The industrial robot is composed of an operating machine (mechanical body), a controller, a servo drive system, and a detection sensor device. It is a mechatronics automation equipment with humanoid operation, automatic control, repeatable programming, and can complete various operations in three-dimensional space.

It’s especially suitable for flexible production of multiple varieties and variable batches. It plays a very important role in stabilizing, improving product quality, improving production efficiency, improving working conditions and rapid product replacement.

Robot technology is  a high-tech formed by integrating multi-disciplines such as computer, cybernetics, mechanism, information and sensing technology, artificial intelligence, and bionics. It is a field in which contemporary research is very active and its application is increasingly widespread.

The application of robots is an important symbol of a country's industrial automation level. The robot is not a substitute for artificial labor in a simple sense, but a anthropomorphic electromechanical device that combines human and machine specialties. Both have the ability to quickly respond to environmental conditions, analyze and judge the environment, and have long term sustainability. The ability of continuous work, high accuracy, and resistance to harsh environments is, in a sense, the product of the evolution. It is an important production and service equipment for industrial and non-industrial circles, and it is also indispensable in the field of advanced manufacturing technology. Automation equipment. The manipulator is an automatic mechanical device that imitates part of the movement of the human hand, given a program, trajectory, and requirements to achieve automatic grasping, handling, or operation. The manipulator used in industrial production is called "industrial manipulator".

The application of manipulators in production can improve the automation level and labor productivity of production: it can reduce labor intensity, ensure product quality, and achieve safe production; it can be used in harsh environments such as high temperature, high pressure, low temperature, low pressure, dust, explosive, toxic gas and radioactivity. In the meantime, it replaces people for normal work, which is more significant. Therefore, it has been more and more widely cited in mechanical processing, stamping, casting, forging, welding, heat treatment, electroplating, painting, assembly, and light industry, transportation, etc.