CN102413973B - 夹持装置 - Google Patents

夹持装置 Download PDF

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Publication number
CN102413973B
CN102413973B CN201080018952.6A CN201080018952A CN102413973B CN 102413973 B CN102413973 B CN 102413973B CN 201080018952 A CN201080018952 A CN 201080018952A CN 102413973 B CN102413973 B CN 102413973B
Authority
CN
China
Prior art keywords
rotating
rotation
cylinder
locking
rotating cylinder
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.)
Active
Application number
CN201080018952.6A
Other languages
English (en)
Chinese (zh)
Other versions
CN102413973A (zh
Inventor
酒卷和男
酒卷章
谷口正
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.)
Yukiwa Seiko Inc
Original Assignee
Yukiwa Seiko Inc
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 Yukiwa Seiko Inc filed Critical Yukiwa Seiko Inc
Publication of CN102413973A publication Critical patent/CN102413973A/zh
Application granted granted Critical
Publication of CN102413973B publication Critical patent/CN102413973B/zh
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
    • B23B31/1207—Chucks with simultaneously-acting jaws, whether or not also individually adjustable moving obliquely to the axis of the chuck in a plane containing this axis
    • B23B31/1238—Jaws movement actuated by a nut with conical screw-thread
    • 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
    • B23B31/1207—Chucks with simultaneously-acting jaws, whether or not also individually adjustable moving obliquely to the axis of the chuck in a plane containing this axis
    • B23B31/123—Chucks with simultaneously-acting jaws, whether or not also individually adjustable moving obliquely to the axis of the chuck in a plane containing this axis with locking arrangements
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S279/00—Chucks or sockets
    • Y10S279/902—Keyless type socket
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T279/00—Chucks or sockets
    • Y10T279/17—Socket type
    • Y10T279/17615—Obliquely guided reciprocating jaws
    • Y10T279/17623—Threaded sleeve and jaw
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T279/00—Chucks or sockets
    • Y10T279/17—Socket type
    • Y10T279/17615—Obliquely guided reciprocating jaws
    • Y10T279/17623—Threaded sleeve and jaw
    • Y10T279/17632—Conical sleeve
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T279/00—Chucks or sockets
    • Y10T279/19—Radially reciprocating jaws
    • Y10T279/1926—Spiral cam or scroll actuated
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T279/00—Chucks or sockets
    • Y10T279/32—Means to prevent jaw loosening

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping On Spindles (AREA)
  • Clamps And Clips (AREA)
CN201080018952.6A 2009-04-30 2010-03-30 夹持装置 Active CN102413973B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2009111447A JP5378056B2 (ja) 2009-04-30 2009-04-30 チャック装置
JP2009-111447 2009-04-30
PCT/JP2010/055766 WO2010125887A1 (ja) 2009-04-30 2010-03-30 チャック装置

Publications (2)

Publication Number Publication Date
CN102413973A CN102413973A (zh) 2012-04-11
CN102413973B true CN102413973B (zh) 2014-09-24

Family

ID=43032039

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201080018952.6A Active CN102413973B (zh) 2009-04-30 2010-03-30 夹持装置

Country Status (4)

Country Link
US (2) US9016699B2 (https=)
JP (1) JP5378056B2 (https=)
CN (1) CN102413973B (https=)
WO (1) WO2010125887A1 (https=)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9352397B2 (en) 2012-04-10 2016-05-31 Apex Brands, Inc. Locking chuck
DE102014002969A1 (de) * 2014-03-06 2015-09-10 Röhm Gmbh Bohrfutter
JP2015231649A (ja) * 2014-06-10 2015-12-24 株式会社 ムラテクノロジー チャック装置
US10239127B2 (en) * 2015-08-12 2019-03-26 Jacobs Chuck Manufacturing (Suzhou) Company, Ltd. Locking chuck
CN205702524U (zh) * 2016-04-25 2016-11-23 浙江三鸥机械股份有限公司 一种自锁式钻夹头
CN105784413A (zh) * 2016-04-27 2016-07-20 镇江市建科工程质量检测中心有限公司 外墙节能检测用钻芯机
DE102016110110A1 (de) * 2016-06-01 2017-12-07 Röhm Gmbh Bohrfutter
US11123806B2 (en) 2016-10-14 2021-09-21 Apex Brands, Inc. Chuck with slip protection
JP6787571B2 (ja) * 2016-12-06 2020-11-18 ユキワ精工株式会社 チャック装置
WO2019019165A1 (en) * 2017-07-28 2019-01-31 Jacobs Chuck Manufacturing (Suzhou) Company, Ltd. LOCKING CHUCK WITH ANTI-VIBRATION FUNCTION
CN109940200B (zh) 2019-04-28 2024-09-10 柳尧亭 离合装置、钻夹头、动力工具和钻夹头双向转动的方法
CN110508839A (zh) * 2019-07-02 2019-11-29 山东威达雷姆机械有限公司 一种防松锁紧钻夹头
CN112338242A (zh) * 2019-08-07 2021-02-09 浙江三鸥机械股份有限公司 一种自锁钻夹头
KR102291030B1 (ko) * 2019-12-02 2021-08-20 계양전기 주식회사 전동공구용 척

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1051003A (zh) * 1989-10-19 1991-05-01 苔尔塔株式会社 工具夹盘
CN201214155Y (zh) * 2008-06-07 2009-04-01 山东威达机械股份有限公司 快换钻夹头

