Automatic overturning feeding mechanism for relay

The automatic overturning feeding mechanism comprises a first track, a vibrator, a second track, a first material pushing assembly, a second material pushing assembly and a third track, a feeding port and a discharging port are formed in the two sides of the second track, the first track is connected with the feeding port, the third track is connected with the discharging port, and the first material pushing assembly is connected with the second material pushing assembly. The vibrator is mounted at the bottom of the first track; the first pushing assembly pushes the relay into the third track from the discharging port of the second track. A positioning block is arranged at one end, close to the discharge port, of the second track; the relay is guided to move in a single direction through the second track, the material blocking assembly is arranged at the bottom, the second material pushing assembly acts on the upper portion of the relay, then the relay is turned over with the material blocking assembly as a f