Patents by Inventor Sanyi ZHANG

Sanyi ZHANG 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: 10335849
    Abstract: A full-automatic wireless die change cart and system for a press. The full-automatic wireless die change cart includes an upper working table and a lower working table which are connected together up and down of driving devices. The lower working table is driven by a driving device I to move back and forth, while the upper working table is driven by a driving device II to move rightwards or leftwards. Baffles, die lifting arms, and guide rails, all in parallel to one another, are disposed in order from outside to inside at two opposite ends of the upper working table, and push-and-pull devices, baffles, and fixed supporting plate assemblies are disposed in order from outside to inside at the other two ends perpendicular to the two ends.
    Type: Grant
    Filed: March 27, 2017
    Date of Patent: July 2, 2019
    Inventor: Sanyi Zhang
  • Publication number: 20180272584
    Abstract: A full-automatic wireless die change cart and system for a press. The full-automatic wireless die change cart includes an upper working table and a lower working table which are connected together up and down of driving devices. The lower working table is driven by a driving device I to move back and forth, while the upper working table is driven by a driving device II to move rightwards or leftwards. Baffles, die lifting arms, and guide rails, all in parallel to one another, are disposed in order from outside to inside at two opposite ends of the upper working table, and push-and-pull devices, baffles, and fixed supporting plate assemblies are disposed in order from outside to inside at the other two ends perpendicular to the two ends.
    Type: Application
    Filed: March 27, 2017
    Publication date: September 27, 2018
    Inventor: Sanyi ZHANG
  • Patent number: 9656316
    Abstract: An automatic packing system and method at a press line full-part end. Robot systems are respectively arranged at both ends of a servo synchronous belt system, a visual system is connected with a PLC controller, the robot systems are connected with a robot controller, the PLC controller is connected with the robot controller, and a charging baskets are connected with a charging basket change system; and parts are conveyed by the servo synchronous belt system, the visual system acquires position image information of the parts and judges position errors of the parts, the PLC controller transmits the position error information to the robot controller, and the robot controller controls a robot to grab the parts and put the parts in corresponding charging baskets according to the shapes of the parts.
    Type: Grant
    Filed: November 2, 2015
    Date of Patent: May 23, 2017
    Assignee: JINAN DOUBLEWIN AUTOMOBILE EQUIPMENT ENGINEERING CO., LTD.
    Inventor: Sanyi Zhang
  • Publication number: 20160368039
    Abstract: An automatic packing system and method at a press line full-part end. Robot systems are respectively arranged at both ends of a servo synchronous belt system, a visual system is connected with a PLC controller, the robot systems are connected with a robot controller, the PLC controller is connected with the robot controller, and a charging baskets are connected with a charging basket change system; and parts are conveyed by the servo synchronous belt system, the visual system acquires position image information of the parts and judges position errors of the parts, the PLC controller transmits the position error information to the robot controller, and the robot controller controls a robot to grab the parts and put the parts in corresponding charging baskets according to the shapes of the parts.
    Type: Application
    Filed: November 2, 2015
    Publication date: December 22, 2016
    Applicant: JINAN DOUBLEWIN AUTOMOBILE EQUIPMENT ENGINEERING CO., LTD.
    Inventor: Sanyi ZHANG