What should I do if the cutting of PE protective

The width of a roll of PE protective film is 1.25 meters, and it can be cut and slit according to customer needs. Then, during the slitting process, the slitting will be uneven, what should we do?

First of all, when we encounter this situation, we must first analyze the cause, find the cause and prescribe the right medicine, and the problem can be easily solved!

Common reason one: The film generates static electricity accumulation, and adhesion or drift occurs between the films. Solution: Connect a static conductive device to the slitting device, and touch one of the antennae to the back of the film roll.

Reason 2: Inaccurate photoelectric tracking during slitting. Solution: 1. The photoelectric eye adjustment method and working status are incorrectly selected, and should be readjusted according to the requirements of the operating regulations; 2. The chromatic aberration of the tracking line is not obvious, and the chromatic aberration contrast should be increased.

Reason 3: The winding tension is small. Solution: Increase the winding tension and add appropriate amount of new magnetic powder to the magnetic powder clutch if necessary.