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Wiredrawing solid wood composite floor of special structure and technique thereof

A technology of solid wood composite flooring and special structure, applied in the field of wood flooring, can solve the problems of not meeting the requirements of the lock, unable to withstand the tensile force of the lock, etc., and achieves fast curing speed, good bonding strength, and good bonding strength. Effect

Pending Publication Date: 2018-11-13
圣象地板(句容)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Plywood is commonly used as the base material of multi-layer solid wood composite flooring, but it cannot meet the requirements of the locks, or it cannot bear the force of the locks stretching each other

Method used

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  • Wiredrawing solid wood composite floor of special structure and technique thereof
  • Wiredrawing solid wood composite floor of special structure and technique thereof
  • Wiredrawing solid wood composite floor of special structure and technique thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0041] A brushed solid wood composite floor with a special structure, comprising a core layer 1, a surface layer 3 and a bottom layer 4, a eucalyptus layer 2 is arranged between the core layer 1 and the surface layer 3, and a eucalyptus layer is arranged between the core layer 1 and the bottom layer 4 Layer 2, each layer is formed by criss-cross arrangement of textures and hot-pressed glue-coated blanks. The surface of the surface layer 3 is rough-drawn, with a wire-drawing depth of 0.2-0.4mm; the thickness of the surface layer 3 is 1.2±0.2mm , using hard broad-leaved wood, made of birch; the core layer 1 has a thickness of 8±0.2mm, and adopts pine wood with a moisture content of 6-8%; the thickness of the eucalyptus layer 2 is 3.6±0.2mm; the bottom layer 4 Thickness 0.8±0.2mm, made of beech wood.

Embodiment 2

[0043] A production process of drawing solid wood composite flooring with a special structure, taking the product of 1.2mm birch veneer as an example, including the following processes: the veneer and the base material of corresponding specifications, after gluing, cold pressing, hot pressing, and then enter the balance Room health, after 84 hours, after cutting the material, it will become a plain board (there is no such process for purchased slats). Carry out sanding to ensure that the surface of the board is flat and free of burrs. Then use a wire drawing machine for wire drawing. The wire drawing depth is between (0.2-0.4) mm. Pay attention to the wire drawing effect during operation to avoid the generation of burrs on the board surface.

[0044] After wire drawing, polish the surface of the board. The degree of sanding is relatively light, and the depth is about 0.05mm. The purpose is to ensure that the surface of the board is flat and convenient for subsequent production...

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Abstract

The invention belongs to the technical field of wood floors, relates to a solid wood composite floor, in particular to a wiredrawing solid wood composite floor of a special structure, and further discloses a production technique of the floor. The wiredrawing solid wood composite floor comprises a core layer, a surface layer and a bottom layer. Eucalyptus layers are arranged between the core layerand the surface layer as well as between the core layer and the bottom layer correspondingly. All the layers are arranged in a texture criss-cross mode and then subjected to gluing blank-assembling and hot-press gluing to form the wiredrawing solid wood composite floor. The surface of the surface layer is subjected to rough wiredrawing treatment, and the wiredrawing depth is 0.2-0.4 mm. Accordingto the wiredrawing solid wood composite floor of the special structure, original plywood layers are replaced with eucalyptus, beech serves as a bottom layer, a wiredrawing color register technique isadopted, the surface of the wiredrawing solid wood composite floor is coated with eight-bottom two-sided environment-friendly UV paint, and edge sealing treatment is conducted through waterproof wax with high performance and high environmental friendliness; coniferous pine wood, eucalyptus fast-growing wood and the like are effectively utilized, comprehensive utilization of the wood is maximized,and the cost is lowered; and the loss of equipment can further be effectively reduced, the physical and mechanical properties of the produced wiredrawing floor meet the requirements of the professional standard.

Description

technical field [0001] The invention belongs to the technical field of wood flooring, and relates to solid wood composite flooring, in particular to a special-structured wire drawing solid wood composite flooring and a process thereof. Background technique [0002] The multi-layer solid wood composite floor is made of natural precious tree species veneer (wood veneer) of different thicknesses as the surface layer, and the plywood made of solid wood veneer with criss-cross textures as the base material, coated with high-performance, high wear-resistant, high-environmental protection UV It is made after light-cured special paint for flooring, and is widely used in the home building materials industry. 95% of the performance of wood flooring depends on the base material used. The selection of solid wood composite floor base material is a problem that must be paid attention to at present. Especially with the rise of floor locks, the requirements for substrates are more stringen...

Claims

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Application Information

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IPC IPC(8): E04F15/02E04F15/04B27M3/04B27N3/08
CPCE04F15/02038E04F15/045E04F15/046B27M3/04B27N3/08E04F2201/026
Inventor 魏强王建良郑敏董敏肖树彬
Owner 圣象地板(句容)有限公司
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