ANALYSIS OF INFLUENCE OF CYCLOID GEAR HOLE STRUCTURE ON THE VIBRATION CHARACTERISTIC OF CYCLOIDAL GEAR (MT)
The cycloid gear is the key component of the RV reducer, and the hole structure of the cycloid gear has a great influence on the transmission stability of the of the RV reducer. Based on the meshing contact analysis between the cycloid gear and pin of transmission system, the number of actual meshin...
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| Language: | zho |
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Editorial Office of Journal of Mechanical Strength
2023-01-01
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| Series: | Jixie qiangdu |
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| Online Access: | http://www.jxqd.net.cn/thesisDetails#10.16579/j.issn.1001.9669.2023.04.033 |
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| author | YANG Fan YANG JianJun DENG XiaoZhong LI TianXing XU JiaKe |
| author_facet | YANG Fan YANG JianJun DENG XiaoZhong LI TianXing XU JiaKe |
| author_sort | YANG Fan |
| collection | DOAJ |
| description | The cycloid gear is the key component of the RV reducer, and the hole structure of the cycloid gear has a great influence on the transmission stability of the of the RV reducer. Based on the meshing contact analysis between the cycloid gear and pin of transmission system, the number of actual meshing teeth pairs of the cycloid gear were obtained. The meshing angle of each tooth pair and the comprehensive meshing stiffness were calculated. Taking the comprehensive meshing stiffness as elastic constraint condition in finite element software, the dynamics harmonic resonance analysis of cycloid gear was carried out. The position of maximum vibration and deformation is located at the fan-shaped lightening hole of cycloid gear plate. According to the different shape of fan-shaped holes of cycloid gear, the dynamics simulation was carried out by orthogonal test with three factors and four levels. The results show that the radius of the top and bottom circle of the fan-shaped hole is always the key factor to the vibration of the cycloidal wheel with the increase of rotation speed, while the vibration increases gradually for the radius of the inverted circle, and decreases for the angle between the waist and the waist. The conclusions are helpful for the structure design of cycloid gear wheel. |
| format | Article |
| id | doaj-art-150f52cdc5cb4e19b1ef0e684c673afe |
| institution | Kabale University |
| issn | 1001-9669 |
| language | zho |
| publishDate | 2023-01-01 |
| publisher | Editorial Office of Journal of Mechanical Strength |
| record_format | Article |
| series | Jixie qiangdu |
| spelling | doaj-art-150f52cdc5cb4e19b1ef0e684c673afe2025-01-15T02:41:01ZzhoEditorial Office of Journal of Mechanical StrengthJixie qiangdu1001-96692023-01-01999100442274799ANALYSIS OF INFLUENCE OF CYCLOID GEAR HOLE STRUCTURE ON THE VIBRATION CHARACTERISTIC OF CYCLOIDAL GEAR (MT)YANG FanYANG JianJunDENG XiaoZhongLI TianXingXU JiaKeThe cycloid gear is the key component of the RV reducer, and the hole structure of the cycloid gear has a great influence on the transmission stability of the of the RV reducer. Based on the meshing contact analysis between the cycloid gear and pin of transmission system, the number of actual meshing teeth pairs of the cycloid gear were obtained. The meshing angle of each tooth pair and the comprehensive meshing stiffness were calculated. Taking the comprehensive meshing stiffness as elastic constraint condition in finite element software, the dynamics harmonic resonance analysis of cycloid gear was carried out. The position of maximum vibration and deformation is located at the fan-shaped lightening hole of cycloid gear plate. According to the different shape of fan-shaped holes of cycloid gear, the dynamics simulation was carried out by orthogonal test with three factors and four levels. The results show that the radius of the top and bottom circle of the fan-shaped hole is always the key factor to the vibration of the cycloidal wheel with the increase of rotation speed, while the vibration increases gradually for the radius of the inverted circle, and decreases for the angle between the waist and the waist. The conclusions are helpful for the structure design of cycloid gear wheel.http://www.jxqd.net.cn/thesisDetails#10.16579/j.issn.1001.9669.2023.04.033Cycloid gearComprehensive meshing stiffnessOrthogonal testStructure optimization |
| spellingShingle | YANG Fan YANG JianJun DENG XiaoZhong LI TianXing XU JiaKe ANALYSIS OF INFLUENCE OF CYCLOID GEAR HOLE STRUCTURE ON THE VIBRATION CHARACTERISTIC OF CYCLOIDAL GEAR (MT) Jixie qiangdu Cycloid gear Comprehensive meshing stiffness Orthogonal test Structure optimization |
| title | ANALYSIS OF INFLUENCE OF CYCLOID GEAR HOLE STRUCTURE ON THE VIBRATION CHARACTERISTIC OF CYCLOIDAL GEAR (MT) |
| title_full | ANALYSIS OF INFLUENCE OF CYCLOID GEAR HOLE STRUCTURE ON THE VIBRATION CHARACTERISTIC OF CYCLOIDAL GEAR (MT) |
| title_fullStr | ANALYSIS OF INFLUENCE OF CYCLOID GEAR HOLE STRUCTURE ON THE VIBRATION CHARACTERISTIC OF CYCLOIDAL GEAR (MT) |
| title_full_unstemmed | ANALYSIS OF INFLUENCE OF CYCLOID GEAR HOLE STRUCTURE ON THE VIBRATION CHARACTERISTIC OF CYCLOIDAL GEAR (MT) |
| title_short | ANALYSIS OF INFLUENCE OF CYCLOID GEAR HOLE STRUCTURE ON THE VIBRATION CHARACTERISTIC OF CYCLOIDAL GEAR (MT) |
| title_sort | analysis of influence of cycloid gear hole structure on the vibration characteristic of cycloidal gear mt |
| topic | Cycloid gear Comprehensive meshing stiffness Orthogonal test Structure optimization |
| url | http://www.jxqd.net.cn/thesisDetails#10.16579/j.issn.1001.9669.2023.04.033 |
| work_keys_str_mv | AT yangfan analysisofinfluenceofcycloidgearholestructureonthevibrationcharacteristicofcycloidalgearmt AT yangjianjun analysisofinfluenceofcycloidgearholestructureonthevibrationcharacteristicofcycloidalgearmt AT dengxiaozhong analysisofinfluenceofcycloidgearholestructureonthevibrationcharacteristicofcycloidalgearmt AT litianxing analysisofinfluenceofcycloidgearholestructureonthevibrationcharacteristicofcycloidalgearmt AT xujiake analysisofinfluenceofcycloidgearholestructureonthevibrationcharacteristicofcycloidalgearmt |