Automatic hardware powder spraying production line capable of quickly changing color

Abstract

The invention relates to the technical field of powder-spraying production lines, and solves the problem that powder cannot uniformly injected onto processing parts by using a powder spraying machinewhen parts are processed on a conventional powder spraying production line, in particular to an automatic hardware powder spraying production line capable of quickly changing color. The automatic hardware powder spraying production line comprises a fixed device and a conveying plate, wherein a connecting rod is fixedly connected to the bottom of the fixed device; a long guide rail and a short guide rail are fixedly connected to the bottom of the connecting rod; racks are fixedly connected to the inner side walls of the long guide rail and the short guide rail; limiting blocks are fixedly connected to the bottoms of the long guide rail and the short guide rail; a square-hole bearing is rotatably connected to the inner side wall of a circular clamping block; a circular shaft sleeve is fixedly connected to the bottom of the circular clamping block; a square-head circular rod is rotatably connected to the interior of the circular shaft sleeve; and a gear is fixedly connected to the bottomof the square-head circular rod. In a using process, powder can be uniformly sprayed onto the surfaces of processing parts, so that the aims of reducing the labor cost and improving the production efficiency are achieved.

Description

technical field [0001] The invention relates to the technical field of powder spraying production lines, in particular to an automatic hardware powder spraying production line for quick color change. Background technique [0002] The powder spraying production line is widely used in the surface coating of hardware appliances, electrical appliances, lighting, medical equipment, bicycles, tricycles, auto parts, aluminum profiles and large loaders; the powder spraying production line is mainly composed of the following seven parts, including: front Processing equipment, powder spraying system, painting equipment, oven, heat source system, electric control system, suspension conveyor chain, etc. [0003] During the operation of the entire powder spraying production line, the most important thing is the powder spraying system. The powder spraying system is a spraying technology that uses compressed air arching powder to disperse into powder mist particles under the action of high...

AI Technical Summary

Problems solved by technology

[0003] During the operation of the entire powder spraying production line, the most important thing is the powder spraying system. The powder spraying system is a spraying technology that uses compressed air arching powder to disperse into powder mist particles under the action of high-voltage static electricity and adsorbs on the surface of the object to be coated by an electric field. At present, many manufacturers on the market use automation to spray powder on the parts, but the processed parts cannot be rotated in the powder spraying chamber, resulting in the surface of the parts cannot be evenly sprayed with powder. In order to prevent uneven powder spraying of the processed parts, manual spraying Supplementary powder spraying of machined parts increases labor costs on the one hand, and reduces the overall efficiency of the parts on the other hand

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