Defective product sorting equipment based on tapered roller bearing assembly production

The utility model provides inferior-quality product sorting equipment based on tapered roller bearing assembly production. The inferior-quality product sorting equipment comprises a supporting frame body. A detection machine table board is fixedly mounted on the inner side of the supporting frame body through welding; four groups of clamps are fixedly arranged on the front side of the detection machine table board; two guide rails are fixedly mounted at the top of the detection machine table board; a shifting air cylinder is fixedly arranged at the bottom of the rear side of each guide rail, and the front ends of the shifting air cylinders are fixedly connected with two shifting plates on the rear side; and four material arranging plates are further arranged at the top of the detection machine table board. When the clamp conveys the defective products to the defective product sorting device, the detector transmits a signal and controls the shifting air cylinder to contract, the shifting air cylinder drives th