Aluminum Foil Automatic Slitting Rewinding Machine

Aluminum Foil Automatic Slitting Rewinding Machine

DP-MD-C1100   centers Surface Winding High Speed Slitting Machine
First, the main technical parameters
Max unwinding diameter: 800mm
Maximum rewinding diameter: 550mm
Put the reel diameter: 3in
Rewinding diameter: 3in
Roll surface width: 1130mm
Mechanical speed: ≤ 180m/min
Maximum working width: 1100mm
Minimum slitting width: 10mm ( 19mm ok)
Correction accuracy: ± 0.3mm
Host Power: 5.5KW
Total power: 5.5KW
Dimensions (LxWxH): 2450 × 2250 × 1550mm (specifications according to factory standard)
 
Second, the machine main components
The machine consists of corrective unwinding institutions, cutting structure, the rolling bodies, transmission and electrical control.
 
Agencies main configuration and specifications
(A) unwinding institutions
The device has a manual aspect of offset can eliminate the tension different and wrinkled  due to of raw material at both ends arising from not same thickness paper or paper core  non-circularity  
Unwinding tension to the high linear magnetic powder brake actuator output torque balancing the tension fluctuation can be reduced to a minimum.
 
1, Unwinding specifications: maximum width of 1100mm,   diameter 800mm ,
Feeding way: on the cylinder materials
2, Paper core  clamping method:  air shaft clamping
Specifications: 3inch   air shaft 1 piece
pneumatic gun 1 piece
3, Tension control: closed-loop tension control.
The output control: 100N.M  magnetic brakes 
4 Correction perform: tracking the substrate by the photoelectric eye correction controller for a given signal, the motor drive ball screw execution.
Specifications: photoelectric eye 2 piece
linear bearings 2 piece
corrective institutions 1 piece
The photoelectric eye fine-tuning 2 sets