The core technology of ribbon slitting machine: how to achieve high-precision slitting?

The core technology of ribbon slitting machine to achieve high-precision slitting mainly includes the following aspects:

1. High-precision tension control

◦ Closed-loop tension control system: real-time monitoring of tension changes through sensors, and automatic adjustment of the speed of unwinding and winding motors to ensure constant tension.

◦ Segmented tension control: Set different tension values according to different stages of the slitting process to avoid material deformation or fracture.

2. Precision slitting tools

◦ High-hardness blades: Tungsten carbide or ceramic materials are used to ensure that the blades are sharp and durable.

◦ Automatic knife sharpening system: automatically sharpen the knife during the slitting process to keep the blade sharp and improve the quality of slitting.

◦ Tool clearance adjustment: Through the precision adjustment mechanism, the tool clearance is consistent and the burr or cutting phenomenon is avoided.

3. High-precision web guiding system

◦ Photoelectric guiding system: The photoelectric sensor is used to detect the edge position of the material in real time, and automatically adjust the position of the material to ensure the slitting accuracy.

◦ Pneumatic guiding system: Quickly adjust the position of the material through the pneumatic device, with fast response speed and suitable for high-speed slitting.

4. High-precision transmission system

◦ Servo motor drive: High-precision servo motor is used to ensure the accuracy of slitting speed and position control.

◦ Precision ball screws: used in the transmission system to ensure high-precision positioning during the slitting process.

5. Automatic control system

◦ PLC control: automatic control is realized through PLC to ensure the coordinated operation of various systems.

◦ Human-machine interface (HMI): The operator can set parameters and monitor the operation status through the touch screen, improving the convenience of operation.

6. High-precision detection system

◦ On-line inspection system: real-time detection of slitting quality, automatic alarm or shutdown when defects are found.

◦ Visual inspection system: Through camera and image processing technology, the quality of the slitting edge is detected to ensure high-precision slitting.

7. Adaptability of material properties

◦ Material property database: According to the characteristics of different materials, the slitting parameters are preset to ensure the slitting quality.

◦ Adaptive control system: Automatically adjust the slitting parameters according to the material characteristics to adapt to the slitting needs of different materials.

8. Environmental Controls

◦ Temperature and humidity control: control the temperature and humidity of the workshop to avoid the material from affecting the slitting accuracy due to environmental changes.

◦ Dust-proof measures: reduce the influence of dust on slitting accuracy and ensure the stable operation of the equipment.

Through the comprehensive application of the above technologies, the ribbon slitting machine can achieve high-precision slitting and meet the requirements of different industries for slitting accuracy.