Preparation method for large-size fishbone spliced floor surface sheet

Abstract

The invention discloses a preparation method for a large-size fishbone spliced floor surface sheet, and belongs to the field of floor manufacturing. The preparation method comprises the following steps: 1) determining a fishbone splicing angle, selecting the size of a raw material according to the fishbone splicing angle to be manufactured, and selecting a length and a width with proper corresponding proportion according to the size of a press; (2) preparing the raw material, splicing long strips with fixed width from the width direction to reach the size required by the whole plate, and planing four sides; 3) gluing and laminating the plate; 4) cutting: cutting along a diagonal line; 5) splicing: gluing triangular plates together along the long edge direction; 6) trimming and sawing the ends of the plates, and cutting the plates neatly; and (7) subdividing according to the required size breadth and surface plate thickness. The technical problems that in the preparation process of a large-size fishbone spliced solid wood composite floor in the prior art, raw materials are seriously wasted and cannot be recycled, the working procedure is complex, a large number of workers are neededfor sawing and splicing surface plates, patterns at the joints of different surface plate pieces are discontinuous, and the paving effect is poor are solved.

Description

technical field [0001] The invention relates to a floor preparation method, in particular to a preparation method for preparing large-scale herringbone floor surface sheets, and belongs to the technical field of floor manufacturing. Background technique [0002] Parquet floor originated from the decorative art of European courts in the Baroque period (1625-1714). It has charming patterns and criss-cross visual effects. In recent years, the demand for imported parquet flooring in the domestic market has become increasingly strong. [0003] The commonly used small-sized chevron wooden floor is mostly made of milling cutters to form floor boards spliced ​​together, although it has a visual effect of criss-crossing. However, due to the limitation of this production process, the size of the floor is small, not only the production efficiency is low, but also the installation efficiency is also low. [0004] The traditional large-scale herringbone flooring is to first cut the su...

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Problems solved by technology

[0005] In view of the defects existing in the prior art, the purpose of the present invention is to provide a method for preparing large-scale herringbone floor panels, which solves the serious waste of raw materials in the prior art during the preparation of large-scale herringbone solid wood composite floors. It cannot be reused, the process is complicated, and it requires a lot of manual sawing and splicing of the panels, the technical problems of discontinuous pattern at the junction of different panels, and poor paving effect

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