Rewinding Machine operating procedures -
First, the boot process:
1. Turn on the total power of the rewinder and the power of the detection system in turn; Note: (1) Before turning on the power, please make sure that the circuit is connected correctly and there is no short circuit;
(2) When the main power is turned on, an alarm will occur. After about 5 seconds, after resetting through the touch screen, turn on the detection power.
2. Turn on the air source switch, please ensure that the air pressure is around 6Mpa;
3. According to the paper-feeding direction in the machine state of the touch screen, the product is paper-punched; Note: (1) Please select the paper-feeding state before putting on paper;
(2) Ensure that the core is in the middle position of the inflation shaft, and the core is installed on the left and right gas rise shaft
The same location;
Guolian High Speed ??Slitting Rewinder Technical Description ---
Part II: Hydraulic and pneumatic parts:
, pneumatic system
Components for pneumatic systems use brand-name products. Pneumatic control section includes
1) Paper feeding device 2) Paper cutting device 3) Pressure roller lifting ratchet protection device
4) Paper roller frame lifting ratchet protection device 5) Curved roller group angle adjustment
6) Safety protection devices, etc.
Part III: Electrical Section
First, the performance introduction
1. Transmission system adopts AC sub-transmission, with rectification feedback unit and common DC
Busbar and inverter unit + variable frequency motor.
2. Tension detection and tension closed-loop control system, paper roll tension control system.
3. Pressure detection and pressure closed-loop control system of pressure roller.
4. Security protection system. 5. Paper roll diameter measurement.
Belt rewinding machine design and working principle ---
9 small paper rolls launched
The small paper roll ejecting device is used for those paper rolls that are too small for the paper feed roller. The small paper roll ejecting device is mounted on the paper feed roller. It relies on hydraulic pressure to move. The minimum diameter that the small paper roll exit can be pushed out is 200 mm (7.9 in).
10 paper cutter construction
The paper cutter is a zigzag blade, which cuts the slit webs during roll ejection. The paper cutter rises from the paper roll to the paper cutting position. The movement of the paper cutter is done by a lever driven by a hydraulic cylinder.
The paper roll is pressed against the raised paper cutting blade by the ejector pin and cut.
11 core positioning pin
The end of the core loader is a paper core locating pin attached to the rewinder frame. The paper core positioning pin includes a metal plate and a frame. The scale on the core locating pin shows the position of the locating pin. The paper core locating pin holds the paper core in the correct position on the core loader only by the edge of the slitter. The core positioning pin is placed in close proximity to the slit and is locked in that position by the locking arm.
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