MX2020011426A - Conduction pre-heating of sheet for hot forming. - Google Patents

Conduction pre-heating of sheet for hot forming.

Info

Publication number
MX2020011426A
MX2020011426A MX2020011426A MX2020011426A MX2020011426A MX 2020011426 A MX2020011426 A MX 2020011426A MX 2020011426 A MX2020011426 A MX 2020011426A MX 2020011426 A MX2020011426 A MX 2020011426A MX 2020011426 A MX2020011426 A MX 2020011426A
Authority
MX
Mexico
Prior art keywords
heat
blank
hot forming
sheet
heating
Prior art date
Application number
MX2020011426A
Other languages
Spanish (es)
Inventor
Nick Adam
Cangji Shi
Cyrus Yau
Eric Denijs
Pascal Charest
Original Assignee
Magna Int Inc
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 Magna Int Inc filed Critical Magna Int Inc
Publication of MX2020011426A publication Critical patent/MX2020011426A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J1/00—Preparing metal stock or similar ancillary operations prior, during or post forging, e.g. heating or cooling
    • B21J1/06—Heating or cooling methods or arrangements specially adapted for performing forging or pressing operations
    • 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
    • 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
    • B21D53/00—Making other particular articles
    • B21D53/88—Making other particular articles other parts for vehicles, e.g. cowlings, mudguards
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J17/00—Forge furnaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J17/00—Forge furnaces
    • B21J17/02—Forge furnaces electrically heated
    • 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
    • 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
    • C21D9/0068—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for particular articles not mentioned below
    • 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
    • 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
    • C21D2211/008—Martensite
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (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 Treatments In General, Especially Conveying And Cooling (AREA)

Abstract

A system for producing components by hot forming includes a pre-heat station, a furnace, and a press. The pre-heat station is configured to receive a blank; and to pre-heat at least a portion of the blank to a pre-heat temperature by thermal conduction. The furnace is constructed and arranged to receive the pre-heated blank from the pre-heat station and to heat the entire blank to a deformation temperature. The deformation temperature is higher than the pre-heat temperature. The press is constructed and arranged to receive the heated blank from the furnace and to form the heated blank into the shape of the component.
MX2020011426A 2018-05-11 2019-05-10 Conduction pre-heating of sheet for hot forming. MX2020011426A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201862670103P 2018-05-11 2018-05-11
PCT/CA2019/050627 WO2019213774A1 (en) 2018-05-11 2019-05-10 Conduction pre-heating of sheet for hot forming

Publications (1)

Publication Number Publication Date
MX2020011426A true MX2020011426A (en) 2020-11-24

Family

ID=68467638

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2020011426A MX2020011426A (en) 2018-05-11 2019-05-10 Conduction pre-heating of sheet for hot forming.

Country Status (6)

Country Link
US (1) US20210237138A1 (en)
EP (1) EP3790687A4 (en)
CN (2) CN117943496A (en)
CA (1) CA3096907A1 (en)
MX (1) MX2020011426A (en)
WO (1) WO2019213774A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20220176434A1 (en) * 2019-05-06 2022-06-09 Magna International Inc. Conductive post-furnace heating of sheet for hot forming
WO2022218831A1 (en) * 2021-04-16 2022-10-20 Aerospace Transmission Technologies GmbH Method for the heat treatment of metal workpieces
DE102022108513A1 (en) * 2021-04-16 2022-10-20 Aerospace Transmission Technologies GmbH Control device and method for controlling a system and a process for the heat treatment of metal workpieces
EP4074846A1 (en) * 2021-04-16 2022-10-19 Aerospace Transmission Technologies GmbH Control device and method of controlling a press hardening system
EP4074845A1 (en) * 2021-04-16 2022-10-19 Aerospace Transmission Technologies GmbH Control device and method of controlling a press hardening system

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3528276A (en) * 1968-01-26 1970-09-15 Sheridan Gray Inc Hot-forming press
US20170183757A1 (en) * 2008-10-02 2017-06-29 Ms Autotech Co., Ltd. Hot stamping method for manufacturing vehicle body parts
CN102266900B (en) * 2010-06-07 2015-11-25 蒂森克虏伯金属成型技术有限公司 For the manufacture of method and the thermal formation apparatus of the steel plate forming component of forging and stamping
US20130157073A1 (en) * 2010-06-10 2013-06-20 Pascal Paul Charest Bi-Metallic Component And Method
DE102011053698C5 (en) * 2011-09-16 2017-11-16 Benteler Automobiltechnik Gmbh Process for the manufacture of structural and chassis components by thermoforming and heating station
CN202276485U (en) * 2011-10-13 2012-06-13 浙江盾翔节能科技有限公司 Device for lowering interference in wiring of electromagnetic induction coils
DE102011120681A1 (en) * 2011-12-08 2013-06-13 Linde Aktiengesellschaft Plant and method for preheating boards during hot forming
DE102012110649C5 (en) 2012-11-07 2018-03-01 Benteler Automobiltechnik Gmbh Thermoforming line and method for producing a hot-formed and press-hardened motor vehicle component
CN103157959B (en) * 2013-03-18 2015-05-20 四川友麒双金属复合材料有限公司 Preparation method for stainless steel clad plate
CN103286235A (en) * 2013-04-18 2013-09-11 重庆市科学技术研究院 Automatic production line for hot stamping formation of magnesium alloy boards
CA2923583A1 (en) * 2013-09-10 2015-03-19 Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.) Hot-pressing steel plate, press-molded article, and method for manufacturing press-molded article
DE102013222243A1 (en) * 2013-10-31 2015-04-30 Magna International Inc. Plant for hot forming of components and method
DE102014211241A1 (en) * 2014-06-12 2015-12-17 Sms Elotherm Gmbh Method and heating system for the standard heating of sheet metal blanks with formation of different temperature zones
KR101585802B1 (en) * 2014-11-21 2016-01-18 주식회사 포스코 Uniformly coated tailor rolled steel sheet, method for manufacturing same, method for press forming using same and product thereof
CN104569043B (en) * 2015-01-09 2017-01-11 上海交通大学 Device and method for measuring heat transfer coefficient of metal thermoforming interface
CN104942109B (en) * 2015-07-01 2017-03-01 上海凌云汽车模具有限公司 Produce the equipment of intensity adjustable thermoforming part
CN106734715A (en) * 2017-01-16 2017-05-31 兰州兰石重型装备股份有限公司 904L+Q345R pressure container of composite board end socket thermoforming process
CN107186029A (en) * 2017-06-22 2017-09-22 苏州普热斯勒先进成型技术有限公司 A kind of heater, production line and method for producing subregion intensity heat-punch member

Also Published As

Publication number Publication date
EP3790687A1 (en) 2021-03-17
CN112118922A (en) 2020-12-22
CN112118922B (en) 2024-02-02
US20210237138A1 (en) 2021-08-05
WO2019213774A1 (en) 2019-11-14
EP3790687A4 (en) 2022-01-26
CA3096907A1 (en) 2019-11-14
CN117943496A (en) 2024-04-30

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