Ntchito ya kumbuyo khwangwala bushing.
Ntchito yaikulu ya bushing yakumbuyo ya axle ndikugwirizanitsa mtanda wa torsion kumbuyo kwa thupi, kukwaniritsa ntchito yokonza, kuchepetsa phokoso, motero kumapereka kukhazikika kwabwino kwa ntchito, kukwera chitonthozo ndi kukwera chitonthozo.
Kumbuyo kwa axle bushing ndi gawo lofunikira kwambiri pakuyimitsidwa kwamitengo yakumbuyo yamagalimoto, yomwe ili pakati pa mtengo wakumbuyo ndi thupi. Kapangidwe kameneka kamathandiza kulinganiza kuyenda m’mwamba ndi pansi kwa magudumu akumanzere ndi kumanja, kumachepetsa kugwedezeka kwa galimoto, ndi kusunga bata la galimotoyo. Galimoto ikatembenuka, chitsambacho chimapunthwa kuti chikwaniritse ntchito yake yokonza ndikuchepetsa phokoso, potero kumapangitsa kuti galimotoyo ikhale yokhazikika, kukwera chitonthozo komanso kukwera bwino.
Ma axle omwe alipo kumbuyo kwa matabwa a torque yamagalimoto nthawi zambiri amakhala ndi chosungira chamkati, chosanjikiza cha rabara ndi chotchinga chakunja. Chophimba chamkati ndi chakunja chimapangidwa ndi chitsulo, ndipo mphira wosanjikiza umadzazidwa pakati pa mkati ndi kunja kwa kunja, ndipo kugwirizana kumakhazikitsidwa ndi vulcanization. Kapangidwe kameneka sikumangozindikira ntchito yofunikira ya bushing, komanso kumapangitsanso kamangidwe ka mkati mwa casing kupyolera mu kapangidwe kake, monga gawo la mkati mwa casing ndi pafupifupi elliptical, ndipo mabowo angapo osintha amakonzedwa pakati pa gawo lokhazikitsa ndi gawo la casing kuti musinthe kuuma kwa axial kwa mkati mwa casing, kuwongolera molondola bolt kumangitsa torque, ndikuwongolera kusinthasintha.
Kuphatikiza apo, mapangidwe ndi kusankha kwazinthu za ma axle bushings akumbuyo amakhalanso ndi gawo lofunikira pakusefera kwagalimoto ndikuwongolera phokoso. Mwachitsanzo, chipolopolo chopangidwa ndi mphete yachitsulo ndi mphira wakufa, momwe chipolopolo cholimba chachitsulo chimagwiritsidwa ntchito kuchepetsa tchire, kuteteza bushing kuti zisaphwanyike, ndipo mphira mkati mwake ukhoza kukhala wopunduka pamene ukugwiritsidwa ntchito kunja, motero kusewera. gawo lotengera kugwedezeka. Kapangidwe kameneka sikumangochepetsa kuvala kwapakati pakati pa magawo, komanso kumakhala ndi ntchito yodzidzimutsa ndikuwongolera chitonthozo chagalimoto.
Kumbuyo nkhwangwa bushing zoipa chizindikiro
Zizindikiro zakumbuyo kwa axle bushing makamaka zimaphatikizira kulephera kwa mayamwidwe owopsa, kugwedezeka kwa chassis ndi kumveka kwachilendo, zomwe zingakhudze kwambiri kukhazikika ndi chitonthozo chagalimoto.
Chingwe chakumbuyo, monga gawo lofunikira la kutumizira mphamvu zamagalimoto, limapangidwa ndi theka la Milatho, yokhala ndi ntchito yoyenda yosiyana, ndipo imathandizira gudumu ndikulumikiza gudumu lakumbuyo. Pamene nkhwangwa yakumbuyo yawonongeka, izi zimabweretsa kulephera kwa mayamwidwe owopsa, kenako ndikuyambitsa kugwedezeka kwa chassis ndi kumveka kwachilendo. Ngati kugwedezeka kwamtunduwu kuli koopsa, kukhudza mwachindunji kukhazikika ndi chitonthozo chagalimoto poyendetsa. Chifukwa chake, ndikofunikira kwambiri kuti muzindikire ndikukonza zovuta zam'mbuyo za axle bushing munthawi yake kuti mupewe zotsatira zoyipa pakuyendetsa galimoto komanso momwe magalimoto amagwirira ntchito.
Njira yabwino yokhazikitsira bushing ya axle yakumbuyo
Njira yolimbikitsira m'malo mwa axle bushing yakumbuyo imaphatikizapo kugwiritsa ntchito zida zapadera ndi njira zoyikira zoyenera. Choyamba, muyenera kukweza galimotoyo ndikuchotsa zomangira ziwiri zakumbuyo ndi machubu amafuta. Pogwiritsa ntchito chida chapadera cha Jetta kumbuyo kwa axle rabara, manja a rabara amatha kuzulidwa mosavuta. Kenako, perekani mafuta achikasu pamanja atsopano a rabala ndikuyiyikanso. Njirayi imatha kumaliza njira yosinthira mosavuta kuposa njira yachikhalidwe.
Gwiritsani ntchito zida zapadera: Jetta kumbuyo kwa axle Zida zapadera zimapangidwira kuti kuchotsa ndi kuyika manja kukhala kosavuta. Kugwiritsa ntchito chida ichi sikungangowonjezera magwiridwe antchito, komanso kutsimikizira kulondola kwa kukhazikitsa.
Kupaka mafuta achikasu: Mukayika manja atsopano a rabara, kugwiritsa ntchito mafuta achikasu kumatha kuwonjezera kulimba kwa manja a mphira, kuchepetsa kuvala ndikutalikitsa moyo wautumiki.
Kuphatikiza apo, ngati kuli kovuta kusokoneza, mutha kuganizira kugwiritsa ntchito zida zopangira tokha kapena njira zina zatsopano, monga kumenya dzenje ndi nyundo, kapena kugwiritsa ntchito tsamba la hacksaw kuti mudule mphete yachitsulo. Njirazi, ngakhale zingafunike khama komanso nthawi yambiri, zitha kukhala njira ina popanda zida zaukadaulo.
Nthawi zambiri, kugwiritsa ntchito chida chapadera cha Jetta kumbuyo kwa mphira ndikutsata njira yoyenera yokhazikitsira ndiyo njira yovomerezeka yosinthira bushing yakumbuyo. Panthawi imodzimodziyo, ndikofunikanso kwambiri kusankha disassembly yoyenera ndi luso loyika molingana ndi momwe zilili.
Chonde tiyimbireni ngati mukufuna such mankhwala.
Zhuo Meng Shanghai Auto Co., Ltd. yadzipereka kugulitsa zida zamagalimoto za MG&MAUXS zolandiridwa kuti mugule.
