Film coloring equipment

Abstract

The invention provides film coloring equipment, belongs to the technical field of machinery, and solves the technical problems that the existing film coloring equipment is incapable of efficiently carrying out film coloring, and the like. The film coloring equipment comprises a rack, and is characterized in that a loading device used for loading, a coloring device used for dyeing, a multi-box drying device used for drying, and a winding device used for winding are sequentially arranged on the rack, wherein a tightening mechanism used for tightening films is further arranged between the loadingdevice and the coloring device; and the tightening mechanism comprises a tightening rotary shaft I, a tightening rotary shaft II and a tightening rotary shaft III which are arranged on the rack, andthe tightening rotary shaft I, the tightening rotary shaft II and the tightening rotary shaft III are arranged on the rack in a manner of axially rotating and being axially fixed. The film coloring equipment provided by the invention has the advantage of dyeing and winding more films in the same time.

Description

technical field [0001] The invention belongs to the technical field of machinery, in particular to a film coloring device. Background technique [0002] A film is a thin, soft, transparent sheet. Made of plastic, adhesive, rubber or other materials. The scientific explanation of polyester film is: a two-dimensional material formed by depositing atoms, molecules or ions on the surface of a substrate. Example: optical film, composite film, superconducting film, polyester film, nylon film, plastic film, etc. Films are widely used in electronics, machinery, printing, medical and other industries. [0003] In order to meet the needs of films in various industries, it is necessary to dye them. However, many of the existing film coloring equipment have slow film replacement speeds, uneven film dyeing, resulting in the need for multiple times of coloring and incomplete drying of the film. Failure to cool after drying leads to problems such as sticking of the reeled film together...

AI Technical Summary

Problems solved by technology

[0003] In order to meet the needs of films in various industries, they need to be dyed. However, many of the existing film coloring equipment have slow film replacement speed, uneven film dyeing, resulting in the need for multiple times of coloring and incomplete drying of the film. After drying, there is no cooling, which causes the rolled film to stick together, etc.

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