Anatomy ntawm ib tug satellite flexo nias (saum)
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.
Yog xav paub ntxiv, thov mus saib
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Flexographic luam ntawv tau nkag mus rau Tuam Tshoj ntev. Thaum ntxov li xyoo 1950 thiab 1960, kev lag luam hauv kev lag luam luam tawm tau pib ua rau txoj kev luam tawm rau Suav teb, tab sis thaum ntawd nws hu ua flexographic printing. Vim tias cov ntaub ntawv luam tawm thiab cov laj thawj txhawb rau lub sijhawm ntawd, nws tsis tuaj yeem tsim tau qhov kawg. On qhov tsis tooj, lub gravure tshuab luam ntawv uas nkag mus rau Tuam Tshoj nyob rau hauv tib lub sij hawm raug lees paub. Nyob rau xyoo 1970, flexographic luam ntawv tau tsim tawm sai tom qab cov kev ua lag luam loj loj hauv tshuab fais fab ntawm cov ntawv luam tawm thiab cov tais hluav taws anilox. Feem ntau cov ntawv ntim luam tawm nyob hauv Tebchaws Europe thiab Tebchaws Meskas pib tig flexo luam ntawv. Tuam Tshoj kuj tau qhia txog kev tsim cov khoom luam tawm los ntawm txawv teb chaws txij thaum xyoo 1990 thiab tau tsim sai heev nyob rau hauv xyoo tas los no. Cia peb ua tib zoo saib ntawm cov xov tooj cua flexo.
Tsuas yog tias, cov ntawv luam theej luam yog tam sim no muab faib ua peb hom: stacked, united, thiab satellite.
Cascading yog qhov yooj yim thiab pheej yig tshaj plaws los luam tawm. Nws tseem yog lub tshuab luam ntawv nrov tshaj plaws nyob rau hauv lub tshuab luam ntawv tam sim no flexo nyob hauv Suav teb. Tam sim no, feem ntau ntawm cov luam ntawv flexo luam tawm hauv Suav teb muaj concentrated nyob hauv cheeb tsam Pearl River Delta. Nyob rau xyoo 1980s, Hong Kong tuam txhab uas muag qauv ntawm Japanese qauv thiab pib muag hauv Suav teb thaum xyoo 1980 tom qab lub teb chaws kho dua tshiab thiab qhib kev cai. Nws tsuas yog siv los luam ntawv ntawm cov khw muag khoom lub hnab, lub hnab ntim khoom, cov hnab looj tes yooj yim, hluav taws xob thiab lwm yam khoom ntim. Vim yog lub sij hawm thiab lub sij hawm luv nqi lub sij hawm, lub tshuab luam ntawv flexographic luam tau ceev nrooj nrog qhov zoo ntawm kev ceev cov phaj ua lub sij hawm, tsis tshua muaj nqi thiab tsawg dua tus nqi. Tom qab ntawd, xyoo 1990, cov ntaub qhwv lub luam tawm tshiab pib tshwm tuaj, thiab maj mam hloov cov kev lag luam uas yog Hong Kong ua lag luam luam tawm. Nrog cov txheeb cais tsis tiav, muaj ntau tshaj 3,000 xws li cascading flexo presses nyob hauv Pearl River Delta, xws li ntawm monochrome rau ob-xim rau kaum xim. Tam sim no, kuj muaj cov lag luam nyob hauv Yangtze River Delta los tsim cov khaus nyiab tshiab, thiab tau muab cov khoom siv luam tawm txawv teb chaws tuaj yeem nqus cov ntawv luam tawm. Cov kaspiv zuag luam ntawv tau muaj qhov zoo ntawm qhov chaw me me, kev lag luam yooj yim, thiab tus nqi tsawg. Txawm li cas los, nws cov shortcomings kuj zoo heev, feem ntau vim cov overprinting raug yog tsawg, tsuas yog ± 0.5 hli, uas tsis tau siv rau kev luam ntawv cov khoom siv high-precision ntim cov khoom. Tus ceev yog qeeb, vim cov qauv thiab ziab vim li cas, qhov ceev tshaj 70m / min, qee cov cav tov tau los kuj tau 100m / min monochrome printing.
