Cov khoom siv kos npe li cas?
Cov khoom siv kos npe li cas?

Video: Cov khoom siv kos npe li cas?

Video: Cov khoom siv kos npe li cas?
Video: Top 20 Area Manager Interview Questions and Answers for 2023 2024, Hlis ntuj nqeg
Anonim

Medal engraving muaj nyob rau hauv ancient sij hawm. Craftsmen tau koom nrog nws, muag lawv cov khoom ntawm fairs. Thiab tam sim no engraved souvenir puav pheej yog xav tau.

Craftsmen muaj peev xwm tig ib yam khoom hauv tsev zoo tib yam rau hauv kev kos duab tiag tiag, uas yuav yog kev kho kom zoo nkauj sab hauv.

Kev cuam tshuam ntawm khoom siv tes ua

Medal engraving yog ib qho kev pabcuam heev. Lawv nyiam muab khoom plig zoo li no rau hnub ua koob tsheej, cov niam txiv tshiab, cov npoj yaig ua haujlwm.

yuav ua li cas medals engraved
yuav ua li cas medals engraved

DIY engraving

Cov qauv zoo nkauj uas siv rau cov khoom plig, riam, daim hlau, rab yaj phom, khob, khaws cia rau lub sijhawm ntev. Medal engraving tsis koom nrog kev siv cov cuab yeej tshwj xeeb, yog li ntawd, cov cuab yeej no yog qhov pheej yig heev ntawm tus nqi ntau.

Khoom siv rau kev ua haujlwm

Lub cim hnub tseem ceeb tuaj yeem ua los ntawm tooj dag, txhuas, hlau, tooj liab. Yuav pib nrog, koj tuaj yeem sim siv cov duab yooj yim tshaj plaws ntawm ib qho khoom plig txhuas. Armed nrog ntsia thawv polish, toothpicks, lub rooj ntsev, lub tsheb roj teeb charger, ib khob, thiab acetone, koj npaj tau tswv yim.

xaiv engraving
xaiv engraving

Ib ntu ntawm kev ua

Ua ntej koj yuav tsum tau nqa lub workpiece, ua tib zoo coated nrog cov kua roj vanish. Tsis tas li ntawd, ib daim ntawv sau lossis kos duab kos rau hauv nws nrog tus pas txhuam hniav.

Ncuav 2-2.5 tablespoons ntsev rau hauv ib khob, ntxiv dej, npaj cov tshuaj.

Lub charger txuas nrog ib qho ntxiv rau cov khoom ua tiav, rho tawm rau ib qho khoom tso rau hauv khob dej. Ua ib yam khoom, koj tuaj yeem nqa ib daim hlau, daim hlau hlau.

Qhib lub rectifier hauv lub network. Cov tshuaj tiv thaiv etching tshwm sim nyob rau hauv lub khob, uas yog nrog los ntawm ib tug darkening ntawm cov kua. Nws lub sijhawm yog 4-5 feeb, nyob ntawm lub zog ntawm qhov tam sim no.

Tom qab 30-40 vib nas this, nws xyuas seb daim duab puas tau mus txog qhov tob. Xws li engraving ntawm medals tso cai rau koj kom tau txais txiaj ntsig zoo hauv tsev. Polish tshem tawm nrog acetone los yog ntsia thawv polish remover.

Ua-nws-koj tus kheej kos cov khoom plig rau hnub tseem ceeb, kab tshoob yog ib txoj hauv kev zoo los qhia kev hwm thiab saib xyuas cov phab ej ntawm lub sijhawm.

engraving rau hnub tseem ceeb
engraving rau hnub tseem ceeb

kev ua haujlwm tshaj lij

Ntxiv rau cov khoom plig nyiam nyiam nyiam, cov khoom zoo li no yog tsim los ntawm cov kws tshaj lij tiag tiag. Cov khoom plig ib xyoos yog tsim los txiav txim hauv kev cob qhia tshwj xeeb. Piv txwv li, koj tuaj yeem tsimkhoom plig txawv txawv rau cov kawm tiav high school.

Yuav kom cov khoom tiav tuaj yeem khaws nws cov yam ntxwv zoo nkauj nyob rau hauv tag nrho lub sijhawm ua haujlwm, ntau tus neeg siv khoom siv laser ua, tom qab ntawd npog cov khoom tiav nrog cov txheej txheem tiv thaiv tshwj xeeb ntawm cov kua roj vanish.

Tam sim no, cov khoom plig tsim los ntawm cov tshuaj lom neeg lossis cov khoom siv ua haujlwm. Ntawm chav kawm, cov khoom ua nyob rau hauv ob txoj kev muaj ib tug zoo nkauj tsos. Tsis tas li ntawd, tus tswv ntawm cov khoom yuav tuaj yeem qhuas cov khoom plig uas tau nthuav tawm rau nws ntev. Mechanically engraved medals yog resistant rau tshuaj corrosion. Yog hais tias cov khoom yog ntxiv coated nrog ib tug tiav, nws cov kev pab cuam lub neej yog ho nce.

nthuav tswv yim engraving
nthuav tswv yim engraving

iav medals

Ntxiv rau cov khoom plig zoo nkauj, uas tau cim nrog qee cov duab kos lossis cov ntawv, kos rau ntawm iav tau pib tsis ntev los no.

Cov khoom txawv txawv no tuaj yeem tsim los ntawm koj tus kheej tes. Kev kos duab kuj tau ua ob txoj hauv kev: txhua yam thiab tshuaj.

Cia peb xav txog qhov ua ntu zus ntawm kev ua thawj zaug ntawm kev ua khoom plig iav khoom plig. Txhawm rau ua haujlwm, koj yuav xav tau lub nozzle tshwj xeeb, siv los ntawm lub tshuab hluav taws xob.

Pib nrog, cov ntawv sau lossis kos duab yog siv rau lub khob nrog stencil npaj ua ntej nrog lub cim tsaus. Nyob rau theem no, qhov tseeb yog qhov tseem ceeb, vim tias nrog kev ua tsis zoo, koj tuaj yeem smear daim duab (ntawv nyeem).

Blooj tsom iav dub yuav tsum hnav thaum ua haujlwm. Thaum daim duab lossis cov ntawv xa mus rau lub khob, nws raug ntxuav, nws zoo yog ua tib zoo xyuas. Yog tias pom qhov khoob, cov chaw no rov ua dua.

Tom ntej no, engraving ncaj qha yog ua nrog lub nozzle raws cov contour ua. Txhawm rau ntxiv sophistication ntxiv rau souvenirs, koj tuaj yeem npog cov qauv nrog kub lossis nyiaj xim dej tsis muaj dej. Cov khoom tiav yog ntxuav, qhuav, ntim, xa mus rau tus hero ntawm lub ntees.

Ua ib qho khoom plig khoom plig nrog lub cim nco txog kev kos duab, cov neeg ua haujlwm feem ntau siv lub laum. Nyob ntawm qhov tob ntawm cov kab, cov lus qhia tshwj xeeb raug xaiv. Koj tuaj yeem siv tus qauv openwork tsis yog rau saum npoo ntawm cov hlau, tab sis kuj rau cov nplhaib, daim iav, khoom plig.

Hnub no, ntau yam kev xaiv engraving tau siv, tab sis feem ntau cov tswv siv cov duab rau hlau thiab iav siv txoj kev txiav. Ua li no, lawv siv cov cuab yeej tshwj xeeb - chisels. Nws yog ib qho nyuaj rau novice engravers xaiv qhov yog tam sim ntawd, yog li "painting ntawm hlau" yog rightfully suav hais tias yog ib tug kos duab.

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