DE3280383D1 - Spannvorrichtungen. - Google Patents

Spannvorrichtungen.

Info

Publication number
DE3280383D1
DE3280383D1 DE8282305114T DE3280383T DE3280383D1 DE 3280383 D1 DE3280383 D1 DE 3280383D1 DE 8282305114 T DE8282305114 T DE 8282305114T DE 3280383 T DE3280383 T DE 3280383T DE 3280383 D1 DE3280383 D1 DE 3280383D1
Authority
DE
Germany
Prior art keywords
segments
slots
work
jaw
curved
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 - Lifetime
Application number
DE8282305114T
Other languages
English (en)
Inventor
Tai-Her Yang
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of DE3280383D1 publication Critical patent/DE3280383D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B23B31/1627—Details of the jaws
    • B23B31/16275—Form of the jaws
    • 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
    • B25B1/00—Vices
    • B25B1/06—Arrangements for positively actuating jaws
    • B25B1/10—Arrangements for positively actuating jaws using screws
    • B25B1/103—Arrangements for positively actuating jaws using screws with one screw perpendicular to the jaw faces, e.g. a differential or telescopic screw
    • 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
    • B25B1/00—Vices
    • B25B1/20—Vices for clamping work of special profile, e.g. pipes
    • 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
    • B25B1/00—Vices
    • B25B1/24—Details, e.g. jaws of special shape, slideways
    • B25B1/2405—Construction of the jaws
    • B25B1/241—Construction of the jaws characterised by surface features or material
    • B25B1/2415—Construction of the jaws characterised by surface features or material being composed of a plurality of parts adapting to the shape of the workpiece
    • B25B1/2426—Construction of the jaws characterised by surface features or material being composed of a plurality of parts adapting to the shape of the workpiece the parts having a pivotal movement

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
  • Jigs For Machine Tools (AREA)
  • Liquid Crystal (AREA)
  • Manipulator (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)
  • Gripping On Spindles (AREA)
  • Load-Engaging Elements For Cranes (AREA)
DE8282305114T 1982-09-28 1982-09-28 Spannvorrichtungen. Expired - Lifetime DE3280383D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP82305114A EP0104286B1 (de) 1982-09-28 1982-09-28 Spannvorrichtungen

Publications (1)

Publication Number Publication Date
DE3280383D1 true DE3280383D1 (de) 1992-01-30

Family

ID=8189782

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8282305114T Expired - Lifetime DE3280383D1 (de) 1982-09-28 1982-09-28 Spannvorrichtungen.

Country Status (7)

