Npaj tsim cov qauv kev luam tawm rau cov thawv ntawv corrugated
Peb yog ib lub tuam txhab luam ntawv loj hauv Shenzhen Tuam Tshoj. Peb muaj cov phau ntawv luam tawm, phau ntawv xov xwm luam ntawv, phau ntawv luam ntawv, phau ntawv nyuaj, phau ntawv luam tawm, phau ntawv luam tawm, phau ntawv luam tawm, lub thawv ntim, daim qhia ntawv, txhua yam ntawm PVC, cov ntawv luam tawm, ntawv sau cia, hom tshwj xeeb ntawv xim luam tawm khoom, kev ua si cardand li ntawd.
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Hauv yav dhau los, txoj haujlwm tseem ceeb ntawm cov thawv ntawv corrugated yog ib lub npav thauj, thiab cov luam ntawv yooj yim heev. Yog vim li cas: Ua ntej, lub thawv ntim khoom thiab cov neeg siv tsis kam them rau cov khoom ntim ntawm corrugated boxes, tsuas yog lub thawv ntawv ua tus cuab yeej los tiv thaiv thiab muaj cov khoom; ob, cov thawv ntsa kom corrugated yog lub tiaj tiaj, nws nyuaj rau luam tawm tus qauv zoo nkauj; Cov ntawv luam tawm dhau los tau txhua yam tes-luam tawm, thiab nws tsis yooj yim sua kom muab tsim cov kab zoo thiab cov dots. Tau kawg, kuj muaj cov laj thawj xws li cov tsis txaus ntawm cov luam ntawv, uas txo cov kev lag luam loj hlob sai.
Nyob rau hauv xyoo tas los no, nrog txoj kev loj hlob sai ntawm kev lag luam thiab cov kev sib pauv hloov nrog cov teb chaws txawv teb chaws, tib neeg paub txog qhov tseem ceeb ntawm kev ntim thiab kho kom zoo nkauj, tshwj xeeb tshaj yog cov influx ntawm thoob ntiaj teb supermarkets xws li Wal-Mart thiab Carrefour, thiab ntau zuj zus domestic supermarkets. Cov neeg tau hloov cov cwj pwm coj mus muag, thiab tib lub sij hawm, qhov kev lag luam muag ntawm corrugated boxes tau ua prominent. Cov neeg siv tau nce nqi ntau dua rau cov khoom ntim txheej ntawm lub thawv khoom khoom thiab lub tuam txhab duab. Tib lub sijhawm, txoj kev siv ntau ntawm kev siv flexographic (hluav taws xob) thiab qhov muag ntawm kev siv tshuab yooj yim flexographic kuj tau muab kev txhawb zog rau kev luam ntawv.
Nyob hauv thaj chaw tsim cov khoom ntim, cov xim thim ntim los sis cov khoom ntim khoom tsim muaj feem ntau yog los ntawm cov ntawv luam tawm thiab cov ntawv luam muag gravure. Offset printing thiab gravure printing ua mature printing txoj kev, tseem muaj ntau lub luam tawm suitability designers yuav tsum tau them sai sai rau ntim tsim, flexo printing ua tus tshiab printing txujci, kom tiag reproduce tus designer lub ntim tsim, nws tseem tsim nyog rau designers mus kawm ntxiv txog cov yam ntxwv ntawm cov ntawv luam tawm flexo. Cov neeg tsim tsa yuav tsum mloog zoo rau cov ntsiab lus hauv qab no thaum tsim cov ntawv luam tawm prepress rau cov thawv ntawv ncaj ncaj.
