With the rapid development of industrial production, the use of industrial robots in industry has become more and more popular. Its role in industrial production has become more and more important. It has gradually changed from the initial mechanical arm to a production robot. So, what are the characteristics of the structure of industrial robots? Industrial robots are composed of three basic parts: the main body, the drive system and the control system. The main body is the base and the actuator, including the arm, wrist and hand, and some robots also have a walking mechanism. Most industrial robots have 3 to 6 degrees of freedom of movement, of which the wrist usually has 1 to 3 degrees of freedom of movement; the drive system includes a power device and a transmission mechanism to enable the actuator to produce corresponding actions; the control system sends command signals to the drive system and the actuator according to the input program and controls them.

Industrial robots are divided into four types according to the movement of the arm. The rectangular coordinate arm can move along three rectangular coordinates; the cylindrical coordinate arm can be lifted, rotated and telescopic; the spherical coordinate arm can rotate, pitch and telescope; the joint arm has multiple rotating joints. Industrial robots can be divided into point type and continuous trajectory type according to the control function of the actuator movement. Point type only controls execution

The accurate positioning of industrial machinery from one point to another is suitable for loading and unloading of machine tools, spot welding, general handling, loading and unloading, etc.; the continuous trajectory type can control the actuator to move along a given trajectory, which is suitable for continuous welding and painting.

The production of industrial robots is complex and diverse, but traditional parts are also indispensable in production, and industrial robot bearings are one of them.

HONB is specialized at producing robot bearings: Cross roller bearings, thin section bearing, harmonic reducer bearing and RV reducer bearing.