1、 Main technical parameters of the equipment:

1. Purpose:

This rolling shear machine is used for longitudinal cutting of metal strip materials and rewinding the cut narrow strips into rolls.

This machine has the characteristics of easy operation, high cutting quality, high material utilization rate, and stepless speed regulation for cutting.

2. Main technical data;

2.1 Shear strip thickness: 0.02mm~0.4mm

2.2. Maximum width of shear band material: 80mm

2.3. Maximum outer diameter of raw material roll: φ 300mm

2.4. Inner diameter of raw material roll: 50mm

2.5. Maximum weight for unwinding: 80kg

2.6. Minimum cutting width: 1mm

2.7. Roller diameter: 90mm

2.8. Knife shaft diameter: φ 35mm

2.9. Cutting speed: 10~90m/min

2.10. Number of cutting strips: ≤ 12 strips

2.11. Inner diameter of winding: φ 75mm

2.12. Maximum outer diameter of winding: φ 250mm

2.13. Equipment weight: 800kg

2.14. Electric motor: 1.1KW

2、 Equipment Description

1. The unwinding spindle has a diameter of 30mm, and the unwinding shaft moves and swings longitudinally to ensure that the strip material does not experience significant deviation when entering the shearing station, playing a corrective role. The unwinding type is passive unwinding, and the magnetic powder brake provides damping and emergency stop braking.

2. The feeding guide table of the shearing machine can be adjusted up and down, left and right, front and back. The adjustment is guided by a linear guide rail, which is convenient for operation and ensures the accuracy of the moving position. The upper blade shaft lifting has left and right synchronous lifting devices, which are easy to operate and convenient for tool alignment.

3. The winding part is a double winding, and the winding shafts are adjusted by a magnetic powder clutch with good linearity to regulate the tension of the winding. The torque is constant, the tension is stable, the adjustment accuracy is high, and the repeatability is good. Ensure that the strip is wound neatly.

4. The whole machine adopts frequency conversion speed control, and the transmission adopts high-precision toothed belt, which runs smoothly without noise.