MX337641B - Metodo para formar un miembro de metal que tiene excelentes propiedades en inmovilizacion de forma. - Google Patents
Metodo para formar un miembro de metal que tiene excelentes propiedades en inmovilizacion de forma.Info
- Publication number
- MX337641B MX337641B MX2012013511A MX2012013511A MX337641B MX 337641 B MX337641 B MX 337641B MX 2012013511 A MX2012013511 A MX 2012013511A MX 2012013511 A MX2012013511 A MX 2012013511A MX 337641 B MX337641 B MX 337641B
- Authority
- MX
- Mexico
- Prior art keywords
- die
- forming
- shoulder radius
- sides
- vertical wall
- Prior art date
Links
- 230000008014 freezing Effects 0.000 title 1
- 238000007710 freezing Methods 0.000 title 1
- 239000002184 metal Substances 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 238000007906 compression Methods 0.000 abstract 2
- 230000006835 compression Effects 0.000 abstract 1
Classifications
-
- 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
- B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
- B21D5/01—Bending sheet metal along straight lines, e.g. to form simple curves between rams and anvils or abutments
-
- 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
-
- 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
- B21D1/00—Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom; Stretching sheet metal combined with rolling
- B21D1/06—Removing local distortions
- B21D1/10—Removing local distortions of specific articles made from sheet metal, e.g. mudguards
-
- 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
-
- 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
- B21D22/20—Deep-drawing
- B21D22/26—Deep-drawing for making peculiarly, e.g. irregularly, shaped 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
- B21D24/00—Special deep-drawing arrangements in, or in connection with, presses
-
- 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
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/10—Die sets; Pillar guides
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
- Body Structure For Vehicles (AREA)
- Forging (AREA)
Abstract
Cuando se forma un miembro con sección transversal en forma de sombrero que tiene, sobre la sección transversal perpendicular a la dirección longitudinal, secciones de pared verticales (1b, 1b) en ambos lados, secciones de brida (la, la) en ambos lados que están conectadas a cada una de las secciones de pared verticales (1b) y una sección de placa superior (1c) que está conectada a las secciones de pared verticales (1b, 1b) en ambos lados, y que tiene una sección doblada (2) que es doblada en la dirección longitudinal con las secciones de brida (1a, 1a) hechas sobre el exterior usando un troquel (5) y un dado (4), la formación es realizada, con el radio de espaldón de dado del dado (4) para obtener la forma final del miembro con sección transversal en forma de sombrero como (R0) en el dado (4) que tiene un radio de espaldón de dado (R1) mayor que el radio de espaldón de dado (R0), y después la formación se realiza en el dado (4) del radio de espaldón de dado (R0) De esta manera, al dividir la formación en dos etapas, el equilibrio de esfuerzo de tensión-compresión puede ser reducido al mínimo en la forma final dando por resultado la acción del esfuerzo que es liberado en la dirección de compresión en la secciones de brida (1a, 1a).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010119158 | 2010-05-25 | ||
| PCT/JP2011/061720 WO2011148880A1 (ja) | 2010-05-25 | 2011-05-23 | 形状凍結性に優れた金属部材の成形方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| MX2012013511A MX2012013511A (es) | 2013-01-24 |
| MX337641B true MX337641B (es) | 2016-03-14 |
Family
ID=45003870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2012013511A MX337641B (es) | 2010-05-25 | 2011-05-23 | Metodo para formar un miembro de metal que tiene excelentes propiedades en inmovilizacion de forma. |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US9248487B2 (es) |
