A kind of cold pressing forming production process of heavy bamboo blank board

Abstract

The invention belongs to the technical field of production of heavy bamboo floors, and discloses a cold press molding production process of a heavy bamboo blank plate. The technical problem to be solved by the invention is to provide the cold press molding production process capable of guaranteeing the machining uniformity of the heavy bamboo blank plate in the machining process to prevent edge paralysis so as to reduce such bad phenomenon as cracking, wire jumping and deformation. The process presses the heavy bamboo blank plate through steps a-f by such procedures as hacking, rough planing, carbonization and gum dipping. The cold press molding production process overcomes such bad phenomenon as cracking, wire jumping and deformation caused by easy edge paralysis in a traditional cold press molding production process of the heavy bamboo blank plate, solves the problems to the greatest extent through scientific and reasonable procedures, guarantees the produced blank plate to be not easy to generate mould and worm damage, increases the surface hardness of the blank plate, and guarantees quick and effective implementations of the machining procedures and the blank plate pressing quality when not wasting raw materials.

Description

technical field [0001] The invention belongs to the technical field of heavy bamboo floor production, and in particular relates to a cold-press forming production process of heavy bamboo slabs. Background technique [0002] Heavy bamboo floor, commonly known as bamboo silk board, is a kind of bamboo floor. It is further improved on the basis of general bamboo floor, making it more beautiful and practical. The material selection of this kind of bamboo floor is more fine than the general bamboo floor material selection. It generally uses local high-quality moso bamboo with a bamboo age of more than four years or other bamboo species with similar properties. After material selection, carbonization (or cooking), and drying and cold pressing (or hot pressing) and a series of strict technological processes. Heavy bamboo flooring has high density and is more wear-resistant than ordinary bamboo flooring. It is smooth, free from moths, deformation and elegant in color. At the same t...

AI Technical Summary

Problems solved by technology

[0007] In order to overcome the shortcomings of the existing heavy bamboo slabs in the cold-press forming production process, which is prone to edge collapse, resulting in cracking, wire jumping and deformation, etc., the technical problem to be solved by the present invention is to provide a During the processing process, the processing uniformity of the heavy bamboo slab is guaranteed to prevent the occurrence of paralyzed edges, thereby reducing cracking, wire jumping and deformation.