Mene ne aikin na baya axle bearings.
Matsayin ɗigon axle na baya shine ɗaukar kaya. Idan axle na gaba ba tuƙi ba ne, axle ɗin baya shine tuƙi. A wannan lokacin, ba wai kawai yana taka rawar bearings ba, har ma yana taka rawar motsa jiki, raguwa da bambanci.
Matsayin masu ɗaukar mota shine:
1, shine kiyaye tuƙin abin hawa lokacin da abin girgiza zai iya juyawa tare da dabaran, ta yadda zai iya kula da sassaucin tuƙi.
2. Zoben waje na abin ɗaukar mota samfurin roba ne, wanda zai iya kula da haɗin kai mai laushi tsakanin jiki da mai ɗaukar girgiza kuma ya rage girgiza lokacin da hanya ba ta dace ba.
3, a cikin aikin tuƙi, dalilan da ba su dace ba na saman hanya suna sanya matsi mai ɗaukar nauyi sau da yawa fashe kuma ya lalace, ta yadda gaba zai yi sautin "clang" lokacin tuki akan hanyar da ba ta dace ba, kuma da gaske yana sanya ƙafar ƙafar ƙafar ba daidai ba.
Ƙaddamar da kiyayewa
1, mai ɗaukar kaya mai ɗaukar nauyi ya kamata ya kasance mai tsauri a cikin kewayon da aka ƙayyade na preload, ƙaddamar da ƙaddamarwa yana da ƙanƙanta, zai haifar da zubar da ciki, yana shafar rayuwar rayuwa; Lokacin da igiyar ta yi sako-sako da yawa, igiyar za ta zame tsakanin sandar ko cibiya, wanda hakan zai sa motar ta yi lilo da kuma tuki cikin rashin kwanciyar hankali, kuma yana iya haifar da jefar da dabaran a cikin manyan lokuta.
2, man shafawa yana buƙatar kulawa da kyau kawai a cikin cibiya mai ɗaukar nauyi don amfani da adadin man shafawa don saduwa da buƙatun, cikakken lubricating cibiya, mai yawa mai yawa ba zai shiga cikin tsarin lubrication mai ɗaukar nauyi ba, amma zai haifar da ƙarancin zafi mai zafi, yana iya bayyana wutan abin hawa ko rashin nasarar birki; Lokacin da man shafawa ya yi ƙanƙara, ƙiyayya tsakanin ɗaukar hoto da cibiya za ta ƙaru, yana haifar da lalacewa da raguwa da rayuwar sabis na ɗaukar nauyi.
Wace alama ce mai ɗaukar motar baya ke karya
1, tuki maras kyau
Hayaniyar tuki mara kyau shine babban alamar lalacewar abin hawa ta baya. Lokacin da aka sami matsala tare da ɗaukar motar baya, abin hawa zai yi ƙara "ƙara" yayin aikin tuƙi. Wannan mummunan amo yana faruwa ne sakamakon ƙarar sharewar da lalacewa ta haifar, sannan amo ya haifar. Wannan sauti mara kyau ba kawai yana rinjayar kwarewar tuƙi ba, har ma yana iya zama mafarin lalacewa ga wasu sassan abin hawa. Don haka, da zarar an sami wannan sautin mara kyau, ana ba da shawarar mai shi ya je shagon 4S a kan lokaci don dubawa da sauyawa don tabbatar da amincin tuki. Rear wheel qazanta mahaukaci amo na iya lalacewa ta hanyar da dama dalilai, Wadannan sun hada da ma dan kadan rabuwa mai a cikin bearing, rashin isasshen lubrication na bearing tsagi da kuma karfe ball, ma m rabuwa da hali na ciki zobe sakamakon lamba gogayya tare da kama diaphragm spring, rashin isa taro tsawo na rabuwa hali ko innerg bearing na dogon lokaci na zobe bearing, da dogon aiki diaphra diaphra. spring ba a rabu a kan wannan jirgin sama sakamakon da bearing zama intermittently rabuwa daga yatsa a lokacin da juyawa, kuma diaphragm spring ne na roba bayan dogon lokaci na aiki Drop, da dai sauransu Domin tabbatar da al'ada aiki na raya dabaran bearing, ana bada shawara don duba da rabuwa da man fetur a kai a kai don tabbatar da isasshen lubrication; Bincika ko rabuwar zobe na ciki yana da matsewa don gujewa juzu'i tare da bazarar diaphragm; Kula da tsayin taro na ɗaurin rabuwa don guje wa hayaniyar da ba ta dace ba ta hanyar haɗuwa da bazarar diaphragm; A ƙarshe, bincika elasticity na clutch diaphragm spring don guje wa mummunan sauti bayan dogon lokaci na aiki.
