Umatshini Wokuprinta weCI Flexo
I-CI (i-Central Impression) umatshini wokushicilela we-flexo usebenzisa idrum enye enkulu yokubonisa ukubamba izinto eziphathekayo ngelixa yonke imibala iprinta ngeenxa zonke. Olu luyilo lugcina uxinzelelo luzinzile kwaye lunikezela ngokuchaneka okugqwesileyo kobhaliso, ngakumbi kwiifilimu ezinobuthathaka.
Isebenza ngokukhawuleza, ichitha izinto ezincinci, kwaye ivelisa iziphumo ezikumgangatho ophezulu wokuprinta-ilungele ukupakishwa kweprimiyamu kunye nezicelo ezichanekileyo.
Umatshini woShicilelo weFlexo weSitaki
I-stack flexo press ineyunithi yombala nganye elungiselelwe ngokuthe nkqo, kwaye isikhululo ngasinye sinokulungiswa ngokwaso. Oku kwenza kube lula ukuphatha izixhobo ezahlukeneyo kunye nokutshintsha umsebenzi. Isebenza kakuhle kuluhlu olubanzi lwesubstrates kwaye iluncedo ngakumbi kushicilelo olumacala mabini.
Ukuba ufuna umatshini oguquguqukayo, oxabisa kakhulu kwimisebenzi yokupakisha imihla ngemihla, i-stack flexo press lukhetho olusebenzayo noluthembekileyo.
Ingaba ngumatshini wokushicilela we-CI flexo okanye umatshini wokushicilela we-stack we-flexo, ukuchaneka kokubhaliswa kombala kunokwenzeka, oku kunokuchaphazela ukusebenza kombala kunye nomgangatho wokushicilela wemveliso yokugqibela.Amanyathelo amahlanu alandelayo abonelela ngenkqubo ecwangcisiweyo yokusombulula ingxaki kunye nokusombulula le ngxaki.
1. Hlola Ukuzinza koomatshini
Ukubhaliswa ngendlela engeyiyo kudla ngokuhla kukuguga ngoomatshini okanye ukukhululeka. Kumatshini wokushicilela we-stack flexo, kuyafaneleka ukuhlola rhoqo iigiya, iibheringi, kunye namabhanti okuqhuba adibanisa iyunithi nganye yokushicilela, ukuqinisekisa ukuba akukho mdlalo okanye i-offset enokuchaphazela ukulungelelaniswa.
Ushicilelo olusembindini woshicilelo lukholisa ukufumana ubhaliso oluzinze ngakumbi kuba yonke imibala iprinta ngokuchasene negubu elibonisayo. Nangona kunjalo, ukuchaneka kusaxhomekeke ekufakweni kwe-cylinder echanekileyo kunye nokugcina uxinzelelo lwewebhu oluzinzileyo-ukuba mhlawumbi iyakhukuliseka, ukuzinza kobhaliso kuya kuphazamiseka.
Ingcebiso:Nanini na xa iipleyiti zitshintshwa okanye umatshini ubungenzi nto okwexeshana, jika iyunithi yoshicilelo nganye ngesandla ukuze uzive ngayo nayiphi na inkcaso engaqhelekanga. Emva kokugqiba uhlengahlengiso, qalisa umshicileli ngesantya esiphantsi kwaye ujonge amanqaku obhaliso. Oku kunceda ukuqinisekisa ukuba ulungelelwaniso luhlala lungaguquguquki ngaphambi kokunyuka ukuya kwisantya esipheleleyo semveliso.
2. Lungiselela ukuhambelana kweSubstrate
Iisubstrates ezifana nefilimu, iphepha, kunye nee-nonwovens zisabela ngendlela eyahlukileyo kwi-tension, kwaye ezi nguqu zingabangela utshintsho lokubhalisa ngexesha lokushicilela. I-CI flexographic printing presses ngokuqhelekileyo igcina uxinzelelo oluzinzile kwaye ngoko ke ifanelekile kwizicelo zefilimu ezifuna ukuchaneka okuqinileyo.Iimishini yokushicilela i-flexo yeStack, ngokuchaseneyo, isoloko ifuna ukulungiswa okuchanekileyo kwezicwangciso zoxinzelelo ukuze kugcinwe ukulungelelaniswa.
Ingcebiso:Xa ubona izinto ezolula okanye ziyancipha ngokubonakalayo, nciphisa uxinzelelo lwewebhu. Uxinzelelo olusezantsi lunokunceda ukunciphisa utshintsho lwe-dimensional kunye nokunciphisa ukuhluka kobhaliso.
