JPWO2021193323A1 - - Google Patents

Info

Publication number
JPWO2021193323A1
JPWO2021193323A1 JP2022510020A JP2022510020A JPWO2021193323A1 JP WO2021193323 A1 JPWO2021193323 A1 JP WO2021193323A1 JP 2022510020 A JP2022510020 A JP 2022510020A JP 2022510020 A JP2022510020 A JP 2022510020A JP WO2021193323 A1 JPWO2021193323 A1 JP WO2021193323A1
Authority
JP
Japan
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.)
Granted
Application number
JP2022510020A
Other versions
JP7538213B2 (ja
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 filed Critical
Publication of JPWO2021193323A1 publication Critical patent/JPWO2021193323A1/ja
Application granted granted Critical
Publication of JP7538213B2 publication Critical patent/JP7538213B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
    • B23H7/00—Processes or apparatus applicable to both electrical discharge machining and electrochemical machining
    • B23H7/02—Wire-cutting
    • B23H7/08—Wire electrodes
    • B23H7/10—Supporting, winding or electrical connection of wire-electrode
    • B23H7/104—Wire tension control
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
    • B23H7/00—Processes or apparatus applicable to both electrical discharge machining and electrochemical machining
    • B23H7/02—Wire-cutting
    • B23H7/08—Wire electrodes
    • B23H7/10—Supporting, winding or electrical connection of wire-electrode
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
    • B23H7/00—Processes or apparatus applicable to both electrical discharge machining and electrochemical machining
    • B23H7/26—Apparatus for moving or positioning electrode relatively to workpiece; Mounting of electrode
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
    • B23H7/00—Processes or apparatus applicable to both electrical discharge machining and electrochemical machining
    • B23H7/14—Electric circuits specially adapted therefor, e.g. power supply
    • B23H7/20—Electric circuits specially adapted therefor, e.g. power supply for programme-control, e.g. adaptive

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
JP2022510020A 2020-03-24 2021-03-18 ワイヤ放電加工機の制御装置および推定方法 Active JP7538213B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020051994 2020-03-24
JP2020051994 2020-03-24
PCT/JP2021/010973 WO2021193323A1 (ja) 2020-03-24 2021-03-18 ワイヤ放電加工機の制御装置および推定方法

Publications (2)

Publication Number Publication Date
JPWO2021193323A1 true JPWO2021193323A1 (ja) 2021-09-30
JP7538213B2 JP7538213B2 (ja) 2024-08-21

Family

ID=77890222

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022510020A Active JP7538213B2 (ja) 2020-03-24 2021-03-18 ワイヤ放電加工機の制御装置および推定方法

Country Status (7)

Country Link
US (1) US20230114989A1 (ja)
EP (1) EP4129548A4 (ja)
JP (1) JP7538213B2 (ja)
KR (1) KR20220155308A (ja)
CN (1) CN115315333A (ja)
TW (1) TW202141009A (ja)
WO (1) WO2021193323A1 (ja)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04183527A (ja) * 1990-11-14 1992-06-30 Mitsubishi Electric Corp ワイヤ放電加工機のワイヤ供給装置
WO2014068679A1 (ja) * 2012-10-30 2014-05-08 三菱電機株式会社 ワイヤ放電加工装置、加工制御装置および加工制御プログラム

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05312657A (ja) * 1992-05-08 1993-11-22 I N R Kenkyusho:Kk ワイヤ張力測定装置
JPH07148621A (ja) 1993-11-26 1995-06-13 Fanuc Ltd ワイヤ電極張力制御装置
WO1998039128A1 (fr) * 1997-03-07 1998-09-11 Sodick Co., Ltd. Systeme et procede d'usinage par decharge pour le decoupage par fil-electrode
JP2002340711A (ja) 2001-05-18 2002-11-27 Mitsubishi Electric Corp ワイヤ電極張力センサおよびワイヤ放電加工機
JP2007268631A (ja) * 2006-03-30 2007-10-18 Fanuc Ltd ワイヤカット放電加工機のワイヤ電極供給装置
JP4168076B2 (ja) * 2007-03-08 2008-10-22 ファナック株式会社 ワイヤ電極張力制御機能を有するワイヤカット放電加工機
JP5312657B2 (ja) 2012-09-04 2013-10-09 キヤノン株式会社 データ転送装置及びその制御方法
US20190151971A1 (en) * 2016-11-10 2019-05-23 Seibu Electric & Machinery Co., Ltd. Tension control method and electrical discharge machining apparatus
JP6292731B1 (ja) 2016-11-10 2018-03-14 西部電機株式会社 張力制御方法及び放電加工装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04183527A (ja) * 1990-11-14 1992-06-30 Mitsubishi Electric Corp ワイヤ放電加工機のワイヤ供給装置
WO2014068679A1 (ja) * 2012-10-30 2014-05-08 三菱電機株式会社 ワイヤ放電加工装置、加工制御装置および加工制御プログラム

Also Published As

Publication number Publication date
TW202141009A (zh) 2021-11-01
WO2021193323A1 (ja) 2021-09-30
EP4129548A4 (en) 2024-09-18
EP4129548A1 (en) 2023-02-08
CN115315333A (zh) 2022-11-08
US20230114989A1 (en) 2023-04-13
KR20220155308A (ko) 2022-11-22
JP7538213B2 (ja) 2024-08-21

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