CN105328003B - 一种微小型工件凸模深冷冲剪成形装置及其成形方法 - Google Patents
一种微小型工件凸模深冷冲剪成形装置及其成形方法 Download PDFInfo
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- CN105328003B CN105328003B CN201510900623.9A CN201510900623A CN105328003B CN 105328003 B CN105328003 B CN 105328003B CN 201510900623 A CN201510900623 A CN 201510900623A CN 105328003 B CN105328003 B CN 105328003B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
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CN201510900623.9A CN105328003B (zh) | 2015-12-08 | 2015-12-08 | 一种微小型工件凸模深冷冲剪成形装置及其成形方法 |
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CN201510900623.9A CN105328003B (zh) | 2015-12-08 | 2015-12-08 | 一种微小型工件凸模深冷冲剪成形装置及其成形方法 |
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CN105328003A CN105328003A (zh) | 2016-02-17 |
CN105328003B true CN105328003B (zh) | 2017-06-30 |
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CN107552635B (zh) * | 2017-08-08 | 2018-12-18 | 中南大学 | 一种铝合金微拉深杯的深冷微拉深工艺 |
CN109226424A (zh) * | 2018-11-13 | 2019-01-18 | 中南大学 | 一种铝合金板带局部深冷的零件冲压方法 |
CN109570315B (zh) * | 2018-11-13 | 2021-03-26 | 中南大学 | 一种铝合金板带局部深冷的拉深杯制备方法 |
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JPH06297047A (ja) * | 1993-04-16 | 1994-10-25 | Nippon Steel Corp | 対向液圧深絞り成形装置 |
JPH10146624A (ja) * | 1996-11-14 | 1998-06-02 | Murata Mfg Co Ltd | プレス装置およびその装置を用いた金属部材の製造方法 |
US7434439B2 (en) * | 2005-10-14 | 2008-10-14 | Air Products And Chemicals, Inc. | Cryofluid assisted forming method |
CN101786123B (zh) * | 2010-02-05 | 2012-06-20 | 江苏大学 | 一种金属板材差温成形凸模 |
CN102632125B (zh) * | 2012-04-01 | 2014-09-17 | 首钢总公司 | 一种可实现径向加压和液压压边的板材差温充液成形装置 |
CN104492907A (zh) * | 2014-12-17 | 2015-04-08 | 中国兵器科学研究院宁波分院 | 用于高强韧钢连杆的连杆盖与连杆体定位面的高效深冷胀断加工方法 |
CN205183458U (zh) * | 2015-12-08 | 2016-04-27 | 吉林大学 | 一种微小型工件凸模深冷冲剪成形装置 |
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Inventor after: Hu Zhiqing Inventor after: Xu Yanan Inventor after: Liu Kun Inventor after: Zhao Ji Inventor after: Yan Tingxu Inventor after: Li Hongjie Inventor after: Liao Wei Inventor after: Liu Geng Inventor after: Lv Zhenhua Inventor before: Hu Zhiqing Inventor before: Xu Yanan Inventor before: Liu Kun Inventor before: Zhao Ji Inventor before: Yan Tingxu Inventor before: Li Hongjie Inventor before: Liao Wei Inventor before: Li Shoutao Inventor before: Lv Zhenhua |
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