Paint spraying device for intelligent building door and window material processing

The utility model relates to the technical field of intelligent building doors and windows, and discloses an intelligent building door and window material processing paint spraying device which comprises a supporting column, the bottom of the supporting column is fixedly connected with an anti-skid pad, the outer wall of the supporting column is fixedly connected with a connecting plate, and the top of the connecting plate is fixedly connected with a paint pump. A clamping assembly is fixedly connected to the outer wall of the supporting column, a sliding groove is formed in the outer wall of the clamping assembly, a sliding rod is slidably connected to the inner wall of the sliding groove, a sliding block is fixedly connected to the outer wall of the sliding rod, a material storage pipe is fixedly connected to the outer wall of the sliding rod, and a feeding opening is formed in the outer wall of the material storage pipe. The outer wall of the storage pipe is fixedly connected with a spray head, and the inn