Amabombo we-deep groove ball ayizinhlobo ezivame kakhulu zamabombo agingqekayo.
Ibhola eliyisisekelo le-groove elijulile linendandatho yangaphandle, iringi yangaphakathi, iqoqo lamabhola wensimbi kanye neqoqo lamakheji. Kunezinhlobo ezimbili zamabombo we-groove ball, umugqa owodwa nomugqa ophindwe kabili. Isakhiwo sebhola le-groove elijulile sehlukaniswe izinhlobo ezimbili: kuvaliwe futhi kuvulekile. Uhlobo oluvulekile lusho ukuthi ukuthwala akunaso isakhiwo esivaliwe. Ibhola le-groove elijulile elivalwe lihlukaniswe laba ubufakazi bokuthuli nobufakazi bukawoyela. uphawu. Izinto zokumboza ezingafakwa uthuli zigxivizwe ngepuleti lensimbi, elisebenza kuphela ukuvimbela uthuli ukuthi lungene emgwaqeni ophethe. Uhlobo lokuqinisekisa uwoyela uphawu lokuthinta uwoyela, olungavimba ngempumelelo ukugcotshwa kwamafutha ekuphatheni.
Umugqa owodwa we-deep groove ball oqukethe ikhodi yohlobo lwe-6, kanti umugqa ophindwe kabili webhola we-groove oqukethe ikhodi yohlobo lwezinombolo ngu-4 Isakhiwo sayo esilula nokusetshenziswa okulula kuyenza ibe uhlobo lokuthwala olukhiqizwa kakhulu futhi olusetshenziswa kakhulu.
isimiso sokusebenza
Amabombo we-groove ball ajwayelekile athwala umthwalo osabalalayo, kepha futhi angathwala umthwalo osabalalayo nomthwalo we-axial ngasikhathi sinye. Uma ithwala kuphela umthwalo osabalalayo, i-engeli yokuxhumana inguziro. Lapho i-groove ball bearing enesikhala esikhulu se-radial, inokusebenza kwe-angular contact bearing futhi ingathwala umthwalo omkhulu we-axial. I-coefficient ye-friction yebhola ejulile ye-groove ball incane kakhulu futhi isivinini somkhawulo naso siphezulu.
Ukuthwala izici
Ama-deep groove ball bearings angama-bearings asetshenziswa kakhulu. Isakhiwo saso silula futhi sisebenziseka kalula. Isetshenziselwa ikakhulukazi ukuthwala umthwalo osabalalayo, kepha lapho ukuvulwa kwe-radial of the bearing kukhuphukile, kunokusebenza okuthile kwe-angular contact ball bearing futhi kungathwala umthwalo ohlangene we-radial and axial. Lapho isivinini siphezulu futhi i-thrust ball bearing ingafanelekile, ingasetshenziswa futhi ukuthwala umthwalo we-axial omsulwa. Uma kuqhathaniswa nezinye izinhlobo zamabhere ezinemininingwane nobukhulu obufanayo be-groove ball bearings, lolu hlobo lokuthwala lunokulingana okuncane kokungqubuzana kanye nejubane lomkhawulo omkhulu. Kodwa-ke, ayimelani nomthelela futhi ayifanele imithwalo esindayo.
Ngemuva kokuthi ukufakwa kwebhola okujulile kwe-groove kufakwe kushaft, ukufuduka kwe-axial kushaft noma kwendlu kungavinjelwa ngaphakathi kokuvunyelwa kwe-axial kokuthwala, ngakho-ke kungabekwa nge-axially kuzo zombili izinkomba. Ngaphezu kwalokho, lolu hlobo lokuthwala nalo lunezinga elithile lokuqondanisa ikhono. Lapho ithambekele ku-2'-10 'maqondana nomgodi wezindlu, isengasebenza ngokujwayelekile, kepha izoba nomthelela othile empilweni yesibambo.
