Dab tsi yog cov lus qhia ntawm Silicone Printing ntawm cov thom khwm?

                                                           Dab tsi yog cov lus qhia ntawm Silicone Printing ntawm cov thom khwm?

Ntawm no yog cov lus qhia tseem ceeb rau kev vam meej silicone luam tawm ntawm cov thom khwm, los ntawm kev npaj ua tiav.

1. Ua Ntej -} NTAU LAWM: artwork & kev npaj khoom

Qhov no yog theem tseem ceeb tshaj plaws. Tsim nyog tsim nyog tiv thaiv feem ntau cov teeb meem.

Kev Tsim Kho Duab Ua Si:

Siv cov kab tuab & dots:Cov ntsiab lus zoo thiab cov kab nyias nyias muaj feem xyuam los ua kom tawg thiab tsis zoo adhesion. Cov ntsiab lus tsim yuav tsum yogTsawg kawg yog 2-3 hli tuab.

Tsis txhob muaj thaj chaw loj:Cov khoom lag luam loj heev ntawm silicone tuaj yeem hnov ​​txhav, txo cov pa taus, thiab feem ntau yuav tawg nrog ntxuav thiab ncab dua. Siv cov qauv, kab txaij, lossis dot arrays hloov.

Tsim ib tug "ru tsev" rau 3D teebmeem:Yog tias koj xav tau lub puffy, 3D nyhuv, koj cov duab kos yuav tsum muaj xws li "ru tsev" lossis cov qauv qhia. Qhov no muaj cov Silicone paste, tiv thaiv nws los ntawm kev kis mus thiab tsim qhov ntse, tsa ntug.

Xaiv Xaiv:

Tus Mesh tsawg suav:Siv a38-40TMesh npo. Ib qho qis mesh suav (zoo li 38T lossis 40t) muaj cov txheej txheej loj dua, tso cai rau cov thicker txheej ntawm silicone kom dhau tsa thiab softer xav.

Emulsion txheej:

Siv "tuab xov" lossis "capped" mesh:Cov meshes tshwj xeeb no yog tsim los tuav ntau emulsion.

Tsho tiv no nrog ib puag ncig coater:Siv ntau lub tsho loj (piv txwv li, {1+1} {{{}}} ntawm daim ntawv luam tawm) los tsim cov ntaub ntawv tuab. Lub stencil tuab heev txhais tau tias silicone tuaj yeem tso rau hauv lub thom khwm.

2. Cov Silicone Ink & Tsim

Qhov kev xaiv thiab npaj cov number case yog qhov tseem ceeb rau kev ua tau zoo thiab hnov.

Xaiv txoj cai Silicone:

Muag tes zoo siab:Saib rau hauv cov inks tshwj xeeb tsim rau qhov muag muag, yoog raws.

Ntxuav thiab txhuam tiv taus:Ua kom cov num number case yog tsim los withstand rov qab cov laurdering thiab kev sib txhuam.

Catalyst tseem ceeb:

Ib txwm siv cov catalyst:Silicone Ink rau textiles yuav tsum muaj catalyst (lossis tawv) los kho. Nws tsis muaj huab cua - qhuav.

Ua raws li cov piv txwv meej:Qhov sib xyaw sib xyaw (piv txwv li, 3% catalyst) yog qhov tseem ceeb. Kev ntsuas me ntsis thiab tus cwj mem tsis kho kom raug; Ntau dhau tuaj yeem ua rau muaj nkig thiab txo qis nrawm nrawm.Siv cov nplai digital rau qhov raug.

Sib tov kom huv:Do cov catalyst thiab puag nyob rau hauv tsawg kawg yog 3-5 feeb kom txog thaum homogeneous kiag li. Scrape ob sab thiab hauv qab ntawm lub thawv.

Ua tiav cov viscosity zoo meej:

Lub "tshuaj txhuam hniav" sib xws:Cov viscosity zoo tshaj plaws yog zoo li tshuaj txhuam hniav txhuam hniav. Qhov no txwv tsis pub tus mem kua los ntawm los ntshav los ntawm thom khwm kaus mom thiab kis hauv qab screen.

