Imashini yo gucapa ya CI Flexo
Imashini icapa flexo ya CI (Central Impression) ikoresha ingoma imwe nini kugira ngo ifashe ibikoresho kudahindagurika mu gihe amabara yose yandika hirya no hino. Iyi miterere ikomeza umuvuduko udahindagurika kandi itanga uburyo bwo kwandika neza, cyane cyane kuri filime zishobora kwangirika.
Ikora vuba, ipfusha ubusa ibikoresho bike, kandi itanga ibisubizo byiza byo gucapa—bikwiriye cyane mu gupakira no gukoresha neza cyane.
Imashini yo gucapa ya Flexo yo mu bwoko bwa Stack Type
Imashini ikoresha flexo press ifite buri gice cy'amabara gishyizwe ku murongo uhagaze, kandi buri sitasiyo ishobora guhindurwa ukwayo. Ibi bituma byoroha gukora ibikoresho bitandukanye no guhindura akazi. Ikora neza ku buryo butandukanye kandi ni ingirakamaro cyane cyane mu gucapa ku mpande zombi.
Niba ukeneye imashini yoroshye kandi ihendutse yo gupakira buri munsi, imashini ya flexo press ni amahitamo meza kandi yizewe.
Yaba imashini icapa ya CI flexo cyangwa imashini icapa ya flexo yo mu bwoko bwa stack, hashobora kubaho ikibazo cyo kwandika amabara, ibyo bikaba byagira ingaruka ku mikorere y'amabara n'ubwiza bw'icapa ry'umusaruro wa nyuma. Intambwe eshanu zikurikira zitanga uburyo bwo gukemura iki kibazo no kugikemura.
1. Genzura uburyo ibyuma bihagaze neza
Kwiyandikisha nabi akenshi biterwa no kwangirika cyangwa kudakora neza. Ku mashini zicapa za flexo, ni byiza kugenzura buri gihe ibikoresho, amaberari, n'imikandara ifata buri gice cy'icapiro, ukareba neza ko nta gukinira cyangwa gusimbuza bishobora kugira ingaruka ku murongo.
Imashini zicapa zikoresha amajwi yo hagati akenshi zigira uburyo bwo kwiyandikisha buhamye kuko amabara yose yanditswe ku ngoma imwe. Nubwo bimeze bityo, gukoresha neza ibyuma bya plaque no gukomeza gufunga neza no kugumana imbaraga zihamye—niba kimwe muri ibyo bihindagurika, ubushobozi bwo kwiyandikisha buragabanuka.
Inama:Igihe cyose plaque zisimbuwe cyangwa imashini imaze igihe idakora, hindura buri cyuma gicapa n'intoki kugira ngo wumve niba hari imbogamizi idasanzwe. Nyuma yo kurangiza gutunganya, tangira gucapa ku muvuduko muto hanyuma urebe ibimenyetso byo kwiyandikisha. Ibi bifasha kwemeza niba imiterere iguma ihamye mbere yo kuzamuka ku muvuduko wuzuye wo gukora.
2. Kunoza imikoranire y'ibice bito
Imashini zicapa nka firime, impapuro, n'izindi zitaboshye zigira ingaruka zitandukanye ku gushyuha, kandi izi mpinduka zishobora gutuma habaho impinduka mu kwandika mu gihe cyo gucapa. Imashini zicapa za CI flexographic muri rusange zigumana gushyuha gukomeye bityo zikaba zikwiriye gukoreshwa muri firime zisaba ubuhanga buhanitse. Imashini zicapa za flexo stack, ku buryo butandukanye, zikunze gukenera gutunganya neza imiterere y'ugushyuha kugira ngo zikomeze guhindagurika.
Inama:Iyo ubonye ibikoresho bikura cyangwa bigabanuka ku buryo bugaragara, gabanya umuvuduko w'urukuta. Umuvuduko muke ushobora gufasha kugabanya impinduka mu buryo bw'ingero no kugabanya ihindagurika ry'iyandikisha.
