Calculation and experiment of spiral bevel gear by duplex helical method predesigned contact path
In this paper a method to calculate machine tool setting parameters for spiral bevel gars by duplex helical method is proposed, in which contact path is predesigned. Firstly, machine setting parameters and curvature parameters in reference points of gear are calculated; secondly, curvature parameter...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
The Japan Society of Mechanical Engineers
2021-01-01
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| Series: | Journal of Advanced Mechanical Design, Systems, and Manufacturing |
| Subjects: | |
| Online Access: | https://www.jstage.jst.go.jp/article/jamdsm/15/1/15_2021jamdsm0006/_pdf/-char/en |
| _version_ | 1828782080469762048 |
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| author | Longlong GENG Xiaozhong DENG Jing DENG Chuang JIANG Zhengyang HAN |
| author_facet | Longlong GENG Xiaozhong DENG Jing DENG Chuang JIANG Zhengyang HAN |
| author_sort | Longlong GENG |
| collection | DOAJ |
| description | In this paper a method to calculate machine tool setting parameters for spiral bevel gars by duplex helical method is proposed, in which contact path is predesigned. Firstly, machine setting parameters and curvature parameters in reference points of gear are calculated; secondly, curvature parameters of technology and cut in reference points of pinion are calculated based on meshing theory; then, machine tool setting parameters of pinion are calculated on the basic of the relationship of curvature parameters of technology and cut. Mathematic models of tooth contact analysis and ease-off topology are established to check out the machine tool setting parameters. An example is presented that machine tool setting parameters are calculated based on the method proposed in this paper, which predesign contact paths are 45°, 60°, and 70° respectively. The contact path of TCA results exist errors are less than 0.5% comparing to predesign; the results achieve the design requirement. Finally a cut experiment is carried out which the predesign of contact path is 70°; the results of rolling test are consistent with results of TCA. The correctness and validity of the method is verified. |
| first_indexed | 2024-12-11T17:43:57Z |
| format | Article |
| id | doaj.art-af7a38eefb4a4b72a0b7ff0c5e465cda |
| institution | Directory Open Access Journal |
| issn | 1881-3054 |
| language | English |
| last_indexed | 2024-12-11T17:43:57Z |
| publishDate | 2021-01-01 |
| publisher | The Japan Society of Mechanical Engineers |
| record_format | Article |
| series | Journal of Advanced Mechanical Design, Systems, and Manufacturing |
| spelling | doaj.art-af7a38eefb4a4b72a0b7ff0c5e465cda2022-12-22T00:56:27ZengThe Japan Society of Mechanical EngineersJournal of Advanced Mechanical Design, Systems, and Manufacturing1881-30542021-01-01151JAMDSM0006JAMDSM000610.1299/jamdsm.2021jamdsm0006jamdsmCalculation and experiment of spiral bevel gear by duplex helical method predesigned contact pathLonglong GENG0Xiaozhong DENG1Jing DENG2Chuang JIANG3Zhengyang HAN4School of Mechatronic Engineering, Northwestern Polytechnical UniversityCollaborative Innovation Center of Machinery Equipment Advanced Manufacturing, Henan ProvinceCollaborative Innovation Center of Machinery Equipment Advanced Manufacturing, Henan ProvinceSchool of Mechatronics Engineering, Henan University of Science and TechnologySchool of Mechatronic Engineering, Northwestern Polytechnical UniversityIn this paper a method to calculate machine tool setting parameters for spiral bevel gars by duplex helical method is proposed, in which contact path is predesigned. Firstly, machine setting parameters and curvature parameters in reference points of gear are calculated; secondly, curvature parameters of technology and cut in reference points of pinion are calculated based on meshing theory; then, machine tool setting parameters of pinion are calculated on the basic of the relationship of curvature parameters of technology and cut. Mathematic models of tooth contact analysis and ease-off topology are established to check out the machine tool setting parameters. An example is presented that machine tool setting parameters are calculated based on the method proposed in this paper, which predesign contact paths are 45°, 60°, and 70° respectively. The contact path of TCA results exist errors are less than 0.5% comparing to predesign; the results achieve the design requirement. Finally a cut experiment is carried out which the predesign of contact path is 70°; the results of rolling test are consistent with results of TCA. The correctness and validity of the method is verified.https://www.jstage.jst.go.jp/article/jamdsm/15/1/15_2021jamdsm0006/_pdf/-char/enspiral bevel gearduplex helical methodpredesign contact pathtooth contact analysisexperimental verification |
| spellingShingle | Longlong GENG Xiaozhong DENG Jing DENG Chuang JIANG Zhengyang HAN Calculation and experiment of spiral bevel gear by duplex helical method predesigned contact path Journal of Advanced Mechanical Design, Systems, and Manufacturing spiral bevel gear duplex helical method predesign contact path tooth contact analysis experimental verification |
| title | Calculation and experiment of spiral bevel gear by duplex helical method predesigned contact path |
| title_full | Calculation and experiment of spiral bevel gear by duplex helical method predesigned contact path |
| title_fullStr | Calculation and experiment of spiral bevel gear by duplex helical method predesigned contact path |
| title_full_unstemmed | Calculation and experiment of spiral bevel gear by duplex helical method predesigned contact path |
| title_short | Calculation and experiment of spiral bevel gear by duplex helical method predesigned contact path |
| title_sort | calculation and experiment of spiral bevel gear by duplex helical method predesigned contact path |
| topic | spiral bevel gear duplex helical method predesign contact path tooth contact analysis experimental verification |
| url | https://www.jstage.jst.go.jp/article/jamdsm/15/1/15_2021jamdsm0006/_pdf/-char/en |
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