DE102016102344B4 - Verfahren und Vorrichtung zum Erzeugen gehärteter Stahlbauteile - Google Patents
Verfahren und Vorrichtung zum Erzeugen gehärteter Stahlbauteile Download PDFInfo
- Publication number
- DE102016102344B4 DE102016102344B4 DE102016102344.2A DE102016102344A DE102016102344B4 DE 102016102344 B4 DE102016102344 B4 DE 102016102344B4 DE 102016102344 A DE102016102344 A DE 102016102344A DE 102016102344 B4 DE102016102344 B4 DE 102016102344B4
- Authority
- DE
- Germany
- Prior art keywords
- forming
- tool
- sheet
- hardening
- oxygen
- 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 title claims abstract description 27
- 229910000760 Hardened steel Inorganic materials 0.000 title description 4
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 24
- 239000010959 steel Substances 0.000 claims abstract description 24
- 229910052751 metal Inorganic materials 0.000 claims abstract description 12
- 239000002184 metal Substances 0.000 claims abstract description 12
- 238000010438 heat treatment Methods 0.000 claims abstract description 4
- 229910000851 Alloy steel Inorganic materials 0.000 claims abstract 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 16
- 239000012530 fluid Substances 0.000 claims description 16
- 239000001301 oxygen Substances 0.000 claims description 16
- 229910052760 oxygen Inorganic materials 0.000 claims description 16
- 239000003570 air Substances 0.000 claims description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 4
- 229910052757 nitrogen Inorganic materials 0.000 claims description 2
- 241000208140 Acer Species 0.000 abstract 1
- 239000000463 material Substances 0.000 description 12
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 11
- 239000011701 zinc Substances 0.000 description 11
- 229910052725 zinc Inorganic materials 0.000 description 11
- 239000007789 gas Substances 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000001816 cooling Methods 0.000 description 3
- 239000010410 layer Substances 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 229910000975 Carbon steel Inorganic materials 0.000 description 2
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 2
- QFGIVKNKFPCKAW-UHFFFAOYSA-N [Mn].[C] Chemical compound [Mn].[C] QFGIVKNKFPCKAW-UHFFFAOYSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 230000001771 impaired effect Effects 0.000 description 2
- KFZAUHNPPZCSCR-UHFFFAOYSA-N iron zinc Chemical compound [Fe].[Zn] KFZAUHNPPZCSCR-UHFFFAOYSA-N 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 229910001335 Galvanized steel Inorganic materials 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910001566 austenite Inorganic materials 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000008397 galvanized steel Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000011344 liquid material Substances 0.000 description 1
- 229910001338 liquidmetal Inorganic materials 0.000 description 1
- 229910000734 martensite Inorganic materials 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000009966 trimming Methods 0.000 description 1
- 239000011787 zinc oxide Substances 0.000 description 1
Images
Classifications
-
- 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
-
- 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
- B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
- B21D22/02—Stamping using rigid devices or tools
- B21D22/06—Stamping using rigid devices or tools having relatively-movable die parts
-
- 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
-
- 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
- B21D22/208—Deep-drawing by heating the blank or deep-drawing 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
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/16—Heating or cooling
-
- 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
- C21D1/56—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering characterised by the quenching agents
- C21D1/613—Gases; Liquefied or solidified normally gaseous material
