CN101754821A - 液压成形加工方法以及液压成形加工部件 - Google Patents
液压成形加工方法以及液压成形加工部件 Download PDFInfo
- Publication number
- CN101754821A CN101754821A CN200880025336A CN200880025336A CN101754821A CN 101754821 A CN101754821 A CN 101754821A CN 200880025336 A CN200880025336 A CN 200880025336A CN 200880025336 A CN200880025336 A CN 200880025336A CN 101754821 A CN101754821 A CN 101754821A
- Authority
- CN
- China
- Prior art keywords
- metal tube
- described metal
- hydroforming
- pipe end
- matched moulds
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Classifications
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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
- B21D26/00—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces
- B21D26/02—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure
- B21D26/033—Deforming tubular bodies
- B21D26/041—Means for controlling fluid parameters, e.g. pressure or temperature
-
- 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
- B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
- B21D22/02—Stamping using rigid devices or tools
- B21D22/025—Stamping using rigid devices or tools for tubular articles
-
- 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
- B21D26/00—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces
- B21D26/02—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure
- B21D26/033—Deforming tubular bodies
-
- 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
- B21D26/00—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces
- B21D26/02—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure
- B21D26/033—Deforming tubular bodies
- B21D26/043—Means for controlling the axial pusher
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49805—Shaping by direct application of fluent pressure
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
Abstract
Description
Claims (8)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP189235/2007 | 2007-07-20 | ||
JP2007189235 | 2007-07-20 | ||
PCT/JP2008/063469 WO2009014233A1 (ja) | 2007-07-20 | 2008-07-18 | ハイドロフォーム加工方法及びハイドロフォーム加工部品 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101754821A true CN101754821A (zh) | 2010-06-23 |
CN101754821B CN101754821B (zh) | 2012-04-18 |
Family
ID=40281475
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2008800253366A Active CN101754821B (zh) | 2007-07-20 | 2008-07-18 | 液压成形加工方法 |
Country Status (8)
Country | Link |
---|---|
US (1) | US8297096B2 (zh) |
EP (1) | EP2172285B1 (zh) |
JP (1) | JP4478200B2 (zh) |
KR (1) | KR101239927B1 (zh) |
CN (1) | CN101754821B (zh) |
BR (1) | BRPI0814517B1 (zh) |
CA (1) | CA2693332C (zh) |
WO (1) | WO2009014233A1 (zh) |
Cited By (6)
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---|---|---|---|---|
CN102451868A (zh) * | 2010-10-29 | 2012-05-16 | 中国科学院金属研究所 | 一种波动型内压控制加载方式的液压成形方法 |
CN103861928A (zh) * | 2012-12-12 | 2014-06-18 | 和硕联合科技股份有限公司 | 压合方法及压合系统 |
CN105562516A (zh) * | 2016-03-15 | 2016-05-11 | 哈尔滨工业大学 | 一种变截面异形管件充液压制成形方法 |
CN106311857A (zh) * | 2015-12-21 | 2017-01-11 | 哈尔滨工业大学(威海) | 一种复杂截面中空构件低压镦胀成形方法 |
CN111112431A (zh) * | 2019-12-20 | 2020-05-08 | 中国航发南方工业有限公司 | 充液挤压成型的方法及其获得的叶片 |
CN114425582A (zh) * | 2022-01-28 | 2022-05-03 | 东北林业大学 | 一种带法兰边管材内高压成形装置及方法 |
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---|---|---|---|---|
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US8820813B2 (en) | 2010-06-17 | 2014-09-02 | Nippon Steel & Sumitomo Metal Corporation | Structural member |
