Description

A4 Copy paper cutting & packaging machine or A3 or A4 paper cutting and packaging machine is new advanced equipment for converting A4 copy paper reams. With features of high automation and low labor intensity. It is an integration of electric, PLC controlling system and mechanical automation.

The whole process consists of paper roll unwinding, slitting, sheeting, counting, conveying, reams ejecting, packaging and delivery.
a4 & a3 paper production line, for different capacity machine can be built as 2 rolls, 4 rolls and 5 rolls as per specific requirements.

Main Structures:

1) Shaftless and lifting shelves of the ground controlling system—— Two sets

2) Advanced tension controlling system —— Four sets.

3) Four sets of anti-warping mechanisms——Four sets.

4) Longitudinal slitting knife groups——Five sets.

5) Simultaneous sheeting knife group—–One set.

6) High-speed paper feeding system—–Three sets.

7) Low-speed paper feeding system—–Two sets

8) Waste paper automatic discharging system—–One set.

9) Making papers in order of 2D vibration, the cylinder lifting device of reams of paper collecting system——One set.

10) PLC reams of paper counting device——One set.

11) Reams of paper longitudinally discharging equipment—–One set.

12) PLC failure alarm and machine haulting system and PLC controlling equipment ——One set.

All above features will be various according to different design and models.

Main Specifications:

Gross width	850mm
Net width	840mm
Number of cutting	4cuttings-A4 210mm(width) depends on sizes
Diameter of paper roll	400-1200mm
Paper core ID	3”(76.2mm)-6”(152.4mm)
Paper weight	60-100gsm
Length of paper cutting	A4(297mm)
Paper quantity	0-500 pages
Ream height	Max 65mm
Designing speed of paper sheeting	160m/min
Times of sheet cutting	538/min
Cycle time of ream exhausted	4.3/min
Real speed of paper sheeting	130m/min
Times of paper cutting	437/min
Cycle time of ream exhausted	3.5/min(14 reams/min)
Max thickness of paper sheeting	Max 400gsm (4×100gsm)
Paper sheeting accuracy	±0.2mm(compromise error)
Paper sheeting condition	1.Speed not change 2.Paper roll with no breakage 3. Qulified paper roll.
Transmission	AC Frequency converter, stepless speed regulating
Main power source	3phase/380v/50Hz or special made
Adjustable voltage	220V AC/22V DC
Installed capacity	35KW
Air consumption	300NL/min
Pneumatic pressure	6bars
Overall dimension(sheeting machine):	15000×2750×2100mm(Depends on models)
Weight:	12000kgs(Depends on models)
Overall dimension(packing machine):	6000×3400×1600mm(Depends on models)
Weight:	25000kgs (Depends on models)