The first possible problem with broken shafts is a problem with the mass of the planetary gearbox. Of course, this is our usual people can think of, one of the most important reasons or the usual use of the process of the cause. For example, in the use of planetary gearbox acceleration and deceleration process how we should pay attention to, what is a good way. Here are three reasons why the GearKo gearbox summed up.
First, some applications must strictly abide by this guideline, which is not only the protection of the gearbox, but also mainly to avoid the output shaft of the planetary gearbox is broken. This is mainly due to the fact that if there is a problem with the installation of the equipment, the output shaft of the gearbox and its load are stuck, when the overload capacity of the drive motor will still increase its output, which in turn may cause the output bearing of the gearbox to be subjected to more than 2 times its rated output torque and twist the output shaft of the reducer.
2. In the process of acceleration and deceleration, the planetary gearbox output shaft is subjected to instantaneous torque if it exceeds 2 times its rated output torque, and this acceleration and deceleration is too frequent, it will eventually cause the gearbox to break the shaft. In view of the fact that this situation occurs less often, it is not covered further here.
Third, the wrong type of selection results in the equipped reducer force is not enough. Some users in the selection, mistakenly believe that as long as the selected planetary reducer rated output torque to meet the work requirements on it, in fact, otherwise, one is the motor rated output torque multiplied deceleration ratio, the resulting value in principle is less than the product sample provided by the similar reducer rated output torque, and second, also consider its drive motor overload capacity and the actual need for greater working torque. In theory, the user needs more working torque. Be sure to be less than 2 times the rated output torque of the gearbox.
Among them in the use of planetary gearbox must pay attention to its code of conduct, while the wrong selection has a fatal force is not enough reasons. The break shaft problem occurs when the gearbox force is too small, and the planetary gearbox break shaft is a common problem. Except for the deceleration engine broken shaft due to poor cohermbling at the output of the gearbox. The above three points are the possible causes and problems.