Cathode copper online quality automatic detection and classification method

The invention discloses a cathode copper online quality automatic detection and classification method. The method comprises the following steps: performing primary image acquisition in the operation process of a robot stripping unit; secondary image acquisition is carried out in the operation process of the transverse conveying chain; carrying out online data analysis on the acquired image; and judging and outputting according to an analysis result. According to the technical scheme, accurate image acquisition of the cathode copper plate is achieved through two-time image acquisition in the operation process of the robot stripping unit and the operation process of the transverse conveying chain, then online data analysis is conducted on the acquired images according to set standards, and the industrial personal computer gives different signals to the PLC according to the data analysis result; classified output of the cathode copper plates is achieved through multiple forms of robot unit judgment output, chain