The structure of dynamic balancing machine is divided into three parts: mechanical, electrical and electronic control.

1. Mechanical part: The mechanical part is also called the mechanical bridge. Taking the horizontal dynamic balancing machine as an example, the lower bed of the balancing machine mainly shelves the components and stable equipment of the balancing machine. It can be said that the lower part is a foundation and the rotor is supported by two pendulums on the left and right through rollers or V-frame, which provides a precondition for the working rotation of the rotor. By pulling the rotation of the rotor with a belt or coupling, Jiang Zhentongxin, a sensor mounted on the two pendulums, is converted into an electrical signal which is transmitted to the electrical measurement section, thus coordinating the work.

2. Electrical measurement part: Electrical measurement full-scale electrical measurement system, mainly deals with electrical signals from sensors, showing the position and size of rotor imbalance. Coordinate the work of the mechanical part. At the same time, the electrical measurement part is also the key component in the balancing machine, and the quality of this part can directly affect the performance of the balancing machine.
3. Electronic control part: The main function is to control the start and stop of the drag click and adjust the speed in time, also called electronic control part box. The electronic control part can be divided into DC and AC control, and some balancers are integrated with the mechanical part.