Pole piece making and rubberizing and pole piece correction detection method, equipment, medium and system

Abstract

The invention provides a pole piece making and rubberizing and a pole piece correction detection method. The method includes detecting the position of a pole piece; measuring the size; detecting rubberizing defects; detecting blue glue; searching a parameter coordinate; calculating a coordinate distance; and correcting the pole piece. The invention relates to electronic equipment and a readable storage medium for executing the above method. The invention further relates to the pole piece making and rubberizing and the pole piece correction detection system. The method realizes automatic detection of the position of the pole piece, gummed paper on the pole piece, rubberizing outcrop, rubberizing metal leakage and the blue glue, solves the problem of rubberizing defects of the pole piece, has high efficiency and small error, and can meet the huge requirements of consumers on lithium batteries and high quality requirements; The method realizes the detection of an anode-cathode spacing andan anode-diaphragm spacing of the pole piece, carries out single winding on the pole piece with defects, and carries out winding correction on the pole piece without defects but with correction in the spacings, and thus the problems of detection and correction of the anode-cathode spacing and the anode-diaphragm spacing of the pole piece in the winding process is solved, and the winding quality of battery cores is guaranteed.

Description

technical field [0001] The invention relates to the technical field of pole piece detection and deviation correction, in particular to a method, device, medium and system for pole piece production and gluing and pole piece deviation correction detection. Background technique [0002] At present, lithium batteries have been widely used in various industries, such as mobile phones, tablets, notebooks, desktop computers, electric cars, electric buses, etc. Consumers have a very large demand for lithium batteries, and the quality requirements for lithium batteries are getting higher and higher. In the existing pole piece processing process, the position of the pole piece, the adhesive paper on the pole piece, the outcropping of the glue, the leaking metal of the glue, and the blue glue are generally completed at one time by the accuracy of the processing equipment itself. Due to the safety and quality consistency The requirements of lithium batteries continue to increase, and t...

AI Technical Summary

Problems solved by technology

[0004] In order to overcome the deficiencies of the prior art, one of the purposes of the present invention is to provide a method for pole piece production and pasting and a pole piece correction detection method, which solves the problem of low efficiency and error in the manual detection of the processed pole piece in the prior art. Large, unable to meet the huge demand and high-quality requirements of consumers for lithium batteries. The deviation correction method in the prior art can only correct the deviation of the pole piece inserted into the winding needle, and the deviation correction accuracy is low, which cannot guarantee the battery roll winding quality problem

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