Structural Design and Analysis of Battery Cell Winding Machine

Abstract

This article aims to address the issues currently faced by domestic battery cell winding machines, including small size, low production efficiency, poor winding accuracy, and low product yield. To overcome these challenges, we have taken a step further by optimizing the key structure and automatic control system of a small semi-automatic battery cell winding machine. As a result, we have successfully developed a fully automatic battery cell winding equipment capable of producing large-sized battery cells.By constructing a comprehensive machine experimental platform and conducting thorough experimental verification of battery winding, we have achieved full automation of the battery cell winding process. This significant progress has led to improvements in efficiency, accuracy, and product yield. Consequently, our study offers a practical solution for the optimization design of battery cell winding machines.