Ua ntej, cov xim ntawm tus qauv siv tswv yim
Muaj ntau txhiab tus zoo nkauj, tshwj xeeb tshaj yog ob lub qhov muag ntawm tus neeg tsim, zoo rau kev pom kev zoo nkauj, thiab koom lawv kom muaj zog, tsim kom muaj ntau yam ntxim hlub los yog elegant, los yog bold, los yog sov, los sis muaj qhov sib txawv. ua haujlwm. Ua ib lub hnab tsim, lub hom phiaj ntawm qhov kawg yog kom ncav tau koj tus kheej muaj tswv yim tom qab luam ntawv, thiab kom ua tau ntau lawm. Yog li ntawd, rau lub hnab ntim ntawm corrugated carton ncaj flexo luam ntawv, raws li xim xim, peb yuav tsum xub to taub tias peb lub tswv yim muaj kev pom zoo rau ntau xim tshuab luam ntawv, thiab kom meej meej peb tus kheej creativity ntawm ob peb xim. Cov naj npawb ntawm cov pob tho txawv teb chaws flexo printing presses feem ntau 2, 3, 4, thiab 6. Ua ntej pom zoo siv ntau xim, ntawm ib sab tes, nws yuav tsum xav txog cov xim ntawm cov tshuab luam ntawv. Ntawm qhov tod tes, nws yuav tsum raug xam tias seb tus cwj mem dawb puas siv los yog tsis, thiab seb cov kua roj vanish yog siv, thaum kawg nws txiav txim xyuas cov xim uas siv tau los qhia txog kev tsim tau.
Qhov tseeb, nyob rau hauv qhov tsim nyog ntawm qhov tsim cov qauv tsim, cov xim luam tawm yuav tsum tau txo kom ntau li ntau tau, uas yog siv rau kev luam cov haujlwm, kev tswj kom zoo, thiab kev tswj cov nqi ntawm cov khoom loj.
Tsis tas li ntawd, muaj ntau cov tuam ntxhab, vam siab siv ntau yam xim raws li qhov ua tau kom ncav cov xim tsis haum ntawm txhua pawg ntawm cov khoom, thiab ua si ntawm cov khoom siv tawm tsam. Yog li, nws ntim rau hauv tus tsim ntxiv rau cov xim CMYK4 xim, ntau tshaj yog siv cov xim muaj xim xim. Txawm li cas los xij, hauv kev xyaum, vim muaj cov kev txwv ntawm cov ntawv xovxwm, cov ntawv sau ua luam uas yuav tsum luam tawm ntawm lub tshuab plaub xim tsis tuaj yeem pom tshwm rau cov xim thaum lawv sib cais. Thaum kawg, lawv yuav tsum sib txuas lus nrog tus tsim qauv los ua xim zoo sib xws rau ib qho xim. Los yog hloov rau tus tsim lub luag haujlwm.
Vim tias flexo luam ntawv yog ua los ntawm ib qho anilox, cov naj npawb ntawm anilox tus kav hlau txiav txim tus nqi ntawm number case pauv thiab qhov ua tiav ntawm kev luam tawm. Feem ntau, qhov mesh screen yuav tsum siv ib qho kev sib tshuam rau cov kabmob uas muaj kabmob (high-line anilox) los ua tus lej luam ntawv kom meej; hos cov qauv tsim siv cov kabmob uas tsis tshua muaj siab anilox mus rau cov xim saturation. Nyob rau hauv ib lub xim, muaj ob lub mesh duab thiab lub teb, thiab thaum twg qhov muag pom kuj yog cov neeg tseem ceeb, cov xim feem ntau muab faib rau hauv ib lub mesh thiab ib lub phaj khoom sib cais rau xim sib cais kom yooj yim rau kev khiav haujlwm luam ntawv. Yog li, thaum xaiv tus zuag qhia tag nrho xim nyob rau hauv tus txheej txheem tsim, tsis txhob lam tau lam ua no cov xim ntawm kev sib cais hauv cov ntawv luam tawm flexo.
