Shaving board manufacturing compression molding method

Abstract

The invention provides a shaving board manufacturing compression molding method. The shaving board manufacturing compression molding method is implemented by matching a base, a template frame, two sealing plates, two linkage units, two glue injection units and a pressing unit. The shaving board manufacturing compression molding method can solve the problems that in a traditional glue injection mode, after wood fragments are put into a mold, glue is poured into the mold from top to bottom generally, and the glue permeates into different positions of the wood particles according to the liquidityof the glue, but because the liquidity of the glue among the dense wood particles is slow and the time before the glue is solidified is short, the situation that the glue cannot completely permeate into all the positions of the wood particles after being solidified possibly occurs, then broken materials around the pressed shaving board are broken due to no adhesion, and the percent of pass of theshaving board is reduced.

Description

Technical field[0001]The invention relates to the technical field of particleboard manufacturing, in particular to a molding method for manufacturing particleboard.Background technique[0002]Particle board, also called particle board, particle board, bagasse board, is made of wood or other lignocellulosic materials. After applying adhesive, it is glued under the action of heat and pressure. It is also called particle board. In furniture manufacturing and construction industry, train and automobile carriage manufacturing, particleboard has a relatively uniform structure and good processing performance. It can be processed into large-format panels as required. It is a good raw material for making furniture of different specifications and styles.[0003]In the process of particleboard processing, glue is needed to coagulate the wood particles. The traditional glue injection method usually puts the wood particles into the mold and pours the glue from top to bottom. According to the fluidit...

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Problems solved by technology

[0003] In the process of particleboard processing, it is necessary to inject glue to coagulate the wood particles. The traditional glue injection method usually pours the glue from top to bottom after the wood particles are put into the mold, and penetrates into the wood according to the fluidity of the glue. However, due to the slow fluidity of the glue between the dense wood particles and the short time before the glue solidifies, the glue may not fully penetrate into the various positions of the wood particles after it solidifies. In some cases, the fragments around the pressed particleboard will be broken due to lack of bonding, and the qualified rate of the particleboard will decrease.

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