公开(公告)号：US20230256464A1

公开(公告)日：2023-08-17

申请号：US18301261

申请日：2023-04-17

Applicant: Contemporary Amperex Technology Co., Limited

Inventor： Yiheng Wang ,  Xiaoming Ge ,  Xin Chen ,  Ruoyan Ma ,  Yongqiang Zhang ,  Xiaoxi Zou ,  Jiayuan Lu

IPC: H01M50/30 ,  H01M50/342 ,  H01M50/60 ,  H01M10/52

CPC classification number: H01M50/394 ,  H01M10/52 ,  H01M50/668 ,  H01M50/3425

Abstract: An adhesive application apparatus and a battery production line are provided. The adhesive application apparatus includes an unwinding mechanism, a first winding mechanism, an adhesive application mechanism, and a second winding mechanism. The unwinding mechanism is configured to dispose and unwind the double-sided adhesive. The first winding mechanism is configured to peel off and wind the first release paper. The adhesive application mechanism and the winding mechanism jointly define a first path, where the first path is used to guide the adhesive strip to move forward. The adhesive application mechanism includes an adhesive application member disposed on a side of the first path, where the adhesive application member is configured to applies pressure from a side of the first path to the double-sided adhesive, so as to attach the adhesive strip on an object surface. The second winding mechanism is configured to peel off and wind the second release paper.