MVBR090L2 Precautions for planetary reducer paired with servo motor

In the field of industrial automation, the combination of MVBR090L2 planetary reducer and servo motor can achieve high precision and high torque transmission effect. However, in order to ensure the stable operation and optimal performance of the system, the following matters need to be paid attention to during the matching process.

One parameter matching

Torque Matching

The output torque of the servo motor should be matched with the rated input torque of the planetary reducer. If the motor torque is too small, it may not meet the load requirements, resulting in a degradation of system performance; if the motor torque is too large, it may overload the reducer, affecting its life. When choosing, the required torque should be calculated reasonably based on the actual load conditions and working requirements, and ensure that the torque parameters of the motor and reducer are within the safe range.

Speed ​​matching

The reduction ratio of the planetary reducer determines the relationship between the output speed and the input speed. When matching the servo motor, the appropriate reduction ratio should be selected according to the actual working needs to ensure that the output speed meets the operating requirements of the equipment. At the same time, pay attention to whether the maximum speed of the motor exceeds the allowable input speed of the reducer to avoid damage to the reducer due to excessive speed.

Second installation accuracy

Coaxiality requirements

During installation, you should ensure that the axis line of the servo motor and the planetary reducer is on the same straight line, that is, maintain a high coaxiality. If the coaxial deviation is too large, it will cause additional load and vibration to the transmission system, affect the accuracy and stability of the system, and even damage the motor and reducer. You can use professional centering tools to install and adjust it to ensure that the coaxiality is within the allowable range.

Fixed firmly

The installation of the motor and reducer should be firm and reliable to avoid loosening during operation. Use appropriate bolts and fasteners and tighten according to the specified torque. At the same time, pay attention to the flatness and cleanliness of the installation plane to ensure that the installation is firm and without vibration transmission.

Three control and debugging

Control system matching

Servo motors usually need to be used in conjunction with specific control systems. When paired with planetary reducers, it is necessary to ensure that the control system can correctly identify and control the combination of motor and reducers, and parameters are set and debugged according to the system requirements to achieve the best control effect.

Debugging and Optimization

After the system is installed, it is very important to debug and optimize. By adjusting the parameters of the servo motor, such as the speed ring position ring gain, the system's response speed and accuracy can be optimized. At the same time, observe the operating status of the reducer, check whether there are abnormal noise and heating phenomena, and adjust and repair it in time if there are any problems.

In short, the matching of MVBR090L2 planetary reducer and servo motor requires attention to the problem of parameter matching installation accuracy, control and debugging, etc. Only when it is correctly matched and used reasonably can the advantages of both be fully utilized and efficient and stable transmission effect can be achieved.