Chojambulira chaching'ono chimakumana ndi zolephera zosayembekezereka ndi mayankho

M'mapulogalamu athu enieni amoyo, zonyamula zing'onozing'ono zimagwiritsidwa ntchito kwambiri, koma n'zosapeŵeka kuti padzakhala zolephera pakugwiritsa ntchito. Giya iliyonse ya chotengera chaching'ono sichisuntha kapena kuyenda mofooka. Mtundu wolakwika ukhoza kungokhala pa chosinthira ma torque ndi pampu yoyenda. , valavu yochepetsera kuthamanga ndi maulendo ena omwe amagwiritsidwa ntchito ndi mafuta. Kulephera kwamtunduwu kukachitika, zitha kuwoneka kuti shaft yayikulu siyizungulira pomwe makina onse sakuyenda.
Pakulephera kwamtunduwu, fufuzani kaye ngati nyenyezi yamafuta a hydraulic mu gearbox ndiyokwanira. Njirayo ndi yopangira injini kuti ikhale yofulumira, onani kuti mulingo wamafuta uyenera kukhala pakati pa chizindikiro chamafuta pambali pa bokosi la giya, ndikuwonjezeranso mafuta munthawi yake ngati kuchuluka kwamafuta sikungawoneke. madzi. Pambuyo pa mlingo wa mafuta, amayesedwa ngati cholakwikacho chikuwonekera mwadzidzidzi kapena pang'onopang'ono. Ngati kulephera kwadzidzidzi, valavu yochepetsera mphamvu iyenera kuphwanyidwa kuti muwone ngati ili yodetsedwa, ngati pamwamba pa valavu yavunditsidwa ndikukakamira pamalo ang'onoang'ono operekera mafuta, ikhoza kuthetsedwa mwa kuyeretsa ndikupera, ndiyeno. fufuzani ngati chingwe cholumikizira pampu chikuwonongeka; Ngati zizindikiro za vuto zikuwonekera pang'onopang'ono, nthawi zambiri zimakhala chifukwa cha kuwonongeka kwapang'onopang'ono kwa zida zoyenda kapena mafuta osakwanira. ukhondo, ndipo akhoza kufufuzidwa motere:
(1) Dziwani ngati vuto lili mu chosinthira ma torque. Yang'anani fyuluta yobwezeretsa mafuta pamakina yomwe idayikidwa kumbuyo kwagalimoto. Ngati pali ufa wochuluka wa aluminiyumu womwe umayikidwa pa fyuluta, zikhoza kuganiziridwa kuti kunyamula kwa torque converter kwawonongeka ndipo "mawilo atatu" amavala. Chosinthira ma torque chiyenera kuchotsedwa ndikusinthidwa. magawo ndi kuyeretsa dera la mafuta.
Mafuta otumizira m'chipinda chogwiritsira ntchito mafuta a torque converter ayenera kukhala odzaza panthawi yogwira ntchito. Mafuta osakwanira amachepetsa torque ndikupangitsa shaft yayikulu kuti izungulire mofooka kapena kuyimitsa kuzungulira. Pakuwunika, chotsani mafuta obwerera ((2) Ngati mafuta abwerera kuchokera ku torque converter kupita ku gearbox ndizabwinobwino, yendetsani injiniyo mwachangu. Ngati mafuta obwerera ndi ochepa, fufuzani ngati pali kutsekeka kulikonse kapena mpweya wotuluka mumzere wokokera mafuta wa mpope woyenda. Yang'anani makamaka ngati fyuluta yoyamwa mafuta yomwe imayikidwa mu bokosi la gear ndi payipi ya rabara ya pampu yoyenda ikukalamba, ikugwa kapena kugwada mkati, ndi zina zotero.
(3) Ngati zomwe zili pamwambazi ndi zachilendo, zikhoza kuweruzidwa kuti mphamvu ya volumetric ya mpope yoyenda ndi yochepa, ndipo pompu yoyenda iyenera kusinthidwa.
(4) Kuyenda kufooka kulephera - Nthawi zambiri, kulephera kwa chosinthira kuzizira kwa torque sikumaganiziridwa.

Madalaivala omwe nthawi zambiri amayendetsa zonyamula zing'onozing'ono amakumana ndi zolephera zamtundu wina. Nkhaniyi ikuwonetsa zolephera ndi zothetsera kwa inu, ndikuyembekeza kuthandiza madalaivala ndi masters.