[ China Instrument Network Instrument R&D ] Recently, Tan Jianguang, deputy general manager of Wafangdian Bearing Group Co., Ltd. (hereinafter referred to as Wazhou) visited the Shenyang Institute of Automation, Chinese Academy of Sciences, accompanied by Du Jinsong, director of the Intelligent Testing and Equipment Research Office. Pre-acceptance work was carried out on the "automatic test line before the ferrule prefabrication" project based on the axle bearing of the watt-iron railway.
The “automatic test line before ferrule installation†project is the first intelligent detection line used in the detection of the inner and outer ring size and shape tolerance of railway freight car bearings. The detection accuracy reaches 0.1 micron. The detection line is guided by a visual system to guide the six-degree-of-freedom robot to realize the automatic feeding of the inner and outer rings of various varieties. The automatic handling and automatic cutting are completed by the truss robot, and the inner and outer ring unique codes are accurately identified by the line scan camera and the two-dimensional code scanner. At the same time, high-precision air-floating platform and multi-sensor fusion technology are used to accurately measure the detection parameters. The detection line realizes high flexibility, high precision, high intelligent detection, and online quality control through SPC analysis, which fully reduces production cost, improves detection efficiency and product quality.
At the acceptance meeting, the scientific research personnel of Shenyang Automation Institute gave a detailed explanation and demonstration of the various functions of the project, and were fully recognized by the tile axis acceptance group. The acceptance team agreed that the performance of the project meets the technical indicators and meets the pre-acceptance requirements.
On December 29, 2017, Shenyang Automation Institute and Wafangdian Bearing Group Co., Ltd. signed a strategic cooperation agreement. At the meeting, Tan Jianguang said that the “automatic inspection line project for the loading of railway truck bearing rings†as the first project of cooperation between the two parties has passed the pre-acceptance and has important significance, which laid a solid foundation for the further development of the follow-up projects. basis. Du Jinsong said that he is very pleased to cooperate with the leading company in China's bearing industry, and hopes to give full play to the technical advantages of the laboratory in intelligent testing and intelligent equipment, and realize and implement the "Intelligent Manufacturing 2025" and enterprise transformation and upgrading for the Wazhou axis. provide help. The two sides conducted in-depth and comprehensive discussions on projects such as cooperative research and development of intelligent bearings.
(Original title: "Automatic inspection line before loading of railway truck bearing ring" project pre-acceptance by user)