KR102003631B1 - 프레스 성형 방법 및 프레스 성형 금형 - Google Patents

프레스 성형 방법 및 프레스 성형 금형 Download PDF

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Publication number
KR102003631B1
KR102003631B1 KR1020177033929A KR20177033929A KR102003631B1 KR 102003631 B1 KR102003631 B1 KR 102003631B1 KR 1020177033929 A KR1020177033929 A KR 1020177033929A KR 20177033929 A KR20177033929 A KR 20177033929A KR 102003631 B1 KR102003631 B1 KR 102003631B1
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KR
South Korea
Prior art keywords
die
forming
sidewall
press
punch
Prior art date
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KR1020177033929A
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English (en)
Korean (ko)
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KR20170139646A (ko
Inventor
료 아게바
아키노부 이시와타리
지로 히라모토
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제이에프이 스틸 가부시키가이샤
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Publication of KR20170139646A publication Critical patent/KR20170139646A/ko
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Publication of KR102003631B1 publication Critical patent/KR102003631B1/ko

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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
    • 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
    • B21D22/21—Deep-drawing without fixing the border of the blank
    • 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

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
KR1020177033929A 2015-06-02 2016-04-20 프레스 성형 방법 및 프레스 성형 금형 KR102003631B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2015112321A JP6011680B1 (ja) 2015-06-02 2015-06-02 プレス成形方法及びプレス成形金型
JPJP-P-2015-112321 2015-06-02
PCT/JP2016/062469 WO2016194503A1 (ja) 2015-06-02 2016-04-20 プレス成形方法及びプレス成形金型

Publications (2)

Publication Number Publication Date
KR20170139646A KR20170139646A (ko) 2017-12-19
KR102003631B1 true KR102003631B1 (ko) 2019-07-24

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020177033929A KR102003631B1 (ko) 2015-06-02 2016-04-20 프레스 성형 방법 및 프레스 성형 금형

Country Status (5)

Country Link
JP (1) JP6011680B1 (zh)
KR (1) KR102003631B1 (zh)
CN (1) CN107635684B (zh)
MX (1) MX2017015331A (zh)
WO (1) WO2016194503A1 (zh)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6973236B2 (ja) * 2018-03-29 2021-11-24 Ｊｆｅスチール株式会社 プレス成形方法
JP6702522B1 (ja) * 2018-11-19 2020-06-03 日本製鉄株式会社 湾曲部材の製造方法
JP6919690B2 (ja) * 2018-12-06 2021-08-18 Ｊｆｅスチール株式会社 プレス部品の製造方法及び下金型の設計方法
JP2022049566A (ja) 2020-09-16 2022-03-29 東プレ株式会社 プレス成形品の製造方法および成形用金型

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5382281B1 (ja) * 2013-01-16 2014-01-08 新日鐵住金株式会社 プレス成形方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2663701B2 (ja) * 1990-10-12 1997-10-15 日産自動車株式会社 プレス型
JPH0647135A (ja) 1992-07-30 1994-02-22 Sophia Co Ltd 遊技機
JP2005254279A (ja) 2004-03-11 2005-09-22 Toyota Auto Body Co Ltd プレス型
CN101745581B (zh) * 2008-11-29 2012-06-27 比亚迪股份有限公司 板料压弯成型模具及方法
CN102371309B (zh) * 2010-08-26 2013-07-31 哈尔滨建成集团有限公司 一种具有内凹侧壁的浅锥形件拉深成型复合模具
ES2600402T3 (es) 2010-11-24 2017-02-08 Nippon Steel & Sumitomo Metal Corporation Método para fabricar un producto con forma de L
JP5664810B1 (ja) * 2013-06-27 2015-02-04 Ｊｆｅスチール株式会社 プレス成形方法及び装置
CN203370953U (zh) * 2013-08-06 2014-01-01 崔奎强 一种拉深模具

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5382281B1 (ja) * 2013-01-16 2014-01-08 新日鐵住金株式会社 プレス成形方法

Also Published As

Publication number Publication date
CN107635684B (zh) 2019-05-03
JP6011680B1 (ja) 2016-10-19
WO2016194503A1 (ja) 2016-12-08
MX2017015331A (es) 2018-03-28
JP2016221558A (ja) 2016-12-28
CN107635684A (zh) 2018-01-26
KR20170139646A (ko) 2017-12-19

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