Reinforcing steel bar bending device for building

Abstract

The invention discloses a reinforcing steel bar bending device for a building. The reinforcing steel bar bending device comprises a bottom plate, a supporting plate, a supporting device, a cover plate device, a first pushing device, a second pushing device and a positioning device, wherein a first supporting block and a first roller are arranged on the bottom plate; a first supporting rod, a first cross rod and a second roller are arranged on the supporting plate; the supporting device comprises a second supporting rod, a third roller, a third supporting rod, a fourth roller, a fourth supporting rod, a fifth roller, a second cross rod, a first obliquity rod, a third cross rod and a first bent rod; the cover plate device comprises a first bracket, a second bracket, a fourth cross rod, a second vertical rod, a fifth cross rod, a third vertical rod, a fourth vertical rod, a sixth cross rod, a sixth roller and a cover plate; and the first pushing device comprises a first air cylinder, a first pushing rod, an eighth roller, a third bracket, a sixth vertical rod, a fifth supporting rod, a first guide block, a fourth bracket, a second bent rod and a fifth bracket. The reinforcing steel bar bending device can be used for effectively bending a reinforcing steel bar.

Description

technical field [0001] The invention relates to the technical field of construction machinery, in particular to a steel bar bending device for construction. Background technique [0002] In the construction of civil buildings, the reinforcement work before concrete construction is an indispensable link. In the process of reinforcement deployment, in addition to the prefabrication of the steel bars, the bending of the steel bars is also a common method at the binding construction site. The existing technology is to use manpower to bend one by one. The problem is that the bending point of the steel bar is not suitable for control, and the direction and flatness of the bending are not suitable for mastering, resulting in high labor intensity, low work efficiency, and poor quality of the reinforcement. high. [0003] Therefore, it is necessary to provide a new technical solution to solve the above technical problems. Contents of the invention [0004] The object of the prese...

AI Technical Summary

Problems solved by technology

The existing technology is to use manpower to bend one by one. The problem is that the bending point of the steel bar is not suitable for control, and the direction and flatness of the bending are not suitable for mastering, resulting in high labor intensity, low work efficiency, and poor quality of the reinforcement. high

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