TWI903524B - 加工裝置、金屬製構件的製造方法及金屬製構件 - Google Patents

加工裝置、金屬製構件的製造方法及金屬製構件

Info

Publication number
TWI903524B
TWI903524B TW113119065A TW113119065A TWI903524B TW I903524 B TWI903524 B TW I903524B TW 113119065 A TW113119065 A TW 113119065A TW 113119065 A TW113119065 A TW 113119065A TW I903524 B TWI903524 B TW I903524B
Authority
TW
Taiwan
Prior art keywords
metal plate
shoulder
thickness
punch
die
Prior art date
Application number
TW113119065A
Other languages
English (en)
Chinese (zh)
Other versions
TW202500288A (zh
Inventor
乘田克哉
苦木強
増尾佳彦
阿竹勘汰
Original Assignee
日商日本製鐵股份有限公司
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 日商日本製鐵股份有限公司 filed Critical 日商日本製鐵股份有限公司
Publication of TW202500288A publication Critical patent/TW202500288A/zh
Application granted granted Critical
Publication of TWI903524B publication Critical patent/TWI903524B/zh

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
    • B21D28/00—Shaping by press-cutting; Perforating
    • B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
    • B21D28/14—Dies
    • 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
    • B21D28/00—Shaping by press-cutting; Perforating
    • B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
    • 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
    • B21D28/00—Shaping by press-cutting; Perforating
    • B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
    • B21D28/16—Shoulder or burr prevention, e.g. fine-blanking

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Punching Or Piercing (AREA)
  • Shearing Machines (AREA)
TW113119065A 2023-05-29 2024-05-23 加工裝置、金屬製構件的製造方法及金屬製構件 TWI903524B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2023087681 2023-05-29
JP2023-087681 2023-05-29

Publications (2)

Publication Number Publication Date
TW202500288A TW202500288A (zh) 2025-01-01
TWI903524B true TWI903524B (zh) 2025-11-01

Family

ID=93657790

Family Applications (1)

Application Number Title Priority Date Filing Date
TW113119065A TWI903524B (zh) 2023-05-29 2024-05-23 加工裝置、金屬製構件的製造方法及金屬製構件

Country Status (5)

Country Link
JP (1) JPWO2024247723A1 (https=)
KR (1) KR20260003208A (https=)
CN (1) CN121263259A (https=)
TW (1) TWI903524B (https=)
WO (1) WO2024247723A1 (https=)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1212185A (zh) * 1997-07-10 1999-03-31 日本电气株式会社 切割金属板的切割装置以及用这种装置切割金属板的方法
JP2018075600A (ja) * 2016-11-09 2018-05-17 日新製鋼株式会社 表面処理鋼板の端面の構成、表面処理鋼板の部材、および表面処理鋼板の部材の製造方法
JP2020175421A (ja) * 2019-04-19 2020-10-29 日本製鉄株式会社 表面処理鋼板の切断加工方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0490126U (https=) * 1990-12-19 1992-08-06
JP2957512B2 (ja) * 1997-03-31 1999-10-04 九州日本電気株式会社 半導体装置のリードカット装置
JP2002035861A (ja) * 2000-07-24 2002-02-05 Nishiyama Tetsumou Seisakusho:Kk 金属製網材
JP2008155218A (ja) * 2006-12-21 2008-07-10 Nisshin Steel Co Ltd 銅めっき鋼板の半抜き加工方法
JP5272518B2 (ja) 2008-05-29 2013-08-28 Ｊｆｅスチール株式会社 亜鉛系めっき鋼板、亜鉛系めっき鋼板の切断加工方法および切断加工用金型
JP6073025B1 (ja) * 2015-11-04 2017-02-01 日新製鋼株式会社 切断端面を有する表面処理鋼板の部品およびその切断加工方法
JP7596060B2 (ja) * 2018-08-28 2024-12-09 日本製鉄株式会社 切断加工品
CN113557096B (zh) * 2019-03-12 2023-09-01 日本制铁株式会社 切断方法和切断加工品
JP7406091B2 (ja) * 2020-02-26 2023-12-27 日本製鉄株式会社 切断加工用金型及び切断加工部品の製造方法
MX2024007677A (es) * 2021-12-28 2024-07-09 Nippon Steel Corp Aparato de procesamiento, metodo de fabricacion de un miembro metalico y miembro metalico.

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1212185A (zh) * 1997-07-10 1999-03-31 日本电气株式会社 切割金属板的切割装置以及用这种装置切割金属板的方法
JP2018075600A (ja) * 2016-11-09 2018-05-17 日新製鋼株式会社 表面処理鋼板の端面の構成、表面処理鋼板の部材、および表面処理鋼板の部材の製造方法
JP2020175421A (ja) * 2019-04-19 2020-10-29 日本製鉄株式会社 表面処理鋼板の切断加工方法

Also Published As

Publication number Publication date
KR20260003208A (ko) 2026-01-06
TW202500288A (zh) 2025-01-01
JPWO2024247723A1 (https=) 2024-12-05
WO2024247723A1 (ja) 2024-12-05
CN121263259A (zh) 2026-01-02

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