On-line post-press processing creates a new era of printing processing

For printing companies, the finishing processes such as binding and finishing are inextricably linked to the entire printing process. Different printing companies adopted various methods to solve these post-press processing problems. Some of them used their own strength to undertake all the post-press processing operations, and some of them commissioned professional post-press processing companies to complete some of them through outsourcing methods. All post-press processing operations. But in general, most of the companies that perform off-press processing offline are in the majority.

In order to better solve this problem, Komori started an article in the printing sector and launched its latest research results. After the printing process, it took a single pass to directly complete the partial post-printing operations (die cutting, embossing). Only by replacing the die, this rotary die-cutting machine system can cut, punch, or emboss the labels, trademarks, and commercial papers to enhance the visual effect of printed products. Printing companies can better meet the needs of the current market by shortening the delivery time by installing rotary die-cutting machines, which are quite competitive in the market. Not only that, with this advanced system, printing companies can produce high value-added prints at a lower cost and greatly increase economic efficiency.

The Komori rotary die cutter system is installed inside the rotary die-cutting unit adjacent to the printing unit. The die-cutting cylinder used to hold the stencil is a magnetic cylinder, roughly equivalent to a blanket cylinder of a conventional printing unit; the base film cylinder used to hold the base film is equivalent to an impression cylinder of a conventional printing unit. The magnetic roller developed by Komori accurately clamps the stencil. Once the stencil is aligned to the reference point, the installation can be completed quickly and easily. In order to provide a strong magnetic force, the magnetic roller has a very sleek appearance without any difference in surface shape.

The Komori rotary die cutting machine system can not only greatly increase production efficiency, but also reduce labor time. In addition, when online processing is used to complete the post-press processing, the printing press console can be used to synchronously control the printing register, die-cut register, and irregular die-cut, which can reduce defective products due to inaccurate registration during off-line operations. , waste products. Today, Komori has successfully developed a 28-inch press equipped with a rotary die-cutting machine for the first time in the world. With the continuous expansion of the market, Komori will also consider installing the system on other models of the Liszón printing presses.