Stud feeding machine and screw machine

The invention discloses a stud feeding machine (1000) and a screw machine, wherein the stud feeding machine (1000) is used to feed studs (100) automatically. The stud feeding machine includes a shellbody (200), a vibration disc (300), a screening inclined rail (400), a direction assimilation assembly (500), and a storing groove (600). According to the stud feeding machine, the directions of the studs can be assimilated, so that the studs can be arranged according to a predetermined direction, and the standardization locking operation can be convenient. 本申请公开一种螺柱供料机(1000)以及螺丝机。其中，螺柱供料机(1000)用于自动供应螺柱(100)，其包括壳体(200)、震动盘(300)、筛选斜轨(400)、方向同化组件(500)以及存料槽(600)。根据本申请的螺柱供料机，可以同化螺柱的方向，使螺柱按照预定方向进行排列，便于标准化锁紧操作。