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US8418630B2 (en) * | 2010-06-23 | 2013-04-16 | Novelis Inc. | Metal pallet and method of making same |
US8826712B1 (en) * | 2013-03-15 | 2014-09-09 | Ford Global Technologies, Llc | Pressure sequence process for hydro-forming an extruded structural tube |
US20150315666A1 (en) | 2014-04-30 | 2015-11-05 | Ford Global Technologies, Llc | Induction annealing as a method for expanded hydroformed tube formability |
US9545657B2 (en) * | 2014-06-10 | 2017-01-17 | Ford Global Technologies, Llc | Method of hydroforming an extruded aluminum tube with a flat nose corner radius |
EP3632777A1 (en) | 2014-05-16 | 2020-04-08 | Divergent Technologies, Inc. | Modular formed nodes for vehicle chassis and their methods of use |
CN106457723B (zh) * | 2014-06-19 | 2017-12-22 | 住友重机械工业株式会社 | 成型系统 |
WO2016003982A1 (en) | 2014-07-02 | 2016-01-07 | Divergent Technologies, Inc. | Systems and methods for fabricating joint members |
US9692199B2 (en) * | 2014-09-29 | 2017-06-27 | Apple Inc. | Tube hydroforming of jointless USB stainless steel shell |
JP6670543B2 (ja) | 2014-12-11 | 2020-03-25 | 住友重機械工業株式会社 | 成形装置及び成形方法 |
JP6309480B2 (ja) * | 2015-03-31 | 2018-04-11 | 住友重機械工業株式会社 | 成形装置 |
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US11413686B2 (en) | 2020-03-06 | 2022-08-16 | Divergent Technologies, Inc. | Methods and apparatuses for sealing mechanisms for realizing adhesive connections with additively manufactured components |
US11850804B2 (en) | 2020-07-28 | 2023-12-26 | Divergent Technologies, Inc. | Radiation-enabled retention features for fixtureless assembly of node-based structures |
US11806941B2 (en) | 2020-08-21 | 2023-11-07 | Divergent Technologies, Inc. | Mechanical part retention features for additively manufactured structures |
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US11928966B2 (en) | 2021-01-13 | 2024-03-12 | Divergent Technologies, Inc. | Virtual railroad |
EP4304865A1 (en) | 2021-03-09 | 2024-01-17 | Divergent Technologies, Inc. | Rotational additive manufacturing systems and methods |
US11865617B2 (en) | 2021-08-25 | 2024-01-09 | Divergent Technologies, Inc. | Methods and apparatuses for wide-spectrum consumption of output of atomization processes across multi-process and multi-scale additive manufacturing modalities |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1003429B (zh) * | 1985-06-21 | 1989-03-01 | 北京有色金属研究总院 | 一种长金属管局部扩径装置 |
US5890387A (en) * | 1989-08-24 | 1999-04-06 | Aquaform Inc. | Apparatus and method for forming and hydropiercing a tubular frame member |
US5481892A (en) * | 1989-08-24 | 1996-01-09 | Roper; Ralph E. | Apparatus and method for forming a tubular member |
DE4017072A1 (de) * | 1990-05-26 | 1991-11-28 | Benteler Werke Ag | Verfahren zum hydraulischen umformen eines rohrfoermigen hohlkoerpers und vorrichtung zur durchfuehrung des verfahrens |
US5070717A (en) * | 1991-01-22 | 1991-12-10 | General Motors Corporation | Method of forming a tubular member with flange |
US5471857A (en) * | 1994-03-07 | 1995-12-05 | Mascotech Tubular Products, Inc. | Process for hydroforming a vehicle manifold |
JPH09150225A (ja) | 1995-11-27 | 1997-06-10 | Toyota Motor Corp | L字状パイプ製品の製造方法 |
JP3351290B2 (ja) * | 1997-04-25 | 2002-11-25 | 住友金属工業株式会社 | 金属管の液圧バルジ加工方法および装置 |
