Automatic bending machine for steel bar

Abstract

The invention relates to a concrete iron automatic angle bender, which is characterized in that the main transition gear is equipped in the equipment, the gear center of at the bottom of the gear box has axis transition gear and the right end connects the bent shaft with a magnet on it, one end of the core shaft connects the expansion cylinder, the bottom of the gear connects the base plate of the machine, the bottom of the base plate connects the roller, the right end of the roller connects the hand roller, the bottom end of the hand roller connects the bunton, the upper end of the clamp plate solidly connects the soffit of the base plate, the bottom end of the left clamp plate connects the air pressure tank with its other end connecting the right clamp plate. Compared with the prior art, the invention has novel structure, simple operation. It adopts PLC control box to control the whole machine, and the bending work can automatically one-off form the complex shapes. The errors of the finished product processing are few. The invention has high productivity, the low cost and the strong adaptability.

Description

[technical field] [0001] The invention relates to the technical field of steel bar bending machines, in particular to an automatic steel bar bending machine head suitable for bending ordinary carbon steel, thread-rolled hot steel, and ordinary wire rods in various reinforced concrete in construction engineering. [Background technique] [0002] At present, there are many series of steel bar bending machines on the market, such as simple steel bar bending machines, internal tooth angle adjustment steel bar bending machines, portable steel bar bending machines, etc., but the existing steel bar bending machines are all single head operations. Only one part can be formed, the bending size and shape are measured by visual ruler, and the forming of different parts depends on manual feeding. The quality is difficult to guarantee, and it is easy to make defective products, causing economic losses. Manual counting often leads to insufficient delivery quantity to delay work or exceed Q...

AI Technical Summary

Problems solved by technology

[0002] At present, there are many series of steel bar bending machines on the market, such as simple steel bar bending machines, internal tooth angle adjustment steel bar bending machines, portable steel bar bending machines, etc., but the existing steel bar bending machines are all single head operations. Only one part can be formed, the bending size and shape are measured by visual ruler, and the forming of different parts depends on manual feeding. The quality is difficult to guarantee, and it is easy to make defective products, causing economic losses. Manual counting often leads to insufficient delivery quantity to delay work or exceed Quantitative processing causes waste; the bending operation is mainly done manually, which increases the labor cost and increases the cost; the shape change of the steel bar needs to rely on the replacement of the mandrel on the bending machine table, and then it can be formed after multiple times of artificial assistance, which is cumbersome to operate

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