Abstract: This scientific subject
which deals with the computer aided design of the cycloid drive
includes the following parts: selecting model of the reducer
according to the given conditions; selecting tooth profile
according to the experts' experience; optimization of parameters
and tooth profile; calculation of geometric size and accurate
force analysis on major parts; check of strength and analysis on
stress-field by finite element method; the computer aided
drawing and calculation of measuring size of tooth profile on
the cycloidal gear. Using the CAD software, we have designed a
complete new series of cycloid speed-reducers.
Key words:
Cycloid drive Computer aided design Optimization design
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The project
supported by National Natural Science Foundation of China
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