ATE522628T1 - Verfahren zum formen eines rohlings aus einem härtenden material mit differentieller kühlung - Google Patents

Verfahren zum formen eines rohlings aus einem härtenden material mit differentieller kühlung

Info

Publication number
ATE522628T1
ATE522628T1 AT09715243T AT09715243T ATE522628T1 AT E522628 T1 ATE522628 T1 AT E522628T1 AT 09715243 T AT09715243 T AT 09715243T AT 09715243 T AT09715243 T AT 09715243T AT E522628 T1 ATE522628 T1 AT E522628T1
Authority
AT
Austria
Prior art keywords
blank
drawing tool
shaping
punch
matrix
Prior art date
Application number
AT09715243T
Other languages
English (en)
Inventor
Jean Lety
Stephane Anquetil
Laurent Barromes
Sophie Sebrier
Original Assignee
Thyssenkrupp Sofedit
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Thyssenkrupp Sofedit filed Critical Thyssenkrupp Sofedit
Application granted granted Critical
Publication of ATE522628T1 publication Critical patent/ATE522628T1/de

Links

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
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/20—Deep-drawing
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Mounting, Exchange, And Manufacturing Of Dies (AREA)
  • Heat Treatment Of Articles (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
AT09715243T 2008-02-26 2009-02-26 Verfahren zum formen eines rohlings aus einem härtenden material mit differentieller kühlung ATE522628T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0851201A FR2927828B1 (fr) 2008-02-26 2008-02-26 Procede de formage a partir de flan en materiau trempant avec refroidissement differentiel
PCT/EP2009/052289 WO2009106571A1 (fr) 2008-02-26 2009-02-26 Procede de formage a partir de flan en materiau trempant avec refroidissement differentiel

Publications (1)

Publication Number Publication Date
ATE522628T1 true ATE522628T1 (de) 2011-09-15

Family

ID=39829099

Family Applications (1)

Application Number Title Priority Date Filing Date
AT09715243T ATE522628T1 (de) 2008-02-26 2009-02-26 Verfahren zum formen eines rohlings aus einem härtenden material mit differentieller kühlung

Country Status (7)

Country Link
US (1) US8646302B2 (de)
EP (1) EP2257651B1 (de)
CN (1) CN102084011B (de)
AT (1) ATE522628T1 (de)
ES (1) ES2373486T3 (de)
FR (1) FR2927828B1 (de)
WO (1) WO2009106571A1 (de)

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DE102009043926A1 (de) * 2009-09-01 2011-03-10 Thyssenkrupp Steel Europe Ag Verfahren und Vorrichtung zur Herstellung eines Metallbauteils
JP2011179028A (ja) * 2010-02-26 2011-09-15 Sumitomo Metal Ind Ltd 成形品の製造方法
DE102010027554A1 (de) * 2010-07-19 2012-01-19 Thyssenkrupp Umformtechnik Gmbh Umformwerkzeug und Verfahren zum Warmumformen und partiellen Presshärten eines Werkstückes aus Stahlblech
DE102010048209C5 (de) 2010-10-15 2016-05-25 Benteler Automobiltechnik Gmbh Verfahren zur Herstellung eines warmumgeformten pressgehärteten Metallbauteils
KR101253838B1 (ko) * 2010-12-27 2013-04-12 주식회사 포스코 이물성 부품의 제조방법
DE102011051345A1 (de) * 2011-06-27 2012-12-27 Muhr Und Bender Kg Verfahren und Vorrichtung zum Herstellen von Platinen mit unterschiedlichen Dicken
US9174263B2 (en) * 2012-05-23 2015-11-03 Temper Ip, Llc Tool and shell using induction heating
AT513467B1 (de) * 2012-09-26 2014-07-15 Trumpf Maschinen Austria Gmbh Verfahren zum Biegen eines Werkstücks
EP2754603B1 (de) * 2013-01-10 2017-07-19 Volvo Car Corporation Verfahren, Fahrzeugverstärkung und Fahrzeug
JP6194526B2 (ja) * 2013-06-05 2017-09-13 高周波熱錬株式会社 板状ワークの加熱方法及び加熱装置並びにホットプレス成形方法
US9708685B2 (en) * 2013-11-25 2017-07-18 Magna International Inc. Structural component including a tempered transition zone
EP2957361A1 (de) 2014-06-16 2015-12-23 Autotech Engineering, A.I.E. Abschreckung in Warmumformwerkzeug
KR101588740B1 (ko) * 2014-06-18 2016-02-12 현대자동차 주식회사 핫 스탬핑 장치 및 방법
CZ305697B6 (cs) * 2014-06-30 2016-02-10 Západočeská Univerzita V Plzni Způsob výroby ocelových dílů z plechu tažených zatepla
EP3034192A1 (de) * 2014-12-18 2016-06-22 Autotech Engineering, A.I.E. Werkzeug zum Warmumformen von Bauteile
DE102015100100A1 (de) 2015-01-07 2016-07-07 Thyssenkrupp Ag Werkzeug zum Warmumformen eines Werkstücks und Verfahren zum bereichsselektiven Warmumformen eines Werkstücks
EP3067129A1 (de) * 2015-03-09 2016-09-14 Autotech Engineering, A.I.E. Presssysteme und -verfahren
CN107530757A (zh) * 2015-04-23 2018-01-02 麦格纳国际公司 用于工具的激光烧结模具表面
US10486215B2 (en) * 2017-06-16 2019-11-26 Ford Motor Company Apparatus and method for piercing and trimming hot stamped parts
US10697035B2 (en) * 2017-10-03 2020-06-30 Ford Motor Company 3-D printed cooling channels to produce PHS parts with tailored properties
FR3084639B1 (fr) 2018-08-01 2021-04-23 Psa Automobiles Sa Structure de pied avant d’automobile
EP3882110A4 (de) * 2018-11-14 2022-08-03 Nippon Steel Corporation Skelettelement
US20220105553A1 (en) 2019-02-13 2022-04-07 Magna International Inc. Method and system for using air gaps in hot-stamping tools to form tailor tempered properties
CN113351765B (zh) * 2020-09-27 2022-06-14 湖南恒裕汽车零部件有限公司 一种五金件生产用扳手冲压机床
CN114101444B (zh) * 2021-11-25 2022-07-19 重庆百能达普什汽车零部件有限责任公司 汽车后纵梁变强度热冲压装置及生产工艺
DE102021214024A1 (de) 2021-12-09 2023-06-29 Volkswagen Aktiengesellschaft Verfahren zur Herstellung eines warmumgeformten und pressgehärteten Stahlblechbauteil

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SE528130C2 (sv) * 2004-10-04 2006-09-12 Gestamp Hardtech Ab Sätt att varmforma och härda ett plåtämne
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Also Published As

Publication number Publication date
CN102084011B (zh) 2013-09-25
EP2257651B1 (de) 2011-08-31
US8646302B2 (en) 2014-02-11
ES2373486T3 (es) 2012-02-06
FR2927828A1 (fr) 2009-08-28
WO2009106571A8 (fr) 2010-12-02
EP2257651A1 (de) 2010-12-08
WO2009106571A1 (fr) 2009-09-03
CN102084011A (zh) 2011-06-01
US20110030442A1 (en) 2011-02-10
FR2927828B1 (fr) 2011-02-18

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