公开(公告)号：US12151325B2

公开(公告)日：2024-11-26

申请号：US18681015

申请日：2023-04-10

Applicant: EAST CHINA UNIVERSITY OF SCIENCE AND TECHNOLOGY

Inventor： Xiancheng Zhang ,  Jiawei Wang ,  Lin Zhu ,  Shantung Tu ,  Kaiming Zhang ,  Zhaoxing Sun ,  Shuang Liu ,  Huayi Cheng ,  Junmiao Shi

IPC: B21B11/00 ,  B21B13/00 ,  B21B13/14 ,  B23P9/02 ,  C21D7/04 ,  C22F1/00 ,  C22F3/00

Abstract: A double-sided ultrasonic rolling cooperative strengthening system and a control method thereof are provided. The system includes a first mechanical arm subsystem, a second mechanical arm subsystem, a first ultrasonic rolling strengthening subsystem, a second ultrasonic rolling strengthening subsystem and a servo turntable (13); the servo turntable (13) is configured to fix a blade to be processed; the first ultrasonic rolling strengthening subsystem is provided at an end of the first mechanical arm subsystem; and the second ultrasonic rolling strengthening subsystem is provided at an end of the second mechanical arm subsystem. The way that the mechanical arm is equipped with an ultrasonic rolling strengthening device improves a degree of freedom of processing the blade, and the first mechanical arm subsystem, the second mechanical arm subsystem, the first ultrasonic rolling strengthening subsystem, the second ultrasonic rolling strengthening subsystem and the servo turntable (13) are provided to cooperate to realize double-sided processing.

公开(公告)号：US20240326182A1

公开(公告)日：2024-10-03

申请号：US18681015

申请日：2023-04-10

Applicant: EAST CHINA UNIVERSITY OF SCIENCE AND TECHNOLOGY

Inventor： Xiancheng Zhang ,  Jiawei Wang ,  Lin Zhu ,  Shantung Tu ,  Kaiming Zhang ,  Zhaoxing Sun ,  Shuang Liu ,  Huayi Cheng ,  Junmiao Shi

IPC: B23P9/02 ,  B21B11/00 ,  B21B13/00 ,  B21B13/14

CPC classification number: B23P9/02 ,  B21B11/00 ,  B21B13/001 ,  B21B13/14

Abstract: A double-sided ultrasonic rolling cooperative strengthening system and a control method thereof are provided. The system includes a first mechanical arm subsystem, a second mechanical arm subsystem, a first ultrasonic rolling strengthening subsystem, a second ultrasonic rolling strengthening subsystem and a servo turntable (13); the servo turntable (13) is configured to fix a blade to be processed; the first ultrasonic rolling strengthening subsystem is provided at an end of the first mechanical arm subsystem; and the second ultrasonic rolling strengthening subsystem is provided at an end of the second mechanical arm subsystem. The way that the mechanical arm is equipped with an ultrasonic rolling strengthening device improves a degree of freedom of processing the blade, and the first mechanical arm subsystem, the second mechanical arm subsystem, the first ultrasonic rolling strengthening subsystem, the second ultrasonic rolling strengthening subsystem and the servo turntable (13) are provided to cooperate to realize double-sided processing.