| EP (1) | EP2578328B1 (es) |
| JP (1) | JP5114688B2 (es) |
| KR (1) | KR101388850B1 (es) |
| CN (1) | CN102905809B (es) |
| AU (1) | AU2011259044B2 (es) |
| BR (1) | BR112012029834A2 (es) |
| ES (1) | ES2667027T3 (es) |
| MX (1) | MX337641B (es) |
| MY (1) | MY160030A (es) |
| TW (1) | TWI464022B (es) |
| WO (1) | WO2011148880A1 (es) |
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| PT2834022E (pt) * | 2012-04-03 | 2016-06-03 | Thyssenkrupp Steel Europe Ag | Dispositivo e método para a produção de perfis pelo menos parcialmente fechados ou componentes tubulares de folha metálica |
| CN103056202B (zh) * | 2012-12-26 | 2016-05-11 | 江苏沪宁钢机股份有限公司 | 一种压力机弯几字形螺纹钢的装置 |
| CN103042115B (zh) * | 2012-12-27 | 2015-07-08 | 苏州先科精密机械有限公司 | 一种可减少成型工序的模组 |
| EP3015182B1 (en) * | 2013-06-25 | 2017-10-04 | Nissan Motor Co., Ltd | Device and method for forming thin-plate substrate |
| KR101504678B1 (ko) * | 2013-07-25 | 2015-03-20 | 주식회사 성우하이텍 | 가변 롤 포밍을 이용한 성형빔 |
| KR101867744B1 (ko) * | 2014-02-24 | 2018-06-15 | 제이에프이 스틸 가부시키가이샤 | 프레스 성형 방법 및 프레스 제품의 제조 방법 그리고 프레스 성형 장치 |
| EP3162456B1 (en) * | 2014-06-26 | 2024-10-02 | Nippon Steel Corporation | Cold pressed article manufacturing method and cold press mold |
| CN105363871B (zh) * | 2014-08-18 | 2017-06-06 | 常州兰翔机械有限责任公司 | 大凸缘薄壁零件的拉伸方法 |
| CN104438455A (zh) * | 2014-11-13 | 2015-03-25 | 柳州金茂机械有限公司 | 一种高强度耐磨主刃刀板校正装置 |
| US10213819B2 (en) | 2015-02-27 | 2019-02-26 | Sango Co., Ltd. | Press forming method |
| WO2016171229A1 (ja) * | 2015-04-22 | 2016-10-27 | 新日鐵住金株式会社 | プレス成形品の製造方法、プレス成形品及びプレス装置 |
| RU2673257C1 (ru) * | 2015-04-22 | 2018-11-23 | Ниппон Стил Энд Сумитомо Метал Корпорейшн | Способ изготовления штампованного компонента, штампованный компонент и устройство для обработки давлением |
| KR101786260B1 (ko) | 2015-12-23 | 2017-10-18 | 주식회사 포스코 | 롤 스탬핑 장치 |
| US11623261B2 (en) * | 2016-07-13 | 2023-04-11 | Nippon Steel Corporation | Hot-stamping formed article, vehicle member, and manufacturing method of hot-stamping formed article |
| JP6690605B2 (ja) * | 2017-07-06 | 2020-04-28 | Jfeスチール株式会社 | プレス成形方法 |
| JP6515961B2 (ja) * | 2017-08-02 | 2019-05-22 | Jfeスチール株式会社 | プレス成形品の製造方法 |
| JP6841271B2 (ja) * | 2018-08-21 | 2021-03-10 | Jfeスチール株式会社 | プレス成形方法 |
| MX2021013873A (es) | 2019-05-20 | 2022-03-22 | Jfe Steel Corp | Metodo de fabricacion de un componente prensado y un troquel de correccion de forma. |
| CN111496093A (zh) * | 2020-05-14 | 2020-08-07 | 许世璋 | 一种利用顶料的折弯模具 |
| CN112139339B (zh) | 2020-09-15 | 2021-08-10 | 大连理工大学 | 一种金属薄壁曲面件超低温成形设备 |
| JP7647714B2 (ja) * | 2022-02-10 | 2025-03-18 | Jfeスチール株式会社 | プレス成形方法及びプレス成形品の製造方法 |
| JP7593385B2 (ja) * | 2022-06-22 | 2024-12-03 | Jfeスチール株式会社 | プレス成形方法及びプレス成形品の製造方法 |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06246355A (ja) * | 1993-02-26 | 1994-09-06 | F Tech:Kk | 高張力鋼板の曲げ加工方法 |
| JP3550941B2 (ja) * | 1997-04-25 | 2004-08-04 | トヨタ自動車株式会社 | プレス曲げ方法及び装置 |
| SE510056C2 (sv) * | 1997-08-07 | 1999-04-12 | Ssab Hardtech Ab | Sätt att tillverka en härdad ståldetalj |
| JP2002001445A (ja) * | 2000-06-16 | 2002-01-08 | Fuji Heavy Ind Ltd | プレス成形方法 |
| JP2002066638A (ja) | 2000-08-23 | 2002-03-05 | Kawasaki Steel Corp | スプリングバックの小さい金属板のプレス加工方法およびプレス補助型 |
| JP4488333B2 (ja) * | 2002-09-10 | 2010-06-23 | 株式会社アマダ | パンチプレスにおける曲げ方法及びその金型 |
| JP3862016B2 (ja) | 2002-11-22 | 2006-12-27 | Jfeスチール株式会社 | 形状凍結性に優れたプレス加工方法 |
| JP4090028B2 (ja) * | 2002-11-26 | 2008-05-28 | 日新製鋼株式会社 | 薄鋼板のプレス成形用金型装置 |
| JP3864899B2 (ja) | 2002-12-05 | 2007-01-10 | Jfeスチール株式会社 | 形状凍結性に優れたプレス加工方法およびそれに用いる加工工具 |
| JP2004337980A (ja) | 2003-04-22 | 2004-12-02 | Toyota Motor Corp | チャンネル部品およびそのステップ形状の決定方法 |
| US7117708B2 (en) * | 2003-06-04 | 2006-10-10 | Kobe Steel, Ltd. | Die set for press forming metal sheet and press forming method of metal sheet |
| JP4693475B2 (ja) * | 2005-04-14 | 2011-06-01 | アイダエンジニアリング株式会社 | プレス成形方法およびそれに用いる金型 |
| JP4612494B2 (ja) | 2005-07-21 | 2011-01-12 | 新日本製鐵株式会社 | 形状凍結性に優れた断面ハット型形状部材の成形方法 |
