A4 paper production line cutting packing machine
Product Description
A4 copy paper production line
SPECIFICATION
2.1. Technics
of Equipment
As technics of our machine, we hereby
describe the related functions and work flow for paper products: unwinding - cutting - onveying - collecting - Packaging.
A. A4-2(pocket) sheet cutting
machine
A.1. Main Technical Parameter
Paper Width
Gross
width 850mm, net width 840mm
Cutting
numbers
2
cutting-A4 210mm (width)
Paper
roll`s diameter
Max. 1450mm. Min. 600mm
Paper
core`s diameter
3 inch(76.2mm)or
6 inch(152.4mm) or according to the clients`demand
Packing
Paper grade
High-grade
copy paper; High-grade office paper High grade Free Wood paper etc.
Paper
weight
60-100gsm
Sheet
length
297mm
( specially design for A4 paper, the cutting length is 297mm)
Ream
amount
500
sheets Max. Height 45-55mm
Production
speed
Max
0-200m/min(depends on different paper quality)
Max.
Numbers of cutting
Max 841/min
Output
of the ream
Max
13reams/min
Load
of
100gsm
Cutting
accuracy
0.2mm
Cutting
condition
No
variation of the speed, no break, cut all the paper at one time and need the
eligible paper.
Main
power supply
3*380V
/50HZ
Voltage
220V
AC /24V DC
Power
23KW
Air
consumption
200NL/min
Air
pressure
6
bar
Edge
cutting
5-15mm*2
Safety
standard
Design according the safety standard of China
A.2.Standard Configuration
1. Unwind Stand (1Sets is just 1Rolls)
A-1 Type: CHM-A4-2
Machine Type
Each machine table can take 2 sets of shaftless paper rack
Diameter of the paper roll
Max. 1450mm
Width of the paper roll
Max. 850mm
material
Steel
Clutch device
Pneumatic Braker and control
Clip arm adjustment
Manual adjust by oil pressure
Paper core demanding
3 inch(76.2mm) air expansion
shaft chuck
2.
Automatic tension control system
A-2 Type: Automatic tension control
system
1 When the paper through inductor, that automatic feedback to the
PLC control system to increase brake load, increase or reduce the
tension that control the paper tension automatically.
3
High precision cutting knife system
A-3 Type: High precision cutting knife
system
1 Upper and lower knives are rotary make the cutting accuracy is
very precision.
2 Anti-curve device Include one set of square bar and steel
wheel. When the curve paper through paper edge unit that can
adjust the paper square and let it flat.
3 5 sets slitting knives
Upper slitting knife take by air pressure and spring. Lower knife connect with bear drive(the diameter is 180mm ) and move with spring. The upper and lower round knife is made by SKH.The lower slitting knife (diameter is 200mm) and drive with in-phase belts. The lower slitting knife is 5 groups, each group have two knife edge.
4 Paper feeding wheel
Upper wheel 200*550mm (rubber covered)
Lower wheel 400*550mm (anti-glide)
5 Cutting knife group
Upper cutting knife 1 sets 550mm
Lower cutting knife 1 sets 550mm
6 Driving group(High precision bear and belt drive)
7 Main driving motor group: 15KW
4. Transporting System
A-4.Type: Transporting system
1 Transporting by level and overlapping device
2 High speed transporting belt and press wheel. Upper and lower
transport belt corresponding pressure paper, automatic tension and
close system.
3 Static removal device (Include static removal bar and Negative Iongenerator)
A-5 Type: Paper collecting system5.
Paper collecting system
1 Automatic device for paper stack up and
down
2 Jogging device and clap paper tidy.
Control by air vat, when design
sheet, the cylinder up and down by cut
paper bar. After transport paper
to belt, transport to the pack table cross.
6.
Accessories
A-6 Type: Accessories
Upper knife
1 sets 550mm Material: compounding of tungsten steel
Lower knife
1 sets 550mm Material: compounding of tungsten steel
Upper slitting knife
5 sets 180mm Material: SKH
Lower slitting knife
5 sets 200mm Material: SKH
B. Wrapping Machine
B.1. Main Technical Parameters:
Paper Width
Gross width:310mm ;net width :297mm
Ream packing high
Max 55mm Min 45mm
Packing roll dia
Max.1000
mm Min.200mm
Packing roll width
560mm
Packing sheets weight
70-100gsm
Packing sheets grade
high-grade copy paper, high-grade office
paper, high-grade offset paper etc.
Design speed
Max 50 reams/min
Operation Speed
Max 35 reams/min
Packing condition
no speed variations, no breaks, cut all
the paper at one time and qualified packing paper.
Driving
AC Servo Precision Control
Main power supply
3*380V /50HZ( or as required)
Voltage
220V AC /24V DC (or as required)
Power
18KW
Compressing air consumption
300NL/min
Air pressure
6bar
B.2. Configuration:
1. Conveyer system for reams placement (
800*1100)
One set
2. Ream accelerated to placing system
One set
3. Unwind stand for packing roll
One set
4. Lifting system for reams
One set
5. Pressing and tighten system for reams
One set
6. Lower folding system for packing
sheets
Two sets
7. Angle overlapping system for packing
sheets
One set
8. Steadfastness angle overlapping for
packing sheets
One set
9. Spraying hot melt glue system for
packing sheets
One set
10. PLC system for alarming, auto stop of
break-
One set
11. PLC controlling system
One set
C. All the machine is controlled by PLC.
Included the following function: speed
control, paper count, paper ream output, fault alarm and automatic stop(Indicate
fault code shown on the panel screen)
D. Prepare items by buyer
1)The civil engineering and substructure of
this machine
2)The machine main power wiring and electric line setting work out of
this machine control box.
3)Air pressure source and pipe for this machine.
4)The suspend and unload work at scene.
E. Other terms
This machine design by the newest technical
and technology development, so in the ruler of not effect the production and
quality, we remain the right to modify and change.
http://www.innovomachines.com
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