Sorting equipment for miniature workpieces

• Main Authors: XU XIAOMING, HONG HAIJUN
• Format: Patent
• Language: Chinese; English
• Published: 20.09.2019
• Subjects: PERFORMING OPERATIONS; POSTAL SORTING; SEPARATING SOLIDS FROM SOLIDS; SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTEDPIECE-MEAL, e.g. BY PICKING; TRANSPORTING

The utility model discloses sorting equipment for miniature workpieces, and belongs to the technical field of miniature workpiece detection. The device comprises a material taking rod capable of moving up and down in a reciprocating mode and a gravity sorting device capable of pulling a to-be-detected workpiece. The material taking rod penetrates through the gravity separation device; an upper winnowing pipe capable of blowing away a to-be-detected workpiece is further arranged on one side of the gravity separation device; a lower winnowing pipe capable of blowing away a to-be-detected workpiece is arranged below the gravity sorting device; according to the utility model, the drawing force of the cylindrical workpiece to be measured is adjusted and controlled through the gravity sorting device; the material taking rod lifts up qualified products in the ascending process; the gravity sorting device enables qualified cylindrical workpieces to ascend and pass through, and then the workpieces to be detected are b