Imiqolo emithathu ye-roller turntable slawing ephethe izixhobo zangaphandle 131.32.800
Imiqolo emithathu ye-roller slewing bear inezihlalo ezintathu, i-raceways ephezulu kunye nesezantsi kunye ne-radial iyahlukana ngokulandelelana, ukwenzela ukuba umthwalo woluhlu ngalunye lwe-roller unokumiselwa ngokuchanekileyo kwaye unokuthwala imithwalo eyahlukeneyo ngexesha elifanayo.Yenye yeemveliso ezine ezinomthamo omkhulu wokuthwala.Imilinganiselo ye-axial kunye ne-radial inkulu kwaye isakhiwo siqinile.Ilungele ngakumbi oomatshini abanzima abafuna idiameter enkulu, enje nge-emele ivili lokumba kunye nohlobo lwevili lokuphakamisa umatshini onzima, i-crane yaselwandle, i-ladle slewing kunye ne-tranege yelori enkulu kunye nabanye oomatshini.
Uluhlu olulodwa lwe-roller slewing bearing lufana ne-four point contact spherical slawing bearing, kunye nomqolo omnye kuphela wezinto ezijikelezayo, ezizii-roller ezimfutshane ze-cylindrical;ii-axes ze-roller ezikufutshane zicwangciswe kwi-cross 90 °;kukho iindlela ezimbini zomdyarho kwiringi yangaphakathi nangaphandle, kwaye icandelo lendlela yomdyarho linear.Isiqingatha se-axial force sithwala i-axial force esezantsi kwaye isiqingatha sithwala i-axial force ephezulu.
Umqolo omnye wamanqaku amane oqhagamshelwano lwebhola ethwele intsimbi inomqolo weebhola zentsimbi njengento eqengqelekayo, kwaye kukho ibhloko enye yokuzahlula phakathi kweebhola zentsimbi.Amakhonkco angaphakathi nangaphandle adibeneyo, kwaye iibhola zetsimbi zilayishwa ngemingxuma yokuzalisa.Ibhola inxibelelana namanqaku amane omdyarho kwaye inokuthwala amandla e-axial, amandla e-radial kunye nomzuzu wokubhukuqa ngaxeshanye.
Ezi ntlobo zimbini zeebheringi zokubulala zineempawu zazo.Njengoko i-angle yoqhagamshelwano phakathi kwe-roller kunye ne-roller ye-slewing bearing inkulu kune-ball bearing, i-angle yokudibanisa phakathi kwe-roller kunye ne-ball bearing iya kuba nkulu kune-ball bearing.Ngoko ke, ukuqwalasela ukuba i-vibration ye-boom kufuneka ibe yincinci kangangoko kunokwenzeka, i-cross roller slewing bearing kufuneka ikhethwe.
Imiqolo emithathu yerola yinxalenye ebalulekileyo yothumelo.Ukuze kufezekiswe ukujikeleza okuhambelanayo, kufuneka kuthwale amandla amaninzi ngexesha lokusebenza.Ngokusetyenziswa ngokubanzi kwezixhobo ezahlukeneyo zoomatshini, ukubethelwa kwe-roller kumqolo wesithathu yeyona nto ibalulekileyo kwisixhobo.Izincedisi ezibalulekileyo zisetyenziswa ngokubanzi koomatshini bokwakha abahlukeneyo, oomatshini bezonyango kunye nezixhobo zoshishino, kwaye ziye zamkelwa kakhulu.Igiya yangaphandle yokukhanya okusetyenzwayo yimveliso ebalulekileyo kumqolo wesithathu werola yokuthwala.Ukuba isixhobo sinxitywe ngexesha lokusebenza, sinokuthanjiswa phakathi kwamalungu amaninzi ukunciphisa ukukhuhla kunye nokukrazula.Kungcono ukumisa izixhobo kwaye wenze uhlolo oluneenkcukacha ukomeleza ukusebenza kwezixhobo zoomatshini.okwangoku
Ukuze kwandiswe ubomi benkonzo yomqolo emithathu yokuxhela umrhumo kumatshini, kudla ngokuba kuhle ukunikela ingqalelo kukonakala kwemveliso kwimveliso edlekayo kwaye uthathe amanyathelo okulwa nomhlwa.Ngokuqhelekileyo, hlambulula umgangatho rhoqo kwaye usebenzise umphumo wokucoca.Kungcono ukugcina umphezulu wemveliso yomile ngaxeshanye, nikela ingqalelo kwisicelo se-oyile ye-anti rust, ukuba uhlangabezana neemeko ezikhethekileyo, unokukhetha ukusebenzisa ioli ye-antirust.Enyanisweni, i-roller slewing bearing yimveliso emihle kakhulu.Kungcono ukuba ungayichukumisi ngezandla xa ingasetyenziswanga, ukwenzela ukuba ungadli isibiyeli.
