Adhesive Tape Roll Rewinding Machine

Adhesive Tape Roll Rewinding Machine

Rewinding Machine Structure - Pressure Mechanism
1, the platen roller
First, in the rewinder system, the platen roller has a significant impact on the tightness control of the paper roll. Among them, the pressure adjusting mechanism plays a role of keeping the pressure of the paper roll and the supporting roll nip constant, and the main purpose is to prevent the paper roll from slipping or being wound too tight at the beginning of the work.
The paper roll is slippery because the paper roll is too light and the take-up is too tight because the pressure is too high until the rewinding to the late stage. In the modern rewinder system, the platen roller is automatically controlled so that additional weight can be applied to the paper web. The force.
2. Hydraulic (air pressure) suspension mechanism
Under normal circumstances, the adjustable pressure actuators use hydraulic suspension scale mechanism. We install a potentiometer attached to the platen roller to display the diameter of the finished paper roll, which is sent through the potentiometer. The signal is passed to the pressure program control unit,
To calculate the pressure, so that the oil pressure in the scale can be changed, thus achieving the pressure control of the platen roller.

Adhesive Tape Roll Rewinding Machine

Four release and one rewinding machine operation program ---

Second, the machine starts
1. Press the warning button and delay for about 2 seconds. At the same time, the alarm sounds, and then press the start button to start the machine.
2. When the machine starts, fine-tune the discharge roller to ensure that the material is flush at the receiving roller. During the fine adjustment process, the gear is not rubbed against the periphery.
3. When the machine is running, no objects are allowed between the ultrasonic probe and the material axis. This will cause the machine to stop working.


Third, automatic acceleration
When the accelerator button is pressed and delayed for about 3 seconds, the machine automatically accelerates to the required maximum speed (set in the touch screen), and the deceleration button is pressed once during the acceleration process to automatically accelerate and stop.

Adhesive Tape Roll Rewinding Machine

Guolian High Speed ??Slitting Rewinder Technical Description ---

The rewinder has the characteristics of high automation, fast speed, stable operation and wide width.

First, the main technical parameters:
Paper type: high strength corrugated paper
Quantitative: 90-140g/m2
Net paper width 4950mm
Working speed 2000m/min
Design speed 2200m/min
Feed speed ≤25m/min
The maximum diameter of the eject roller φ3100mm
Roller roller maximum diameter φ1500mm
Roller roll minimum diameter φ500 mm

Maximum web tension 1500N/m Acceleration time 90s Emergency stop time 25s
Arrangement Right hand (retract the paper from the paper exit, the drive is on the right)
Dynamic balance level G1.6
Paper core 3”
Color to be determined
The rewinder is mainly composed of a mechanical part, a hydraulic and pneumatic part, an electric control part and the like.
The specific technical structure is described as follows:

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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

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