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JPH029517A (ja) * 1987-10-16 1990-01-12 Sakamaki Seisakusho:Kk 工具用チャック
US5044643A (en) 1989-06-16 1991-09-03 Daijiro Nakamura Tool chuck
JPH0829441B2 (ja) 1989-06-16 1996-03-27 株式会社デルタ ツールチャック
JPH05180301A (ja) * 1991-04-08 1993-07-20 Delta:Kk 減速機構のトルクリミッタ
JPH0647606A (ja) * 1991-09-12 1994-02-22 Jacobs Japan Inc ツールチャック
JPH05301107A (ja) * 1991-11-11 1993-11-16 Jacobs Japan Inc ツールチャック
US5411275A (en) 1993-09-27 1995-05-02 Jacobs Chuck Technology Corporation Chuck with torque limiting mechanism and inclined plane for final tightening
US5531461A (en) * 1993-09-27 1996-07-02 Jacobs Chuck Technology Corporation Chuck with torque limiting mechanism and inclined plane for final tightening
TW342756U (en) * 1994-08-31 1998-10-11 Yukiwa Seiko Kk Chuck apparatus
EP0785041B1 (de) 1996-01-17 2001-02-28 Röhm GmbH Bohrfutter
US5992859A (en) * 1998-04-27 1999-11-30 Chum Power Machinery Corp. Bit holding system for a power hand tool
DE20014337U1 (de) * 2000-08-16 2000-12-21 Röhm GmbH, 89567 Sontheim Bohrfutter mit gehärtetem Futterkörper
DE10101212A1 (de) * 2001-01-11 2002-07-18 Roehm Gmbh Bohrfutter
CN1220569C (zh) * 2001-06-10 2005-09-28 山东威达机械股份有限公司 自紧钻夹头
CN1217762C (zh) * 2001-06-10 2005-09-07 山东威达机械股份有限公司 自锁钻夹头
DE20110180U1 (de) * 2001-06-20 2001-09-20 Röhm GmbH, 89567 Sontheim Bohrfutter
US6824141B1 (en) * 2001-08-30 2004-11-30 Yukiwa Seiko Kabushiki Kaisha Chuck device
JP2003071618A (ja) * 2001-08-30 2003-03-12 Yukiwa Seiko Inc チャック装置
US6959931B2 (en) * 2001-08-30 2005-11-01 Yukiwa Seiko Inc. Keyless chuck and associated method
JP4053301B2 (ja) 2002-01-31 2008-02-27 ユキワ精工株式会社 チャック装置
DE10226165A1 (de) * 2002-06-12 2003-12-24 Roehm Gmbh Bohrfutter
JP4294945B2 (ja) * 2002-12-06 2009-07-15 ユキワ精工株式会社 チャック装置
CN2602857Y (zh) * 2003-03-25 2004-02-11 山东威达机械股份有限公司 自锁式钻夹头
CN100404177C (zh) * 2003-07-15 2008-07-23 山东威达机械股份有限公司 锁紧式钻夹头
JP4616576B2 (ja) * 2004-04-20 2011-01-19 ユキワ精工株式会社 チャック装置
CN2787343Y (zh) * 2005-05-13 2006-06-14 浙江三鸥机械股份有限公司 一种新型自锁手紧钻夹头
CN100484674C (zh) * 2005-07-14 2009-05-06 山东威达机械股份有限公司 锁紧式钻夹头
US7527273B2 (en) * 2005-09-02 2009-05-05 Jacobs Chuck Manufacturing Company Locking chuck
FR2897789B1 (fr) * 2006-02-27 2008-05-09 Amyot Sa Sa Ets Mandrin porte-outil pour l'equipement d'une machine tourante muni de moyens de verrouillage radial et axial sequences
US7896356B2 (en) * 2006-04-10 2011-03-01 Shandong Weida Machinery Co., Ltd. Drill chuck with two-stage gripping
WO2007118349A1 (en) * 2006-04-14 2007-10-25 Zhenqian Hu Manually fastened drill chuck
US7946594B2 (en) * 2006-05-23 2011-05-24 Shandong Weida Machinery Co., Ltd. Drill chuck locked through an inclined wedge surface
CN101077536B (zh) * 2006-05-23 2010-12-01 山东威达机械股份有限公司 斜楔面锁紧钻夹头
WO2008009171A1 (en) * 2006-07-11 2008-01-24 Zhenqian Hu Keyless drill chuck having mechanism against loosening by impact
WO2008064523A1 (en) * 2006-11-30 2008-06-05 Zhenqian Hu a DRILL CHUCK HAVING AN ANTI-LOOSENING FUNCTION
ES2327358T3 (es) * 2006-12-23 2009-10-28 Rohm Gmbh Portabrocas.
CN100579696C (zh) * 2007-01-26 2010-01-13 胡振钱 具有进一步锁紧功能的钻夹头
US7900937B2 (en) * 2007-08-17 2011-03-08 Jacobs Chuck Manufacturing Company Locking chuck
US8740227B2 (en) * 2009-01-19 2014-06-03 Shandong Weida Machinery Co., Ltd. Force increasing self-locking drill chuck and self-locking mechanism thereof

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1051003A (zh) * 1989-10-19 1991-05-01 苔尔塔株式会社 工具夹盘
CN201214155Y (zh) * 2008-06-07 2009-04-01 山东威达机械股份有限公司 快换钻夹头

Also Published As

Publication number Publication date
US20120007322A1 (en) 2012-01-12
CN102413973A (zh) 2012-04-11
US20140375000A1 (en) 2014-12-25
JP2010260122A (ja) 2010-11-18
US9016699B2 (en) 2015-04-28
JP5378056B2 (ja) 2013-12-25
WO2010125887A1 (ja) 2010-11-04
US9539648B2 (en) 2017-01-10

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C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant