Method for producing ultrafine cabinetwork board

A production method and technology of woodworking boards, applied in the jointing of wooden veneers, wood processing appliances, manufacturing tools, etc., can solve the problems of affecting the quality of furniture, unsatisfactory durability, and high production costs, so as to achieve low production costs and joints less, better quality

Inactive Publication Date: 2005-09-07
余金枢
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although the problem of flatness is solved in this way, the durability is not ideal: the fiberboard will absorb the moisture in the air and grow mold af...

Method used

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  • Method for producing ultrafine cabinetwork board
  • Method for producing ultrafine cabinetwork board
  • Method for producing ultrafine cabinetwork board

Examples

Experimental program
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Embodiment Construction

[0009] A batch of Chinese fir slabs and short timbers were sawed into 12.3 mm thick raw boards. After drying these raw boards, they were planed into 12.0 mm thick specifications with a planer, and all the raw edges of the specifications were sawed off to form square boards. Cross the two ends to obtain a square plate 1 with long and short, wide and narrow. Such as figure 2 As shown, the rolling machine 2 is used to press out the indentation 3 with an interval of 12 mm, a width of 1 mm, and a depth of 6 mm on the upper and lower sides of these square plates 1 along its longitudinal direction, and the upper and lower positions are staggered from each other to form an indentation. square board.

[0010] Generally speaking, the core thickness of a blockboard with a thickness of 16 mm is about 12 mm. According to national standards, the width of the core strip should not be greater than 2.5 times the thickness of the board, that is, the width of the core strip can be 40 mm. Thre...

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Abstract

The invention belongs to a manufacturing method of the thin wood board. The technique is to saw the slab, the short small material into rough board, plane the rough board into the board material with standard thickness, remove the raw edges and the two ends to form the square board, use roller press to press the upper and the lower faces of the square board along its longitudinal direction to form indentations with proper space and stagger upper and lower positions, use split machine and glue to cohesive the square boards with indentations into board core base, stick the press core boards on the upper and the lower faces of the board core base to get the rough base of the fine wood board, and go through usual processes of the manufacturing to get the super-thin wood board. Compared with the prior art, the invention saves the materials, and has smooth surface, good quality and low cost, and is suitable for the high-class furniture manufacturing.

Description

technical field [0001] The invention relates to a production method of blockboard. Background technique [0002] Most of the cores of the solid wood blockboards produced in our country are made of skins and short wood as raw materials. The production process is as follows: saw the board skin and short wood into rough boards of a certain thickness, after drying, plan the rough boards into standard materials, and then cross-cut the standard materials into boards with different lengths and lengths. , and then cut the sheet longitudinally into core strips with different widths, and finally use glue to glue the core strips into a certain width of the core blank. A layer of core board is pressed into a blockboard blank by a hot press, and then the two sides of the blank are sanded with a sander, and then the panel and backboard are glued and pressed on the outside of the core board, and the finished blockboard is obtained. . The blockboard produced by this process needs to cut ...

Claims

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Application Information

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IPC IPC(8): B27D1/04B27D1/06B27D1/10
Inventor 余金枢
Owner 余金枢
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