<abstract xmlns="http://www.w3.org/1999/xhtml">

<p>This paper proposes a simple approach on the synthesis of the 2D profiles for the rotors of cycloidal reducers. A 2D rotor (or cycloidal disc) profile (as a complex closed curve) can be defined (as an alternative to the strictly mathematical definition) as the internal bordered envelope of the family of 2D profiles of the stator (or ring gear) obtained with the stator movable (for at least a completely rotation) around the fixed rotor (or planetary gear) by respecting the gearing conditions inside a cycloidal reducer. The more 2D profiles of the stator are used the more accurate definition of 2D rotor profile is obtained. The finding of <italic>x</italic>, and <italic>y</italic>-coordinates of the points involved in the description of this 2D rotor profile is by far the most complicated problem to solve in the manufacturing of this type of reducer, the behavior and performances of the cycloidal reducer drastically depends by the accuracy of this profile. The results of this study can be easy applied in practice.</p>
</abstract>

This paper proposes a simple approach on the synthesis of the 2D profiles for the rotors of cycloidal reducers. A 2D rotor (or cycloidal disc) profile (as a complex closed curve) can be defined (as an alternative to the strictly mathematical definition) as the internal bordered envelope of the family of 2D profiles of the stator (or ring gear) obtained with the stator movable (for at least a completely rotation) around the fixed rotor (or planetary gear) by respecting the gearing conditions inside a cycloidal reducer. The more 2D profiles of the stator are used the more accurate definition of 2D rotor profile is obtained. The finding of x, and y-coordinates of the points involved in the description of this 2D rotor profile is by far the most complicated problem to solve in the manufacturing of this type of reducer, the behavior and performances of the cycloidal reducer drastically depends by the accuracy of this profile. The results of this study can be easy applied in practice.

A Study on the Synthesis of 2D Profiles for Cycloidal Discs Used in Cycloidal Reducers

“Gheorghe Asachi” Technical University of Iaşi

Bulletin of the Polytechnic Institute of Iași. Machine constructions Section

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

This paper proposes a simple approach on the synthesis of the 2D profiles for the rotors of cycloidal reducers. A 2D rotor (or cycloidal disc) profile (as a...

A Study on the Synthesis of 2D Profiles for Cycloidal Discs Used in Cycloidal Reducers

Online veröffentlicht: 10. Feb. 2023

Seitenbereich: 65 - 84

Eingereicht: 22. Dez. 2022

Akzeptiert: 28. Dez. 2022

DOI: https://doi.org/10.2478/bipcm-2022-0037

Schlüsselwörter
Cycloidal reducer, rotor, cycloidal disc, 2D profile, computer aided synthesis

© 2022 Mihăiţă Horodincă et al., published by Sciendo

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

A Study on the Synthesis of 2D Profiles for Cycloidal Discs Used in Cycloidal Reducers

Online veröffentlicht: 10. Feb. 2023

Seitenbereich: 65 - 84

Eingereicht: 22. Dez. 2022

Akzeptiert: 28. Dez. 2022

DOI: https://doi.org/10.2478/bipcm-2022-0037

SchlüsselwörterCycloidal reducer, rotor, cycloidal disc, 2D profile, computer aided synthesis

© 2022 Mihăiţă Horodincă et al., published by Sciendo

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

Schlüsselwörter
Cycloidal reducer, rotor, cycloidal disc, 2D profile, computer aided synthesis