1. Kuyika kwa bearing:
Kuyika kwa mayendedwe kuyenera kuchitidwa pansi pazikhalidwe zowuma komanso zoyera.Musanakhazikitse, yang'anani mosamalitsa kukonzedwa kwa mating pamwamba pa tsinde ndi nyumba, kumapeto kwa phewa, poyambira ndi malo olumikizirana.Onse mating kugwirizana pamwamba ayenera mosamala kutsukidwa ndi deburred, ndi unprocessed pamwamba pa kuponyera ayenera kutsukidwa akamaumba mchenga.
Bearings ayenera kutsukidwa ndi mafuta kapena palafini pamaso unsembe, ntchito pambuyo kuyanika, ndi bwino afewetsedwa.Zipatso nthawi zambiri zimathiridwa ndi mafuta kapena mafuta.Mukamagwiritsa ntchito mafuta opaka mafuta, mafuta okhala ndi zinthu zabwino kwambiri monga zopanda zonyansa, anti-oxidation, anti-dzimbiri, komanso kupanikizika kwambiri.Kudzaza kwamafuta ndi 30% -60% ya voliyumu ya bokosi lonyamula ndi kunyamula, ndipo sayenera kukhala yochulukirapo.Mizere iwiri ya tapered roller bearings yokhala ndi mawonekedwe osindikizidwa ndi zitsulo zolumikizidwa ndi shaft pampu yamadzi zadzaza ndi mafuta ndipo zingagwiritsidwe ntchito mwachindunji ndi wogwiritsa ntchito popanda kuyeretsa kwina.
Mukayika chonyamulira, m'pofunika kugwiritsa ntchito mphamvu yofanana pa circumference ya mapeto a ferrule kuti akanikizire ferrule. .Pankhani ya kusokoneza pang'ono, mkonowo ukhoza kugwiritsidwa ntchito kukanikiza kumapeto kwa mphete yonyamula kutentha kutentha, ndipo manja amatha kugwedezeka ndi mutu wa nyundo kuti asindikize mpheteyo mofanana.Ngati imayikidwa mochuluka, makina osindikizira a hydraulic angagwiritsidwe ntchito.Mukakanikiza mkati, ziyenera kutsimikiziridwa kuti nkhope yomaliza ya mphete yakunja ndi nkhope ya kumapeto kwa mapewa a chipolopolo, ndipo nkhope yomaliza ya mphete yamkati ndi nkhope ya mapewa a shaft imakanizidwa mwamphamvu, ndipo palibe kusiyana komwe kumaloledwa. .
Pamene kusokoneza kuli kwakukulu, chotengeracho chikhoza kuikidwa ndi kutentha mu mafuta osamba kapena ndi inductor.Kutentha kwa kutentha ndi 80 ° C-100 ° C, ndipo kuchuluka kwake sikungapitirire 120 ° C.Panthawi imodzimodziyo, mtedza kapena njira zina zoyenera ziyenera kugwiritsidwa ntchito pomangirira chimbalangondocho kuti chifanizirocho chisatsike m'lifupi mwake pambuyo pozizira, zomwe zimapangitsa kusiyana pakati pa mphete ndi phewa la shaft.
Chilolezo kusintha ayenera kuchitidwa kumapeto kwa mzere umodzi tapered wodzigudubuza kubala unsembe.Mtengo wa chilolezo uyenera kutsimikiziridwa mwachindunji malinga ndi zochitika zosiyanasiyana zogwirira ntchito komanso kukula kwa kusokoneza kokwanira.Pakafunika, mayesero ayenera kuchitidwa kuti atsimikizire.Chilolezo cha mizere iwiri ya tapered roller bearings ndi madzi a pump shaft bearings zasinthidwa musanachoke ku fakitale, ndipo palibe chifukwa chosinthira panthawi yoika.
Pambuyo poyika kubereka, kuyesa kozungulira kuyenera kuchitidwa.Choyamba, imagwiritsidwa ntchito ngati shaft yozungulira kapena bokosi lonyamula.Ngati palibe zachilendo, izo zimagwiritsa ntchito palibe katundu ndi otsika-liwiro ntchito, ndiyeno pang'onopang'ono kuwonjezera kasinthasintha liwiro ndi katundu malinga ndi mmene ntchito, ndi kuzindikira phokoso, kugwedera ndi kutentha kukwera., zopezeka zachilendo, ziyenera kuima ndikuyang'ana.Itha kuperekedwa kuti igwiritsidwe ntchito pokhapokha mayeso othamanga ali abwinobwino.
2. Kunyamula disassembly:
Pamene chonyamuliracho chathyoledwa ndipo akufuna kugwiritsidwanso ntchito, chida choyenera chotsitsa chiyenera kusankhidwa.Kusokoneza mphete ndi kusokoneza koyenera, mphamvu yokoka yokha ingagwiritsidwe ntchito pa mpheteyo, ndipo mphamvu yowonongeka siyenera kufalikira kupyolera muzinthu zogubuduza, mwinamwake zinthu zogubuduza ndi zothamanga zidzaphwanyidwa.
3. Malo ogwiritsira ntchito ma bearings:
Kusankhidwa kwa mafotokozedwe, miyeso ndi kulondola molingana ndi malo ogwiritsira ntchito, malo ogwirira ntchito ndi malo a chilengedwe, ndi kufanana kwa ma berelo oyenerera ndizofunikira kuti muwonetsetse moyo ndi kudalirika kwa mayendedwe.
1. Zigawo zogwiritsira ntchito: Miyendo ya tapered roller ndi yoyenera kunyamula katundu wophatikizika wa radial ndi axial makamaka potengera katundu wa radial.Kawirikawiri, magulu awiri a ma bearings amagwiritsidwa ntchito pawiri.Amagwiritsidwa ntchito kwambiri kutsogolo ndi kumbuyo kwa magalimoto, magiya a bevel, ndi zosiyana.Gearbox, reducer ndi magawo ena opatsirana.
2. Liwiro lovomerezeka: Pansi pa kuyika kolondola ndi kuyatsa bwino, liwiro lovomerezeka ndi nthawi 0.3-0.5 ya liwiro la malire.Nthawi zonse, nthawi 0,2 liwiro la malire ndiloyenera kwambiri.
3. Kololera yololeka: Mabowo odzigudubuza nthawi zambiri salola kuti shaft ipendeke pokhudzana ndi dzenje lanyumba.Ngati pali kupendekera, kuchuluka kwake sikudutsa 2′.
4. Kutentha kovomerezeka: Pansi pa kunyamula katundu wabwinobwino, mafuta opaka kutentha kwambiri komanso mafuta okwanira, mayendedwe ambiri amaloledwa kugwira ntchito pa kutentha kozungulira -30 ° C-150 ° C.