Feeding device for automatic production line of smart factory

The feeding device comprises a first supporting leg, the upper surface of the first supporting leg is fixedly connected with a box body, the left surface of the box body is provided with a second opening, and the inner surface of the second opening is provided with a transfer mechanism; the transfer mechanism comprises a belt, a motor, a driving wheel and a driven wheel, a second supporting leg is fixedly connected to the front surface of the motor, a vibration rod is fixedly connected to the bottom inner wall of the box body, and a weightometer is fixedly connected to the end, away from the box body, of the vibration rod. According to the feeding device, by designing the vibration rod and the telescopic rod, when raw materials are blocked, the device does not need to be disassembled, the purpose of improving the maintenance performance of the device is achieved, by designing the motor, the belt and the weightometer, the purpose of rapidly responding to the feeding speed and improving the practicability of th