Peb tau qhia txog txoj kev molding ntim khoom hauv "Los ntawm Cov Txheej Txheem Moulding mus saib Yuav Ua Li Cas Ua Lub Raj Mis Yas Rau Tshuaj Pleev Xim". Tab sis, ua ntej muab lub raj mis tso rau ntawm lub txee khw, nws yuav tsum tau dhau los ntawm ntau qhov kev ua tiav theem ob kom nws tus kheej tsim thiab pom tseeb dua. Lub sijhawm no, cov txheej txheem kho qhov chaw ntawm pob khoom yog qhov xav tau. Cov txheej txheem kho qhov chaw rau cov ntaub ntawv ntim khoom suav nrog kev luam ntawv, pleev xim, electroplating, thiab laser carving. Cov txheej txheem luam ntawv tuaj yeem faib ua kev luam ntawv tshuaj ntsuam, kev luam ntawv ncoo, kev kub stamping, kev luam ntawv hloov pauv (kev hloov pauv thermal, kev hloov pauv dej).
Hauv tsab xov xwm no, cia peb pib nrog kev luam ntawv silk screen thiab coj txhua tus mus rau hauv lub ntiaj teb ntawm kev siv tshuab luam ntawv. Hais txog kev luam ntawv screen, muaj ib zaj lus hais ntev: Ntxiv rau dej thiab cua, txhua yam khoom siv tau ua lub substrate. Txawm hais tias nws suab me ntsis ua kom dhau, nws tsis txwv los ntawm cov khoom siv luam ntawv, uas ua rau nws muaj ntau yam kev siv.
Kev luam ntawv tshuaj ntsuam yog dab tsi?
Hais yooj yim xwb, kev luam ntawv siv lub hauv paus ntsiab lus tias cov duab ntawm lub phaj luam ntawv tuaj yeem hla dhau cov kua mem, thiab cov tsis yog duab tsis tuaj yeem hla dhau cov kua mem. Thaum luam ntawv, nchuav cov kua mem rau ntawm ib kawg ntawm lub phaj luam ntawv, thiab siv lub squeegee los siv qee qhov siab rau cov kua mem ntawm lub phaj luam ntawv, thiab tib lub sijhawm txav mus rau lwm qhov kawg ntawm lub phaj luam ntawv ntawm qhov ceev tas li. Cov kua mem raug tsiv los ntawm daim duab los ntawm lub squeegee Lub mesh ntawm cov ntawv nyeem raug nias rau ntawm lub substrate.
Nws yog ib qho txheej txheem luam ntawv qub thiab niaj hnub. Thaum ntxov li Qin thiab Han dynasties ntawm ntau tshaj ob txhiab xyoo ntawm cov nyiaj hauv Suav teb, txoj kev ntawm stamping tau qhia. Muab tso rau hauv lub sijhawm niaj hnub no, kev luam ntawv tshuaj ntsuam yog nyiam los ntawm ntau tus kws kos duab vim nws cov duab rov ua dua, yooj yim ntawm kev ua haujlwm, thiab kev ua haujlwm tes.
Siv cov thev naus laus zis silk screen, qhov nrov "screen print" tau dhau los ua ib txoj hauv kev nyiam tsim los ntawm cov kws kos duab.
Cov yam ntxwv ntawm kev luam ntawv yog dab tsi?
1. Nws muaj ntau yam kev siv, thiab cov khoom siv ntawm lub substrate tsis txwv.
Kev luam ntawv tsis yog tsuas yog luam tawm ntawm cov chaw tiaj tus xwb, tab sis kuj tseem luam tawm ntawm cov chaw nkhaus, kheej kheej, thiab concave-convex.
Ntawm qhov tod tes, yuav luag txhua yam khoom siv tuaj yeem luam tawm tau, suav nrog ntawv, yas, hlau, tais diav av nplaum thiab iav, thiab lwm yam, tsis hais cov khoom siv ntawm lub substrate.
2. Nws siv tau rau kev luam ntawv silk screen uas muaj yeeb yuj, tab sis nws nyuaj rau sau npe
Kev luam ntawv siv tau rau kev luam ntawv ntau xim, tab sis txhua lub phaj luam ntawv tsuas yog luam tau ib xim ib zaug xwb. Kev luam ntawv ntau xim xav tau ntau lub phaj ua thiab luam ntawv xim. Kev sau npe xim muaj cov kev cai siab heev, thiab nws yog qhov tsis zam uas yuav muaj kev sau npe xim tsis raug.
Feem ntau, kev luam ntawv silk screen feem ntau yog siv rau kev luam ntawv ntawm cov xim blocks, feem ntau yog monochrome, siv rau qee qhov qauv me me thiab LOGO.
Lub sijhawm tshaj tawm: Lub Kaum Ob Hlis-29-2021