Tsis tas li ntawd, qhov no feem ntau yog qhov tseeb hauv kev xyaum, uas yog, ntau lub thawv ntim ntawm lub thawv ntawv muaj peb lub tshuab luam yeeb, thiab plaub-xim tsis tuaj yeem ua tsis tiav. Yog li ntawd, nyob rau hauv cov txheej txheem ntawm cov xim tho lub thawv, peb xim siv ntau zaus. Muab ua dua plaub phau ntawv txhais lus. Muaj ob lub tswv yim rau kev xav txog thaum ua dub nrog peb xim xim overprint:
(1) number case xim cam ua peb xim xim overprinting ua cov qauv tsis dub;
(2) Peb cov xim thaij xim yuav ua rau tus number case yog tuab dhau lawm, cuam tshuam rau kev luam ntawv zoo thiab cuam tshuam.
Hauv qhov saum toj ob, tus tsim lub xim yuav tsum to taub txog qhov xwm txheej ntawm tus cwj mem thaum uas muab cov khoom ntim luam tawm nrog rau peb lub tshuab xim. Ib co ntawv luam tawm siv cov xim ntawm cov xim. Thaum ua, nws yog qhov tsim nyog yuav tsum xav txog qhov xim ntawm qhov xim ib nrab. Ib txhia phau ntawv tsis tas yuav tshem tawm cov dub version. Piv txwv li, cov luam ntawm cov zaub mov yuav tshem tawm cov ntsuab version, thiab luam ntawm tsob ntoo yuav tshem tawm cov liab version. Qhov no ua rau qhov zoo tshaj plaws thiab theem ntawm daim tseem. Yog hais tias qhov teeb meem ntawm kev luam tawm xim xim raug muab suav mus rau hauv tus qauv tsim, cov teeb meem saum toj no yuav tsis tau ntsib ua ntej pawg ntau lawm. Piv txwv li, thaum peb tau tsim cov qauv ntawm Tsingtao npuas lub voj, peb pom tias nws yuav tsum tau pom tau hais los ntawm ib lub tshuab luam ntawv uas muaj peb lub xim, yog li ntawd cov thawv ntawv thaij duab xim khov kho tau zoo thiab tau nce hauv kev ua lag luam.
Thib ob, xyuam xim rau kev siv ntawm qib
Vim yog qhov sib txawv ntawm cov neeg sib txawv thiab cov yam ntxwv ntawm cov khoom sib txawv, muaj ntau qhov sib txawv hauv cov qauv ntawm cov qauv tsim. Qee tus neeg ua haujlwm yooj yim thiab meej meej, thiab qee tus neeg nrhiav kev nplua nuj. Txawm li cas los xij, yog tias tus qauv tsim muaj kev paub los ntawm cov ntawv luam tawm flexographic, daim ntawv thov rau theem ntawm qhov tsim yuav tsum nyiam cov qauv tsim.
Vim tias qhov yooj yim version yog ib qho kev pab cuam, cov khoom siv yog ywj siab thiab yooj yim deformed, yog li qhov txiaj ntsig tau nce ntau dua tom qab raug nias, thiab thaum lub phaj txiav, 1% lossis 2% ntawm cov khoom me me tau yooj yim poob thaum lub sij hawm luam ntawv txheej txheem, thaum lub sijhawm luam ntawv. Nws tsis tuaj yeem ua qauv zoo heev, thiab 3% ntawm cov dots yuav nthuav mus txog 10% tom qab luam ntawv. Nws tsis tuaj yeem ua kom tiav qhov sib npaug ntawm 100% mus rau 0% lossis ib lub tsho loj heev, yog li cov highlights thiab tsaus ua ntawm cov khoom flexo tau qhia. Cov theem ntawm cov kev hloov me me, thiab cov ntawv luam tawm cov khoom tseem ceeb tsuas yog tsim tawm 8% mus rau 10% ntawm qhov chaw tshaj tawm. Yog li, tsawg dua li ntawm 8% ntawm cov dots nyob rau hauv tus tsim tsis muaj nyob rau hauv cov ntawv luam. Piv txwv, yog tias siv qhov gradient, yog hais tias qhov teev raug hloov mus rau 0%, yuav muaj kev pom tseeb los yog cov kev pom zoo ntawm qhov teev me me los yog lub vas, uas yuav cuam tshuam cov duab ntawm lub pob. Txawm hais tias txhua tus neeg tsim khoom muaj nws txoj kev los daws los yog daws tau qhov teeb meem no, nyob rau hauv txhua rooj plaub, flexo printing tsis zoo li offset luam ntawv. Tsuas yog thaum koj tsim lub sij hawm no los saib xyuas tus yam ntxwv ntawm cov flexo, koj tuaj yeem ua kom tiav koj tom qab luam ntawv.
