Views: 5 Author: Site Editor Publish Time: 2020-11-21 Origin: Site
Cutting is also an important aspect of post-press processing of digital printing. The first is the cutting of paper. Like traditional printing, digital printing should also use a paper cutter to cut paper or waste into the required size and shape. There are various Paper Slitter Machines, both manual and computer-controlled automatic. The cutting specifications of the single-sided paper Slitter Machine are mostly 52～150cm. Generally speaking, the cutting width of digital printing is 78cm. The paper cutter is more suitable. If possible, the computer-controlled paper cutter can better match the digital printing, because it can store a certain amount of data, so that if you cut the job that has been processed, you only need to The original program can be called up in the computer, which can save the time of adjusting the machine. In the use of the paper cutter, in order to maintain the sharpness of the blade and prolong the service life of the Paper Slitter Machine, the thickness of the paper cut at one time should not exceed 40mm, and the pressure of the paper cutter on the paper should be appropriate. Normal softer paper requires more pressure, and harder data requires less pressure.
When using the Paper Slitter Machine, it is very important to maintain the sharpness of the blade. Pay attention to the correct maintenance and use of the blade. Once the blade is blunt, the blade should be re-sharpened, otherwise it will affect the cutting accuracy. In addition, pay attention to maintaining the ambient temperature at 19～23℃ , The relative humidity is 50%. Under such conditions, the characteristics of the paper are relatively stable, which is conducive to the correct operation and maintenance of the Paper Slitter Machine, because many cutting parameters do depend on the processed paper.