The invention discloses a vibrating feeding device for lead buttons, and the vibrating feeding device for the lead buttons is characterized by mainly comprising a connecting pipe (2), a discharging groove guard (3), a vibrating motor (4) and a sliding plate (5), wherein one end of the connecting pipe (2) is connected with the discharging hole of a lead button storing cabin (1); the other end of the connecting pipe (2) is connected with the discharging groove guard (3); the discharging groove guard (3) is provided with the vibrating motor (4); the sliding plate (5) is arranged below the discharging groove guard (3); and the tail end of the sliding plate (5) is connected with the rolling drum of a lead powder machine (6). The vibrating feeding device for the lead buttons enables the feeding of the lead buttons of the lead powder machine to be more stable, so as to guarantee the quality of the lead powder produced by the lead powder machine, and simultaneously, the device has a simple structure, and is simpler and more convenient to operate and control.