Kev tshuaj xyuas thiab kev daws teeb meem rau 3 yam teeb meem luam ntawv!
Hauv cov txheej txheem ntawm daim ntawv qhia kev luam ntawv, cov teeb meem xws li cov kab tawg, tsis muaj xim, khawb los ntawm cov khoom tawv, thiab cov xim tsis sib xws ntawm daim duab qhia chaw feem ntau tshwm sim, uas cuam tshuam rau qhov zoo thiab kev ua haujlwm ntawm daim ntawv qhia kev luam ntawv. Tus kws sau ntawv tau sau tseg tsis tu ncua nyob rau hauv ntau xyoo ntawm kev tsim khoom, tshawb nrhiav cov laj thawj thiab kev daws teeb meem ntawm kev ua tsis tiav hauv daim ntawv qhia txheej txheem luam ntawv, thiab qhia rau cov phooj ywg ntawm no.
Disconnection teeb meem
01
Ua rau kev tsom xam
Muaj ob lub laj thawj tseem ceeb rau qhov teeb meem ntawm cov hlau tawg thaum lub sij hawm luam ntawv:
Ua ntej, qhov layout yog nplaum;
thib ob, cov ntaub ntawv qub ploj lawm thaum lub phaj ua los yog poob thaum raug thiab kev loj hlob.
Thaum muaj teeb meem ntawm cov hlau tawg, ua ntej ntawm tag nrho cov, nws yog ib qho tsim nyog los txiav txim siab seb nws puas yog los ntawm kev nplaum (paste), koj tuaj yeem siv daim ntaub ntub dej los txhuam me ntsis phaj ntxuav thiab muab qhwv rau ntawm tus number case shovel yam tsis tau nres lub tshuab, so lub thoob thoob rau cov menyuam raws li txoj hauj lwm ntawm daim ntawv luam ntawv, lub phaj ntxuav chrome plating rau cov menyuam yog los ntawm cov ntawv luam tawm. lub dampening roller, thiab cov av ntab ntawm lub phaj luam ntawv tuaj yeem raug tshem tawm;
Yog tias cov txheej txheem saum toj no tsis tshem tawm cov nplaum, nws yuav tsum tau txiav txim siab seb cov duab thiab cov ntawv puas ploj ntawm cov kab tawg thaum lub sij hawm ua phaj, thiab koj yuav tsum nres lub tshuab ua ntej nrog daim ntaub ntub dej kom tau cov phaj ntxuav, so cov av ntawm cov ntawv luam ntawv, thiab tom qab ntawd so nrog cov ntaub ntub dej huv, thiab ua tib zoo xyuas cov kab tawg ntawm daim ntawv luam ntawv, koj tuaj yeem pom qhov laj thawj.
02
Kev daws teeb meem
Yog tias nws yog qhov ua rau cov txheej txheem nplaum, koj tuaj yeem siv cov ntaub ntub dej los txhuam cov phaj los daws qhov teeb meem hauv cov txheej txheem ntawm kev nrhiav qhov ua rau.
Yog tias nws yog vim li cas rau qhov poob ntawm cov duab kos duab thiab cov ntawv nyeem, nws tuaj yeem daws tau ob qho xwm txheej.
Ua ntej, thaum muaj teeb meem kab tawg thaum pib luam ntawv, lub phaj feem ntau yog kho nrog tus cwj mem refill, tab sis tus cwj mem refill yog tuab dua, thiab yog tias cov kab nyias nyias ntawm cov kab tawg, txoj kev no siv tsis tau.
Los ntawm kev tshawb nrhiav ntev -, tus sau feem ntau siv txoj kev thimble koob los daws cov teeb meem no, uas yog, txuas cov koob cov ntsiab lus rau hauv kab dotted kom ua tiav lub hom phiaj ntawm qhov khoob.
