Efficient water-soluble paint coating device capable of automatically cleaning water

Abstract

The invention relates to the technical field of water-soluble paint, and discloses an efficient water-soluble paint coating device capable of automatically cleaning water. The efficient water-soluble paint coating device comprises a box body, wherein a spray pipe is fixedly connected to the bottom of the box body, inner cavities are formed in the left side wall and the right side wall of the box body, a driving wheel and a movable plate are arranged above the box body, a horizontal groove is formed in the back face of the movable plate, a U-shaped frame is fixedly connected to the bottom of the movable plate, rotating cylinders are inserted into the left side and the right side of the U-shaped frame, air cylinders are fixedly connected to the opposite sides of the two rotating cylinders, and clamping plates are fixedly connected to the opposite sides of the two air cylinders. When the movable plate moves downwards, pistons can be driven by movable rods to move downwards in the inner cavities, when the pistons move downwards, paint in the inner cavities is pressed into a spraying pipe through a feeding pipe, then the paint is sprayed into a box body through spraying holes, the effect that the coating efficiency is reduced due to the fact that the concentration of the paint is reduced is reached, and the coating efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of water-soluble paints, in particular to a high-efficiency water-soluble paint coating device capable of automatically cleaning water. Background technique [0002] Water-soluble coatings are coatings based on water-soluble resins and water as a solvent. The resin has low molecular weight and high hydrophilicity. When curing, it can react with hydrophilic groups through its own reactive groups or by adding a curing agent. Because it does not contain The most successful water-soluble coating is electrophoretic coating, which is widely used in the overall coating of automobiles. It has reached the level of no rust for 5 years and no perforation corrosion for 10 years. [0003] When the electrophoretic paint in the prior art is used to coat a workpiece, as the workpiece is immersed in the electric pool, the paint is coated on the surface of the workpiece, and the concentration of the paint in the electric pool...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a water-soluble paint high-efficiency coating device capable of automatically cleaning water, which has the advantages of high coating efficiency and the ability to automatically clean excess water and paint, and solves the problem of electrophoresis in the prior art. When coating the workpiece with paint, the coating efficiency is low, and after the coating is completed, some excess paint and water will remain on the surface of the workpiece, requiring staff to clean it up, which is time-consuming and labor-intensive.

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