公开(公告)号：US12281367B2

公开(公告)日：2025-04-22

申请号：US17901045

申请日：2022-09-01

Applicant: Taiyuan University of Technology

Inventor： Zhongkai Ren ,  Jingbi Yang ,  Xiao Liu ,  Tao Wang ,  Peng Chen ,  Xiaobao Ma ,  Liping Bian

IPC: C21D8/02 ,  B21B1/00 ,  B21B1/26 ,  B21B1/40 ,  B21B15/00 ,  C21D1/26 ,  C21D7/13

Abstract: A device for continuously applying a transverse tension in an annealing process of an ultra-thin strip, including an unfolding and receiving mechanism for unwinding and winding the strip and an orthopedic mechanism for correcting the strip including an annealing furnace, and two orthopedic assemblies fixedly arranged inside the annealing furnace; the two orthopedic assemblies are symmetrically arranged on both sides of the strip, are parallel to an advancing direction of the strip and correspond to side edges of the strip, and include annular guide rails; each annular guide rail is fixedly connected with the annealing furnace and is slidably connected with an orthopedic part; the orthopedic part corresponds to each side edge of the strip, and each annular guide rail is internally provided with a driving part; the driving part is in transmission connection with the orthopedic part, and the orthopedic part is communicated with an air source part.