Rau lwm tus piv txwv, tus ntug ntawm daim duab yog faded. Yog hais tias nws ploj mus rau net, tib qhov teeb meem yuav tshwm sim. Qhov no hais kom tus kws kho mob xav kom tsis txhob muaj teeb meem xws li thaum tsim lub pob.
Tsis tas li ntawd, raws li tau hais los saum no, cov xov tooj ntawm anilox rolls siv rau kev xa number case hloov txawv dua rau lub mesh kev hloov thiab cov qauv tsim, thiab thaj tsam loj-txuas nrog ib nrab gradient, thiab luam ntawv nyuaj heev. Hauv particular, cov ntawv sau nrog cov xim dub nyob hauv thaj teb tau saib xyuas ntawm cov nets, uas tau luam tawm ntawm qhov chaw los yog lub teeb nyob hauv xim; kev saib xyuas ntawm lub teb, qhov ntawm net tau smeared thiab qias neeg. Txawm hais tias nws muaj peev xwm yuav daws tau los ntawm kev xaiv tus naj npawb ntawm anilox yob kom txo tau tus naj npawb ntawm cov voj kab hauv qhov mesh feem, nws yog inconsistent nrog tus thawj tsim ntawm tus designer.
Nws yog tsim nyog hais tias nyob rau hauv lub ntim tsim, ntau zaus, kub, silver number case, thiab lwm yam. Yuav siv los txhawb kev tsim cov khoom ntim tsim thiab txhim kho cov ntawv ntim. Thaum siv cov nyiaj kub los yog nyiaj number case, yog cov qauv muaj mesh, nws yog qhov zoo tshaj kom tawm hauv ntau qhov chaw hauv cov highlights thiab ntxoov ntxoo. Cov highlights yog nyiam dua saum toj 20%, vim hais tias xws li number case printing dots yog yooj yim rau paste.
Qeb peb, xav txog kev sau npe zwm
Zoo li offset thiab gravure, flexographic luam ntawv tseem yuav muaj teeb meem overprinting. Hauv kev tsim cov flexo ntim, ntawm ib sab tes, peb yuav tsum nrhiav kev tsim ua zoo, ntawm ib sab tes, peb yuav tsum xav txog qhov nyuaj ntawm luam ntawv. Piv txwv li, rau cov ntawv me me thiab cov qauv, yog tias lawv yuav tsum tau tshaj, nws yog qhov nyuaj rau qhov tseeb ntawm overprinting, uas yuav inevitably ua rau kom nce hauv seem nqi los yog ib qho qauv sau tsis tau. Qhov teeb meem no feem ntau daws tau los ntawm qhov cuab tam. Qhov cuab tam ntawm cov thawv rau corrugated yog feem ntau 0.5 mus rau 1 hli, thiab tej zaum kuj yog me ntsis me ntsis rau txawv presses. Yog tias cov ntawv luam ntawm cov cim thiab cov qauv tsis yooj yim nyob rau hauv xws li qhov ntxiab loj, nws yuav tsum raug kho raws li. Hauv particular, cov xim ntawm cov pov thawj, cov xim ob-xim yuav muaj cov xim dub, uas cuam tshuam rau kev zoo nkauj ntawm lub ntim. Hais lus, tsaus nti thiab lub teeb overprints yuav zoo dua. Tsis tas li, luam tawm ntawm cov ntawv nyeem los yog cov nplaum xim ntawm ntau lub units kuj ua rau nyuaj nyuaj rau luam ntawv. Vim tias feem ntau ntawm cov flexo luam ntawv siv hauv Suav teb yog cov iav-tsav, kev kho ntawm ib qho tsaus ntuj nti, ob-xim lossis ntau xim xim xim los yog kab nyob hauv cov qauv tsim yuav tsim teeb meem hauv kev luam ntawv.
