EP3466560A4 - Cold forging former apparatus with redirecting function of shaped object - Google Patents

Cold forging former apparatus with redirecting function of shaped object Download PDF

Info

Publication number
EP3466560A4
EP3466560A4 EP17803060.7A EP17803060A EP3466560A4 EP 3466560 A4 EP3466560 A4 EP 3466560A4 EP 17803060 A EP17803060 A EP 17803060A EP 3466560 A4 EP3466560 A4 EP 3466560A4
Authority
EP
European Patent Office
Prior art keywords
shaped object
cold forging
former apparatus
redirecting function
forging former
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.)
Granted
Application number
EP17803060.7A
Other languages
German (de)
French (fr)
Other versions
EP3466560A1 (en
EP3466560B1 (en
Inventor
Jong Won Choi
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.)
Dae Han Corp Co Ltd
Original Assignee
Dae Han Corp Co Ltd
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 Dae Han Corp Co Ltd filed Critical Dae Han Corp Co Ltd
Publication of EP3466560A1 publication Critical patent/EP3466560A1/en
Publication of EP3466560A4 publication Critical patent/EP3466560A4/en
Application granted granted Critical
Publication of EP3466560B1 publication Critical patent/EP3466560B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J13/00—Details of machines for forging, pressing, or hammering
    • B21J13/08—Accessories for handling work or tools
    • B21J13/10—Manipulators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J13/00—Details of machines for forging, pressing, or hammering
    • B21J13/02—Dies or mountings therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J13/00—Details of machines for forging, pressing, or hammering
    • B21J13/08—Accessories for handling work or tools
    • B21J13/10—Manipulators
    • B21J13/12—Turning means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J13/00—Details of machines for forging, pressing, or hammering
    • B21J13/08—Accessories for handling work or tools
    • B21J13/14—Ejecting devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J9/00—Forging presses
    • B21J9/02—Special design or construction
    • B21J9/022—Special design or construction multi-stage forging presses
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K27/00—Handling devices, e.g. for feeding, aligning, discharging, Cutting-off means; Arrangement thereof
    • B21K27/02—Feeding devices for rods, wire, or strips
    • B21K27/04—Feeding devices for rods, wire, or strips allowing successive working steps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
EP17803060.7A 2016-05-26 2017-05-24 Cold forging former apparatus with redirecting function of shaped object Active EP3466560B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020160064849A KR101712957B1 (en) 2016-05-26 2016-05-26 Cold forging former apparatus with function of direction changing of shapes
PCT/KR2017/005373 WO2017204541A1 (en) 2016-05-26 2017-05-24 Cold forging former apparatus with redirecting function of shaped object

Publications (3)

Publication Number Publication Date
EP3466560A1 EP3466560A1 (en) 2019-04-10
EP3466560A4 true EP3466560A4 (en) 2020-02-26
EP3466560B1 EP3466560B1 (en) 2021-06-30

Family

ID=58497238

Family Applications (1)

Application Number Title Priority Date Filing Date
EP17803060.7A Active EP3466560B1 (en) 2016-05-26 2017-05-24 Cold forging former apparatus with redirecting function of shaped object

Country Status (5)

Country Link
EP (1) EP3466560B1 (en)
JP (1) JP6599045B2 (en)
KR (1) KR101712957B1 (en)
CN (1) CN109070186B (en)
WO (1) WO2017204541A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116117054B (en) * 2022-11-18 2024-01-30 江苏倍嘉力机械科技有限公司 Forging device for automobile aluminum alloy fittings

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3466917A (en) * 1966-10-19 1969-09-16 Nat Machinery Co The Method and apparatus for forging blanks
US4351180A (en) * 1980-06-30 1982-09-28 The National Machinery Company Workpiece turning transfer
US4430882A (en) * 1980-06-10 1984-02-14 Hatebur Umformmaschinen Ag Multi-stage metal-working machine
US5657663A (en) * 1995-05-16 1997-08-19 Kabushiki Kaisha Sakamura Kikai Seisakusho Multi-stage forging apparatus

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3156506B2 (en) * 1994-07-12 2001-04-16 日産自動車株式会社 Reverse transfer method of forged product, forging die and press machine used in the method
JPH10118741A (en) * 1996-10-14 1998-05-12 Nippon Koshuha Steel Co Ltd Metallic mold for forging scroll
JP3968231B2 (en) * 2001-10-30 2007-08-29 ナミテイ株式会社 Parts former deformed member supply mechanism
KR200355041Y1 (en) * 2004-03-29 2004-07-02 이종석 Preforming Apparatus
JP4639954B2 (en) * 2005-05-25 2011-02-23 日産自動車株式会社 Multi-step forging device and multi-step forging method
KR20080089700A (en) 2007-04-02 2008-10-08 이종균 Pipe cold forging processing method
KR101239422B1 (en) * 2011-02-10 2013-03-06 주식회사 풍산 Scroll Manufacturing Method Using Warm and Cold Forging, and the Same Apparatus
KR101508174B1 (en) * 2013-09-03 2015-04-07 주식회사 동산공업 An in line feeder device for forging process
CN104174802B (en) * 2014-07-23 2016-02-10 黄山盛锐重工机械有限公司 Cold headers
CN104555380A (en) * 2015-01-06 2015-04-29 山东高强紧固件有限公司 Large bolt sorting, packing and transfer device
CN104942205B (en) * 2015-06-23 2017-01-18 宁波君豪自动化设备有限公司 Material transferring mechanism of fully-automatic hot heading machine

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3466917A (en) * 1966-10-19 1969-09-16 Nat Machinery Co The Method and apparatus for forging blanks
US4430882A (en) * 1980-06-10 1984-02-14 Hatebur Umformmaschinen Ag Multi-stage metal-working machine
US4351180A (en) * 1980-06-30 1982-09-28 The National Machinery Company Workpiece turning transfer
US5657663A (en) * 1995-05-16 1997-08-19 Kabushiki Kaisha Sakamura Kikai Seisakusho Multi-stage forging apparatus

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2017204541A1 *

Also Published As

Publication number Publication date
CN109070186B (en) 2020-03-31
JP2019511369A (en) 2019-04-25
CN109070186A (en) 2018-12-21
EP3466560A1 (en) 2019-04-10
EP3466560B1 (en) 2021-06-30
JP6599045B2 (en) 2019-10-30
KR101712957B1 (en) 2017-03-22
WO2017204541A1 (en) 2017-11-30

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