Patents by Inventor Zhengbang DONG

Zhengbang DONG 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).

  • UV curing apparatus for 3D printing product
    Patent number: 11453166
    Abstract: The present invention discloses a UV curing apparatus for a 3D printing product, including a base. A tray is disposed above the base. The tray is horizontally and rotatably connected around a vertical rotating shaft on the base. A hood concentric with the tray is disposed on the base. The tray is located in the hood, and UV light tubes are arranged on an inner wall of the hood. The tray provides a driving force by means of a driving motor. The driving motor is fixed in the base. As can be seen from the foregoing structure, according to the UV curing apparatus for a 3D printing product in the present invention, a UV curing apparatus applicable to a 3D product is provided, and the surface of the 3D product can be automatically and uniformly subjected to UV curing.
    Type: Grant
    Filed: January 30, 2018
    Date of Patent: September 27, 2022
    Assignee: HUAIYIN INSTITUTE OF TECHNOLOGY
    Inventors: Yuwei Dong, Aihui Liu, Zhengbang Dong, Yingyu Wang, Wenjin Zhao, Kewei Wang, Jinlin Wan, Yingying Guan, Lechao Wang
  • UV CURING APPARATUS FOR 3D PRINTING PRODUCT
    Publication number: 20200171748
    Abstract: The present invention discloses a UV curing apparatus for a 3D printing product, including a base. A tray is disposed above the base. The tray is horizontally and rotatably connected around a vertical rotating shaft on the base. A hood concentric with the tray is disposed on the base. The tray is located in the hood, and UV light tubes are arranged on an inner wall of the hood. The tray provides a driving force by means of a driving motor. The driving motor is fixed in the base. As can be seen from the foregoing structure, according to the UV curing apparatus for a 3D printing product in the present invention, a UV curing apparatus applicable to a 3D product is provided, and the surface of the 3D product can be automatically and uniformly subjected to UV curing.
    Type: Application
    Filed: January 30, 2018
    Publication date: June 4, 2020
    Inventors: Yuwei DONG, Aihui LIU, Zhengbang DONG, Yingyu WANG, Wenjin ZHAO, Kewei WANG, Jinlin WAN, Yingying GUAN, Lechao WANG