CA2969774C - A tool for hot forming structural components - Google Patents
A tool for hot forming structural components Download PDFInfo
- Publication number
- CA2969774C CA2969774C CA2969774A CA2969774A CA2969774C CA 2969774 C CA2969774 C CA 2969774C CA 2969774 A CA2969774 A CA 2969774A CA 2969774 A CA2969774 A CA 2969774A CA 2969774 C CA2969774 C CA 2969774C
- Authority
- CA
- Canada
- Prior art keywords
- die
- die block
- tool according
- current
- blocks
- 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.)
- Active
Links
- 238000000034 method Methods 0.000 claims abstract description 17
- 238000004519 manufacturing process Methods 0.000 claims abstract description 13
- 230000013011 mating Effects 0.000 claims abstract description 9
- 238000001816 cooling Methods 0.000 claims description 16
- 239000011810 insulating material Substances 0.000 claims description 8
- 239000007788 liquid Substances 0.000 claims description 6
- 229910010293 ceramic material Inorganic materials 0.000 claims description 3
- 239000000110 cooling liquid Substances 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 description 9
- 239000000463 material Substances 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 230000009102 absorption Effects 0.000 description 5
- 238000010521 absorption reaction Methods 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 229910000797 Ultra-high-strength steel Inorganic materials 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 238000010791 quenching Methods 0.000 description 3
- 230000008439 repair process Effects 0.000 description 3
- 229910000712 Boron steel Inorganic materials 0.000 description 2
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 230000000295 complement effect Effects 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 230000000171 quenching effect Effects 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 238000004088 simulation Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 239000012809 cooling fluid Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000003562 lightweight material Substances 0.000 description 1
- 239000006193 liquid solution Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000003856 thermoforming Methods 0.000 description 1
- 239000013585 weight reducing agent Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 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
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/16—Heating or cooling
-
- 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
- B21D22/022—Stamping using rigid devices or tools by heating the blank or stamping associated with heat treatment
-
- 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
- B21D47/00—Making rigid structural elements or units, e.g. honeycomb structures
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/62—Quenching devices
- C21D1/673—Quenching devices for die quenching
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/46—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for sheet metals
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/34—Methods of heating
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D2221/00—Treating localised areas of an article
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/46—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for sheet metals
- C21D9/48—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for sheet metals deep-drawing sheets
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Mounting, Exchange, And Manufacturing Of Dies (AREA)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP14382534.7 | 2014-12-18 | ||
| EP14382534.7A EP3034192A1 (en) | 2014-12-18 | 2014-12-18 | A tool for hot forming structural components |