Country Link
EP (1) EP0104286B1 (de)
AT (1) ATE70486T1 (de)
AU (1) AU577029B2 (de)
CA (1) CA1219607A (de)
DE (1) DE3280383D1 (de)
IN (1) IN160932B (de)
ZA (1) ZA837248B (de)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2157203B (en) * 1983-12-23 1988-10-12 Yang Tai Her Servo-clamping device
GB2189721B (en) * 1983-12-23 1988-10-12 Yang Tai Her Clamping device
GB2171035A (en) * 1985-01-03 1986-08-20 Yang Tai Her Clamping vice
GB8600321D0 (en) * 1986-01-08 1986-02-12 Yang T H Design of clamping pincer
AU603809B2 (en) * 1986-06-30 1990-11-29 Crane Enfield Metals Pty Limited A method and apparatus for machining a work piece and a jig assembly for holding the work piece
AT389270B (de) * 1987-03-03 1989-11-10 Hanzlikova Milada Ing Spannvorrichtung
DE3724236C1 (de) * 1987-07-22 1989-02-23 Bessey & Sohn Druckkappe fuer verstellbare Spannglieder aufweisende Spanneinrichtungen,insbesondere fuer Spannzwingen
GB2211118A (en) * 1987-10-21 1989-06-28 Yang Tai Her Multiple jaw vice
US4796900A (en) * 1988-03-03 1989-01-10 Eugene Gant Workpiece holding assembly for a chuck
DE3927773A1 (de) * 1989-08-23 1991-02-28 Fraunhofer Ges Forschung Spannvorrichtung
DE4437830A1 (de) * 1994-10-14 1996-04-18 Zunker Thorsten Dreibackenfutter zum Einspannen von Werkstücken
DE102005035846A1 (de) * 2005-07-30 2007-02-08 GM Global Technology Operations, Inc., Detroit Andruckvorrichtung für ein Spannsystem
CZ299482B6 (cs) * 2005-10-04 2008-08-13 Mova Ub, S. R. O. Hydraulická upínací jednotka pro upínání tvarove rozdílných soucástí
DE102006006093B3 (de) * 2006-02-10 2007-07-19 Audi Ag Spannvorrichtung zum Spannen eines Werkstücks
DE102009053437A1 (de) * 2009-11-17 2011-05-19 Andreas Weidner Spannbacke
CN102990538B (zh) * 2011-09-19 2015-02-04 苏州宝时得电动工具有限公司 夹具
CN102430940A (zh) * 2011-10-31 2012-05-02 南通爱慕希机械有限公司 一种用于底座零件的压紧机构
CN102501090A (zh) * 2011-10-31 2012-06-20 南通爱慕希机械有限公司 一种用于底座零件的加工夹具设备
CN103659634B (zh) * 2012-09-20 2016-02-17 苏州宝时得电动工具有限公司 夹持机构以及具有此夹持机构的夹具
CN204195570U (zh) * 2014-09-10 2015-03-11 上骏环球工业有限公司 一种夹持工具
EP2995423A1 (de) * 2014-09-12 2016-03-16 Bison Chucks S.A. Selbstzentrierender Schraubstock
CN105436915A (zh) * 2014-09-25 2016-03-30 安徽池州项赛机械制造有限公司 一种支承座孔车削夹具
DE102016108609A1 (de) * 2016-05-10 2017-11-16 Fibro Gmbh Spannvorrichtung
US9895792B2 (en) * 2016-06-21 2018-02-20 Ju-Tan Chen Workpiece clamp device capable for changing clamp angle
FR3067631B1 (fr) * 2017-06-14 2019-08-30 Ijspeert Innovative Technologies Dispositif de maintien a l'aide d'une pluralite de plaques empilees
US10669043B2 (en) 2017-08-10 2020-06-02 Gulfstream Aerospace Corporation Fixtures for working aircraft components and methods for the same
CN110509081B (zh) * 2019-04-25 2021-07-30 江苏富乐德石英科技有限公司 一种具有自动控制顶紧力度的机加工用自动辅助台架
CN110524282A (zh) * 2019-10-08 2019-12-03 安徽理工大学 三角工件加工用定位夹具
CN111590348A (zh) * 2020-05-18 2020-08-28 湖北迅流石油科技有限公司 一种用于泵头体可调节加工倾角的新型机床夹具
CN111843868B (zh) * 2020-06-22 2021-12-10 长沙嘉百精密机械有限公司 一种使用并联臂实现异形工件夹持的虎钳
CN111975305A (zh) * 2020-09-16 2020-11-24 陕西国防工业职业技术学院 一种加工中心用异形件夹具的快速制备方法
CN114473851A (zh) * 2020-10-27 2022-05-13 三赢科技（深圳）有限公司 研磨抛光装置
CN112605906A (zh) * 2020-12-03 2021-04-06 四川矿产机电技师学院 一种气动精密平口钳夹具
CN112605682B (zh) * 2020-12-16 2021-11-02 重庆银点工贸有限公司 一种可提高加工精度的异形外圆快夹工装
CN113231781B (zh) * 2021-05-21 2023-01-06 中冶宝钢技术服务有限公司 一种阳极钢爪的组立工装及工艺
CN113291790B (zh) * 2021-05-25 2022-08-30 武汉理工大学 一种自适应抓取机构
CN113814905A (zh) * 2021-10-22 2021-12-21 中国船舶科学研究中心 一种自适应异型工件的台虎钳钳口结构及夹持方法
CN113878382B (zh) * 2021-11-01 2023-05-23 重庆大学 分形夹具单元、分形夹具和分形夹具装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR471674A (fr) * 1913-07-24 1914-11-06 Wesselmann Bohrer C A G Dispositif pour supporter, maintenir ou serrer des corps de profils divers
CH96512A (de) * 1921-04-25 1922-10-16 Kunze Paulin Karl Mehrteilige Backe für anschmiegende, unter Druckausgleich erfolgende Anlage an beliebig geformte Körper.
US4083547A (en) * 1977-07-01 1978-04-11 Gurley Grey M Vise
US4240621A (en) * 1978-05-15 1980-12-23 Dominic Daddato Multidirectional vise square device

Also Published As

Publication number Publication date
EP0104286B1 (de) 1991-12-18
EP0104286A1 (de) 1984-04-04
AU1964983A (en) 1984-04-05
CA1219607A (en) 1987-03-24
ZA837248B (en) 1984-11-28
ATE70486T1 (de) 1992-01-15
IN160932B (de) 1987-08-15
AU577029B2 (en) 1988-09-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee