BR112018070180A2 - componente de união de cravação mecânica e método para fabricar o mesmo - Google Patents

componente de união de cravação mecânica e método para fabricar o mesmo

Info

Publication number
BR112018070180A2
BR112018070180A2 BR112018070180A BR112018070180A BR112018070180A2 BR 112018070180 A2 BR112018070180 A2 BR 112018070180A2 BR 112018070180 A BR112018070180 A BR 112018070180A BR 112018070180 A BR112018070180 A BR 112018070180A BR 112018070180 A2 BR112018070180 A2 BR 112018070180A2
Authority
BR
Brazil
Prior art keywords
component
manufacturing
joint component
mechanical crimping
same
Prior art date
Application number
BR112018070180A
Other languages
English (en)
Other versions
BR112018070180B1 (pt
Inventor
Jimbo Noriyuki
Yamamoto Shinichi
Yamano Takayuki
Original Assignee
Kobe Steel Ltd
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 Kobe Steel Ltd filed Critical Kobe Steel Ltd
Publication of BR112018070180A2 publication Critical patent/BR112018070180A2/pt
Publication of BR112018070180B1 publication Critical patent/BR112018070180B1/pt

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
    • 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
    • B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
    • B21D39/03—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of sheet metal otherwise than by folding
    • 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
    • B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
    • B21D39/03—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of sheet metal otherwise than by folding
    • B21D39/031—Joining superposed plates by locally deforming without slitting or piercing
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/001—Ferrous alloys, e.g. steel alloys containing N
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/002—Ferrous alloys, e.g. steel alloys containing In, Mg, or other elements not provided for in one single group C22C38/001 - C22C38/60
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/06—Ferrous alloys, e.g. steel alloys containing aluminium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/12—Ferrous alloys, e.g. steel alloys containing tungsten, tantalum, molybdenum, vanadium, or niobium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/14—Ferrous alloys, e.g. steel alloys containing titanium or zirconium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/28—Ferrous alloys, e.g. steel alloys containing chromium with titanium or zirconium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/32—Ferrous alloys, e.g. steel alloys containing chromium with boron
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/38—Ferrous alloys, e.g. steel alloys containing chromium with more than 1.5% by weight of manganese
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/60—Ferrous alloys, e.g. steel alloys containing lead, selenium, tellurium, or antimony, or more than 0.04% by weight of sulfur

Landscapes

  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Heat Treatment Of Articles (AREA)
  • Insertion Pins And Rivets (AREA)

Abstract

em um aspecto da presente invenção, um componente de junção de cravação mecânica é um componente de junção de cravação mecânica formado de duas ou mais chapas de aço, onde o componente inclui pelo menos uma parte de junção tendo uma resistência ao descolamento de 0,200 kn/mm ou maior, e o componente tem uma dureza de 360 hv ou maior. um método para fabricar o componente sequencialmente inclui aquecer as duas ou mais chapas de aço para uma temperatura ac3 ou acima, e executar união por cravação mecânica de maneira que um equivalente de carbono ceq das chapas de aço, um tempo de retenção de ponto morto inferior t e uma temperatura inicial de união t durante união por cravação mecânica satisfaçam relações da equação (1) a seguir e da equação (2) a seguir: ceq x (0,00209 x t + 0,000731 x t - 0,0365) = 0,200 ... (1), e ceq = -0,00071 x t + 0,993
BR112018070180-7A 2016-03-31 2017-03-08 Método para fabricar um componente de junção de cravação mecânica BR112018070180B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2016-072486 2016-03-31
JP2016072486A JP6692200B2 (ja) 2016-03-31 2016-03-31 メカニカルクリンチ接合部品の製造方法
PCT/JP2017/009224 WO2017169588A1 (ja) 2016-03-31 2017-03-08 メカニカルクリンチ接合部品およびその製造方法

Publications (2)

Publication Number Publication Date
BR112018070180A2 true BR112018070180A2 (pt) 2019-01-29
BR112018070180B1 BR112018070180B1 (pt) 2022-11-29

Family

ID=59964082

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112018070180-7A BR112018070180B1 (pt) 2016-03-31 2017-03-08 Método para fabricar um componente de junção de cravação mecânica

Country Status (11)

Country Link
US (1) US20190105700A1 (pt)
EP (1) EP3437753B1 (pt)
JP (1) JP6692200B2 (pt)
KR (1) KR102133176B1 (pt)
CN (1) CN108883458B (pt)
BR (1) BR112018070180B1 (pt)
CA (1) CA3018539C (pt)
ES (1) ES2846348T3 (pt)
MX (1) MX2018011735A (pt)
RU (1) RU2699427C1 (pt)
WO (1) WO2017169588A1 (pt)

