Ntev lub neej ntawm cov kabmob los ntawm kev saib xyuas kom zoo
Koj puas xav kom koj cov bearings siv tau ntev li ntev tau thiab xyuas kom lawv ua haujlwm tau zoo tshaj plaws? Kev saib xyuas tas li yog qhov tseem ceeb rau kev ua tiav lub hom phiaj no. Yog tias siv cov txheej txheem zoo thiab siv cov roj nplua nyeem zoo thiab cov khoom siv tiv thaiv xeb, koj cov bearings tuaj yeem siv tau ntau txhiab teev yam tsis muaj kev puas tsuaj. Cia peb saib ze dua txog kev saib xyuas cov bearings thiab yuav ua li cas kom lawv nyob rau hauv qhov zoo tshaj plaws rau lub sijhawm ntev.
Raws li cov kws tshaj lij hauv kev lag luam, cov bearings tuaj yeem siv tau li ntawm 20,000 txog 80,000 teev. Txawm li cas los xij, lub neej tiag tiag ntawm cov bearings nyob ntawm ntau yam, suav nrog qib kev hnav thiab qhov hnyav ntawm kev ua haujlwm uas nws raug thaum lub sijhawm siv. Yuav kom ntseeg tau tias koj cov bearings ua haujlwm tau zoo tshaj plaws, kev saib xyuas tsis tu ncua yog qhov tseem ceeb.
Cov txheej txheem txij nkawm pib nrog kev ntxuav lub bearing kom huv si. Qhov no suav nrog kev ziab lub bearing nrog daim ntaub huv thiab tom qab ntawd muab nws tso rau hauv cov roj tiv thaiv xeb. Nws yog ib qho tseem ceeb kom ntseeg tau tias tag nrho cov bearing sib cuag nrog cov roj tiv thaiv xeb thiab tias lub bearing tig tas li thaum lub sijhawm no. Qhov no tso cai rau cov roj zaj duab xis uas tsim los ntawm cov roj tiv thaiv xeb los npog qhov chaw ntawm lub bearing, tiv thaiv tau zoo rau xeb thiab xeb.
Tom qab kho xeb, kauj ruam tom ntej yog siv cov roj lithium thiab butter rau ntawm qhov chaw ntawm lub bearing, suav nrog cov nplhaib sab hauv thiab sab nraud, log thiab tawb. Thaum ua qhov no, nws yog ib qho tseem ceeb uas yuav tsum tig lub bearing kom ntseeg tau tias cov butter tuaj yeem nkag mus rau sab hauv ntawm lub bearing thiab muab cov roj nplua nyeem txaus. Kauj ruam no tsis yog tsuas yog tiv thaiv cov bearings los ntawm kev sib txhuam thiab kev hnav, tab sis kuj ua kom muaj kev ua haujlwm zoo thiab ua haujlwm tau zoo.
Txhua lub bearings uas muaj cov cim xeb yuav tsum tau so thiab txhuam nrog daim ntawv xuab zeb metallographic kom txog thaum nws tsis ntxhib lawm. Cov txheej txheem no pab tshem tawm txhua qhov tsis zoo ntawm qhov chaw uas yuav cuam tshuam rau kev ua haujlwm ntawm lub bearings thiab lub neej ua haujlwm.
Tom qab ua tiav cov txheej txheem ntxuav thiab lubrication, kauj ruam kawg yog ntim khoom. Yuav kom txuag tau cov nqi thiab txo cov khib nyiab, cov hnab ntim cement pov tseg tuaj yeem ua dua tshiab rau hauv cov hnab uas muaj qhov loj me. Cov bearings ces raug qhwv kom nruj thiab cim meej nrog lawv qhov loj me thiab tus lej qauv thiab muab tso rov qab rau ntawm lub txee rau khaws cia.
Ntxiv rau kev saib xyuas tsis tu ncua, nws tseem ceeb heev rau kev khaws cia cov bearings kom zoo kom tiv thaiv kev puas tsuaj thiab xyuas kom lawv siv tau ntev. Cov bearings raug coated nrog cov roj tiv thaiv xeb kom txaus thiab ntim nrog daim ntawv tiv thaiv xeb thaum lawv tawm hauv lub Hoobkas. Tsuav yog lub ntim khoom tseem zoo, cov bearings raug tiv thaiv los ntawm cov yam ntxwv ib puag ncig uas yuav ua rau puas tsuaj.
Kev tshuaj xyuas tsis tu ncua kuj yog ib feem tseem ceeb ntawm lub voj voog txij nkawm. Los ntawm kev ua qhov kev tshuaj xyuas tsis tu ncua, qhov ua yuam kev tuaj yeem pom thaum ntxov, kev sib tsoo tuaj yeem tiv thaiv tau thiab lub sijhawm tsis ua haujlwm tsawg kawg nkaus. Txoj hauv kev ua ntej no rau kev txij nkawm tsis yog tsuas yog pab ua kom muaj txiaj ntsig ntau dua xwb tab sis kuj tseem tswj tau qib siab ntawm kev nyab xeeb hauv chaw ua haujlwm.
Los ntawm kev ua raws li cov txheej txheem kev saib xyuas no, cov bearings tuaj yeem khaws cia rau hauv qhov zoo tshaj plaws, cia lawv ua haujlwm tau zoo rau lub sijhawm ntev. Kev nqis peev rau cov roj nplua nyeem zoo thiab cov ntaub ntawv tiv thaiv xeb yog qhov tseem ceeb rau tag nrho cov txheej txheem kev saib xyuas thiab thaum kawg yuav ua rau txuag tau nyiaj thiab txhim kho kev ua tau zoo hauv lub sijhawm ntev.
Hauv ntej, qhov tseem ceeb rau kev ua tiavLub nplhaib Bearing Lub neej thiab kev ua tau zoo yog kev saib xyuas tas li. Los ntawm kev ua raws li kev ntxuav, lubrication thiab cov txheej txheem ntim khoom kom zoo, nrog rau kev tshuaj xyuas tas li, cov bearings tuaj yeem ua haujlwm ntawm qhov kub siab tshaj plaws rau ntau txhiab teev. Nrog cov txheej txheem saib xyuas kom zoo thiab kev saib xyuas kom meej, koj tuaj yeem ua kom koj cov bearings nyob rau hauv qhov zoo tshaj plaws thiab txuas ntxiv muab kev ua tau zoo tas li dhau sijhawm.