Kodi chigoba chamkati cha theka la shaft yakutsogolo ya galimoto ndi chiyani?
Khola lamkati la shaft yakutsogolo, lomwe limadziwikanso kuti khola lamkati la mpira wamkati, ndi gawo lofunika kwambiri lomwe limalumikiza theka la shaft ndi gearbox differential mu dongosolo loyendetsa mawilo akutsogolo la galimoto. Lili mbali ya shaft yakutsogolo pafupi ndi bokosi la gear, ndipo ntchito yake yayikulu ndikusamutsa bwino komanso mofanana mphamvu kuchokera ku injini kupita ku mawilo oyendetsa galimoto panthawi yogwira ntchito, kupewa kusokonezeka kwa magetsi kapena kugwedezeka ndi phokoso losazolowereka.
Ntchito zazikulu
Kutumiza kosalekeza: Kuonetsetsa kuti shaft yolowera ndi shaft yotulutsa zimasunga liwiro lomwelo la angular pansi pa ngodya iliyonse, kuthana ndi vuto la liwiro losafanana m'malo olumikizirana achikhalidwe.
Yosinthika: Imatha kupirira kukula kwa axial ndi kusintha kwa ngodya, kusintha malinga ndi kusintha kwa kutalika ndi ngodya ya theka la shaft panthawi yoyendetsa galimoto, kukwera phiri, kutsika phiri kapena malo otsetsereka.
Kutumiza mphamvu: Kutumiza mphamvu kuchokera ku chosinthira kupita ku khola lakunja la mpira ndi mawilo moyenera komanso modalirika.
Kapangidwe ka kapangidwe kake
Khola lamkati la mpira nthawi zambiri limapangidwa ndi zigawo zazikulu izi:
Chipolopolo cha cylindrical: Cholumikizidwa ku theka la shaft spline, ndi chipolopolo chakunja.
Chotengera cha Triangular (kapena mipira yachitsulo): Chinthu chachikulu chotumizira, chokhala ndi kapangidwe ka triangular chomwe chimatsetsereka munjira mkati mwa chipolopolo kudzera mu mabearing a singano, kukwaniritsa ntchito yokulitsa.
Mphete yosungira: Imakonza mipira yachitsulo kapena singano, kuonetsetsa kuti ikuyenda bwino mkati mwa njira yoyenera.
Chophimba fumbi: Chotchingira rabara, chomwe chimaletsa fumbi ndi chinyezi kulowa ndi kutseka mafuta opaka mkati.
Mphete ya lamba: Yokhazikika mbali zonse ziwiri za chivundikiro cha fumbi kuti zitsimikizire kutsekedwa.
Mafuta apadera opaka mafuta: Osatentha kwambiri, osapanikizika, opangidwa makamaka ndi molybdenum disulfide, ndipo sangalowe m'malo ndi mafuta wamba.
Mtundu ndi makhalidwe
Chozungulira (mtundu wa pini ya mipira itatu): Chogwiritsidwa ntchito kwambiri m'magalimoto oyendetsa mawilo akutsogolo, chimagwiritsa ntchito mabearing atatu okhala ndi mapini a singano munjira yotsetsereka, yokhala ndi malo otsetsereka akuluakulu, oyenera malo omwe amafunika kukulitsidwa pafupipafupi.
Mipira isanu ndi umodzi (mtundu wa njanji yolunjika): Imagwiritsa ntchito mipira isanu ndi umodzi yachitsulo munjira yolunjika kuti itumize mphamvu, yokhala ndi magiya osalala komanso phokoso lochepa, lomwe limagwiritsidwa ntchito kwambiri m'magalimoto oyendetsa mawilo anayi kapena magalimoto okhala ndi zofunikira za NVH (Noise, Vibration, and Harshness), koma yokhala ndi malo ochepa osinthira axial.
Zolakwika ndi zizindikiro zofala
Ngati khola lamkati la mpira lawonongeka, zotsatirazi zitha kuchitika:
Phokoso losazolowereka "lolira" panthawi yothamanga kapena kugwedezeka: Makamaka pamene throttle yatulutsidwa kapena kukanikiza, phokoso lomveka bwino limatuluka pafupi ndi bokosi la gearbox.
Kuwonongeka kwa chivundikiro cha fumbi: Kumayambitsa kutayikira kwa mafuta, kulowerera kwa fumbi, komanso kuwonongeka kwamkati mwachangu, komwe ndi chifukwa choyambirira komanso chofala kwambiri.
Kugwedezeka kwa galimoto: Kugwedezeka koonekeratu m'dera la ekseli yakutsogolo pa liwiro lalikulu.
Phokoso losazolowereka panthawi yoyendetsa: Kuwonongeka kwakukulu kungayambitsenso phokoso losazolowereka panthawi yoyendetsa.
Malangizo okonza
Kuyang'ana nthawi zonse: Ndikofunikira kuyang'ana fumbi lomwe lili mkati mwa galimoto kuti liwone ngati likusweka kapena kukalamba makilomita 100,000 aliwonse kapena zaka 4 zilizonse.
Kusintha nthawi yake: Chivundikiro cha fumbi chikawonongeka, chiyenera kusinthidwa nthawi yomweyo kuti chisawonongeke ndi kuwonongeka kwa mkati mwa chivundikirocho.
Kusintha kwa akatswiri: Kusintha khola lamkati la mpira kumafuna kusokoneza theka la shaft. Ndikofunikira kuti izi zichitike ndi katswiri wokonza. Pambuyo posintha, muyenera kukonza mawilo anayi.
Gwiritsani ntchito zida zoyambirira: Sankhani zinthu zoyambirira kapena zodziwika bwino (monga Natrium, Universal, Coronis, ndi zina zotero) kuti muwonetsetse kuti njira zochizira ndi kutentha zikukwaniritsa miyezo.
Malangizo: Khola la mpira wamkati ndi khola lakunja la mpira zimagwirira ntchito limodzi. Khola la mpira wakunja limayang'anira kusintha kwa ngodya yowongolera, pomwe khola la mpira wamkati limayang'anira kukula kwa axial. Kuwonongeka kulikonse kudzakhudza chitetezo ndi chitonthozo choyendetsa.
Ngati mukufuna kudziwa zambiri, pitirizani kuwerenga nkhani zina patsamba lino!
Chonde tiimbireni foni ngati mukufuna zinthu zotere.
Malingaliro a kampani Zhuo Meng Shanghai Auto Co., Ltd. yadzipereka kugulitsa MG&MAXUSzida zamagalimoto zalandiridwa kugula.
