Choyamba, tcherani khutu ku kuyeretsazimbalangondo za mpira

Pofuna kupewa fumbi ndi dzimbiri panthawi yoyendetsa ndi kusungirako, pamwamba pa chingwe cholumikizira mpira cha angular chimakutidwa ndi mafuta odana ndi dzimbiri pamene mankhwalawa amatumizidwa. Mukamasula, mafuta oletsa dzimbiri amayenera kutsukidwa kaye. Njira yoyeretsera ili motere:
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1. Angular kukhudzana mpira mayendedwenthawi zambiri amagwiritsa ntchito palafini kapena petulo ngati madzi oyeretsera.
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2. Alekanitse thanki yoyeretsera molingana ndi kuyeretsa movutikira ndi kuyeretsa bwino, ndikuyika ma mesh pansi pa thanki motsatana, kotero kuti kukhudzana kwa mpira kumalumikizana mwachindunji ndi zinthu zakuba mu thanki yoyeretsa.
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3. Mu thanki yotsuka movutikira, yesetsani kupeŵa kusinthasintha, ndipo gwiritsani ntchito burashi kuti muchotse pafupifupi swag yomwe imayikidwa pamwamba pa mpirawo, ndikuyiyika mu thanki yabwino yotsuka.
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4. Mu thanki yabwino yochapira, tembenuzani pang'onopang'ono mayendedwe oyeretsera, ndipo mafuta oyeretsera mu thanki yabwino yochapira ayenera kukhala aukhondo pafupipafupi.
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5. Pambuyo kuyeretsa, degreasing, ndipo ngati mafuta kondomu, ndondomeko kudzaza mafuta. Ngati ndi mafuta-mpweya kondomu, yesani kukhazikitsa ang'ono kukhudzana mpira kubala pa kutsinde waukulu pamene ang'ono kukhudzana mpira kubala si atembenuza. (Panthawiyi, ndi bwino kuyika mafuta opaka pang'onopang'ono pamtunda ndi mkati.)

Chachiwiri, tcherani khutu kuyang'ana shaft ndi mpando wonyamula
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1. Mtsinje ndi mpando wonyamulira uyenera kutsukidwa, ndipo pamwamba pa ang'ono kukhudzana mpira ndi spacer saloledwa kukhala ndi zipsera, burrs, burrs, etc.
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2. Yang'anani miyeso ya shaft ndi mpando wonyamulira kuti mutsimikizire ngati ikugwirizana ndi kulekerera kokwanira ndi ma diameter amkati ndi akunja a mpira wolumikizana ndi angular.
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3. Kuyeza (kuphatikizapo kukhazikitsa) kuyenera kuchitidwa mu chipinda cha kutentha kosalekeza. Pamene kutentha kwa chinthu choyezedwa kuli kokhazikika, gwiritsani ntchito micrometer kapena dial gauge yamkati kuti muyese. (Miyezo ingapo iyenera kutengedwa kuti muwone kusiyana koonekeratu.)

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Chachitatu, kulabadira unsembe zinayendera ang'ono kukhudzana mpira mayendedwe
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Pali mitundu yosiyanasiyana ya mayendedwe aang'ono okhudzana ndi mpira, ndipo chidwi chochulukirapo chiyenera kulipidwa pamayendedwe a unsembe. Chifukwa cha zifukwa zamapangidwe, kunyamula kumodzi kumatha kunyamula katunduyo mbali imodzi. Choncho, ndikofunika kwambiri kukhazikitsa ku shaft ndi nyumba kuti katundu wakunja amangogwiritsidwa ntchito pambali yolemetsa osati mbali inayo. Pophatikiza mayendedwe ang'onoang'ono okhudzana ndi mpira, kuphatikiza kumbuyo ndi kumbuyo ndi kumaso ndi maso, dongosolo lomwe amanyamulira mutsinde ndi nyumba ndi losiyana. Onetsetsani kuti mukulabadira:
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1. Kuphatikizana kumbuyo ndi kumbuyo
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Ikani mpira wolumikizana wozungulira pa shaft → limbitsani mtedza wa shaft ndikuyikapo kale → ikani shaft ndikunyamula pampando wonyamula ndikuyikonza ndi chivundikiro chakutsogolo.
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2. Kuphatikizika kwa nkhope ndi nkhope
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Ikani mpira wolumikizana ndi ngodya m'nyumba yonyamula → limbitsani chivundikiro chakutsogolo ndikuyikanso → ikani mpira wolumikizana ndi ngodya mu mphete yamkati ndikumangitsa mtedza.