Quality and Quantity Assured Web Guide Control System for Printing Machine

Why do you need a coil guiding control system?
Reel material refers to long continuous materials such as paper, film, sheet, cloth, metal foil, wire, wire, and the like. During the processing of the coil material, the coil material needs to be subjected to unwinding, process processing, winding, and the like. During this series of operations, the deviation of the coil may occur due to the deviation of the coil itself or the equipment. The corrective control system is designed to reduce the occurrence of such situations. The position of the coil is always tracked during the production process and corrected in real time, ensuring and improving production quality and efficiency without manual intervention.

 

1. brushless servo motor drive, maintenance-free

2. precision ball screw, accurate positioning

3. no mechanical travel switch, the position is calculated by the encoder pulse

4. the thrust 150Kg to 200Kg, the maximum push 1.5T to 3T rack

5. the driving speed of 14mm / S to 400mm / S

6. Support three operation modes: edge-following and line-following.

7. Support photoelectric sensor, ultrasonic transducer and HCCD Sensor

Web guide system basic composition of the figure

Servo moto actuator



The working principle of the guiding system:
The PRE correction control system consists of a controller, a rectification sensor, an electric drive, and a rectification guide mechanism. These four components together form a closed loop control system. The correcting sensor detects the edge position of the coil, reads the deviation of the actual position from the set position, and converts the deviation into a voltage signal proportional to it, and sends the signal to the controller. After the controller amplifies and calibrates the signal, it outputs it to the electric drive. The electric drive drives the correcting guide mechanism to perform the correcting action according to the size of the input signal, and guides the coil to a preset position.



Packing



 
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