CN104226776B - 金属薄壁管冲击液压胀形系统 - Google Patents
金属薄壁管冲击液压胀形系统 Download PDFInfo
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- CN104226776B CN104226776B CN201410488626.1A CN201410488626A CN104226776B CN 104226776 B CN104226776 B CN 104226776B CN 201410488626 A CN201410488626 A CN 201410488626A CN 104226776 B CN104226776 B CN 104226776B
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- thin
- metal pipe
- wall metal
- guide pillar
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- 239000002184 metal Substances 0.000 title claims abstract description 55
- 239000007788 liquid Substances 0.000 claims abstract description 35
- 238000007789 sealing Methods 0.000 claims description 7
- 238000002347 injection Methods 0.000 claims description 5
- 239000007924 injection Substances 0.000 claims description 5
- 239000010721 machine oil Substances 0.000 claims description 5
- 239000000839 emulsion Substances 0.000 claims description 2
- 239000003921 oil Substances 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 9
- 230000008569 process Effects 0.000 abstract description 5
- 238000010276 construction Methods 0.000 abstract description 2
- 239000006052 feed supplement Substances 0.000 abstract description 2
- 230000009467 reduction Effects 0.000 abstract description 2
- 238000007493 shaping process Methods 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 3
- 239000013589 supplement Substances 0.000 description 3
- 238000006424 Flood reaction Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000003116 impacting effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000010412 perfusion Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
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- Shaping Metal By Deep-Drawing, Or The Like (AREA)
Abstract
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CN104226776A CN104226776A (zh) | 2014-12-24 |
CN104226776B true CN104226776B (zh) | 2016-07-06 |
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Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
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CN103736810B (zh) * | 2013-12-25 | 2015-12-16 | 桂林电子科技大学 | 金属薄壁管冲击液压胀形装置及其使用方法 |
CN105855350B (zh) * | 2016-03-29 | 2018-04-10 | 桂林电子科技大学 | 一种薄壁金属管材冲击液压成形方法及成形装置 |
CN107520311B (zh) * | 2017-10-18 | 2024-05-24 | 桂林电子科技大学 | 金属薄壁复合管冲击液压胀形装置及其方法 |
CN109821960B (zh) * | 2019-03-26 | 2023-12-12 | 桂林电子科技大学 | 金属薄壁管冲击液压复合成形装置 |
CN109821962B (zh) * | 2019-03-26 | 2023-11-14 | 桂林电子科技大学 | 金属双层管冲击液压复合成形装置及方法 |
CN109821961B (zh) * | 2019-03-26 | 2023-09-22 | 桂林电子科技大学 | 金属双层管复合成形装置及方法 |
CN111842608B (zh) * | 2020-06-04 | 2021-02-05 | 浙大宁波理工学院 | 一种扭转件的压涨复合内高压成形装置及工艺 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2244228A (en) * | 1990-05-26 | 1991-11-27 | Benteler Werke Ag | Hydraulically shaping a tubular hollow body |
CN103223434A (zh) * | 2013-04-10 | 2013-07-31 | 宁波帕沃尔精密液压机械有限公司 | 一种管材内高压成形装置和方法 |
CN203370900U (zh) * | 2013-06-17 | 2014-01-01 | 中国第一汽车股份有限公司 | 一种水槽式内高压成形快速填充系统 |
CN103691794A (zh) * | 2013-12-24 | 2014-04-02 | 南京航空航天大学 | 空心件自增压成形方法 |
CN204159716U (zh) * | 2014-09-23 | 2015-02-18 | 桂林电子科技大学 | 金属薄壁管冲击液压胀形系统 |
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2014
- 2014-09-23 CN CN201410488626.1A patent/CN104226776B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2244228A (en) * | 1990-05-26 | 1991-11-27 | Benteler Werke Ag | Hydraulically shaping a tubular hollow body |
CN103223434A (zh) * | 2013-04-10 | 2013-07-31 | 宁波帕沃尔精密液压机械有限公司 | 一种管材内高压成形装置和方法 |
CN203370900U (zh) * | 2013-06-17 | 2014-01-01 | 中国第一汽车股份有限公司 | 一种水槽式内高压成形快速填充系统 |
CN103691794A (zh) * | 2013-12-24 | 2014-04-02 | 南京航空航天大学 | 空心件自增压成形方法 |
CN204159716U (zh) * | 2014-09-23 | 2015-02-18 | 桂林电子科技大学 | 金属薄壁管冲击液压胀形系统 |
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Application publication date: 20141224 Assignee: Guangxi Huatong Testing Technology Co.,Ltd. Assignor: GUILIN University OF ELECTRONIC TECHNOLOGY Contract record no.: X2022450000219 Denomination of invention: Impact hydraulic bulging system for thin-walled metal tubes Granted publication date: 20160706 License type: Common License Record date: 20221206 Application publication date: 20141224 Assignee: GUANGDONG SIHAO HYDROFORMING TECHNOLOGY CO.,LTD. Assignor: GUILIN University OF ELECTRONIC TECHNOLOGY Contract record no.: X2022450000225 Denomination of invention: Impact hydraulic bulging system for thin-walled metal tubes Granted publication date: 20160706 License type: Common License Record date: 20221206 |
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Effective date of registration: 20240115 Address after: 528000 building a, No. 1, Shihao Road, Shishan town, Nanhai District, Foshan City, Guangdong Province (residence declaration) Patentee after: GUANGDONG SIHAO HYDROFORMING TECHNOLOGY CO.,LTD. Address before: 541004 1 Jinji Road, Qixing District, Guilin, the Guangxi Zhuang Autonomous Region Patentee before: GUILIN University OF ELECTRONIC TECHNOLOGY |