Each part of the helical planetary reducer contacts a different part of the tooth profile, so that each slice will have the effect of gear error.The disadvantage of the spur gear planetary reducer is that it will generate vibration during operation.Whether due to design, manufacturing, or deformation, an involute tooth profile may experience some variation along the entire tooth flank at the same time.This will cause each tooth to be stimulated periodically, which is usually very powerful.The resulting vibrations can cause heavy loads and noise to the gears.
First, when the two gears work well, the precision of the helical gear must be higher than that of the spur gear.Then, each part of the helical planetary reducer contacts different parts of the tooth profile, so that each sheet will have the effect of gear error.
The disadvantage of the spur gear planetary reducer is that it will generate vibration during operation.Whether due to design, manufacturing, or deformation, an involute tooth profile may experience some variation along the entire tooth flank at the same time.This will cause each tooth to be stimulated periodically, which is usually very powerful.The resulting vibrations can cause heavy loads and noise to the gears.
The above is the relevant introduction to the helical planetary reducer and the straight tooth planetary reducer.
