| 联接板冲孔落料级进模设计 |
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| 引用本文： | 洪慎章.联接板冲孔落料级进模设计[J].塑料制造,2006(1):30-33. |
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| 作者姓名： | 洪慎章 |
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| 作者单位： | 上海交通大学塑性成型工程系,上海200030 |
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| 摘 要： | 分析了联接板的三种工艺方案，单工序、复合工序及连续工序，采用冲孔落料连续工艺，能提高工件的尺寸精度及生产率，降低生产成本。介绍了联接板毛坯的排样图、冲压力及压力中心的工艺计算，设计了联接板冲孔-落料级进模的模具结构。
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| 关 键 词： | 联接板 冲压工艺 冲压力 级进模 |
Design of Piercing-Blanking Progressive Die for the Connecting Plate |
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| HONDG Shen-zhang.Design of Piercing-Blanking Progressive Die for the Connecting Plate[J].Plastics Manufacture,2006(1):30-33. |
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| Authors: | HONDG Shen-zhang |
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| Affiliation: | Dept of Plasticity Technolomgy shanghai Jiao Tong University, shanghai 200030 China |
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| Abstract: | This paper analysed three kinds of technological plan for the connecting plate.single process,compound process pro-gressive.It could be increased the dimension precision and the productivity of the workpiece by adopting the piercing-blanking continuous tecnnology,thus the product dost reduced.The tech-nological calculation of the blank layout.the stamping force and the pressure centre for the connecting plate were introduced, and the die structure of the piercing-blanking progressive die for the. |
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| Keywords: | esconnecting plate stamping technology stamping force progressive die |
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