Lumber and the processing method

Abstract

The invention discloses a solid wood. The figure of flat plane direction of splicing plate (2) is trapezoid. The height direction of said trapezoid is the longitudinal direction of wood fiber. Two ends of splicing plate (2) are the big end (3) and the small end (4) of splicing plate respectively according to the long bottom margin and the short bottom margin of trapezoid. Big ends (3) and small ends (4) of adjacent splicing plates (2) are arranged in cross with each other. The invention makes wood with difference in different position be distributed reasonably so as to make inner stress and deformation of product uniform. The invention makes full use of the natural figure of original material produce product so as to improve the using rate of wood. It makes full use of the natural figure of original material splice product to decrease the processing volume and improve the producing efficiency.

Description

technical field [0001] The present invention relates to wood processing, and more particularly, the present invention relates to a solid wood board. The present invention also relates to the processing method of the above-mentioned solid wood board. Background technique [0002] In the utensils, equipment and various constructions, decorations or other structures that use wood boards, wood boards with large area and thickness, requirements for appearance, and large loads are often used. Limited by the size of the log, it is generally difficult to process and manufacture the whole piece of wood, and mainly use flat splicing, multi-layer laminated woodworking boards and finger-jointed boards. [0003] In the traditional woodworking board processing technology, the logs are first processed into square logs, and then sawn into cuboid-shaped plates, and the above-mentioned processed plates are spliced ​​as the core board material of the woodworking board; the disadvantages of th...

AI Technical Summary

Problems solved by technology

The patent document claims that the above technical solution solves the technical problem of using raw wood to manufacture wood boards, bottom boards and core boards; All the processes of splicing panels, so the production process is complicated; the utilization rate of wood is low

In addition, the smaller the thickness of the finger-jointed panel, the lower the material yield, so the material yield of the three-layer composite finger-joined panel is lower than that of the single-layer finger-joined panel of equal thickness; The growth direction of the wood and the cutting position of the wood are not required, so the deformation of the wood board is uneven, especially the splicing of irregular wood strips increases the possibility of deformation

[0007] To sum up, the existing wood processing technology and processing methods have the defects of uneven product deformation, low product utilization rate and low processing efficiency.

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