Servo control market is the key to CNC machine tools

Since 2010, the annual sales volume of China's robot market has been increasing. It is estimated that by 2015, the total demand of the Chinese robot market will reach 35,000 units, accounting for 16.9% of the global market share, becoming the largest market. With the increase in demand of the robot market, the demand for servo systems in the market is also rising. In 2010, the sales volume of the Chinese robot market was 14,980 units, and in 2011 it reached 22,577 units, an increase of 50.7% year-on-year. According to the latest statistics provided by China Robot Network, in 2012, the sales volume of industrial robots in China reached 26,902 units, an increase of 19.2% year-on-year. In early 2013, Foxconn suspended recruitment in many places. The suspension of recruitment is undoubtedly related to the 1 million robot strategy proposed at the end of 2011.

In fact, Foxconn's robot program is just a microcosm of Taiwan's processing companies advancing into the "Time of Armour." In the world's manufacturing industries, the robot team is gradually replacing the traditional work force, especially in the industrial fields of assembly, dispensing, handling, welding, etc., and it has set off an upsurge in the use of robots. Enterprises that use industrial robots in large quantities have grown from international companies. Popularize local industries. In an automated control system, a system in which output changes with a certain degree of accuracy in accordance with changes in the input volume is called a servo system, also called a servo system. The servo system of the numerical control machine tool refers to the automatic control system that uses the position and speed of the moving parts of the machine tool as the control quantity, also known as the follow-up system. In CNC machine tools, the servo control system is an indispensable part of it. Its task is to convert the numerical control information into the machine feed motion so as to realize precise control.

Since CNC machine tools require high product processing, the servo control system used is critical. The servo system has the characteristics of high precision, good stability, and high speed. As the domestic robot market and the numerical control machine tool industry continue to expand, the sales volume of robots will increase, and the demand for servo systems will continue to increase.