The A4 paper cutting and packing machine stacks paper in reams directly after cutting the paper roll
At Honor Machinery Group, we have developed the Model Honor-A4-4, a line of A4 paper cutting and packing machine, ideal for industrial cutting and packing paper at 20-25 packs per minute. This industrial paper cutter for A4 copy paper cuts larger paper rolls into size A4. We also customize the paper product size according to customer needs. Contact Honor today with questions, and our friendly staff will help you find what you need. Optional parts to our automatic paper wrapping machine are also available.
Invention Patents for the A4 Paper Cutting and Packing Machine
1. Sheet collecting equipment for paper cutting machine.
2. Paper cutter shaft for cutting machine.
3. Wrapping paper folding equipment for copy paper packing machine.
Technical Introduction of the A4 Paper Cutting and Packing Machine
Our copy paper slitting, sheeting & ream wrapping machine (model Honor – A4) is a newly developed industrial paper equipment that uses advanced technology for a high production speed. With high cutting precision, the fully automatic paper equipment meets international standards, saving time and labor.
Features
The paper cutting and packing machine is fully automatic with a PLC control system and mechanical automation. The whole process consists of unwinding paper rolls, cutting, counting, transporting, reams dispensing, and packaging so the labor intensity is decreased.
Configuration of the A4 Paper Cutting and Packing Machine
|
1 |
Non-shaft roll-loading control system |
2 sets |
|
2 |
Advanced tension control system - |
4 sets |
|
3 |
Anti-warping mechanisms |
4 sets |
|
4 |
Slitting knives |
5 sets |
|
5 |
Simultaneous cross-cutting knives |
1 set |
|
6 |
High speed paper feeding system |
3 sets |
|
7 |
Low speed paper feeding system |
2 sets |
|
8 |
Edge trimming and discharging system - |
1 set |
|
9 |
2D oscillation, making sheets orderly; screw lifting device used to collect sheets for reams |
1 set |
|
10 |
PLC counting device |
1 set |
|
11 |
Reams of paper longitudinal ejecting equipment |
1 set |
|
12 |
PLC error alert and halting system, PLC control system |
1 set |
Main Technical Parameters of the A4 Paper Cutting and Packing Machine
|
Max. width of paper roll |
846mm |
|
Net cutting width |
840mm |
|
Number of cutting tools |
4 cuttings-A4 210mm(width) |
|
Diameter of paper roll |
400-1200mm |
|
Diameter of paper roll's core |
3" (76.2mm) or 6" (152.4mm) |
|
Weight of paper sheet |
60-100g/ m² |
|
Length of cut paper |
A4(297mm) |
|
Paper quantity |
0-500 sheets |
|
Max. ream height |
65mm |
|
Designing speed of paper cutting |
160m /min |
|
Cutting speed |
538times/min |
|
Cycle time of each ream |
4.3/min |
|
Paper cutting speed |
130m /min |
|
Working cutting speed |
437times/min |
|
Ream delivery speed |
3.5/min(14 reams/min) |
|
Paper cutting accuracy |
±0.2mm |
|
Paper cutting condition |
1.Stable speed |
|
Transmission |
AC Frequency conversion, stepless speed regulating |
|
Main power source |
3phase/380v/50Hz |
|
Control voltage |
220V AC/22V DC |
|
Total Power |
35KW |
|
Air consumption |
300NL/min |
|
Pneumatic pressure |
6bar |
|
Overall dimension (cutting unit) |
15000×2750×2100mm |
|
Weight (cutting unit) |
12 T |
|
Overall dimension (packing unit) |
6000×3400×1600mm |
|
Weight (cutting unit) |
2.5 T |
Detailed Introduction for the A4 Paper Cutting and Packing Machine
|
Roll Loading Unit |
Incorporates 4 unwinding rolls and an advanced magnetic-power brake and hydraulic system so the paper is fed stably through without wrinkling or tearing. |
|
Slitting Unit |
Uses Delsar's up-slitting knife from Italy, a knife with better sectioning and a service life 3 times longer than knives from other brands. |
|
Sheeting Unit |
Uses wear-resistant rubber rollers and advanced double cyclotron hob technology for accurate cutting and a long service life. |
|
Uses hard cast knives Germany's St Paul brand. This knife has a service life 6 times longer than similar knives from other brands. |
|
|
Conveying Unit 1 |
Uses ContiTech's belts from Germany and a Weinview touch screen from Taiwan. |
|
Sheet Stacking Unit |
Uses a cylinder without piston rods and an up and down motor from Germany, reducing the vibration and noise. |
|
Conveying Unit 2 |
Stably conveys reams of sheets to the wrapping unit. |
|
Wrapping Unit |
Wraps reams of sheets (500pcs) automatically. |
|
Electrical Components |
Uses Siemens' PLC and Omron's photoelectric switch, ensuring a long service life. |
Material(Optional)
45# steel (also known as C45 / S45C) is a widely used medium carbon structural steel, valued for its balanced strength, toughness, and machinability. It is ideal for shafts, gears, bolts, and medium-to-high load components in paper cutting machines and industrial equipment. It responds well to heat treatment (quenching & tempering), allowing for customized hardness and wear resistance.
