The development level of gear measuring instruments in China has achieved leap-forward development
September 11 13:07:19, 2022
China's gear industry has achieved leap-forward development during the 10th Five-Year Plan period, and one of the signs of leap-forward development is the general technological transformation and equipment level of the entire gear industry. Among them, gear measuring instruments are the necessary testing instruments for gear manufacturing enterprises, and are the main equipment for upgrading the technical equipment of the gear industry. During the "10th Five-Year Plan" period, China's gear industry has added more than 320 various types of CNC gear measuring centers, which have fundamentally changed. For a long time, the testing equipment in gear companies is relatively backward. At the same time, the development and manufacturing level of China's gear gauges has also achieved leapfrog development. Since 2000, the CNC gear measuring center represented by Haliang Group 3903 has been put on the market, which indicates that the manufacturing level of China's gear measuring instrument has reached the international advanced level, which can basically meet the demand of measuring instruments in the domestic gear industry. In 2004, the first 3920 gear measuring center in China, which can measure 2 meters diameter gears, not only filled the domestic gap, but also made China the third in the world after the United States and Germany. s country. This product can fully meet the measurement requirements of high-precision large gears in heavy machinery, shipbuilding, military and other industries. At present, the domestic enterprises producing CNC gear measurement centers are mainly Haliang Group, Jingda Instrument Co., Ltd. and Chengdu Tool Research Institute. The spiral bevel gear measurement problem that has long plagued China has been solved in 2005. The main manufacturers of the CNC gear measuring center in China have developed the spiral bevel gear measuring software and put it into use; Chongqing Institute of Technology and Neijiang Machine Tool Plant jointly developed the CNC spiral bevel gear rolling machine and put it into production; Hunan Zhongda Chuangyuan CNC The equipment company realized the closed-loop manufacturing of spiral bevel gear CNC grinding and gear measuring center. In short, the rapid development of China's gear industry has provided tremendous opportunities for the development of China's gear measuring instrument; the development of gear measuring instrument will also promote the technological progress of China's gear industry.