Common Hand Tool Tips Part Ⅰ

Ntau tus neeg tsis tau kawm ua ntej siv cov cuab yeej siv tes, ua rau muaj kev raug mob ntau zaus. Raws li kev txheeb cais, kev raug mob los ntawm kev siv cov cuab yeej siv tsis raug suav nrog 7 feem pua ​​​​rau 8 feem pua ​​​​ntawm tag nrho cov kev raug mob raug mob txhua xyoo. Yog li ntawd, rau txhua yam ntawm cov cuab yeej siv tes thiab cov cuab yeej hluav taws xob portable, nws yog ib qho tsim nyog yuav tsum nkag siab txog txoj kev siv kom raug thiab ua tib zoo saib xyuas kev nyab xeeb ntawm kev siv.

1. Handsaw

① Cov saw hniav yuav tsum raug xaiv kom raug raws li qhov hardness thiab thickness ntawm cov khoom yuav tsum tau ua. Lub saw hniav yuav tsum tau nruab kom zoo thiab kho txhua lub sijhawm raws li kev xav ntawm tes.
② Lub workpiece yuav tsum tau saws yuav tsum tau clamped, yuav tsum tsis txhob hloov thiab vibration thaum sawing, thiab sawing kab yuav tsum nyob ze rau qhov chaw txhawb nqa ntawm lub workpiece.
③ Thaum sawing, ncaj lub saw hneev kom tsis txhob skewing. Lub saw yuav tsum ruaj khov, thiab lub kaum sab xis yuav tsum tsis txhob siab tshaj 15 degrees. Thaum lub kaum sab xis loj dhau lawm, cov hniav saws tau yooj yim rau clamped los ntawm workpiece.
④ Thaum sawing, tes yuav tsum tau siv kom zoo thaum thawb lub saw rau pem hauv ntej; Thaum saws rov qab, tes pom yuav tsum tau nqa me ntsis yam tsis siv lub siab.
⑤ Thaum txhim kho lossis hloov cov saw hlau tshiab, yuav tsum tau saib xyuas kom ntseeg tau tias cov hniav ntawm cov hniav yog tig mus rau pem hauv ntej. , Koj yuav tsum tuav nws nrog koj txhais tes kom tsis txhob poob thiab ua rau koj ob txhais taw.

2. Lub tes tsho

① Xaiv cov ciaj ntswj ntawm qhov loj me raws li qhov ua haujlwm.
②Thaum siv tus ciaj ntswj adjustable, quab yuam yuav tsum tau siv rau sab ruaj, tsis txhob mus rau sab txav.
③ Yog hais tias lub qhov qhib ntawm tus ciaj ntswj yog hnav los yog ntog thaum siv, tsis txhob siv txuas ntxiv kom tsis txhob plam thiab ua rau koj ob txhais tes ua mob.
④ Tsis txhob siv tus ciaj ntswj ua rauj ntaus.
⑤ Tsis txhob muab cov yeeb nkab rau ntawm qhov kawg ntawm tus ciaj ntswj los ua kom lub zog ntawm cov ciaj ntswj.

3. Screwdriver

① Xaiv cov ntsia hlau tsim nyog raws li qhov loj thiab cov duab ntawm qhov zawj ntawm lub taub hau ntsia hlau.
② Lub taub hau ntawm lub taub hau tsis tuaj yeem raug ntaus nrog rauj. Yog tias tus kov puas lawm, nws yuav tsum tau hloov tam sim ntawd.
③ Tsis txhob siv lub hau ntswj ua lub chisel lossis qib.
④ Lub tshuab hluav taws xob yuav tsum tau siv lub tshuab hluav taws xob los xyuas qhov tam sim no, thiab cov ntsia hlau dav dav siv tsis tau los xyuas qhov hluav taws xob siab.
⑤ Lub npoo ntawm lub hau ntswj tsis tuaj yeem ua rau hauv av, thiaj li tsis ua kom cov tawv tawv puas.
⑥ Cov ntsia hlau yuav tsum tsis txhob muab tso rau hauv hnab ris ntawm cov khaub ncaws lossis cov ris tsho, kom tsis txhob raug mob thaum sib tsoo lossis poob.

4. Pliers

① Pliers tsuas yog siv rau fastening, inserting thiab tshem tawm ntau yam pins thiab rau tes, thiab txiav los yog zawm ntau yam xov hlau.
② Pliers tsis tuaj yeem siv los zawm lossis ntaus bolts lossis txiv ntoo.
③ Lub kov ntawm cov pliers tsis tuaj yeem tapping lossis lengthened kom muaj zog ntawm clamping lossis txiav.