Method and device for removing glue from anilox roller of coating machine

Abstract

The invention particularly relates to a method and a device for removing glue from an anilox roller of a coating machine. According to the method, cold air is blown in a position where the anilox roller is separated from a film to quickly dry a generated drawn wire, the dried drawn wire is broken and falls into a glue water tank below the anilox roller along with the rotation of the anilox roller, and the broken drawn wire is molten by heat in the glue water tank and continues to be used. The device comprises a coating machine body provided with the anilox roller, and is characterized in that an air outlet pipe is arranged on the outer side of the anilox roller, a row of air outlets over against the anilox roller are formed in an air blowing pipe, and the air outlet pipe is connected with an air pump. The method has the characteristics of simple process, low cost and convenience in use; the air outlet pipe can adopt a waste PVC (polyvinyl chloride) pipe in a workshop, and is low in cost, easy to process and convenient to use; no high-price and easy-loss scraper is needed after the device is used, so that the cost is greatly reduced.

Description

technical field [0001] The invention specifically relates to a method and a device for removing glue from an anilox roll of a coating machine. Background technique [0002] When using a coating machine to apply glue to the film, after the film is glued, there will be glue strings when it is separated from the anilox roller. If these strings stick to the film, it will have a significant impact on the quality of the film, resulting in a scrap rate. High, the wire drawing is pasted on the anilox roller. If it is not processed in time, the wire drawing will become thicker and thicker, which will also affect the quality of the film. Glue removal and scraper are expensive, and need to be replaced after several times of use. First, it affects work efficiency, and second, it increases the production cost of the enterprise. Contents of the invention [0003] The purpose of the present invention is to solve the defect that the anilox roller of the prior art coating machine will pro...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to solve the defect that the anilox roller of the prior art coating machine will produce stringing phenomenon and affect the quality of the product, and provide a method and device for removing glue from the anilox roll of the coating machine, which can make the stringing produced quickly Cooling, no sticking to the anilox roll or film, no effect on product quality

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