| 底盖工艺分析及模具设计 |
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| 引用本文： | 钟翔山. 底盖工艺分析及模具设计[J]. 模具技术, 2005, 0(3): 40-42 |
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| 作者姓名： | 钟翔山 |
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| 作者单位： | 长林集团长林机器公司,技术部,江西,新余,338029 |
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| 摘 要： | 系统分析了底盖翻边成形工艺，并介绍了传统的加工工艺方案。针对翻边成形特性，计算了翻边成形的材料长度，根据计算结果，采用了全新的加工方案，成功设计了翻边挤切落料复合模。由此，克服了传统工艺方案的不足；解泱了翻边、挤切、落料复合的工艺难点；提高了生产效率；保证了零件形状及精度要求。
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| 关 键 词： | 工艺分析 翻边 复合模 挤切 落料 |
| 文章编号： | 1001-4934(2005)03-0040-03 |
| 修稿时间： | 2004-12-14 |
Technological Analysis and Die Design of the Bottom Cover |
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| ZHONG Xiang-shan. Technological Analysis and Die Design of the Bottom Cover[J]. Die and Mould Technology, 2005, 0(3): 40-42 |
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| Authors: | ZHONG Xiang-shan |
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| Affiliation: | ZHONG Xiang-shan |
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| Abstract: | The flanging technology of the bottom cover is analyzed systematically.Thetraditional process solution is introduced.The material length of flanging forming is calculatedbased on flanging characteristics.According to the results,a new process solution is appliedand a compound die for flanging,extruding and blanking is designed successfully.The tech-nological difficulties in flanging,extruding and blanking are solved.The production efficiencyis improved.The part shape and precise requirement are guaranteed. |
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| Keywords: | technological analysis flanging compound die extruding blanking |
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