High-quality coating spraying method

Abstract

The invention discloses a high-quality coating spraying method. The method comprises the following steps: 1) coating the outer surface of a board to be sprayed with wax oil; and drying in a steam chamber; 2) coating two ends of the upper surface of the board to be sprayed with ABS glue along the side edges; 3) rapidly transferring the board to be sprayed on a working platform before the ABS glue is cured; covering the upper part of the board to be sprayed through a spraying device; and spraying; 4) moving out the board; drying under the temperature of -4 DEG C until the surface is filmed; andarranging in room temperature and helium atmosphere; and 5) repeating steps 2) to 4), and treating the lower surface of the board to be sprayed. With the adoption of the spraying method, the sprayingefficiency can be greatly improved, and meanwhile, the space between a coating spraying port and the sprayed surface is limited while the coating is prevented from dispersing in the air during coatingspraying; the problem of non-uniform manual spraying thickness of each area can be avoided; and the spraying quality is improved.

Description

technical field [0001] The invention relates to a spraying method, in particular to a high-quality paint spraying method. Background technique [0002] Spray paint is a method in which the spray gun is dispersed into uniform and fine droplets by means of air pressure and applied to the surface of the object to be coated. In the production of the furniture industry, it is usually necessary to use painting equipment to paint the surfaces of furniture, tables and chairs, glass and other surfaces. The existing spraying method is relatively simple. Generally, the hand-held spray gun is used to spray back and forth on the surface of the home. During the manual movement, the distance between the nozzle of the spray gun and the surface cannot be guaranteed, and it is easy to cause uneven spray thickness in different areas; at the same time, the paint spreads. In the air, the concentration of harmful substances in the air of the workplace is quite high, which is extremely harmful to...

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is that the existing spraying method is relatively simple. Generally, a hand-held spray gun is sprayed back and forth on the surface of the home, but during the manual movement, the distance between the mouth of the spray gun and the surface cannot be guaranteed, and it is easy to cause spraying in different areas. The thickness is uneven; at the same time, the diffusion of paint in the air is extremely harmful to the sprayers. The purpose is to provide a high-quality paint spraying method, which can not only greatly improve the efficiency of spraying, but also prevent the paint from spreading in the air when spraying. At the same time, the distance between the spraying port and the spraying surface is limited to a certain extent, which can avoid the situation of uneven spraying thickness in each area caused by human factors, and improve the spraying quality

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