Automatic paint spraying assembly line for coal machine equipment

Abstract

The invention discloses an automatic paint spraying assembly line for coal machine equipment. According to the technical scheme, the automatic paint spraying assembly line is characterized by comprising a primer spraying chamber, a primer drying chamber, a finish paint spraying chamber, a finish paint drying chamber, paint spraying robots, a transporting trolley and a transferring platform, wherein primer is sprayed to workpieces in the primer spraying chamber; the workpieces to which the primer have been sprayed are dried in the primer drying chamber; finish paint is sprayed to the workpieces in the finish paint spraying chamber; finish paint is dried in the finish paint drying chamber; the paint spraying robots are arranged in the primer spraying chamber and the finish paint spraying chamber respectively and used for primer spraying and finish paint spraying respectively; the transporting trolley is used for transporting the sprayed workpieces; the transferring platform is used for transferring the transporting trolley; and the transporting trolley transports the workpieces, the paint spraying robots spray paint to the workpieces, the drying chamber dries the painted workpieces, manual paint spraying is not needed, the spraying efficiency is improved, and the influence on the body health of operators is reduced.

Description

technical field [0001] The invention relates to the technical field of workpiece painting, more specifically, it relates to an automatic painting line for coal machinery equipment. Background technique [0002] In the existing mechanical structure production process, in order to achieve a good anti-rust effect, most of them need to spray paint on the surface of the workpiece, and realize the anti-rust of the workpiece by spraying paint. [0003] In the process of the existing workpiece painting, most of the spraying is done manually. When spraying manually, it is also through the flow spraying method. The workpiece is hung on the hook at the bottom of the conveyor chain, and the workers are in the process of painting. Spraying, after the spraying is finished, the workpiece is transported to the drying chamber through the conveyor chain for drying; however, the manual spraying of the workpiece has the problems of low spraying efficiency and easy impact on the health of the op...

AI Technical Summary

Problems solved by technology

[0003] In the process of the existing workpiece painting, most of the spraying is done manually. When spraying manually, it is also through the flow spraying method. The workpiece is hung on the hook at the bottom of the conveyor chain, and the workers are in the process of painting. Spraying, after the spraying is finished, the workpiece is transported to the drying room through the conveyor chain for drying; however, spraying the workpiece manually has the problems of low spraying efficiency and easy impact on the health of the operator

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