Iibheringi zizinto ezibalulekileyo kwizixhobo zoomatshini. Umsebenzi wayo oyintloko kukuxhasa umzimba ojikelezayo womatshini ukunciphisa i-friction coefficient yomthwalo womatshini ngexesha lokuhanjiswa kwezixhobo.
Iibheringi zohlulwe zibe ziibheringi zeradial kunye nee-thrust bearings ngokwezalathiso ezahlukeneyo zokuthwala umthwalo okanye ii-engile zoqhagamshelwano.
Ngokohlobo lwezinto ezijikelezayo, zihlulwe zibe: iibhola zebhola kunye ne-roller bearings.
Ngokuhambelana nokuba ziyakwazi ukulungelelaniswa, zihlulwe zibe: iibheringi ezizimeleyo kunye neebheringi ezingahambelaniyo (iibheringi eziqinileyo).
Ngokwenani lemiqolo yezinto ezijikelezayo, zihlulwe zibe: iibheringi zomqolo omnye, iibheringi zemiqolo emibini, kunye neebheringi ezininzi.
Ngokubhekiselele ekubeni amacandelo anokwahlulwa, ahlulwe abe: iibheringi ezihlukeneyo kunye neebheringi ezingenakuhlukaniswa.
Kukwakho ukuhlelwa okusekwe kubume besakhiwo kunye nobukhulu.
Eli nqaku ikakhulu likwabelana ngeempawu, ukungafani kunye nokusetyenziswa okuhambelanayo kweebheringi eziqhelekileyo ze-14.
1 Iibheringi zebhola e-Angular
Kukho i-engile yoqhagamshelwano phakathi kwe-ferrule kunye nebhola. Ii-engile zoqhagamshelwano eziqhelekileyo ziyi-15 °, 30 ° kunye ne-40 °. Inkulu i-angle yoqhagamshelwano, inkulu umthamo womthwalo we-axial. Incinci i-angle yoqhagamshelwano, inceda ngakumbi ukujikeleza kwesantya esiphezulu. Iibheringi ezinomqolo omnye zinokuthwala umthwalo we-radial kunye nomthwalo we-axial unidirectional. Ngokwesakhiwo, iibheringi zeebhola ezimbini ezilandelelanayo ezidityaniswe ngasemva zabelana ngeringi yangaphakathi kunye neringi yangaphandle kwaye zinokuthwala umthwalo weradial kunye nomthwalo we-axial we-bidirectional.
Injongo ephambili:
Umqolo omnye: isixhobo somatshini wokuphotha, i-motor-frequency motor, i-injini yegesi, isahluli se-centrifugal, ivili lemoto elincinane elingaphambili, i-shaft ye-pinion eyahlukileyo.
Umqolo ophindwe kabini: iimpompo zeoyile, ii-Roots blowers, iicompressor zomoya, ukuhanjiswa okwahlukeneyo, iimpompo zenaliti yamafutha, oomatshini bokushicilela.
2 Ukulungelelanisa iibheringi zebhola
Imiqolo ephindwe kabini yeebhola zentsimbi, i-raceway yangaphandle luhlobo lwe-spherical yangaphakathi, ngoko inokulungelelanisa ngokuzenzekelayo ukungahambi kakuhle kwendawo ye-shaft ebangelwa ukuphambuka okanye ukungagxili kwe-shaft okanye indlu. I-tapered bore bear inokufakwa ngokulula kwi-shaft ngokusebenzisa izibophelelo. Ikakhulu Ukuthwala umthwalo weradial.
Usetyenziso oluphambili: oomatshini bokwenza amaplanga, oomatshini belaphu baqhuba iishafti, iibheringi ezizilungelelanisa ezihleli nkqo.
3 Ukuthwala i-roller engqukuva
Olu hlobo lokuthwala luxhotyiswe ngeerola ezingqukuva phakathi kweringi yangaphandle yomdyarho kunye nomsesane ongaphakathi ophindwe kabini. Ngokutsho kwezakhiwo ezahlukeneyo zangaphakathi, zihlulwe zibe ziindidi ezine: R, RH, RHA kunye ne-SR. Ekubeni i-arc center ye-raceway yangaphandle yi-Iziko lokuthwala lihambelana kwaye lisebenza ngokuzilungelelanisa, ngoko liyakwazi ukulungelelanisa ngokuzenzekelayo ukungahambi kakuhle kwendawo ye-shaft okubangelwa ukuphambuka okanye ukungagxili kwe-shaft okanye indlu, kwaye inokumelana nemithwalo ye-radial imithwalo ye-axial ye-bidirectional.
Eyona nto isetyenziswayo: oomatshini bokwenza amaphepha, iigiya zokunciphisa, iiasi zesithuthi sikaloliwe, izihlalo zegiya eziqengqelekayo, iirola zokusila, izityuli, izikrini ezingcangcazelayo, oomatshini bokushicilela, oomatshini bokwenza amaplanga, izinciphisi ezahlukeneyo zemizi-mveliso, iibheringi ezithe nkqo ezihleli nkqo.
