Lisosa tse 10 tse Tloaelehileng tsa ho Ngolisoa hampe ho Hatisa ho Flexographic Printing

Selelekela sa Ngoliso e Fosahetseng ea Printa ho Flexographic Printing

Flexographic Printing ke eng?

Khatiso ea Flexographic, eo hangata e bitsoang flexo, ke mofuta oa khatiso ea rotary web relief e sebelisang lipoleiti tsa khatiso tsa photopolymer tse feto-fetohang. E sebelisoa haholo indastering ea ho paka bakeng sa ho hatisa ka likaroloana tse fapaneng, ho kenyeletsoa pampiri, polasetiki, lifilimi tsa tšepe le boto ea masenke.

Ho Utloisisa Ngoliso ea Khatiso

Ngoliso ea khatiso e bua ka tatellano e nepahetseng ea karohano ea mebala e fapaneng kapa likarolo tsa khatiso ho substrate. Khatisong ea mebala e mengata, 'mala o mong le o mong o sebelisoa ka thoko,' me mebala ena e tlameha ho ikamahanya hantle ho etsa setšoantšo kapa mongolo o reriloeng.

Print Misregistration ke Eng?

Ngoliso e fosahetseng ea khatiso e etsahala ha mebala e fapaneng kapa likarolo tsa mosebetsi oa khatiso li sa ikamahanye hantle. Sena se ka fella ka litšoantšo tse lerootho, ho fetoha ha mebala, litlamorao tsa ghost, kapa likheo tse bonahalang lipakeng tsa libaka tsa mebala. Maemong a boima, e ka etsa hore mongolo o se ke oa ngoloa kapa oa fetola ponahalo ea litšoantšo tse hatisitsoeng haholo.

Bohlokoa ba Ngoliso e Nepahetseng ho Flexo Printing

Ngoliso e nepahetseng e bohlokoa khatisong ea flexographic ka mabaka a 'maloa:

1. Boleng: E ​​netefatsa litšoantšo tse hlakileng, tse hlakileng le mongolo, tse bohlokoa bakeng sa ho paka le ho ngola lihlahisoa.

2. Botšepehi ba Brand: Ho ngolisoa ka phoso ho ka fetola li-logo le mebala ea mofuta, e ka senyang maikutlo a mofuta.

3. Tumellano ea Taolo: Liindastering tse kang tsa meriana le ho paka lijo, ho ngolisoa ka phoso ho ka lebisa boitsebisong bo sa lumelloeng kapa bo fosahetseng, e leng ho tlōla melao ea tsamaiso.

4. Tšebeliso e Ntle ea Litšenyehelo: Ho ngolisoa ho fokolang ho lebisa ho eketseheng ha litšila le ho hatisoa hape, ho phahamisa litšenyehelo tsa tlhahiso.

Matšoao a Tloaelehileng a ho ngolisoa hampe

1. Litšoantšo tse lerootho kapa tse habeli

2. Mebala e arohanngoa ho pota mongolo kapa litšoantšo

3. Motsoako o sa reroang oa mebala kapa o tobaneng

4. Likheo tse tšoeu tse bonahalang pakeng tsa libaka tsa mebala

5. Boleng bo sa tsitsang ba khatiso ho pholletsa le substrate

Lintlha tse Amang Ngoliso ho Flexo Printing

Lintlha tse 'maloa li ka susumetsa ngoliso ea khatiso khatisong ea flexographic:

1. Lintlha tsa Mechini: Ho kenyeletsoa ho seta mochine oa khatiso, boleng ba lisebelisoa, le cylinder eccentricity.

2. Lintlha tsa Material: Joalo ka boleng ba poleiti, thepa ea substrate, le litšobotsi tsa enke.

3. Lintlha tsa Tikoloho: Ho kenyelletsa mocheso, mongobo, le motlakase o sa fetoheng.

4. Lintlha tsa Ts'ebetso: Joalo ka lebelo la khatiso, taolo ea tsitsipano, le bokhoni ba opareitara.

Phello ea Boingoliso bo Phoso

Ho ngolisoa hampe ho ka ba le litlamorao tse kholo:

1. Matlakala a Eketsehileng: Lintho tse hatisitsoeng hampe hangata li hloka ho lahloa.

2. Litšenyehelo tse Phahameng: Ka lebaka la lisebelisoa tse senyehileng, nako e telele ea ho seta, le ho hatisoa hape.

3. Tlhahiso e Fokotseng: Nako e sebelisitsoeng ho rarolla mathata le ho lokisa litaba tsa ngoliso.

4. Ho se khotsofale ha Bareki: Boleng bo fosahetseng ba khatiso bo ka lebisa ho liodara tse hanoang le khoebo e lahlehileng.