Amabombo we-deep groove ball angasetshenziswa kuma-gearbox, izinsimbi, izinjini, izinto zasendlini, izinjini zangaphakathi zomlilo, izimoto zokuhamba, imishini yezolimo, imishini yokwakha, imishini yokwakha, izikeyiti zokugoqa, i-yo-yos, njll.
indlela yokufaka
I-deep groove ball equkethe ukufakwa kwendlela 1: cindezela kufanelekile: iringi yangaphakathi yokuthwala ne-shaft zihambelana ngokuqinile, futhi iringi yangaphandle nembobo yesihlalo esithwalayo ifaniswe ngokukhululekile, ukuthwala kungacindezelwa-kushaft ngomshini , bese kuthi shaft nokuthwala Kufake emgodini wokuhlala ophethe ndawonye, bese unamathisela umkhono womhlangano owenziwe ngezinto zensimbi ezithambile (ithusi noma insimbi emnene) ekugcineni kobuso bendandatho yangaphakathi ethwele ngesikhathi sokufakwa kokucindezela. Indandatho yangaphandle yokuthwala ihambisana ngokuqinile nomgodi wesihlalo sokuthwala, futhi indandatho yangaphakathi kanye ne-shaft kukhona Lapho ukulingana kukhululekile, ukuthwala kungacindezelwa emgodini wesihlalo sokuthwala kuqala. Ngalesi sikhathi, ububanzi obungaphandle bomkhono womhlangano kufanele bube buncane kunobubanzi bomgodi wesihlalo. Uma indandatho ethwalayo ihlanganiswe ngokuqinile nomgodi wesihlalo, faka iringi yangaphakathi futhi Indandatho yangaphandle kufanele icindezelwe kushaft nasemgodini wesihlalo ngasikhathi sinye, futhi isakhiwo semikhono yomhlangano kufanele sikwazi ukucindezela ubuso bokugcina bendandatho yangaphakathi nendandatho yangaphandle ngasikhathi sinye.
I-deep groove ball equkethe ukufakwa kwendlela yesibili: ukufudumeza kufanelekile: ngokushisa isihlalo esithwele noma sokuthwala, kusetshenziswa ukwanda okushisayo ukuguqula ukulingana okulingene kokulingene. Kuyindlela yokufaka esetshenziswa kakhulu futhi esindisa abasebenzi. Le ndlela ifanele ukuphazanyiswa okukhulu Ukufaka ukufaka, faka i-bearing noma indandatho yokuhlukanisa ehlukanisiwe ethangini likawoyela bese uyishisisa ngokulinganayo ku-80-100 ℃, bese uyisusa emafutheni bese uyifaka kushaft ngokushesha okukhulu , ukuvimbela ubuso bokuphela kwendandatho yangaphakathi nehlombe le-shaft ekupholiseni Uma ukulunga kungagcini, ukuthwala kungaqiniswa nge-axial ngemuva kokupholisa. Lapho iringi yangaphandle yesibambo ifakwe ngokuqinile nesihlalo esikhanyayo sensimbi, indlela eshisayo efanelekayo yokufudumeza isihlalo esithwalayo ingasetshenziselwa ukugwema imihuzuko ebusweni bokukhwelana. Lapho kufudunyezwa ukuthwala ngethangi likawoyela, kufanele kube negridi ebangeni elithile ukusuka ezansi kwebhokisi, noma ukuthwala kufanele kulengwe ngehuku. Ukuthwala akukwazi ukubekwa phansi kwebhokisi ukuvikela ukungcola okucwilayo kungangeni ekushiseni noma ekushiseni okungalingani. Kufanele kube ne-thermometer ethangini likawoyela. Lawula ngokuqinile izinga lokushisa kukawoyela ukuthi ungeqi ku-100 ° C ukuvimbela ukuvela kwemiphumela yokushisa futhi unciphise ubunzima be-ferrule.
