Animal feeding robot which discharges feed by gravity

An animal feeding robot, which is controlled through wireless internet by a remote control application program installed on a computer or mobile device for robots or operated according to an autonomous operation program input into a robot's built-in control unit,

• wherein the animal feeding robot comprises:
• a signal transmission/reception unit for receiving control signals from the control application program;
• wheels installed on rotation shafts protruding on both sides of a robot body;
• a motor for transmitting a rotational force of the rotation shaft to the wheels;
• a power source for providing power to the motor, the control unit, and the signal receiving unit;
• and a power source switch;
• a control unit for controlling the direction and speed of the robot with regard to forward movement, backward movement, and rotation, or for rotating the robot body in response to contact detection of a detection sensor according to an autonomous operation mode program input to the control unit, according to the control signal received through the wireless internet from the control application program;
• a feed discharge unit for storing and discharging animal feed;
• a housing of the robot body for enclosing the motor, the power source, the power source switch, the signal transmission/reception unit, the control unit, the rotation shaft, and the feed discharge unit;
• and
• bearings disposed between the housing of the robot body and the rotation shaft;
• and
• wherein the feed is discharged to the outside by action of an external force or gravity applied to the robot by an animal, without an extra electronic or mechanical device designed only for food discharge.