Paint spraying device for valve body machining

The utility model discloses a paint spraying device for valve body processing, which comprises a rack device for supporting paint spraying, a clamping device for clamping a rotary valve body is arranged in the middle of the rack device, and a driving device for providing rotating power is arranged at the bottom of the clamping device; the machine frame device comprises a supporting table, a bearing seat is arranged in the middle of the supporting table, a fixing frame is welded to the upper portion of the bearing seat, a motor seat is welded to the bottom of the supporting table, a supporting plate is arranged on one side of the fixing frame, a supporting pipe is installed in front of the supporting plate, and a plurality of spray heads are evenly installed on one side of the supporting pipe. The clamping device comprises a hydraulic cylinder, and an upper pressing head is installed below the hydraulic cylinder. According to the paint spraying device for valve body machining, through the arrangement of rotary