The invention provides an oscillating feed tray of pin rods, and can solve the technical problems of a conventional feed tray that the cost is high, the weight is heavy, and the load is easy to increase. The oscillating feed tray comprises a feed tray body. The oscillating feed tray is characterized by also comprising a frame body, wherein the frame body comprises a pair of frame body crossbeams and a plurality of inverted-n-shaped frameworks distributed along the frame body crossbeams; two ends of each framework are fixed to the pair of the frame body crossbeams; the feed tray body is fixedly mounted in the frameworks; the feed tray body comprises a bottom plate, a pair of side plates which are separately arranged on two sides of the bottom plate, and a pair of inserting pieces for connecting the bottom plate and the side plates; each inserting piece comprises an L-shaped outer supporting part and a rectangular inner supporting part; the outer supporting part and the inner supporting part are arranged at intervals to form a lateral inserting groove and a longitudinal inserting groove; a baffle is connected with the outer supporting part and the inner supporting part; positions on two sides of the bottom plate are respectively inserted and fixed to the lateral inserting groove of the corresponding inserting piece; the position of the lower side of each side plate is inserted and fixed to the longitudinal inserting groove of the corresponding inserting piece; and a plurality of roller bodies distributed in the transporting direction are rotatably supported on the upper end surfaces of the inner supporting parts.