| 电器支架精密多工位级进模设计 |
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| 引用本文： | 纪良波,周天瑞,阎四玉.电器支架精密多工位级进模设计[J].模具工业,2003(3):21-23,40. |
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| 作者姓名： | 纪良波 周天瑞 阎四玉 |
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| 作者单位： | 南昌大学,江西南昌,330029 |
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| 摘 要： | 通过分析电器支架的零件结构及其成形的工艺特点和难点 ,拟定了一系列针对性工艺措施并优化其成形的排样方案 ,结合冲裁、弯曲、拉伸、整形、冷镦等多种工序 ,设计了合理的模具结构 ,成功地实现了该零件在精密多工位级进模上成形。
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| 关 键 词： | 级进模 带料连续拉伸 弯曲 工艺 |
| 文章编号： | 1001-2168(2003)03-0021-04 |
Design of the Precision Multi-Position Progressive Die for the Electric Brackets |
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| JI Liang_bo,ZHOU Tian_rui,YAN Si_yu.Design of the Precision Multi-Position Progressive Die for the Electric Brackets[J].Die & Mould Industry,2003(3):21-23,40. |
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| Authors: | JI Liang_bo ZHOU Tian_rui YAN Si_yu |
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| Abstract: | Through the analysis of the structure of the electric bracket and the technological characteristics and difficulties for forming the bracket,a series of technological measures were worked out and the layout for forming the bracket was optimized.With the combination of the working procedures of blanking,bending,drawing,shaping and cold forging,a reasonable die structure was designed and the bracket can be formed successfully on the precision multi_position progressive die. |
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| Keywords: | progressive die metal_strip continuous drawing bending technological process |
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