Thickeners:Yog tias koj lub number case yog ib yam nkaus li rov qab los, koj tuaj yeem ntxiv cov dej ntws dhau los silicone.Ib qho kev ua kom muaj kev ua kom yuam kev yog ntxiv rau cov "gasil me me" (fumed silica)Yuav kom ua tiav zoo meej, tsis -} Slump viscosity.

3. Cov txheej txheem luam ntawv

Cov txheej txheem ncaj qha cuam tshuam qhov kawg zoo.

Thom khwm mounting:

Siv lub tiaj lossis sock pallet:Lub thom khwm yuav tsum tau tuav zoo kawg nkaus tiaj thiab tsis tau ntawm cov tuam txhab luam tawm. Tej wrinkles yuav ua rau tsis raug thiab cov teeb meem adhesion.

Cov txheej txheem luam ntawv:

Dej nyab xeeb:Siv lub teeb pom kev, dej nyab nyob nyab xeeb los sau mesh openings nrog ine tsis tau thawb nws los ntawm mus rau sab thom khwm.

Luam Stroke:

Kaum:Tuav lub zuaj muag ntawm a45-6060 Degree Angle.

Ruaj, txawm tias siab:Siv cov khov kho thiab xwm yeem hauv ib qho kev txav siab.

Qeeb thiab khov kho:Sauv luam tawm stroke tso cai rau lub sijhawm ntxiv rau cov number case kom hloov mus rau cov ntaub, ua rau muaj qhov hnyav tso nyiaj thiab ntau dua 3D nyhuv.

Tawm -} Hu:Xyuas kom muaj qhov sib txawv me me (Tom ntej 3-5 hli) Ntawm lub vijtsam thiab cov thom khwm ("tawm -} hu"). Qhov no tso cai rau lub vijtsam kom huv si "Snap tawm" los ntawm cov tso nyiaj silicone, tsim cov ntsiab lus txhais.

4. Kho: Ua nws mus tas li

Silicone Ink tsis muaj huab cua - qhuav; Nws yuav tsum muaj cua sov kom pom tseeb.

Kub thiab sijhawm:Tus raug kho kub yog150 Qeb (302 Qib F) rau 90-120 vib nas this. Nco ntsoov ua raws li koj cov pa xa khoom cov ntaub ntawv tshwj xeeb cov ntaub ntawv.

Siv lub tshuab ziab khaub ncaws qhov dav:Conveyor siv tshuab ziab khaub ncaws (qhov chaw ua tshuab

Lub "kov" TEST:Ib tug zoo cured silicone luam yuavKom qhuav, tsis - tacky, thiab ywjCov. Yog tias nws pom tau lo lossis ntub, nws yog nyob rau hauv {{1} cured.

5. Cov teeb meem tshwm sim ntau

Ink tsis sticking / txom nyem adhesion:

Ua rau:Kev paug (roj, hmoov av, cov muag muag ntawm cov ntaub).

Kho:Xyuas kom meej cov thom khwm yog huv si. Ua ntej -} pa kub (Nyem) lub thom khwm ua ntej luam tawm kom tshem tawm cov dej noo lossis cov chaw nyob.

Number cask los ntshav / poob cov ntsiab lus:

Ua rau:Ink yog dhau nyias, tawm {-}}}}}}}}}} Tsis muaj tsawg dhau, lossis koj siv lub siab ntau dhau.

Kho:Thicken tus mem kua mem, nce tawm -}}}}}}}}}}}}}}}}}}}} Kev sib tiv tauj, thiab kos nias siab.

Nrig tom qab ntxuav:

Ua rau:Ink zaj duab xis yog tuab heev, nyob rau hauv {- cured, lossis ntau heev catalyst tau siv.

Kho:Ua kom ntseeg tau tias kev kho qhov kub thiab txias / sijhawm, xyuas cov lus sib piv, thiab txiav txim siab siv lub vijtsam ntau dua rau kev tso nyiaj me ntsis.

{-} Xyuas cov lus sib tham

Los ntawm kev ua yeeb yam ntawm cov lus qhia no, koj tuaj yeem tsim cov lus qhia siab - Zoo silicone prints ntawm cov thom khwm uas yog mos, ruaj khov, thiab visually thov.