Efficient reinforcing steel bar bending machine

The invention discloses an efficient reinforcing steel bar bending machine. The efficient reinforcing steel bar bending machine comprises a stand column, a cutting platform and a bending plate, wherein a positioning is slidably mounted on the left side of the cutting platform; a sliding rail positioning block is arranged above the left side of the cutting platform and slidably mounted on a slidingrail above the cutting platform, a bending plate roller is arranged on the outer side of the rotating shaft, a belt is fixedly mounted on the outer side of the bending plate roller, a gear is mountedon the outer ring of the rotating shaft of a gear in a close fit mode, and a limiting block is arranged in the gear. According to the efficient reinforcing steel bar bending machine, a diameter ratioof a motor roller to the bending plate roller ranges from 0.2 to 0.25, the high rotating speed generated by the motor can be converted into the large torque needed by operation for application, the load of the bending plate is