-
- 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
- C21D2211/00—Microstructure comprising significant phases
- C21D2211/001—Austenite
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)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
- Heat Treatment Of Articles (AREA)
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102016102344.2A DE102016102344B4 (de) | 2016-02-10 | 2016-02-10 | Verfahren und Vorrichtung zum Erzeugen gehärteter Stahlbauteile |
PCT/EP2017/052605 WO2017137379A1 (fr) | 2016-02-10 | 2017-02-07 | Procédé et dispositif de fabrication de pièces en acier trempé |
JP2018541172A JP6692911B2 (ja) | 2016-02-10 | 2017-02-07 | 硬化鋼部品を製造するための方法および装置 |
EP17703744.7A EP3414028B1 (fr) | 2016-02-10 | 2017-02-07 | Procédé et dispositif de fabrication de pièces en acier trempé |
ES17703744T ES2786781T3 (es) | 2016-02-10 | 2017-02-07 | Método y dispositivo para producir componentes de acero endurecido |
US16/076,975 US20190047032A1 (en) | 2016-02-10 | 2017-02-07 | Method and device for producing hardened steel components |
KR1020187025953A KR102224344B1 (ko) | 2016-02-10 | 2017-02-07 | 경화된 스틸 부품의 제조 방법 및 장치 |
CN201780010625.8A CN109070173B (zh) | 2016-02-10 | 2017-02-07 | 用于生产硬化钢部件的方法和装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102016102344.2A DE102016102344B4 (de) | 2016-02-10 | 2016-02-10 | Verfahren und Vorrichtung zum Erzeugen gehärteter Stahlbauteile |
Publications (2)
Publication Number | Publication Date |
---|---|
DE102016102344A1 DE102016102344A1 (de) | 2017-08-10 |
DE102016102344B4 true DE102016102344B4 (de) | 2020-09-24 |
Family
ID=57984947
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102016102344.2A Active DE102016102344B4 (de) | 2016-02-10 | 2016-02-10 | Verfahren und Vorrichtung zum Erzeugen gehärteter Stahlbauteile |
Country Status (8)
Country | Link |
---|---|
US (1) | US20190047032A1 (fr) |
EP (1) | EP3414028B1 (fr) |
JP (1) | JP6692911B2 (fr) |
KR (1) | KR102224344B1 (fr) |
CN (1) | CN109070173B (fr) |
DE (1) | DE102016102344B4 (fr) |
ES (1) | ES2786781T3 (fr) |
WO (1) | WO2017137379A1 (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2024165168A1 (fr) | 2023-02-10 | 2024-08-15 | Voestalpine Metal Forming Gmbh | Procédé de production d'éléments en acier trempé |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102004038626B3 (de) * | 2004-08-09 | 2006-02-02 | Voestalpine Motion Gmbh | Verfahren zum Herstellen von gehärteten Bauteilen aus Stahlblech |
DE102011052773A1 (de) * | 2011-08-17 | 2013-02-21 | Kirchhoff Automotive Deutschland Gmbh | Werkzeug für ein Presshärtwerkzeug |
DE102011055643A1 (de) * | 2011-11-23 | 2013-05-23 | Thyssenkrupp Steel Europe Ag | Verfahren und Umformwerkzeug zum Warmumformen und Presshärten von Werkstücken aus Stahlblech, insbesondere verzinkten Werkstücken aus Stahlblech |
EP2371465B1 (fr) * | 2010-03-23 | 2015-07-01 | Benteler Automobiltechnik GmbH | Procédé et dispositif destinés à la fabrication de pièces moulées durcies |
Family Cites Families (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60221134A (ja) * | 1984-04-16 | 1985-11-05 | Aida Eng Ltd | プレス金型 |
JPH049056Y2 (fr) * | 1987-11-24 | 1992-03-06 | ||
US6033499A (en) * | 1998-10-09 | 2000-03-07 | General Motors Corporation | Process for stretch forming age-hardened aluminum alloy sheets |
DE10000138A1 (de) * | 2000-01-04 | 2001-07-12 | Binder Technologie Ag Gams | Verfahren und Vorrichtung zur Herstellung von Formteilen |
KR100834555B1 (ko) * | 2003-07-29 | 2008-06-02 | 뵈스트알파인 스탈 게엠베하 | 경화 강판 부품의 제조 방법 |
JP3863874B2 (ja) * | 2003-10-02 | 2006-12-27 | 新日本製鐵株式会社 | 金属板材の熱間プレス成形装置及び熱間プレス成形方法 |
JP2007098459A (ja) * | 2005-10-07 | 2007-04-19 | Nippon Steel Corp | 亜鉛系めっき鋼板の高速ガスシールドアーク溶接方法 |
JP2008036709A (ja) * | 2006-07-10 | 2008-02-21 | Nippon Steel Corp | 熱間プレス成形方法及び熱間プレス成形装置 |
DE102007061489A1 (de) * | 2007-12-20 | 2009-06-25 | Voestalpine Stahl Gmbh | Verfahren zum Herstellen von gehärteten Bauteilen aus härtbarem Stahl und härtbares Stahlband hierfür |