Njengenxalenye ebalulekileyo yecandelo lemizi-mveliso, i-roller slawing bearing emithathu yeyona ngxaki inkulu ejongene neshishini.Kwakungekho phuculo.Kuphela ngophando oluqhubekayo kunye nophuhliso, ukuphucula uyilo lwemveliso kunye nesakhiwo, ngaba ishishini linophuhliso olungcono kunye nomfutho.Ngokomzekelo, kwinkqubo yokuvelisa iinxalenye, ingxaki yokuchaneka isafaneleka kakhulu ingqalelo yethu.Okwangoku, ukuchaneka kwamacandelo malunga nokuthabatha i-0.5mm, kodwa kufuneka siphinde silandele ngokuchanekileyo kunye nokuchaneka okuchanekileyo, njenge-0.2mm, kuphela ekujoliswe kuyo okwaneleyo.Le mveliso inokufumana uphuhliso olutsha.
Omnye umzekelo yimathiriyeli eyakhiwe kwi-roller slewing ring emithathu, nayo ingxaki enkulu.I-alloy esetyenziswe ngaphezu kweminyaka elishumi edlulileyo ayizange iphuculwe, ngoko ke kufuneka kuqwalaselwe kwakhona.Kufanele ukuba iyilwe ngokufanelekileyo kwaye imathiriyeli emitsha ekulula ukuyisebenzisa kufuneka isetyenziswe.Ekugqibeleni, iinxalenye zisetyenziswa kwisakhiwo.Ngoku, le nkxaso idla ngokuba namacandelo amane.Kubonakala ngathi asikhathali ukuba inkxaso inokohlulwa ibe ngamacandelo amathathu okanye iinxalenye.Kule meko, kufuneka sityale abasebenzi kunye nemithombo eyaneleyo.
1. Umgangatho wethu wokuvelisa uhambelana nomgangatho womatshini we-JB / T2300-2011, nathi sifunyenwe iiNkqubo zoLawulo loMgangatho osebenzayo (QMS) we-ISO 9001: 2015 kunye ne-GB / T19001-2008.
2. Sizinikezela kwi-R & D yokuthwala okucwangcisiweyo ngokuchaneka okuphezulu, injongo eyodwa kunye neemfuno.
3. Ngobuninzi bezinto ezibonakalayo kunye nokusebenza kakuhle kwemveliso, inkampani inokubonelela ngeemveliso kubathengi ngokukhawuleza kwaye inciphise ixesha lokuba abathengi balinde iimveliso.
4. Ulawulo lwethu lwangaphakathi lomgangatho lubandakanya ukuhlolwa kokuqala, ukuhlola okufanayo, ukulawulwa komgangatho wenkqubo kunye nokuhlolwa kweesampuli ukuqinisekisa umgangatho wemveliso.Inkampani inezixhobo zokuvavanya ezipheleleyo kunye nendlela yokuvavanya ephezulu.
5. Iqela lenkonzo eqinile emva kokuthengisa, ukuxazulula iingxaki zabathengi ngexesha elifanelekileyo, ukubonelela abathengi ngeenkonzo ezahlukeneyo.
