CNC digital cutting machine for printing materials
The CNC digital cutting machine for printing materials is an automated processing equipment that integrates high precision, high efficiency, and intelligence. It is widely used in the advertising printing, packaging, labeling, and display industries.
Through a digital control system, the equipment achieves precise cutting, creasing, and shaping of various printing materials such as paper, KT board, corrugated cardboard, and PVC sheets. It produces smooth cuts with high repeatability, effectively reducing reliance on manual labor and significantly improving production efficiency and product consistency.
Detailed introduction
The cutting patterns for printed advertising materials are generated by referencing the print source files. The cutting paths must cover the required printing area. Since the advertising industry is very familiar with CAD design software, this task is relatively simple.
Printing material cutting process:
The principle behind using a flatbed digital cutting machine equipped with a CCD camera to cut advertising materials is to align the cutting pattern with the printed pattern’s cutting position using four corner markers before cutting. First, the printed material is placed flat on the worktable and secured to ensure a flat surface. After starting the cutting machine, the CCD camera automatically scans the positioning markers on the printed material. Using image recognition technology, the camera captures the pattern outline and positioning points, allowing for quick material positioning without manual marking and alignment. The CCD camera transmits the positioning information to the machine system, guiding and controlling the cutting position of the blade, thus ensuring accurate cutting of the printed pattern. Due to its high cutting accuracy and efficiency, oscillating blade cutting machines are currently widely used for cutting advertising printing materials.
Parameters of the CNC cutting machine for printing materials：
Technical parameters / model | AOL-1625 | AOL-1825 |
Effective working area | 1600x2500mm | 1800x2500mm |
Multi-function tool | Pneumatic knife, projector,vibrating knife,Round knife | |
safety devices | Using infrared sensors, responsive, safe and reliable，Anti-collision system，Four corner emergency stop button | |
Cutting speed | 300-2000mm/s | |
Cutting thickness | ≤50mm Other thicknesses can be customized according to the material | |
Applicable materials | Corrugated paper, KT board, Chevron board, acrylic, foam EVA, cardboard, advertising board, signboard, POP display stand, special-shaped sign, background board, Aramid honeycomb panel and other materials | |
Material fixing method | Vacuum partition adsorption | |
Transmission port | Network port | |
Transmission system | The X\Y axis is divided into two kinds of rack or belt | |
Rated power | 11kw | |
Rated voltage | 380V±10%/220V±10% Optional | |
Control System | Chinese and English LCD touch screen | |
Operating environment | import servo motor,high precision helical gear reducer,import rail,rack,sensor,low-voltage appliances,power supply, cable,42mm adsorption platform,automatic feeding,rail,energy saving fan | |
Support file format | AI、PLT、DXF、PDF、 PCE、XML | |
Overall size | 3600*2400*1250 | 3600*2600*1250 |
Tool selection for digital cutting machines used in printing materials:
The reciprocating knife cutting machines used in the advertising industry offer a variety of tools, including reciprocating knives, pneumatic knives, rotary knives, half-cut knives, drag knives, and milling cutters. Details are provided below:
Reciprocating Knife: Equipped with a brushless high-frequency motor with a maximum speed of 18,000 RPM and hardened tungsten carbide blades. The motor drives the blades in a high-speed reciprocating motion to cut materials. Suitable for cutting hard and medium-density advertising materials such as KT board, cardboard, and PVC foam board.
Pneumatic Knife: Compressed air drives the blade to vibrate up and down with an amplitude of up to 10 mm to cut materials. This allows it to handle highly flexible and thick advertising materials. The blade can cut materials thicker than 100 mm and can be used for cutting thick cardboard, foam, etc.
Half-Cut Knife: Designed for cutting self-adhesive stickers, printed labels, and other materials. The blade tip position is adjustable for precise layered cutting, quickly achieving “half-cut” (cutting only the upper layer without cutting through the lower layer) or “full-cut” (cutting through the lower layer). Easily meets the cutting needs of soft film and cardboard materials in advertising processing.
Rotary Knife: Equipped with a high-speed motor with a speed of up to 15,000 RPM and hardened tungsten steel circular blades, the motor drives the blades to rotate at high speed to cut materials, making it particularly suitable for cutting fabric advertising materials such as banners, printed fabrics, and light boxes.
Drag Knife: The blade is fixed and does not vibrate. It cuts materials through the rapid movement of the blade. It has the advantages of fast cutting speed, low maintenance costs, and high cost-effectiveness. Suitable for cutting thin materials such as car stickers, cardboard, and thin plastics.
Milling Cutter: The milling cutter uses a high-speed rotating drill bit to mill materials, with a rotation speed of up to 20,000 RPM. It can cut and engrave hard materials such as acrylic and high-density carbon fiber reinforced composite panels.
