Spraying frame convenient to adjust and used for spraying processing of digital product plastic spare and accessory parts

The utility model discloses a convenient-to-adjust spraying frame for spraying processing of plastic parts of digital products, which comprises a main body and a cross rod, one side of the main body is provided with an operating arm, one side of the operating arm is connected with a clamping mechanism, the operating arm is internally provided with a first bearing, the cross rod penetrates through the first bearing, and the cross rod is connected with the clamping mechanism. A first bevel gear is connected to the surface of the transverse rod, and a second bevel gear is connected to the side, close to the first bevel gear, of the first motor. When the convenient-to-adjust spraying frame for spraying processing of the digital product plastic spare and accessory parts is used, a clamping mechanism is used for clamping a spraying head of a spraying device firstly, a first motor rotates to drive a first bevel gear to rotate, and the first bevel gear rotates to drive a second bevel gear to rotate; and a second beve