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2000
/ 3000 - Complete inspection
and finishing in one pass |
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| UPON DETECTION OF A DEFECT: |
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 The
web is gently stopped |
| The
web is locked in place in the area of the |
 cutting
blades and ink jet heads |
| The
defective product is moved out of the |
| accumulator
unit and placed in front of the |
| operator
by an electronic positioning system |
| On
re-start the correction is inspected again |
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Once
the accumulator is full the web begins to move again. A
soft-start feature prevents cutting line offset at the
rotary blades. |
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| THE WEB ACCUMULATOR |
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The
patented fully automatic web accumulator unit is a key
element of the flytec 2000/ 3000 machine. it provides a
buffer that has made it possible, for the first time ever,
to combine all inspection , cutting numbering and finishing
steps into one single operation. When the image processing
system fleyeVision detects a defective label, the web is
slowly decelerated to a complete stop. At this point the
faulty label will be located either inside or still before
the accumulator. As the machine moves the defect back to
an operator-defined position, the storage unit is opened
automatically. |
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The web
remains immobilized in the area of the cutting blades and
the inkjet heads, resulting in the benefits of |
| Zero
cutting line offset |
| Undisrupted
consecutive numbering |
| 100%
inspection labels on the finished roll |
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| SPACE-SAVING
WEB EDGE CONTROL FOR FORWARD AND REVERSE WINDING |
The entire pay-off
roll support is mounted in linear-motion guides for forward
and reverse adjustment by a servodrive. The PC control system
ensures the automatic activation of the appropriate web edge
sensor. The result is a perfect wound roll, irrespective of
whether the winder is operating in forward or reverse mode. |
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| 100% INSPECTION OF MULTIPLE LANE LABELS WITH
FLEYEVISION
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This system relies on a CCD linescan camera with a resolution of
2048 pixels, or, as alternative, an area camera with a resolution of
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Our inspection machines
flytec 2000 and flytec 3000 are the first to provide winding,
100% inspection, numbering, cutting and
finishing of multi-track
label flows in one single operation.
The integration of
these multiple steps is achieved through the use of a web
accumulator system
that separates the inspection and cutting functions. The
PC-based machine control system is directly linked to the
camera system. |
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Following the replacement of the defective label and its
re-inspection by the image processing system, the web accumulator
is filled again at a freely definable speed. |
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Shortly before its capacity is exhausted, the main machine
drive is automatically activated and the web transport, cutting
unit and numbering station are re-started. A soft-start feature
prevents cutting line offset at the cutting blades. |
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| OPERATION WITHOUT WEB ACCUMULATOR |
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Naturally, the machine can also be operated without the
storage function whenever this appears desirable, e.g., to
perform cutting, numbering and finishing function only. This
mode facilitates the inspection of narrow pre-slit webs. |
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MAXIMUM PRECISION CUTTING |
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The entire cutting unit is mounted on a linear motion carriage
and can be displaced by +/- 15mm in cross-web direction.
Maximum precision cutting is achieved through a camera-based
control system. |
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In this case the cutting unit is positioned on the label
edge instead of the web edge. The cutting blade unit includes
our new quick-change system for the blade shaft. Thanks to
an offline adjustable box the blades can be aligned outside
the machine which considerably reduces set-up times. The
cutting blades unit can be replaced with a razor blade unit
where appropriate. |
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up to 2300 x 1800 pixels. In fact, its resolution is freely configurable
up to and including this level, with attendant benefits in terms
of increased inspection speed. Actual image processing takes
place in the associated computer. By using a double-camera
system, it is possible to increase inspection accuracy.
In the same way, fleyeVision can be configured with two cameras
for simultaneous inspection of the label top and underside. Once
the machine has been powered up, reference images with printing
tolerances are taught into the system. Irrelevant printface areas
can be excluded from the inspection.
At the same time, special inspection parameters may be defined
for multiple areas. A 100% inspection of the printed output is
launched with the start of the electronic controller. Further acceptable
printface variations can still be taught into the system as the
inspection proceeds.
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| THE
SYSTEM PROVIDES FOLLOWING LOGGING FUNCTIONS:
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The printed report comprises
all changes made in the course of the job, the master image,
selected camera setting, number of tolerated error, number of
stops, and the inspected label count. All information is stored
in a secure backup files, With our editor you can customize the
report to your company's specific operating requirements. |
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| flytec 2000 / 3000 - technical
data: |
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| Roll width: |
up to 330 mm (optionally 410 mm) |
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| Roll weight: |
up to 100 kg |
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| Winding roll diameter: |
700 mm (optionally bigger) |
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| Core diameter: |
76 mm, (optionally 38 mm to 150 mm) |
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| Winding speed: |
max. 200 m/min |
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| Inspection speed: |
depending on camera system and product to be inspected |
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| Web tension: |
0.5 - 12 kg |
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| Web edge control system: |
Fife |
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| Remote maintenance: |
via ISDN |
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| Length / width / height: |
4,400 /1,500 mm / 1,900 mm |
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| Pneumatics: |
6 bar |
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| Power supply: |
3 x 400 V / N / PE 50 HZ, 50 A |
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It´s possible to equip the machine with 2 un- or rewinding shafts resp.
Options: Printface control system Barcode reader Inkjet |
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| View Flytec Product Videos |
 |
| Download
the PDF Flytec 2000 / 3000 Brochure |
You may require Adobe Acrobat Reader to open
the brochure |
|
Rewind,
Inspection & Converting
Vision
Flytec
100
