Automatic loading device for column stirrups

The automatic loading device comprises a base, a supporting column is arranged above the base, a frame plate is horizontally arranged on the right side of the supporting column, a material frame is erected on the right side of the upper end of the frame plate, and a discharging opening is formed in the bottom of the left end of the material frame; a driving chain tooth, an upper chain tooth and a lower chain tooth are rotationally arranged on the left side of the stand column in a front-back symmetrical mode, the driving chain tooth, the upper chain tooth and the lower chain tooth are connected through conveying chains, rib feeding pieces are arranged on the two conveying chains in a front-back symmetrical mode, a stepping motor is arranged on the stand column, and the stepping motor is connected with the upper chain tooth and the lower chain tooth. An output shaft of the stepping motor is connected with a pushing assembly matched with the frame plate. The device has the advantages that the column stirrups ar