Automatic bending device for high-strength reinforcing steel bar machining and using method thereof

Abstract

The invention discloses an automatic bending device for high-strength reinforcing steel bar machining and a using method thereof. The automatic bending device comprises a workbench, the top of the workbench is fixedly connected with a fixing base, the interior of the fixing base is rotationally connected with a cleaning cylinder, and cleaning brushes are arranged on the inner wall of the cleaning cylinder at equal intervals. The automatic bending device has the beneficial effects that by arranging the fixing base, the cleaning cylinder, a transmission gear and an outer tooth groove, the function of cleaning reinforcing steel bars is achieved; by arranging a first rotating shaft, a chain, a chain wheel and a guide wheel, the function of conveying the reinforcing steel bars is achieved; by arranging a clamping block, a rotating disc and a limiting block, the function of bending the reinforcing steel bars is achieved; by arranging a lifting plate, a pressing plate and a cutting disc, the function of cutting off the bent reinforcing steel bars is achieved; and by arranging a conveyor, a sliding block, a connecting base and an electromagnet, the function of conveying the cut reinforcing steel bars is achieved, the reinforcing steel bars are conveniently collected, and the automation degree is high.

Description

technical field [0001] The invention relates to the technical field of steel bars, in particular to an automatic bending device for processing high-strength steel bars and a method for using the same. Background technique [0002] High-strength steel bar refers to the steel used for reinforced concrete and prestressed reinforced concrete. Its cross section is circular, sometimes square with rounded corners, including smooth round steel bar, ribbed steel bar, and twisted steel bar. The steel bar is classified according to its mechanical properties. Grade II reinforcement; Grade III reinforcement and Grade IV reinforcement. The latter two types of reinforcement are high-strength reinforcement. The reinforcement for reinforced concrete refers to the straight or coiled steel used for reinforced concrete reinforcement. Its shape is divided into light and round There are two types of steel bar and deformed steel bar. The delivery state is straight and round. The light round steel ...

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Problems solved by technology

[0002] High-strength steel bar refers to the steel used for reinforced concrete and prestressed reinforced concrete. Its cross section is circular, sometimes square with rounded corners, including smooth round steel bar, ribbed steel bar, and twisted steel bar. The steel bar is classified according to its mechanical properties. Grade II reinforcement; Grade III reinforcement and Grade IV reinforcement. The latter two types of reinforcement are high-strength reinforcement. The reinforcement for reinforced concrete refers to the straight or coiled steel used for reinforced concrete reinforcement. Its shape is divided into light and round There are two types of steel bar and deformed steel bar. The delivery state is straight and round. The light round steel bar is actually a small round steel bar and a round steel bar of ordinary low carbon steel. The deformed steel bar is a steel bar with ribs on the surface, usually with 2 Longitudinal ribs and transverse ribs evenly distributed along the length direction, high-strength steel bars need to use bending devices to bend the steel bars in the process of processing; most of the existing automatic bending devices for processing high-strength steel bars have rigid structures and require Manually push the steel bar to move, and it is not convenient to cut and collect the bent steel bar, and it is not convenient to use in the actual processing process

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