How to judge the purchase quality of harmonic reducer?


Release time:

2022-07-13

Motor high speed harmonic reducer. Low speed converts to low torque. High torque transmission with low noise. High efficiency. High torque. High precision. Widely used in aerospace life-long maintenance-free features. Medical and health care. Industrial robots. CNC machine tools. Automobile manufacturing. Environmental engineering and other industries.

Motor high speed harmonic reducer. Low speed converts to low torque. High torque transmission with low noise. High efficiency. High torque. High precision. Widely used in aerospace life-long maintenance-free features. Medical and health care. Industrial robots. CNC machine tools. Automobile manufacturing. Environmental engineering and other industries.


How to judge the quality of the harmonic reducer you buy? Pay attention to these three aspects.
1. Look at the quality of the ring gear
If the split structure is adopted, the inner ring gear is mostly pulled teeth, and then the ring gear is inserted into the box. Some manufacturers use gear teeth. What material is the ring gear made of? Surface treatment? These two aspects are closely related to the quality of the ring gear and need special attention.



2. Look at the quality of the input shaft
The input shaft is divided into an integrated input shaft and a split input shaft. The integrated structure eliminates the error of the connection between the input shaft and the sun gear, making the harmonic reducer more accurate. More concentric. The bearing torque is large. More stable transmission.


3. Look at the quality of the double swing arm
The double-swing arm refers to the brackets on both sides of the harmonic frame gear. When the output shaft is driven by load, the gear will not shift in the opposite direction. A high-speed bearing is set at the connection between the harmonic frame and the input shaft to make the gear transmission more stable.


So we can know that the machine can be smoother in actual work and ensure the service life, only choose the appropriate harmonic reducer.

 

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