Method for spraying common paint to achieve orange line beautifying effect

Abstract

The invention belongs to the field of paint spraying and particularly relates to a method for spraying common paint to achieve the orange line beautifying effect. The method comprises the steps of substrate treating, plane paint spraying and orange line forming. The method is characterized in that the paint used in the orange line forming step is common paint, the granularity of orange lines is controlled by controlling the paint spraying viscosity, selecting the size of the caliber of a spray gun used in the paint spraying process, controlling the air pressure in the spraying process and selecting the gun moving mode in the spraying process, and then the orange line beautifying effect is achieved. The spraying method is simple, operation is convenient, and the cost of auxiliary materials used in the spraying process is low; it can be guaranteed that the paint is uniformly spayed on the surfaces of parts in the spraying process, needle holes and other serious defects can be prevented from appearing in a coating, the percent of pass of the parts with the sprayed orange lines is increased, and the beautifying effect is improved.

Description

technical field [0001] The invention belongs to the field of paint spraying, and in particular relates to a method for spraying ordinary paint to produce an orange pattern beautifying effect. Background technique [0002] Orange pattern paint is a decorative paint, which is made of special resin, pigments, additives and thinners through special technology. It has a unique orange pattern effect of art paint, and the pattern is beautiful. And the coating film is tough, with good gloss and strong anti-pollution ability. The coating has high adhesion, good chemical resistance and water resistance, good impact resistance and abrasion resistance, and is helpful to cover up the rough surface. It is widely used in machine tools, printing and dyeing machinery, textile machinery, plastic machines, safes, instruments and meters, medical machinery, motors, electric tools and other fields or important engineering steel structures or aluminum surfaces as high-performance topcoats, which ...

AI Technical Summary

Problems solved by technology

[0003] At present, in order to achieve the beautification effect of the orange pattern, it is necessary to spray the special orange pattern paint for construction. The special orange pattern paint is difficult in the construction process, the construction method is not easy to master, and the production cost is high.

In addition, the thickness of the orange-grain paint is relatively large in a single spraying, which is likely to cause hard defects such as pinholes in the coating, which seriously affects the "three-proof" performance of the coating, and the coating structure is also easily deformed during drying, which is not suitable for the required protection. Product spraying with strong performance, especially for military products