Parametrically controlled pole piece positioning mechanism and pole piece positioning system

The electrode positioning mechanism with parameterized control enables precise positioning of electrodes of different specifications, solving the problems of poor compatibility and complex operation of existing positioning devices, reducing replacement costs, and improving positioning accuracy and device practicality.

CN224587847UActive Publication Date: 2026-08-04DONGGUAN KAILONG AUTOMATION TECH CO LTD
0 Cites 0 Cited by

Patent Information

Application Number
CN202521371754.8
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-07-01
Publication Date
2026-08-04
Estimated Expiration
2035-07-01

AI Technical Summary

Technical Problem

In the current battery cell winding process, the existing positioning device can only position the electrode sheet of one specification, and cannot be compatible with multiple different specifications of electrode sheets. This results in high replacement costs and complicated operation, and the positioning of thinner electrode sheets is inaccurate and easily damaged.

Method used

A parametrically controlled electrode positioning mechanism was designed, including a base plate, a support plate, a width adjustment mechanism, and a control system. The positioning groove width parameter is set through an input unit, and the drive component drives the toggle block to move within the clearance hole, thereby achieving stepless adjustment of the positioning groove width. The electrode is positioned by combining the limit block and the toggle block, and it is compatible with electrode sheets of different specifications.

Benefits of technology

It achieves precise positioning of electrodes of different specifications, reduces replacement costs, simplifies operation, improves the practicality and accuracy of the positioning device, and avoids electrode damage.

✦ Generated by Eureka AI based on patent content.
Patent Text Reader

Abstract

This invention provides a parameterized control electrode positioning mechanism and electrode positioning system. The electrode positioning mechanism includes a base plate, a support plate, a width adjustment mechanism, and a control system. The support plate is mounted on the base plate and has a clearance hole and a limiting block. The limiting block is located at one end of the clearance hole. The width adjustment mechanism includes a drive component and a lever. The drive component drives the lever to translate within the clearance hole, forming a positioning groove with adjustable width between the lever and the limiting block. The control system includes an input unit and a control unit. The input unit is used to input the positioning groove width parameter, and the control unit is used to control the lever to move according to the width parameter. The electrode positioning system includes a loading / unloading component and a parameterized control electrode positioning mechanism. The loading / unloading component is located on one side of the electrode positioning mechanism and moves along the extension direction of the positioning groove. This invention achieves parameterized control adjustment of the positioning groove width by inputting the width parameter through the input unit and controlling the lever to move into position in one step through the control unit.
Need to check novelty before this filing date? Find Prior Art