| Parameter | Specification | Notes |
|---|---|---|
| Common Designation | C45 (ISO), 1045 (AISI), S45C (JIS) | 45# steel is the Chinese standard grade |
| Density | 7.85 g/cm³ | Standard for carbon steels |
| Carbon Content | 0.42% – 0.50% | Medium carbon content (key to its mechanical properties) |
| Tensile Strength (σb) | ≥ 600 MPa (annealed) / 650–800 MPa (quenched & tempered) | Heat treatment significantly increases strength |
| Yield Strength (σs) | ≥ 355 MPa (annealed) / 450–600 MPa (quenched & tempered) | Measures resistance to permanent deformation |
| Elongation (δ) | ≥ 16% (annealed) | Indicates ductility/toughness |
| Reduction of Area (ψ) | ≥ 40% (annealed) | Measures plastic deformation capacity |
| Hardness (Typical) | ≤ 229 HB (annealed) / 220–280 HB (quenched & tempered) / 45–55 HRC (surface hardened) | Surface hardening (induction/carburizing) boosts wear resistance |
| Heat Treatment Options | Annealing, normalizing, quenching + tempering, surface hardening | Quenching & tempering is the most common process for balanced performance |
| Machinability | Good (annealed state) | Best machined before heat treatment |
| Weldability | Fair (requires preheating/post-weld stress relief) | Not recommended for critical welded joints |
| Key Applications | Shafts, gears, pins, bolts, mechanical parts for paper cutting machines | Suitable for medium-to-high load structural components |
Customers
We have many customers from diffierent countries.
Last month, I received an inquiry from a customer who runs a small paper converting factory. He needed a machine to cut 70–120gsm A4 copy paper from large rolls, and he was very concerned about cutting accuracy and production stability.
I recommended our HONOR-1400 Rotary Knife Paper Sheeter. I told him it adopts double rotary knife design, with a max cutting width of 1400mm, cutting length ranging from 450mm to 1600mm, and the precision is ±0.2mm when the cutting length is less than 1000mm. It can handle paper thickness from 60gsm to 1000gsm, which fully meets his needs.
He had used a low-cost machine before and often encountered paper jams and unstable tolerance, so he was still worried. I sent him a detailed parameter sheet and a video of the machine running in our factory, showing how it cuts 80gsm A4 paper smoothly at a speed of 300 cuts per minute. After watching, he asked about the material of the main parts.
I explained that the core components such as the spindle and knife holder are made of 45# steel, which has high strength and good wear resistance, and some key parts are made of stainless steel to ensure long-term stable operation.
After communicating for three days, he finally placed an order. Last week, he sent me a message saying the machine arrived and was installed smoothly.
He said the HONOR-1400 sheeter runs very stably, the cutting accuracy is consistent with the parameters we provided, and there is no paper jam even after continuous operation for 8 hours. He was satisfied with the purchase and said he would introduce us to other factory owners. I felt very relieved and happy, because helping customers solve practical problems with reliable machines is what I value most.
The History of Paper Cutters
The history of paper cutters dates back to the early 19th century. In 1844, French inventor Guillaume Massiquot patented the first manual guillotine paper cutter, which relied on human power to trim paper stacks.
In 1907, German engineer Fritz Hoffmann invented the first flat-bed paper cutter, laying the foundation for industrial paper cutting. In 1877, German engineer Friedrich Kruse developed the first rotary knife paper sheeter, greatly improving cutting efficiency.
From the 1920s to the 1940s, electrification was widely applied. Electric paper cutters gradually replaced manual ones, with mechanical transmission enabling semi-automatic operation.
The 1950s–1960s saw the rise of hydraulic drive and electronic control. Hydraulic paper cutters ensured stable pressure and precision; electronic control systems realized basic programming.
The 1970s–1980s marked the digital era. Microprocessors and numerical control (NC) technology were adopted, achieving automated positioning and cutting with a precision of ±0.5mm.
Since the 2000s, paper cutters have become intelligent and servo-driven. Servo control systems (e.g., those on https://www.honor-machinery.com/) deliver high precision (±0.2mm), high speed (up to 300m/min), and stability. Modern machines feature 45# steel core components, anti-curve rack design, and multi-safety protection (infrared sensors, dual-button operation), meeting demands for high-speed and high-precision paper processing.
Factory
Honor Machinery Technology (Guangdong) Co.,Ltd
Whatsapp/Wechat/Tel: +86-15737839119 Email: sales1@honor-machinery.com
Homepage: http://www.honor-machinery.com
Address1:139# Daya bay economic development zone, Huizhou, Guangdong, China
Address2:5G Digital Industrial Park, Intersection of Shenzhen Avenue and Kaiqi Road, Xiangfu District, Kaifeng City, Henan, China
Office:Sinotop Industry Group Co.,Ltd/R2802,Shenglong Square, Wangcheng Road,Xigong District,Luoyang City,China
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