Kinematic error analysis and tolerance allocation of cycloidal gear reducers
| Autor: | Kuei-Yuan Chan, Jyh-Jone Lee, Ken-Shin Lin |
|---|---|
| Rok vydání: | 2018 |
| Předmět: |
0209 industrial biotechnology
business.product_category Discretization Reducer Computer science Mechanical Engineering Monte Carlo method Contact analysis Bioengineering 02 engineering and technology Kinematics Manufacturing cost Computer Science Applications 020303 mechanical engineering & transports 020901 industrial engineering & automation 0203 mechanical engineering Mechanics of Materials Control theory business Cycloid gear Reliability (statistics) |
| Zdroj: | Mechanism and Machine Theory. 124:73-91 |
| ISSN: | 0094-114X |
| Popis: | This paper presents a method for kinematic error analysis and tolerance design of cycloidal gear reducers. The relationships between parameters concerning geometry, manufacturing, and precision performance for the cycloidal gear reducer are introduced and then investigated via the theory of gearing. First, an algorithm based on the discretization of the cycloidal tooth profile is developed to perform tooth contact analysis of the cycloidal gear reducer. Then, a computer-aided procedure using the Monte Carlo method is established to analyze the distribution of kinematic error once the tolerance distributions of the geometric and manufacturing parameters are known. Finally, the tolerances of the parameters are optimized with the objective of minimizing the manufacturing cost. The reliability of the optimization results is also verified by analyzing samples using the previously developed computer-aided algorithm. Two examples are given to demonstrate the design procedure used in applications of the findings of this study. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
|
Full Text from ScienceDirect