JP6738055B2 - プレス成形品の設計方法、プレス成形金型、プレス成形品およびプレス成形品の製造方法 - Google Patents

プレス成形品の設計方法、プレス成形金型、プレス成形品およびプレス成形品の製造方法 Download PDF

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Publication number
JP6738055B2
JP6738055B2 JP2019562013A JP2019562013A JP6738055B2 JP 6738055 B2 JP6738055 B2 JP 6738055B2 JP 2019562013 A JP2019562013 A JP 2019562013A JP 2019562013 A JP2019562013 A JP 2019562013A JP 6738055 B2 JP6738055 B2 JP 6738055B2
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Japan
Prior art keywords
press
shape
formed product
concave
convex
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English (en)
Japanese (ja)
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JPWO2019187863A1 (ja
Inventor
祐太 仮屋▲崎▼
祐太 仮屋▲崎▼
雄司 山▲崎▼
雄司 山▲崎▼
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JFE Steel Corp
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JFE Steel Corp
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Publication date
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Publication of JPWO2019187863A1 publication Critical patent/JPWO2019187863A1/ja
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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
    • B21D22/02—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
    • 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
    • B21D17/00—Forming single grooves in sheet metal or tubular or hollow articles
    • B21D17/02—Forming single grooves in sheet metal or tubular or hollow articles by pressing
    • 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
    • B21D22/04—Stamping using rigid devices or tools for dimpling
    • 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
    • B21D24/00—Special deep-drawing arrangements in, or in connection with, presses
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
JP2019562013A 2018-03-28 2019-02-25 プレス成形品の設計方法、プレス成形金型、プレス成形品およびプレス成形品の製造方法 Active JP6738055B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2018062784 2018-03-28
JP2018062784 2018-03-28
PCT/JP2019/006934 WO2019187863A1 (fr) 2018-03-28 2019-02-25 Procédé de conception pour article moulé à la presse, matrice de moulage à la presse, article moulé à la presse et procédé de production d'article moulé à la presse

Publications (2)

Publication Number Publication Date
JPWO2019187863A1 JPWO2019187863A1 (ja) 2020-05-28
JP6738055B2 true JP6738055B2 (ja) 2020-08-12

Family

ID=68061237

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2019562013A Active JP6738055B2 (ja) 2018-03-28 2019-02-25 プレス成形品の設計方法、プレス成形金型、プレス成形品およびプレス成形品の製造方法

Country Status (7)

Country Link
US (1) US20210023601A1 (fr)
EP (1) EP3778053A4 (fr)
JP (1) JP6738055B2 (fr)
KR (1) KR102370794B1 (fr)
CN (1) CN111801175B (fr)
MX (1) MX2020010016A (fr)
WO (1) WO2019187863A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2022042636A (ja) * 2020-09-03 2022-03-15 プレス工業株式会社 車体フレーム用部材、及び車体フレーム用部材の製造方法
DE102023001962A1 (de) 2023-05-15 2023-12-21 Mercedes-Benz Group AG Gegenprägen einer Sicke in einem Blech

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07112219A (ja) 1993-10-15 1995-05-02 Toyota Motor Corp 曲率のフランジを有する被加工体およびその成形型
JP3442122B2 (ja) * 1993-12-28 2003-09-02 本田技研工業株式会社 プレス成形方法
JPH08281335A (ja) 1995-04-06 1996-10-29 Nippon Steel Corp 形状凍結性に優れたプレス成形用金属板およびその成形方法
JP2004337980A (ja) * 2003-04-22 2004-12-02 Toyota Motor Corp チャンネル部品およびそのステップ形状の決定方法
JP2006272413A (ja) * 2005-03-30 2006-10-12 Kobe Steel Ltd 湾曲状チャンネル部材の成形方法
JP4724626B2 (ja) * 2006-08-31 2011-07-13 新日本製鐵株式会社 スプリングバック発生原因部位特定方法、その装置、及びそのプログラム
BRPI0716142B1 (pt) * 2006-08-31 2020-02-04 Nippon Steel & Sumitomo Metal Corp método de identificação de causa de ocorrência de retorno elástico e métodos de identificação de localização de causa de ocorrência de retorno elástico
JP5122789B2 (ja) * 2006-10-27 2013-01-16 東洋製罐株式会社 角形絞り容器およびその成形方法
DE102007053537A1 (de) * 2007-04-26 2008-10-30 Hyundai Motor Co. Sickenformungseinheit für eine Presse
JP5380890B2 (ja) 2008-04-15 2014-01-08 新日鐵住金株式会社 形状凍結性に優れたプレス成形方法およびその装置
TWI438041B (zh) * 2008-09-30 2014-05-21 Nippon Steel & Sumitomo Metal Corp 成形模擬方法、成形模擬裝置、程式、記錄媒體及基於模擬結果之成形方法
JP5798432B2 (ja) * 2011-10-03 2015-10-21 近畿車輌株式会社 鉄道車両構体用外板
JP5887554B2 (ja) * 2012-02-29 2016-03-16 パナソニックＩｐマネジメント株式会社 発光装置及び照明器具
CN102744298B (zh) * 2012-07-24 2015-08-26 三江瓦力特特种车辆有限公司 一种零件的折弯方法
ES2779763T3 (es) * 2015-05-11 2020-08-19 Nippon Steel Corp Dispositivo de moldeo por prensado y método de moldeo por prensado
JP6659380B2 (ja) * 2016-01-29 2020-03-04 株式会社神戸製鋼所 プレス成形品の製造方法及びプレス成形装置
CN105855342A (zh) * 2016-03-31 2016-08-17 胜狮货柜管理(上海)有限公司 一种生产集装箱侧板的压型设备、压型工艺及方法

Also Published As

Publication number Publication date
CN111801175B (zh) 2023-02-03
EP3778053A1 (fr) 2021-02-17
EP3778053A4 (fr) 2021-05-19
MX2020010016A (es) 2020-10-14
KR20200112989A (ko) 2020-10-05
WO2019187863A1 (fr) 2019-10-03
JPWO2019187863A1 (ja) 2020-05-28
US20210023601A1 (en) 2021-01-28
CN111801175A (zh) 2020-10-20
KR102370794B1 (ko) 2022-03-04

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