Honeycomb die-cutting machine with flexible handling of different paper qualities, integrated with automated production lines for compact and easy to operate.
FAQ about the Honeycomb Paper Die Cutting Machine
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The 2023 labelexpo Asia show we participated in in December was a complete success.
I am very happy that many customers from Russia, the Middle East, and Southeast Asia are very interested in our printing machines, slitting machines, and die cutting machines.
There are also customers who place orders directly after discuss with us about machine details in exhibition. Thank you for all the customer trust and support. We will continue to update, bring better machines and services to our customers.
A paper core cutting machine is a specialized device used to cut cylindrical paper cores into precise lengths. These cores are often used in various industries, including packaging, textiles, and printing, where they serve as support or storage components for rolled materials.
Precision Cutting:The primary function of the machine is to cut paper cores to exact lengths, ensuring uniformity and precision for consistency in use.
Efficiency:Designed for high efficiency, the machine allows for quick and accurate cutting, reducing manual labor and production time.
Versatility:Capable of handling different core diameters and lengths, making it adaptable to various requirements across different industries.
Manual Core Cutters:Operated by hand, these machines are suitable for smaller volumes or less frequent cutting needs. They are typically simpler and less expensive.
Semi-Automatic Core Cutters:These machines require some manual input but automate parts of the cutting process. They offer a balance between efficiency and cost.
Fully Automatic Core Cutters:Designed for high-volume production, these machines handle the entire cutting process with minimal human intervention. They feature advanced controls and automation for optimal performance.
Adjustable Cutting Length:Allows for customization of the core length to meet specific production requirements.
Cutting Mechanism:Uses various cutting methods such as rotary blades, guillotine blades, or saw blades to achieve precise cuts.
Safety Features:Equipped with safety guards and emergency stop functions to protect operators during operation.
Material Compatibility:Designed to handle different types of paper and cardboard materials used in core production.
Control Systems:May include digital or programmable controls to set and monitor cutting parameters, ensuring accuracy and repeatability.
Packaging Industry:Used to produce cores for wrapping and storing materials such as film, paper, and foil.
Textile Industry:Creates cores for holding rolls of fabric and other textile materials.
Printing Industry:Provides cores for storing rolls of printed materials or other paper-based products.
Consistency:Ensures uniform core lengths, which is crucial for maintaining product quality and performance.
Reduced Waste:Precision cutting minimizes material waste and optimizes resource usage.
Increased Productivity:Streamlines the cutting process, improving overall production efficiency.
Conclusion:
A paper core cutting machine is an essential tool in various manufacturing and production environments, offering precise and efficient cutting of paper cores. By improving accuracy and reducing manual effort, it enhances productivity and ensures high-quality outputs in core-based applications.
Flexographic printing plate is a photosensitive rubber or resin printing plate, which is soft, bendable and elastic. Therefore, in the printing production process, due to its different characteristics, flexographic printing plate often has low printing durability, difficult plate making operation control, unstable quality, easy plate blocking, high plate making cost, low screen count and other phenomena, which trouble printing workers.
Flexographic printing can be used on a wide range of substrates, such as corrugated boxes, paper, films, etc. Flexographic printing is a printing method that does not require ink adjustment. Instead, an anilox roller that can provide a stable amount of ink is used to evenly apply a certain thickness of ink layer to the image part of the printing plate, and then the ink layer of the image part is transferred to the surface of the substrate under the pressure of the embossing roller to form a clear image.
Even if the quality of the printing plate is high, if the printing conditions and the printing plate are not properly managed at the printing site, it is difficult to obtain stable high-quality printed products. In fact, flexographic printing is not as difficult as imagined if the necessary daily management is mastered.
Proper storage of flexographic plates plays a vital role in achieving high-quality flexographic printing. Therefore, the following points should be noted during daily storage.