| PCT/EP2015/080368 WO2016097224A1 (en) | 2014-12-18 | 2015-12-17 | A tool for hot forming structural components |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2969774A1 CA2969774A1 (en) | 2016-06-23 |
| CA2969774C true CA2969774C (en) | 2023-01-24 |
Family
ID=52146393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2969774A Active CA2969774C (en) | 2014-12-18 | 2015-12-17 | A tool for hot forming structural components |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US10625327B2 (enExample) |
| EP (2) | EP3034192A1 (enExample) |
| JP (1) | JP6649384B2 (enExample) |
| KR (1) | KR102392328B1 (enExample) |
| CN (1) | CN107107155B (enExample) |
| CA (1) | CA2969774C (enExample) |
| ES (1) | ES2711123T3 (enExample) |
| RU (1) | RU2714559C2 (enExample) |
| WO (1) | WO2016097224A1 (enExample) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3034192A1 (en) * | 2014-12-18 | 2016-06-22 | Autotech Engineering, A.I.E. | A tool for hot forming structural components |
| US10633037B2 (en) | 2017-06-16 | 2020-04-28 | Ford Global Technologies, Llc | Vehicle underbody assembly with thermally treated rear rail |
| US11141769B2 (en) | 2017-06-16 | 2021-10-12 | Ford Global Technologies, Llc | Method and apparatus for forming varied strength zones of a vehicle component |
| US10399519B2 (en) | 2017-06-16 | 2019-09-03 | Ford Global Technologies, Llc | Vehicle bumper beam with varied strength zones |
| US10556624B2 (en) | 2017-06-16 | 2020-02-11 | Ford Global Technologies, Llc | Vehicle underbody component protection assembly |
| CN115582486B (zh) * | 2022-09-28 | 2025-04-18 | 合肥工业大学 | 基于点阵结构的定制化性能热成形模具及其流道设计方法 |
Family Cites Families (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE890035C (de) * | 1943-10-31 | 1953-09-17 | Daimler Benz Ag | Verfahren und Vorrichtung zum Verhindern des Auffederns von Blechpressteilen nach dem Kaltpressen |
| US3584487A (en) * | 1969-01-16 | 1971-06-15 | Arne H Carlson | Precision forming of titanium alloys and the like by use of induction heating |
| US3703093A (en) * | 1969-11-11 | 1972-11-21 | Aisin Seiki | Process and apparatus for performing a simultaneous and combined press-forming and heat-treatment of steel stock |
| SU1328032A1 (ru) | 1984-09-03 | 1987-08-07 | Предприятие П/Я А-3605 | Способ изготовлени полых деталей с отводами и устройство дл его осуществлени |
| SU1323167A1 (ru) | 1985-11-01 | 1987-07-15 | Пермский политехнический институт | Штамп дл глубокой выт жки |
| SU1333446A1 (ru) | 1986-04-09 | 1987-08-30 | Предприятие П/Я М-5671 | Способ выт жки с нагревом |
| SU1447481A1 (ru) | 1987-04-01 | 1988-12-30 | Предприятие П/Я М-5671 | Штамп дл выт жки с нагревом |
| RU2089316C1 (ru) | 1995-12-26 | 1997-09-10 | Комсомольское-на-Амуре авиационное производственное объединение | Устройство для электрического воздействия на листовую заготовку |
| KR100607709B1 (ko) | 2004-03-08 | 2006-08-01 | 에스케이케미칼주식회사 | 정전 분산능을 가지는 고분자 수지 및 고분자 수지혼합물의 제조방법 |
| DE102004026762A1 (de) * | 2004-06-02 | 2006-02-09 | Bayerische Motoren Werke Ag | Umform- und/oder Trennwerkzeug |
| US7159437B2 (en) | 2004-10-07 | 2007-01-09 | General Motors Corporation | Heated die for hot forming |
| US7302821B1 (en) * | 2004-12-27 | 2007-12-04 | Emc Corporation | Techniques for manufacturing a product using electric current during plastic deformation of material |
| DE102005032113B3 (de) * | 2005-07-07 | 2007-02-08 | Schwartz, Eva | Verfahren und Vorrichtung zum Warmumformen und partiellen Härten eines Bauteils |
| JP4616737B2 (ja) * | 2005-09-12 | 2011-01-19 | 新日本製鐵株式会社 | 熱間プレス成形用金型及び熱間プレス成形装置並びに熱間プレス成形方法 |
| JP2007190563A (ja) * | 2006-01-17 | 2007-08-02 | Atsuta Seiki Kk | 金型 |
| FR2927828B1 (fr) * | 2008-02-26 | 2011-02-18 | Thyssenkrupp Sofedit | Procede de formage a partir de flan en materiau trempant avec refroidissement differentiel |