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Publication number Priority date Publication date Assignee Title
JP6891763B2 (ja) * 2017-11-08 2021-06-18 トヨタ自動車株式会社 車両用接合構造
KR102043529B1 (ko) * 2017-12-28 2019-11-11 현대제철 주식회사 코일 폭 제어 방법 및 장치
MX2022010141A (es) * 2020-02-26 2022-12-06 Nippon Steel Corp Metodo de fabricacion de cuerpo moldeado por estampado en caliente superpuesto y cuerpo moldeado por estampado en caliente superpuesto.
JP7348581B2 (ja) * 2020-08-31 2023-09-21 日本製鉄株式会社 成形部品の製造方法、成形部品、及び自動車部品
DE102020128367A1 (de) * 2020-10-28 2022-04-28 Te Connectivity Germany Gmbh Anordnung mit einem aus mindestens drei aufeinanderliegenden Blechlagen zusammengefügten Blechstapel
US11850654B2 (en) * 2021-04-28 2023-12-26 Magnesium Products of America Inc. Self-piercing riveting with barrier layer
US20230042057A1 (en) * 2021-08-09 2023-02-09 Kuka Systems North America Llc Apparatus and methods for forming an attachment pad in high strength steel materials

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DE19714129A1 (de) * 1997-04-05 1998-10-15 Eckold Vorrichtung Fügeverfahren und -vorrichtung
JP4334738B2 (ja) * 2000-05-16 2009-09-30 日本鋳造株式会社 高強度高靭性鋳鋼
KR100468258B1 (ko) * 2002-08-21 2005-01-27 주식회사 성우하이텍 복수 패널의 클린칭 동시성형용 포밍 프레스 금형
EP1567291B1 (en) * 2002-11-26 2010-06-30 Volvo Aero Corporation Method of tying two or more components together
JP2005131699A (ja) * 2003-10-31 2005-05-26 Nisshin Steel Co Ltd ステンレス鋼板のかしめ接合方法
JP2006035244A (ja) * 2004-07-23 2006-02-09 Auto Network Gijutsu Kenkyusho:Kk 冷間圧接方法及び金属接合体
JP2006321405A (ja) 2005-05-20 2006-11-30 Aisin Takaoka Ltd ドアインパクトビーム及びその製造方法
WO2012096336A1 (ja) * 2011-01-14 2012-07-19 株式会社神戸製鋼所 鋼板のプレス成形方法
US9259774B2 (en) * 2011-05-03 2016-02-16 GM Global Technology Operations LLC Clinching method and tool for performing the same
US9102357B2 (en) 2011-07-12 2015-08-11 Honda Motor Co., Ltd. Side outer panel for vehicle
JP2013022628A (ja) * 2011-07-22 2013-02-04 Aster:Kk 金属接合体の製造方法及び金属接合体
JP5704721B2 (ja) * 2011-08-10 2015-04-22 株式会社神戸製鋼所 シーム溶接性に優れた高強度鋼板
JP5813414B2 (ja) * 2011-08-22 2015-11-17 ツツミ産業株式会社 Ｍｇ合金板のカシメ方法
CN104245971B (zh) * 2012-03-30 2017-09-12 奥钢联钢铁有限责任公司 高强度冷轧钢板和生产该钢板的方法
TWI463018B (zh) * 2012-04-06 2014-12-01 Nippon Steel & Sumitomo Metal Corp 具優異裂縫阻滯性之高強度厚鋼板
JP5978040B2 (ja) * 2012-07-24 2016-08-24 中部冷間株式会社 板金結合方法
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Also Published As

Publication number Publication date
RU2699427C1 (ru) 2019-09-05
US20190105700A1 (en) 2019-04-11
BR112018070180B1 (pt) 2022-11-29
JP2017177206A (ja) 2017-10-05
CA3018539C (en) 2020-12-29
CN108883458B (zh) 2020-07-31
EP3437753A4 (en) 2019-10-09
ES2846348T3 (es) 2021-07-28
KR20180132758A (ko) 2018-12-12
MX2018011735A (es) 2018-12-19
EP3437753A1 (en) 2019-02-06
WO2017169588A1 (ja) 2017-10-05
KR102133176B1 (ko) 2020-07-13
JP6692200B2 (ja) 2020-05-13
CA3018539A1 (en) 2017-10-05
EP3437753B1 (en) 2020-12-09
CN108883458A (zh) 2018-11-23

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Legal Events

Date Code Title Description
B06W Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette]
B350 Update of information on the portal [chapter 15.35 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 08/03/2017, OBSERVADAS AS CONDICOES LEGAIS