WO2008102757A1 - クランプの動作検出装置 - Google Patents

クランプの動作検出装置 Download PDF

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Publication number
WO2008102757A1
WO2008102757A1 PCT/JP2008/052725 JP2008052725W WO2008102757A1 WO 2008102757 A1 WO2008102757 A1 WO 2008102757A1 JP 2008052725 W JP2008052725 W JP 2008052725W WO 2008102757 A1 WO2008102757 A1 WO 2008102757A1
Authority
WO
WIPO (PCT)
Prior art keywords
openings
detection
clamp rod
clamp
detection hole
Prior art date
Application number
PCT/JP2008/052725
Other languages
English (en)
French (fr)
Inventor
Hideaki Yokota
Ryota Kojima
Original Assignee
Kosmek 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 Kosmek Ltd. filed Critical Kosmek Ltd.
Priority to US12/527,835 priority Critical patent/US8292280B2/en
Priority to EP08711549.9A priority patent/EP2130643A4/en
Priority to JP2009500185A priority patent/JP5184505B2/ja
Publication of WO2008102757A1 publication Critical patent/WO2008102757A1/ja

Links

Classifications

    • 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
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B5/00—Clamps
    • B25B5/06—Arrangements for positively actuating jaws
    • B25B5/061—Arrangements for positively actuating jaws with fluid drive
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B5/00—Clamps
    • B25B5/06—Arrangements for positively actuating jaws
    • B25B5/061—Arrangements for positively actuating jaws with fluid drive
    • B25B5/064—Arrangements for positively actuating jaws with fluid drive with clamping means pivoting around an axis perpendicular to the pressing direction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B5/00—Clamps
    • B25B5/16—Details, e.g. jaws, jaw attachments

Abstract

　ハウジング(３)内にクランプロッド(５)を上下移動可能に挿入し、そのクランプロッド(５)の軸心とほぼ同心上で上記ハウジング(３)の下端壁(３ｂ)に検出孔(５８)を形成する。その検出孔(５８)の周面に圧縮空気供給用の入口孔(７１，７２)を開口する。上記の検出孔(５８)に、上記の入口孔(７１，７２)の開口部(７１ａ，７２ａ)を閉じる閉止面(６８)と、上記の開口部(７１ａ，７２ａ)を外気へ連通させる凹所(６９)とを設けた検出具(６２)を、上下移動可能に嵌入する。上記の検出具(６２)を上記クランプロッド(５)の下向きの突出部(５ａ)に連結する。上記の検出具(６２)を弾性体(９１)によって上記の開口部(７１ａ，７２ａ)に向けて付勢する。
PCT/JP2008/052725 2007-02-23 2008-02-19 クランプの動作検出装置 WO2008102757A1 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US12/527,835 US8292280B2 (en) 2007-02-23 2008-02-19 Device for detecting operation of clamp
EP08711549.9A EP2130643A4 (en) 2007-02-23 2008-02-19 DEVICE FOR DETECTING THE OPERATION OF A CLAMPING DEVICE
JP2009500185A JP5184505B2 (ja) 2007-02-23 2008-02-19 クランプの動作検出装置

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007043864 2007-02-23
JP2007-043864 2007-02-23

Publications (1)

Publication Number Publication Date
WO2008102757A1 true WO2008102757A1 (ja) 2008-08-28

Family

ID=39710034

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/052725 WO2008102757A1 (ja) 2007-02-23 2008-02-19 クランプの動作検出装置

Country Status (4)

Country Link
US (1) US8292280B2 (ja)
EP (1) EP2130643A4 (ja)
JP (1) JP5184505B2 (ja)
WO (1) WO2008102757A1 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012108091A1 (ja) * 2011-02-10 2012-08-16 パスカルエンジニアリング株式会社 クランプ装置のロッド位置検出装置
JP2018130794A (ja) * 2017-02-15 2018-08-23 株式会社デンソー ワーク保持部材、及びそれを用いるワーク回転装置

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102852878B (zh) * 2011-06-29 2015-09-02 基准精密工业（惠州）有限公司 旋转下压气缸
CN102357809B (zh) * 2011-10-20 2015-01-14 株洲南方燃气轮机成套制造安装有限公司 夹具
FR2989297B1 (fr) * 2012-04-12 2015-03-13 Christophe Boiteux Dispositif de serrage d'une piece sur un outillage
US9630284B2 (en) * 2012-07-12 2017-04-25 Lincoln Global, Inc. Configurable welding table and force indicating clamp
DE102012213651B3 (de) * 2012-08-02 2013-08-01 Keiper Gmbh & Co. Kg Haltevorrichtung und Verfahren zum Betrieb einer Haltevorrichtung
KR101758281B1 (ko) 2015-07-13 2017-07-14 엘지전자 주식회사 청소기 및 그 제어 방법
DE102016008882A1 (de) * 2016-07-20 2018-01-25 Hydac Technology Gmbh Spannzylindervorrichtung
JP6751914B2 (ja) 2017-11-14 2020-09-09 Smc株式会社 クランプ装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003305617A (ja) * 2002-02-13 2003-10-28 Kosmek Ltd 旋回式クランプ
JP2003305626A (ja) * 2002-02-13 2003-10-28 Kosmek Ltd クランプの動作検出装置

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US3572216A (en) * 1969-04-23 1971-03-23 Applied Power Ind Inc Fluid force applying device
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FR2288895A1 (fr) * 1974-08-30 1976-05-21 Geoffray Jean Pierre Verin a mecanisme detecteur de fins de course incorpore
DE2813694C2 (de) * 1978-03-30 1981-09-17 Tünkers Maschinenbau GmbH, 4030 Ratingen Druckmittelbetätigbare Kniehebelspannvorrichtung mit einem dopptelt wirkenden Spannzylinder, in dem ein Differentialkolben längsverschiebbar geführt ist
US4821393A (en) * 1987-05-28 1989-04-18 Srtechnologies, Inc. Component centering tool
DE3808755A1 (de) * 1988-03-16 1989-09-28 Horst Warkotsch Schnellspannvorrichtung mit mittenzentrierung zur befestigung eines fahrzeugrades auf der achse einer auswuchtmaschine
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JPH10141324A (ja) * 1996-11-06 1998-05-26 Kosmek Ltd 旋回式クランプ装置
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Publication number Priority date Publication date Assignee Title
JP2003305617A (ja) * 2002-02-13 2003-10-28 Kosmek Ltd 旋回式クランプ
JP2003305626A (ja) * 2002-02-13 2003-10-28 Kosmek Ltd クランプの動作検出装置
EP1336452B1 (en) 2002-02-13 2004-10-13 Kabushiki Kaisha Kosmek Operation detecting device of clamp

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP2130643A4

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012108091A1 (ja) * 2011-02-10 2012-08-16 パスカルエンジニアリング株式会社 クランプ装置のロッド位置検出装置
JP2012166275A (ja) * 2011-02-10 2012-09-06 Pascal Engineering Corp クランプ装置のロッド位置検出装置
JP2018130794A (ja) * 2017-02-15 2018-08-23 株式会社デンソー ワーク保持部材、及びそれを用いるワーク回転装置

Also Published As

Publication number Publication date
EP2130643A1 (en) 2009-12-09
US8292280B2 (en) 2012-10-23
US20100066002A1 (en) 2010-03-18
JPWO2008102757A1 (ja) 2010-05-27
JP5184505B2 (ja) 2013-04-17
EP2130643A4 (en) 2013-04-10

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