Ib qho tseem ceeb tshaj plaws uas yuav tsum tau xav txog thaum xaiv txoj hlua khi rau koj lub tshuab yog qhov loj.Kev siv cov hlua khi tsis zoo tuaj yeem ua rau txo qis kev ua haujlwm, hnav ntxiv, thiab txawm tias ua tiav tshuab tsis ua haujlwm.Nov yog yuav ua li cas los txiav txim siab qhov loj ntawm cov menyuam saw loj rau koj daim ntawv thov:
1. suav cov pob
Pitch yog qhov kev ncua deb ntawm cov chaw nruab nrab ntawm ob qhov chaw uas nyob ib sab Roller Pins.Txhawm rau txiav txim siab tus lej, tsuas yog suav tus lej ntawm cov menyuam pins hauv cov saw hlau.Nco ntsoov tsuas suav tag nrho cov menyuam pins - tsis yog ib nrab pins lossis txuas txuas.
2. Ntsuas txoj kab uas hla ntawm cov menyuam
Txoj kab uas hla ntawm cov menyuam yog qhov kev ncua deb ntawm qhov siab tshaj plaws ntawm ib tus menyuam thiab qhov siab tshaj plaws ntawm cov menyuam rov qab.Qhov kev ntsuas no yuav txiav txim siab qhov kev sib tw ntawm cov menyuam.Nco ntsoov ntsuas ob peb lub ntsiab lus raws tus menyuam kom paub meej.
3. Xam cov menyuam saw pitch
Thaum tus naj npawb ntawm cov pitches thiab txoj kab uas hla ntawm cov chais tau paub, cov menyuam saw pitch tuaj yeem suav tau.Txhawm rau ua qhov no, faib lub nruas txoj kab uas hla los ntawm 2, tom qab ntawd muab cov txiaj ntsig los ntawm tus lej ntawm cov pitches.Piv txwv li, yog hais tias lub rollers yog 0.5 nti nyob rau hauv lub cheeb thiab muaj 48 pitches nyob rau hauv lub saw, lub pitches yuav yog:
Luas = 0.5 x 48 = 12 cm
4. Txheeb xyuas cov saw hlau elongation
Nyob rau tib lub sijhawm, cov hlua khi hlua khi thiab elongate, uas tuaj yeem cuam tshuam rau lawv qhov kev ua tau zoo.Txhawm rau txiav txim siab yog tias koj cov hlua khi yog ncab, koj tuaj yeem ntsuas qhov ntev ntawm cov saw hlau.Yog tias nws yog ntau tshaj 1% ntev dua li nws qhov qub ntev, nws zoo li cov saw hlau tau ncab thiab yuav tsum tau hloov.
5. Xav txog Load Requirement
Cov kev cai thauj khoom ntawm koj lub tshuab kuj ua lub luag haujlwm hauv kev xaiv cov menyuam saw loj.Nco ntsoov xav txog yam xws li qhov hnyav, ceev thiab lub zog thaum xaiv cov hlua khi.
6. Tham nrog tus kws tshaj lij
Yog tias koj tseem tsis paub meej qhov twg cov menyuam saw loj los xaiv, xav txog kev sab laj tus kws tshaj lij.Lawv tuaj yeem pab koj txiav txim siab seb lub tshuab twg yog rau koj thiab xyuas kom nws ua tau raws li qhov xav tau.
Hauv cov ntsiab lus, xaiv qhov raug rau cov menyuam saw loj yog qhov tseem ceeb los ua kom lub tshuab ua haujlwm zoo thiab kev pabcuam lub neej.Los ntawm kev suav cov lej, ntsuas cov menyuam diameters, suav cov menyuam cov hlua hlua, kuaj cov menyuam cov hlua elongation, xav txog kev thauj khoom, thiab sab laj tus kws tshaj lij, koj tuaj yeem xaiv cov hlua zoo tagnrho rau koj daim ntawv thov.
Post lub sij hawm: May-17-2023