Automatic mounting and locking device for anchoring plate

The utility model provides an automatic mounting and locking device for an anchoring plate. The device comprises a base and a bracket, an anti-collision column is vertically arranged on one side of the bottom plate. An ejector rod is horizontally mounted on the anti-collision column; a movable bracket is mounted on the upper surface of the bottom plate; wherein a hopper and a cylinder body are arranged in the bracket; the front end of the cylinder extends out of the bracket; the hopper is vertically arranged at the upper end of the barrel body and communicates with the barrel body through a discharging opening; the outer side of the front end of the barrel is sleeved with a rotating shaft, a plurality of clamping strips are arranged at the front end of the rotating shaft in the circumferential direction, a variable frequency motor is arranged on the surface of the front side of the support, an output shaft of the variable frequency motor is connected with the rotating shaft, the rear end of the barrel is slee