Daim qauv ntawm daim nplaum rau ntawm daim phiab nyaj yog tsim los ntawm kev txhuam cov pob txha thiab cov txhuam txhuam, vim li ntawd daim phiab nyaj yuav tsum yog qhov loj tshaj ntawm cov lus me tshaj thiab tus kab thinnest. Rau cov thawv ntawv luam tawm, peb xav kom cov thinnest kab yuav tsis pub tsawg tshaj 0.5 hli, thiab yog tias nws yog ib txoj kab raug cais lawm, nws yuav tsum tsim kom zoo dua. Raws li cov ntawv nyeem, lub plhaub tiab pob txha yog qhov zoo tshaj rau cov ntaub ntawv saum toj no. Vim hais tias cov qauv stroke txawv ntawm hom tuab thiab hom nkauj, nws tsis yog yooj yim rau uniformly teeb qhov tsawg kawg nkaus me me. Them nyiaj tshwj xeeb thaum siv "Great Song" font, vim qhov sib txawv ntawm cov kab rov tav thiab txoj kab ntsug loj heev.
Hais txog kev siv bar txoj cai, txij li lub flexo yooj yim deformed hauv siab thaum lub sij hawm luam ntawv, lub phaj yog flattened mus rau lub nruas hloov thiab deformed, ces yuav tsum tau them nyiaj rau cov kev ua bar code. Rau ntau lub tshuab luam ntawv thiab ntau qhov code loj, txhua lub tshav thaiv txoj cai yuav tsum muaj kev txo luv ua ntej lub phaj ua kom ntseeg tau tias nws tuaj yeem kuaj tom qab luam ntawv. Ntawm chav kawm, qhov txo qhov no yog ua los ntawm cov phaj ua chaw tsim tshuaj paus. Ntawm no, tus designer yuav tsum xyuam xim rau cov kev taw qhia thiab qhov loj ntawm txoj cai bar. Qhov loj ntawm lub npov yuav tsum xa mus rau tus txheej txheem, thiab txoj cai ntawm txoj cai bar code yuav tsum ua kom tau raws li qhov ua tau nrog cov ntawv luam tawm.
Qhov plaub, them nyiaj rau qhov tsim teeb meem ntawm cov qauv tsim
Nyob rau hauv lub ntim tsim, tus qauv tsim hluav taws xob tsuas them nyiaj rau cov khoom tiav cov khoom siv thiab lub dav hlau cov nyhuv ntawm pob, thiab tsis tshua zoo them rau cov teebmeem ntawm lub pob. Kev luam ntawv yog ib txoj kev ua ntau yam uas yuav tsum muaj ib cov duab uas yuav tsum tau ua kom haum raws li lub dav hlau ntawm qhov chaw luam ntawv thiab qhov ncig ntawm lub phaj. Yog li ntawd, qhov tsim teeb tsa yuav tsum tau muab xam rau hauv qhov tsim. Ib qho tshwj xeeb, thaum ib tus qauv yuav tsum tau teem caij dua, qhov xim ntawm txoj kev sib tshuam yuav tsum yog ib yam khoom los yog kev sib txuas ntawm tus qauv tsim yuav tsum tsis tu ncua kom tsis txhob muaj tus qauv hauv ib qho ntawm cov pob uas nyob ib sab ntawm qhov kev sib txuas ntawm kev tuag vim- txiav kev hloov tom qab luam ntawv. Nyob rau lwm lub ntim, lub ntim tiav lawm tsis zoo nkauj. Txhob pub hom kab no ntau li ntau tau thaum tsim.
