Kugwiritsa ntchito ndi kukonza makina ophimba rabara nthawi yozizira

Makina ophimba raba ndi chinthu chooneka ngati raba chopangidwa ndi chitsulo kapena zinthu zina monga pakati ndipo chimakutidwa ndi rabara kudzera mu vulcanization. Pali mitundu yambiri ya makina ozungulira raba, ndipo amagawidwa m'magulu ambiri ndipo ndi oyenera mafakitale ambiri. Chifukwa cha kukula kwachuma mwachangu, makina ozungulira raba agwiritsidwanso ntchito m'mafakitale osiyanasiyana, koma ndikofunikira kudziwa momwe mungayikitsire musanagwiritse ntchito.

1. Tsukani zonyansa zonse ziwiri za makina atsopano ozungulira a rabara, kenako sankhani ma bearing omwe ali ndi zofunikira ndi mitundu yake zomwe zikukwaniritsa zofunikira pa kapangidwe kake, ikani mafuta odzola pamalo aliwonse olumikizirana, ndikumenya bushing yapadera ya bearing molondola komanso mofanana mpaka bearing ikhazikike pamalo ake. Musagwiritse ntchito mphamvu mwachindunji pa bearing ndipo muyigwedeze momwe mukufunira kuti bearing isawonongeke isanagwiritsidwe ntchito.

2. Onetsetsani kuti mpando uliwonse wa bearing ndi shaft wa makina ozungulira rabara ukuchita mafuta. Makina ozungulira a cot asanakhazikitsidwe, pamwamba pa mabearing kumapeto onse a makina ozungulira rabara ndi manja ndi mabracket a rabara pa makinawo ziyenera kuphimbidwa ndi mafuta opaka, kuti muchepetse kuzungulira komwe kumachitika chifukwa cha kumbuyo ndi kutsogolo kwa roller yopangira inki. , impact, friction, kuchepetsa kuwonongeka mbali zonse ziwiri za bushing ya rabara ndi mpando wa shaft.

Kusamalira makina ozungulira a rabara m'nyengo yozizira n'kofunika kwambiri, makamaka kuti mafuta azigwiritsidwa ntchito m'malo osiyanasiyana kuti apewe kuwonongeka kwa inki monga mankhwala a rabara m'malo ogwirira ntchito kwa nthawi yayitali. Makina ozungulira a rabara ayenera kukhala owongoka komanso olunjika pa jenali, ndipo malo ake sayenera kukhudzana kapena kukhudzana ndi zinthu zina kuti apewe kusintha kwa rabara. Ndikofunikiranso kusamala ndi kuyeretsa zida zamakina zokha, kuti muwonetsetse kuti malo ogwirira ntchito ndi ziwalo zina pambuyo pa ntchito ziyenera kutsukidwa ndikupukutidwa bwino pakapita nthawi, kuti akwaniritse mawonekedwe a kunyowetsa koyamba, kuyeretsa kwachiwiri komanso kutsimikizira moyo wautali wa ntchito.