Kuyimitsidwa kwa Mcphersonindependent ndi gawo lofunikira lachitetezo chagalimoto.Kwa nthawi yayitali, kuyendetsa galimoto ndi chitonthozo cha galimoto kumagwirizana kwambiri ndi dongosolo loyimitsidwa mu dongosolo la chassis, ndipo kuphweka ndi zovuta za kuyimitsidwa kumatsimikiziranso mwachindunji mtengo wa kupanga magalimoto.mlingo wa.Kuyimitsidwa kwa Mcphersonindependent ndi imodzi mwazinthu zambiri zoyimitsidwa, zomwe zapambana malonda osiyanasiyana chifukwa cha mawonekedwe ake osavuta, otsika mtengo komanso chitonthozo chovomerezeka.
Mbiri yachitukuko:
M'thupi la munthu, mafupa nthawi zambiri amalumikizidwa ndi minofu yofewa, yomwe imakhala ngati chitetezo choteteza mafupa ndikuteteza kugwedezeka kopitilira muyeso kupita ku ubongo ndikuwononga ma cell aubongo.Mu kapangidwe ka galimoto, udindo wa kuyimitsidwa dongosolo ndi chimodzimodzi ndi minofu yofewa mu thupi la munthu.Dongosolo loyimitsidwa ndi dongosolo lonse lothandizira lopangidwa ndi zigawo zotanuka, zotsekemera zotsekemera ndi zida zotumizira mphamvu pakati pa thupi ndi tayala.Magawo atatuwa ali ndi udindo woteteza, kunyowetsa ndi kutumiza mphamvu motsatana.Udindo wapadera wa kuyimitsidwa ndikuthandizira thupi lagalimoto, kusefa kugwedezeka kosafunikira kwa msewu, ndikupereka malo okwera komanso omasuka kwa oyendetsa ndi okwera.
Pakadali pano, kuyimitsidwa kwapangidwe kwapanga mitundu itatu yodziyimira payokha, yodziyimira payokha komanso yodziyimira payokha.M'magalimoto amakono, ambiri amagwiritsa ntchito kuyimitsidwa kodziyimira pawokha, malinga ndi mitundu yosiyana siyana, kuyimitsidwa paokha kungathe kugawidwa mumtundu wopingasa mkono, mtundu wa mkono wautali, mtundu wamitundu yambiri, mtundu wa makandulo ndi mtundu wa McPherson.Ndipo mitundu yambiri ya kuyimitsidwa palokha, mtundu wa McPherson ndi dongosolo losavuta, mtengo wotsika, chitonthozo ndi chomwe chimagwiritsidwa ntchito kwambiri.Kuyimitsidwa kodziyimira pawokha kwa McPherson kwakhala kukugwiritsidwa ntchito kuyambira pomwe idapangidwa, koma kapangidwe kake kakusintha kukhala njira yovuta yomwe tsopano imaphatikizapo mipiringidzo yokhazikika komanso mafelemu ang'onoang'ono.Chifukwa chomwe kuyimitsidwa kumeneku kungagwiritsidwe ntchito kwambiri ndikuti kapangidwe kake kamakhala kocheperako, sikutenga malo ambiri, komanso ndalama zopangira sizokwera.Kuchokera zoyendera ting'onoting'ono pa Otto bwino kufunafuna liwiro ndi mpheto malire a BMW M3, Porsche 911, popanda kupatulapo, ali kutsogolo overhang anatengera dongosolo losavuta, wabwino extensibility kuyimitsidwa dongosolo, basi kuti agwirizane ndi msika zosiyanasiyana. kakhazikitsidwe ndi zofuna za malonda, kukhazikitsidwa mu kasupe damping coefficient ndi kapangidwe amafanana pa zosiyanasiyana.