Cov teeb meem hais los saum toj no uas muaj cov kev ntaus nqi yog cov kab me me. Qhov tseeb, muaj ntau lub thawv ntim cov thawv ntawv muaj ntau qhov loj, xws li cov tub yees, cov khoom siv, thiab lwm yam., Thaum tsim cov pob ntawv loj, cov zis tawm thiab cov phaj ua qhov loj me yuav tsum raug xam tias yog. txwv. Tam sim no, qhov siab tshaj plaws ntawm lub phaj ua qhov loj ntawm lub flexo phaj yuav tsis pub tshaj 2000mm × 1320mm, thiab cov zis zaj duab xis feem ntau tsis pub dhau 1100mm × 800 hli. Hauv txheej txheem ntim txheej txheem loj, cov txheej txheem tus txheej txheem raug muab coj los xav, thiab cov qauv ntau tshaj cov kev ntsuas no zoo li tsis tsim los ua qauv nrawm lossis ib qho qauv dav dav. Thaum tsim qhov no, nws yog ib qho tsim nyog yuav tau xa cov phiaj ua ntej luam tawm, thiab tom qab ntawd mam li ua tib zoo xyuas. Tseem yuav muaj cuab kav siv yooj yim interfaces rau ntawm cov qauv, uas zoo heev cuam tshuam lub delicateness ntawm lub ntim. Thaum lub sijhawm tsim, tsuas yog qhov kev yoojyim ntawm kev siv cov thoob ntim loj los luam cov ntawv luam tawm yuav pom zoo, yog li ntawd cov ntawv luam tawm tuaj yeem ua raws li tus tsim lub tswv yim tsim.
Thib tsib, sim siv vector software thaum tsim
Tam sim no, feem ntau tus neeg tsim qauv siv cov computers ua cov cuab yeej los tso lawv cov tswv yim. Tus tsim software muaj vector cov ntaub ntawv, xws li: Illustrator, Freehand, CorelDRAW, thiab lwm yam., Hauv pixel daim ntawv, xws li: Photoshop, Panit, thiab lwm yam., Tsis yog txhua tus txheej txheem tsim. Photoshop thiab lwm cov software pixel-based, Photoshop zoo siv los tsim cov dluab lossis ua rau qee qhov tshwj xeeb teebmeem. Lwm cov kab, ntawv, thiab xim blocks yog qhov zoo tshaj plaws uas tsim los ntawm vector software xws li Daim Ntawv Qhia, Freehand, kom cov ntawv sau npe xa tuaj rau lub phaj ua haujlwm. Lub phaj-ua lag luam tuaj yeem ua qee qhov kev hloov rau qhov tsim cov ntawv tsim kom yooj yim thiab ceev nrawm rau cov yam ntxwv ntawm cov ntawv luam tawm flexographic, xws li cuab, txo qhov nkhaus, thiab lwm yam., Kom ua tiav cov nyhuv luam tawm. Thaum tus neeg tsim khoom xa cov qauv tsim hluav taws xob los yog cov phaj ua lag luam, nws yog qhov zoo tshaj plaws los hloov tag nrho cov ntawv hauv cov qauv tsim ua ntej ua ntej cov ntaub ntawv cia kom txo tau tus neeg txais daim ntawv hloov vim tsis muaj cov ntawv sau tsis tau, thiab lwm yam. Yog tias muaj ntau cov ntawv hloov los yog tsis muaj cov ntawv nyeem yuav tsum tau hloov dua siab tshiab rau ib txoj kev, cov ntawv sau thiab tsim qauv yuav tsum raug xa mus rau tus neeg tau txais kev pab.
Tsis ntev los no, luam tawm cov ntawv luam tawm tau zoo ntawm cov thawv uas muaj cov ntaub ntawv zoo nkauj flexo luam tawm, peb yuav tsum ua tib zoo xav txog cov qauv ntawm lub tshuab foob pob zeb ntawm flexo printing los ntawm pib ntawm kev tsim qauv, sib koom Ua kom muaj kev sib tham.