Grafotronic - Digital Finishing Machines

Fully modular LASER finishing SYSTEM

The NEW GENERATION SCI-FI Laser is a fully modular,

FUTURE SAFE™ Laser Finishing System for the digital converting of printed labels and stickers,

available in roll to-roll, roll-to-parts or even hybrid version.

ROLL TO

PART

It is customized to your needs and provides our customers with seamless workflow integration, highly automated production hand in hand with market-leading production speeds.

ROLL TO

ROLL

It has been re-engineered for allowing time saving, the best-in-class cutting quality, quick and automated set up, smart integration with any MIS (Management Information
System) and an easy to use HMI. Thanks to Grafotronic’s 100% modular concept the laser module has been designed for rapid integration and retrofitting and can be combined with any DCL2 modules.

TECHNICAL SPECIFICATIONS

Available in configuration: roll-to-roll, roll-to-parts or hybrid
Suitable for labels and sticker production.
Precision closed loop tension control critical for thru cut
parts like stickers and sticker sheets
Laser power modulation feature for creating holding nicks
only in the liner
Fully automatic workflow
Back score and slitters set by laser
Cut position for turret set by laser
Automatic on-the-fly job changes with zero gaps between
them
Laser Head/Laser Powers: 1 x 200W, 1 x 400 W 1 x 550 W
Lasers wavelength: 10.2 μm, 10.6 μm, other on request
Vision Camera systems for automatic X,Y and
Theta correction
Industry 4.0 and XJDF compatible
Layered PDF, DXF, SVG, AI (Illustrator) Further.
Laser Type: Sealed CO2
350×350 mm laser fields of view (FOV)
Laser beam spot size: 190 micron.
Running speed: up to 120 m/min.

Most common modules applications and features

Unwind module:

Inline buffer for connection to printers
Unwind 31.5″ / 39.5″ with active brake system
Web-guide with line guide sensor
Reel lift for heavy rolls
Corona system
Web cleaner
Web de-curler. Automated

FLEXO PRINTING AND VARNISHING UNIT:

Flexo printing module rotary with UV / IR Dryer

Lamination & cold foil options:

Self wound lamination with and without carrier, UV lamination
Cold foil and Cast&Cure (Super-lamination)

Die cutting modules:

New generation Semi-rotary die cutting system 361 ft/min
Q-FLEX Automatic flexible die loading system
Compensation program for flexible dies semi-rotary die cutting
Contact matrix waste rewind (snowball type) incl. back score unit
K+B Gapmaster with pressure control and oiling system
Servo driven Sheeter with conveyor table

LASER CUTTING:

High speed 394 ft/min
Single or dual laser source operating in line

Slitting systems:

Crush cut station
Auto set or manual under/back scorer
SCI-FI KNIVES. Automatic knife positioning
Shear cut slitting system
Razor Blade slitting station

Rewind modules:

Servo driven rewind module for rolls up to 2 x 23.5″
Semi-automatic turret rewinder
AUTOCUT automatic web cutting and start of new cycle
Non-stop buffer module incl. additional ultrasonic web guide

Standard Technical specification

Max. unwind roll diameter: 39.5″
Unwind shaft size: 3″
Flexo modules available: Full rotary / Semi rotary
Slitting systems available: shear cutting / razor knives / crush cut knives / SCI-FI KNIVES
Max. rewind roll diameter on 1 shaft: 31.5″
Max. rewind roll diameter on 2 shafts: 2 x 23.5″
Rewind shaft size: 1″ – 6″
Drive: Servo

the next geNERATION
SCI-FI LASER

Fully modular LASER finishing SYSTEM

PART

ROLL

TECHNICAL SPECIFICATIONS