Mold for wood painting and lacquer painting

Abstract

The invention provides a mold for wood painting and lacquer painting, which relates to the technical field of a machining process of wooden products, in particular to a manufacturing process of a wooden mold for wood painting and lacquer painting. The mold comprises a reticular frame, wherein yellow paper boards are respectively arranged on the two side surfaces of the reticular frame; through holes are respectively and uniformly distributed on the yellow paper boards; the reticular frame is fixedly connected with the two yellow paper boards through polyurethane foams; and paint coatings are arranged on the outer surfaces of the two yellow paper boards. The mold of the invention is made of environment-friendly products, harmful substances such as formaldehyde and the like do not exist in the processes of production and use, and glue calcimine is replaced by the yellow paper boards, thus the invention avoids the defects of cracking, falling, deformation, heavy weight and the like of the glue calcimine in the traditional manufacturing process, and has short production cycle and good product quality stability.

Description

technical field [0001] The invention relates to the technical field of wood product processing technology, in particular to the manufacturing technology of wooden embryos used for lacquer woodware and lacquer painting. Background technique [0002] The traditional embryo production process of lacquer woodware and lacquer painting is to process dry wood into lines of equal thickness, use three-plywood, wood strips (network), wood latex, and press them together, and then paste cloth by lacquer workers, glue the surface three times, and then It is made after two coats of paint and repeated grinding. The quality of embryos made by this traditional process is unstable, the production cycle is long, the glue ash is prone to cracking and falling off, and the finished product is heavy. The plywood contains formaldehyde, which will cause adverse effects on operators and users. In addition, there are also defects such as large amount of paint used and poor flame retardant effect. C...

AI Technical Summary

Problems solved by technology

The quality of embryos made by this traditional process is unstable, the production cycle is long, the glue ash is prone to cracking and falling off, and the weight of the finished product is heavy. The three-ply board contains formaldehyde, which will cause adverse effects on operators and users.

In addition, there are also defects such as large amount of paint used and poor flame retardant effect.

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