CN119744207A - 成型装置、焊接管的制造装置、管的成型方法以及焊接管的制造方法 - Google Patents

成型装置、焊接管的制造装置、管的成型方法以及焊接管的制造方法 Download PDF

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Publication number
CN119744207A
CN119744207A CN202380059931.6A CN202380059931A CN119744207A CN 119744207 A CN119744207 A CN 119744207A CN 202380059931 A CN202380059931 A CN 202380059931A CN 119744207 A CN119744207 A CN 119744207A
Authority
CN
China
Prior art keywords
metal plate
strip
face
side wall
shaped metal
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
CN202380059931.6A
Other languages
English (en)
Chinese (zh)
Inventor
斋藤拓也
尾中洋次
菊池省吾
高桥尧广
物种武士
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of CN119744207A publication Critical patent/CN119744207A/zh
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/08—Making tubes with welded or soldered seams
    • 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
    • B21D5/02—Bending sheet metal along straight lines, e.g. to form simple curves on press brakes without making use of clamping means
    • 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
    • B21D51/00—Making hollow objects
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K37/00—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K37/00—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass
    • B23K37/04—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass for holding or positioning work
    • B23K37/053—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass for holding or positioning work aligning cylindrical work; Clamping devices therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K9/00—Arc welding or cutting
    • B23K9/02—Seam welding; Backing means; Inserts
    • B23K9/025—Seam welding; Backing means; Inserts for rectilinear seams

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Plasma & Fusion (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
CN202380059931.6A 2022-08-22 2023-07-26 成型装置、焊接管的制造装置、管的成型方法以及焊接管的制造方法 Pending CN119744207A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022131937 2022-08-22
JP2022-131937 2022-08-22
PCT/JP2023/027347 WO2024042973A1 (ja) 2022-08-22 2023-07-26 成形装置、溶接管の製造装置、管の成形方法および溶接管の製造方法

Publications (1)

Publication Number Publication Date
CN119744207A true CN119744207A (zh) 2025-04-01

Family

ID=90013179

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202380059931.6A Pending CN119744207A (zh) 2022-08-22 2023-07-26 成型装置、焊接管的制造装置、管的成型方法以及焊接管的制造方法

Country Status (3)

Country Link
JP (1) JPWO2024042973A1 (enrdf_load_stackoverflow)
CN (1) CN119744207A (enrdf_load_stackoverflow)
WO (1) WO2024042973A1 (enrdf_load_stackoverflow)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2140945A1 (de) * 1971-08-16 1973-03-01 Kabel Metallwerke Ghh Verfahren zum formen eines laengseinlaufenden metallbandes duenner wandstaerke zum rohr
JPS5976690A (ja) * 1982-10-25 1984-05-01 Moriya Minamiura 缶胴の製造方法
JPS5999073U (ja) * 1982-12-20 1984-07-04 日新製鋼株式会社 溶接鋼管の製造装置
JP2000141033A (ja) * 1998-11-06 2000-05-23 Fuji Kikai Kosakusho:Kk 自動溶接装置
JP5633311B2 (ja) * 2010-11-02 2014-12-03 トヨタ自動車株式会社 金属円管の製造装置及び製造方法
JP6383692B2 (ja) * 2015-03-27 2018-08-29 日新製鋼株式会社 溶接管製造方法及び溶接管製造設備

Also Published As

Publication number Publication date
WO2024042973A1 (ja) 2024-02-29
JPWO2024042973A1 (enrdf_load_stackoverflow) 2024-02-29

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