Nyob rau hauv tus txheej txheem ntawm needling, nws yog tsim nyog los xyuas kom meej tias lub koob punch kab yog kiag li zoo ib yam nrog cov tawg xov, lub thickness ntawm cov tawg xov yog qhia los ntawm qhov tob ntawm lub koob punch, cov zoo kab yog cov koob punch ntiav ntiav, cov hlau yog tuab lub koob punch yog tob, lub koob punch point kis yuav tsum tau uniformly tswj ntawm 0.5 hli, thiab cov ntaub ntawv pov thawj ntawm lub sij hawm yuav tsum tau muab piv rau cov xim tiag tiag, thiab cov ntaub ntawv pov thawj ntawm cov txheej txheem yuav tsum tau muab piv rau cov txheej txheem tiag tiag ntawm cov txheej txheem. siv los sau cov koob punch cheeb tsam tom qab lub koob punching tiav.
Thib ob, thaum luam ntawv ntau lawm ua tiav ib feem lossis hauv tag nrho cov haujlwm, qhov teeb meem kev sib txuas tau pom, thiab feem ntau tag nrho cov khoom luam tawm yuav raug muab pov tseg, kho lossis rov ua dua -plated, thiab tom qab ntawd rov luam tawm dua.
Kev daws teeb meem
Tus sau txoj kev los daws cov teeb meem no yog rov-plate tsuas yog cov hlau tawg thiab lub kaum kab, overprint rau ntawm daim ntawv luam ntawv nrog cov teeb meem hlau tawg, thiab tom qab ntawd kho lub ces kaum kab thaum txoj kab tawg tuaj yeem raug luam tawm, thiab tsuas yog luam tawm cov kab tawg.
Xim deficiency thiab xim stacking inconsistency
01
Ua rau kev tsom xam
Qhov teeb meem ntawm cov xim poob thiab xim stacking inconsistency feem ntau yog hais txog qhov tshwm sim ntawm inconsistency nrog cov kev cai ntawm cov ntaub ntawv pov thawj tom qab lub superposition ntawm daj, qib, xiav thiab dub xim nyob rau hauv daim ntawv qhia printing txheej txheem. Muaj ob lub laj thawj tseem ceeb rau qhov no:
Ua ntej, tus number case ceev tsis sib xws;
Qhov thib ob, cov roj hmab daim pam cua cushion puas lawm, thiab qhov ua rau tuaj yeem nrhiav tau raws li cov hauv qab no.
Ua ntej, xyuas cov number case ntom. Cov neeg ua haujlwm paub txog tuaj yeem pom qhov tob ntawm tus number case nrog lub qhov muag liab qab, thiab ntxiv lossis rho tus number case hauv lub sijhawm kom nws ua tau raws li tus qauv xim number case. Inexperienced operators can use a reflection density meter to measure the density of each color, the density is large, the ink color is dark, and the opposite means that the ink color is light, and the ink is added or subtracted according to the actual situation.
Qhov thib ob, xyuas seb daim pam cua cushion puas puas lawm. Yog tias muaj teeb meem, nres lub tshuab hauv lub sijhawm, kov daim pam roj hmab nrog koj txhais tes ntawm qhov chaw uas cov xim number case yog qhov tsis sib xws, yog tias koj xav tias daim pam roj hmab yog dented, nws txhais tau hais tias lub cushion cua tau puas ntawm no.
02
Kev daws teeb meem
Thaum muaj teeb meem ntawm cov xim poob thiab xim stacking vim qhov tsis sib xws ntawm tus number case, tus neeg teb xov tooj tuaj yeem hloov kho kom tsim nyog rau qee thaj chaw tus cwj mem lossis tag nrho cheeb tsam tus cwj mem uas cov xim number case tsis sib haum.
Thaum daim pam cua cushion puas lawm thiab cov xim stacking tsis sib haum, tus neeg teb xov tooj tuaj yeem siv xylene kom nruj thiab nthuav dav daim pam cua cushion thiab kho qhov kev puas tsuaj. Yog tias huab cua cushion raug puas tsuaj loj, cov ntawv hauv ob sab phlu hauv qhov chaw puas tuaj yeem ua kom tuab raws li kom ntseeg tau tias cov ntawv luam tawm.