3. I-Calibrate Plate kunye ne-Anilox Roll Compatibility
Iimpawu zePlate-ezifana nobukhulu, ukuqina, kunye nokuchaneka kokukrola-zinempembelelo ngokuthe ngqo ekusebenzeni kobhaliso. Ukusebenzisa iipleyiti ezinokulungiswa okuphezulu kunokunceda ukulawula ukuzuza kwamachaphaza kunye nokuphucula ukuzinza. I-anilox roll count count iphinda idityaniswe ngononophelo kwi-plate: ukubala komgca ophezulu kunokunciphisa umthamo we-inki, ngelixa inani eliphantsi kakhulu lingabangela inkino engaphezulu kunye ne-smearing, zombini ezinokuthi zichaphazele ngokungathanga ngqo ukulungelelaniswa kobhaliso.
Ingcebiso:Kufanelekile ngakumbi ukulawula ukubala komgca we-anilox roller kwi-100 - 1000 LPI. Khangela ukuba ukuqina kwepleyiti kuhlala kungaguquguquki kuzo zonke iiyunithi ukunqanda ukukhulisa ezi yantlukwano.
4. Lungisa uxinzelelo loShicilelo kunye neNkqubo ye-Inking
Xa uxinzelelo lwengqondo lubekwe phezulu kakhulu, iipleyiti zokushicilela zinokukhubazeka, kwaye lo mbandela uxhaphake ngokukodwa kumatshini wokushicilela we-stack flexo, apho isikhululo ngasinye sifaka uxinzelelo ngokuzimeleyo. Cwangcisa uxinzelelo lweyunithi nganye ngokwahlukileyo kwaye usebenzise kuphela ubuncinci obufunekayo ukuhanjiswa komfanekiso ococekileyo. I-inki yokuziphatha ezinzileyo nayo idlala indima ebalulekileyo kulawulo lokubhalisa. Hlola i-angle ye-blade yogqirha kwaye ugcine i-viscosity ye-inki efanelekileyo ukuze ugweme ukusabalalisa kwe-inki engalinganiyo, enokubangela ukutshintshwa kokubhaliswa kwendawo.
Ingcebiso:Kuzo zombini uhlobo lwe-stack kunye nomatshini wokushicilela we-CI flexographic, indlela emfutshane ye-inki kunye nokudluliselwa kwe-inki ngokukhawuleza kwandisa uvakalelo kwiimpawu zokumisa. Gcina iliso kwisantya sokumisa ngexesha lemveliso, kwaye ungenise i-retarder ukuba i-inki iqala ukoma ngokukhawuleza.
● Intshayelelo Yevidiyo
5. Faka uBhaliso oluzenzekelayo kunye neZixhobo zeMbuyekezo
Uninzi lwezixhobo zokushicilela ze-flexographic zanamhlanje ziquka iimpawu zokubhalisa ngokuzenzekelayo ezilungelelanisa ukulungelelaniswa ngexesha langempela ngelixa imveliso isebenza.Ukuba iingxaki zokulungelelanisa zisaqhubeka emva kohlengahlengiso lwezandla, thatha ixesha lokuphonononga iirekhodi zomsebenzi zangaphambili. Ukujonga emva kwidatha yemveliso yembali kunokufumanisa iipateni eziphinda-phindayo okanye ukuphambuka okuhambelana nexesha elatha kwingcambu unobangela, kukunceda wenze utshintsho olugxile ngakumbi kunye nolusebenzayo lokuseta.
Ingcebiso:Kubashicileli abasebenze ixesha elide, kufanelekile ukwenza uqwalaselo lolungelelwaniso olupheleleyo kuzo zonke iiyunithi zoshicilelo kumaxesha ngamaxesha. Eli nyathelo libaluleke kakhulu kwii-stack type flexo presses, ekubeni isikhululo ngasinye sisebenza ngokuzimeleyo kwaye ubhaliso olungaguqukiyo luxhomekeke ekuzigcineni zihambelana njengenkqubo elungelelanisiweyo.
Ukuqukumbela
Ingaba i-central impression flexographic machine printing or stack type flexo machine printing, umba wokubhaliswa kombala udla ngokubangelwa ukusebenzisana komatshini, izinto eziphathekayo kunye nenkqubo eguquguqukayo, kunokuba ibe yinto enye. Ngokulungisa iingxaki ezicwangcisiweyo kunye nokulinganisa ngokucokisekileyo, sikholelwa ukuba unokunceda ngokukhawuleza umatshini wokushicilela we-flexographic uqalise kwakhona ukuveliswa kunye nokuphucula ukuzinza kwexesha elide lezixhobo.
Ixesha lokuposa: Aug-08-2025