Environment-friendly bamboo wood adhesive and method for preparing novel bamboo wood product by using adhesive

Abstract

The invention discloses an environment-friendly bamboo and wood adhesive and a method for preparing a novel bamboo and wood product by using the adhesive, the method for preparing the novel bamboo and wood product through the adhesive is completed by cooperation of a novel bamboo and wood product gluing device, and the novel bamboo and wood product gluing device comprises a base. The top end of the base is fixedly provided with a side rib plate erected at the top end of the base. A lifting rack descends downwards, the wood plate pressing foot preferentially makes contact with the top face of a bamboo wood plate downwards, the wood plate pressing foot elastically presses the top face of the bamboo wood plate through the pressing spring, then the glue spreading roller rolls on the top face of the bamboo wood plate, and an adhesive attached to the surface of the glue spreading roller rolls to the top face of the bamboo wood plate; when the gluing roller rolls on the top face of the bamboo board, due to the fact that the height of the gluing roller on the top face of the bamboo board is fixed, much adhesive adheres to the top face of the bamboo board and is pressed and flattened through rolling of the gluing roller, and the gluing thickness of the top face of the bamboo board is even.

Description

technical field [0001] The invention relates to the technical field of bamboo and wood processing structures, in particular to an environment-friendly bamboo and wood adhesive and a method for preparing novel bamboo and wood products using the adhesive. Background technique [0002] With the depletion of wood resources, people are increasingly using wood-based panel furniture instead of solid wood furniture, so that the amount of adhesives is also increasing. The research and application of adhesives is a time-honored science. As early as prehistoric times, human beings have begun to use natural adhesives such as blood glue, bone glue, and plant extracts. However, due to its disadvantages such as poor water resistance, low solid content, low bonding strength, easy mildew, and short storage period, it was gradually replaced by the developed "trialdehyde glue". At present, "trialdehyde glue" is the main adhesive for wood-based panels, but "trialdehyde glue" mainly uses formal...

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Problems solved by technology

[0006] Aiming at the problems in the prior art, the object of the present invention is to provide an environment-friendly bamboo-wood adhesive and a method for preparing novel bamboo-wood products using the adhesive, so as to solve the existing problem of gluing bamboo-wood boards. Yes, it is mainly to stick the adhesive with a manual brush and apply the adhesive to the top surface of the bamboo board. If the manual brush is filled with the adhesive and applied to the top surface of the bamboo board, it is easy to have the adhesive on the top surface of the bamboo board. The top surface of the bamboo board is unevenly painted, and it is time-consuming and laborious, and the painting efficiency is low. Existing methods also use machine spraying to spray the adhesive on the top surface of the bamboo board. Machine spraying is suitable for some relatively low viscosity or small areas. Adhesive surface, and for the surface of large-area bamboo boards, it is easy to have uneven spraying and low spraying efficiency

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