2000x3400mm Large corrugated carton making machine flexo printer slotter
I. General introduction
This is a kind of flexo printing machine for corrugated cardborad printing slotting diecutting and stacking. These are the front procedures of colorful cartons forming.
First, this machine use waterbase ink to print different patterns and words on the sheets as per customer's requirements. Second, offer special oil to cover the sheets surface. Third, dry the sheets via UV ray to let the boards drying. Forth, slotter part cut the slot on board and crease lines for folding. Fifth, cut out different shapes or holes or hand holes on the board as per customer need. The last step of this machine is to stacking the boards together into piles for easy delivery and packing.
II. Complete performance
1. Computerized can store the common orders, fast order changing, easy to operate.
2. All the driving roller are high quality steel, hard chrome plating, surface grinding.
3. The wallboard is 60mm thick wrought iron, after deal with the internal stress then processed with CNC machining center.
4. Painting technology: the parts will be treated with the procedure derusting-phosphating-paint spraying-stoving varnish to make the painting with rust proof,hard surface, and durable.
5. The complete machine with alarm bell, will be always warning in the walking time, can keep the worker safe.
6. Each unit equipped with emergency switch inside, can stop each unit moving inside to assure the inner operator safe.
7. Spraying lubrication with dual oil pump automatic circulatory system, oil level balancer to keep the oil level balance.
All the draught fans for main motor, feeder, printer, glazer, drier units adopt frequency converter to control the air volume, adjust more exactly, make sure the feeding smoothly, can save more electricity and cost.
III. Technical parameters
|
Specs.
|
Unit
|
Model 2000x3400
|
|
Inner wallboard width
|
mm |
3400 |
|
Max. Paper size
|
|
2000x3300 |
|
Max. Diecutting area
|
mm |
1800x3200 |
|
Max. Paper size (skip feeding)
|
mm |
2250x3300 |
|
Max. Printing area
|
mm |
2000×3200 |
|
Min. Paper size
|
mm |
500x600
(complete sheet printing)
|
|
Thickness of printing plate
|
mm |
7.2 |
|
Design speed
|
sheets/min |
150 |
|
Economic speed
|
sheets/min |
120 |
|
Main motor power
|
KW |
45 |
|
Total power
|
KW |
240 |
|
Weight
|
T |
|
|
Overdye precision
|
mm |
±0.75 |
|
Slotting/diecutting precision
|
mm |
±1.5 |
IV. Slotting unit
1. Single shaft with dual cutter. Electric adjust the carton height with high precision.
1)Creaser and pre-creaser,above crease wrapped with optimal rubber will not damage the paper. Creaser shaft and lower knife shaft are more thicker and heavier.
2) Creaser, pre-creaser, cutter holder move together by NC controller. All electrical and computerized adjustment.
3) Spacing adjustment of creaser and pre-creaser adopt self-locking mechanism, scope is 0-11mm.
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