Qhov txias pom hlau ncig saw hniav xav tau kev kho tshwj xeeb thiab kev teeb tsa hauv kev txiav. Qee qhov kev ua haujlwm ntawm cov ntsiab lus tuaj yeem txhim kho cov nyhuv txiav thiab txuas ntxiv lub neej kev pab cuam ntawm lub txias pom hlau ncig saw hniav, nrog rau kev ruaj ntseg thaum txiav thiab qhov zoo ntawm lub workpiece.

Ua ntej, kev npaj ua haujlwm

Thaum siv cov tshuab txias txias hlau ncig saw hniav, kev npaj ua haujlwm yuav tsum tau ua nyob rau hauv qhov chaw, tshwj xeeb tshaj yog kev teeb tsa ntawm cov saw hniav.

Preheating thiab idling yuav tsum tau nqa tawm ua ntej siv. Lub npe hu ua preheating thiab idling yog hais txog kev ua haujlwm ntawm qhov txias pom hlau ncig pom hniav rau lub sijhawm tom qab kev teeb tsa thiab ua ntej siv (tsis tas yuav txiav cov khoom, tsuas yog ua haujlwm khoob), kav li 1 feeb mus rau 10 feeb ( cov ntsiab lus yuav tsum tau txiav txim siab raws li qhov xwm txheej tiag tiag), yog tias nws yog huab cua kub, nws yuav tsum tau txau nrog roj pos huab lossis dej; qhov no yuav pab txhim khu lub sharpenness ntawm cov saw hniav, yog hais tias nws yog tsuas yog ntsia tsuas yog nqa tawm lub txiav ua hauj lwm ncaj qha, uas yuav yooj yim ua rau kev puas tsuaj rau cov hlau ncig saw hniav.

Qhov thib ob, qee qhov kev ceev faj thaum sawing

Qee qhov teeb meem yuav tsum tau them sai sai rau thaum txias sawing hlau ncig saw hniav yog sawing. Tsis txhob ua haujlwm tsis tu ncua, uas yuav ua rau muaj kev puas tsuaj mus tas li rau cov khoom siv thiab cov saws tes.

1. Tom qab lub idling tiav lawm, xyuas qhov kev ncua deb ntawm lub txias saw hlau ncig saw hniav thiab cov khoom txiav (feem ntau hu ua saw hniav rov qab mus rau xoom), thiab tsis txhob pib lub lag luam thaum lub saw hniav nyob rau hauv kev sib cuag nrog lub khoom.

2. Yog tias pom tias cov khoom co co thaum lub sij hawm txiav, kev khiav hauj lwm yuav tsum tau nres, thiab kev txiav txiav tsuas yog ua tau tom qab kuaj xyuas qhov tsis raug thiab teeb tsa. (thaum lub sijhawm ua haujlwm, tsis txhob txav cov khoom, thiab nws yog txwv tsis pub kov lub sawb nrog koj txhais tes).

3. Thaum txiav, yog tias koj pom tias cov hlau ncig saw hniav ntawm qhov txias pom me ntsis shakes lossis jams, koj yuav tsum nres cov khoom tam sim ntawd. Nws yog qhov yuav tshwm sim los ntawm qee qhov cuam tshuam los yog teeb meem nrog cov hlau nplaum hmoov clutch.

4. Yog tias koj pom cov teeb meem xws li deceleration lossis txo qhov kev txiav zoo thaum lub sij hawm sawing, koj yuav tsum tsis txhob khiav, xyuas cov txiv ntoo los yog txiav qhov tob heev, thiab kev ua hauj lwm ceev heev, xyuas thiab kho raws sij hawm.

Thaum siv lub tshuab txias txias hlau ncig saw hniav rau kev txiav, nws yuav tsum tau ua tib zoo xyuas cov khoom tseem ceeb.