Patents by Inventor Xinhua FEI

Xinhua FEI has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 12214448
    Abstract: A robotic welding device including a control box configured to pre-store various welding processes and generate a welding parameter. A wire feed mechanism configured to feed a welding wire to a welding gun and a flexible guide rail attached to a welding component. A welding robot including a robot body and a welding gun. A teaching apparatus in communication with the welding robot and the control box, controlling, a traveling path and an operation position of the welding robot, and adjusting oscillation and welding operations of the welding gun according to an instruction of the control box. A remote control terminal in communication with the control box, and in communication with a data acquisition device of the welding robot. The robotic welding device including a welding power supply.
    Type: Grant
    Filed: August 2, 2019
    Date of Patent: February 4, 2025
    Assignee: CHINA CONSTRUCTION SCIENCE AND INDUSTRY CORPORATION LTD
    Inventors: Zhenming Chen, Tao Chen, Gongfeng Luan, Jisheng Yu, Junhong Zhou, Jialiang Yu, Minghui Qiu, Xinhua Fei, Dazhuang Li, Ruguo Gao, Ning Tang, Kang Chen
  • Publication number: 20220072666
    Abstract: A robotic welding device employing a flexible guide rail comprises: a control box (2) pre-storing various welding processes and generating a welding parameter; a wire feed mechanism (7) feeding a welding wire to a welding gun (4); a flexible guide rail (8) attached to a welding component with the flexibility thereof; a welding robot comprising a robot body (3) and a welding gun (4), the robot body (3) being movably disposed on the flexible guide rail (8) along the same, and the welding gun (4) being disposed on the robot body (3) and controlled by the same to weld the welding component; a demonstrator (6) signally connected with the welding robot and the control box (2), controlling, a traveling path and an operation position of the welding robot, and adjusting oscillation and welding operations of the welding gun (4) according to an instruction of the control box (2); a remote control terminal (11) signally connected with the control box (2) so as to remotely monitor and configure the welding parameter, and
    Type: Application
    Filed: August 2, 2019
    Publication date: March 10, 2022
    Applicant: CHINA CONSTRUCTION SCIENCE AND INDUSTRY CORPORATION LTD
    Inventors: Zhenming CHEN, Tao CHEN, Gongfeng LUAN, Jisheng YU, Junhong ZHOU, Jialiang YU, Minghui QIU, Xinhua FEI, Dazhuang LI, Ruguo GAO, Ning TANG, Kang CHEN