JPWO2022123625A1 - - Google Patents

Info

Publication number
JPWO2022123625A1
JPWO2022123625A1 JP2022512290A JP2022512290A JPWO2022123625A1 JP WO2022123625 A1 JPWO2022123625 A1 JP WO2022123625A1 JP 2022512290 A JP2022512290 A JP 2022512290A JP 2022512290 A JP2022512290 A JP 2022512290A JP WO2022123625 A1 JPWO2022123625 A1 JP WO2022123625A1
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
JP2022512290A
Other languages
Japanese (ja)
Other versions
JP7564866B2 (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 JPWO2022123625A1 publication Critical patent/JPWO2022123625A1/ja
Application granted granted Critical
Publication of JP7564866B2 publication Critical patent/JP7564866B2/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
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/02—Chucks
    • B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
    • B23B31/12—Chucks with simultaneously-acting jaws, whether or not also individually adjustable
    • B23B31/16—Chucks with simultaneously-acting jaws, whether or not also individually adjustable moving radially
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
    • B23Q3/06—Work-clamping means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2270/00—Details of turning, boring or drilling machines, processes or tools not otherwise provided for
    • B23B2270/06—Use of elastic deformation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2270/00—Details of turning, boring or drilling machines, processes or tools not otherwise provided for
    • B23B2270/12—Centering of two components relative to one another
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2270/00—Details of turning, boring or drilling machines, processes or tools not otherwise provided for
    • B23B2270/20—Internally located features, machining or gripping of internal surfaces
    • B23B2270/205—Machining or gripping both internal and external surfaces

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Jigs For Machine Tools (AREA)
  • Gripping On Spindles (AREA)
  • Gear Processing (AREA)
JP2022512290A 2020-12-07 2020-12-07 ワーク保持装置 Active JP7564866B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2020/045472 WO2022123625A1 (ja) 2020-12-07 2020-12-07 ワーク保持装置

Publications (2)

Publication Number Publication Date
JPWO2022123625A1 true JPWO2022123625A1 (https=) 2022-06-16
JP7564866B2 JP7564866B2 (ja) 2024-10-09

Family

ID=81974308

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022512290A Active JP7564866B2 (ja) 2020-12-07 2020-12-07 ワーク保持装置

Country Status (4)

Country Link
US (1) US20230373012A1 (https=)
JP (1) JP7564866B2 (https=)
CN (1) CN116568437B (https=)
WO (1) WO2022123625A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7713069B1 (ja) * 2024-06-28 2025-07-24 Dmg森精機株式会社 チャック装置

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5314453Y2 (https=) * 1973-06-15 1978-04-17
JPS62159209U (https=) * 1986-03-31 1987-10-09
JPH04102708U (ja) * 1991-02-15 1992-09-04 日野自動車工業株式会社 チヤツク
JPH07156005A (ja) * 1993-12-03 1995-06-20 Nikon Corp 薄肉ワークの固定装置
JPH0966401A (ja) * 1995-06-21 1997-03-11 Canon Inc 円筒部材およびその製造方法ならびに製造装置
US5970829A (en) * 1998-10-30 1999-10-26 Hayes Lemmerz International, Inc. Apparatus and method for machining a hollow generally cylindrical workpiece
JP2000142558A (ja) * 1998-11-16 2000-05-23 Create Kyushu:Kk ブロック搭載用吊りピ―スの切断方法
CN209407460U (zh) * 2018-12-25 2019-09-20 平湖市众川机械有限公司 一种夹持圆筒状工件的三爪卡盘

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2597119B2 (ja) * 1987-12-17 1997-04-02 株式会社フジユニバンス 工作機用チャックの取付け爪連結装置

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5314453Y2 (https=) * 1973-06-15 1978-04-17
JPS62159209U (https=) * 1986-03-31 1987-10-09
JPH04102708U (ja) * 1991-02-15 1992-09-04 日野自動車工業株式会社 チヤツク
JPH07156005A (ja) * 1993-12-03 1995-06-20 Nikon Corp 薄肉ワークの固定装置
JPH0966401A (ja) * 1995-06-21 1997-03-11 Canon Inc 円筒部材およびその製造方法ならびに製造装置
US5970829A (en) * 1998-10-30 1999-10-26 Hayes Lemmerz International, Inc. Apparatus and method for machining a hollow generally cylindrical workpiece
JP2000142558A (ja) * 1998-11-16 2000-05-23 Create Kyushu:Kk ブロック搭載用吊りピ―スの切断方法
CN209407460U (zh) * 2018-12-25 2019-09-20 平湖市众川机械有限公司 一种夹持圆筒状工件的三爪卡盘

Also Published As

Publication number Publication date
CN116568437A (zh) 2023-08-08
CN116568437B (zh) 2025-02-25
JP7564866B2 (ja) 2024-10-09
US20230373012A1 (en) 2023-11-23
WO2022123625A1 (ja) 2022-06-16

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