Automatic feeding and blanking amount control device for pig farm

The utility model discloses an automatic feeding and blanking amount control device for a pig farm, which relates to the technical field of automatic feeding and comprises an automatic feeding machine body, and the automatic feeding machine body comprises a discharging pipe. When individual piglets need to take medicine, the piglets can enter the pig farm to fill the corresponding medicine storage boxes with the medicine at a time, when the piglets need to be fed and the medicine needs to be added at the same time, the door arranged at the medicine inlet can be opened, the medicine falls into the cavity corresponding to the medicine inlet from the medicine inlet, and then the door is closed and the conveying belt is used for transmission, so that the medicine can be taken out. When the medicine reaches the medicine outlet of the medicine adding box, the medicine falls into the feeding and discharging pipe, independent medicine adding through the discharging pipe is achieved, when medicine adding is conducted