Bar feeder with double-toothed-plate pushing structure

The utility model discloses a bar feeder with a double-toothed-plate pushing structure, relates to the field of bar feeding, and aims to solve the problems that workpieces need to be transferred to machining equipment manually or mechanically in a unified manner and then are sequentially fed manually for subsequent treatment in the existing machining technology. The device comprises a supporting mechanism which is of an adjustable telescopic structure, a fixing mechanism is connected to the upper portion of the supporting mechanism, feeding mechanisms are evenly arranged in the fixing mechanism at equal intervals, a telescopic mechanism is arranged on one side of the fixing mechanism, and the telescopic mechanism is of an electric telescopic structure. And the telescopic mechanism can drive the feeding mechanism to move up and down. The bar feeding device is novel in structure, sawteeth of the second toothed plate are smaller than sawteeth of the first toothed plate to form a staggered structure, bars can be