East China University of Science and Technology

Avic Manufacturing Technology Institute

Xiaoning Han

Zhiqiang Li

Shuang Liu

Xiancheng Zhang

Lin Zhu

Shantung Tu

Shulei Yao

Kaiming Zhang

Congyang Gong

The application relates to a robot machining system and control method for ultrasonic surface rolling process of an aircraft engine blade. The robot machining system includes: a robot, to which an ultrasonic surface rolling process device is fixed, the robot drives the ultrasonic surface rolling process device to move; a base provided with a spindle turntable and a three-dimensional mobile lifting device, the spindle turntable being provided with a rotatable blade clamp, and a flexible follow-up support head being fixed to the three-dimensional mobile lifting device; and a control system, which is in electrical connection or communication connection with the robot, the spindle turntable and the three-dimensional mobile lifting device, respectively. According to the application, the robot assists in clamping ultrasonic rolling device and cooperates with the three-dimensional mobile lifting device and the flexible follow-up support head, such that the accurate ultrasonic surface rolling process of blade is realized.

Robot machining system and control method for ultrasonic surface rolling process of aircraft engine blade

Growing community of inventors

Beijing, China

Xiaoning Han