Lisosa tse 10 tse Tloaelehileng tsa ho Ngolisoa hampe ho Hatisa ho Flexographic Printing

1. Ho behoa ha Plate ka mokhoa o sa lokelang

Ho etsahala joang:

• Lipoleiti ha li tsamaisane hantle holim'a silindara ea poleiti

• Botenya ba poleiti e fosahetseng kapa khetho e sa nepahalang ea mosamo

Tharollo:

• Sebelisa lisebelisoa tsa ho roala lipoleiti ka nepo

• Kenya ts'ebetsong mekhoa e tloaelehileng ea ho hlomamisa

• Etsa bonnete ba khetho e nepahetseng ea poleiti le mosamo bakeng sa mosebetsi o mong le o mong

2. Li-Gears tse Senyehileng kapa tse Senyehileng

Ho etsahala joang:

• Ho senyeha ho tloaelehileng ha nako e ntse e ea

• Tlhokomelo e fosahetseng kapa ho tlotsa

• Tšebeliso ea lisebelisoa tse sa nepahalang

Tharollo:

• Etsa kemiso ea kamehla ea tlhahlobo ea lisebelisoa le tlhokomelo

• Tlosa lisebelisoa tse senyehileng hang-hang

• Sebelisa lisebelisoa tsa boleng bo holimo, tse sa senyeheng

3. Khatello e sa nepahalang ea Anilox Roller

Ho etsahala joang:

• Ho hlophisoa ho sa nepahalang ha khatello ea roller ea anilox khahlano le poleiti

• Khatello e sa lekaneng ho pholletsa le bophara ba rolara

Tharollo:

• Sebelisa litekanyo tsa khatello ho netefatsa khatello e tsitsitseng

• Kenya ts'ebetso e nepahetseng ea ho seta lirolara tsa anilox

• Khatello ea kamehla ea litlhophiso tsa khatello

4. Mathata a Tension ea Substrate

Ho etsahala joang:

• Khatello e sa tsitsang nakong eohle ea ho hatisa

• Litlhophiso tse sa nepahalang tsa tsamaiso ea tsitsipano

Tharollo:

• Kenya le ho boloka mekhoa e nepahetseng ea taolo ea tsitsipano ea inthanete

• Kamehla lekanya li-sensor tsa tsitsipano

• Fetola maemo a tsitsipano bakeng sa mefuta e fapaneng ea substrate

5. Plate Cylinder Eccentricity

Ho etsahala joang:

• Litšitiso tsa tlhahiso ea li-cylinders

• Ho senya le ho senya ha nako e ntse e ea

• Ho tšoara kapa ho boloka li-cylinders ka tsela e fosahetseng

Tharollo:

• Ho hlahlojoa khafetsa ha li-cylinders tsa poleiti bakeng sa concentricity

• Sebelisa li-cylinders tse entsoeng ka mokhoa o nepahetseng

• Mekhoa e nepahetseng ea ho boloka le ho tšoara li-cylinders

6. Viscosity ea Ink e sa tsitsang

Ho etsahala joang:

• Ho fetoha ha mocheso kamoreng ea khatiso

• Ho kopanya kapa ho lokisa enke ka tsela e fosahetseng

• Ho fetoha mouoane ha lihlapolli nakong ea khatiso e telele

Tharollo:

• Sebelisa mekhoa ea ho laola viscosity ea enke e ikemetseng

• Kenya ts'ebetsong mekhoa e nepahetseng ea ho lokisa le ho boloka enke

• Lekola le ho lokisa viscosity ea enke nakong eohle ea khatiso

7. Ho Fetoha ha Mocheso

Ho etsahala joang:

• Taolo e sa lekaneng ea boemo ba leholimo ka kamoreng ea khatiso

• Mocheso o hlahisoang ke mokhoa oa khatiso

• Liphetoho tsa linako tsa selemo tse amang lisebelisoa le thepa

Tharollo:

