| 不等壁厚带台阶锥形件冲压成形工艺与模具设计 |
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| 引用本文： | 聂兰启,于文生.不等壁厚带台阶锥形件冲压成形工艺与模具设计[J].模具工业,2009,35(2):27-30. |
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| 作者姓名： | 聂兰启 于文生 |
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| 作者单位： | 1. 山东红旗机电有限公司,山东,潍坊,261031
2. 包头职业技术学院,内蒙古,包头,014030 |
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| 摘 要： | 分析了不等壁厚带台阶锥形件的冲压成形工艺,介绍了有色金属变薄拉深毛坯直径计算方法,采用合适的润滑剂及润滑方法和确定合理的模具间隙,经过多次拉深、变薄拉深和锥部拉深,成形出了表面质量理想的不等壁厚带台阶锥形件。
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| 关 键 词： | 不等壁厚 拉深 变薄拉深 整形 |
Stamping process and design of die for shouldered taper part with inequal wall thickness |
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| NIE Lan-qi,YU Wen-sheng.Stamping process and design of die for shouldered taper part with inequal wall thickness[J].Die & Mould Industry,2009,35(2):27-30. |
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| Authors: | NIE Lan-qi YU Wen-sheng |
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| Affiliation: | 1.Shandong Hongqi Electromechanical Co.;Ltd;Weifang;Shandong 261031;China;2. Baotou Vocational & Technical College;Baotou;Inner Mongolia 014030;China |
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| Abstract: | The stamping process of a shouldered taper support sleeve with inequal wall thickness was analyzed. And the diameter computation method in the ironing of non-ferrous metal blanks was stated. To form the component with ideal surface quality, appropriate mould clearance, proper lubricants and lubricating method were adopted and multi-drawing, ironing and taper drawing process were applied. |
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| Keywords: | inequal wall thickness drawing ironing sizing |
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