Wood burr thorough removing method

Abstract

The invention discloses a wood burr thorough removing method. The wood burr thorough removing method comprises the following steps of 1) removing dust on the surfaces off wood; 2) brushing thin oil on wood surfaces or in holes or grooves by using a hairbrush to form a thin oil layer; 3) standing the wood for 15-20 minutes, wherein burrs on the wood surfaces or in the holes or grooves protrude outwards under the effect of the acting force of thin oil solidification, and a solidified thin oil layer is formed on the burns and the wood surfaces such that the burrs get far away from the wood surfaces, holes or grooves; 4) grinding the wood surfaces by using abrasive paper to remove the burrs from the roots of the wood surfaces. The wood burr thorough removing method has the advantages that since the thin oil is coated onto the wood to form the thin oil layer and the burrs of the wood are enabled to be outwards upright or warped to get far away from the surfaces of the wood during PU (polyurethane) resin solidification, then the burrs can be easily removed from the roots by using the abrasive paper and the effect of thoroughly removing the burrs is achieved.

Description

technical field [0001] The invention relates to the technical field of deburring wood, in particular to a method for deburring wood. Background technique [0002] In recent years, due to the implementation of my country's natural forest protection project, the contradiction between supply and demand of domestic timber resources has become increasingly serious. Although the total area of ​​planted forests in my country ranks first in the world and has great potential for development, which alleviates the contradiction between supply and demand in the timber market to a certain extent. The use of body wood. [0003] Now it is popular to carve patterns on solid wood, but when doing relief with woodworking engraving machines, burrs will be caused due to the uneven bottom of the knife or the uneven cutting edge; some engraving machines are not rigid enough, which will also cause burrs; some wood Burrs are inherently generated; especially when engraving, the burrs of dry and wet ...

AI Technical Summary

Problems solved by technology

The purpose of carving grooves with a milling cutter is to highlight the three-dimensional effect of the panel, but it destroys the wood fiber structure on the surface of the panel and multi-layer board, resulting in a large amount of dust and color difference, which makes paving difficult

[0005] When the solid wood produces burrs during the production and processing process, since the wood burrs are basically soft and fine, the traditional method is to use sandpaper for grinding. The disadvantage of this method is that it is difficult to penetrate the burrs: the burrs are attached to the wooden surface, making it difficult to Break through the burrs; part of the burrs extend into the pores, and it is almost difficult to break through the burrs; when the sandpaper and the burrs are removed, there is still a little bit left, and it is difficult to break through the burrs

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