| 带爪浪形保持架成型模定位板的设计及工艺改进 |
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| 引用本文： | 孙福利. 带爪浪形保持架成型模定位板的设计及工艺改进[J]. 哈尔滨轴承, 2010, 31(3): 28-28,41 |
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| 作者姓名： | 孙福利 |
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| 作者单位： | 哈尔滨轴承集团公司工模装制造分公司,黑龙江,哈尔滨,150036 |
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| 摘 要： | 针对带爪浪形保持架成型模定位板等分精度低、影响产品质量的问题,将模具中保持架定位槽由非通槽变成通槽,提高了保持架等分球窝的定位精度。
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| 关 键 词： | 保持架 定位板模具 定位槽 球窝精度 |
Design and process improvement of positioning plate mold used for tongue-type ribbon cage forming |
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| Sun Fuli. Design and process improvement of positioning plate mold used for tongue-type ribbon cage forming[J]. JOurnal of Harbin Bearing, 2010, 31(3): 28-28,41 |
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| Authors: | Sun Fuli |
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| Affiliation: | Sun Fuli (Tool-Die and Equipment Sub-Company, Harbin Bearing Group Corporation, Harbin 150036, China) |
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| Abstract: | Aim at the problem of low division level of positioning plate mold used for tongue-type ribbon cage forming and the effects on product quality, the cage positioning groove in mold is changed from non-through type into through type, so that the positioning accuracy of cage pocket is improved. |
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| Keywords: | cage positioning plate mold positioning groove pocket accuracy |
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