Automatic lamp base feeding mechanism

The invention discloses an automatic lamp base feeding mechanism which comprises a vibration feeding device, a separating device and a feeding device. The feeding device comprises a plurality of material channels arranged side by side and semi-finished lamp base limiting blocks for driving semi-finished lamp bases stored in the material channels to move along the material channels, the semi-finished lamp base limiting blocks are driven by first air cylinders to move front and back and driven by second air cylinders to move up and down, the semi-finished lamp bases sent out by the vibration feeding device are arranged by the separating device to be arrays corresponding to the material channels and fed into the material channels, a mechanical arm is arranged above the feeding device, driven by a third air cylinder to be lifted and driven by a fourth air cylinder to move front and back, and semi-finished lamp base inductors are arranged at the front ends of the material channels. According to the automatic lamp base feeding mechanism, manual feeding is replaced, the labor intensity of workers is lowered, the yield is improved, and cost is reduced.