JP5477016B2 (ja) * | 2009-02-03 | 2014-04-23 | 新日鐵住金株式会社 | 亜鉛系めっき熱処理鋼材の製造方法 |
DE102009050533A1 (de) * | 2009-10-23 | 2011-04-28 | Thyssenkrupp Sofedit S.A.S | Verfahren und Warmumformanlage zur Herstellung eines gehärteten, warm umgeformten Werkstücks |
WO2011081043A1 (fr) * | 2009-12-28 | 2011-07-07 | 住友金属工業株式会社 | Procédé pour la fabrication d'un organe forgé par pression à chaud |
KR101449222B1 (ko) * | 2010-02-26 | 2014-10-08 | 신닛테츠스미킨 카부시키카이샤 | 열처리 강재와 그 제조 방법 및 그 소재 강재 |
JP5695381B2 (ja) * | 2010-09-30 | 2015-04-01 | 株式会社神戸製鋼所 | プレス成形品の製造方法 |
DE102011053939B4 (de) * | 2011-09-26 | 2015-10-29 | Voestalpine Stahl Gmbh | Verfahren zum Erzeugen gehärteter Bauteile |
RU2552819C1 (ru) * | 2011-05-23 | 2015-06-10 | Ниппон Стил Энд Сумитомо Метал Корпорейшн | Способ горячего прессования и форма для горячего прессового формования |
CN103608134B (zh) * | 2011-06-29 | 2016-08-24 | 丰田自动车株式会社 | 热压装置 |
EP2752257B1 (fr) * | 2011-09-01 | 2016-07-27 | Kabushiki Kaisha Kobe Seiko Sho | Pièce mise en forme par matriçage à chaud et procédé pour sa fabrication |
DE102011114691A1 (de) * | 2011-10-04 | 2013-04-04 | Benteler Defense Gmbh & Co. Kg | Verfahren zum Warmumformen und Härten eines Werkstückes aus Stahl in einer Gesenkpresse unter Einbringen eines oder mehrerer Kühlfluide in Gesenkausnehmungen |
DE102012104734A1 (de) * | 2012-05-31 | 2013-12-05 | Outokumpu Nirosta Gmbh | Verfahren und Vorrichtung zur Herstellung von umgeformten Blechteilen bei Tieftemperatur |
JP5901493B2 (ja) * | 2012-10-17 | 2016-04-13 | 本田技研工業株式会社 | 熱間プレス成形方法及び金型 |
JP6075304B2 (ja) * | 2013-03-28 | 2017-02-08 | 株式会社豊田中央研究所 | 熱間プレス成形方法および熱間プレス成形装置 |
JP5830056B2 (ja) * | 2013-06-05 | 2015-12-09 | トヨタ自動車株式会社 | プレス装置及び噴射ノズル |
US10195656B2 (en) * | 2013-09-12 | 2019-02-05 | Nippon Steel & Sumitomo Metal Corporation | Cooling method for hot press forming and hot press forming apparatus |
-
2016
- 2016-02-10 DE DE102016102344.2A patent/DE102016102344B4/de active Active
-
2017
- 2017-02-07 EP EP17703744.7A patent/EP3414028B1/fr active Active
- 2017-02-07 ES ES17703744T patent/ES2786781T3/es active Active
- 2017-02-07 JP JP2018541172A patent/JP6692911B2/ja active Active
- 2017-02-07 CN CN201780010625.8A patent/CN109070173B/zh active Active
- 2017-02-07 KR KR1020187025953A patent/KR102224344B1/ko active IP Right Grant
- 2017-02-07 WO PCT/EP2017/052605 patent/WO2017137379A1/fr active Application Filing
- 2017-02-07 US US16/076,975 patent/US20190047032A1/en not_active Abandoned
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102004038626B3 (de) * | 2004-08-09 | 2006-02-02 | Voestalpine Motion Gmbh | Verfahren zum Herstellen von gehärteten Bauteilen aus Stahlblech |
EP2371465B1 (fr) * | 2010-03-23 | 2015-07-01 | Benteler Automobiltechnik GmbH | Procédé et dispositif destinés à la fabrication de pièces moulées durcies |
DE102011052773A1 (de) * | 2011-08-17 | 2013-02-21 | Kirchhoff Automotive Deutschland Gmbh | Werkzeug für ein Presshärtwerkzeug |
DE102011055643A1 (de) * | 2011-11-23 | 2013-05-23 | Thyssenkrupp Steel Europe Ag | Verfahren und Umformwerkzeug zum Warmumformen und Presshärten von Werkstücken aus Stahlblech, insbesondere verzinkten Werkstücken aus Stahlblech |
Also Published As
Publication number | Publication date |
---|---|
EP3414028A1 (fr) | 2018-12-19 |
KR20180114104A (ko) | 2018-10-17 |
DE102016102344A1 (de) | 2017-08-10 |
EP3414028B1 (fr) | 2020-04-08 |
ES2786781T3 (es) | 2020-10-13 |
KR102224344B1 (ko) | 2021-03-09 |
WO2017137379A1 (fr) | 2017-08-17 |
JP2019504772A (ja) | 2019-02-21 |
CN109070173B (zh) | 2021-04-27 |
US20190047032A1 (en) | 2019-02-14 |
JP6692911B2 (ja) | 2020-05-13 |
CN109070173A (zh) | 2018-12-21 |
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R008 | Case pending at federal patent court | ||
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R020 | Patent grant now final | ||
R082 | Change of representative |
Representative=s name: WSL PATENTANWAELTE PARTNERSCHAFT MBB, DE |