Explanation of the difference in the handling of different parts of the paper slitting machine

The effect of paper slitting is also different, then different parts should be used to cut the paper, which will be completed by using different slitting tools, among which razor slitting, razor slitting and crushing cutting slitting are the common three parts, let's talk about the difference between the processing of different parts of the paper slitting machine?

Crushing, cutting, slitting: A male knife runs against an anvil. The system is suitable for certain materials, including non-woven fabrics and foams.

Razor Slitting: This is ideal for thin plastic films, the system is very simple and quick to set up, although the razor blades are inexpensive, they need to be changed frequently to ensure high quality cut edges.

Razor slitting: round knife for scissor cutting effect, the system is widely used for paper, film and foil; Although blades take longer to position, they hold longer than razor blades, and the use of an automatic cutter positioning system reduces setup time.

As with the slitting section, the rewinding section of the paper slitter is equally selective, the main type of which is the center winding using a differential rewind shaft. These shafts have become common on most slitter machines. The differential shaft ensures uniform tension over the entire width of the material. Utilizing feedback from the load cell, the winding tension is controlled in a closed loop, providing the total tension control system required to operate tension-sensitive materials.