Branch pruning device

The invention relates to the technical field of gardening articles, in particular to a branch pruning device which comprises a base capable of being rotationally connected with a carrier, a horizontal sliding seat driven by a horizontal driving device is connected to the base in a sliding mode, a stand column is connected to the horizontal sliding seat, and two lifting rods arranged up and down are hinged to the front side of the stand column. Wherein a lifting oil cylinder is connected between one lifting rod and the stand column, a lifting platform is hinged to the other ends of the two lifting rods, the two lifting rods, the stand column and the lifting platform form a parallelogram, and a fixing device used for fixing branches is installed on the upper portion of the lifting platform. A vertical sliding base which is driven by a vertical driving device and can move in the vertical direction is installed on the side portion of the lifting platform, a saw blade driven by a saw blade motor is installed on th