Rod piece supplying device

The invention discloses a rod piece supplying device. The rod piece supplying device comprises a rod piece conveying device and an intermittent supplying device; the rod piece conveying device comprises an inclined sliding plate mounted in an inclined direction, protecting plates on two sides of the inclined sliding plate as well as multiple pairs of rollers which are distributed in pairs and located between the rotationally-connected protecting plates; the inclined sliding plate is fixed on a vertical frame; the radial surface of each roller is U-shaped; the intermittent supplying device comprises a rack, two fixing plates mounted on the rack side by side as well as a rod piece bearing mechanism arranged at the lower ends of the fixing plates; and hooked claws for receiving rod pieces arearranged on a rotating shaft and are arranged under gaps. The hooked claws swing up and down to control intermittent conveying of the rod pieces, and discharging of the rod pieces is controlled through the shape and position