original roll aluminum foil slitting&rewinding machine

Features:

1. Vertical structure, Both two winding shafts and operating panel on same side, easy for operating.
2.Active unwinding driven by servo motor, precise unwind tension control.
3.A unwind preparing station and a transport trolley are integrated in the unwinding station. When machine is slitting, you can put another roll of foil on the preparing station. Then the trolley will transport the foil roll to unwind station automatically after the existing roll finishes.
4. An independent tract rack is integrated between the unwinding and slitting in order to synchronize the whole line speed and balance the tension on the foil.
5. Rotary blades driven by servo motor, blade rotatnig speed adjustable. Additionally blades cooling and cleaning device is available.
6.Trimmed scrap is tracted by an independent clamping rollers driven by servo motor, then collected by a vacuum piping system.
7. Feeding roller is driven by an independent servo motor. Whole machine linear speed is synchronized to this feeding speed.
8.Winding shafts and surface pressing rubber rollers are driven seperately by servo motors. Winding shafts are supported by pneumatic cylinders which the pneumatic pressure is regulated by precise digital display valve.
9. All driving forces are made by YASKAWA servo system. The speed synchronization and tension control is highly accurate.
10.Whole machine is controled through Siemens PLC system, which can calculate the unwind / wind outer diameter and winding foil length and adjust the winding speed of each shaft accordingly. Additionaly this machine can stop automatically according to the set unwind OD, rewind OD or foil length.
11. Corona treatment machine can be integrated in this slitting machine.

Specification:

文档于 2026-02-28 10:25 修改