10 Ebitera okuvaako okuwandiika obubi mu kukuba ebitabo mu ngeri etali ntuufu mu kukuba ebitabo .
Views: 0 Omuwandiisi: Omuwandiisi w'omukutu Publish Time: 2024-09-24 Origin: Ekibanja
Buuza .
Enyanjula mu kwewandiisa okukyamu mu kukuba ebitabo mu kukuba ebitabo mu ngeri ya flexographic .
Okukuba ebitabo mu ngeri ya flexographic kye ki?
Flexographic printing, etera okuyitibwa Flexo, ngeri ya rotary web relief printing ekozesa plates ezikuba ebifaananyi ezikyukakyuka. Ekozesebwa nnyo mu mulimu gw’okupakinga okukuba ebitabo ku substrates ez’enjawulo, omuli empapula, obuveera, firimu ez’ebyuma, ne corrugated board.
Okutegeera okwewandiisa mu kukuba ebitabo .
Okwewandiisa mu kukuba kitegeeza okulaganya okutuufu okw’okwawula langi ez’enjawulo oba ebintu ebikubibwa ku substrate. Mu kukuba ebifaananyi ebya langi ez’enjawulo, buli langi etera okukozesebwa okwawukana, era langi zino zirina okulaga obulungi obulungi okusobola okukola ekifaananyi oba ekiwandiiko ekigendereddwa.
Okuwandiika ebitabo mu ngeri etali ntuufu kye ki?
Okukuba ebitabo mu ngeri etali ntuufu kubaawo nga langi oba ebintu eby’enjawulo eby’omulimu gw’okukuba ebitabo tebikwatagana bulungi. Kino kiyinza okuvaamu ebifaananyi ebitali bituufu, okukyukakyuka kwa langi, ebikolwa eby’okuzimbulukuka, oba ebituli ebirabika wakati w’ebitundu ebya langi. Mu mbeera enzibu, kiyinza okufuula ebiwandiiko ebitasoboka kusoma oba okukyusa ennyo endabika y’ebifaananyi ebikubiddwa.
Obukulu bw'okuwandiisa obulungi mu kukuba ebitabo mu Flexo .
Okwewandiisa okutuufu kikulu nnyo mu kukuba ebitabo mu ngeri ya flexographic olw’ensonga eziwerako:
Omutindo: Ekakasa ebifaananyi n’ebiwandiiko ebisongovu, ebitegeerekeka obulungi, nga bino byetaagisa nnyo mu kupakinga ebintu n’okussaako akabonero.
Brand Integrity: Misregistration esobola okukyusa logos ne brand colors, ekiyinza okwonoona endowooza ya brand.
Okugoberera amateeka: Mu makolero nga eddagala n’okupakinga emmere, okwewandiisa mu ngeri etali ntuufu kiyinza okuvaako amawulire agatasomesebwa oba agatali matuufu, okumenya ebisaanyizo by’okulungamya.
Okukendeeza ku nsimbi: Okwewandiisa obubi kivaako kasasiro okweyongera n’okuddamu okukuba ebitabo, ekivaako ssente z’okufulumya.
Obubonero obutera okubaawo mu kwewandiisa okukyamu .
Ebifaananyi ebifuuse ebifu oba ebibiri .
Langi ng’efuukuula ku mbiriizi oba ebifaananyi .
Okutabula langi mu ngeri etategeerekeka oba okukwatagana .
Ebituli ebyeru ebirabika wakati w’ebitundu ebya langi .
Omutindo gw'okukuba ebitabo ogutakwatagana mu substrate .
Ensonga ezikwata ku kwewandiisa mu Flexo Printing .
Ensonga eziwerako zisobola okukwata ku kwewandiisa mu kukuba ebitabo mu kukuba ebitabo mu ngeri ya flexographic:
Ensonga z’ebyuma: omuli okuteekawo press, omutindo gwa ggiya, ne cylinder eccentricity.
Ensonga z’ebintu: gamba ng’omutindo gwa pulati, eby’obugagga eby’omu ttaka, n’engeri ya yinki.