| DE102010027554A1 (de) * | 2010-07-19 | 2012-01-19 | Thyssenkrupp Umformtechnik Gmbh | Umformwerkzeug und Verfahren zum Warmumformen und partiellen Presshärten eines Werkstückes aus Stahlblech |
| KR101253838B1 (ko) | 2010-12-27 | 2013-04-12 | 주식회사 포스코 | 이물성 부품의 제조방법 |
| JP2013013907A (ja) | 2011-07-01 | 2013-01-24 | Jfe Steel Corp | 金属板の温間プレス成形方法 |
| KR20130015633A (ko) * | 2011-08-04 | 2013-02-14 | 부산대학교 산학협력단 | 전단하중 저감을 위해 열간프레스 성형품의 국부적 연화가 가능한 열간프레스 금형 |
| KR101402019B1 (ko) * | 2012-05-16 | 2014-06-02 | 주식회사 성우하이텍 | 핫 스탬핑용 금형 |
| BR112015018743A2 (pt) | 2013-02-06 | 2017-07-18 | Magna Int Inc | método para fabricar uma peça de trabalho, e, conjunto de conformação para modelar uma peça em bruto em uma peça de trabalho |
| KR101461887B1 (ko) * | 2013-03-15 | 2014-11-13 | 현대자동차 주식회사 | 핫 스탬핑 금형 |
| CN103350148B (zh) * | 2013-07-24 | 2015-10-07 | 陈扬 | 基于硼钢钢管的热成形模具的冷却液直冷工艺及装置 |
| DE102014112244A1 (de) * | 2014-08-26 | 2016-03-03 | Benteler Automobiltechnik Gmbh | Verfahren und Presse zur Herstellung wenigstens abschnittsweise gehärteter Blechbauteile |
| EP3034192A1 (en) * | 2014-12-18 | 2016-06-22 | Autotech Engineering, A.I.E. | A tool for hot forming structural components |
| DE102014119545A1 (de) * | 2014-12-23 | 2016-06-23 | Benteler Automobiltechnik Gmbh | Federnd gelagertes segmentiertes Warmumformwerkzeug und Verfahren zur Herstellung eines warmumform- und pressgehärteten Stahlbauteils mit scharf berandetem Übergangsbereich |
| DE102015100100A1 (de) * | 2015-01-07 | 2016-07-07 | Thyssenkrupp Ag | Werkzeug zum Warmumformen eines Werkstücks und Verfahren zum bereichsselektiven Warmumformen eines Werkstücks |
| KR101679966B1 (ko) * | 2015-04-29 | 2016-11-25 | 기아자동차주식회사 | 핫스탬핑 금형 장치 |
-
2014
- 2014-12-18 EP EP14382534.7A patent/EP3034192A1/en not_active Withdrawn
-
2015
- 2015-12-17 RU RU2017125300A patent/RU2714559C2/ru active
- 2015-12-17 CA CA2969774A patent/CA2969774C/en active Active
- 2015-12-17 CN CN201580068517.7A patent/CN107107155B/zh active Active
- 2015-12-17 EP EP15817241.1A patent/EP3233325B1/en active Active
- 2015-12-17 ES ES15817241T patent/ES2711123T3/es active Active
- 2015-12-17 US US15/536,225 patent/US10625327B2/en active Active
- 2015-12-17 JP JP2017533028A patent/JP6649384B2/ja active Active
- 2015-12-17 WO PCT/EP2015/080368 patent/WO2016097224A1/en not_active Ceased
- 2015-12-17 KR KR1020177016433A patent/KR102392328B1/ko active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN107107155B (zh) | 2020-01-24 |
| EP3034192A1 (en) | 2016-06-22 |
| CA2969774A1 (en) | 2016-06-23 |
| EP3233325B1 (en) | 2018-12-05 |
| WO2016097224A1 (en) | 2016-06-23 |
| RU2017125300A (ru) | 2019-01-18 |
| RU2714559C2 (ru) | 2020-02-18 |
| US10625327B2 (en) | 2020-04-21 |
| CN107107155A (zh) | 2017-08-29 |
| JP6649384B2 (ja) | 2020-02-19 |
| KR20170095869A (ko) | 2017-08-23 |
| RU2017125300A3 (enExample) | 2019-07-17 |
| JP2018501113A (ja) | 2018-01-18 |
| KR102392328B1 (ko) | 2022-05-02 |
| EP3233325A1 (en) | 2017-10-25 |
| US20170348753A1 (en) | 2017-12-07 |
| ES2711123T3 (es) | 2019-04-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20201214 |
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| EEER | Examination request |
Effective date: 20201214 |
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| EEER | Examination request |
Effective date: 20201214 |
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| EEER | Examination request |
Effective date: 20201214 |
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| EEER | Examination request |
Effective date: 20201214 |
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| EEER | Examination request |
Effective date: 20201214 |