Yuav ua li cas txiav kom meej acrylic nrog ib diode laser?

Qhov tseeb txog diode lasers thiab meej acrylic

Diode lasers tsis tuaj yeem txiav cov tshuaj pleev kom meej acrylic .Qhov no tsis yog qhov kev txwv ntawm thev naus laus zis lossis lub zog ntawm lub teeb ci ntsa iab ntawm {}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}} hla los ntawm cov khoom uas tsis tau nqus, ua tej yam tsis yooj yim.

Qhov no pob tshab tsis txwv rau cov acrylic meej rau kev nqus cov pa hluav taws xob kom tiv thaiv kev nqus no ntawm {}}

Vim li cas cov diode lasers swb nrog cov tshuaj nkig ntshiab

Nkag siab txog kev tshawb fawb tom qab qhov kev txwv no pab piav qhia yog vim li cas workaround feem ntau swb:

Yoj siab ntsws mismatch: Diode lasers emit emit emit teeb nyob rau hauv lub pom spectrum (ncig ntawm 450nm), thaum meej acrylic yog tsim los hloov cov teeb pom tsis muaj kev nqus.

Teeb kis tau vs .}}} nqus: Rau laser rau kev txiav kom zoo, cov khoom yuav tsum nqus lub zog lub zog .} {0} .

Reflection Refinues: Txawm tias nrog cov xim translucent acrylics zoo li xiav, cov khoom siv feem ntau xav txog kev nqus laserbing nws, tiv thaiv kev txiav zoo .

Raws li ib tus kws tshaj lij piav qhia nws tias: "Thaum nws los txiav kom zoo li acrylicDiode lasers feem ntau yuav luag cov nyom... the key issue is absorption. Clear acrylic is designed to be transparent to visible light, including the blue light from diode lasers. Instead of absorbing the laser's energy, the material allows the light to pass right through it".

Dab tsi ntawm acrylic tuaj yeem tso quav laser txiav?

Thaum pom tseeb ACrylic nthuav tawm cov kev sib tw, diode lasers tuaj yeem txiav qee yam ntawm acrylic:

Opaque thiab tsaus acrylics: Diode lasers tuaj yeem txiav cov xim zoo nkauj thiab opaque acrylic secwber {1} tsaus ntuj

Dawb acrylic: Cov Acrylic Dawb tuaj yeem raug txiav nrog cov diode lasers, tab sis nws yuav xav tau kev hloov kho kom muaj zog thiab ceev cov khoom siv .

Ntau tshaj plaws Thickness: High-powered diode lasers (zoo li 40w kho qhov muag muaj zog) tuaj yeem txiav opaque acrylic txog li 15 hli tuab hauv ib qho .

Kauj ruam-rau-kauj ruam qhia los txiav opaque acrylic nrog tus diode laser

Yog tias koj ua haujlwm nrog opaque lossis xim daj xim acrylic, ntawm no yog yuav ua li cas kom ua tiav qhov txiaj ntsig zoo tshaj plaws:

Kauj ruam 1: Tsim koj tus qauv tsim

Tsim koj tus qauv tsim nyob rau hauv vector hom thiab import nws mus rau koj laser tswj software {} Nyeem cov kab kaw kom huv si.

KAUJ RUAM 2: Npaj cov ntawv uas acrylic

Feem ntau cov ntaub pua acrylic tuaj nrog cov yeeb yaj kiab tiv thaiv ntawm ob tog .

Rau kev txiav loj loj, koj tuaj yeem tawm ntawm zaj yeeb yaj kiab tiv thaiv hauv qhov chaw los tiv thaiv kom tsis txhob hlawv cov khoom hlawv {}}

Tso cov ntawv acrylic ntawm lub txaj lasery thiab ruaj ntseg nws nrog clamps kom tiv thaiv kev sib tsoo thaum lub sijhawm txiav .

Kauj ruam 3: Tsim Kho Laser Chaw

Rau opaque acrylic, pib nrog cov chaw dav dav thiab hloov raws li xav tau:

Hwjchim: {80-100% (nyob ntawm cov tuab)

Hov ceev: {300-500 mm / min (qeeb rau cov khoom siv thicker)

Kis tau: Ib qho dhau rau cov khoom siv cov ntaub ntawv nyias nyias, ntau dhau rau cov ntawv tuab

Kauj Ruam 4: Tsom cov laser

Ua kom pom tseeb yog qhov tseem ceeb rau kev txiav kom huv si {{} Taug kev cov lus qhia kom ntseeg tau tias lub laser yog tsom rau Acrylic Deg.

Kauj ruam 5: Ua tej kev txiav

Khiav ib qho kev xeem txiav ntawm ib qho me me ntawm seem acrylic kom paub koj cov chaw .

Saib xyuas cov txheej txheem txiav kom zoo .

Siv cov pab huab cua yog tias muaj los pab tshem cov khib nyiab thiab txhim kho kev txiav cov khoom zoo .

Kauj Ruam 6: Kev Ua Haujlwm Tom Qab

Tshem tawm cov yeeb yaj kiab tiv thaiv los ntawm acrylic .

Yog hais tias cov npoo yog ntxhib, maj mam xuab zeb lawv nrog nplua-grit sandpaper .

Rau ib tug polished saib, siv cov duab polishing rau cov npoo .

Lwm txoj kev daws rau txiav kom meej acrylic

Yog tias koj yuav tsum tau ua haujlwm nrog cov tshuaj loog, xav txog cov kev xaiv no:

CO2 lasers: Tus qauv kub rau acrylic

CO2 lasers ua haujlwm ntawm lub nthwv dej 10,600nm (deb infrarbed los ntawm ntshiab acrylic} Qhov no ua rau lawv muaj xim acrylic tsis hais xim lossis pob tshab.

