链板两级连续精冲技术
The laying formation of the chain plates after optimization is introduced.With the application of nitrogen spring made in China,under the single stroke blanking,the 3 basic actions of precise blanking,which are material-positioning from upside,material-fixing from bottom and blanking.The 2-strokes p...
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| Main Authors: | , , |
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| Format: | Article |
| Language: | zho |
| Published: |
Editorial Office of Journal of Mechanical Transmission
2012-01-01
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| Series: | Jixie chuandong |
| Online Access: | http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2012.01.005 |
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