| JP4681420B2 (ja) | 2005-10-19 | 2011-05-11 | 新日本製鐵株式会社 | 形状凍結性に優れたプレス成形方法及びプレス金型 |
| JP4757820B2 (ja) | 2007-03-14 | 2011-08-24 | 新日本製鐵株式会社 | 形状凍結性に優れる多段プレス成形方法 |
| JP5031703B2 (ja) | 2008-09-12 | 2012-09-26 | 新日本製鐵株式会社 | 形状凍結性に優れる多段プレス成形方法 |
| JP5281519B2 (ja) * | 2009-08-26 | 2013-09-04 | トヨタ自動車株式会社 | プレス成形方法 |
-
2011
- 2011-05-23 EP EP11786579.0A patent/EP2578328B1/en active Active
- 2011-05-23 AU AU2011259044A patent/AU2011259044B2/en not_active Ceased
- 2011-05-23 JP JP2012504966A patent/JP5114688B2/ja active Active
- 2011-05-23 BR BR112012029834A patent/BR112012029834A2/pt active Search and Examination
- 2011-05-23 US US13/697,918 patent/US9248487B2/en active Active
- 2011-05-23 MX MX2012013511A patent/MX337641B/es active IP Right Grant
- 2011-05-23 CN CN201180025596.5A patent/CN102905809B/zh active Active
- 2011-05-23 WO PCT/JP2011/061720 patent/WO2011148880A1/ja not_active Ceased
- 2011-05-23 KR KR1020127030747A patent/KR101388850B1/ko active Active
- 2011-05-23 ES ES11786579.0T patent/ES2667027T3/es active Active
- 2011-05-23 MY MYPI2012700937A patent/MY160030A/en unknown
- 2011-05-25 TW TW100118313A patent/TWI464022B/zh not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| AU2011259044B2 (en) | 2015-11-26 |
| TW201206590A (en) | 2012-02-16 |
| BR112012029834A2 (pt) | 2016-08-09 |
| CN102905809B (zh) | 2016-04-20 |
| MX2012013511A (es) | 2013-01-24 |
| JP5114688B2 (ja) | 2013-01-09 |
| CN102905809A (zh) | 2013-01-30 |
| US20130104618A1 (en) | 2013-05-02 |
| EP2578328A1 (en) | 2013-04-10 |
| EP2578328A4 (en) | 2015-06-03 |
| AU2011259044A1 (en) | 2012-12-13 |
| TWI464022B (zh) | 2014-12-11 |
| JPWO2011148880A1 (ja) | 2013-07-25 |
| KR101388850B1 (ko) | 2014-04-23 |
| US9248487B2 (en) | 2016-02-02 |
| EP2578328B1 (en) | 2018-03-21 |
| WO2011148880A1 (ja) | 2011-12-01 |
| KR20130027521A (ko) | 2013-03-15 |
| ES2667027T3 (es) | 2018-05-09 |
| MY160030A (en) | 2017-02-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| MY160030A (en) | Forming method of metal member excellent in shape freezing property | |
| MX2015013107A (es) | Miembro estructural para automovil y metodo de fabricacion del mismo. | |
| NZ606434A (en) | Shaped metal container and method for making same | |
| IN2015DN01523A (es) | ||
| MX370005B (es) | Método de estampación y aparato de estampación. | |
| MY185110A (en) | Precipitated silica production process | |
| MX383232B (es) | Método de embridado. | |
| WO2014077294A8 (ja) | 自動車用衝突エネルギー吸収部材およびその製造方法 | |
| WO2009126890A3 (en) | Production of carotenoids in oleaginous yeast and fungi | |
| MX344246B (es) | Procedimiento para la preparacion de cloruros de acido 5-fluoro-1-alquil-3-fluoroalquil-1h-pirazol-4-carboxilico. | |
| GB201206787D0 (en) | Process for production of steel plate/aluminum plate joint structure, and steel plate and aluminum plate produced by the process | |
| MX2019012124A (es) | Un miembro estructural para automoviles y un metodo para producir el mismo. | |
| WO2013118512A8 (ja) | 方向性電磁鋼板 | |
| MX2017009583A (es) | Producto formado en prensa, y metodo de produccion y linea de equipo de produccion para producir el producto formado en prensa. | |
| TW201129507A (en) | Methods for producing aluminum trifluoride | |
| MX368195B (es) | Metodo para la conformacion de laminas. | |
| CA2545401C (en) | A method for constructing a portion of a pipeline | |
| MY163090A (en) | Fin and installation for converting hydraulic energy comprising such a fin | |
| WO2015161919A3 (de) | Segment aus einem halbzeug zur herstellung eines turms einer windkraftanlage und entsprechendes verfahren zur herstellung des turms | |
| CN202561425U (zh) | 一种单隔热条型材的穿接槽结构 | |
| UA51524U (ru) | Способ равноканального углового прессования | |
| WO2014060422A3 (de) | Kathodenblock mit trapezförmigem querschnitt | |
| CN204182818U (zh) | 一种无取向铁芯漏管槽 | |
| TH53313B (th) | วิธีการขึ้นรูปชิ้นส่วนโลหะที่มีสมบัติคงรูปทรงดีเลิศ | |
| CN202767389U (zh) | 一种半圆紫铜天沟托架结构 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Grant or registration |