Experimental Study on the Improvement of the Quality of Tooth Root Surface by Vertical Cross Spindle Barreling Finishing
The finishing process of heavy-duty gears of a kind of mine is carried out by using the vertical cross spindle gear grinding and finishing process. The processing effect of the method on the tooth root is studied emphatically. The tooth surface roughness and micro-appearance contrast is carried out....
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| Format: | Article |
| Language: | zho |
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Editorial Office of Journal of Mechanical Transmission
2018-01-01
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| Series: | Jixie chuandong |
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| Online Access: | http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2018.05.028 |
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| author | Nie Yong |
| author_facet | Nie Yong |
| author_sort | Nie Yong |
| collection | DOAJ |
| description | The finishing process of heavy-duty gears of a kind of mine is carried out by using the vertical cross spindle gear grinding and finishing process. The processing effect of the method on the tooth root is studied emphatically. The tooth surface roughness and micro-appearance contrast is carried out. The experimental results show that the roughing process can significantly reduce the tooth surface roughness at the tooth root position,and the R<sub>a</sub> value is reduced from 0. 7 μm to about 0. 2 μm on the basis of grinding,the roughness increased by 1 to 2 level and the R<sub>z</sub> value is from 3. 0 μm down to about 1. 0 μm,while the tooth surface processing knife marks,microscopic defects and other basic removal. Compared with the cyclotron roller finishing method,the new technology can make the gear live better tooth surface quality. |
| format | Article |
| id | doaj-art-5e59c379bd69480782617c769fce7845 |
| institution | Kabale University |
| issn | 1004-2539 |
| language | zho |
| publishDate | 2018-01-01 |
| publisher | Editorial Office of Journal of Mechanical Transmission |
| record_format | Article |
| series | Jixie chuandong |
| spelling | doaj-art-5e59c379bd69480782617c769fce78452025-01-10T14:42:12ZzhoEditorial Office of Journal of Mechanical TransmissionJixie chuandong1004-25392018-01-014213914229936501Experimental Study on the Improvement of the Quality of Tooth Root Surface by Vertical Cross Spindle Barreling FinishingNie YongThe finishing process of heavy-duty gears of a kind of mine is carried out by using the vertical cross spindle gear grinding and finishing process. The processing effect of the method on the tooth root is studied emphatically. The tooth surface roughness and micro-appearance contrast is carried out. The experimental results show that the roughing process can significantly reduce the tooth surface roughness at the tooth root position,and the R<sub>a</sub> value is reduced from 0. 7 μm to about 0. 2 μm on the basis of grinding,the roughness increased by 1 to 2 level and the R<sub>z</sub> value is from 3. 0 μm down to about 1. 0 μm,while the tooth surface processing knife marks,microscopic defects and other basic removal. Compared with the cyclotron roller finishing method,the new technology can make the gear live better tooth surface quality.http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2018.05.028GearBarrelingFinishingSurface quality |
| spellingShingle | Nie Yong Experimental Study on the Improvement of the Quality of Tooth Root Surface by Vertical Cross Spindle Barreling Finishing Jixie chuandong Gear Barreling Finishing Surface quality |
| title | Experimental Study on the Improvement of the Quality of Tooth Root Surface by Vertical Cross Spindle Barreling Finishing |
| title_full | Experimental Study on the Improvement of the Quality of Tooth Root Surface by Vertical Cross Spindle Barreling Finishing |
| title_fullStr | Experimental Study on the Improvement of the Quality of Tooth Root Surface by Vertical Cross Spindle Barreling Finishing |
| title_full_unstemmed | Experimental Study on the Improvement of the Quality of Tooth Root Surface by Vertical Cross Spindle Barreling Finishing |
| title_short | Experimental Study on the Improvement of the Quality of Tooth Root Surface by Vertical Cross Spindle Barreling Finishing |
| title_sort | experimental study on the improvement of the quality of tooth root surface by vertical cross spindle barreling finishing |
| topic | Gear Barreling Finishing Surface quality |
| url | http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2018.05.028 |
| work_keys_str_mv | AT nieyong experimentalstudyontheimprovementofthequalityoftoothrootsurfacebyverticalcrossspindlebarrelingfinishing |