公开(公告)号：US20230402641A1

公开(公告)日：2023-12-14

申请号：US18456233

申请日：2023-08-25

Applicant: CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED

Inventor： Chao XIE ,  Yiruo Wang ,  Yaojin Chen ,  Wankui Zhao ,  Guoda Huang ,  Shengsheng Hu

IPC: H01M10/04 ,  H01M10/28

CPC classification number: H01M10/0409 ,  H01M10/286

Abstract: A winding device and a material winding method are provided. The winding device is configured to wind a material and includes: a winding switching mechanism, a compounding mechanism and a breaking mechanism. The winding switching mechanism includes a rotating disc and a plurality of winding pins arranged on the rotating disc at intervals. The material is wound around one winding pin along a preset path. The compounding mechanism is provided upstream of the winding pin along the preset path and configured to laminate and then compound the plural layers of materials at a preset position. The breaking mechanism is provided between the compounding mechanism and any winding pin along the preset path and configured to break the compounded plural layers of materials at a compounding region.