Kowane tsarin na'ura mai ɗaukar bel yana buƙatar na'urorin haɗi masu inganci. Kuma kowane nadi yana buƙatar ɗaukar nauyi.Belt conveyor idler yana da matukar mahimmanci, abin nadi shima yana da matukar mahimmanci, a zahiri, nau'in abin nadi ne, abin nadi yana iya aiki akai-akai tare da ɗaukar nauyi yana da tasiri kai tsaye, to ta yaya zamu tantance abin nadi yana da kyau. ko mara kyau?
Don sanin ko za a iya sake amfani da abin nadi, dole ne mu fara amfani da kayan aikin cirewa daidai don hana lalacewar abin nadi, muna buƙatar ganin bayan rushewar sassan da aka lalata ko ball ya lalace, ya kamata mu mai da hankali kan bincika daidaiton girman. , Juyawa yana da laushi, ko akwai sauti mara kyau, kamar yadda aka samu lalacewa, da fatan za a musanya.Dole ne mu bincika aikin abin nadi a kai a kai, kiyayewa na yau da kullun, idan abin nadi bai juya ba, zai sa bel mai tsanani sosai, asarar zai kasance mai girma.
Bearing shine sassan na'ura mai mahimmanci, wanda dole ne a yi amfani da shi a cikin dokoki, kamar yadda ake amfani da yanayin da ake bukata don kula da abin da, don sa bearings su sami kyakkyawan wasa, suna taka rawa mafi kyau.Hakanan ingancin abin nadi yana da tasiri kai tsaye akan madaidaicin shigarwar abin nadi.Madaidaicin wurin zama yana rinjayar matsakaicin matsayi na axial na ɗaukar nauyi, wanda kuma yana rinjayar dacewa dacewa na abin nadi da wurin zama.Sabili da haka, ingancin kayan aikin abin nadi yana da matukar mahimmanci, kai tsaye yana shafar inganci da rayuwar wannan abin nadi.Menene buƙatun lokacin amfani da ɗaukar nauyi?

?Na farko, don kiyaye bege da kewayen su tsabta.Ko da ƙaramar ƙurar da ba a iya gani da ke shiga wurin ɗaukar hoto na iya ƙara lalacewa, jijjiga da hayaniya.Bearings da na'urorin haɗi ya kamata a kiyaye tsabta, musamman ƙura da datti, kayan aiki da yanayin aiki dole ne a kiyaye su da tsabta.
?Na biyu, yi amfani da shigarwa a hankali.Ba a yarda da bugun ƙarfi mai ƙarfi ba, baya ƙyale guduma, bugun bugun kai tsaye, watsa matsa lamba ta cikin mirgina ba a yarda ba.
?Na uku, yin amfani da kayan aikin shigarwa masu dacewa kuma daidai.Yi ƙoƙarin yin amfani da kayan aiki na musamman, gwada ƙoƙarin guje wa amfani da zane da fiber mai mahimmanci da makamantansu.

Yadda za a yi la'akari da gazawar bearing a cikin tsarin aiki?
A gaskiya ma, yin amfani da mirgina bearings a cikin tafiyarsa yana nuna karfi na yau da kullum, kuma maimaitawa yana da kyau sosai.Ƙaƙwalwar inganci na al'ada a farkon amfani da shi, rawar jiki da amo suna da ƙananan ƙananan, amma wasu bakan da aka tarwatsa, girman girman yana da karami, na iya zama saboda wasu matakai na masana'antu, irin su burrs na sama.Bayan wani lokaci na motsa jiki, ana kiyaye vibration da amo a wani matakin, bakan yana da sauƙi sosai, kuma kawai na farko da na biyu masu jituwa suna bayyana.Ba kasafai yake bayyana fiye da sau uku mitar bakan sama ba, yanayin ɗawainiya yana da ƙarfi sosai, cikin ingantaccen lokacin aiki.
Ci gaba da shiga cikin amfani da marigayi, mirgina mai ɗaukar motsi da hayaniya ya fara karuwa, kuma wani lokacin hayaniya mara kyau, amma canje-canje a cikin rawar jiki da sannu a hankali, wannan lokacin, ƙimar kurtosis mai ɗaukar nauyi ba zato ba tsammani ta fara isa wani ƙima.A ra'ayinmu, jujjuyawa a wannan lokacin shine gazawar farko.
A wannan lokacin, yana buƙatar kulawa mai zurfi na mirgina, kula da hankali ga canje-canjensa.Tun daga wannan lokacin, ƙimar kurtosis mai ɗaukar nauyi ta sake fara raguwa cikin sauri kuma ta kusanci ƙimar al'ada, yayin da rawar jiki da hayaniya suka fara ƙaruwa sosai, kuma haɓaka ya fara haɓakawa.Lokacin da girgizar ta zarce ma'aunin girgiza (kamar ISO2372), ƙimar kurtosis mai ɗaukar nauyi ta fara ƙaruwa da sauri, lokacin da duka biyun suka zarce ma'aunin girgiza, kuma ƙimar kurtosis ita ma ta zarce ƙimar al'ada (samuwar ma'aunin dangi kurtosis), mun yi imanin cewa ɗaukar nauyi yana da ƙarfi. ya shiga cikin gazawar marigayi, kayan aiki na lokaci-lokaci, maye gurbin bearings.
Juyawa bearings suna nuna alamun gazawar marigayi zuwa ga babban gazawa (yawanci lalacewa irin su axle, ƙone, spalling yashi, titin tsere, ƙwanƙwasawa, da sauransu) don mafi yawan lokaci ƙasa da mako guda, mafi girman ƙarfin na'urar. , da saurin saurin sa Mafi guntuwar tazara.Sabili da haka, a cikin ainihin ganewar kuskuren birgima, da zarar an gano sifofin kuskuren marigayi, ya kamata a ƙayyade don sanin wanzuwar gazawar da wuri-wuri don shirya kulawa. yanayin amfani.Mirgina sau da yawa yana shafar hayaniyar duka injina, rage hayaniyar tseren tsere na iya rage hayaniyar injin gabaɗayan.