Kodi ntchito ya ekseli ya galimoto ndi yotani?
Shaft yapakati, ndi shaft mu gearbox yamagalimoto, shaft yokha ndi giya ngati imodzi, ntchito yake ndikulumikiza shaft imodzi ndi shaft ziwiri, kudzera mu kusintha kwa ndodo yosinthira kuti isankhe ndikugwirira ntchito ndi magiya osiyanasiyana, kuti shaft ziwirizi zitha kutulutsa liwiro losiyana, chiwongolero ndi mphamvu. Chifukwa imapangidwa ngati nsanja, imatchedwanso "mano a pagoda".
Injini ya galimoto ndi injini yomwe imapereka mphamvu pa galimoto ndipo ndi mtima wa galimoto, zomwe zimakhudza mphamvu, chuma, ndi kuteteza chilengedwe cha galimoto. Malinga ndi magwero osiyanasiyana amagetsi, mainjini a magalimoto amatha kugawidwa m'mainjini a dizilo, mainjini a petulo, mainjini amagetsi ndi mphamvu yosakanikirana. Mainjini wamba a petulo ndi mainjini a dizilo ndi mainjini oyaka a pistoni, omwe amasintha mphamvu ya mankhwala ya mafuta kukhala mphamvu yamakina ya kayendedwe ka pistoni ndi mphamvu yotulutsa. Injini ya petulo ili ndi ubwino wa liwiro lalikulu, khalidwe lochepa, phokoso lochepa, kuyambika kosavuta komanso mtengo wotsika wopanga; Injini ya dizilo ili ndi chiŵerengero chapamwamba cha kupsinjika, mphamvu yayikulu ya kutentha, magwiridwe antchito abwino azachuma komanso magwiridwe antchito otulutsa mpweya kuposa injini ya petulo.
Ndi kuwonjezeka kwa moyo wa ntchito ya shaft yapakati, ma frequency ake achilengedwe achepa, ndipo kuchepa kwake ndi kochepa. Ma frequency achilengedwe a shaft yapakati achepa ndi 1.2% pamwamba kwambiri, ndipo kuchepa kwa ma frequency anayi oyamba achilengedwe kunali kokwera kuposa kwa otsika, koma kusintha kwa kutsika kwa liwiro kunali kosasinthasintha. Kuuma kwa pamwamba pa magawo osiyanasiyana kumasintha pang'ono, ndipo pali chizolowezi chokwera poyamba kenako ndikuchepa. Malinga ndi kusintha kwa ma frequency achilengedwe ndi kuuma kwa shaft yapakati, zitha kuganiziridwa poyamba kuti shaft yapakati ili ndi moyo woposa 60% wotsala, ndipo ili ndi phindu lobwezeretsanso.
Kodi zizindikiro za kuwonongeka kwa shaft yapakati pa galimoto ndi ziti?
Phokoso losazolowereka ndi kugwedezeka
Zizindikiro za kusweka kwa ma shaft apakati ndi monga kulira kosazolowereka komanso kugwedezeka. Pamene shaft yapakati ya galimoto ili ndi vuto, zizindikiro zodziwika bwino ndi izi:
Phokoso losazolowereka: Poyambitsa kapena kuyendetsa galimoto, ngati shaft yoyendetsera galimoto ikupitiliza kutulutsa phokoso losazolowereka komanso limodzi ndi kugwedezeka, izi zitha kukhala chifukwa cha kumasuka kwa bolt yomangira ya chithandizo chapakati. Kuphatikiza apo, ngati galimoto ikuyendetsa pa liwiro lotsika pamene shaft yoyendetsera galimoto ikuchokera ku kugundana kwachitsulo kolimba komanso kozungulira, makamaka pamene phokoso likuwoneka bwino kwambiri pamene likutuluka mu giya, izi zingakhalenso vuto ndi shaft yoyendetsera galimoto.
Kugwedezeka: Mukabwerera m'mbuyo pang'onopang'ono, ngati mukumva phokoso losasinthasintha, mwina chifukwa chakuti singano yozungulira yasweka kapena yawonongeka, ndipo chogwirira cha singano chozungulira chiyenera kusinthidwa panthawiyi.
Zizindikiro izi zikusonyeza kuti pakhoza kukhala vuto ndi shaft yapakati, yomwe ikufunika kuyang'aniridwa ndikukonzedwa nthawi yake.
