Rewinding Machine safety operation guide -
Sixth, change the specification operation:
1. Stop the winder and lift the round knife and tighten the bolts on the base of the round knife.
2. Move the base of the circular knife holder and measure the distance between two adjacent circular cutters with a tape measure to make it conform to
Paper specification requirements.
3. Fix the base of the round knife holder, tighten the bolts, and measure the specifications once again.
Dynamic rewinding (contact angle, tightness, depth).
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 ---
5：Unloading table action
1- Unloading table rise position
2- Middle position of the unloader
The unloading station transfers the paper roll from the winder to the ground.
The unloader is a device mounted on the floor to remove the paper roll. The platform is controlled by a hydraulic cylinder. The platform is a steel structure. The platform hydraulic unit is equipped with a load relief valve. These are to ensure the control process of the unloading roll.
When the paper roll is advanced onto the platform in the upper position, the platform unloads the paper roll to the intermediate position and then onto the floor, and the paper roll rolls off the platform. For safety reasons, the platform will not automatically unload paper onto the floor unless it is moved by the operator from the intermediate position to the unloading position. The reel cannot be unloaded to the floor anyway before the new rewind.
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