What are the procedures of film laminating machineS?

Mainly procedures of film laminating machines:

The pre coating thermal laminating machine mainly consists of a feeding mechanism, a composite device, a rolling mechanism, an input device and a control system.

Compared with the dry film laminating machine, there is no drying device and process.

1, put the films into the volume mechanism:

The feeding mechanism of the pre coating film laminating machine is mainly composed of a plastic film supporting frame and a film tension control system.

The pre film roller is placed on the support frame of the feeding mechanism to support the release of the film shaft. Precoatingfiltration must maintain a constant tension in the work process, tension is too large or too small will affect the film quality.

Film laminating machine

2, composite device:

The composite device of the pre coated laminating machine is mainly composed of a hot press roller, a rubber roller and a pressure regulating mechanism.

Hot press roller is a hollow steel roller, the surface chrome plating, the inside of the heating and the temperature regulating device, in general, the use of the far infrared quartz tube heating that can meet the technical requirements.

Aluminum alloy lining is installed in the hot press roll to ensure the surface temperature of the hot pressing roller is balanced.

Rubber roller table bread rubber, rubber to smooth, smooth, heat resistant. Hot press roll is a hard roll, rubber roller is a soft roll, hard and soft roll pressure makes the film pressure even, and the film quality is good.

The pressure regulating mechanism is usually used in the hydraulic mechanism and pneumatic mechanism, and some laminating machine adopts the mechanical mechanism to adjust the pressure.

3, roll up mechanism and printing product input device:

Lamination machine rewinding mechanism and print input device with the working principle of dry laminating machine is basically the same.

4, control system:

The control system of the pre coating film laminating machine mainly controls the drive, the drive, the speed change and the hot press roller of the rolling and the composite device.

The electric control device is arranged in the control cabinet, and the control cabinet panel is provided with various control buttons, and the panel is also provided with a display instrument.