JP5936492B2 - 工作機械 - Google Patents

工作機械 Download PDF

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Publication number
JP5936492B2
JP5936492B2 JP2012189439A JP2012189439A JP5936492B2 JP 5936492 B2 JP5936492 B2 JP 5936492B2 JP 2012189439 A JP2012189439 A JP 2012189439A JP 2012189439 A JP2012189439 A JP 2012189439A JP 5936492 B2 JP5936492 B2 JP 5936492B2
Authority
JP
Japan
Prior art keywords
tool
attachment
piston
tool unit
contact
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.)
Expired - Fee Related
Application number
JP2012189439A
Other languages
English (en)
Japanese (ja)
Other versions
JP2014046383A (ja
JP2014046383A5 (enExample
Inventor
粂　隆行
隆行 粂
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.)
Mitsubishi Heavy Industries Machine Tool Co Ltd
Original Assignee
Mitsubishi Heavy Industries Machine Tool 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 Mitsubishi Heavy Industries Machine Tool Co Ltd filed Critical Mitsubishi Heavy Industries Machine Tool Co Ltd
Priority to JP2012189439A priority Critical patent/JP5936492B2/ja
Priority to PCT/JP2013/066917 priority patent/WO2014034231A1/ja
Priority to US14/422,627 priority patent/US20150209869A1/en
Priority to CN201380042498.1A priority patent/CN104520064A/zh
Publication of JP2014046383A publication Critical patent/JP2014046383A/ja
Priority to IN1260DEN2015 priority patent/IN2015DN01260A/en
Publication of JP2014046383A5 publication Critical patent/JP2014046383A5/ja
Application granted granted Critical
Publication of JP5936492B2 publication Critical patent/JP5936492B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • B23B31/107—Retention by laterally-acting detents, e.g. pins, screws, wedges; Retention by loose elements, e.g. balls
    • B23B31/1071—Retention by balls
    • 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
    • B23B31/24—Chucks characterised by features relating primarily to remote control of the gripping means
    • B23B31/30—Chucks characterised by features relating primarily to remote control of the gripping means using fluid-pressure means in the chuck
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2231/00—Details of chucks, toolholder shanks or tool shanks
    • B23B2231/04—Adapters
    • 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
    • B23B2270/02—Use of a particular power source
    • B23B2270/025—Hydraulics
    • 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
    • B23B2270/08—Clamping mechanisms; Provisions for clamping
    • 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
    • Y10T279/12—Chucks or sockets with fluid-pressure actuator
    • Y10T279/1274—Radially reciprocating jaws
    • Y10T279/1291—Fluid pressure moves jaws via mechanical connection

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping On Spindles (AREA)
  • Automatic Tool Replacement In Machine Tools (AREA)
  • Jigs For Machine Tools (AREA)
JP2012189439A 2012-08-30 2012-08-30 工作機械 Expired - Fee Related JP5936492B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2012189439A JP5936492B2 (ja) 2012-08-30 2012-08-30 工作機械
PCT/JP2013/066917 WO2014034231A1 (ja) 2012-08-30 2013-06-20 工作機械
US14/422,627 US20150209869A1 (en) 2012-08-30 2013-06-20 Machine tool
CN201380042498.1A CN104520064A (zh) 2012-08-30 2013-06-20 机床
IN1260DEN2015 IN2015DN01260A (enExample) 2012-08-30 2015-02-16

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2012189439A JP5936492B2 (ja) 2012-08-30 2012-08-30 工作機械

Publications (3)

Publication Number Publication Date
JP2014046383A JP2014046383A (ja) 2014-03-17
JP2014046383A5 JP2014046383A5 (enExample) 2015-03-19
JP5936492B2 true JP5936492B2 (ja) 2016-06-22

Family

ID=50183055

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012189439A Expired - Fee Related JP5936492B2 (ja) 2012-08-30 2012-08-30 工作機械

Country Status (5)

Country Link
US (1) US20150209869A1 (enExample)
JP (1) JP5936492B2 (enExample)
CN (1) CN104520064A (enExample)
IN (1) IN2015DN01260A (enExample)
WO (1) WO2014034231A1 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3551920A1 (en) * 2016-12-09 2019-10-16 Oetiker NY, Inc. Method and apparatus for installing an assurance cap onto a fluid connector using optical and induction sensors

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4680999A (en) * 1984-07-11 1987-07-21 Kyoritsu Seiki Corporation Replaceable tool
JPH06344208A (ja) * 1993-06-08 1994-12-20 Toyo A Tec Kk 工作機械の工具保持構造
DE4445611A1 (de) * 1994-12-21 1996-06-27 Bilz Otto Werkzeug Werkzeughalter, insbesondere Schnellwechselfutter
US6196094B1 (en) * 1995-03-17 2001-03-06 Kennametal Pc Inc. Tool unit clamping apparatus having a locking mechanism with increased gripping force
DE29615613U1 (de) * 1996-09-09 1997-08-28 Stark, Emil, Götzis Spannvorrichtung zum Spannen eines Schnellspannzylinders auf einer Trägerplatte für Bearbeitungsmaschinen
JP3908495B2 (ja) * 2001-09-10 2007-04-25 ヤマザキマザック株式会社 ボーリングバー支持装置、及び工作機械
US7052022B2 (en) * 2003-05-13 2006-05-30 Snap-On Incorporated Chuck for pneumatic hammer
JP2007054924A (ja) * 2005-08-26 2007-03-08 Toyota Motor Corp 工具把持力測定システムおよび工具把持力測定方法
US8366592B2 (en) * 2007-11-30 2013-02-05 Cinetic Automation Corp. Quick change spindle
JP4446003B2 (ja) * 2008-02-18 2010-04-07 株式会社三共製作所 切削加工ユニット、及び工作機械
JP2009233844A (ja) * 2008-03-06 2009-10-15 Pascal Engineering Corp ワークパレット着脱システム
DE102008050417B3 (de) * 2008-10-04 2010-05-06 Abemaka Gmbh Vorrichtung zum Bearbeiten von Werkstücken mittels eines Werkzeugs
US8601918B2 (en) * 2010-01-15 2013-12-10 Kennametal Inc. Toolholder assembly

Also Published As

Publication number Publication date
JP2014046383A (ja) 2014-03-17
CN104520064A (zh) 2015-04-15
IN2015DN01260A (enExample) 2015-07-03
US20150209869A1 (en) 2015-07-30
WO2014034231A1 (ja) 2014-03-06

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