Indlela yoFakelo kunye nokuQhobosha iCommon Rolling Bearing

Iibheringi eziqengqelekayozezona zinto ziphambili kwizixhobo zoomatshini, kwaye ukufakwa kwazo kunye nomgangatho wokuziqhaqha kuchaphazela ngokuthe ngqo ukuchaneka kokusebenza, uzinzo, kunye nobomi benkonzo yezixhobo. Iindlela ezifanelekileyo zokuphatha zinokuthintela imiba efana nokuguqulwa kweebheringi kunye nomonakalo wendlela yokukhwela, ngaloo ndlela kuncitshiswe umngcipheko wokusilela kwezixhobo. Eli nqaku liza kubonelela ngentshayelelo eneenkcukacha kwiindlela zokufakela kunye nokuqhaqha ezisetyenziswa rhoqo.iibheringi eziqengqelekayo, kunye nezikhokelo ezithile zokusebenza.

1. Indlela yoFakelo kunye nokuSebenza kweRolling Bearing

Kufuneka amanyathelo amathathu okulungiselela ngaphambi kokufakwa: Okokuqala, qinisekisa ukubaibhereyithaimodeli ihlangabezana neemfuno zoyilo ngokuhlola iziphene zomphezulu ezifana nomhlwa okanye imikrwelo, kwaye ijikelezise isangqa sangaphakathi okanye sangaphandle ukuqinisekisa ukusebenza kakuhle ngaphandle kokunamathela. Okwesibini, hlamba ijenali yeshaft, imbobo yendlu yokubeka, kunye nezixhobo zokufakela ukususa ioyile, iziqwenga zesinyithi, kunye nezinye izinto ezingcolisayo. Okwesithathu, lungisa izixhobo eziquka iihamile, iintonga zobhedu, imikhono, izixhobo zokufudumeza (umz., izitofu zokuhlamba ioyile), kunye nee-micrometer ngokwemilinganiselo yeebearing kunye neemfuno zokufakela.

1. Indlela yokufaka ebandayo: ifanelekile kwiibheringi ezincinci ezinobubanzi bangaphakathi ≤50mm

Le ndlela ayifuni kufudumeza kwaye ibandakanya ukusetyenziswa kwamandla ngokuthe ngqo usebenzisa izixhobo. Inkqubo: 1. Qinisekisa ibheriji kakuhle kwijenali yeshaft, uqinisekise ukuba ubuso bayo bokugqibela buhamba ngegxalaba. 2. Faka ishelufu enobubanzi obungaphakathi obungaphezulu kancinci kunomngxuma kunye nobubanzi obungaphandle obuncinci kancinci kunomngxuma ongaphandle webheriji, uphephe ukuchaphazeleka ngqo kwiringi engaphandle. 3. Faka iihamile ezilinganayo kubuso bokuphela kweshelufu ngelixa ujonga indawo yebheriji de kufezekiswe ukuhambelana ngokupheleleyo negxalaba leshaft. 4. Jikelezisa ibheriji ngesandla emva kokufakelwa ukuqinisekisa ukusebenza kakuhle ngaphandle kokumelana.

Umfanekiso 1: Umzobo wesicwangciso sokudibanisa izixhobo zokufakela ezibandayo kunye nokufakwa kweebheringi