• Store in a place without sunlight and UV lamps;
• The ambient temperature should be controlled at 5℃～35℃;
• After printing, the ink on the surface of the plate should be cleaned as soon as possible and fully dried;
• The plates should not be stacked (paper or buffer materials should be used to separate the plates);
• The storage room should be well ventilated;
• Use a cleaning agent that will not swell the resin;
• If you are not sure about the characteristics of the cleaning agent, you can consult the plate suppliers;
Because the softness of flexographic plates is different from that of resin relief plates and offset plates, higher printing pressure or forceful rubbing of the plates can cause damage to the plates. Therefore, during and after printing, the plates should be cleaned to avoid damage. We know that water-based inks and solvent-based inks will dry and solidify after being left for a long time after printing. Once solidified, the ink is difficult to dissolve, and strong rubbing and cleaning will cause damage to the plates. Therefore, after printing, the plates should be cleaned and dried before the ink solidifies, and then placed in a well-ventilated place for storage. Avoid using strong solvents that swell the plates to remove the solidified ink and damage the plates. Appropriate plate washing time and storage environment can extend the service life of the printing plates and reduce the cost waste caused by re-plates.
Flexographic printing uses a "kiss-touch" printing pressure, which can produce high-quality printed products like gravure and offset printing. However, excessive printing pressure will darken the color of the printed products, wear the plate material and lead to re-plate making, resulting in unnecessary cost waste. In short, correctly understanding the characteristics of flexographic printing, using good quality management methods, and being familiar with the storage environment conditions of the printing plate can extend the use time of the plate material, give full play to the advantages of flexographic printing, and print high-quality printed products.
1.Uneven die-cut marks and insufficient depth When round-pressing circular die-cutting of self-adhesive materials, sometimes uneven die-cutting marks and insufficient die-cutting depth occur because the die-cutting knife does not completely cut the surface material. Cut off, causing the waste edge to take away the label surface material during the pulling process. When encountering this situation, you can try the following solutions: First, check whether the pressure of the die-cutting knife is uniform, and adjust the die-cutting seat to apply it on the die-cutting surface. the pressure on the knife; the second is to ensure that the die-cutting knife cuts through the label surface material. For a new die-cutting knife, if it is initially used, it will require greater pressure. If the material can be cut, it means that the height of the die-cutting knife does not match the material parameters or the height of the die-cutting knife has a large tolerance to the target height during production.
2.The width of the waste edge in the paper feeding direction is smaller than that in the axial direction.The waste discharge edge in the paper feeding direction serves as the main force for waste discharge. If its width is smaller than the axial waste discharge edge width, it will be easy toCause the waste discharge edge to break.It is recommended that before production, first ensure that the width of the waste discharge edge in the paper feeding direction is greater than or equal to the width of the axial waste discharge edge. Secondly, in the early label settingWhen timing, also consider the stress in the paper feeding direction, and appropriately widen the width of the waste discharge edge in the paper feeding direction, which can effectively avoid the breakage of the waste discharge edge.Case.
3.Material peeling force is too large Excessive peeling force applied to the self-adhesive material will make it difficult to separate the surface material and the backing paper, causing the waste discharge edge to be easily broken. When die cutting, you should Choose the appropriate adhesive and control its peeling force within the appropriate range. In addition, you should also ensure that the silicone oil is evenly coated on the edge of the label. Materials with special requirements need to be replenished with silicone oil on the edges to ensure that the material peeling force is applied evenly. The end surface of the self-adhesive slitting roll is defective If there are defects on the end surface of the self-adhesive slitting roll such as burrs, glue overflow, and damage, the waste edge will easily break during die cutting. This requires fucking When cutting self-adhesive materials, operators pay special attention to controlling the cutting quality to avoid burrs and stained gaps. For defective Materials should undergo appropriate pretreatment such as burr removal and slitting to reduce the possibility of waste edge breakage.
Q1: What material can your machine die cutting?
A1: paper,label sticker,etc.
Q2: What max width you have?
A2: Width :320,420,520mm.
Q3: What max speed can your machine have?
A3: max slitting speed:75m/min.max die cutting speed:70m/min.
Q4: How long does it take to delivery?
A4: 35 working days.
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