Kev tu txhua hnub ntawm tes saws tuaj yeem ua rau lub neej ua haujlwm ntev. Rau tes saw manufacturers, kev tu thiab tu txhua hnub ntawm tes saws yog siv.
Yog tias tsis siv tes pom ntev, nws yuav tsum tau muab cia rau hauv qhov chaw qhuav. Nws yog qhov zoo tshaj plaws los npog cov cuab yeej vaj nrog cov yas tiv thaiv, dai nws thiab xyuam xim rau cov dej noo thiab corrosion. Thaum sawtooth hloov, nws yuav tsum tau polished nyob rau hauv lub sij hawm thiab kho raws li tus qauv ntawm sawtooth. Thaum siv cov saw, ua kom lub cev muaj zog, tsis txhob khoov cov serrations, xyuas kom meej tias lawv tau kho, qhov profile yog nyob rau hauv txoj kab nrog kev taw qhia ntawm rab riam, kom tsis txhob muaj qhov txawv txav, tsis txhob siv sab siab lossis nkhaus txiav. , thiab cov riam yuav tsum ruaj khov kom tsis txhob muaj kev cuam tshuam ntawm riam ntug kov lub workpiece, Ua rau cov saw hniav tawg thiab lub workpiece ya tawm. Yog hais tias txiav aluminium alloy los yog lwm yam hlau, siv cov kws tshaj lij pom cov hniav thiab nphoo nrog dej txias los yog lubricating kua los tiv thaiv overheating los ntawm kev cuam tshuam kev txiav zoo. Tsis txhob siv tes saws tas li.