Ensonga z’obutonde: omuli ebbugumu, obunnyogovu, n’amasannyalaze agatali gakyukakyuka.
Ensonga ezikola: Okufaananako sipiidi y’okunyiga, okufuga okusika, n’obukugu bw’omukozi.
Enkosa y’okwewandiisa okukyamu .
Okwewandiisa okukyamu kuyinza okuba n’ebivaamu ebikulu:
Kasasiro ayongeddwa: Ebintu ebikubiddwa obubi bitera okwetaaga okusuulibwa.
Ebisale ebingi: Olw’ebintu ebibulankanya, ebiseera ebiwanvu eby’okuteekawo, n’okuddamu okukubibwa.
Okukendeeza ku bikolebwa: Obudde bwe bumala okutawaanya n’okutereeza ensonga z’okwewandiisa.
Obutamatira bakasitoma: Omutindo gw’okukuba ebitabo obubi guyinza okuvaako oda ezigaaniddwa ne bizinensi ezibuze.
10 Ebitera okuvaako okuwandiika obubi mu kukuba ebitabo mu ngeri etali ntuufu mu kukuba ebitabo .
1. Okuteeka pulati etali ntuufu .
Engeri gye kibaawo:
Okugonjoola:
Kozesa ebyuma ebiteeka pulati entuufu .
Okussa mu nkola enkola z’okussa mu nkola omutindo .
Kakasa nti buli mulimu gusunsula pulati n’emitto .
2. Ggiya eziyambala oba ezonooneddwa .
Engeri gye kibaawo:
Normal wear and tear okumala ekiseera .
Okuddaabiriza oba okusiiga mu ngeri etali ntuufu .
Okukozesa ebikozesebwa mu ggiya ebitali bituufu .
Okugonjoola:
Teeka mu nkola enteekateeka y’okukebera n’okuddaabiriza ggiya buli kiseera .
Kikyuseemu ggiya eziyamba .
Kozesa ebikozesebwa mu ggiya eby’omutindo ogwa waggulu, ebigumira okwambala .
3. Puleesa ya anilox roller etali ntuufu .
Engeri gye kibaawo:
Okugonjoola:
Kozesa ebipima puleesa okukakasa nti puleesa ekwatagana .
Okussa mu nkola enkola entuufu ey’okuteekawo enkola ya anilox roller .
Okupima buli kiseera ensengeka za puleesa .
4. Ensonga z’okusika omuguwa mu substrate .
Engeri gye kibaawo:
Okugonjoola:
Teeka n'okulabirira enkola entuufu ey'okufuga okusika ku mukutu gwa yintaneeti .
bulijjo okupima sensa ezisika .
Teekateeka ensengeka za tension ku bika bya substrate eby'enjawulo .
5. Eccentricity ya ssiringi plate .
Engeri gye kibaawo:
Obulema mu kukola mu silinda .
Yambala n'okukutuka okumala ekiseera .
Enkwata oba okutereka ssiringi mu ngeri etali ntuufu .
Okugonjoola:
Okukebera buli kiseera ssiringi za pulati okusobola okukwatagana .
Kozesa ssiringi ezikolebwa mu ngeri entuufu .
Enkola entuufu ey’okutereka n’okukwata ssilindala .
6. Ink Viscosity etakwatagana .
Engeri gye kibaawo:
Enkyukakyuka mu bbugumu mu kisenge ky’abaamawulire .
Okutabula kwa yinki okutali kwa bulijjo oba okuteekateeka .
Okufuumuuka kw’ebiziyiza mu biseera by’okukuba ebitabo ebiwanvu .
Okugonjoola:
Kozesa enkola ezifuga obuzito bwa yinki mu ngeri ey’obwengula .
Okussa mu nkola enkola entuufu ey’okuteekateeka n’okutereka yinki .
Londoola era otereeze ink viscosity mu run yonna ey'okukuba ebitabo .
7. Enkyukakyuka mu bbugumu .
Engeri gye kibaawo:
Okufuga embeera y’obudde mu kifo ky’amawulire ekimala
Ebbugumu erikolebwa enkola y’okukuba ebitabo .
