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Laminated wood production process

A production process and board technology, which is applied in the direction of wood processing appliances, manufacturing tools, and the joining of wooden veneers, can solve problems such as waste of raw materials, reduce product qualification rate, increase product cost, etc., to improve economic benefits and save Raw materials, the effect of improving quality

Inactive Publication Date: 2012-05-23
王殿营
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the lack of a standardized production process and low processing accuracy, a large amount of raw materials were wasted, the product qualification rate was reduced, the product quality was seriously affected, the product cost was increased, and the added value of the product was reduced.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] Process flow: woolen material processing→plate drying→plate square processing→material selection, material cutting→milling teeth→gluing→finger joint→planing four sides→joining board→sanding→post-processing.

[0019] The specific operation points are:

[0020] (1) Wool processing: The logs are coniferous woods. Cut logs directly into boards;

[0021] (2) Board drying: drying out the moisture and oil in the wood to make the board moisture content 8%-12%;

[0022] (3) Board processing: After the board is dried, both sides are planed, and then the planed board is cut into strips through a multi-blade saw;

[0023] (4) Material selection and material cutting: the cut wooden strips are screened, and the wooden strips with no lack of material, no blue change, no oil line, no cracking and no scarring are selected and cut into the required length.

[0024] (5) Tooth milling: Process both ends of the wooden strip into sparse teeth;

[0025] (6) Glue: Use adhesive to coat the thinning teeth;...

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PUM

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Abstract

The invention discloses a laminated wood production process, which belongs to the technical field of board processing. The specific method is as follows: blank processing, board drying, board processing, board choice and cutting, tooth milling, glue application, finger-jointing, edge planing, board assembly, sanding and post-processing. The laminated wood production process has the advantages that: not only can a great deal of raw material be saved, but also the quality of the product can be increased, the percent of pass reaches 98.9 percent, and thereby the economic benefit is increased.

Description

Technical field [0001] The invention belongs to the technical field of sheet metal processing. Specifically, it is a production process of laminated timber. Background technique [0002] Glulam, also called glulam, is a kind of man-made board. Its tensile and compressive strength are better than solid wood, and it is also better than solid wood in terms of uniformity of material quality. Therefore, laminated timber can replace solid wood in various corresponding fields, such as furniture, interior decoration, flooring, etc. Glulam products are products processed by using leftovers and small materials from wood processing. With its large production size, good mechanical properties, sturdiness, durability, non-deformation, beautiful appearance, etc., it has become an important board type with promising prospects and a wide range of applications in the wood-based panel family. However, due to the lack of standardized production technology and low processing precision, a large amo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B27D1/08
Inventor 王殿营
Owner 王殿营
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