KR102290174B1 - 클램핑 장치 - Google Patents

클램핑 장치 Download PDF

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Publication number
KR102290174B1
KR102290174B1 KR1020170053671A KR20170053671A KR102290174B1 KR 102290174 B1 KR102290174 B1 KR 102290174B1 KR 1020170053671 A KR1020170053671 A KR 1020170053671A KR 20170053671 A KR20170053671 A KR 20170053671A KR 102290174 B1 KR102290174 B1 KR 102290174B1
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KR
South Korea
Prior art keywords
clamping
sleeve
pressure
housing
mandrel
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
KR1020170053671A
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English (en)
Korean (ko)
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KR20170122148A (ko
Inventor
프리츠 지겔메이어
Original Assignee
웨스팅하우스 일렉트릭 저머니 게엠베하
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.)
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Publication date
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Publication of KR20170122148A publication Critical patent/KR20170122148A/ko
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Publication of KR102290174B1 publication Critical patent/KR102290174B1/ko
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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B13/00—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose
    • F16B13/04—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front
    • F16B13/06—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front combined with expanding sleeve
    • 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
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/40—Expansion mandrels
    • B23B31/4006—Gripping the work or tool by a split sleeve
    • B23B31/402—Gripping the work or tool by a split sleeve using fluid-pressure means to actuate the gripping means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B13/00—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose
    • F16B13/04—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front
    • F16B13/045—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front having axially compressing parts allowing the clamping of an object tightly to the wall
    • 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
    • B23Q3/08—Work-clamping means other than mechanically-actuated
    • 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
    • B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
    • 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
    • B25B5/08—Arrangements for positively actuating jaws using cams
    • B25B5/087—Arrangements for positively actuating jaws using cams actuated by a hydraulic or pneumatic piston
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B21/00—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings
    • 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
    • B23B2231/14—Chucks with clamping force limitation 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
    • B23B2270/48—Measuring or detecting

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Clamps And Clips (AREA)
  • Dowels (AREA)
KR1020170053671A 2016-04-26 2017-04-26 클램핑 장치 Active KR102290174B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102016005373.9A DE102016005373A1 (de) 2016-04-26 2016-04-26 Spannvorrichtung
DE102016005373.9 2016-04-26

Publications (2)

Publication Number Publication Date
KR20170122148A KR20170122148A (ko) 2017-11-03
KR102290174B1 true KR102290174B1 (ko) 2021-08-17

Family

ID=58644759

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020170053671A Active KR102290174B1 (ko) 2016-04-26 2017-04-26 클램핑 장치

Country Status (8)

Country Link
US (1) US10335864B2 (enExample)
EP (1) EP3248733B1 (enExample)
JP (1) JP2017198340A (enExample)
KR (1) KR102290174B1 (enExample)
CN (1) CN107314016B (enExample)
DE (1) DE102016005373A1 (enExample)
ES (1) ES2899355T3 (enExample)
SI (1) SI3248733T1 (enExample)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108127449A (zh) * 2017-12-25 2018-06-08 上海久浩机械有限公司 一种液压驱动夹紧装置
CN107971842B (zh) * 2017-12-28 2024-01-02 重庆市江津区津星机械有限责任公司 一种轴套打磨装置
CN108580949A (zh) * 2018-06-01 2018-09-28 佛山科学技术学院 一种具有自锁功能的内膨胀夹紧机构
DE102018006297B4 (de) * 2018-08-09 2025-07-24 A. Raymond Et Cie Mehrteiliger Clip zum Befestigen eines Elementes an einem anderen Element
EP3849744B1 (en) * 2018-09-14 2023-09-06 Hydroblock S.r.l. Device for restraining/locking mechanical parts on machine tools
IT201900009705A1 (it) * 2019-06-21 2020-12-21 Unilock Di Umberto Crosti E C S A S Mandrino con dispositivo riduttore della forza di chiusura esercitata dalla macchina utensile su cui è montato
JP7377868B2 (ja) * 2019-07-02 2023-11-10 黒田精工株式会社 液圧式クランプ装置及びカラー部材
CN110513377A (zh) * 2019-09-19 2019-11-29 中国科学院武汉岩土力学研究所 锁紧装置和冲击设备
CN110732728B (zh) * 2019-10-16 2022-08-02 山东翔宇航空技术服务有限责任公司 一种热交换器切削固定装置
CN111923127A (zh) * 2020-07-30 2020-11-13 安徽日亮氟塑密封件有限公司 一种用于ptfe唇片车片的夹座
KR102300202B1 (ko) * 2020-12-07 2021-09-09 (주)마틴프라우트 가공물 자동 고정장치
CN113977328A (zh) * 2021-11-10 2022-01-28 青岛卡沃斯智能制造有限公司 一种坦克履带行动支架工艺装备系统
CN114211012B (zh) * 2022-01-17 2024-08-27 广州铮高精密机械有限公司 一种气缸缸筒车削膨胀式固定治具及其加工方法
CN115302189A (zh) * 2022-02-17 2022-11-08 重庆灵龙实业发展有限公司 一种高疲劳寿命高强度爪头的加工方法
CN116408739A (zh) * 2023-03-06 2023-07-11 成都华川电装有限责任公司 雨刮角度测试用装夹工装
CN118372012B (zh) * 2024-06-24 2024-08-16 常州市德威盛汽车部件有限公司 一种减震器生产用弹簧压装机构及其压装方法