4 Ukutyhala ngebheringi engqukuva
Ii-roller ze-spherical kulolu hlobo lokuthwala zicwangciswe ngokungqongqo. Kuba umphezulu wendlela yomdyarho weringi yesihlalo ungqukuva kwaye uneempawu zokuzilungelelanisa, unokuvumela i-shaft ukuba ityekele kumlinganiselo othile. Umthamo we-axial womthwalo mkhulu kakhulu. Iyakwazi ukuthwala imithwalo ye-axial emininzi ngexesha elinye. Umthwalo weRadial, i-oyile yokuthambisa isetyenziswa ngokubanzi xa isetyenziswa.
Eyona nto isetyenziswayo: iijenereyitha zehydraulic, iimotor ezithe nkqo, i-propeller shafts yeenqanawa, izinciphisi zezikrufu zokuqengqeleka kwii-rolling mill, ii-cranes ze-tower, ii-coal mill, ii-extruders, kunye noomatshini bokubumba.
Iibheringi ezi-5 ze-Tapered Roller
Olu hlobo lokuthwala luxhotyiswe nge-truncated conical rollers. Ii-roller zikhokelwa yiimbambo ezinkulu zendandatho yangaphakathi. Ziyilwe ngendlela yokuba iincopho zemiphezulu yeconical yomphezulu weringi yangaphakathi yomdyarho, umphezulu weringi yangaphandle kunye nomphezulu oqengqelekayo unqumla kumgca osembindini webheringi. Kwinqaku. Iibheringi zomqolo omnye ziyakwazi ukuthwala umthwalo we-radial kunye nomthwalo we-axial wendlela enye, ngelixa ii-double-row bearings zinokuthwala umthwalo we-radial kunye nomthwalo we-axial weendlela ezimbini, kwaye zifanelekile ukuthwala imithwalo enzima kunye neempembelelo zempembelelo.
Usetyenziso oluphambili: Iimoto: amavili angaphambili, amavili angasemva, ukuhanjiswa, i-pinion shafts eyahlukileyo. Iispindle zezixhobo zoomatshini, oomatshini bokwakha, oomatshini abakhulu bezolimo, izixhobo zokunciphisa izixhobo zesithuthi sikaloliwe, iintamo zokusila kunye nezixhobo zokunciphisa.
6 Ukuthwala ibhola yegroove enzulu
Ngokwesakhiwo, iringi nganye yebhola yegroove enzulu inomdyarho oqhubekayo kunye necandelo elinqamlezayo malunga nesinye esithathwini sesangqa sebhola ye-ikhweyitha. Iibhodi zebhola zegroove ezinzulu zisetyenziswa ikakhulu ukuthwala imithwalo yeradial kwaye zinokuthwala imithwalo ethile ye-axial.
Xa i-radial clearance ye-bearing bearing inyuka, ineepropathi ze-angular contact ball bearing kwaye inokumelana nemithwalo ye-axial eguqukayo kwiindlela ezimbini. Xa kuthelekiswa nezinye iintlobo zeebheringi ezinobungakanani obufanayo, olu hlobo lokuthwala lune-coefficient encinci ye-friction, isantya esiphezulu somda, kunye nokuchaneka okuphezulu. Luhlobo lokuthwala olukhethwayo kubasebenzisi xa ukhetha.
Usetyenziso oluphambili: iimoto, iitrektara, izixhobo zoomatshini, iimotor, iimpompo zamanzi, oomatshini bezolimo, oomatshini belaphu, njl.
7 Ukujula ngebhola
Iqulathe iringi yendlela yomdyarho emile okwewasha kunye nendibano yebhola kunye nekheji. Iringi yendlela yomdyarho ehambelana neshafti ibizwa ngokuba yiringi yeshaft, kwaye iringi yendlela yomdyarho ehambelana neqokobhe ibizwa ngokuba yiringi yokuhlala. Ukuthwala kweendlela ezimbini kuhambelana ne-shaft eyimfihlo yeringi ephakathi. Ukuthwala indlela enye kunokuthwala umthwalo we-axial wendlela enye, kwaye ukuthwala kweendlela ezimbini kunokuthwala umthwalo we-axial weendlela ezimbini (kwaye akunakuthwala umthwalo we-radial).
Usetyenziso oluphambili: izikhonkwane zokuqhuba iimoto, izixhobo zokuphotha zomatshini.
Izixhobo ze-Xinfa ze-CNC zineempawu zomgangatho omhle kunye nexabiso eliphantsi. Ngeenkcukacha, nceda undwendwele:
Abavelisi beZixhobo ze-CNC-i-China CNC iFactory yeziXhobo kunye nababoneleli (xinfatools.com)
Ixesha lokuposa: Oct-26-2023