US6006567A (en) * | 1997-05-15 | 1999-12-28 | Aquaform Inc | Apparatus and method for hydroforming |
BR9810899A (pt) * | 1997-07-18 | 2000-09-26 | Cosma Int Inc | Processo de formar um menbro metálico tubular alongado, e, equipamento para formar uma peça metálica tubular em um membro metálico tubular alongado. |
JP2000102825A (ja) * | 1998-07-27 | 2000-04-11 | Aisin Takaoka Ltd | パイプ成形方法及びパイプ成形装置 |
JP2000102925A (ja) | 1998-09-28 | 2000-04-11 | Ngk Fine Mold Kk | サイプ形成用骨およびタイヤ金型の製造方法 |
JP3642232B2 (ja) | 1999-06-29 | 2005-04-27 | 日産自動車株式会社 | 液圧成形方法および液圧成形装置ならびに車体用部材 |
JP3820885B2 (ja) | 2000-01-14 | 2006-09-13 | 住友金属工業株式会社 | 液圧バルジ加工部品の成形方法、金型および液圧バルジ加工部品 |
JP3750521B2 (ja) | 2000-03-09 | 2006-03-01 | トヨタ自動車株式会社 | 異形断面筒状体の製造方法及びトーションビーム用アクスルビーム |
JP2004042077A (ja) | 2002-07-10 | 2004-02-12 | Sumitomo Metal Ind Ltd | ハイドロフォーム用ノズルおよびハイドロフォーム方法 |
DE10231864A1 (de) | 2002-07-12 | 2004-01-29 | Audi Ag | Karosserie-Blechbauteil und Verfahren zu seiner Herstellung |
JP2004181477A (ja) * | 2002-12-02 | 2004-07-02 | Nissan Motor Co Ltd | 液圧成形装置 |
JP2004191477A (ja) | 2002-12-09 | 2004-07-08 | Fuji Xerox Co Ltd | 画像形成装置、およびプリントヘッド |
US6739166B1 (en) * | 2002-12-17 | 2004-05-25 | General Motors Corporation | Method of forming tubular member with flange |
DE10350145B4 (de) * | 2003-10-28 | 2006-04-13 | Daimlerchrysler Ag | Erzeugen von IHU-Bauteilen mit Flansch |
JP5136998B2 (ja) | 2004-08-26 | 2013-02-06 | 日産自動車株式会社 | 液圧バルジ方法および液圧バルジ製品 |
US7096700B2 (en) * | 2004-09-28 | 2006-08-29 | Dana Corporation | Method for performing a hydroforming operation |
-
2008
- 2008-07-18 JP JP2009524533A patent/JP4478200B2/ja active Active
- 2008-07-18 BR BRPI0814517-2A patent/BRPI0814517B1/pt not_active IP Right Cessation
- 2008-07-18 CA CA2693332A patent/CA2693332C/en not_active Expired - Fee Related
- 2008-07-18 CN CN2008800253366A patent/CN101754821B/zh active Active
- 2008-07-18 EP EP08791707.6A patent/EP2172285B1/en not_active Not-in-force
- 2008-07-18 US US12/452,676 patent/US8297096B2/en active Active
- 2008-07-18 WO PCT/JP2008/063469 patent/WO2009014233A1/ja active Application Filing
- 2008-07-18 KR KR1020097026710A patent/KR101239927B1/ko active IP Right Grant
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102451868A (zh) * | 2010-10-29 | 2012-05-16 | 中国科学院金属研究所 | 一种波动型内压控制加载方式的液压成形方法 |
CN103861928A (zh) * | 2012-12-12 | 2014-06-18 | 和硕联合科技股份有限公司 | 压合方法及压合系统 |
CN106311857A (zh) * | 2015-12-21 | 2017-01-11 | 哈尔滨工业大学(威海) | 一种复杂截面中空构件低压镦胀成形方法 |
CN106311857B (zh) * | 2015-12-21 | 2017-11-07 | 青岛世冠装备科技有限公司 | 一种复杂截面中空构件低压镦胀成形方法 |
CN105562516A (zh) * | 2016-03-15 | 2016-05-11 | 哈尔滨工业大学 | 一种变截面异形管件充液压制成形方法 |
CN111112431A (zh) * | 2019-12-20 | 2020-05-08 | 中国航发南方工业有限公司 | 充液挤压成型的方法及其获得的叶片 |
CN114425582A (zh) * | 2022-01-28 | 2022-05-03 | 东北林业大学 | 一种带法兰边管材内高压成形装置及方法 |
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KR101239927B1 (ko) | 2013-03-06 |
KR20100010510A (ko) | 2010-02-01 |
JP4478200B2 (ja) | 2010-06-09 |
WO2009014233A1 (ja) | 2009-01-29 |
BRPI0814517A2 (pt) | 2015-02-03 |
EP2172285A4 (en) | 2012-09-12 |
BRPI0814517A8 (pt) | 2015-12-15 |
CA2693332C (en) | 2013-01-15 |
CN101754821B (zh) | 2012-04-18 |
US20100186473A1 (en) | 2010-07-29 |
BRPI0814517B1 (pt) | 2020-09-15 |
EP2172285B1 (en) | 2014-04-30 |
EP2172285A1 (en) | 2010-04-07 |
JPWO2009014233A1 (ja) | 2010-10-07 |
US8297096B2 (en) | 2012-10-30 |
CA2693332A1 (en) | 2009-01-29 |
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