Rotary Carton Die Cutting Machine

 Rotary Carton Die Cutting Machine

 
A lot of technical explorations have been made on the rotary die cutting machine abroad, and great progress has been made. Fully automatic flat die cutting machine is the main force of modern post-press die-making equipment, which is widely used in folding carton and corrugated carton die-making processing. Because the principle of this die-cutting process is intermittent, the further improvement of production efficiency is limited. Therefore, a circular continuous die-cutting machine has been produced, and the die-cutting speed can be greatly improved.
 
The die-cutting speed of the circular die-cutting machine can reach 12 000 sheets per hour and the linear speed can reach more than N300 meters per minute. Some enterprises in our country produce circular die-cutting machine, mainly for corrugated cardboard boxes. The processing accuracy is low, and the die-cutting speed is only 6000 sheets per hour. Round die cutting drum forming method still follows the same splicing die cutting tool method of flat die cutting machine. Although the cost of die making is low, the die life and die cutting accuracy are low, so it is not suitable for connecting line circular die cutting.
 
The circular die-cutting machine is a high-speed die-cutting process in which two conjugate die-cutting drums move against each other. In the past, the equipment of this connection die-cutting mode mainly relied on imports. At present, die-cutting units used in flexographic presses can be manufactured in China. There are about 15 domestic manufacturers of flexographic printing machines, and there are specialized factories for manufacturing and repairing die-cutting drums. www.chinacartonmachine.com
 
For cardboard forming, circular die cutting machine has developed corresponding products, mainly used in flexographic press production line, gravure printing production line and dry rubber label production line. This die-cutting method uses steel die-cutting drum. The die-cutting drum completes the processing of Yin and Yang die-cutting lines in CNC machine tools or turning and milling processing centers, and then through mechanical or manual grinding and finishing, forms two conjugate die-cutting drums, because the processing cost is quite high and the processing cycle is long. So it is mainly used for die-cutting of large quantities of packaging and printing products.
 
 
 
 
A lot of technical explorations have been made on the circular die cutting machine abroad, and great progress has been made. Fully automatic flat die cutting machine is the main force of modern post-press die-making equipment, which is widely used in folding carton and corrugated carton die-making processing. Because the principle of this die-cutting process is intermittent, the further improvement of production efficiency is limited. Therefore, a circular continuous die-cutting machine has been produced, and the die-cutting speed can be greatly improved.
 
The die-cutting speed of the circular die-cutting machine can reach 12 000 sheets per hour and the linear speed can reach more than N300 meters per minute. Some enterprises in our country produce circular die-cutting machine, mainly for corrugated cardboard boxes. The processing accuracy is low, and the die-cutting speed is only 6000 sheets per hour. Round die cutting drum forming method still follows the same splicing die cutting tool method of flat die cutting machine. Although the cost of die making is low, the die life and die cutting accuracy are low, so it is not suitable for connecting line circular die cutting.
 
The circular die-cutting machine is a high-speed die-cutting process in which two conjugate die-cutting drums move against each other. In the past, the equipment of this connection die-cutting mode mainly relied on imports. At present, die-cutting units used in flexographic presses can be manufactured in China. There are about 15 domestic manufacturers of flexographic printing machines, and there are specialized factories for manufacturing and repairing die-cutting drums.
 
For cardboard forming, circular die cutting machine has developed corresponding products, mainly used in flexographic press production line, gravure printing production line and dry rubber label production line. This die-cutting method uses steel die-cutting drum. The die-cutting drum completes the processing of Yin and Yang die-cutting lines in CNC machine tools or turning and milling processing centers, and then through mechanical or manual grinding and finishing, forms two conjugate die-cutting drums, because the processing cost is quite high and the processing cycle is long. So it is mainly used for die-cutting of large quantities of packaging and printing products.
 
 
 
 
A lot of technical explorations have been made on the circular die cutting machine abroad, and great progress has been made. Fully automatic flat die cutting machine is the main force of modern post-press die-making equipment, which is widely used in folding carton and corrugated carton die-making processing. Because the principle of this die-cutting process is intermittent, the further improvement of production efficiency is limited. Therefore, a circular continuous die-cutting machine has been produced, and the die-cutting speed can be greatly improved.
 
The die-cutting speed of the circular die-cutting machine can reach 12 000 sheets per hour and the linear speed can reach more than N300 meters per minute. Some enterprises in our country produce circular die-cutting machine, mainly for corrugated cardboard boxes. The processing accuracy is low, and the die-cutting speed is only 6000 sheets per hour. Round die cutting drum forming method still follows the same splicing die cutting tool method of flat die cutting machine. Although the cost of die making is low, the die life and die cutting accuracy are low, so it is not suitable for connecting line circular die cutting.
 
The circular die-cutting machine is a high-speed die-cutting process in which two conjugate die-cutting drums move against each other. In the past, the equipment of this connection die-cutting mode mainly relied on imports. At present, die-cutting units used in flexographic presses can be manufactured in China. There are about 15 domestic manufacturers of flexographic printing machines, and there are specialized factories for manufacturing and repairing die-cutting drums.
 
For cardboard forming, circular die cutting machine has developed corresponding products, mainly used in flexographic press production line, gravure printing production line and dry rubber label production line. This die-cutting method uses steel die-cutting drum. The die-cutting drum completes the processing of Yin and Yang die-cutting lines in CNC machine tools or turning and milling machining centers.

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