3. Gupima neza isahani n'urutonde rwa Anilox
Imiterere y'ibice by'icyuma—nk'ubugari, ubukana, no gutunganya neza—bigira ingaruka zitaziguye ku mikorere yo kwiyandikisha. Gukoresha ibice by'icyuma bifite ubushobozi bwo hejuru bishobora gufasha kugenzura ko utudomo twiyongera no kunoza ubusugire. Umubare w'imirongo ya anilox nawo ugomba guhuzwa neza n'ibice by'icyuma: umubare w'imirongo uri hejuru cyane ushobora kugabanya ingano y'iwino, mu gihe umubare uri hasi cyane ushobora gutera wino nyinshi no gusiga irangi, byombi bishobora kugira ingaruka zitaziguye ku mikorere yo kwiyandikisha.
Inama:Birakwiye cyane kugenzura umubare w'umurongo w'icyuma gifunga anilox kuri 100 - 1000 LPI. Genzura ko ubukana bw'icyuma gifunga plaque bugumana buri kimwe mu bice byose kugira ngo hirindwe ko izi mpinduka zarushaho kwiyongera.
4. Hindura umuvuduko wo gucapa na sisitemu yo gushyiramo irangi
Iyo igitutu cy’inyuguti kirenze urugero, ibyuma byo gucapa bishobora kwangirika, kandi iki kibazo gikunze kugaragara cyane ku mashini icapa ya flexo yo mu bwoko bwa stack, aho buri sitasiyo ikoresha igitutu ukwayo. Shyira igitutu kuri buri gice ukwacyo kandi ukoreshe gusa igipimo gito gikenewe kugira ngo ishusho igaragare neza. Imyitwarire ya wino ihamye nayo igira uruhare runini mu kugenzura iyandikwa. Genzura inguni y’icyuma cya muganga kandi ukomeze kuba mwiza kugira ngo wino ikwirakwizwe mu buryo butari bumwe, bishobora gutuma iyandikwa rihinduka mu buryo bw’aho umuntu aherereye.
Inama:Ku mashini icapa ubwoko bwa stack na CI flexographic, inzira ngufi ya wino hamwe no kohereza wino vuba byongera ubushobozi bwo kumva imiterere y'umuvuduko w'umuvuduko mu gihe cyo kuwukora, kandi ushyireho retarder niba wino itangiye kuma vuba cyane.
● Intangiriro ya Videwo
5. Koresha Ibikoresho byo Kwiyandikisha no Kwishyura mu buryo bwikora
Imashini nyinshi zigezweho zo gucapa zikoresha flexographic zirimo uburyo bwo kwiyandikisha bwikora buhindura uburyo bwo guhuza ibintu mu gihe nyacyo mu gihe umusaruro urimo gukorwa. Niba ibibazo byo guhuza ibintu bikomeje nyuma yo kuvugurura intoki, fata umwanya wo gusuzuma inyandiko z'akazi zakozwe mbere. Gusubira inyuma ku makuru y'amateka y'umusaruro bishobora kuvumbura imiterere isubiramo cyangwa ihindagurika rijyanye n'igihe rigaragaza impamvu nyamukuru, bikagufasha gukora impinduka zihariye kandi zinoze mu gushyiraho ibintu.
Inama:Ku mashini zicapa zimaze igihe kinini zikora, ni ngombwa ko zigenzura neza umurongo wose w’imashini zose zacapwe rimwe na rimwe. Iyi ntambwe ni ingenzi cyane ku mashini zicapa zo mu bwoko bwa stack flexo, kubera ko buri sitasiyo ikora ku giti cyayo kandi kwiyandikisha mu buryo buhoraho bishingiye ku kuzikomeza zihujwe nk'uburyo buhuriweho.
Umwanzuro
Yaba ari imashini icapa flexographic icapa ifite ishusho nyamukuru cyangwa imashini icapa flexo yo mu bwoko bwa stack, ikibazo cyo kwandikisha amabara akenshi giterwa n'imikoranire y'ibintu bya mekanike, ibikoresho n'imikorere, aho kuba ikintu kimwe. Binyuze mu gukemura ibibazo by'ikoranabuhanga no gupima neza, twizera ko ushobora gufasha vuba imashini icapa flexographic gusubira gukora no kunoza uburyo ibikoresho bihagaze neza mu gihe kirekire.
Igihe cyo kohereza: Kanama-08-2025