System for automatic handle mounting of paint brush

Abstract The invention discloses a system for automatic handle mounting of paint brush. The system comprises a feeding device, a conveying device, a handle pushing device, a pneumatic system and a control system, wherein the feeding device is used to carry a brush head filled with glue of paint brush to a feed inlet of the conveying device; the conveying device is used to convey, compress and accurately locate the brush head of paint brush, and comprises a machine frame, a conveying platform, a brush head guide mechanism, a brush head pre-pressing mechanism, a compressing and locating mechanism and a linkage transport mechanism; the handle pushing device is used to push a handle of paint brush to be accurately inserted into the brush head of paint brush, and comprises a bracket, a mounting platform, a handle pushing mechanism, a handle storage mechanism, a handle compressing mechanism and a shell supporting mechanism; and the feeding device, the conveying device and the handle pushing device are all connected with the pneumatic system and the control system. The system disclosed in the present invention is applicable to handle mounting of various models of paint brushes, attains a high automation level, is convenient to operate, accomplishes assembling accurately, effectively improves the production efficiency and product quality of paint brushes, and reduces production cost.