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How to choose a copper foil slitting machine and what are the precautions

14. May, 2024|delish|0Views

How to choose a copper foil slitting machine and what are the precautions

First of all, it is necessary to choose the advanced model, and pay attention to the characteristics of the rewinding and unwinding tension detection and control system used in the equipment during operation, and formulate a reasonable tension for the copper foil material used and the tension attenuation and compensation of the rewinding and unwinding process, so as to realize the soft start and soft stop of the equipment tension to prevent quality problems.

In the process of slitting operation, we should always pay attention to the change of copper foil rewinding and unwinding tension, because it is affected by the change of material quality, weight, thickness uniformity, and slitting speed, and must be adapted to these characteristics of copper foil when setting the rewinding and unwinding tension.

In order to ensure the accuracy of the winding and unwinding tension, the tension detection roller of the winding and unwinding mechanism should be higher than the speed, and the surface should have enough wrapping angle to provide accurate operating tension and ensure the stability of product quality.