• Kenya le ho hlokomela mekhoa e nepahetseng ea taolo ea boemo ba leholimo

• Lekola mocheso nakong eohle ea ho hatisa

• Fetola litlhophiso tsa lisebelisoa ho lefella liphetoho tsa mocheso

8. Li-bearings tse tsofetseng kapa tse sa lumellaneng hantle

Ho etsahala joang:

• Ho senyeha ho tloaelehileng ha nako e ntse e ea

• Lubrication e fosahetseng

• Ho se tsamaisane hantle nakong ea ho kenya kapa ho lokisa

Tharollo:

• Kenya tšebetsong kemiso ea kamehla ea tlhahlobo le tlhokomelo

• Sebelisa mekhoa e nepahetseng ea lubrication le kemiso

• Etsa bonnete ba ho tsamaisana hantle nakong ea ho kenya le ho kenya sebaka

9. Litlhophiso tse sa nepahalang tsa Maikutlo

Ho etsahala joang:

• Tlhophiso e fosahetseng ea khatello ea maikutlo lipakeng tsa poleiti le substrate

• Tšimoloho e sa lekanyetsoang ka bophara ba mochine oa khatiso

Tharollo:

• Sebelisa li-setting tsa maikutlo bakeng sa ho seta hantle

• Kenya ts'ebetsong mekhoa e tloaelehileng ea ho beha maikutlo

• Khafetsa tlhophiso ea litlhophiso tsa maikutlo

10. Ho se sebetse hantle ha Sisteme ea Tataiso ea Marang-rang

Ho etsahala joang:

• Ho senya le ho senya likarolo tsa tataiso ea websaete

• Tlhophiso e fosahetseng kapa tlhophiso ea sistimi ea tataiso ea webo

• Sistimi e sa lokelang ea tataiso ea webo bakeng sa substrate e sebelisoang

Tharollo:

• Ho hlahloba le ho hlokomela kamehla tsamaiso ea tataiso ea websaete

• Khatiso e nepahetseng le ho seta bakeng sa mosebetsi o mong le o mong

• Sebelisa theknoloji e nepahetseng ea tataiso bakeng sa li-substrates tse fapaneng

Ka ho sebetsana le lisosa tsena tse tloaelehileng tsa ho ngolisoa hampe ha khatiso, li-printographic tsa khatiso li ka ntlafatsa haholo boleng ba khatiso le ho fokotsa litšila. Tlhokomelo ea kamehla, koetliso e nepahetseng, le matsete a thepa ea boleng bo holimo ke senotlolo sa ho fokotsa litaba tsena.

thepa e khothaletsoang

Mochini oa Khatiso oa CI Flexo (Bophara ba Websaete:800-1400mm)

Tlhaloso ea Sehlahisoa:

Mochini oa khatiso oa Central impression flexographic o finyella litlhoko tsa lisebelisoa tse boima ka ho fetisisa tsa khatiso ea liphutheloana.Mofuta ona oa khatiso o fana ka boleng bo phahameng ba khatiso le ho nepahala ha ngoliso. E ka hatisa ho PE, PP, OPP, PET, Paper jj.

Qetello

Ho utloisisa le ho laola ngoliso ea khatiso ke karolo ea bohlokoa ea khatiso ea flexographic. E hloka motsoako oa tlhokomelo e nepahetseng ea lisebelisoa, ts'ebetso ea litsebo, le taolo e tsoelang pele ea boleng. Ka ho sebetsana le lintlha tse fapaneng tse tlatsetsang ho ngolisoe hampe, bahatisi ba ka ntlafatsa boleng, ba fokotsa litšila, 'me ba ntlafatsa katleho ka kakaretso mekhoeng ea bona ea khatiso ea flexographic.

Bakeng sa tataiso ea litsebi le tšehetso ea tekheniki mabapi le projeke ea mochini oa hau oa khatiso, ikopanye le Oyang. Baenjiniere ba rona ba nang le boiphihlelo ba tla u thusa ho tseba bothata, ba fane ka litlhahiso tse thusang ho netefatsa liphetho tse nepahetseng. Kopana le Oyang bakeng sa katleho. Re tla isa bokhoni ba hau ba tlhahiso boemong bo latelang.