Tolerancija pasera u hibridnom tisku

master's thesis

• Author: Martina Zović
• Mentor: Igor Zjakić (mentor)
• Committee member: Dubravko Banić (član povjerenstva)
• Committee member: Igor Zjakić (član povjerenstva)
• Committee member: Irena Bates (član povjerenstva)
• Granter: University of Zagreb; Faculty of Graphic Arts; Zagreb
• Defense date and country: 2018-7-18, Croatia
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Graphic Technology

Abstract

Povećanje potražnje za visokokvalitetnim etiketama zahtjeva sve bolju i precizniju tehnologiju tiska koja će omogućiti reprodukciju visoke kvalitete i zadovoljstvo klijenata. Razvojem tehnologija u tiskarstvu došlo je i do razvoja tiskarskih strojeva koji će to omogućiti. Takvi strojevi upotrebljavaju kombinaciju nekoliko tehnologija tiska

(od konvencionalnih do digitalnih), doradne procese te u završnici obavljaju pakiranje i adresiranje. Nazivaju se hibridni tiskarski sustavi. Zbog održavanja kvalitete tokom tiska naklade novije generacije strojeva imaju integriran automatski sustav za kontrolu pasera i registra pomoču specijalizirane kamere. Takvim sustavom omogućena je kontrola u samom tiskarskom stroju koju je moguće obavljati i za vrijeme rada stroja. Navedeni sustav omogučuje točno pozicioniranje otisaka na tiskovnu podlogu, odnosno registra dok se radi priprema stroja za tisak te pruža kontrolu pasera tokom tiska jedne naklade. Takoder, mogućnost precizne kontrole i podešavanja pomaka pasera za vrlo male vrijednosti (čak i do 25 um)

smanjuje njegovo odstupanje i podiže učinkovitost takve kontrole na višu razinu. Time se ubrzava proizvodni proces od digitalne pripreme do gotovog proizvoda. Štedi se na vremenu zbog smanjene potrebe za vizualnom kontrolom te se smanjuju troškovi na repromaterijalu.

Abstract (english)

The increasing demand for high-quality labels requires an increasingly accurate

printing technology that Will enable high quality reproduction and greater customer

satisfaction. The development in printing technology, has also caused development of

printing machines that can now use a combination of several printing technologies

(from conventional to digital), print finishing processes and are also responsible for

packaging and addressing. Such systems are called hybrid systems.

Due to quality assurance during printing, the new generation of machines have an

integrated automatic system for the control of color registers and registers using a

specialized camera. A system like that enables performing checks in the printing

machine itself, even While the machine is operating. The mentioned system enables

precise positioning of the prints on the printing base and the registry While preparing

the printing machine, and also provides control of the color register When printing a

circulation. Also, the ability to fine-tune and adjust the shift of the color register for

very small values (up to 25 um) reduces its deviation and raises the effectiveness of such

control to a higher level. This speeds up the manufacturing process from digital

preparation to finished product. It saves a lot of time because it reduces the need for

visual control and reduces costs.

• Keywords: Etiketa; hibridni tiskarski sustavi; automatski sustav kontrole; paser; tolerancija
• Keywords (english): Label; hybrid printing systems; automatic system for the control; color register; tolerance
• Language: croatian
• URN:NBN: urn:nbn:hr:216:701976
• Study programme: Title: Graphic technology; specializations in: Graphic technology, Design of graphic products; Course: Graphic technology; Study programme type: university; Study level: graduate; Academic / professional title: sveučilišni/a magistar/magistra inženjer/inženjerka grafičke tehnologije (sveučilišni/a magistar/magistra inženjer/inženjerka grafičke tehnologije)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Closed access
• Created on: 2024-04-20 23:44:34