Film rolling vacuum aluminizing continuous operating device and operating mode thereof

Abstract

The invention discloses a film rolling vacuum aluminizing continuous operating device and an operating mode thereof. The film rolling vacuum aluminizing continuous operating device comprises a film unrolling transition box, a film rolling transition box, a vacuum box, a rolling roller, a film unrolling transition box sealing door, a film rolling transition box sealing door and an unrolling roller;the film unrolling transition box is arranged above one side of the vacuum box; the film rolling transition box is arranged above the other side of the vacuum box; and the rolling roller is arrangedon one side, close to the film rolling transition box, in the vacuum box; the rolling roller is arranged on one side, close to the film unrolling transition box, in the vacuum box; the film unrollingtransition box sealing door is arranged between the film unrolling transition box and the vacuum box; the winding film transition box sealing door is arranged between the film rolling transition box and the vacuum box. The unrolling roller and the rolling roller continuously transmit to achieve the aim of uninterrupted production, thus improving the production efficiency and reducing the production cost.

Description

technical field [0001] The invention belongs to the technical field of vacuum coating, and in particular relates to a continuous coating device, and more specifically to a continuous working device for vacuum aluminum plating on roll film and its working mode. Background technique [0002] Vacuum coating is a technology that produces thin film materials by physical methods. In the vacuum chamber, the atoms of the material are separated from the heating source and hit the surface of the object to be plated. This technology was first used to produce optical lenses, such as nautical telescope lenses, etc.; later extended to other functional films, aluminum plating on discs, decorative coatings and surface modification of materials, such as imitation gold plating on watch shells, mechanical tool coatings, and changes in processing Red hardness. There are three forms of vacuum coating, namely evaporation coating, sputtering coating and ion plating. The general vacuum coating is...

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Problems solved by technology

[0003] The purpose of the present invention is to provide a continuous working device for vacuum aluminum plating of roll film and its working method, which can improve the disadvantages of low production efficiency and high cost that the equipment needs to be stopped before the unwinding roll and winding roll can be placed.

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