CN104684661B - 中柱加强件的制造方法 - Google Patents

中柱加强件的制造方法 Download PDF

Info

Publication number
CN104684661B
CN104684661B CN201380050862.9A CN201380050862A CN104684661B CN 104684661 B CN104684661 B CN 104684661B CN 201380050862 A CN201380050862 A CN 201380050862A CN 104684661 B CN104684661 B CN 104684661B
Authority
CN
China
Prior art keywords
center pillar
main body
blank
pillar stiffener
punch
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
Application number
CN201380050862.9A
Other languages
English (en)
Chinese (zh)
Other versions
CN104684661A (zh
Inventor
宫城隆司
田中康治
小川操
麻生敏光
三泽慧
吉田博司
本田和彦
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nippon Steel Corp
Original Assignee
Nippon Steel and Sumitomo Metal Corp
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 Nippon Steel and Sumitomo Metal Corp filed Critical Nippon Steel and Sumitomo Metal Corp
Publication of CN104684661A publication Critical patent/CN104684661A/zh
Application granted granted Critical
Publication of CN104684661B publication Critical patent/CN104684661B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B21D47/00—Making rigid structural elements or units, e.g. honeycomb structures
    • B21D47/01—Making rigid structural elements or units, e.g. honeycomb structures beams or pillars
    • 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
    • B21D22/22—Deep-drawing with devices for holding the edge of the blanks
    • 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
    • B21D22/30—Deep-drawing to finish articles formed by 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
    • B21D35/00—Combined processes according to or processes combined with methods covered by groups B21D1/00 - B21D31/00
    • B21D35/001—Shaping combined with punching, e.g. stamping and perforating
    • 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
    • B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
    • B21D5/01—Bending sheet metal along straight lines, e.g. to form simple curves between rams and anvils or abutments
    • 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
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D25/00—Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
    • B62D25/04—Door pillars ; windshield pillars
    • 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
    • B21D22/26—Deep-drawing for making peculiarly, e.g. irregularly, shaped articles
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49616—Structural member making
    • Y10T29/49622—Vehicular structural member making

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Body Structure For Vehicles (AREA)
  • Forging (AREA)
CN201380050862.9A 2012-09-27 2013-09-26 中柱加强件的制造方法 Active CN104684661B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2012-214295 2012-09-27
JP2012214295 2012-09-27
PCT/JP2013/076076 WO2014050973A1 (ja) 2012-09-27 2013-09-26 センターピラーリンフォースメントの製造方法

Publications (2)

Publication Number Publication Date
CN104684661A CN104684661A (zh) 2015-06-03
CN104684661B true CN104684661B (zh) 2017-06-09

Family

ID=50388368

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201380050862.9A Active CN104684661B (zh) 2012-09-27 2013-09-26 中柱加强件的制造方法

Country Status (15)