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1427155A (en) * 1921-07-20 1922-08-29 Hiram L Haven Collapsible arbor
US2656190A (en) * 1949-09-23 1953-10-20 George J Towle Tool-mounting arbor
US2970843A (en) * 1959-01-26 1961-02-07 Emil J Bourguignon Expanding arbor adapter for lathes
US3697092A (en) * 1971-03-23 1972-10-10 Lear Siegler Inc Expanding arbor
US3909021A (en) * 1974-01-14 1975-09-30 Mp Tool & Engineering Co Collet chuck
US4201394A (en) * 1978-12-01 1980-05-06 Morawski London T Collet chuck
US4391451A (en) * 1980-09-17 1983-07-05 Great Lakes Industries, Inc. Expansible chuck assembly
JPS6192532U (enExample) * 1984-11-22 1986-06-16
ATE46747T1 (de) * 1985-04-29 1989-10-15 Huck Mfg Co Befestigungselement mit unterschiedlichen klemmkraeften und verfahren zu dessen gebrauch fuer das zusammenfuegen von werkstuecken.
SE454582B (sv) * 1985-11-12 1988-05-16 Cassetteboats Ab Lasanordning exv for hoplasning av kasettartade pontoner
US4728217A (en) * 1986-02-26 1988-03-01 Westinghouse Electric Corp. Gripper apparatus and method
DE4004819C1 (enExample) * 1990-02-16 1991-08-08 Claus 7120 Bietigheim-Bissingen De Schmidt
JP2734271B2 (ja) * 1991-12-27 1998-03-30 株式会社大林組 貫通形打撃ハンマ装置
JPH0557404U (ja) * 1992-01-09 1993-07-30 株式会社日本製鋼所 摩擦式クランプ装置
DE29500115U1 (de) 1995-01-05 1995-02-23 Abb Reaktor Gmbh, 68167 Mannheim Spannelement zum Festlegen in einer Bohrung eines Bauteiles
JP4086281B2 (ja) * 2002-03-13 2008-05-14 パスカルエンジニアリング株式会社 クランプ装置
WO2006116870A1 (en) * 2005-05-03 2006-11-09 Noetic Engineering Inc. Gripping tool
DE102007038656A1 (de) 2007-08-15 2009-02-19 Ludwig Ehrhardt Gmbh Niederzugspannvorrichtung zum Bohrungsspannen von Gegenständen
JP4297511B1 (ja) * 2008-02-15 2009-07-15 パスカルエンジニアリング株式会社 クランプ装置
DE102008051612A1 (de) * 2008-10-08 2010-04-15 Traub Drehmaschinen Gmbh & Co. Kg Aufnahmeeinheit für Werkzeuge oder Werkstücke sowie Spindelanordnung für Werkzeuge oder Werkstücke
JP2012042185A (ja) * 2010-08-23 2012-03-01 Mitsubishi Heavy Ind Ltd クランパおよび水室内作業装置

Also Published As

Publication number Publication date
JP2017198340A (ja) 2017-11-02
ES2899355T3 (es) 2022-03-11
KR20170122148A (ko) 2017-11-03
US20170304907A1 (en) 2017-10-26
SI3248733T1 (sl) 2021-12-31
DE102016005373A1 (de) 2017-10-26
US10335864B2 (en) 2019-07-02
EP3248733A1 (de) 2017-11-29
CN107314016B (zh) 2020-11-17
EP3248733B1 (de) 2021-09-15
CN107314016A (zh) 2017-11-03

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