• Libra VT

Libra VT

Snij verschillende formaten en diktes boeken rondom schoon zonder operator.

De Libra VT automatiseert uw productieproces voor het schoonsnijden van boeken met een snelheid tot wel 800 boeken per uur.

Het volledig geautomatiseerde systeem lees de barcode van elke boek en stelt zich ‘on the fly’ om, zonder behulp van een operator.

Door het gebruik van een touchscreen is het mogelijk om semiautomatische of handmatige bewerkingen ook uit te voeren.

De Libra VT biedt volledige vrijheid om boeken van verschillende formaten, tussen de 100 x 130 en 320 x 360 mm, afzonderlijk of in kleine oplage rondom schoon te snijden.

Zelfs boeken tot 60 mm dik verwerkt de Libra VT moeiteloos zonder in te leveren aan de nauwkeurigheid of de kwaliteit van het snijden.

De Libra VT is ‘opgestaan’ uit het welbekende LIBRA 800 volledig geautomatiseerd boekbindsysteem systeem van Tecnau. Nu als ‘stand alone’ machine, om aan de eisen van elke klant te kunnen voldoen.

Books with spine covers facing the Libra VT are placed manually on an input conveyor by the operator. Bar codes printed on each book’s back cover are scanned by a reader; this data is immediately processed by system software to record book sizes automatically and adjust measures needed for the cuts.

Complying with the instructions contained on the barcode, mobile guides deliver the book in the correct position along the conveyor and into the three‑knife trimmer.

Each book is compressed to remove any air contained between the pages, and immediately afterwards the first blade removes the front section in accordance to the bar code information.

In the next section upper and lower parts of the book are cut and the book exits the Libra VT along a series of rollers leading to the external conveyor.

During the job, waste falls on a conveyor belt at the bottom of the trimmer to be transported to a storage container or other disposal systems.

In case of books with no bar codes, the Libra VT Three‑Knife Trimmer supports also a manual mode for entering dimensions and cutting measures from a touch screen.

Hybrid or semi-automatic solutions are possible with the option of reading the first book of a line and performing the same cut until the operator intervenes.

Speed max.

Raw Books width

120 – 350 mm, 4.7" – 13.8"

Raw Books height

130 – 400 mm, 5.1" – 15.7"

Raw Books thickness

2 – 60 mm, 0.079" – 2.36"

Finished Books width

100 – 320 mm, 3.9" – 12.6"

Finished Books height

130 – 360 mm, 5.1" – 14.2"

Finished Books thickness

2 – 60 mm, 0.079" – 2.36"

Important Notes

Thickness: above 60 mm requires application review

PrePost Manager is a control software which records every activity performed by the line, from both technical and productivity perspectives. Depending on the information provided through a Datamatrix code, PrePost Manager tracks and reports a variety of productivity measures such as daily volumes, quantity per title and size, etc.

PrePost also records the activity performed by operators and service engineers on the unit, to provide valuable reports for preventive maintenance and trouble shooting. PrePost Manager may be used for remote support and to allow Tecnau engineers to connect to the unit and guide the local operators and technicians through problem solving.

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