Different types of planetary reducers are also very different. How to choose a suitable planetary gearbox?
Torque calculation:
For the lifespan of the reducer, torque calculation is very important. It should be noted that the large torque value (tp) of the acceleration exceeds the large load torque of the reducer. The applicable power is usually the applicable power of the servo model in the market. The applicability of the reducer is very high, and the operating coefficient can be maintained above 1.2. However, the selection can also be determined according to one's own needs:
A. The output shaft diameter of the servo motor should not be greater than the output shaft diameter on the workbench.
B. If the torque calculation operation is normal and the speed can meet the normal operation, but when the servo is full and lacks output, it is necessary to perform current limiting control on the motor side or torque protection on the mechanical shaft. The selection of a universal reducer involves proposing the original conditions, selecting the type, and determining the specifications.
In contrast, the selection process is relatively simple, and the key to selecting a universal reducer specification correctly and reasonably is to accurately provide the operating conditions of the reducer and master the design, production, and usage characteristics of the reducer.
Select specifications that match the strength, thermal balance, and axial extension radial load conditions. Choosing a suitable planetary gearbox will make our gearbox smoother in practice and ensure its lifespan.
Introduced the selection and model of planetary reducers. In the reducer family, planetary reducers have the advantages of small size, high transmission efficiency, wide reduction scale, and advanced accuracy. Widely used in servo, stepper, DC and other transmission systems.
