Precision bearings yog tsuas yog siv nyob rau hauv high-ceev kev sib hloov zaus nrog lub teeb load, yuav tsum tau siab precision, siab ceev, tsis tshua muaj kub sawv thiab tsis tshua muaj kev co, thiab ib tug tej yam kev pab cuam lub neej.Nws feem ntau yog siv los ua cov khoom txhawb nqa ntawm high-speed electric spindle yuav tsum tau muab tso rau hauv khub, thiab yog qhov tseem ceeb ntawm cov khoom siv hluav taws xob ceev ceev ntawm lub puab nto grinder.Yog li dab tsi yuav tsum tau them sai sai rau thaum txhim kho precision bearings?

Kev pabcuam lub neej ntawm high-speed precision bearings muaj ntau yam ua nrog rau kev teeb tsa.Cov khoom hauv qab no yuav tsum tau sau tseg:

1. Kev teeb tsa cov kabmob yuav tsum tau nqa tawm hauv chav tsis muaj plua plav thiab huv.Cov kabmob yuav tsum tau ua tib zoo xaiv thiab cov kabmob spacer yuav tsum yog hauv av.Lub parallelism ntawm lub spacer yuav tsum tau tswj ntawm 1um thaum khaws tib qhov siab ntawm lub nplhaib sab hauv thiab sab nraud.cov hauv qab no;

2. Cov kabmob yuav tsum tau muab ntxuav ua ntej kev teeb tsa.Thaum ntxuav, lub nplhaib sab hauv slopes upwards, txhais tes xav tias saj zawg zog, thiab tsis muaj kev nkag siab ntawm stagnation.Tom qab ziab, muab tso rau hauv ib tug npaum li cas ntawm cov roj, yog hais tias nws yog roj pos huab lubrication, muab ib tug me me ntawm cov roj pos huab;

3. Cov cuab yeej tshwj xeeb yuav tsum tau siv rau kev teeb tsa cov kabmob, thiab lub zog yuav tsum sib npaug, thiab kev sib tsoo yog txwv nruj;

4. Cov kabmob cia yuav tsum huv thiab ua pa, tsis muaj roj corrosive, cov av noo ntawm cov txheeb ze yuav tsum tsis pub tshaj 65%, kev cia ntev ntev yuav tsum muaj xeb-pov thawj raws sijhawm.

Txhawm rau txhim kho qhov tseeb qhov tseeb thaum lub sij hawm installation ntawm precision bearings, nws yog ib qho tsim nyog yuav tsum tau siv cov txheej txheem ntsuas thiab ntsuas cov cuab yeej uas tsis deform lub precision bearings los ua qhov tseeb precision ntsuas ntawm qhov sib txuam ntawm qhov ntev ntawm lub qhov thiab lub voj voog. ntawm precision bearing.Qhov cuam tshuam sab hauv thiab sab nraud tuaj yeem ntsuas tau.Cov khoom ntsuas ntawm txoj kab uas hla yog ntsuas tag nrho, thiab cov ntaub ntawv ntsuas tau raug tshuaj xyuas kom meej.Raws li qhov no, qhov kev ua tau zoo sib xws nrog qhov loj ntawm qhov precision bearing installation ib feem ntawm lub ncej thiab lub qhov rooj.Qhov tseeb ntsuas ntawm qhov sib thooj loj thiab geometry ntawm lub ncej thiab lub qhov rooj yuav tsum tau nqa tawm nyob rau hauv tib qhov kub thiab txias raws li thaum ntsuas qhov precision bearing.

Txhawm rau kom ntseeg tau tias muaj kev sib txuam ntau dua, qhov roughness ntawm qhov sib txuam ntawm cov ncej thiab lub qhov rooj thiab qhov kev txiav txim siab yuav tsum tsawg li tsawg tau.

Thaum ua qhov ntsuas saum toj no, ob pawg ntawm cov cim yuav tsum tau ua rau ntawm lub voj voog sab nrauv thiab sab hauv lub qhov ntawm cov kabmob precision, thiab ntawm qhov sib thooj ntawm cov ncej thiab lub rooj zaum qhov, ntawm ob sab nyob ze rau lub rooj sib txoos chamfer, uas tuaj yeem ua tau. qhia cov kev taw qhia ntawm kev sib txawv tseem ceeb.Txhawm rau txhim kho qhov sib txawv ntawm ob tog sib koom ua ke hauv tib qho kev taw qhia thaum lub sij hawm sib dhos tiag tiag, qhov sib txawv ntawm ob tog tuaj yeem raug cuam tshuam ib nrab tom qab sib dhos.

Lub hom phiaj ntawm kev ua ob pawg ntawm kev taw qhia cov cim yog tias qhov kev them nyiaj ntawm kev sib txawv tuaj yeem raug txiav txim siab.Txawm hais tias qhov kev sib hloov qhov tseeb ntawm ob qhov kawg ntawm kev txhawb nqa tau zoo tuaj, qhov kev ua yuam kev coaxiality ntawm lub rooj zaum qhov nruab nrab ntawm ob qhov kev txhawb nqa thiab cov ntawv xov xwm ntawm ob qhov kawg yog ib feem tshem tawm..Kev siv cov kev ntsuas kev ua kom muaj zog ntawm qhov chaw mating, xws li sandblasting, siv lub plunger precision nrog me ntsis txoj kab uas hla loj dua los ntsaws lub hauv paus lub qhov, thiab lwm yam, yog txhua yam tsim nyog rau kev txhim kho qhov tseeb ntawm mating.