Film coating device for polycarbonate hollow plate

Abstract

The invention relates to the technical field of hollow plate processing devices, and discloses a film coating device for a polycarbonate hollow plate. The film coating device comprises a frame body and a workbench, two groups of fixing frames are arranged on the left side of the workbench, pressing blocks are arranged on the upper parts of the fixing frames, the pressing blocks are connected between the two groups of fixing frames, a screw rod is arranged on the upper part of the frame body, a sliding block is connected to the outer part of the screw rod, a fixing cylinder is connected to thelower side of the sliding block, a vertical rod is connected to the inner part of the fixing cylinder, a roller is arranged on the lower part of the vertical rod, a foam sleeve is connected to the outer part of the roller in a sleeving mode, side rods are connected to the right side of the fixing cylinder, two groups of side rods are arranged between guide rollers, an unwinding roller is arrangedon the right part of the frame body, rotating rods are hinged to the outer sides of the vertical rods, and a straight rod is hinged between the two groups of rotating rods. According to the film coating device for the polycarbonate hollow plate, the roller is driven by the right movement of the sliding block to roll on a hollow plate, thus a film is automatically coated on the hollow plate, and the advantages that film coating can be automatically and smoothly conducted, and the film breaking after film coating can be facilitated are achieved.

Description

technical field [0001] The invention relates to the technical field of hollow plate processing devices, in particular to a film coating device for polycarbonate hollow plates. Background technique [0002] Hollow board is a new material with light weight (hollow structure), non-toxic, non-polluting, waterproof, shockproof, anti-aging, corrosion-resistant and rich in color. It is mainly used in electronics, packaging, machinery, light industry, postal services, food, Pharmaceuticals, pesticides, home appliances, advertising, decoration, stationery, optomagnetic technology, bioengineering medicine and health and other industries. It is a new type of environmentally friendly packaging material. [0003] During the production and processing of the plastic hollow board, the surface of the product is laminated with a transparent plastic film, so that it will not be polluted, corroded, scratched during production, processing, transportation, storage and use, and protect the origin...

AI Technical Summary

Problems solved by technology

[0006] Aiming at the deficiencies of the prior art, the present invention provides a polycarbonate hollow plate coating device, which has the advantages of automatic and smooth coating and convenient film breaking after coating, which solves the problem that the existing devices cannot automatically The film is covered evenly, and it is not convenient to break the film after the film is covered

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