsa zida zadzuwa, zomwe zimapangitsa kuti magiya a pulaneti azizungulira mozungulira. Kusuntha uku kumayendetsa giya ya mphete yolumikizidwa ndi shaft yotulutsa. Posintha liwiro ndi njira yozungulira ya zigawozi, zida za pulaneti zimatha kupanga magiya osiyanasiyana, kulola kuti galimotoyo izisuntha magiya mosasunthika ikathamanga kapena kutsika.
Kuyika kwa zida za mapulaneti kumayendetsedwa ndi magulu angapo amagulu ndi magulu omwe amagwirizanitsa ndi kusokoneza kuti asankhe chiŵerengero choyenera cha gear malinga ndi liwiro la galimoto ndi katundu. Izi zovuta dongosolo magiya ndi zokokera amalola kufala basi kupereka yosalala, kothandiza mphamvu kutengerapo kuti timapitiriza lonse galimoto zinachitikira.
Dongosolo la Hydraulic:
Dongosolo la hydraulic ndi gawo lofunikira pamayendedwe odziyimira pawokha ndi transaxle, omwe ali ndi udindo wowongolera magwiridwe antchito a ma seti a pulaneti, zosinthira ma torque ndi zida zina. Amagwiritsa ntchito madzi opatsirana kuti azitha kuyendetsa mawotchi osiyanasiyana, malamba ndi ma valve, kulola kusuntha kolondola, panthawi yake. Makina opangira ma hydraulic amakhala ndi netiweki ya mapampu, ma valve, ndi njira zamadzimadzi zomwe zimathandiza kugawa ndi kuwongolera madzimadzi opatsirana mudongosolo lonse.
Pampu imayendetsedwa ndi injini ndipo ili ndi udindo wopanga ma hydraulic pressure mkati mwa dongosolo. Kupsyinjika kumeneku ndi kofunikira kuti mugwirizane ndi clutch ndi bandi ndikuwongolera malo a valve mkati mwa thupi la valve. Thupi la valavu limakhala ngati malo olamulira a hydraulic system, kutsogolera mafuta otumizira kumagulu oyenerera ndi malamba okhudzana ndi liwiro la galimoto, katundu ndi kulowetsa dalaivala.
Kuphatikiza pa kuwongolera kusintha kwa magiya, ma hydraulic system amakhalanso ndi gawo lofunikira pakuwongolera magwiridwe antchito a torque converter, kuwonetsetsa kusuntha kwamphamvu komanso koyenera pakati pa injini ndi kutumiza. Poyendetsa kayendedwe ka madzi opatsirana, ma hydraulic system amathandizira kuti ma transmission azitha kusuntha mosasunthika komanso kuchita bwino pamagalimoto osiyanasiyana.
Mwachidule, makina otumiza ndi ma transaxle amakhala ndi zigawo zingapo zofunika zomwe zimagwirira ntchito limodzi kuti zipereke kusuntha kosasunthika komanso kugawa mphamvu moyenera. Chosinthira ma torque, pulaneti ya giya ndi ma hydraulic system ndi zinthu zomwe zimagwira ntchito yofunika kwambiri pakufalitsa. Kumvetsetsa ntchito ndi kufunikira kwa zigawozi ndizofunika kwambiri kuti mukhalebe ndi kuthetsa mavuto otumizirana ma transaxle ndi kuonetsetsa kuti galimoto ikuyenda bwino komanso yodalirika.
Nthawi yotumiza: Aug-02-2024