Qhov Zoo Ntawm CA2 Lasers Rau Acrylic

Txiav Ntshiab, xim, thiab opaque acrylic nrog sib npaug zoo

Tsim huv, nplaim taws-polished sawv

Kov cov ntaub ntawv tuab (txog 20 hli nrog cov qauv siab dua)

Kev Txiav Tawm Ceev Tshaj Tawm piv rau Diode lasers

Txawm tias kev nkag-qib CO2 lasers (zoo li K40) tuaj yeem txiav tau zoo 1/8 "acrylic invoog ntawm cov hluav taws xob tsim nyog.

Workarounds (tsis muaj hmoo)

Qee tus neeg tsim tau sim ntau yam "hacks" los txiav kom meej acrylic nrog diode lasers:

Thov maub txheej xim: Painting cov acrylic nrog maub dub lossis tawm ntawm cov ntawv tiv thaiv ntawm tej zaum yuav pab nqus tau qee qhov tsis zoo ntawm kev ntxhib, melted sawv .

Ntau tus dhau ntawm lub zog tsawg: Siv ob peb kis ntawm cov chaw qis zog yuav tiv thaiv kom kub hnyiab tab sis tsis tshua muaj cov txiav kom huv si .

Daim npog ntsej muag cov txheej txheem: Thov daim npog ntsej muag lossis lwm cov khoom siv dub rau saum npoo av tuaj yeem txhim kho cov kev ua pa, tab sis feem ntau tsis yoog cov txiaj ntsig.

Raws li ib tus neeg siv tau tshaj tawm tom qab sim cov kev no: "Kuv 'ua tiav' txiav A ~ 10mm lub voj voog{{0. Kuv yuav tsum tau siv xaum xim rau punch nws tawm thaum nws tseem kub lub zog koj yuav tau txais los ntawm ib co2 laser "{{3} {3}

Kev txiav txim siab kev nyab xeeb thaum laser txiav acrylic

Txawm hais tias hom twg laser lossis acrylic koj siv, kev nyab xeeb yuav tsum yog koj qhov tseem ceeb:

Kev muab qhib: Acrylic txiav tsim cov pa lom toxic uas tuaj yeem ua rau muaj kev noj qab haus huv {

Cov Khoom Siv Tiv Thaiv Tus Kheej: Hnav cov kev nyab xeeb gunggles tsim rau laser wavelengths thiab txiav txim siab siv organic vapor cartridges tiv thaiv fume inhalation {}}

Kev Nyab Xeeb Kev Nyab Xeeb: Khaws lub tua hluav taws nyob ze, raws li acrylic yog flammable .

Kev saib xyuas ib txwm: Khaws koj cov laser aipt kom huv thiab tswj kom nruj kom tiv thaiv kev raug mob thiab ua kom pom tseeb kev ua haujlwm zoo {}}

Muab piv rau Diode vs .CO2 lasers rau Acrylic Txiav

Thaum txiav txim siab cov khoos phis tawm uas tau nqis peev rau ACRYIC txiav, xav txog cov ntsiab lus sib txawv:

Rau kev ua yeeb yam acrylic txiav, tshwj xeeb tshaj yog nrog cov ntaub ntawv ntshiab, CO2 lasers zoo li cov kev xaiv ntawm Omtech Pole .

Cov Lus Qhia Txog Cov Kws Tshaj Qhia Kom Zoo Acrylic Txiav Qhov tshwm sim

Txawm hais tias koj siv tus diode laser nrog opaque acrylic lossis ib co2 laser nrog cov ntaub ntawv ntshiab, cov lus qhia no yuav pab koj ua tiav cov txiaj ntsig zoo dua:

Siv ntau tus dhau rau cov ntaub ntawv tuab: Tsis txhob sim txiav los ntawm cov acrylic tuab hauv ib qho mus, siv ob peb kis ntawm qis dua melting los tiv thaiv melting thiab hlawv .

Kho cov nrawm thiab muaj hwj chim raws cov tuab: Thicker Acrylic xav tau ntau lub zog thiab qeeb qeeb . ua ib qho tuab, txo kev ceev los ntawm {%.

Tswj xyuas kom ua haujlwm zoo: Ua kom koj laser yog tsom mus rau cov khoom saum npoo .}}}} Txawm hais tias kev txiav tawm me me.

Khaws zaj yeeb yaj kiab tiv thaiv thaum lub sijhawm txiav: Cov yeeb yaj kiab tiv thaiv tuaj yeem pab tiv thaiv kev hlawv cov cim ntawm cov npoo acrylic thaum txiav .

Siv Cov Huab Cua Pab: Yog tias koj laser muaj cov huab cua pab cov yeeb yaj kiab, siv nws los pab cov khib nyiab tshem tawm ntawm txoj kev txiav thiab txhim kho ntug zoo {}}

Tag

Thaum cov cuab yeej cuab tam sim no muaj ntau yam cuab yeej rau ntau yam, lawv tsis tuaj yeem txiav, ua kom tsis yooj yim sua ntawm lub zog hluav taws xob lossis "hacks}"

Yog tias koj feem ntau ua haujlwm nrog opaque acrylic, ib qho zoo} Txawm li cas los xij edges .

Los ntawm kev nkag siab txog cov kev txwv no thiab xaiv cov cuab yeej zoo rau koj cov kev xav tau, koj yuav txuag lub sijhawm hauv koj cov phiaj xwm kev txawj ntse hauv koj cov phiaj xwm kev txawj ntse.