The invention discloses a packaging manipulator with cutting and folding functions. The packaging manipulator with cutting and folding functions comprises a transverse plate and a first air cylinder.The first air cylinder is fixedly connected to the upper end of the transverse plate. The transverse plate is fixedly arranged above a lateral plate. The lower end of the first air cylinder is connected with a first telescopic rod. The lower end of the first telescopic rod is connected with a connecting rod. A cutting device and folding arms are arranged on the connecting rod. A second air cylinder of the cutting device is installed inside the connecting rod. A second telescopic rod is arranged at the lower end of the second air cylinder. The lower end of the second telescopic rod is connectedwith a cutter. The two folding arms are arranged on the left side and the right side of the connecting rod. Through stretching out and drawing back of the first air cylinder, compressing, cutting andV shape forming on materials, folding of cut paper boards and conveying of the folded paper boards are realized, the conveying structure is simplified, and equipment cost is saved.