2. Indlela yokufaka eshushu: ifanelekile kwiibheringi eziphakathi nezinkulu ezinobubanzi bangaphakathi>50mm

Sebenzisa imigaqo yokwandisa ubushushu kunye nokucutheka ukuze wandise imbobo yangaphakathi yeringiibhereyitha, ngaloo ndlela kunciphisa ukumelana nokufakelwa. Inkqubo: Nciphisa i-bearing kwi-oyile ye-transformer ecocekileyo okanye i-oyile yokufudumeza ye-bearing ekhethekileyo, uqinisekise ukuba ingena ngokupheleleyo ubuncinane nge-50mm ukusuka ezantsi kwesikhongozeli ukuthintela ukudibana okungalinganiyo kobushushu. Gcina ubushushu bufudumele kwi-80-100°C (ubuninzi kwi-120°C), ngokubekwa esweni ngexesha langempela usebenzisa i-thermometer. Ixesha lokufudumeza lemizuzu engama-20-40 liqinisekisa ukusasazwa kobushushu obufanayo kuzo zombini izangqa zangaphakathi nezangaphandle. Emva kokususa, sula ngoko nangoko izinto ezingcolisayo zomphezulu ngelaphu elicocekileyo lekotoni. Lungelelanisa i-bearing nentamo ye-shaft kwaye uyifake ngokukhawuleza, usebenzisa intonga yobhedu ukucofa ubuso besiphelo seringi yangaphakathi ukuze ubeke indawo ide ifikelele kukudibana okufanelekileyo kwegxalaba. I-bearing iya kuncitshiswa ngokwemvelo xa ipholile ukuze yenze uphawu oluqinileyo nentamo ye-shaft. Emva kokupholisa, phinda ujonge ukuguquguquka kokujikeleza.

Umfanekiso 2: Umzobo wesicwangciso sokusebenza kwesixhobo sokufudumeza ioyile yokuhlamba

3. Ukufakelwa kwendlu yeebheringi: kwindawo yeringi engaphandle kunye nentsebenziswano yendlu yeebheringi

Ukuze kungene ukuphazamiseka phakathi kweringi yangaphandle yebheringi kunye nendlu, faka i-lubricant kwiringi engaphandle uze uyifake ngokucofa ngokulinganayo ubuso bokugqibela ngesingxobo. Ukuze ingena kakuhle, faka nje i-bearing kwi-housing bore, uqinisekise ukuba iringi engaphandle ihambelana nenyathelo lokufumana indawo. Emva kokufakela, linganisa i-radial runout kunye ne-axial move usebenzisa i-micrometer, apho iimpazamo zihlangabezana neemfuno zokuchaneka kwesixhobo.

Umfanekiso 3: Umzobo wesicwangciso sokufakelwa kwezindlu zeebheringi kunye nokuhlolwa ngokuchanekileyo

2. Indlela yokuqhaqha kunye nokusebenza kweUkuthwala Okuqengqelekayo

Ngaphambi kokuba uyiqhaqhe, coca i-bearing kunye neendawo ezikuyo, kwaye uqaphele indawo yokufakela i-bearing kunye nolwalathiso lwayo ukuze uthintele iimpazamo ngexesha lokudibanisa kwakhona. Khetha izixhobo ezifanelekileyo zokuqhaqha ngokusekelwe kwindlela yokufaka i-bearing, ezifana nee-pullers, izixhobo zokuqhaqha, izixhobo zokufudumeza, okanye iinkqubo ze-hydraulic.

1. Indlela yokuqhaqha iRama: yeyona ndlela yokuqhaqha esetyenziswa kakhulu, efanelekileyo kwiibheringi ezineziphelo zeshaft eziveziweyo

Khetha i-puller eneenkcukacha ezifanelekileyo ukuqinisekisa ukuba iinzipho zayo zibamba ngokukhuselekileyo indandatho yangaphakathi yebheri, ukuthintela ukuguquguquka ekudibaneni nendandatho engaphandle. Lungelelanisa incam yentonga yesikrufu nembindi yeshaft, uze ujikelezise intonga kancinci ukuze usasaze amandla alinganayo kwiinzipho ukuze kususwe iibheri ngokugudileyo. Kwiibheringi eziqinileyo, faka inani elincinci le-lubricant kwindandatho yangaphakathi okanye sebenzisa i-heat gun ukuyifudumeza ngokukhawuleza (ubushushu obuyi-≤100°C). Olu tshintsho lokwandiswa kobushushu kunye nokucutheka lunciphisa ukuxinana ngaphambi kokuba luqhekeke.

