With the continuous advancement of "Industry 4.0", the robot and stepper motor industries have sprung up all over the world, industrial production automation has become the trend of the times, the concept of "machine replacement" has gradually become a reality, and smart factories have become a general trend. In order to further implement the "Made in China 2025", break the "big but not strong" situation of the Chinese manufacturing industry, and let the "made in China" move toward "intelligent manufacturing in China", Chinese government and enterprises are also keeping up with the trend. In April 2016, the Ministry of Industrial Information Technology, the National Development and Reform Commission, and the Ministry of Finance jointly issued the "Robot Industry Development Plan (2016-2020)", drawing a clear blueprint for the development of China's robot industry during the "13th Five-Year Plan" period. .
With the continuous and in-depth development of China's industrial automation, the robot industry has formed a relatively complete industrial foundation, has developed rapidly in many industries, and has played an important role. However, compared with developed countries, China's robot industry still has a large gap. In particular, high-end stepper motors, stepper motor reducers and other core components rely heavily on imports, which makes the cost of robots high, and industrialization is facing huge challenges. .
Taking stepper motors, stepper motor drivers, reducers and other core components as examples, which account for more than 70% of robot costs, how to achieve technological breakthroughs in stepper motors and other fields is the key to establishing roots in the field of robotics.
Although the proportion of domestic stepper motors in the market is relatively low, compared to reducers, the market for stepper motors and drivers has not formed a monopoly phenomenon by major manufacturers. Especially in recent years, the development of domestic brand stepper motor drivers has also developed rapidly, and has gained a certain market recognition. A relatively representative company, Yineng Electromechanical, has focused on the quality and differentiation of stepper motors. Customers provide customized products to meet the needs of enterprise customers' product differentiation and personalization. In addition, the stepping motor system's independent supporting capabilities have been continuously enhanced, the gap between product quality and leading international manufacturers has been narrowed, and market share is gradually expanding.
With the industrial upgrading of China's equipment manufacturing industry, its development direction of intelligence, numerical control and automation has provided a very broad market space for products such as stepper motors. According to the 13th Five-Year Plan period, the proportion of stepper servo systems for robots will rise to the first place in the next 3-5 years, and the prospect of stepper motors is promising.