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100%ige Qualitätssicherung für die Digitaldruckmaschine HP Indigo 20000

AVT Apollo 20K wurde speziell für die HP Indigo 20000 konzipiert und wird in den Aufwickelbereich dieser Verpackungsdruckmaschine zur Materialinspektion beim Schön- oder Widerdruck integriert.
Diese robuste und zuverlässige Lösung für die 100%ige Qualitätssicherung ist ausschließlich für digitale Breitbahn-Verpackungsdruckanwendungen gedacht.
Sorgfältig prüft das System transparente, flexible oder reflektierende Substrate, die in der Verpackungs- und Etikettenindustrie gang und gäbe sind.

Apollo 20K erkennt automatisch Druck- und Substratfehler und prüft das Druckbild. Das System vergleicht die PDF-Originaldatei mit dem aktuellen Druckbild und warnt den Druckmaschinenbediener frühzeitig vor Abweichungen, um eine perfekte Druckqualität und minimalen Ausschuss zu gewährleisten.

 


Für die Online-Qualitätssicherung und -Prozesssteuerung lässt sich das System problemlos in der HP 20000 installieren.

 

Das Apollo 20K-System verringert die Produktionszeit, unterstützt kleinere Digitaldruckauflagen, automatisiert manuelle Abläufe und reduziert den Ausschuss.

Seine hohe Auflösung und Geschwindigkeit sorgen für hohe Druckqualität und Datenvalidität, ermöglichen die zuverlässige Barcode- und Nummernverfolgung und überwachen den Farbabstand Delta E– alles in einem Arbeitsschritt!

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Apollo 20K detects a variety of print defects, including color variations, misprints, low contrast defects, mis-registration, spots, and splashes.

Apollo 20K visually indicates the precise location and type of each defect, while in parallel, the system records all relevant defect data into roll reports. An easy to view color-coded light tower informs operators when a defect is detected, so that errors can be addressed and corrected in real-time.

The system provides full process control and trend monitoring, in addition to a comprehensive quality assurance package.

 

Workflow, Archiving & Reporting

 

The ZeroSet module enables JDF connectivity with an Esko Automation Engine to continuously inspect 100% of the printed material while jobs and designs are changing on press.

Equipped with a built-in PrintFlow module, the system automatically stores all job data in job archiving for fast setup in the case of reprints, while detection data is logged into the system’s roll and job reporting, including defect location, defect images, and print quality statistics. Operators use in-line reporting to review job/order/roll reports, edit and export final reports to digital files, or to AVT WorkFlow Link to automatically connect to rewinders or slitters, and efficiently remove defective material prior to shipment. The system’s PrintFlow Manager collects relevant PrintFlow data from multiple systems, so that managers and key personnel can easily monitor, analyze and control production quality from their desktop PCs.

Boosts Productivity

Apollo 20K ensures consistent print quality on every job, significantly increasing overall press productivity and short runs printing. Users benefit from fast ROI and save valuable time and resources with exceptional fast and easy press set-up and deployment. In turn, customers benefit greatly by reducing waste, resources and production costs, while preventing customer rejections.

 

Unmatched Print Quality

Apollo 20K delivers 100% quality assurance and print process control, with full support of all web presses, substrates, and applications. The system detects and alerts on a wide variety of print defects, visually indicates the precise location and type of each defect, marking them for further analysis, archiving and reporting, to achieve 100% quality on every print job.

 

Innovative Print Inspection Process

Fully-automated, the Apollo 20K inspection process provides an intuitive user interface, equipped with an easy-to-use online guide, minimizing job set-up time, and detecting critical defects in real time. The system categorizes defects according to defect type, with easy on-screen view, and indicates the precise defect location on the full repeat image.

 

Works seamlessly on any application and substrate

Supports all web press substrates and applications, including transparent and flexible substrates, foils, paper and cartons, used in the wide web packaging industry.

 

Barcode verification

100% verification of printed barcodes; checks/alerts for barcode

decoding, quality and ANSI grading.

 

Regions of Interest (ROI) and “step and repeat” setup

All required setup can be done on one package and automatically set to “step and repeat” on all other packages. The system enables setting different sensitivities/profiles to different regions in the package, for enhanced detection in key areas, or to reduce sensitivities in less critical areas.

 

Illumination control

Separate control of each illumination source (diffusive, reflective, backlight), is relevant when more than one illumination option is installed (optional Translight and Reflective modules) and enables best image quality and inspection on various jobs and applications.

 

Good material count

Built-in, on-line monitoring of “good to ship” material, ensures sufficient good material is printed prior to the next job change.

 

 

Inspection Profiles

Fast, easy generation for seamless set-up and improved control of quality standards.

 

To further support the packaging and labels industry, all predefined Apollo 20K bundles include a rich and varied selection of optional add-on modules built to enhance and support your print inspection process, ensuring 100% quality assurance and process control on every print job.

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Job Verification Tools

To prevent costly production errors, job verification is performed early in the process, during the set-up stage. AVT’s verification toolset includes a robust PDF comparison module that compares every new job to the original PDF digital file or to the previously saved master image in case of re-runs. 

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Color Measurement & Monitoring Techniques

AVT’s inline color monitoring and measurement solution offers a variety of modules to support the entire workflow. Inline Delta E color monitoring enables a simple, standard method of alerting on color deviation during print run. In parallel, an inline spectrophotometer delivers real inline, ISO standard, dual-beam spectral color measurements on existing color targets or in image areas for absolute, accurate L*a*b*, density, and dot gain measurement with enhanced reporting and a complete color workflow. 

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Workflow Support

Apollo 20K’s range of workflow modules help accelerate overall print production via seamless transfer of quality data from the press to the rewinder, to efficiently remove defective material. AVT Workflow Link automatically stops the rewinder at the relevant defect location, saving valuable time and resources, and automating the quality assurance process.

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Data Collection & Automatic Storage

In order to efficiently collect, analyze and edit the quality PrintFlow data collected by the Apollo 20K inspection platform, a data management tool (PrintFlow Manager) provides key users with remote data access directly from their desktop. PrintFlow Central is a central automatic storage of job data and roll reports, supporting central automatic backup of all data, and enabling continuous availability of inspection data at all times, for analysis, management, and complete workflow downstream.

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Setup & Automation Tools

To ensure quick and secure system setup, save on production time, and guarantee high quality standards, several Apollo 20K modules were designed. Modules include communication with existing MIS (ERP) systems in the production facility, and remote system setup using offline setup utilities to prepare jobs in advance. The AutoSet option enables automatic system setup for both conventional and digital presses, through connectivity with Esko’s automation engine and pre-press data.

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