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The two-column robot palletizer features a
pincer that moves along three Cartesian axes as it rotates around its
vertical axis. This permits trouble-free handling of bags that are not
completely filled or that contain aerated or powdery material, guaranteeing
outstanding flexibility and reliable pallet forming.
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The machine is composed of a rigid
portal structure. Sliding on the structure vertically is a frame
with a pincer and bag infeed roller conveyor. The pincer picks up
one bag at a time from the roller conveyor and deposits it directly
on the pallet at a point assigned by the palletizing program. Once
the bag has been deposited on the pallet being formed, the pincer
returns to the starting position, ready for the next bag. The bags
can also be overlapped partially along the top or the side, thus
giving good stability and shape to the palletized load, regardless
of their shape and type (valve, open-mouth, paper, raffia, PE,
etc.), how full they are, or the type of material they contain.
Once a layer has been completed, the frame is elevated by the
thickness of the layer, allowing the next layer to be palletized.
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The completed pallets are removed by the evacuation roller conveyor
and transferred to the finished pallet parking roller conveyor.
There are two versions to handle different production requirements
(550 b/h and 750 b/h).
Program changes are automatic and take just a 90 to 120 seconds and
without tools or operator intervention. This makes it possible to
handle different formats or use different palletizing patterns in a
very flexible manner.
The two-column robot palletizer comes complete with an automatic
empty-pallet magazine, an evacuation roller conveyor, and a parking
roller conveyor for the finished pallets. |
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Technical Specifications:
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Maximum speed: |
550 to 750 bags per hour depending
on the number of bags per layer |
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Workable bag weights: |
from 1 to 50 kg
(2 to 110 lbs.) |
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Minimum pallet dimensions: |
800 x 1200 mm (31.50" to
47.25") |
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Maximum pallet dimensions: |
1100 x 1400 mm (43.31" to
55.12") |
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Maximum palletized load height: |
2000 mm (78.74"),
including pallet height |
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Maximum full pallet weight: |
2000 kg (4400 lbs.) |
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Operating system: |
PLC |
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supply: |
480
V, 60 Hz, 3 Ph, AC |
Optional Features:
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Motorized
compactor |
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Bag-press on
service belt conveyor |
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Dispenser for
placing cardboard or Moplefan sheets on the pallets |
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Dispenser of
plastic sheets taken directly from a reel of paper or PE (to
prevent moisture) |
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Dispenser for
placing a plastic mesh sheet between the different layers
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Infeed belt
conveyor with lift |
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Finished pallet
height of 800 - 2500 mm |
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Parts in contact
with the bag (rollers, plates, etc.) in stainless steel
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