Lub tshuab hom flexo luam ntawv yog tib yam li cov tshuab luam ntawv nrov nrov hauv Suav teb, thiab txais yuav kev kho tsev. Tam sim no, tuam ntxhab nyob hauv tsev thiab sab nraud tau tsim ib lub tswv yim ntawm kev lag luam, uas cov luam xim pawg lossis cov pab pawg xim muaj peev xwm sib txuas tau raws li siab nyiam, thiab cov txheej txheem yog dawb hloov pauv, uas yog hloov tau yooj yim. Nrog cov kev taw qhia txog thawj cov khoom nyob rau hauv lub 1990s, muaj ntau tshaj 500 unit type flexographic printing presses imported thiab ua nyob rau hauv Suav teb. Thiab nws yuav nce los ntawm ntau tshaj 50 toj xyoo. Lub tshuab hom flexographic luam ntawv muaj ntau hom luam ntawv substrates thiab yooj yim rau kev khiav lag luam. Lub siab tshaj qhov tseeb yog tsis pub dhau ± 0.2 hli, thiab lub siab ceev luam ntawv yog nyob rau hauv nruab nrab ceev ntau, uas yog hauv 220m / min. Txawm li cas los xij, chav hom flexographic printing tshuab yog dav muab faib tawm hauv 600mm, thiab feem ntau xa mus ua ib qho dav-dav dav flexographic luam ntawv tshuab hauv kev lag luam. Chav tsev hom flexographic printing tshuab yog siv rau cov khoom muaj nqi ntau tshaj xws li cov luam yeeb hauv dej thiab cov ntawv nplaum rau tus kheej.
Lub tshuab flexo luam ntawv yog ib daim ntawv tsawg dua thiab qeeb qis hauv thaj tsam Suav, uas muaj kev sib raug zoo nrog kev lag luam thiab nws qhov keeb kwm. Qhov zoo ntawm satellite flexo printing yog tiag tiag ntau, tsuas yog rau cov zoo ntawm high precision thiab ceev ceev. Hauv kev luam tawm cov xim loj hauv cheeb tsam (hauv lub tshav pob), muaj ib qho ua tau zoo heev, uas yog piv rau cov ntawv luam muag gravure. Txij thaum siv cov zauv ntawm cov hlau nplaum yog siv los tswj hwm tus nqi ntawm cov cwj mem zauv, thaum luam tawm ib txheej xim loj los ntawm cov ntawv luam tawm flexographic, nws tsuas yog yuav tsum muaj tus lej cim txog 1.2 g ib square meter uas tsis cuam tshuam rau cov xim saturation. Intaglio luam ntawv yuav tsum 3g / m2 los yog siab dua (muaj ib qho ntawv xov xwm uas qhia 4 ~ 6g / m2). Ua ke nrog cov hnyav siv, tus nqi tiag tiag yog siab dua tus flexo luam tawm txoj kev. Lwm qhov zoo dua yog tias tus neeg siv kev txhawj xeeb txog qhov teeb meem - kev siv hluav taws xob, vim muaj kev sib raug zoo ntawm cov qauv luam ntawm flexographic printing, ink, ink loading, thiab lwm yam, thiab tsis tas yuav kub ntau, cov ntawv luam tawm tau zoo qhuav. Yog li ntawd, feem ntau yog siv lub tshuab luam ntawv 8 xim xim, nyob rau hauv qhov kev ntsuas ntawm 300m / min, qhov hluav taws xob siv hluav taws xob tsis siv tshaj li 80KW / teev. Lwm txoj kev luam tawm feem ntau yuav tsum tau ntau dua 150kw / teev ntawm kev siv zog, los yog siab dua. Qhov no yog xov xwm zoo heev rau tam sim no qhov teeb meem ntawm kev siv hluav taws xob tsis zoo. Ntawm chav kawm, satellite flexo presses tseem muaj lawv cov shortcomings. Feem ntau hauv kev luam thiab txo qis, txawm tias nws tuaj yeem xa tawm mus rau 175 kab ntawm cov khoom, tab sis nrog rau kev nce nqi, tag nrho daim ntawv thov tseem sib txawv ntawm offset printing, gravure thiab thiaj li. Thaum luam ntawv ua cov khoom loj, nws tsis muaj zog. Qhov no yog qhov teeb meem tshwm sim ntawm flexo luam tawm thiab qhov chaw tseem ceeb tshaj plaws los txhim kho.