Country Link
US (1) US9839954B2 (OSRAM)
EP (1) EP2902128B1 (OSRAM)
JP (1) JP5614514B2 (OSRAM)
KR (1) KR101702795B1 (OSRAM)
CN (1) CN104684661B (OSRAM)
BR (1) BR112015006456B1 (OSRAM)
CA (1) CA2885406C (OSRAM)
ES (1) ES2757874T3 (OSRAM)
IN (1) IN2015DN02458A (OSRAM)
MX (1) MX378280B (OSRAM)
MY (1) MY172070A (OSRAM)
RU (1) RU2628268C2 (OSRAM)
TW (1) TWI556885B (OSRAM)
WO (1) WO2014050973A1 (OSRAM)
ZA (1) ZA201501866B (OSRAM)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20160145130A (ko) * 2014-05-14 2016-12-19 신닛테츠스미킨 카부시키카이샤 블랭크 및 프레스 성형품의 제조 방법
JP6281522B2 (ja) * 2015-04-07 2018-02-21 Ｊｆｅスチール株式会社 車両用サイドシル構造の決定方法
RU2673257C1 (ru) 2015-04-22 2018-11-23 Ниппон Стил Энд Сумитомо Метал Корпорейшн Способ изготовления штампованного компонента, штампованный компонент и устройство для обработки давлением
JP6396842B2 (ja) * 2015-04-23 2018-09-26 フタバ産業株式会社 プレス加工品の製造方法
CA2986084C (en) 2015-06-01 2020-04-14 Nippon Steel Corporation Press-formed article, press-forming method, and press-forming apparatus
WO2017002253A1 (ja) * 2015-07-02 2017-01-05 日産自動車株式会社 プレス成形方法
JP6361902B2 (ja) * 2015-07-13 2018-07-25 Ｊｆｅスチール株式会社 プレス成形方法およびプレス成形部品の製造方法
RU2693402C1 (ru) * 2016-03-28 2019-07-02 Ниппон Стил Энд Сумитомо Метал Корпорейшн Способ изготовления штампованного изделия
JP6705249B2 (ja) * 2016-03-29 2020-06-03 日本製鉄株式会社 テーラードブランク材からなるプレス成形品の製造方法
US11358203B2 (en) * 2016-04-04 2022-06-14 Nippon Steel Corporation Method for producing press-formed product
WO2018066663A1 (ja) * 2016-10-05 2018-04-12 新日鐵住金株式会社 プレス成形品の製造方法および製造装置
JP6690605B2 (ja) * 2017-07-06 2020-04-28 Ｊｆｅスチール株式会社 プレス成形方法
JP6515961B2 (ja) 2017-08-02 2019-05-22 Ｊｆｅスチール株式会社 プレス成形品の製造方法
WO2020004610A1 (ja) * 2018-06-29 2020-01-02 日本製鉄株式会社 プレス成形品の製造方法および製造設備
JP6995708B2 (ja) * 2018-07-02 2022-01-17 豊田鉄工株式会社 車両用補強部材
MX2020014023A (es) * 2018-07-03 2021-03-09 Jfe Steel Corp Metodo para el dise?o de forma de molde y metodo para la produccion de parte prensada.
JP6991935B2 (ja) * 2018-07-04 2022-01-13 豊田鉄工株式会社 車両用補強部材とその製造法
DE102018123456A1 (de) 2018-09-24 2020-03-26 Benteler Automobiltechnik Gmbh U-O-Formen eines um drei Raumachsen gekrümmten Bauteils
JP6677289B1 (ja) * 2018-12-12 2020-04-08 Ｊｆｅスチール株式会社 プレス成形方法
JP6747631B1 (ja) * 2019-01-31 2020-08-26 Ｊｆｅスチール株式会社 プレス部品の製造方法及びブランク材の製造方法
CN114728322B (zh) * 2019-09-25 2024-07-12 日本制铁株式会社 构造构件、构造构件制造方法及构造构件制造装置
CN111152845B (zh) * 2020-01-08 2021-05-04 上海龙创汽车设计股份有限公司 一种车身前端中立柱连接结构
CN111266806B (zh) * 2020-03-02 2021-04-06 恒大恒驰新能源汽车科技(广东)有限公司 纵梁部件的加工方法
JP7200167B2 (ja) * 2020-04-16 2023-01-06 豊田鉄工株式会社 車両用強度部材
JP7335198B2 (ja) * 2020-04-20 2023-08-29 豊田鉄工株式会社 長尺形状部品のプレス成形法、及び同成形法により成形した車両用ピラー部材
JP7310712B2 (ja) * 2020-05-23 2023-07-19 Ｊｆｅスチール株式会社 プレス成形方法
JP6923044B1 (ja) 2020-05-23 2021-08-18 Ｊｆｅスチール株式会社 プレス成形金型、プレス成形方法
FR3142435A1 (fr) * 2022-11-24 2024-05-31 Psa Automobiles Sa Pied milieu pour véhicule automobile et véhicule automobile comprenant un tel pied milieu
JP2026029080A (ja) * 2024-08-08 2026-02-20 東プレ株式会社 車両用ピラーの製造方法、及びプレス成形用金型

