CN120981306A - 冲压成形装置和冲压成形品的制造方法 - Google Patents

冲压成形装置和冲压成形品的制造方法

Info

Publication number
CN120981306A
CN120981306A CN202480023072.XA CN202480023072A CN120981306A CN 120981306 A CN120981306 A CN 120981306A CN 202480023072 A CN202480023072 A CN 202480023072A CN 120981306 A CN120981306 A CN 120981306A
Authority
CN
China
Prior art keywords
shoulder
die
punch
stamping
viewed
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.)
Pending
Application number
CN202480023072.XA
Other languages
English (en)
Chinese (zh)
Inventor
漆田谅
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 CN120981306A publication Critical patent/CN120981306A/zh
Pending legal-status Critical Current

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
    • 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
    • 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
    • B21D37/00—Tools as parts of machines covered by this subclass
    • B21D37/02—Die constructions enabling assembly of the die parts in different ways

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
CN202480023072.XA 2023-04-07 2024-04-01 冲压成形装置和冲压成形品的制造方法 Pending CN120981306A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2023062439 2023-04-07
JP2023-062439 2023-04-07
PCT/JP2024/013534 WO2024210110A1 (ja) 2023-04-07 2024-04-01 プレス成形装置及びプレス成形品の製造方法

Publications (1)

Publication Number Publication Date
CN120981306A true CN120981306A (zh) 2025-11-18

Family

ID=92971878

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202480023072.XA Pending CN120981306A (zh) 2023-04-07 2024-04-01 冲压成形装置和冲压成形品的制造方法

Country Status (4)

Country Link
JP (1) JP7776795B2 (https=)
CN (1) CN120981306A (https=)
MX (1) MX2025010972A (https=)
WO (1) WO2024210110A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7773122B1 (ja) * 2024-03-18 2025-11-19 日本製鉄株式会社 プレス成形装置およびプレス成形品の製造方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS582501Y2 (ja) * 1979-01-19 1983-01-17 東京プレス工業株式会社 プレス成形型
JPH0426624U (https=) * 1990-06-22 1992-03-03
JP5205768B2 (ja) 2007-02-16 2013-06-05 日産自動車株式会社 プレス成形方法およびプレス成形装置
JP5605328B2 (ja) 2011-07-25 2014-10-15 トヨタ車体株式会社 積層金型装置
KR101869177B1 (ko) 2013-12-26 2018-06-19 신닛테츠스미킨 카부시키카이샤 모자형 단면 부품의 제조 방법
JP7172917B2 (ja) 2019-09-02 2022-11-16 トヨタ自動車株式会社 ハット型断面部品の製造装置および製造方法
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

Also Published As

Publication number Publication date
WO2024210110A1 (ja) 2024-10-10
JPWO2024210110A1 (https=) 2024-10-10
MX2025010972A (es) 2025-10-01
JP7776795B2 (ja) 2025-11-27

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