Analysis on the Influence of Axis Non-parallelism on the Meshing Performance about the Tooth Surface of Herringbone Gear
Due to the machining and installation errors of herringbone gear transmission， the unsymmetrical arrangement of bearings and so on， it is inevitable that tiny axis non-parallelism will appear in gear transmission system. Herringbone gears have the characteristics of large tooth width， great meshing...
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| Format: | Article |
| Language: | zho |
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Editorial Office of Journal of Mechanical Transmission
2021-01-01
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| Series: | Jixie chuandong |
| Subjects: | |
| Online Access: | http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2021.01.021 |
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| _version_ | 1841547196647866368 |
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| author | Yuesheng Yan Jiong Chu Zhenyu Zhou Zhijie Cai |
| author_facet | Yuesheng Yan Jiong Chu Zhenyu Zhou Zhijie Cai |
| author_sort | Yuesheng Yan |
| collection | DOAJ |
| description | Due to the machining and installation errors of herringbone gear transmission， the unsymmetrical arrangement of bearings and so on， it is inevitable that tiny axis non-parallelism will appear in gear transmission system. Herringbone gears have the characteristics of large tooth width， great meshing stiffness and line contact for standard involute tooth surface. However， the tiny axis non-parallelism will lead to serious eccentric load on tooth surface， and eccentric load affects the stability and reliability of gear transmission. Therefore， a bearing support structure with a great axial floating pinion is adopted， and loaded tooth contact analysis （LTCA） method for the herringbone gear system with the axial floating pinion is studied. Through the simulation comparison on two different bearing support structures， it is shown that the bearing support structure with the axial floating pinion can effectively decrease the eccentric load on the tooth surface. The conclusion provides a reference for the design of herringbone gear transmission systems. |
| format | Article |
| id | doaj-art-41b942d9595c4521aa7acb5a8a89c4c8 |
| institution | Kabale University |
| issn | 1004-2539 |
| language | zho |
| publishDate | 2021-01-01 |
| publisher | Editorial Office of Journal of Mechanical Transmission |
| record_format | Article |
| series | Jixie chuandong |
| spelling | doaj-art-41b942d9595c4521aa7acb5a8a89c4c82025-01-10T14:54:30ZzhoEditorial Office of Journal of Mechanical TransmissionJixie chuandong1004-25392021-01-014512913229798981Analysis on the Influence of Axis Non-parallelism on the Meshing Performance about the Tooth Surface of Herringbone GearYuesheng YanJiong ChuZhenyu ZhouZhijie CaiDue to the machining and installation errors of herringbone gear transmission， the unsymmetrical arrangement of bearings and so on， it is inevitable that tiny axis non-parallelism will appear in gear transmission system. Herringbone gears have the characteristics of large tooth width， great meshing stiffness and line contact for standard involute tooth surface. However， the tiny axis non-parallelism will lead to serious eccentric load on tooth surface， and eccentric load affects the stability and reliability of gear transmission. Therefore， a bearing support structure with a great axial floating pinion is adopted， and loaded tooth contact analysis （LTCA） method for the herringbone gear system with the axial floating pinion is studied. Through the simulation comparison on two different bearing support structures， it is shown that the bearing support structure with the axial floating pinion can effectively decrease the eccentric load on the tooth surface. The conclusion provides a reference for the design of herringbone gear transmission systems.http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2021.01.021Herringbone gearNon-parallelismEccentric load on tooth surfaceLoaded tooth contact analysis |
| spellingShingle | Yuesheng Yan Jiong Chu Zhenyu Zhou Zhijie Cai Analysis on the Influence of Axis Non-parallelism on the Meshing Performance about the Tooth Surface of Herringbone Gear Jixie chuandong Herringbone gear Non-parallelism Eccentric load on tooth surface Loaded tooth contact analysis |
| title | Analysis on the Influence of Axis Non-parallelism on the Meshing Performance about the Tooth Surface of Herringbone Gear |
| title_full | Analysis on the Influence of Axis Non-parallelism on the Meshing Performance about the Tooth Surface of Herringbone Gear |
| title_fullStr | Analysis on the Influence of Axis Non-parallelism on the Meshing Performance about the Tooth Surface of Herringbone Gear |
| title_full_unstemmed | Analysis on the Influence of Axis Non-parallelism on the Meshing Performance about the Tooth Surface of Herringbone Gear |
| title_short | Analysis on the Influence of Axis Non-parallelism on the Meshing Performance about the Tooth Surface of Herringbone Gear |
| title_sort | analysis on the influence of axis non parallelism on the meshing performance about the tooth surface of herringbone gear |
| topic | Herringbone gear Non-parallelism Eccentric load on tooth surface Loaded tooth contact analysis |
| url | http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2021.01.021 |
| work_keys_str_mv | AT yueshengyan analysisontheinfluenceofaxisnonparallelismonthemeshingperformanceaboutthetoothsurfaceofherringbonegear AT jiongchu analysisontheinfluenceofaxisnonparallelismonthemeshingperformanceaboutthetoothsurfaceofherringbonegear AT zhenyuzhou analysisontheinfluenceofaxisnonparallelismonthemeshingperformanceaboutthetoothsurfaceofherringbonegear AT zhijiecai analysisontheinfluenceofaxisnonparallelismonthemeshingperformanceaboutthetoothsurfaceofherringbonegear |