CN116685431A - 摩擦搅拌焊接工具、焊接方法和片材焊接机 - Google Patents

摩擦搅拌焊接工具、焊接方法和片材焊接机 Download PDF

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Publication number
CN116685431A
CN116685431A CN202180087402.8A CN202180087402A CN116685431A CN 116685431 A CN116685431 A CN 116685431A CN 202180087402 A CN202180087402 A CN 202180087402A CN 116685431 A CN116685431 A CN 116685431A
Authority
CN
China
Prior art keywords
tool
welding
sheet
metal
holder head
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
CN202180087402.8A
Other languages
English (en)
Chinese (zh)
Inventor
雷纳托·比安奇
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.)
Miwenti SRL
Original Assignee
Miwenti SRL
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 Miwenti SRL filed Critical Miwenti SRL
Priority claimed from PCT/IB2021/062166 external-priority patent/WO2022137151A1/en
Publication of CN116685431A publication Critical patent/CN116685431A/zh
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K20/00Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
    • B23K20/12Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating the heat being generated by friction; Friction welding
    • B23K20/122Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating the heat being generated by friction; Friction welding using a non-consumable tool, e.g. friction stir welding
    • B23K20/123Controlling or monitoring the welding process
    • B23K20/1235Controlling or monitoring the welding process with temperature control during joining
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K20/00Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
    • B23K20/12Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating the heat being generated by friction; Friction welding
    • B23K20/122Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating the heat being generated by friction; Friction welding using a non-consumable tool, e.g. friction stir welding
    • B23K20/123Controlling or monitoring the welding process
    • B23K20/124Controlling or monitoring the welding process at the beginning or at the end of a weld
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K20/00Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
    • B23K20/12Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating the heat being generated by friction; Friction welding
    • B23K20/122Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating the heat being generated by friction; Friction welding using a non-consumable tool, e.g. friction stir welding
    • B23K20/1245Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating the heat being generated by friction; Friction welding using a non-consumable tool, e.g. friction stir welding characterised by the apparatus
    • B23K20/1255Tools therefor, e.g. characterised by the shape of the probe
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/22Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/24Selection of soldering or welding materials proper
    • B23K35/30Selection of soldering or welding materials proper with the principal constituent melting at less than 1550 degrees C
    • B23K35/3033Ni as the principal constituent
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/22Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/24Selection of soldering or welding materials proper
    • B23K35/32Selection of soldering or welding materials proper with the principal constituent melting at more than 1550 degrees C
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2103/00Materials to be soldered, welded or cut
    • B23K2103/08Non-ferrous metals or alloys
    • B23K2103/12Copper or alloys thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Arc Welding In General (AREA)
CN202180087402.8A 2020-12-22 2021-12-22 摩擦搅拌焊接工具、焊接方法和片材焊接机 Pending CN116685431A (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
IT102020000031952 2020-12-22
IT102021000005096 2021-03-04
IT102021000005096A IT202100005096A1 (it) 2021-03-04 2021-03-04 Utensile per friction stir welding, metodo di saldatura e macchina di saldatura per lamiera
PCT/IB2021/062166 WO2022137151A1 (en) 2020-12-22 2021-12-22 Friction stir welding tool, welding method and sheet welding machine

Publications (1)

Publication Number Publication Date
CN116685431A true CN116685431A (zh) 2023-09-01

Family

ID=75937041

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202180087402.8A Pending CN116685431A (zh) 2020-12-22 2021-12-22 摩擦搅拌焊接工具、焊接方法和片材焊接机

Country Status (2)

Country Link
CN (1) CN116685431A (it)
IT (1) IT202100005096A1 (it)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7401723B2 (en) * 2004-08-30 2008-07-22 Alcoa Inc. Advanced friction stir welding tools
US7942306B2 (en) * 2007-04-13 2011-05-17 Wichita State University Friction stir welding tool having a counterflow pin configuration
US8556156B1 (en) * 2012-08-30 2013-10-15 Apple Inc. Dynamic adjustment of friction stir welding process parameters based on weld temperature
CN109862988A (zh) * 2016-10-31 2019-06-07 川崎重工业株式会社 摩擦搅拌点接合装置及摩擦搅拌点接合方法
DE102018113638A1 (de) * 2018-06-07 2019-12-12 Universität Stuttgart Verfahren zum Verschweißen eines ersten Materialstücks mit einem zweiten Materialstück sowie Rührreibschweißeinrichtung

Also Published As

Publication number Publication date
IT202100005096A1 (it) 2022-09-04

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