Blade depth setting:
Our machines use a breathable felt layer on the vacuum suction table to protect the blades. Since the vacuum suction table is made of aluminum alloy, the blades cannot come into direct contact with the metal, so the felt is used to cushion and protect the blades. The principle for setting the blade depth is to ensure that the blade cuts through the material without cutting too deeply and damaging the felt. For half-cut blades, the blade depth should be sufficient to cut through the upper layer of the material without damaging the lower layer.
Before cutting, the digital flatbed cutting machine should be inspected and set up. Check that the power connection is working correctly and that the power cord is not damaged or aged to ensure a stable power supply. Check that the cutting tool is installed correctly. If there is any looseness, check the connections and tighten them as needed. Next, inspect your flatbed cutting machine. Check if the blade is sharp. If any wear or damage is found, replace it immediately to ensure smooth cutting. Also, check that the blade is installed correctly and securely fixed in the blade holder to prevent it from falling off during cutting.
Next, set the equipment parameters. Based on the material thickness and quality, appropriately set the parameters of the oscillating knife, such as vibration frequency, cutting speed, and cutting depth. Generally, for thinner KT foam, the cutting speed can be increased and the vibration frequency decreased; for thicker cardboard, the cutting speed should be decreased and the vibration frequency increased to ensure smooth and even cutting.
Cutting operation process:
Cutting is the core of the entire process and requires strict adherence to operating procedures to ensure cutting quality and safety.
Material Inspection and Preparation:
First, inspect the printing materials. Check the flatness of the material surface, as uneven surfaces can affect cutting accuracy and even damage the cutting tools. Also, check the position and clarity of the printed pattern to avoid defective finished products due to pattern flaws.
Material Placement:
Securely place the prepared printing material on the machine’s worktable. Ensure the material is placed horizontally and vertically, and avoid placing marking points outside the recognition range of the CCD camera. The cutting machine’s worktable uses a vacuum suction design, which automatically turns on and off during the cutting process to prevent material movement. This material fixing method is automated and requires no manual operation. Furthermore, the vacuum suction provides even pressure, securely fixing the material without causing damage.
Cutting Settings:
Use the machine’s software to open the cutting pattern and configure the CCD camera to align the cutting pattern with the printed material.
Test Cutting:
Test cutting must be performed before actual cutting. Test cutting ensures that the cutting parameters are set correctly, the cutting path is accurate, and the material is securely fixed. You need to select a corner of the material for test cutting. After cutting a short distance, stop the machine. Then check the flatness and depth of the cut. If the cut is uneven or the depth is insufficient, adjust the cutting parameters. If the cutting path deviates from your marked path, analyze the cutting program and check the position/height of the CCD camera. If the KT board shakes during test cutting, check the vacuum suction system.
After cutting is complete, the work area and equipment should be thoroughly cleaned. Remove all material debris and dust generated during the cutting process and maintain a clean work area. Clean and maintain the flatbed cutting machine, removing all debris and dust from the machine. Inspect the cutting machine for wear or safety hazards and replace any worn parts if necessary. Clean and lubricate the guide rails, worktable, and other parts of the equipment to ensure proper operation and extend the equipment’s lifespan.
Collect and organize all data and records related to this cutting operation, including cutting parameters, cutting time, and the quantity and quality of finished products. These documents will help inform future cutting operations, leading to continuous improvement in cutting processes, quality, and efficiency.
In short, using a reciprocating cutting machine to cut printed materials is a systematic process. From pre-cutting preparation and the cutting process itself to post-cutting handling, every step is crucial. Only by strictly monitoring each step can a smooth cutting process be ensured and the final product meet quality standards.
Packaging of cutting machine：
1. Outer packaging: standard sea-going export plywood box.
2. Inner packaging: stretch film and plastic film to prevent moisture.
If you have special requirements, we can negotiate in a friendly manner; if there is anything else you want to know, please contact us.
About warranty policy：
Our standard warranty period starts from the time of delivery. We provide you with a three-year warranty service and professional machine repair and maintenance
The update and maintenance of machine parts are sold to customers at the lowest price.
AOL smart blade cutting machine has high precision and high efficiency. Our professional after-sales service can provide automated cutting solutions for all walks of life.
If you need to know more about models, prices or operation videos, we suggest you contact us for on-site inspection and sample testing.
For more information, please consult:
Email: info@aolcnc.com
Tel: +86-531-88620680
WhatsApp/WeChat: 0086-18560162709
YouTube: https://www.youtube.com/channel/UCDiNQSjBR5DsAX9QfkWF7AA
Website: https://www.aolcnc.com/