Phokoso losazolowereka la ekseli yapakati pa galimoto
Zomwe zimayambitsa ndi zothetsera vuto la phokoso lapakati pa galimoto makamaka zimaphatikizapo mfundo izi:
Mafuta osakwanira: Ngati phokoso losazolowereka la shaft yapakati pa galimoto layamba chifukwa cha mafuta osakwanira, yankho lake ndi kudzola shaft yapakati. Mwachitsanzo, mu Toyota Highland, ngati mumva phokoso losazolowereka la "sizzle" likuchokera pansi pa steering disc, mwina chifukwa kuchuluka kwa mafuta mu fumbi la shaft yapakati pa steering sikokwanira, ndipo mphete yotsekera ndi youma, zomwe zimapangitsa kuti pulasitiki ndi shaft yapakati zisakanike. Pakadali pano, shaft yapakati pa steering iyenera kudzozedwa ndi mafuta omwe atchulidwa, ndipo muyenera kusamala kuti mupewe kugwa kwa chivundikiro cha fumbi kapena mphete ya rabara.
Zigawo zowonongeka kapena zomasuka: Ngati phokoso losazolowereka lachitika chifukwa cha zigawo zowonongeka kapena zomasuka, monga bere losakhazikika kapena kusowa kwa mafuta, muyenera kuwonjezera mafuta okwanira odzola kapena kusintha bere losakhazikika. Phokoso losazolowereka galimoto ikayamba, monga "kugwedezeka" kapena phokoso lodzaza, lingakhale chifukwa chakuti singano yozungulira yasweka, yasweka kapena yatayika ndipo ikufunika kusinthidwa ndi gawo latsopano.
Kukhazikitsa kosayenera: Ngati phokoso losazolowereka lachitika chifukwa cha kuyika kosayenera, monga kupindika kwa shaft yoyendetsa kapena kutsika kwa chubu cha shaft, kapena kutayika kwa balance sheet pa shaft yoyendetsa, zomwe zimapangitsa kuti shaft yoyendetsa itayike, iyenera kukonzedwa kapena kusinthidwa. Makamaka pamene pedal yothamanga yakwezedwa ndipo liwiro likutsika mwadzidzidzi, ngati kugwedezeka kwa swing kuli kwakukulu, zimasonyeza kuti welding ya flange ndi shaft tube yasokonekera kapena shaft yoyendetsa yapindika, ndipo mkhalidwe waukadaulo wa forogo yolumikizira yonse ndi chithandizo cha shaft yapakati ziyenera kufufuzidwa.
Mavuto a mabearing: Pali zifukwa zosiyanasiyana zomwe zimapangitsa kuti mabearing amveke bwino, kuphatikizapo kusayera kwa mafuta, mafuta osakwanira, malo osakwanira a mabearing ndi zina zotero. Kukonza mavutowa kungafunike kusintha mabearing, kuyeretsa mabearing, kusintha malo obisika, kapena kukonza momwe mafuta amakhalira.
Zinthu zina: Phokoso losazolowereka la shaft yoyendetsa lingayambitsidwenso ndi malo olumikizirana a shaft yolumikizira kapena mabotolo olumikizira, kutsekeka kwa nozzle yamafuta, kuwonongeka kwa chisindikizo cha mafuta a shaft yodutsa ndi zifukwa zina. Mayankho akuphatikizapo kulimbitsa mabotolo olumikizira, kutsuka nozzle yamafuta, kusintha chisindikizo chamafuta chomwe chawonongeka, ndi zina zotero.
Mwachidule, kuti athetse vuto la phokoso losazolowereka la shaft yapakati pa galimoto, njira zoyenera ziyenera kutengedwa malinga ndi zifukwa zenizeni, kuphatikizapo mafuta, kusintha ziwalo zowonongeka, kusintha momwe zimakhalira ndikukhazikitsa mafuta. Mukakumana ndi mavuto otere, tikukulimbikitsani kuti mulumikizane ndi akatswiri okonza kuti akuthandizeni kuzindikira ndi kukonza kuti muwonetsetse kuti muli otetezeka komanso ogwira ntchito bwino.
Ngati mukufuna kudziwa zambiri, pitirizani kuwerenga nkhani zina patsamba lino!
Chonde tiimbireni foni ngati mukufuna zinthu zotere.
Zhuo Meng Shanghai Auto Co., Ltd. yadzipereka kugulitsa zida zamagalimoto za MG&MAUXS zomwe zikulandiridwa kugula.
