Novel wooden board and processing method thereof

Abstract

The invention discloses a novel wooden board and a processing method thereof. The novel wooden board comprises a board body, veneer and face boards. The board body is formed by arranging a plurality of equal-length long regular octagon prisms the same in reference plane side by side in an edged butt-joint manner and then splicing the long regular octagon prisms. The veneer is arranged in two layers and arranged on the upper portion and the lower portion of the board body respectively, the upper portion and the lower portion of the board body are covered with the veneer, and a plurality of hollow structures are formed between the board body and the veneer. The face boards are arranged in two layers, the upper portion of the veneer on the upper portion of the board body is covered with the face plate on the upper layer, and the lower portion of the veneer on the lower portion of the board body is covered with the face plate on the lower layer. According to the novel wooden board, the board structure is quite stable, the ratio of strength to weight is high, materials are saved by means of the overall structure, and therefore transport cost is relatively low; and the novel wooden board is good in heat and sound isolation effect, low in leftover material waste and high in wood utilization rate.

Description

technical field [0001] The invention relates to the field of wood, in particular to a novel wood board. The invention also relates to the field of wood processing methods, in particular to a processing method of a novel wood board. Background technique [0002] In the fast-growing forest wood, there are a large number of small-diameter round timber. At present, these small-diameter round timber are mostly processed into density board, particle board or papermaking after being crushed. In addition, the production of plywood produces a large number of wood cores, which are discarded. These wood cores are difficult to process and utilize due to their small diameters. At present, most of them are directly used as mop sticks, and some wood cores are processed into tetrahedrons and then lengthened and widened to make finger-jointed boards. However, this method requires a lot of labor, low wood utilization rate, and low production efficiency. [0003] In addition, traditional so...

AI Technical Summary

Problems solved by technology

[0006] The invention provides a new type of wood board and its processing method. The technical problems to be solved are the low utilization rate of wood, large amount of labor and low production efficiency in the existing small-diameter round wood and wood core solid wood utilization.

It can also solve the technical problems of the existing solid wood boards such as heavy weight, low strength-to-weight ratio, poor heat and sound insulation, poor dimensional stability, easy deformation during use, and low mechanical strength in the width direction of the board.

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