Maunyolo ozungulira amagwira ntchito yofunika kwambiri pa kutumiza mphamvu ndi kuyenda bwino pakati pa ma shaft awiri kapena kuposerapo ozungulira m'makina osiyanasiyana. Komabe, monga gawo lililonse lomwe limakumana ndi kupsinjika mobwerezabwereza, maunyolo ozungulira amatha kuwonongeka. Limodzi mwa mavuto ofala kwambiri omwe angakhudze kwambiri magwiridwe antchito ndi moyo wa unyolo wozungulira ndi kutambasula. Mu blog iyi, tikambirana mozama za mavuto omwe amayamba chifukwa cha maunyolo ozungulira ozungulira ndi zotsatira zake zoyipa pa makina.
Dziwani zambiri za momwe maunyolo ozungulira amagwirira ntchito:
Tisanayambe kufufuza zovuta zokhudzana ndi unyolo wotambasula, choyamba tiyeni timvetse zoyambira. Unyolo wozungulira umakhala ndi zolumikizira zachitsulo zolumikizidwa mozungulira mano a zida pa ma sprockets. Zolumikizirazi zimakhala ndi mbale zamkati ndi zakunja, ma pini ndi ma bushing. Zinthu zozungulira pakati pa mbale zamkati ndi zakunja zimathandiza kuti zizungulire bwino komanso nthawi zonse.
Vuto Lotambasula Unyolo:
Pakapita nthawi, ma roll chain amatambasuka pang'onopang'ono chifukwa chogwiritsidwa ntchito nthawi zonse komanso kusasamalidwa bwino. Pamene ma pin ndi ma bushings akutalikirana, unyolo umatambasuka, zomwe zimapangitsa kuti kutalika kwa pitch kuwonjezereke. Pamene roll chain imatambasulidwa, imatha kusiyana ndi pitch yake yoyambirira, zomwe zimapangitsa kuti unyolo ukhale wofooka, kapena "wosakhazikika," pakati pa ma sprockets. Zotsatira zake, unyolo umataya mphamvu yake yabwino, zomwe zimapangitsa kuti ntchito yake ikhale yochepa komanso yogwira ntchito.
Zotsatira za kutambasula unyolo wozungulira:
1. Kuthamangitsidwa Mofulumira: Pamene unyolo wotambasulidwa ukuvutika kusunga kupsinjika, kuthamangitsidwa kwambiri kungayambitse mano odumphadumpha kapena odumphadumpha pa ma sprockets. Kusuntha kosalamulirika kumeneku kumayambitsa kuthamangitsidwa mofulumira kwa unyolo ndi ma sprockets. Kusakhazikika kumeneku kumawonjezera kukangana, kumayambitsa kuwonongeka kwina ndikufupikitsa moyo wa dongosolo lonse.
2. Kuchepa kwa mphamvu yotumizira: Unyolo wotambasula wozungulira sungathe kutumiza mphamvu moyenera, zomwe zingayambitse kuchepa kwa magwiridwe antchito a makina. Kutayika kwa mphamvu kumayambitsa kuchedwa kwa njira yotumizira mphamvu, zomwe zimachepetsa kutulutsa mphamvu ndi magwiridwe antchito onse. Izi zitha kukhala ndi zotsatirapo zazikulu pa ntchito zofunika monga makina otumizira kapena kutumiza mphamvu m'makina amafakitale.
3. Kuwonjezeka kwa phokoso ndi kugwedezeka: Kuyenda kosakhazikika komanso kusagwira bwino ntchito mu unyolo wozungulira womangika kungayambitse phokoso ndi kugwedezeka kwambiri. Zotsatira zosafunikira izi sizimangowononga malo ogwirira ntchito, komanso zingayambitse kulephera kwakukulu kwa makina. Kugwedezeka kungayambitse mavuto ena osakhazikika, zomwe zimapangitsa kuti unyolo, ma sprockets ndi zigawo zina ziwonongeke.
4. Ngozi yowopsa: Unyolo wautali wozungulira udzaika pachiwopsezo chitetezo cha makina ndi woyendetsa. Kusuntha kosalamulirika, kulumpha kapena kulumpha kwa unyolo wosasunthika kungasokoneze magwiridwe antchito a zida zosiyanasiyana, zomwe zimawonjezera chiopsezo cha ngozi. Mu ntchito zina, monga ma cranes kapena ma elevator, kulephera chifukwa cha kutambasula unyolo kungakhale ndi zotsatirapo zoopsa, zomwe zingayambitse kuwonongeka kwa katundu kapena kuvulala kwa munthu.
Kutambasula unyolo mu unyolo wozungulira sikunganyalanyazidwe. Kukhudza kwake magwiridwe antchito, magwiridwe antchito, ndi chitetezo cha makina n'kosatsutsika. Kusamalira nthawi zonse, kudzola mafuta ndi kusintha unyolo wosweka kungathandize kuchepetsa zoopsa zokhudzana ndi kutambasula unyolo wozungulira. Mwa kuthetsa vutoli mwachangu, mabizinesi ndi anthu pawokha angathe kupewa kukonza kokwera mtengo, kuchepetsa nthawi yogwira ntchito komanso kuonetsetsa kuti makina awo akuyenda bwino.
Nthawi yotumizira: Ogasiti-09-2023