Automatic Paper Cutting Machine

Machine specifications

Dimensions L*W*H(mm)	Basic Specifications	Power supply (kW)	Cutting Speed (M/min)	Working height (mm)
11650*4040*3000	7 vertical+1 horizontal knives, three-servo control, with 4 magazines	6	0-120	900

Processing Parameters

Min. Cutting Length L (mm)	Max. Cutting Width W (mm)	Cutting Thickness for Corrugated Paper H (mm)	Longitudinal Blade Spacing Precision (mm)	Efficiency (PCS/min)
300	2500	2.5-6.5	±1.5	0-12

The Automatic Paper Cutting Machine is used for continuous fixed-length processing of corrugated paper to produce folding cartons.The machine performs creasing in both the transverse and longitudinal directions,intermittent cutting,and cutting processing on the corrugated paper.Fixedlength cutting allows for both mass production and customized production.The machine can be used as a standalone unit or as the initial part of a packaging line.

No.	Item	Features	Model
1	Paper Storage Rack	The paper storage rack is made from acid-washed steel plates that are bent into shape.It features a simple structure, reliable assembly, and a cold-galvanized finish, which gives it an attractive appearance and excellent rust resistance.The standard configuration includes four paper storage compartments.
2	Frame Structure	The frame is manufactured by precision machining after welding rectangular steel tubes and steel plates. It ensures high assembly accuracy and operational precision, guaranteeing a long service life and excellent stability of the equipment.
3	Drive Mechanism	The feed pressure roller is made of PU material, which has a bright and attractive surface with high friction. This effectively enhances the reliability of paperboard conveyance. Meanwhile, the traction drum is imported from Germany and is highly durable.
4	Cross-Cutting Structure	The power is provided by a high-precision servo motor combined with a reducer and a synchronous wheel mechanism, which achieves high-speed and precise positioning, thereby ensuring the accuracy of the carton cut;
5	Longitudinal Cutting Unit	This mechanism is mainly composed of seven sets of knife holders.The transverse knife belt servo drives the positioning of the longitudinal knife, which can meet the requirements of efficient operation while also ensuring durability.
6	Adjustable Storage device	The end mainframes are machined by CNC to ensure parallelism on both sides.High-strength chains are used for vertical lifting to ensure safety and reliability, and to prevent chain skipping.To enhance the precision and efficiency of operation, we employ high-precision bevel gear reducers equipped with high-precision servo motors.To improve the utilization rate of paper, this mechanism is designed with four paper storage compartments.
7	Machine Enclosure	The primary focus is on decorating the machine itself.An exterior protective cover is added to the machine, which is treated with powder coating to ensure an aesthetically pleasing and durable finish that does not chip or peel.The observation window at the front of the machine is made of a deep blue acrylic panel, which is not only visually attractive and elegant but also highly resilient and resistant to shattering.Additionally, an aluminum alloy slide rail is installed, which has a glossy surface and operates silently without any noise.

Three-View Drawings

Consumable Requirements

1.Requirements for Corrugated Paper at the Feeding Station

A.Continuous corrugated paper width:400–2350 mm;
B.Total width of corrugated paper clamped side by side:Maximum 2550 mm;
C.Stacking height,including a 120 mm pallet:Maximum 1300 mm;
D.Stacking width,maximum:1300 mm;Length of corrugated paper at the discharge point:Minimum 300mm;
E.Longitudinal tolerance for fixed-length cutting:Maximum 0.5%;Transverse tolerance for fixed-length cutting:Maximum±2.0 mm;
F.Corrugated paper thickness:2.5–6 mm,±0.2 mm;Maximum raw material quality up to 2.30 BC(according to DIN 55468 standard);
G.The quality of the cardboard complies with the DIN 55468 standard;
H.Single corrugated,maximum thickness of approximately 4 mm(quality:1.10–1.40);Doublecorrugated,maximum thickness of approximately 6 mm.

2. Carton types

Serial number	Name	Image	Paper feed direction	Minimum size
1	Ordinary box		longitudinal	Length: minimum 400mm Width: minimum 36mm Height: minimum 225mm
2	Ordinary box		longitudinal	Length: minimum 400mm Width: minimum 36mm Height: minimum 225mm
3	Heavenand Earth Cover		longitudinal	Length: minimum 400mm Width: minimum 225mm Height: minimum 18mm
4	Middle Seal Box		longitudinal	Length: minimum 400mm Width: minimum 450mm Height: minimum 18mm
5	Middle Seal Box		longitudinal	Length: minimum 400mm Height: minimum 450mm Height: minimum 18mm
6	All-wing box		longitudinal	Length: minimum 400mm Height: minimum 225mm Height: minimum 18mm
7	Middle Seal Box		longitudinal	Length: minimum 400mm Height: minimum 450mm Height: minimum 18mm
8	Square cardboard		longitudinal	Length: minimum 400mm Height: minimum 18mm