What are the common planetary reducer installation problems?


Release time:

2022-06-09

The output of precision planetary reducer is too small, which is prone to shaft breakage. What is the reason for this situation? Let us follow the Nanjing precision planetary reducer manufacturer Xiaobian to see:

The output of precision planetary reducer is too small, which is prone to shaft breakage. What is the reason for this situation? Let us follow the Nanjing precision planetary reducer manufacturer Xiaobian to see:


First of all, the wrong choice leads to insufficient output torque of precision planetary reducer. When choosing the model, some users mistakenly believe that as long as the rated output torque of the selected precision planetary reducer meets the working requirements, this is not the case. First of all, in principle, the rated output torque of the equipped motor multiplied by the reduction ratio should be lower than the rated output torque of the similar planetary reducer provided by the product sample. Second, the overload capacity and the maximum working torque of the drive motor are considered in practice. Theoretically, the user needs the maximum working torque. It must be less than twice the rated output torque of the planetary reducer.


Especially in some applications, we must strictly abide by this standard, not only to protect the planetary reducer, but also to prevent the output shaft of the reducer from being twisted. This is mainly because, if the equipment installation problems, the output shaft of the planetary reducer and the load is stuck, when the overload capacity of the drive motor will still increase the output, then, it is possible to make the force of the planetary reducer output bearing more than twice the rated output torque and twist the output shaft of the precision planetary reducer.


Secondly, in the process of acceleration and deceleration, if the output shaft of the precision planetary reducer is multiplied by more than twice the rated output torque, and the acceleration and deceleration are too frequent, the reducer will eventually break the shaft.
It can be seen that in the process of installing the precision planetary reducer, we also need to pay great attention. Only by correctly grasping every detail in the installation process can you make your machine install smoothly and use it normally!

 

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