Bamboo rapid triangle hole opening device for bamboo chair processing

Abstract

The invention discloses a bamboo rapid triangle hole opening device for bamboo chair processing, and relates to the technical field of furniture production. The problems that an existing triangular hole is usually cut in a manual manner, the labor amount is large in the cutting process, the operation is tedious, the production efficiency is low, the hole opening position depends on the line drawing precision and the operation of workers, and the precision of the hole opening position is poor are solved. The device comprises a rack, wherein a group of cutting devices are slidably connected to the rear of the top of the rack, a group of sliding worktables are slidably connected to the front part of the upper end of the rack, and a group of driven belt wheels are axially connected to the inner side of the front part of the rack. According to the device, automatic clamping and loosening of bamboos can be achieved, automatic feeding is achieved, the use is simple, hands are liberated, the cutting position can be better positioned, the line is not required to be drawn in advance, the cutting position is more accurate, the good cutting effect is ensured, the operation is simple, the laborintensity of the workers is reduced, and the working efficiency is greatly improved.

Description

technical field [0001] The invention relates to the technical field of furniture production, in particular to a device for quickly opening triangular holes in bamboo used for processing bamboo chairs. Background technique [0002] Now most of the bamboo chairs are made by cutting, punching, heating and bending a piece of bamboo. Many triangular holes are evenly spaced on the left and right sides of the bamboo. [0003] Based on the above, the existing triangular holes are generally cut by hand. When cutting, it is necessary to draw a line on the bamboo, and then the worker needs to hold one side of the bamboo with his left hand. Holes are cut. During the cutting process, workers must not only fix the bamboo, but also push and pull the saw. In the cutting process, the labor load is large, the operation is cumbersome, and the production efficiency is low. The opening position depends on the accuracy of the line drawing and the The accuracy of the position of the hole is poor...

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide a kind of bamboo triangular hole opening device for bamboo chair processing quickly, to solve the existing triangular hole proposed in the above-mentioned background technology is generally cut by manual mode, need to be cut on bamboo first when cutting. Draw the line, then the worker needs to hold one side of the bamboo with his left hand, and the worker holds the saw with his right hand to cut the triangular hole according to the position of the drawn line. During the cutting process, the worker must not only fix the bamboo, but also push and pull the saw. In the process of cutting, the labor load is large, the operation is cumbersome, and the production efficiency is low. The position of the hole depends on the accuracy of the line drawing and the operation of the worker, and the accuracy of the hole position is poor.

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