Veneer finishing technology for plywood manufacturing

Abstract

The invention relates to a veneer finishing technology for plywood manufacturing. The veneer finishing technology for plywood manufacturing mainly comprises the following steps of drying veneer, finishing the veneer, smearing glue to constitute a blank, conducting hot pressing operation, conducting edge cutting and sanding and the like. An adopted veneer finishing device comprises a base plate, anoverturning device, a clamping device, a fastening device and a cleaning device. The veneer finishing technology for plywood manufacturing can solve the problems, existing during splicing of veneer of the plywood at present, that during traditional veneer splicing, it is needed to manually splice the veneer, the quality of the manually spliced plywood is not uniform, along with increase of the labor cost, the production cost of the plywood is continuously increased, the work load of the workers is heavy, and the production efficiency of the plywood is lowered; and b, the veneer pieces splicedby an existing plywood splicing device are not regular, so that follow-up operation on the veneer is influenced, the existing plywood splicing device cannot remove residual glue after smearing glue,and follow-up use is influenced. The production efficiency and effect of the plywood are improved.

Description

technical field [0001] The invention relates to the technical field of production, processing and processing of plywood, in particular to a veneer finishing process for plywood manufacture. Background technique [0002] Plywood is one of the commonly used materials for furniture. It is one of the three major boards of wood-based panels. It can also be used as a material for aircraft, ships, trains, automobiles, buildings, and packaging boxes. It is formed by gluing vertical blanks. Usually, the surface and inner panels are symmetrically arranged on both sides of the center layer or the core. The veneers need to be spliced ​​into slabs and then glued, and pressed under heating or without heating. made. [0003] However, the following problems exist in the splicing of the existing plywood veneers. a. When splicing the traditional veneers, it is necessary to manually splice the veneers. The quality of the manual splicing plywood varies. , the production cost of plywood contin...

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Problems solved by technology

[0003] However, the following problems exist in the splicing of the existing plywood veneers. a. When splicing the traditional veneers, it is necessary to manually splice the veneers. The quality of the manual splicing plywood varies. , the production cost of plywood continues to increase thereupon, and the workload of laborers is very heavy, which reduces the production efficiency of plywood; Moreover, the residual glue cannot be cleaned out after gluing, and the cleanliness of the joint cannot be guaranteed, which will affect the subsequent use and improve the production efficiency and effect of plywood.

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