Spraying device for bottle cap production

Abstract

The invention discloses a spraying device for bottle cap production, and relates to the technical field of bottle cap spraying. The spraying device comprises a rack, a conveyor belt is arranged on theupper surface of the rack, and bottle cap fixing devices are arranged on the outer wall of the conveyor belt at intervals. A spraying room is arranged on the right side of rack, the spraying room isdisposed on the outer side of the rack in a covering mode, and an anti-solidification coating box is arranged on the middle part of the upper surface of the spraying room. A flow-limiting valve is arranged at the middle of the bottom of the anti-solidification coating box in a communicating mode, the flow-limiting valve penetrates through the outer wall of the spraying room to the top end of the inner wall of the spraying room, and a material storage tube is arranged at the upper end of the interior of a cavity of the spraying room. The left and right ends of the outer wall of the material storage tube are fixedly connected with the inner wall of the spraying room, the flow-limiting valve communicates with the middle portion of the upper end of the material storage tube, and spraying device bodies are arranged at the lower end of the material storage tube at intervals. The spraying device for bottle cap production achieves the purposes of looseness preventing, good spraying effect andsolidification preventing, and improves the efficiency of bottle cap spraying.

Description

technical field [0001] The invention relates to the technical field of bottle cap spraying, in particular to a spraying device for bottle cap production. Background technique [0002] Bottle caps are an important part of food and beverage packaging, and they are also the first place where consumers come into contact with products. The bottle cap has the function of keeping the content product airtight, and also has the functions of anti-theft opening and safety, so it is widely used in bottled products, so the bottle cap is the upstream industry of food, beverage, wine, chemical industry, and pharmaceutical industry. It is a key product of bottle container packaging. For the sake of appearance, after the bottle cap is injection molded, it needs to be sprayed. [0003] The existing bottle cap spraying device is generally provided with spray heads on both sides of the conveyor belt, the bottle cap is placed on the fixed rod, and the spray head sprays the bottle cap continuou...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a spraying device for bottle cap production, which solves the problems of easy loosening of bottle caps, poor spraying effect, and easy curing of paint

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