The entire production phase is characterised by fully-computerised,
ultra-modern, high-technology systems and equipment. These ensure that the
intervention of staff is limited to the programming phase, to set the dimensions
of the cut and to the subsequent paletisation phase, as well as to the rigorous
control of the processed goods.
This is a revolutionary systems that incorporates the latest developments in
flexographic technology to offer you a high-quality print, in line and with
several colours (including U.V. finish), using quick-drying, water-based inks,
which are more environmentally-friendly and suitable to be in contact with food
products for humans. This provides an additional guarantee for the food product
contained in the packaging, under all aspects.
Amongst the processing phases that take place within the company, something
which is totally new is the ability to create a five-colour design, or four plus
a finishing varnish, directly on the plywood, masonite or MDF, by means
of a flexographic stencil directed on a sheet moved along by a suction belt:
this is ideal for printing on elements used for the packaging of fruit and
vegetables in general. This allows for improved graphic quality of the
packaging, it makes the subsequent processing phases easier for the Customer
and, most importantly, it allows the Customer to save on the final cost of the
product.
By contrast, up until today, this type of production has been carried out by
combining the fibre with the printed label, resulting in problems created by the
humidity which tends to unglue the paper from its support and therefore:
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the packaging cannot take place directly where the
goods are produced;
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the goods cannot be stored inside refrigerator
cells;
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the packaging material may not be stored in
deposits outside the packaging warehouses.
Finally, this type of processing allows us make designs with a fully-finished
background on plywood, something which had never been done before.
The production-line assembly consists of the following phases:
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Cutting
the various materials (masonite, plywood, MDF) according to the sizes required
by our clients;
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Whitening,
this is very important step because it prepares the base for a good final
print. The processing takes place as the specific goods are passed three times
under three rollers, and subsequently dried by means of heating hoods.
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The production phase, which follows the printing, consists
of the following automatic stages:
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The
cycle begins with the panels that have already been printed being placed
inside a hopper which, by means of chains regulated by sensors, reach the
multiple-blade machines and are divided according to the customers’
requirements (needs that are determined by the make-up of the packaging).
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Once the cut has been made, by means of photoelectric
cells and elements that push the parts along, and according to the number of
stacks (strips that have already been printed and cut), the first robot
picks the stacks and deposits them on a conveyor belt which leads to the
strapping machine, where, automatically and according to a number that has
been predetermined by our programmers, the stacks are strapped to form a
bundle of several stacks.
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The bundle is in turn picked up by a second robot which
recognises the code and places it on its pallet.
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Paletisation can take place simultaneously with four
different types of materials and, once the predetermined height has been
reached, the pallet will be carried outside the protective fencing by means
of a conveyor belt and the robot itself will replace it with the empty one.
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Finally, the pallet is tightly covered with nylon for
increased safety during transport and to protect the goods from water.
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