A kind of plywood production automatic processing system and processing method

Abstract

The invention relates to an automatic processing system and processing method for plywood production, comprising a base, a positioning and bonding device and a core board gluing device. Glue coating device; the present invention adopts the special-shaped wooden board structure and cooperates with the special-shaped wooden board structure through the mechanism, so as to limit and clamp the wooden board during the bonding operation, and the special-shaped wooden board can also be made into a square shape by cutting and other methods in the future. For use, it solves the problem that the wood board cannot be effectively clamped and fixed when gluing; the invention greatly improves the compaction strength of the plywood through the double compaction method of first extrusion and then rolling, thereby solving the problem of When the multi-layer wood boards are bonded, it is inevitable that some of the boards will have insufficient extrusion force, which will lead to the problem that the strength performance of the plywood is greatly reduced.

Description

technical field [0001] The invention relates to the technical field of plate manufacturing, in particular to an automatic processing system and processing method for the production of plywood. Background technique [0002] Plywood is a three-layer or multi-layer board material made of wood segments that are cut into veneers or sliced ​​into veneers, and then glued together with adhesives, usually with odd layers of veneers, and adjacent layers of veneers Plywood is one of the commonly used materials for furniture, one of the three major boards of wood-based panels, and can also be used for aircraft, ships, trains, automobiles, buildings and packaging boxes. A group of veneer is usually formed by gluing the wood grain directions of adjacent layers perpendicular to each other. Usually, the front panel and the inner layer are symmetrically arranged on both sides of the center layer or the core. [0003] The following problems are often encountered in the process of producing p...

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Problems solved by technology

[0003] The following problems are often encountered in the process of producing plywood: 1. Since multiple layers of wood boards need to be bonded to each other, clamping against the board surface will interfere with the lamination process of the boards, and clamping against the edges of the boards will also cause the wood boards to be glued together. It cannot be fed to the bonding, so that the wood boards cannot be effectively clamped and fixed during bonding; 2. When multi-layer wood boards are bonded, it is inevitable that there will be insufficient extrusion force between some boards, resulting in a large increase in the strength of the plywood reduce

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