Roller chains yog ib qho tseem ceeb hauv ntau lub tshuab siv tshuab, los ntawm cov tsheb kauj vab mus rau kev siv tshuab.Paub yuav ua li cas kom loj cov menyuam saw rau ib daim ntawv thov tshwj xeeb yog ib qho tseem ceeb los xyuas kom meej cov kev ua tau zoo thiab kev pab lub neej.Hauv tsab ntawv blog no, peb yuav tshawb xyuas cov ntsiab lus tseem ceeb uas yuav tsum tau ua kom raug qhov loj ntawm koj cov saw hlau.
Kawm paub txog cov npe ntawm cov menyuam chains:
Ua ntej peb delve rau hauv cov txheej txheem ntawm sizing roller chains, cia peb paub peb tus kheej nrog rau cov kev cai rau cov menyuam saw.Cov menyuam chains feem ntau raug txheeb xyuas los ntawm cov lej thiab cov tsiaj ntawv tom qab ib hom ntawv tshwj xeeb, xws li 40, 50 lossis 60.
Thawj tus lej qhia lub suab, uas yog hais txog qhov kev ncua deb ntawm qhov chaw ntawm txhua tus pin.Tus lej thib ob qhia txog qhov dav ntawm cov menyuam yaus lossis cov saw dav hauv yim feem ntawm ib nti.Piv txwv li, 40 saw muaj ib lub suab ntawm 0.50 ntiv tes thiab 50 saw muaj ib lub suab ntawm 0.625 ntiv tes.
Txiav txim siab cov menyuam saw loj:
Tam sim no peb nkag siab txog lub hauv paus ntawm kev tsim cov hlua khi, cia peb txav mus rau kev txiav txim siab qhov loj.
1. xam pitch:
Pib los ntawm suav tus naj npawb ntawm cov menyuam pitches hauv cov saw, tsis suav nrog ib nrab txuas.Lub suab muaj cov kev sib txuas sab hauv, cov kev sib txuas sab nraud thiab cov yob txuas rau lawv.Yog hais tias lub suab yog khib, cov saw yuav muaj ib nrab txuas, uas yuav tsum tau suav tias yog ib nrab suab.
2. Ntsuas qhov nrug:
Tom qab txiav txim siab tus lej, ntsuas qhov kev ncua deb ntawm qhov chaw ntawm ob tus pins uas nyob ib sab.Qhov ntsuas no sawv cev rau lub suab thiab yuav tsum phim lub npe ntawm cov saw hlau.Piv txwv li, #40 saw muaj ib lub suab ntawm 0.50 ntiv tes.
3. Txiav txim siab qhov dav:
Txhawm rau txiav txim siab qhov dav ntawm koj cov saw hlau, siv lub caliper precision los ntsuas qhov kev ncua deb ntawm cov phaj sab hauv lossis cov menyuam dav.Nco ntsoov tias qhov dav yog ntsuas hauv ib-yim ntawm ib nti, yog li kev ntsuas ntawm 6/8 ″ txhais tau tias cov menyuam yog 3/4 ″ dav.
4. Txheeb xyuas qhov kev xaiv ua haujlwm:
Qee cov chains rau cov menyuam yuav muaj lwm yam kev xaiv, xws li ib leeg saw (SS) lossis ob txoj saw (DS), los qhia seb lawv puas tsim los rau ib leeg lossis ntau cov saw hlau, feem.Nco ntsoov txheeb xyuas cov yam ntxwv tshwj xeeb uas yuav cuam tshuam rau cov saw hlau ua haujlwm.
Nrog rau Roller Chain Reference Table:
Thaum cov kauj ruam saum toj no feem ntau yog txaus rau feem ntau cov menyuam saw loj, qee zaus, cov hlua cov menyuam yuav muaj qhov tsim tshwj xeeb lossis qhov loj me.Hauv cov xwm txheej zoo li no, nws raug nquahu kom sab laj rau Roller Chain Reference Table, uas muab tag nrho cov npe ntawm cov saw hlau, qhov ntau thiab tsawg thiab lwm yam tshwj xeeb.
Los ntawm kev xa mus rau cov rooj no, koj tuaj yeem hla xyuas koj cov kev ntsuas thiab xyuas kom meej tias koj tau sizing qhov raug cov hlua rau koj daim ntawv thov tshwj xeeb.
nyob rau hauv xaus:
Kev ua kom zoo rau cov menyuam chains yog qhov tseem ceeb rau kev ua kom cov tshuab ua haujlwm tau zoo thiab ua haujlwm zoo.Los ntawm ua raws li cov kauj ruam saum toj no thiab xa mus rau daim ntawv qhia cov menyuam saw, koj tuaj yeem txheeb xyuas lub suab, qhov dav thiab ib qho tshwj xeeb ntawm cov menyuam saw.Nco ntsoov tias kev ntsuas qhov tseeb thiab kev saib xyuas kom meej yog qhov tseem ceeb rau kev ua kom cov saw hlau zoo tshaj plaws thiab kev ua haujlwm ntev.Yog li ntawd, siv sij hawm los ntsuas thiab txheeb xyuas qhov ntev ntawm koj cov hlua khi ua ntej ua kev hloov lossis hloov kho.
Post lub sij hawm: Lub Xya hli ntuj-20-2023