Prepress zambiri za phukusi kusindikiza

"Kodi mumamvetsetsa kusindikiza kwapackaging?

Yankho si chinthu chofunika kwambiri, linanena bungwe ogwira ndi mtengo wa nkhaniyi.Kuchokera pakupanga mpaka kukhazikitsidwa kwa zinthu zonyamula katundu, nthawi zambiri zimakhala zosavuta kunyalanyaza zambiri musanasindikize.Makamaka opanga ma phukusi, omwe ali ndi chidziwitso chochepa chabe cha kusindikiza, nthawi zonse amakhala ngati "akunja".Pofuna kulimbikitsa kulankhulana pakati pa opanga ma phukusi ndi mafakitale osindikizira, lero ndikukumbutsani zazinthu zomwe zimakhala zosavuta kuzinyalanyaza musanasindikize!

Madontho osindikiza

Chifukwa chiyani timafunikira madontho?

Madontho pakali pano ndiyo njira yotsika mtengo komanso yothandiza kwambiri yofotokozera kusiyana pakati pa wakuda ndi woyera.Kupanda kutero, mazana a inki zotuwa ziyenera kusinthidwa kuti zisindikizidwe.Mtengo, nthawi ndi ukadaulo ndizovuta zonse.Kusindikiza kumakhalabe ziro ndi lingaliro limodzi.

mapepala osindikizira (2)

Kuchulukana kwa madontho kumasiyana, kotero mitundu yosindikizidwa idzakhala yosiyana.

mapepala osindikizira (3)

Preflight

Preflight imayang'ana kutsimikizira kulondola kwa fayilo yofotokozera tsamba;purosesa ya tikiti yantchito imavomereza fayilo yofotokozera tsamba yomwe idzalowe munjirayo, kenako ndikuchita ntchito zoyambira pa tikiti yantchito;chotsatira ndicho kukhazikitsa kudzaza mipata, kusintha zithunzi, kuyika, kulekanitsa mitundu, kasamalidwe ka mitundu ndi zotuluka, ndipo zotsatira zake zikuwonetsedwa mu tikiti yantchito.

Kusintha kwa DPI

Zikafika pakutha, sitingathe kutchula "zithunzi za vector" ndi "bitmaps".

Zithunzi za Vector:zithunzi sizisokonezedwa zikakulitsidwa kapena kuchepetsedwa

Bitmap:DPI - chiwerengero cha ma pixel omwe ali mu inchi iliyonse

Nthawi zambiri, zithunzi zomwe zikuwonetsedwa pazenera lathu ndi 72dpi kapena 96dpi, ndipo zithunzi zomwe zili m'mafayilo osindikizidwa ziyenera kukumana ndi 300dpi+, ndipo zojambulazo ziyenera kuyikidwa mu pulogalamu ya Ai.

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Mtundu wamtundu

Fayilo yosindikiza iyenera kukhala mu CMYK mode.Ngati sichinasinthidwe kukhala CMYK, ndizotheka kuti mapangidwewo sasindikizidwa, zomwe nthawi zambiri timatcha vuto la kusiyana kwa mitundu.Mitundu ya CMYK nthawi zambiri imakhala yakuda kuposa mitundu ya RGB.

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Kukula kwa zilembo ndi mizere

Nthawi zambiri pali njira ziwiri zofotokozera kukula kwa zilembo, zomwe ndi dongosolo la manambala ndi dongosolo la mfundo.

Mu dongosolo la manambala, font ya mfundo zisanu ndi zitatu ndiyo yaying'ono kwambiri.

Mu dongosolo la mfundo, 1 pounds ≈ 0.35mm, ndi 6pt ndi kukula kwa font kakang'ono kwambiri komwe kungathe kuwerengedwa bwino.Chifukwa chake, kukula kwa zilembo zocheperako kusindikiza nthawi zambiri kumakhala 6pt

(Kukula kochepa kwamafonti kwaHongze Packagingikhoza kukhazikitsidwa ku 4pt)

mapepala osindikizira (6)

Mzere wosindikiza, 0.1pt osachepera.

Kusintha kwamafonti / kusintha

Nthawi zambiri, nyumba zosindikizira zochepa zimatha kukhazikitsa zilembo zonse zaku China ndi Chingerezi.Ngati kompyuta ya nyumba yosindikizirayo ilibe font iyi, font sidzawonetsedwa bwino.Chifukwa chake, font iyenera kusinthidwa kukhala yopindika mufayilo yopangira ma CD.

mapepala osindikizira (8)

Kutuluka magazi

Kutaya magazi kumatanthauza kachitidwe kamene kamapangitsa kukula kwa kunja kwa mankhwala ndikuwonjezera zowonjezera pagawo lodulira.Amagwiritsidwa ntchito mwapadera pakupanga kulikonse mkati mwa kulolerana kwake kuti apewe m'mphepete zoyera kapena kudula zomwe zili muzomaliza pambuyo podula.

