CN101274341B - 一种降低塑性回弹的金属板材加工成形方法 - Google Patents
一种降低塑性回弹的金属板材加工成形方法 Download PDFInfo
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- CN101274341B CN101274341B CN200810064528XA CN200810064528A CN101274341B CN 101274341 B CN101274341 B CN 101274341B CN 200810064528X A CN200810064528X A CN 200810064528XA CN 200810064528 A CN200810064528 A CN 200810064528A CN 101274341 B CN101274341 B CN 101274341B
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- 229910052751 metal Inorganic materials 0.000 title claims abstract description 21
- 239000002184 metal Substances 0.000 title claims abstract description 21
- 238000000034 method Methods 0.000 title claims abstract description 17
- 239000004576 sand Substances 0.000 claims description 6
- 229910000737 Duralumin Inorganic materials 0.000 claims description 2
- 229910001069 Ti alloy Inorganic materials 0.000 claims description 2
- 229910045601 alloy Inorganic materials 0.000 claims description 2
- 239000000956 alloy Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 6
- 238000000465 moulding Methods 0.000 abstract 5
- 229910000831 Steel Inorganic materials 0.000 description 7
- 239000010959 steel Substances 0.000 description 7
- 239000000463 material Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
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CN101274341B true CN101274341B (zh) | 2011-01-19 |
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Families Citing this family (9)
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JP6044191B2 (ja) * | 2012-08-31 | 2016-12-14 | Jfeスチール株式会社 | プレス成形品のスプリングバック抑制対策方法および解析装置 |
CN105033072A (zh) * | 2015-06-26 | 2015-11-11 | 昆山—邦泰汽车零部件制造有限公司 | 稳定固定产品的冲压模具 |
CN105033050A (zh) * | 2015-06-26 | 2015-11-11 | 昆山—邦泰汽车零部件制造有限公司 | 稳固产品的冲压模具 |
CN105013927A (zh) * | 2015-06-29 | 2015-11-04 | 昆山—邦泰汽车零部件制造有限公司 | 准确位置冲压的冲压模具 |
CN105033032A (zh) * | 2015-06-29 | 2015-11-11 | 昆山—邦泰汽车零部件制造有限公司 | 调整产品横向位置的冲压设备 |
CN104998961A (zh) * | 2015-06-29 | 2015-10-28 | 昆山—邦泰汽车零部件制造有限公司 | 自动调节冲压角度的冲压模具 |
CN105033030A (zh) * | 2015-06-29 | 2015-11-11 | 昆山—邦泰汽车零部件制造有限公司 | 适合不规则形状的产品的冲压设备 |
CN107262583A (zh) * | 2017-07-12 | 2017-10-20 | 上海理工大学 | 超大型薄板曲面零件数控充液拉深成形方法 |
CN111069417A (zh) * | 2019-11-22 | 2020-04-28 | 大连海事大学 | 一种控制板材成形回弹的方法 |
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2008
- 2008-05-16 CN CN200810064528XA patent/CN101274341B/zh not_active Expired - Fee Related
Non-Patent Citations (3)
Title |
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俞焕文.减少弯曲件回弹的措施.《机械工人.热加工》.1981,(第4期),19-20. * |
王玲,贾普荣,李年.X80钢弯曲的力学性能测试.《西安工程科技学院学报》.2007,第21卷(第3期),378-380,384. * |
陆红.钢球簇填充薄板拉深成形.《金属成形工艺》.1998,(第4期),5,6. * |
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Assignee: Huaze Precision Moulding Co., Ltd., Shandong Assignor: Harbin University of Science and Technology Contract record no.: 2012370000038 Denomination of invention: Metal processing and molding method for reducing plastic resilience Granted publication date: 20110119 License type: Exclusive License Open date: 20081001 Record date: 20120328 |
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