Transformation method for connection of lithium battery pole piece splitting machine and labeling machine

The invention discloses a transformation method for connection of a lithium battery pole piece splitting machine and a labeling machine, the lithium battery pole piece splitting machine comprises the labeling machine, a defect detection module and a splitting machine control box, the splitting machine control box comprises a PLC control box, the defect detection module is connected with the labeling machine, and the labeling machine is electrically connected with the PLC control box. A color code sensor signal of the labeling machine is connected with a splitting machine PLC stop instruction, after red label paper is used up, the color code sensor detects white label paper (default label paper is used up) and cannot continue to work, and the splitting machine PLC receives the signal to forcibly stop operation and cannot be started. Normal operation can be carried out only after red label paper is manually replaced and labeling is recovered, so that normal labeling of the pole pieces with surface defects is ac