This utility model discloses a quick-change automatic feeding fixture, including a frame, a lower base plate, a frame body, an upper cover plate, and a feeding mechanism. The lower base plate is located on top of the frame, and the frame body is detachably mounted on the top surface of the lower base plate. A feeding cavity is formed in the middle of the frame body. The upper cover plate is detachably mounted on the top surface of the frame body. The upper cover plate has a first plate hole and a clearance hole. Several positioning rods are arranged around the edge of the first plate hole on the top surface of the upper cover plate. The feeding mechanism is located inside the feeding cavity. This utility model uses the feeding mechanism to continuously and accurately push the workpieces entering the feeding cavity through the first plate hole to directly below the clearance hole. Finally, a
robotic arm removes the workpieces from the feeding cavity, replacing manual workpiece handling, reducing production intensity, and increasing production efficiency.