The Mcphersonindependent kuyimitsidwa gudumu imakhalanso pamodzi ndi kuyimitsidwa kwa kingpin slide, koma osati mofanana ndi kuyimitsidwa kwamtundu wa makandulo, kingpin yake imatha kugwedezeka, kuyimitsidwa kwa Mcphersonindependent ndi kuphatikiza kwa mkono wogwedezeka ndi kuyimitsidwa kwamtundu wa makandulo.Poyerekeza ndi kuyimitsidwa kwapawiri kopingasa mkono, ubwino wa kuyimitsidwa kwa Mcphersonindependent ndi: mawonekedwe osakanikirana, kusintha kwakung'ono kutsogolo kwa magudumu pamene gudumu likugunda, kukhazikika kwa kayendetsedwe kabwino, kuphatikizapo kuchotsedwa kwa mkono wodutsa pamwamba, kubweretsa injini ndi injini. dongosolo lachiwongolero;Poyerekeza ndi kuyimitsidwa kwamtundu wa makandulo, mphamvu yotsatizana ndi gawo lake lotsetsereka yasinthidwa kwambiri.Kuyimitsidwa kwa Mcphersonindependent kumagwiritsidwa ntchito kutsogolo kwa magalimoto ang'onoang'ono ndi apakatikati.Kuyimitsidwa kutsogolo kwa Porsche 911, Domestic Audi, Santana, Xiali, Fukang ndi magalimoto ena ndi kuyimitsidwa kwa Mcphersonindependent.Ngakhale kuyimitsidwa kwa Mcphersonindependent sikuyimitsidwa kwaukadaulo kwambiri, kukadali kuyimitsidwa kokhazikika kokhazikika kokhazikika kokhazikika panjira.
Palinso mbiri ina yokhudza kuyimitsidwa kwa Mcphersonindependent m'mbiri yamakampani amagalimoto.McPherson anabadwira ku Illinois mu 1891. Atamaliza maphunziro awo ku yunivesite, adagwira ntchito ku Ulaya kwa zaka zambiri ndipo adalowa nawo bungwe la engineering la General Motors mu 1924. M'zaka za m'ma 1930, gulu la GM Chevrolet linkafuna kupanga galimoto yaying'ono yeniyeni, ndipo mkulu wopanga anali McPherson.Amakonda kwambiri kupanga magalimoto ang'onoang'ono.Cholinga chake ndi kulamulira khalidwe la mpando anayi galimoto mkati 0,9 matani ndi wheelbase mkati 2.74 mamita.Chinsinsi cha mapangidwe ndi kuyimitsidwa.McPherson anasintha njira yoyimitsidwa yakutsogolo ya kasupe wa masamba ndi kasupe wa torsion bar panthawiyo, ndikuphatikiza mwaluso chotsekereza chotsekereza ndi kasupe wa koyilo kutsogolo.Zochita zatsimikizira kuti mawonekedwe oyimitsidwawa ali ndi ubwino wa dongosolo losavuta, malo ochepa okhalamo komanso kuyendetsa bwino.Pambuyo pake, McPherson adasintha ntchito kukhala Ford.Mu 1950, magalimoto awiri opangidwa ndi kampani ya Ford ku UK anali magalimoto oyamba padziko lonse lapansi kugwiritsa ntchito kuyimitsidwa kwa Mcphersonindependent.Mcphersonindependent kuyimitsidwa
Chifukwa cha mawonekedwe ake osavuta komanso magwiridwe antchito apamwamba, amayamikiridwa ngati mapangidwe apamwamba ndi akatswiri.
Kuyimitsidwa kwa Mcphersonindependent ndi imodzi mwazoyimitsidwa zamagalimoto zomwe zimagwiritsidwa ntchito kwambiri padziko lonse lapansi.Kuyimitsidwa kwa Mcphersonindependent kumapangidwa ndi coil spring, shock absorber ndi triangular low swing arm.Mitundu yambiri imawonjezeranso lateral stabilizer bar.Kapangidwe kake ndi kophweka, ndiko kuti, kasupe wa koyilo ali ndi manja pa chotsitsa chododometsa.Chotsitsa chododometsa chimatha kupeŵa kutsogolo, kumbuyo, kumanzere ndi kumanja kwa kasupe wa koyilo pamene akupanikizika, kuchepetsa kasupe kuti agwedezeke mmwamba ndi pansi, ndikugwiritsa ntchito kutalika kwa sitiroko ndi kulimba kwa choyimitsa chodzidzimutsa kuti akhazikitse zofewa, zolimba komanso zolimba. ntchito ya kuyimitsidwa.Kuyimitsidwa kwa Mcphersonindependent kumakhala ndi mawonekedwe osavuta, kotero ndikopepuka komanso mwachangu poyankha.Kuonjezera apo, pansi pa mawonekedwe a geometric a m'munsi mwa rocker mkono ndi strut, imatha kusintha mawondo a camber a gudumu, kuti igwirizane ndi msewu pamene ikudutsa ndikukulitsa malo oyambira a tayala.Ngakhale kuyimitsidwa kwa Mcphersonindependent si dongosolo loyimitsidwa lomwe lili ndi luso lapamwamba kwambiri, ntchito ya kuyimitsidwa kwa Mcphersonindependent mu kuyendetsa chitonthozo ndi yokhutiritsa, koma chifukwa cha mawonekedwe ake olunjika a silinda, ilibe mphamvu yoletsa kukhudza kumanzere ndi kumanja. anti braking kwenikweni ndi osauka, kuyimitsidwa stiffness ndi ofooka, bata ndi osauka, ndi mpukutu kutembenukira n'zoonekeratu.
