Device for sorting keycaps through visual screening

The utility model discloses a device for visually screening keycaps and sorting, which belongs to the technical field of auxiliary mechanisms of keycap assembling machines, and is technically characterized by comprising a rack, a universal vibration disc and a support are fixedly mounted at the top of the rack, a conveying belt is mounted at the top of the support, a transparent track is fixedly mounted on the left side of the support, and a plurality of keycaps are arranged on the transparent track. The left end of the transparent track extends to the top of the universal vibration disc, screening air cylinders arranged at equal intervals are fixedly installed on the back face of the support, a visual camera is fixedly installed on the support, and the visual camera is located at the bottom of the transparent track. A defective product track, a good product sorting track and a missed product track are sequentially installed on the front face of the support from left to right. According to the utility model,