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Overprinting

Zomwe zimatchedwanso embossing, zikutanthauza kuti mtundu umodzi umasindikizidwa pamwamba pa mtundu wina, ndipo inkiyo idzasakanizidwa pambuyo pa kusindikiza.

Mtundu wosindikizidwa kwambiri ndi wakuda umodzi, ndipo mitundu ina nthawi zambiri imakhala yosasindikizidwa.

mapepala osindikizira (10)

Overprinting

Pewani kusakaniza inki.Nthawi zambiri zinthu ziŵiri zikalumikizana, mtundu womwe umasindikizidwa pambuyo pake umatsekeredwa podutsana kuti inki zakumtunda ndi zapansi zisasakanikirana.

Ubwino wake: Kutulutsa mitundu yabwino

Zoyipa: Mwina sizingasindikize bwino, zokhala ndi mawanga oyera (mtundu wa pepala)

mapepala osindikizira (11)

Kutchera msampha ndi mtundu wosinthidwa wa overprinting.Mwa kukulitsa m'mphepete mwa chinthu chimodzi, mtundu wa m'mphepete udzaphatikizana ndi mtundu wakale.The overprinting sidzawonetsa nsonga zoyera ngakhale zitachotsedwa.M'mphepete nthawi zambiri amakulitsidwa ndi 0.1-0.2mm.

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Zolimbikitsa

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Mizere yamakona

Mizere yamakona ndi mizere yosindikizidwa m'mphepete mwa pepala kusonyeza podula.Amagwiritsidwa ntchito makamaka kuti agwirizane ndi mbale komanso ngati mizere yolumikizira.

Mzere wamtundu

Imawonetsa mtundu wamtundu waukulu, mtundu wa CMYK +, ndipo mtundu wamtundu umagwiritsidwa ntchito poyang'ana mzere wowongolera wa chinthu chomaliza chosindikizidwa.

Control bar

Magulu angapo amitundu yamitundu yomwe imayang'anira kusindikiza atha kupereka mayankho munthawi yake pakukula kapena kuchepetsedwa kwa madontho panthawi yosindikizira, ghosting ya axial kapena peripheral ghosting, kuwonetseredwa kapena kuwonetseredwa mopitilira muyeso panthawi yosindikiza, komanso kukonza kwa mbale yosindikizira.

Kuluma

Amatanthauza malo amene pepala la makina osindikizira amtundu waukulu amalumidwa ndi tatifupi ndipo sangathe kusindikizidwa.Kuluma nthawi zambiri ndi 8-12 mm.Choncho, gawoli liyenera kuchotsedwa ku "malo osindikizira" a pepala.

Njira yotsatsira

Mosiyana ndi kuluma, nthawi zambiri 5-8mm Mosiyana ndi kuluma, kawirikawiri

Kokani gauge

Pambali iliyonse ya makina osindikizira pali choyezera chimodzi.Imene ili pa malo oyendetsera ntchito imatchedwa "positive pull gauge" ndipo mbali inayo imatchedwa "reverse pull gauge".Mukasindikiza, mutha kugwiritsa ntchito choyezera kukoka mbali zonse malinga ndi zosowa zamankhwala.Ndi ntchito yoyikapo choyezera choyimira ndi choyezera kukoka, mutha kuwonetsetsa kuti malo omwe amasindikizidwa pamapepala amagwirizana.

Kusiyana kwamitundu

Kodi kusiyana kwamitundu kumachitika bwanji?

Mtundu wa zinthu zosindikizidwa umakhudzidwa ndi zinthu monga mtundu wamtundu, mawonekedwe a thupi la magawo, magawo a makina a makina, chidziwitso cha inki kusakaniza, kuwala, ndi zina zotero. Zinthuzi ndizosiyana, kotero kusiyana kwa mitundu kudzachitika.

mapepala osindikizira (14)

Posindikiza, pali mitundu ingapo yomwe nthawi zambiri imatchedwa mitundu yowopsa.Zinthu zosindikizidwa zimasokonekera, kotero sizovomerezeka kugwiritsa ntchito mitundu iyi posindikiza.Ndi bwino kugwiritsa ntchito mitundu yokhazikika m'malo mwake.

Tiyeni tiwone mawonetsedwe a "mitundu yowopsa" iyi mkati mwa mitundu 10%:

mtundu wa lalanje

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bulu wodera

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Wofiirira

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Brown

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Mitundu inayi imvi

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Mitundu inayi yakuda

kusindikiza mapepala (1)

Mtundu umodzi wakuda C0M0Y0K100, ndikosavuta kusintha mbale yosindikizira, mbale imodzi yokha ndiyofunika kusinthidwa.

Mitundu inayi yakuda C100 M 100 Y100 K100, ndikovuta kwambiri kusintha mbale, ndikosavuta kukhala ndi mtundu wakuda kapena kulembetsa molakwika.Choncho, sikulimbikitsidwa kugwiritsa ntchito mitundu inayi yakuda, ndipo zomera zambiri zosindikiza sizisindikiza zakuda zamitundu inayi.


Nthawi yotumiza: May-20-2024