Aufbau mfundo:
Chithunzichi chikuwonetsa kuyimitsidwa kodziyimira pawokha kwa McPherson kwa Jet-ta.The cylindrical shock absorb 7 ndi mzati wotsetsereka, kumapeto kwa mkati mwa mkono wa yaw 12 wolumikizidwa ndi thupi lagalimoto kudzera pa hinge 10, ndipo malekezero ake akunja amalumikizidwa ndi chingwe chowongolera 8 kudzera pa hinge ya mpira 15. chowotcha chododometsa chimalumikizidwa ndi thupi lagalimoto kudzera pagulu la vibration isolation block 2 yokhala ndi chotengera (chomwe chitha kuwonedwa ngati nsonga yakumtunda kwa chotengera chodzidzimutsa), ndipo kumapeto kwenikweni kwa chiwopsezo kumalumikizidwa ndi chingwe chowongolera.Mphamvu zambiri zam'mbali pa gudumu zimanyamulidwa ndi mkono wa yaw kudzera pachiwongolero, ndipo zina zonse zimanyamulidwa ndi pisitoni ndi ndodo ya pistoni.Chifukwa chake, poyerekeza ndi kuyimitsidwa kwa makandulo, kamangidwe kameneka kamachepetsa kugwedezeka komanso kuvala pamlingo wina.
Mzere wolumikizira pakati pa hinji yakumtunda kwa cylindrical shock absorb ndi pakati pa hinji ya mpira kumapeto kwa mkono wa yaw ndiye pini yayikulu.Kapangidwe kameneka kalinso kopanda kingpin.Pamene gudumu likudumpha mmwamba ndi pansi, ngodya ya kingpin axis imasintha chifukwa fulcrum yapansi ya kugwedezeka imatenga kugwedezeka ndi mkono waw.Izi zikuwonetsa kuti gudumu limayenda motsatana ndi oscillating kingpin axis.Chifukwa chake, kuyimitsidwa kukakhala kopunduka, mawonekedwe oyika ndi makulidwe a pini yayikulu asintha.Komabe, ngati makonzedwe a kulumikizana asinthidwa bwino, magawo awa a gudumu amatha kusintha pang'ono.
Ubwino ndi kuipa:
Ubwino waukulu:
Kuyimitsidwa kwa Mcphersonindependent kumakhala ndi kuyankha bwino komanso kuwongolera, komanso kapangidwe kosavuta, kaphazi kakang'ono, mtengo wotsika, kulemera kopepuka, koyenera kuyika injini zazikulu ndi thupi lagalimoto yaying'ono.
Ubwino wina
Ubwino wina wa kuyimitsidwa kwa Mcphersonindependent ndi:
A. Chifukwa cha mtunda waukulu wogwira mtima C, mphamvu yomwe ikugwira ntchito pamagulu olumikizira thupi lagalimoto E ndi D ndi yaying'ono.
B. Pali kamtunda kakang'ono kokha D pakati pa G ndi N;
C. Sitiroko ya masika ndi yayikulu
D. Zothandizira zitatu zasiyidwa
E. Easy kumanga kutsogolo pansi mawonekedwe
Zoyipa :
Poyendetsa m'misewu yosagwirizana, gudumu limakhala losavuta kutembenuka, choncho dalaivala ayenera kusunga chiwongolero cha chiwongolero cholimba, pamene akukhudzidwa ndi zachiwawa, mzere wa slide ndi wosavuta kuchititsa kupindika, motero kumakhudza chiwongolero.Kusasunthika kosasunthika, kukana mpukutu ndi kugwedezeka kwa braking ndikofooka, kuwonjezera pa stabilizer bar kumatha kuchepetsa vutoli koma sikungathetse vutoli, kulimba sikuli kokulirapo, kugwedezeka kwamphamvu kumakonda kutulutsa mafuta ndipo kumafunika kusinthidwa pafupipafupi.
Max AUTO PARTS LTD ndiye wopanga wamkulu washock absorberndizigawo,kuphatikizapo pisitoni ndodo, sintered part (Ufa zitsulo zitsulo, pisitoni, ndodo kalozera ndi valavu yoyambira), shims, masilinda a chubu, buffer, stamping gawo ndi zina zotero.
Ngati mukufuna magawo aliwonse chonde titumizireni.
Nthawi yotumiza: Apr-22-2022