Automatic feeding device of feeding robot

The utility model discloses an automatic feeding device of a feeding robot. Comprising a feeding hydraulic lifting fork, a feeding and waiting position power ground roll conveying line, a free vehicle, a feeding robot for clamping materials, a bottom plate discharging hydraulic lifting fork, a bottom plate discharging position power ground roll conveying line, an encryption jacking transfer conveying line, a detection sensor, a code scanner assembly and a control electric cabinet. The feeding robot is arranged on the right sides of the bottom plate discharging hydraulic lifting forks, a robot clamp for clamping and conveying plates is connected to the feeding robot, the densification jacking and transferring conveying line is located at the rear end of one feeding hydraulic lifting fork, and a roller line is arranged on one side of the densification jacking and transferring conveying line. The code scanner assembly is arranged on the roller line, the detection sensors are arranged on the feeding and waiting p