Yiziphi izimbangela zokulimala kwe-rolling bear?

Yiziphi izimbangela zokulimala kwe-rolling bear?
Ama-Rolling bearings angalimala ngenxa yezizathu ezihlukahlukene ngesikhathi sokusebenza, njengokuhlanganisa okungalungile, ukugcotshwa okungalungile, umswakama kanye nokungena komzimba wangaphandle, ukugqwala nokulayishwa ngokweqile, njll., okungase kuholele ekulimaleni ngaphambi kwesikhathi.Ngisho noma ukufakwa, ukugcoba kanye nokugcinwa kujwayelekile, ngemva kwesikhathi sokusebenza, ukuthwala kuzovela ukukhathala nokuguga futhi kungakwazi ukusebenza kahle.Amafomu okuhluleka okuyinhloko kanye nezimbangela zama-rolling bearings zimi kanje.
1. Ukukhathala kuyaxebuka
Imigwaqo yomjaho yangaphakathi nangaphandle yebhere eginqikayo kanye nezindawo zezinto eziginqikayo zombili zithwala umthwalo kanye nokugingqa ngokuhlobene.Ngenxa yesenzo somthwalo oshintshanayo, ukuqhekeka kuqala kwakheka ekujuleni okuthile ngezansi kwendawo (ekucindezelweni okuphezulu kwe-shear), bese kunwebeka endaweni yokuxhumana ukuze kubangele ukuthi ingaphezulu lixebule imigodi.Ekugcineni, iqala ukuxebuka okukhulu, okuwukuxebuka kokukhathala.Imithetho yokuhlola ibeka ukuthi ukuphila kubhekwa njengokuphela lapho umgodi wokukhathala onendawo engu-0.5mm2 uvela endleleni yomjaho noma into egingqikayo.
2. Gqoka
Ngenxa yokungena kothuli nezinto zangaphandle, ukunyakaza okuhlobene komgwaqo womjaho kanye nezinto eziginqikayo kuzodala ukuguga komhlaba, futhi ukugcotshwa okungekuhle nakho kuzokwandisa ukugqokwa.Ukunemba kokunyakaza komshini kuncishisiwe, futhi ukudlidliza nomsindo nakho kuyanda
3. Ukuguqulwa kwepulasitiki
Uma ukuthwala kubhekene nomthwalo owedlulele wokushaqeka noma umthwalo omile, noma umthwalo owengeziwe obangelwa ukuwohloka kokushisa, noma lapho izinto zangaphandle ezinokuqina okuphezulu zihlasela, amabobo noma imihuzuko izokwakhiwa endaweni yomjaho.Futhi uma sekukhona ukuhlehlisa, umthwalo womthelela obangelwa ukuhlehlisa ungase ubangele ukuqhekeka kwezindawo eziseduze.
4. Ukugqwala
Ukungena okuqondile kwamanzi noma i-asidi nezinto ezine-alkali kuzodala ukugqwala okuzalayo.Lapho ukuthwala kuyeka ukusebenza, izinga lokushisa elithwalayo liyehla lifike endaweni yamazolo, futhi umswakama osemoyeni ujiya ube amaconsi amanzi axhunywe endaweni yokuthwala nakho kuzobangela ukugqwala.Ngaphezu kwalokho, lapho kukhona ukudlula ngaphakathi ngaphakathi kwebheringi, umsinga ungase udlule ezindaweni okuthintana kuzo emgwaqweni womjaho kanye nezinto eziginqikayo, futhi ifilimu kawoyela elincanyana ibangela izinhlansi zikagesi ukuthi zibangele ukugqwala kukagesi, kwenze ibhodi lokugeza libe ukungalingani ubuso.
5. Ukuphuka
Imithwalo eyeqile ingase ibangele ukuba izingxenye ezithwele ziphuke.Ukugaya okungalungile, ukwelashwa kokushisa nokuhlanganiswa kungabangela ukucindezeleka okusele, futhi ukucindezeleka okushisayo okweqile ngesikhathi sokusebenza kungabangela izingxenye ezithwalayo ukuba ziphule.Ukwengeza, indlela yokuhlanganisa engafanele kanye nenqubo yokuhlanganisa ingase futhi ibangele ubambo lweringi elithwalayo kanye ne-roller chamfer kuwisa amabhlogo.
6. Gluing
Lapho usebenza ngaphansi kwesimo sokugcotshwa okungalungile kanye nesivinini esikhulu nomthwalo osindayo, izingxenye ezithwalayo zingafinyelela izinga lokushisa eliphakeme kakhulu ngesikhathi esifushane kakhulu ngenxa yokungqubuzana nokushisa, okuholela ekushiseni kwendawo kanye ne-gluing.Okubizwa ngokuthi i-gluing kubhekisela kwinto yokuthi insimbi ebusweni bengxenye eyodwa inamathela ebusweni benye ingxenye.
7. Ukulimala kwekheji
Ukuhlanganiswa noma ukusetshenziswa okungalungile kungase kubangele ukuba ikheji ligxumeke, kukhuphule ukungqubuzana phakathi kwayo nezinto eziginqikayo, futhi kubangele ngisho nezinye izici eziginqikayo ukuthi zibhajwe futhi zingakwazi ukugingqeka, futhi kungase kubangele ukungqubuzana phakathi kwekheji namaringi angaphakathi nangaphandle.Lo monakalo ungase uqhubekisele phambili ukudlidliza, umsindo, nokushisa, okuholela ekuthwaleni umonakalo.
Izizathu zokulimala: 1. Ukufakwa okungalungile.2. Ukugcotshwa okungalungile.3. Uthuli, izinsimbi zensimbi nokunye ukungcola.4. Ukulimala kokukhathala.
Ukuxazulula inkinga: Uma kukhona imikhondo yokugqwala kuphela kanye nokungcola endaweni ethwele, sebenzisa ukuwasha isitimu noma ukuhlanza okokuhlanza ukuze ususe ukugqwala nokuhlanza, futhi ujove igrisi efanelekile ngemva kokoma.Uma ukuhlola kuthola amafomu ayisikhombisa okuhluleka ajwayelekile ngaphezu kwe-bearing, ukuthwala kohlobo olufanayo kufanele kushintshwe.