Surface treatment technology for wood-grain-like aluminum veneer

Abstract

The invention discloses a surface treatment technology of a wood-grain-like aluminum veneer, relates to a surface treatment technology, in particular to a surface treatment technology of an aluminum plate, and provides the surface treatment technology which is used for the wood-grain-like aluminum veneer, is more vivid in wood grain and long in retention time. The technology comprises the following steps that a primary cleaning step is performed, specifically, residues and an oxide layer on the surface of an aluminum veneer are cleaned; an etching step is performed, specifically, wood grains are etched on the surface of the aluminum plate; a secondary cleaning step is performed, specifically, residues on the surface of the aluminum plate in the etching process are cleaned; and a painting step is performed, specifically, the surface of the aluminum plate is painted, the surface of the aluminum plate is covered to form the wood grains, and operation is completed. The wood grains are etched on the surface of the aluminum plate through etching, so that the wood grains can be directly simulated through the grains when paint is used for coating, the actual wood grains are directly etched on the aluminum plate during use, the wood grains are more wear-resistant, and the service life is longer.

Description

technical field [0001] The invention relates to a surface treatment process, in particular to a surface treatment process for an aluminum plate. Background technique [0002] At present, the imitation wood-grain aluminum veneer is generally directly drawn on the surface of the aluminum plate with paint to create a wood grain shape, which has a better visual effect, but after touching it with hands, it is found that the surface is smooth and has no hand feeling, and the degree of wood grain fidelity is low. , This kind of wood grain paint is severely worn. . Contents of the invention [0003] In order to overcome the deficiencies in the prior art, the present invention provides a surface treatment process for imitating wood-grain aluminum veneers with more realistic wood grain and long-lasting time. [0004] The present invention adopts the following technical solutions to realize: the imitation wood-grain aluminum veneer surface treatment process includes the following s...

AI Technical Summary

Problems solved by technology

[0002] At present, the imitation wood-grain aluminum veneer is generally directly drawn on the surface of the aluminum plate with paint to create a wood grain shape, which has a better visual effect, but after touching it with hands, it is found that the surface is smooth and has no hand feeling, and the degree of wood grain fidelity is low. , this kind of wood grain paint is seriously worn