Rewinding Machine common fault - The coil is not tight during operation
1. Unwinding tension controller is not open - Open unwinding tension controller switch
2, did not press the reset button - press the reset button on the two tension controllers
3, the unwinding tension controller tension is too small - increase the unwinding tension controller output current
4, tension controller failure - contact the manufacturer
Rewinding Machine operation safety regulations -
Second, the operation steps：
1. According to the production order of the day, the squad leader is responsible for arranging the material production (base paper, packaging materials, paper core);
2. Check whether the quality of the original paper texture, color, tension, elongation and other products meet the product requirements.
3. Put the original paper on the paper-removing shaft and the shaft plug must be locked. The 1575 rewinding machine is assisted by the handyman to push the original paper to the unloading frame and push it into the positioning slot. The 2900 rewinding machine uses the cylinder to lift the paper. Push the rear frame into the positioning groove of the rear frame (when the iron shaft is pushed into the positioning groove, pay attention to safety), and adjust the left and right position. When replacing the base paper, the shaft stalk and the plug must be removed with both hands and placed on the ground. It is strictly forbidden to throw or fall on the ground, and damage the floor or hurt the person;
Rewinder mechanical structure and control process ---
This chapter mainly introduces the mechanical structure of the double-backed roller rewinding machine, the working principle of the rewinding machine, the quality index and control performance index of the finished paper roll, and mainly analyzes the process of the rewinding machine from non-electrical convenience. Through the introduction of the quality index and control performance indicators of the finished paper roll, we can clearly understand that in order to optimize the quality of the paper roll, we understand the control system control objectives. Detailed analysis from the mechanism of operation: automatic program control of platen roller pressure; automatic program control of support roller torque; automatic tension control; electric drive "flexible" start and appropriate speed program control .
Zhengzhou EAST IMPORT AND EXPORT co., ltd . ( a goulian group of company) a manufacturer and exporter for all kind of packaging machinery , like bopp tape coating machines, bopp tape slitting machines. Bopp tape core cutter, bopp tape core loader etc