Abstract: An automatic reinforced bar bending apparatus comprising a dispensing machine, a feeding machine, and a bending machine is provided. The apparatus is operated in such a manner that the dispensing machine dispenses from a large number of reinforced bars a predetermined quantity and delivers the same to conveying arms of the feeding machine in sequence. A number of toothed wheels and driving chains of the feeding machine smooth and transfer the reinforced bars to the bending machine for bending, whereby multiple reinforced bars are continuously bent into square frames with reduced time and labor. Before the reinforced bars are conveyed to the bending machine, they are also accurately counted.