Cia peb ua tibzoo saib cov khoom tseem ceeb, cov khoom loj thiab cov qauv ntawm cov xovtooj ntawm cov xaib hluav taws xob.
Cov theem ntawm cov xov tooj cua flexo xovxwm tuaj yeem tshaj tawm ntawm qhov kev ua haujlwm hauv qab no:
l Siab tshaj plaws ntawm daim luam ntawv xim
Adapted cov ntaub ntawv luam tawm
l luam dav
l Luam graphic rov ua ntau yam
l txoj kev ziab khaub ncaws
l luam ntawv ceev
l number case
l Cov kev tswj kav
Qhov siab tshaj plaws ntawm cov luam yeeb qhia tias pes tsawg tus luam yeeb, feem ntau tsawg kawg yog plaub xim, mus txog kaum xim; cov ntaub ntawv yooj yim tuaj yeem tsim kho ntau dua rau cov flexo printing tshuab, uas yog qhov loj tshaj plaws. Yuav luag tag nrho cov ntawv luam tawm nyob rau hauv lub khw yuav luam tawm ntawm cov xov hluav taws xob xa tawm; luam dav yog hais txog ntau hom kev luam ntawv uas luam tawm tau ntawm lub iPad; cov duab tho txawv rov qab hais txog qhov ntev thiab qhov tseem ceeb tshaj plaws ntawm lub cuab yeej hauv qhov kev taw qhia ntev. Feem ntau tus qauv satellite flexo printing tshuab ranges ntawm 300 lub hli mus rau 1000 hli; txoj kev ziab tuaj yeem xaiv tau raws li qhov xav tau ntawm cov neeg muas zaub: kub cua kub los yog UV ziab; luam ntawv ceev yog qhov siab tshaj ntawm kev luam cov khoom siv; number case Yam hom twg ntawm hom lej yog siv hauv cov khoom siv: kua dej-soluble, xaj kua xaj, UV number case, lwm yam .; tswj hom, txawm tias cov khoom siv cov ntawv ceev kev hloov los yog kev hloov kho tsis siv neeg.
Nyob hauv kev dav dav, lub Cheebtsam ntawm cov xovtooj uas raug xa tawm muaj xws li:
1. Kev sib ceg thiab nkag siab
2. Luam cov ntawv
3. Tshem qhuav (qhuav thiab qhuav kawg qhuav)
4. Tshooj txias
5. Tshaj Tawm thiab Tshooj Tawm
6. Ua ib feem me me
7. Kev tsav tsheb loj
8. Saib tshooj
1. Sab qaum tsev thiab qis dua duplex chaw nres tsheb unwinding
2. Kev kaw lus kho qhov tsis sib haum (Unwinding correction system)
3. Cov ntawv sau
4. CI (Central Impressio) lub hauv paus loj printing
5. Tshooj qhuav
6. Hauv online duab thaij duab
7. Kev kho lus Winding
8. Qhov chaw nres tsheb duplex thiab qis dua qhov chaw nres tsheb
9. Winding traction rau cov menyuam (nrog cov cua txias)
10. Kev tswj vaj huam sib luag