Enkyukakyuka mu sizoni ezikosa ebyuma n’ebikozesebwa .
Okugonjoola:
Okuteeka n’okulabirira enkola entuufu ey’okufuga embeera y’obudde .
Londoola ebbugumu mu nkola yonna ey’okukuba ebitabo .
Okutereeza ensengeka z'ebyuma okusobola okusasula enkyukakyuka mu bbugumu .
8. BEARINGS EBYAMBALA oba EZITAGGWAALA .
Engeri gye kibaawo:
Okugonjoola:
Teeka mu nkola enteekateeka ya bulijjo ey’okukebera n’okuddaabiriza bbeeri .
Kozesa obukodyo obutuufu obw’okusiiga n’enteekateeka .
Kakasa nti olina okukwatagana okutuufu mu kiseera ky’okuteeka bbeeri n’okukyusa .
9. Enteekateeka z’okulowooza ezitali ntuufu .
Engeri gye kibaawo:
Okugonjoola:
Kozesa impression setting gauges okusobola okuteekawo obulungi .
Okussa mu nkola enkola z’okuteekawo endowooza ezituufu .
Okupima buli kiseera ensengeka y'okulowooza .
10. Enkola y’okulungamya Web ekola obubi .
Engeri gye kibaawo:
Okwambala n'okuyulika ku Web Guide Components .
Okuteekawo oba okupima mu ngeri etali ntuufu enkola y’okulungamya omukutu .
Enkola ya Web Guide etasaana ku substrate ekozesebwa .
Okugonjoola:
Okukebera n’okulabirira enkola ezilungamya omukutu buli kiseera n’okulabirira .
Okupima obulungi n'okuteekawo buli mulimu .
Kozesa tekinologiya asaanira okulungamya omukutu ku substrates ez'enjawulo .
Nga okola ku nsonga zino ezitera okuvaako okuwandiika obubi ebitabo, ebikuba ebitabo ebifulumira mu nkola (flexographic printers) bisobola okulongoosa ennyo omutindo gw’okukuba ebitabo n’okukendeeza ku kasasiro. Okuddaabiriza buli kiseera, okutendekebwa obulungi, n’okussa ssente mu byuma eby’omutindo bye bikulu mu kukendeeza ku nsonga zino.
Commody esengekeddwa .
CI Flexo Ekyuma ekikuba ebitabo (obugazi bwa web:800-1400mm)
Ennyonnyola y’ebintu:
Central impression flexographic printing machine okutuukiriza ebisaanyizo by’enkola ezisinga okusaba package printing applications.Ekika kino eky’amawulire kiwa omutindo ogw’okukuba ebitabo ogw’ekika ekya waggulu n’obutuufu bw’okwewandiisa. Kiyinza okukuba ku PE, PP, OPP, PET, empapula n'ebirala.
Mu bufunzi
Okutegeera n’okuddukanya okwewandiisa kw’okukuba ebitabo kintu kikulu nnyo mu kukuba ebitabo mu ngeri ya flexographic. Kyetaaga okugatta okuddaabiriza ebyuma ebituufu, okukola obukugu, n’okulondoola omutindo okugenda mu maaso. Nga bakola ku nsonga ez’enjawulo eziyamba mu kwewandiisa okukyamu, abakuba ebitabo basobola okulongoosa omutindo, okukendeeza ku kasasiro, n’okutumbula obulungi okutwalira awamu mu nkola zaabwe ez’okukuba ebitabo mu ngeri ya flexographic.
Okufuna obulagirizi bw’abakugu n’obuyambi obw’ekikugu ku pulojekiti yo ey’ekyuma ekikuba ebitabo, tuukirira Oyang. Bayinginiya baffe abalina obumanyirivu bajja kukuyamba okuzuula ekizibu, okuwa amagezi agayamba okukakasa ebivaamu ebisinga obulungi. Mukwanaganya ne Oyang olw'obuwanguzi. Tujja kutwala obusobozi bwo obw'okufulumya ku ddaala eddala ..
