Wood floor surface coating processing method

Abstract

The invention provides a wood floor surface coating processing method which comprises the following steps: first layer colored paint is sprayed on a pretreated wood floor, the spraying weight is 140-240 g / m<2>, and then the wood floor is heated and dried, and is also smoothly polished; water-based crackle paint is then sprayed, the spraying weight is 80-150g / m<2>, and then the wood floor is subjected to hot drying at the temperature of 50-150 DEG C to generate cracks; second layer colored paint is sprayed on the wood floor, the spraying weight is 60-110 g / m<2>, and then the wood floor is heated to be dried; subsequently, the surface of the wood floor is polished, so that the second layer colored paint on the convex surface of the wood floor is removed, the color of the first layer colored paint is exposed, and the color of the second layer colored paint is maintained in the inner and concave surfaces of the cracks; and prime paint and wear-resistant finish paint are finally coated on the wood floor and are also dried, so the wood floor finished product is obtained. The surface textures of the wood floor processed by the wood floor surface coating processing method are criss-cross, changeful, well-proportioned and have three-dimensional and artistic aesthetic feeling, and furthermore, the special classical decorative effect is achieved.

Description

Technical field [0001] The invention relates to a method for processing the surface of a wooden floor, in particular to a method for processing the surface of a wooden floor. Background technique [0002] The traditional wood board coating process is generally to directly spray decorative paint on the surface of the wood board by machine or manually to increase the beauty of the wood board, but after spraying, the wood texture on the surface of the wood board itself is covered, and the surface feels smooth and smooth , Does not have the bumpy solid feeling and grain cracking feeling of the wood itself. Therefore, there is a crack paint that can produce cracking effects after drying. Most of the existing crack paints are applied to furniture and home decoration. They are all manually operated. First, a layer of base paint is applied to the wood. Then the colored cracked paint is painted on the top, and then dried by a hair dryer to make the cracked paint crack, and the color of t...

AI Technical Summary

Problems solved by technology

Due to the manual operation, it takes a lot of time and the production efficiency is low. Moreover, due to the use of colored crack paint, the wood texture on the surface of the board will also be covered, losing the natural feeling of solid wood, thereby reducing the added value of the product.