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3839290B2 (ja) * 2001-09-27 2006-11-01 株式会社神戸製鋼所 金属板の曲げ成形方法
KR100645150B1 (ko) * 2004-06-01 2006-11-13 가부시키가이샤 고베 세이코쇼 성형부재의 굽힘성형방법 및 이 방법에 이용되는성형금형(成形金型)
JP2008307557A (ja) * 2007-06-13 2008-12-25 Kobe Steel Ltd ２段プレス成形法
WO2011071434A1 (en) * 2009-12-13 2011-06-16 Gestamp Hardtech Ab B-pillar for a vehicle
WO2012070623A1 (ja) * 2010-11-24 2012-05-31 新日本製鐵株式会社 Ｌ形製品の製造方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU759177A1 (ru) * 1978-05-31 1980-08-30 За витель Гибочный штамп дл изготовлени скоб с отогнутыми полками
RU2057606C1 (ru) * 1992-10-20 1996-04-10 Челябинский государственный технический университет Способ изготовления профилей
JP3824850B2 (ja) * 2000-08-31 2006-09-20 株式会社神戸製鋼所 多段プレス成形方法
JP4579505B2 (ja) 2002-09-11 2010-11-10 株式会社神戸製鋼所 金属板のプレス成形用金型および金属板のプレス成形方法
US7117708B2 (en) * 2003-06-04 2006-10-10 Kobe Steel, Ltd. Die set for press forming metal sheet and press forming method of metal sheet
JP2008087001A (ja) * 2006-09-29 2008-04-17 Mazda Motor Corp 板状ワークの加工方法及び加工装置
JP5281519B2 (ja) * 2009-08-26 2013-09-04 トヨタ自動車株式会社 プレス成形方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3839290B2 (ja) * 2001-09-27 2006-11-01 株式会社神戸製鋼所 金属板の曲げ成形方法
KR100645150B1 (ko) * 2004-06-01 2006-11-13 가부시키가이샤 고베 세이코쇼 성형부재의 굽힘성형방법 및 이 방법에 이용되는성형금형(成形金型)
JP2008307557A (ja) * 2007-06-13 2008-12-25 Kobe Steel Ltd ２段プレス成形法
WO2011071434A1 (en) * 2009-12-13 2011-06-16 Gestamp Hardtech Ab B-pillar for a vehicle
WO2012070623A1 (ja) * 2010-11-24 2012-05-31 新日本製鐵株式会社 Ｌ形製品の製造方法

Also Published As

Publication number Publication date
KR101702795B1 (ko) 2017-02-03
BR112015006456A2 (pt) 2017-07-04
WO2014050973A1 (ja) 2014-04-03
RU2628268C2 (ru) 2017-08-15
JP5614514B2 (ja) 2014-10-29
BR112015006456B1 (pt) 2020-08-25
TWI556885B (zh) 2016-11-11
JPWO2014050973A1 (ja) 2016-08-22
EP2902128A1 (en) 2015-08-05
ZA201501866B (en) 2016-01-27
MY172070A (en) 2019-11-13
US20150273563A1 (en) 2015-10-01
TW201422332A (zh) 2014-06-16
CA2885406A1 (en) 2014-04-03
RU2015115725A (ru) 2016-11-20
US9839954B2 (en) 2017-12-12
CA2885406C (en) 2017-06-13
CN104684661A (zh) 2015-06-03
EP2902128A4 (en) 2016-06-08
MX378280B (es) 2025-03-10
MX2015004079A (es) 2015-10-22
ES2757874T3 (es) 2020-04-30
KR20150058415A (ko) 2015-05-28
EP2902128B1 (en) 2019-09-25
IN2015DN02458A (OSRAM) 2015-09-04

Similar Documents

Publication Publication Date Title
CN104684661A (zh) 中柱加强件的制造方法
CN105188980B (zh) 冲压成形部件的制造方法以及冲压成形装置
EP2896467B1 (en) Method for producing curved article
KR102407168B1 (ko) 프레스 부품의 제조 방법 및 제조 장치
EP3320996B1 (en) Method and apparatus for manufacturing press component
TWI592292B (zh) A method of manufacturing a press-formed product and a press-formed product, and a manufacturing apparatus of the press-formed product
CN105813773A (zh) 钢板原材料、其制造方法及制造装置以及使用了该钢板原材料的压制成型品的制造方法
CN111727089B (zh) 冲压部件的制造方法、冲压成型装置和冲压成型用的金属板
CN101888908A (zh) 尺寸高度精确的轴瓦的制造方法
TW201637746A (zh) 面板狀成形品及面板狀成形品的製造方法
CN108778550A (zh) 面板状成形品的制造方法
JP6702004B2 (ja) ホットスタンプ成形品の製造方法および製造装置
KR20160145130A (ko) 블랭크 및 프레스 성형품의 제조 방법
JP2011062713A (ja) 曲がり閉断面構造部品およびその製造方法
JP5515566B2 (ja) 曲がり部材成形方法および曲がり部材ならびに曲がり部材製造方法
EP4454777A1 (en) Press-molding method and press-molded article manufacturing method

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant
CP01 Change in the name or title of a patent holder
CP01 Change in the name or title of a patent holder

Address after: Tokyo, Japan, Japan

Patentee after: Nippon Iron & Steel Corporation

Address before: Tokyo, Japan, Japan

Patentee before: Nippon Steel Corporation