JP5733475B2 - 湾曲部品の製造方法及び湾曲部品の製造装置 - Google Patents

湾曲部品の製造方法及び湾曲部品の製造装置 Download PDF

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Publication number
JP5733475B2
JP5733475B2 JP2014514271A JP2014514271A JP5733475B2 JP 5733475 B2 JP5733475 B2 JP 5733475B2 JP 2014514271 A JP2014514271 A JP 2014514271A JP 2014514271 A JP2014514271 A JP 2014514271A JP 5733475 B2 JP5733475 B2 JP 5733475B2
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Japan
Prior art keywords
curved
metal plate
die
punch
pad
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Japanese (ja)
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JPWO2014042067A1 (ja
Inventor
敏光 麻生
敏光 麻生
田中　康治
康治 田中
隆司 宮城
隆司 宮城
操 小川
操 小川
一之 河野
一之 河野
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Nippon Steel Corp
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Nippon Steel and Sumitomo Metal Corp
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    • 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
    • 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
    • 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
    • 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
    • B21D24/00—Special deep-drawing arrangements in, or in connection with, presses
    • B21D24/02—Die-cushions
    • 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
    • B21D24/00—Special deep-drawing arrangements in, or in connection with, presses
    • B21D24/04—Blank holders; Mounting means therefor
    • 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
    • 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
    • B62D25/08—Front or rear portions
    • 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
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12354—Nonplanar, uniform-thickness material having symmetrical channel shape or reverse fold [e.g., making acute angle, etc.]

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  • 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)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Body Structure For Vehicles (AREA)
JP2014514271A 2012-09-12 2013-09-05 湾曲部品の製造方法及び湾曲部品の製造装置 Active JP5733475B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2014514271A JP5733475B2 (ja) 2012-09-12 2013-09-05 湾曲部品の製造方法及び湾曲部品の製造装置

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2012200445 2012-09-12
JP2012200445 2012-09-12
JP2014514271A JP5733475B2 (ja) 2012-09-12 2013-09-05 湾曲部品の製造方法及び湾曲部品の製造装置
PCT/JP2013/073946 WO2014042067A1 (ja) 2012-09-12 2013-09-05 湾曲部品の製造方法および自動車のボディシェルの骨格構造部材

Publications (2)

Publication Number Publication Date
JP5733475B2 true JP5733475B2 (ja) 2015-06-10
JPWO2014042067A1 JPWO2014042067A1 (ja) 2016-08-18

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US (1) US10179360B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
EP (1) EP2896467B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JP5733475B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
KR (1) KR101682839B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CN (1) CN104582870B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BR (1) BR112015004713A2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA2882244C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
ES (1) ES2823726T3 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IN (1) IN2015DN01290A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
MX (1) MX365479B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
MY (1) MY181405A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
RU (1) RU2610191C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
TW (1) TWI542421B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
WO (1) WO2014042067A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
ZA (1) ZA201501157B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

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KR20200106974A (ko) 2018-02-28 2020-09-15 제이에프이 스틸 가부시키가이샤 프레스 부품의 제조 방법, 프레스 성형 장치 및 프레스 성형용의 금속판
JP2020199539A (ja) * 2019-06-11 2020-12-17 トヨタ車体株式会社 車両用メンバー部品のプレス成形方法及びそのプレス金型
JP2021169119A (ja) * 2020-04-16 2021-10-28 Ｊｆｅスチール株式会社 プレス部品の製造方法、プレス成形用の金属板、及び高張力鋼板
CN113766980A (zh) * 2019-04-22 2021-12-07 杰富意钢铁株式会社 冲压成型方法
KR20220134017A (ko) 2020-03-09 2022-10-05 제이에프이 스틸 가부시키가이샤 프레스 부품의 제조 방법, 프레스 성형용의 금속판, 및 고장력 강판
US12109600B2 (en) 2019-04-22 2024-10-08 Jfe Steel Corporation Press forming method

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JP6098727B2 (ja) 2013-09-24 2017-03-22 新日鐵住金株式会社 ハット形断面部品の製造装置
WO2015060202A1 (ja) * 2013-10-24 2015-04-30 新日鐵住金株式会社 ハット形断面部品の製造装置および製造方法
JP5847212B2 (ja) * 2014-01-31 2016-01-20 東亜工業株式会社 熱間プレス装置
EP3162456B1 (en) * 2014-06-26 2024-10-02 Nippon Steel Corporation Cold pressed article manufacturing method and cold press mold
WO2016051765A1 (ja) 2014-10-01 2016-04-07 新日鐵住金株式会社 プレス成形品の製造方法、製造装置及び製造設備列
JP5967386B2 (ja) * 2014-12-03 2016-08-10 Ｊｆｅスチール株式会社 プレス成形方法およびその方法を用いた部品の製造方法並びにプレス成形装置
CN107107148B (zh) * 2014-12-22 2018-12-04 新日铁住金株式会社 帽形截面部件的制造方法
WO2016136612A1 (ja) * 2015-02-27 2016-09-01 株式会社 三五 プレス成形方法
WO2016140287A1 (ja) * 2015-03-03 2016-09-09 新日鐵住金株式会社 プレス成形方法及びプレス成形装置
JP6398797B2 (ja) * 2015-03-05 2018-10-03 トヨタ紡織株式会社 乗物用シート
JP6242363B2 (ja) * 2015-03-31 2017-12-06 日新製鋼株式会社 成形材製造方法
WO2016194963A1 (ja) 2015-06-01 2016-12-08 新日鐵住金株式会社 プレス成形品、プレス成形方法、およびプレス成形装置
JP6543791B2 (ja) * 2015-06-04 2019-07-17 株式会社Ｓｕｂａｒｕ 樹脂成形体の製造方法及びプレス成形装置
JP6528701B2 (ja) * 2015-06-08 2019-06-12 株式会社デンソー 製造方法
CN105170798B (zh) * 2015-09-21 2017-03-08 南京力源轨道交通装备有限公司 铁路货车篷中车顶篷弯梁的加工模具
US10471493B2 (en) * 2015-12-08 2019-11-12 Nippon Steel Corporation Pressed component manufacturing method, press, and press line
WO2017170533A1 (ja) * 2016-03-28 2017-10-05 新日鐵住金株式会社 プレス成形品の製造方法
RU2019101812A (ru) 2016-07-13 2020-08-13 Ниппон Стил Корпорейшн Формованное горячей штамповкой изделие, элемент транспортного средства и способ изготовления формованного горячей штамповкой изделия
ES2920050T3 (es) 2016-07-13 2022-08-01 Nippon Steel Corp Artículo formado estampado en caliente, elemento estructural que lo utiliza y método de fabricación del artículo formado estampado en caliente
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MY181405A (en) 2020-12-21
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