Film cylinder lifting device of film coating machine

Abstract

The invention is suitable for the technical field of printing film coating machines, and provides a film cylinder lifting device of a film coating machine. The device comprises a support module and alifting module; the support module comprises a base, a rotating shaft, a support column and a cross bar; the base is rotationally connected to the support column through the rotating shaft; the support column is positioned above the base; the cross bar is fixedly connected to the support column; the cross bar is positioned at the upper end of the support column; a guide rod frame penetrates through a film cylinder; then, the guide rod frame is fixedly connected with a support rope; after a bolt is pulled out, a hand shaking wheel is shaken; at this time, the hand shaking wheel drives a steel wire rope to unwind, and the steel wire rope drives the guide rod frame to move up to hoist the film cylinder, so that the film cylinder is conveniently replaced; and compared with a traditional film cylinder replacement mode, the film cylinder lifting device of the film coating machine can simply hoist the film cylinder in a power saving mode, reduces the film loading difficulty, is simple and convenient to use, and improves the film loading efficiency.

Description

technical field [0001] The invention belongs to the technical field of printing and laminating machines, and in particular relates to a film cylinder lifting device of a laminating machine. Background technique [0002] The laminating machine can be divided into two categories: the instant coating laminating machine and the pre-coating laminating machine. It is a special equipment for paper and film. The coating laminating machine includes gluing, drying, hot pressing Three parts, with wide application range and stable and reliable processing performance, it is the laminating equipment widely used in China. Pre-coating laminating machine, without gluing and drying parts, small size, low cost, flexible and convenient operation, not only suitable for lamination processing of large batches of printed matter, but also suitable for lamination of small batches of scattered printed matter such as automated desktop office systems Processing, very promising. [0003] At present, mo...

AI Technical Summary

Problems solved by technology

[0004] The invention provides a film tube lifting device of a laminating machine, which aims to solve the problem that most of the film laminating machines currently on the market are operated by one person, and the weight of the film tube is about 40 kg, and it is difficult to manually apply the film. Large, very labor-intensive, inconvenient to use, and difficult to meet the needs of mass production

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