汽车起动齿轮轴的精密塑性成形
The start gear shaft is the key part of automobile starter,it is involutes small module internal gear with addendum modification;tooth surface of the internal gear is complex shape of five pleats.It is step shaft with H/D>6 in the outline.The shaft can’t be machined and plastic forming also is di...
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| Format: | Article |
| Language: | zho |
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Editorial Office of Journal of Mechanical Transmission
2008-01-01
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| Series: | Jixie chuandong |
| Online Access: | http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2008.05.029 |
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| author | 孟令先 马建民 宋学进 张元国 |
| author_facet | 孟令先 马建民 宋学进 张元国 |
| author_sort | 孟令先 |
| collection | DOAJ |
| description | The start gear shaft is the key part of automobile starter,it is involutes small module internal gear with addendum modification;tooth surface of the internal gear is complex shape of five pleats.It is step shaft with H/D>6 in the outline.The shaft can’t be machined and plastic forming also is difficult.Meeting the needs of markets and improving comprehensive function of automobiles,the high efficiency precision forming technology method of single-step chinless-forming for internal gear tooth surface and external gear tooth is put forward based on analysis,study and repeated test.In the same time,a set of high accuracy die with simple novel structure and long service life is designed and manufactured.The advantages of the method have been verified that utilization ratio of material and production efficiency is high.For this reason,the method is profitable reference for producing the same type of complex shape gear. |
| format | Article |
| id | doaj-art-68be29811c2a4690af8c6e0d3ea0e710 |
| institution | DOAJ |
| issn | 1004-2539 |
| language | zho |
| publishDate | 2008-01-01 |
| publisher | Editorial Office of Journal of Mechanical Transmission |
| record_format | Article |
| series | Jixie chuandong |
| spelling | doaj-art-68be29811c2a4690af8c6e0d3ea0e7102025-08-20T03:03:19ZzhoEditorial Office of Journal of Mechanical TransmissionJixie chuandong1004-25392008-01-01103104+12288664909汽车起动齿轮轴的精密塑性成形孟令先马建民宋学进张元国The start gear shaft is the key part of automobile starter,it is involutes small module internal gear with addendum modification;tooth surface of the internal gear is complex shape of five pleats.It is step shaft with H/D>6 in the outline.The shaft can’t be machined and plastic forming also is difficult.Meeting the needs of markets and improving comprehensive function of automobiles,the high efficiency precision forming technology method of single-step chinless-forming for internal gear tooth surface and external gear tooth is put forward based on analysis,study and repeated test.In the same time,a set of high accuracy die with simple novel structure and long service life is designed and manufactured.The advantages of the method have been verified that utilization ratio of material and production efficiency is high.For this reason,the method is profitable reference for producing the same type of complex shape gear.http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2008.05.029 |
| spellingShingle | 孟令先 马建民 宋学进 张元国 汽车起动齿轮轴的精密塑性成形 Jixie chuandong |
| title | 汽车起动齿轮轴的精密塑性成形 |
| title_full | 汽车起动齿轮轴的精密塑性成形 |
| title_fullStr | 汽车起动齿轮轴的精密塑性成形 |
| title_full_unstemmed | 汽车起动齿轮轴的精密塑性成形 |
| title_short | 汽车起动齿轮轴的精密塑性成形 |
| title_sort | 汽车起动齿轮轴的精密塑性成形 |
| url | http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2008.05.029 |
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