Bugu da kari, na baya dabaran mahaukaci sauti iya kuma za a iya lalacewa ta hanyar wasu dalilai, kamar aron kusa sako-sako, famfo da caliper gazawar, birki kushin lalacewa, dakatar bushing tsufa, cibiya hali lalacewa, shock absorber saman roba tsufa, kasashen waje jiki abin da aka makala, mahaukaci taya matsa lamba, rashin lubricating mai, tsauri balance kasala. Don haka, lokacin da motar bayan motar tana da sauti mara kyau, yakamata a gudanar da cikakken bincike don tantance takamaiman dalilin da aiwatar da gyara ko sauyawa daidai.
2. Girgiza jiki
Girgizawar jiki alama ce ta bayyananniyar lahani mai ɗaukar motar baya. Lokacin da ƙugiya ta lalace zuwa wani ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun sa zai ƙaru. Wannan ƙãra ƙãra zai sa jiki ya girgiza lokacin da abin hawa ke tafiya da sauri. Wannan jitter yana faruwa ne saboda lalacewa mai ɗaukar nauyi, jujjuyawar jujjuyawar taya da jujjuyawar taya ba daidai bane, wanda ke shafar kwanciyar hankali da sarrafa abin hawa. Sabili da haka, da zarar an gano gawar tana girgiza da sauri, ya kamata a hanzarta zuwa shagon 4S don dubawa da maye gurbin bearings.
3. Tuƙi mara ƙarfi
Rashin kwanciyar hankali na tuƙi alama ce ta ɓoyayyiyar lalacewa mai ɗauke da ta baya. Lokacin da abin hawa na baya ya lalace, izininsa zai ƙaru, yana haifar da rashin kwanciyar hankali da rashin ƙarfi lokacin da abin hawa ke tuƙi cikin sauri. Wannan shi ne saboda ɗaukar nauyi, a matsayin jigon jiki, yana ba da ƙarfin jujjuyawar taya, kuma yanayin aikinsa yana da tsauri, ba kawai don fuskantar matsin lamba da rawar jiki yayin tuƙi ba, har ma don jure wa mamayewar ruwan sama da yashi.
4. Mirgina mara kyau
Lokacin da abin hawa na baya ya lalace, alamar alama ita ce rashin mirgina. Wannan ya faru ne musamman saboda lalacewa na iya haifar da ƙarar juzu'i, wanda hakan ke shafar jujjuyawar dabaran. Musamman, lallausan ɓangarorin na iya sa ƙafar ta yi ƙarar ƙararrawa yayin tuƙi, ko kuma sa ƙafar ta juya a hankali. Wannan ba kawai zai shafi jin daɗin tuƙi ba, har ma yana iya ƙara lalacewa ta taya kuma yana iya haifar da wasu batutuwan aminci. Saboda haka, da zarar an gano cewa motar baya ba ta yin birgima ba tare da wata matsala ba, ya kamata a duba abin da aka yi da shi kuma a canza shi cikin lokaci.
Da fatan za a kira mu idan kuna buƙatar such samfurori.
Zhuo Meng Shanghai Auto Co., Ltd. ya jajirce don siyar da sassan motoci na MG&MAUXS maraba da siyarwa.
