All-in-one machine for bending and straightening building steel bars

Abstract

The invention relates to the technical field of steel bar machining equipment, and discloses an all-in-one machine for bending and straightening building steel bars. The machine comprises a machine body, two iron blocking blocks are fixedly installed on the inner wall of the machine body, the two iron blocking blocks are symmetrical about the center of the machine body, the front faces of the ironblocking blocks is provided with four iron blocking shaft holes, and the four iron blocking shaft holes are distributed on the front faces of the iron blocking blocks at equal intervals from each other. According to the all-in-one machine for bending and straightening the building steel bars, a power motor, a working disc, a forming shaft hole and a core shaft hole are arranged, a corresponding bending pin shaft and a corresponding center pin shaft can be inserted into the forming shaft hole and the core shaft hole respectively according to the diameters of the steel bars, meanwhile, due to the operation of the power motor, a short shaft drives the working disc to rotate, the bending pin shaft bends the steel bars, so that the all-in-one machine has the function of bending the steel bars,and the practicability of the all-in-one machine is increased.

Description

technical field [0001] The invention relates to the technical field of steel bar processing equipment, in particular to a building steel bar bending and straightening integrated machine. Background technique [0002] Steel bar refers to steel 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 straight or coiled steel used for reinforcement is divided into two types: smooth round steel bar and deformed steel bar, and the delivery state is straight bar and coiled round. [0003] Generally, in the construction site, operators often need to use the steel bar bending machine and the steel bar straightening machine to bend and straighten the steel bars and use them. However, the existing steel bar bending machine and the steel bar straightening machine are two devices, which cannot At the same time, it has the function of be...

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Problems solved by technology

[0004] The invention provides a building steel bar bending and straightening integrated machine, which has the advantages of being able to bend and straighten steel bars, and solves the need for operators to often use a steel bar bending machine and a steel bar straightening machine at a construction site, so that the steel bar can be straightened. Bending and straightening and using them, but the existing steel bar bending machine and steel bar straightening machine are two pieces of equipment, which cannot have the functions of bending steel bars and straightening steel bars at the same time, so operators can only use these Only two devices can realize this function, which not only affects the progress of construction but also increases the cost of enterprise purchase

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