Benefiting from the demand for intelligent manufacturing, the scale of China's industrial robot industry has been expanding in recent years. In particular, the theme of "domestic replacement" has attracted many local technology enterprises and funds to invest in the development wave of industrial robots, and the domestic industrial robot market has ushered in a golden period of development.
1. Innovation and development of industrial robots
According to Zhanshun Intelligence, the current domestic demographic dividend gradually disappeared, resulting in a large number of manufacturing enterprises began to adopt the production method of "man-machine collaboration" and "machine replacement", which derived multi-joint robots, collaborative robots, parallel robots and other industrial robots suitable for different operation scenarios. It is widely used in 3C electronics, precision parts, logistics and warehousing, automotive and other industries. Their main functions and technical difficulties are as follows:
Main function
Multi-joint robot: through collocation of different end-effectors, it can complete loading, unloading, measurement, packaging, assembly and other flexible processing operations;
Cooperative robot: has a strong independence, can directly interact with people in the cooperation area, engaged in cargo handling, sorting and other work;
Parallel robots: High speed and efficient machining operations in areas requiring high stiffness, high precision or large loads without large workspaces.
Technical difficulty
Multi-joint robot: Multi-joint flexible operation requires the robot control system to have a low delay, high bandwidth, high reliability, flexible network application environment;
Collaborative robots: Intelligent requirements such as autonomous movement and human-computer interaction put forward higher requirements for the machine learning ability, scalability, earthquake resistance and collision resistance of the robot control system;
Parallel robot: The design of high degree of freedom parallel mechanism requires high data processing ability and stability of the robot control system.
