What Is The Working Principle Of The Drum Laminating Machine?

The working principle of rolling compound mill mainly involves the coordinated operation of several steps.
Preparation stage: Operators first install substrates along each guide roller and mix adhesives proportionally. Start the heating system. When the temperature reaches a set value, turn on the transmission motor and prepare for paint production.
Coating process: the substrate of the unwinding device is glued through a coating roller. The substrate is then dried through a drying channel to complete the coating process.
Laminating process: After adjustment of the gas-liquid deviation correction device, the substrate enters the laminated part and cooperates with the substrate of the second unwinding part to realize the laminating process.
Cooling and winding: After The laminated substrate cooled, winding completes the entire production process.
During production, the following key control points should be noted:
Substrate flatness adjustment: by adjusting the position of the deflection deviation adjustment to ensure the base plate the flatness.
pressure adjustment: Adjust the relative spacing between the two laminating rollers to control the laminating pressure between the laminating rollers.
Tension control: by adjusting the tension of clutch and brake, controlling the traction tension of substrate and winding tension, so that the machine runs smoothly, thus as to obtain good coating quality and composite effect.