Device for straightening bamboo

Abstract

The embodiment of the invention discloses a device for straightening bamboo. Firstly, a to-be-straightened part of the bamboo is heated through a heating furnace; then the bamboo is pushed to be fed forwards so that the heated to-be-straightened part can be located between an upper straightening assembly and a lower straightening assembly; and the upper straightening assembly and the lower straightening assembly are used for extruding the upper surface and the lower surface of the to-be-straightened part of the bamboo correspondingly, and therefore the bamboo can be straightened. The technical problem that according to an existing bamboo straightening method, manual work is mainly used for straightening the bamboo, the bending points of bamboo branches are not easily controlled, and consequently the bending points of the round bamboo are defected or the bamboo branch curvatures are not located on the same plane is solved; and the problems that the bamboo is bent more and more seriously as the bamboo is adjusted, the yield is low, and the production efficiency is low are avoided.

Description

technical field [0001] The invention relates to the field of bamboo processing, in particular to a device for straightening bamboo. Background technique [0002] Bamboo processing refers to the process of using bamboo as a raw material for product processing. There will be bamboos with irregularities or unqualified shapes after bending. In order to save resources, these bamboos need to be straightened and reused. [0003] The existing bamboo straightening method is to burn the oil after treatment (the organic matter sugar inside the bamboo will be discharged with the evaporation of water during the fire roasting process of the round bamboo, so the oil burning treatment can play the role of preventing mildew and snakes). The straightened bamboo is placed on the straightening table, the bamboo arch is placed on the wooden pier, one end is fixed with an iron hook, and the operator holds the other end to slowly apply pressure to form a lever structure. Under the action of pressu...

AI Technical Summary

Problems solved by technology

[0005] The embodiment of the present invention discloses a device for straightening bamboo. Firstly, the part of the bamboo to be straightened is heated by a heating furnace, and then the bamboo is pushed forward so that the heated part to be straightened is located at the upper straightening assembly and the lower straightening assembly. In between, the upper and lower surfaces of the bamboo to be straightened are squeezed by the upper straightening assembly and the lower straightening assembly respectively, so as to realize the straightening of the bamboo, which solves the problem that the existing bamboo straightening method mainly relies on manually straightening the bamboo and it is difficult to control the bending of the bamboo branches The point is easy to cause the technical problem that the bending point of the round bamboo is offset or the curvature of the bamboo branches is not on the same plane, thereby avoiding the more bending of the bamboo, the low yield rate and the low production efficiency.

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