MW-SX1300 500M Per Minute Film Slitting Rewinding Machine

Material Thickness

0.01-0.2mm

Max. Width of roll material

1300mm

Max. Diameter of roll material

800mm

Max. Diameter of rewinding roll

600mm

Min. Width of splitting

50mm

EPC Precision

≤0.1mm

Slitting Speed

0-500m/min

Total Power

18kw

Overall dimension ( L x W x H mm)

2200mmx5220mmx1900mm

Weight

5000kg

The machine with unwinder , web guide , slitting system , rewinding unit ,transmission system ,electric control part , etc

1. Unwinder

A. The machine with  Manual horizontal alignment , Eliminates tension and wrinkles caused by the thick ends or uneven cores of the raw materials

B. The servo motor is used as the unwinding tension actuator. The output torque is balanced, and the tension fluctuation can be reduced to the lowest state. The Siemens PLC automatically detects and calculates the size of the material through online and automatically controls the unwinding tension output.

C. Loading Materila ， pneumatic lift loading

D. Shaftless Unwinder， servo motor tension controled by PLC

E, Web Guide Control Ssyem

The machine uses a round knife to cut, the incision is neat, and the service life is long. The upper and lower knife axes of the slitting are widened, and the speeds of the upper and lower knife shafts are matched by the gears. Rotate the hand wheel to implement the knife, and continue turning to achieve automatic knife.

A, Slitting shaft , 1 set Top knife shaft and 1 set bottom knife shaft

B, Locking device: With a rapid tool setting device, it can lock the upper knife shaft to avoid cutting quality problems caused by the upper and lower knife disengagement or movement.

C, High-pressure fan through the blowing pipe diversion, the waste edge come out

D, 30MM Main wall plate: The use of steel wall panels, effective damping, to facilitate the smooth operation of the machine at high speed

E, φ100×1350mm Guide roller: chrome plated, polished

A, This machine adopts two-axis rolling of the left and right axles. It is equipped with a pressure arm to balance the pressure inside and outside the winding. The drive adopts two servo motor , the uniaxial tension is arbitrarily adjustable, and the winding tension increases with the increase of the winding volume. The winding volume is automatically calculated by the PLC and the control tension is automatically calculated.

B, Servo Motor control rewinding ， slip clucth shaft rewinding，and paper core  PLC control tension

A, The inverter is used to control the 7.5KW main motor operation, the speed of the lift is convenient and fast, and the speed adjustment is excessively soft and steady.

A, Centralized control of the cabinet, beautiful and easy to operate. PLC automatic tension control

B, One meter counter  , real-time linear speed real-time, meter meter auto stop function (with deceleration stop function, remember meter basically no error)

C, Button ，Contactor ，air switchair

A, Adopt automatic push unloading to unloading shaft, and the cutting part is distributed and packed

PLC

1

Siemens German

 Main servo motor

1

 Danma China

 Main servo drive

1

 Hongyuan China

 Rewind servo motor

2

 Danma China

 Rewind servo drive

2

 Hongyuan China

Touch screen (Chinese/English)

1

Kunlun Tongtai China

 Controller

1

Bianfu Technology China

 Drive motor

1

Bianfu Technology China

 Sensor

1

Bianfu Technology China

 Proportional valve

2

Japan SMC

 Unwind servo motor

1

 Danma China

 Tension detection

2

Guangzhou Boxin

 Main bearing

SNKJapan

 Main pneumatic element

SMCJapan

 Guide rail

 Taiwan

 Round knife

10

 China brand

 Straight knife

10

 China brand

 3inches Rewind slip shaft

2

 China brand

 Rewind rubber roller

2

 China brand

Ringent wrench

12×14

1 pc 

Ringent wrench

17×19

1 pc 

Ringent wrench

8×10

1 pc 

Screw driver

“十”shape

1 pc 

Screw driver

“一”shape

1 pc 

Inner hexagonal wrench

1 pc 

Oil gun