Umfanekiso 4: Umzobo wesicwangciso sokuqhaqha iibheringi

2. Indlela yokunkqonkqoza kunye nokuqhaqha: ifanelekile kwiibhereyitha ezincinci nezicacileyo

Sebenzisa intonga yobhedu okanye izinto ezithambileyo ukuze ucinezele kwicala lokugqibela leringi yangaphakathi yebheyiri uze ucofe ngokulinganayo kujikelezo lwayo. Sebenzisa amandla aphakathi ukuthintela umonakalo kwijenali yeshaft okanye ibheyiri. Ukuba ibheyiri ikwisiphelo seshaft, qinisa ishaft uze ucofe ngqo ekupheleni ngesando, usebenzisa i-counterforce ukususa ibheyiri. Kwiibheyiri ezikwicandelo eliphakathi leshaft, qala ulungelelanise indawo yokufaka amandla kunye nesingxobo ngaphambi kokuba ucofe.

Umfanekiso 5: Umzobo wesicwangciso seendawo zokusetyenziswa kwamandla kunye nezikhokelo zokusebenza kwendlela yokuqhekeza nokuqhekeza

2. Indlela yokuqhaqha i-hydraulic: ifanelekile kwiibhereyitha ezinkulu nezinkulu zokuphazamiseka

Xa umngxuma weoyile ye-hydraulic usethiwe ekupheleni kweshaft, qhagamshela isixhobo se-hydraulic kumngxuma weoyile uze ufake kancinci ioyile enoxinzelelo oluphezulu ukuze wenze umsantsa phakathi kweshaft kunye neringi yangaphakathi yebheri. Kwangaxeshanye, sebenzisa i-puller ukunceda ekususeni ibheri kakuhle. Le ndlela inciphisa ngempumelelo umonakalo kwishaft nakwibheri, iqinisekisa ukusetyenziswa kwakhona kwezinto.

Umfanekiso 6: Umzobo weskimu woqhagamshelo lwesixhobo sokuqhaqha i-hydraulic kunye nenkqubo yokusebenza

III. Amanyathelo okuzikhusela

Ngexesha lokufakelwa nokuqhaqha, ungaze ubethe ngqo izinto eziqengqelekayo zeebheringi okanye iikheyiji ngeehamile ukuthintela umonakalo omkhulu. Sebenzisa ii-lubricants ezikhethekileyo xa ufudumeza iibheringi ukuze uphephe ukungcola. Emva kokuqhaqha, coca kakuhle kwaye uhlole iibheringi. Buyisela nayiphi na ibheringi ngokuguguleka, ukuqhekeka, okanye ezinye iziphene ngoko nangoko. Ukunamathela ngokungqongqo kwiinkqubo ezimiselweyo kubalulekile ukuqinisekisa ukusebenza okuzinzileyo kweebheringi nezixhobo, kwaye zonke iimfuno zenkqubo kufuneka zilandelwe ngokungqongqo.

Ukufakwa ngokufanelekileyo kunye nokuqhaqhwa kweebheringi eziqengqelekayo kubalulekile ekuqinisekiseni ukuthembeka kwezixhobo, ukunciphisa iindleko zokugcina, kunye nokwandisa ubomi benkonzo. Ngokwamkela iinkqubo ezichanekileyo, ukukhetha izixhobo ezifanelekileyo, kunye nokugcina uqeqesho olungqongqo lokusebenza, amashishini anokunciphisa kakhulu umngcipheko wokungaphumeleli koomatshini kunye nokwehla kokusebenza.

Njengomthengisi othembekileyo wezinto ezichanekileyoibhereyithaizisombululo,TPinika uluhlu olubanzi lweemveliso kunye nenkxaso yobugcisa eyenzelwe iintlobo ngeentloboizicelo zoshishino. Ixhaswa zizakhono zokuvelisa eziphambili, ulawulo oluqinileyo lomgangatho, kunye nendlela egxile kubathengi, i-TP izibophelele ekuncedeni amaqabane ehlabathi afikelele ekusebenzeni kakuhle, amazinga aphantsi okusilela, kunye nokuzinza kokusebenza kwexesha elide. Ngolwazi oluthe kratya okanye ingcebiso yobugcisa, ncedaunxibelelwano TP.