Automatic Slitting Rewinding Machine

Introduction:

This machine is used for slitting and rewinding various large rolling materials such as paper (40g/㎡-600g/㎡), cellophane paper, corrugated paper, bill paper, double-face  adhesive tape, PVC, weave material, non-woven of cloth, OPP, PET, FILM, Copper foil etc.

More details:

High Speed Automatic Tension Paper Slitting and Rewinding Machine

Introduction:

This machine is used for slitting and rewinding various large rolling materials such as paper (40g/㎡-600g/㎡), cellophane paper, corrugated paper, bill paper, double-face  adhesive tape, PVC, weave material, non-woven of cloth, OPP, PET, FILM, Copper foil etc.

Specification:

Function description

Unwinding part

1. 1. Adopts hydraulic roll stand loading. Magnetic brake. Automatic tension.
2. 2. It does not need to input the material thickness, the proximity switch can inspect the unwinding           diameter directly which near the transmission shaft. The machine can slow down according to the        rest material, in this way, the worker can prepare for the next roller.
3. 3. With the manual adjustment system, the unloading material tightness can be controlled. The                adjustable range: +/-20mm
4. 4. Adopt thread screw to move the frame left and right by motor to make the auto error-correction.
5. 5. Corridor type feeding materials easily for operation.
6. 6. Magnetic powder: 20KG, Brake: 2sets

Traction part

1. The 7.5 KW servo motor drives the mirror surface and pinch roll
2.  

Waste paper recycle device

1. Using motor to blow out the waste paper.

Rewinding part: (automatic loading and discharging, easily for operation)

1. 1. Rewinding the cut material by upper and bottom double bearing.
2. 2. Each rewinding shaft with 1 set of 11KW servo motor to drive the air shaft. The tension decided by      the roll diameter. PLC controls SMC electric automatically to make all the sheet same thickness         when do the multiple slitting. Because of the press roller, all the reels end face is smooth. it has the     choice of pneumatic press roller and self-weight press roller. The screw type rewinding way can           control the degree of the tightness of the finished products. With the increasing of the rewinding           diameter, the servo motor speed goes down to extend the life of the air shaft, the air shaft never         broken except the human factor.
3. 3.It can choose the whole shaft tension without friction and the servo motor in torque control mode in     PLC.
4.  

Rewinding and discharging: automatic up and down