| 密封轴承卷边防尘盖冲模双锥面结构设计 |
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| 引用本文： | 钱坤,李兴林. 密封轴承卷边防尘盖冲模双锥面结构设计[J]. 轴承, 2007, 0(6): 11-13 |
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| 作者姓名： | 钱坤 李兴林 |
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| 作者单位： | 1. 杭州职业技术学院,杭州,310018
2. 杭州轴承试验研究中心,杭州,310022 |
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| 摘 要： | 卷边防尘盖冲模结构直接影响防尘盖冲压装配质量,针对单锥面冲模出现的质量问题,进行了防尘盖卷曲变形过程的受力分析计算,提出了双锥面冲模结构,确定了合理的锥面角度,并给出了锥面结构尺寸计算公式。经对多种卷边防尘盖冲压装配试验,防尘盖可靠无松动,并能保持轴承外圆精度。
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| 关 键 词： | 滚动轴承 卷边防尘盖 冲模 设计 |
| 文章编号： | 1000-3762（2007）06-0011-03 |
| 修稿时间： | 2006-12-282007-02-27 |
Structures Design of Dual-cone Stamping Die for Crimping Type Shield of Sealing Bearings |
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| Qian Kun,LI Xing-lin. Structures Design of Dual-cone Stamping Die for Crimping Type Shield of Sealing Bearings[J]. Bearing, 2007, 0(6): 11-13 |
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| Authors: | Qian Kun LI Xing-lin |
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| Abstract: | The stamping die structures of crimping type shields have direct influence on assembling quality of shields.Aimed at the quality issues in single-cone stamping process,the force was analyzed and calculated in curling and deformation process of shields.The structures of dual-cone stamping die were proposed and the reasonable cone angle was determined.The dimensional calculation formula of the cone structure was presented as well. |
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| Keywords: | rolling bearing crimping type shield stamping die design |
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