Assembly type hanging frame for paint spraying production line

The utility model discloses an assembly type hanger for a paint spraying production line, and relates to the technical field of paint spraying hangers. The paint spraying device comprises a conveying track, a conveying chain wheel connected to the inner side wall of the conveying track in a sliding mode and a conveying frame fixedly connected to the conveying chain wheel, clamping grooves are formed in the two sides of the conveying frame, and paint spraying hanging frames are connected to the inner side walls of the clamping grooves in a clamped mode. The paint spraying hanging frame comprises a supporting frame inserted into the inner side wall of the clamping groove, assembling frames are fixedly connected to the two side walls of the supporting frame, hanging frames are clamped to the inner side walls of the assembling frames, and hooks used for hanging spraying pieces are fixedly connected to the side walls of the hanging frames. Through the arrangement of the paint spraying hanging frame, the supporting