Cov teeb meem nraaj redundant
01
Ua rau kev tsom xam
Muaj peb lub ntsiab yog vim li cas rau redundant graphic teeb meem:
Ib qho yog nplaum;
thib ob, cov ntaub ntawv qub yog redundant lossis muaj impurities ntawm lub lens raug thaum lub phaj ua;
Thib peb, cov txheej txheem yog khawb los ntawm cov khoom tawv, thiab qhov laj thawj tuaj yeem pom raws li cov hauv qab no.
Tom qab nres, ntxuav lub phaj luam ntawv nrog ib daim ntaub ntub dej, ua tib zoo xyuas cov duab ntau dhau ntawm daim ntawv luam ntawv, yog tias nws yog vim muaj nplaum, so nws nrog ib daim ntaub ntub dej; Yog tias muaj cov ntaub ntawv qub dhau los lossis cov impurities ntawm lub lens raug thaum lub phaj ua, nws tuaj yeem pom meej tom qab so cov txheej txheem; Yog hais tias qhov layout raug khawb los ntawm ib qho khoom tawv, kov lub phaj nrog koj txhais tes yuav hnov prickly.
02
Kev daws teeb meem
Yog tias nws yog vim qhov nplaum, ntxuav lub phaj nrog cov ntaub ntub dej tuaj yeem daws qhov teeb meem.
Yog hais tias nws yog vim li cas ntawm cov duab ntau dhau thiab cov ntawv ntawm lub phaj luam ntawv, thiab thaum pib luam ntawv thawj zaug, lub phaj feem ntau yog kho nrog lub phaj kho tus cwj mem, tab sis lub phaj kho tus cwj mem kuj yog tuab, yog tias cov duab ntau dhau thiab cov ntawv muaj nyob hauv nruab nrab ntawm cov kab contour lossis cov ntawv nyeem, nws nyuaj rau kho nrog lub phaj kho cwj mem.
Tus sau txoj kev los daws cov teeb meem no yog siv cov txhuam hniav txhawm rau txhawm rau txhawm rau txhawm rau kho cov phaj, thiab cov ntaub ntub dej tuaj yeem muab tso rau hauv qab ntawm txhais tes los ua qhov taw qhia txhawm rau txhim kho caj npab kom tsis txhob co, thiab so sai sai nrog cov ntaub ntub dej tom qab kho.
Yog tias nws yog qhov ua rau khawb ntawm cov khoom tawv ntawm qhov teeb tsa, txoj kev kho mob yog siv cov ntaub ntub dej kom ntub cov phaj kho ua ntej, tom qab ntawd yaug cov hmoov ntub dej me ntsis, maj mam so cov khawb ntawm lub phaj ob peb zaug, thiab tom qab ntawd ntxiv dej rau lub phaj thiab tsis siv nws ob peb zaug thaum pib luam ntawv, thiab tom qab ntawd muab tus cwj mem rau cov menyuam, nyob rau hauv ib qho xwm txheej khawb, qhov yuav raug khawb. Thaum cov khawb hnyav, koj kuj yuav tsum tau siv cov corrosive stick los maj mam xuab zeb qhov khawb ntawm lub phaj luam ntawv, thiab tom qab ntawd so nws nrog ib daim ntaub ntub dej.
Thaum qee qhov lossis tag nrho cov haujlwm luam ntawv tiav lawm, cov teeb meem tsis txaus ntseeg tau pom, yog tias cov khoom tiav raug kho raws li pov tseg, nws yuav ua rau cov khoom pov tseg zoo, thiab cov txheej txheem ua haujlwm tuaj yeem siv los kho nws.
Tshwj xeeb tshaj yog, cov khoom tiav nrog cov teeb meem nraaj ntau dhau raug tshem tawm ntawm lub tshuab luam ntawv, muab tso rau ib lub sijhawm, thiab tom qab tus number case dries, cov duab nraaj ntau dhau yog khawb tawm nrog ib qho - sab hniav. Ua tib zoo saib xyuas lub teeb txav thaum khawb, txhawm rau txhawm rau tshem tawm cov lint ntawm daim ntawv. Tom qab scraping kev kho mob, siv ib tug eraser me ntsis so lub scraped cheeb tsam.