Kugwiritsa ntchito ndi kukonza

Kuchokera pamawonekedwe ogwiritsira ntchito, kuwonetsetsa kuti kubereka kungagwire ntchito moyenera, kuyenera kulabadira mfundo izi:

1, sinthani mawonekedwe amafuta, kuwongolera kuthamanga kwamafuta, kutentha ndi kutuluka, kulimbitsa kusefera kwamafuta.

2, kugwiritsa ntchito mafuta ndi mafuta opaka motsatira malamulo.

3, kuwongolera kutentha kwa seti ya jenereta ya dizilo, sikuli bwino kugwira ntchito ngati supercooling ndi kutenthedwa. M'nyengo yozizira, injini ya dizilo iyenera kutenthedwa isanayambe, ndipo crankshaft iyenera kutembenuzidwa ndi dzanja kuti mafuta alowe pamwamba pa mikangano.

4, kubereka ndi zolemba zapamwamba zapamwamba ndi geometry ziyenera kutsimikiziridwa mosamalitsa.

5, kukhala ndi chilolezo kuyenera kukhala koyenera, jenereta ya seti ndi yayikulu kwambiri, mafuta ochepa kwambiri ndi osauka, amatha kuwotcha matailosi.

Momwe mungawonetsere kuti ma bearings akugwira ntchito modalirika
Kawirikawiri, mfundo zotsatirazi ziyenera kukumbukiridwa pakugwiritsa ntchito:
1, kunyamula chilolezo kuyenera kukhala koyenera, kukhudzika kwakukulu, kocheperako kocheperako kumakhala koyipa, kumatha kuwotcha matailosi;
2, Kunyamula ndi zolemba zapamwamba zapamwamba ndi geometry ziyenera kutsimikiziridwa mosamalitsa;
3, Sinthani mtundu wamafuta, kuwongolera kuthamanga kwamafuta, kutentha ndi kutuluka, limbitsa kusefera kwamafuta;
4, Gwiritsani ntchito mafuta amafuta ndi mafuta opaka mafuta motsatira malamulo.

Kuti apereke kusewera kwathunthu ndikusunga ntchito yake yoyenera kwa nthawi yayitali, kukonza nthawi zonse (kuwunika pafupipafupi) kuyenera kuchitidwa moyenera. Kuzindikira msanga zolakwika ndi kupewa ngozi poyang'anira nthawi zonse ndikofunikira kwambiri pakukweza zokolola ndi chuma.

Ikani
Kaya kunyamula kumayikidwa molondola kumakhudza kulondola, moyo ndi magwiridwe antchito. Choncho, dipatimenti yokonza ndi kusonkhanitsa iyenera kuphunzira mokwanira kuyika kwa ma bere. Ikuyembekezeka kukhazikitsidwa molingana ndi miyezo yoyendetsera ntchito. Zinthu za miyezo yogwiritsira ntchito nthawi zambiri zimakhala motere:
(1) Zovala zoyera ndi zonyamula ziwalo
(2) Onani kukula ndi kutsirizitsa kwa magawo okhudzana
(3) Kuyika
(4) Kuyang'ana pambuyo kukhazikitsa mayendedwe
(5) Perekani mafuta onunkhira

Tikuyembekeza kuti zonyamula katundu zidzatsegulidwa musanayike. General mafuta kondomu, palibe kuyeretsa, mwachindunji kudzaza mafuta. Kupaka mafuta odzola, wamba safunikira kutsukidwa, komabe, zida kapena mayendedwe othamanga kwambiri, etc., kuyeretsa ndi mafuta oyera, chotsani anti-dzimbiri wophimbidwa pachonyamula. Kunyamula ndi dzimbiri inhibitor kuchotsedwa ndikosavuta kudzimbirira, kotero sikungayikidwe mosasamala. Kuphatikiza apo, zonyamula zomwe zasindikizidwa mumafuta zitha kugwiritsidwa ntchito mwachindunji popanda kuyeretsa.

Njira yokhazikitsira yonyamula imasiyanasiyana malinga ndi kapangidwe kake, koyenera komanso kakhalidwe. Nthawi zambiri, mphete yamkati imafunikira kusokoneza chifukwa nthawi zambiri imakhala yozungulira. Ma cylindrical bore bearings, multi-purpose press, kapena multi-purpose hot loading. Pankhani ya mabowo a taper, yikani mwachindunji pamtengo wa taper, kapena ikani ndi manja.

Ikayikidwa ku chipolopolo, chilolezo chambiri chimakhala chochulukirapo, mphete yakunja imakhala ndi zosokoneza, nthawi zambiri imakanikizidwa ndi makina osindikizira, kapena palinso njira yoziziritsira yoziziritsa yozizira. Pamene madzi oundana owuma amagwiritsidwa ntchito ngati ozizira komanso ozizira shrinkage akuphatikizidwa ndi kuika, chinyontho cha mumlengalenga chidzakhazikika pamwamba pa kunyamula. Choncho, njira zoyenera zolimbana ndi dzimbiri ndizofunikira.