Spraying device capable of conveniently adjusting angle and used for television backboard production

The utility model discloses a television backboard production spraying device convenient for angle adjustment, which comprises a fixed mounting seat, the lower end of the fixed mounting seat is fixedly provided with fixed support legs, and the right side of the rear end of the fixed mounting seat is provided with a first driving motor; an adjusting shaft roller located in the fixed mounting seat is arranged at the front end of the first driving motor; the placing plate is arranged on the upper side of the adjusting shaft roller and connected with the fixed mounting seat, an outer frame is fixedly mounted on the upper surface of the front end of the fixed mounting seat, and an adjusting rod is arranged at the left end of a second driving motor; the single movable blocks are arranged on the left side and the right side of the adjusting rod respectively, and a box body is installed at the lower ends of the movable blocks. According to the spraying device capable of conveniently adjusting the angle and used for t