GB1243976A - Improvements in or relating to fixing arrangements for securing workpieces - Google Patents

Improvements in or relating to fixing arrangements for securing workpieces

Info

Publication number
GB1243976A
GB1243976A GB38580/67A GB3858067A GB1243976A GB 1243976 A GB1243976 A GB 1243976A GB 38580/67 A GB38580/67 A GB 38580/67A GB 3858067 A GB3858067 A GB 3858067A GB 1243976 A GB1243976 A GB 1243976A
Authority
GB
United Kingdom
Prior art keywords
workpiece
screw
grip
expand
bore
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
Application number
GB38580/67A
Inventor
David Theodore Nels Williamson
Peter Grant Davis
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.)
Molins Machine Co Ltd
Original Assignee
Molins Machine 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 Molins Machine Co Ltd filed Critical Molins Machine Co Ltd
Priority to GB38580/67A priority Critical patent/GB1243976A/en
Priority to US752965A priority patent/US3565416A/en
Priority to DE19681777007 priority patent/DE1777007A1/en
Priority to NL6811926A priority patent/NL6811926A/xx
Priority to FR1578469D priority patent/FR1578469A/fr
Publication of GB1243976A publication Critical patent/GB1243976A/en
Expired legal-status Critical Current

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
    • B23Q3/10—Auxiliary devices, e.g. bolsters, extension members
    • 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
    • B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
    • B23Q1/0063—Connecting non-slidable parts of machine tools to each other
    • 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
    • B23Q3/10—Auxiliary devices, e.g. bolsters, extension members
    • B23Q3/106—Auxiliary devices, e.g. bolsters, extension members extendable members, e.g. extension members

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Jigs For Machine Tools (AREA)
  • Automatic Assembly (AREA)

Abstract

1,243,976. Bolted joints; screw sockets. MOLINS MACHINE CO. Ltd. 21 Aug., 1968 [22 Aug., 1967], No. 38580/67. Heading F2A. [Also in Division B3] For fixing a workpiece 23 (Fig. 2) or 59 (Fig. 11) to a pallet 1 provided with a square grid pattern of tapped holes 2, one or more work support devices 3A or 49 are bolted to the pallet, each including one or more members 8 or 57 projecting above a support surface 7 or 50 for engagement in blind holes 24 or 58 in the workpiece. In Fig. 2, the member 8 has a threaded portion 9 for engagement in a threaded bore 24, and is rotated via a worm and wormwheel 11, 17 by a hand tool. In Figs. 6-10 (not shown) the ends of members 8 are non-circular in cross-section, with portions externally threaded, said ends fitting into corresponding non-circular plain holes in the workpiece. Rotation of the member 8 taps the hole to grip the workpiece. In Fig. 11, a screw 54 having a tapered head 56 is drawn axially to expand a longitudinally split steel socket 57 to grip the bore 58 of the workpiece. In Fig. 12 (not shown), the screw has a pointed end (60) and is urged into the hole to expand a socket (61). In Fig. 13 (not shown), a rubber bush (66) is axially compressed by a screw 62 to expand it radially to grip the workpiece bore.
GB38580/67A 1967-08-22 1967-08-22 Improvements in or relating to fixing arrangements for securing workpieces Expired GB1243976A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
GB38580/67A GB1243976A (en) 1967-08-22 1967-08-22 Improvements in or relating to fixing arrangements for securing workpieces
US752965A US3565416A (en) 1967-08-22 1968-08-15 Fixing devices
DE19681777007 DE1777007A1 (en) 1967-08-22 1968-08-20 Device for fastening workpieces for the purpose of machining
NL6811926A NL6811926A (en) 1967-08-22 1968-08-21
FR1578469D FR1578469A (en) 1967-08-22 1968-08-21

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB38580/67A GB1243976A (en) 1967-08-22 1967-08-22 Improvements in or relating to fixing arrangements for securing workpieces

Publications (1)

Publication Number Publication Date
GB1243976A true GB1243976A (en) 1971-08-25

Family

ID=10404402

Family Applications (1)

Application Number Title Priority Date Filing Date
GB38580/67A Expired GB1243976A (en) 1967-08-22 1967-08-22 Improvements in or relating to fixing arrangements for securing workpieces

Country Status (5)

Country Link
US (1) US3565416A (en)
DE (1) DE1777007A1 (en)
FR (1) FR1578469A (en)
GB (1) GB1243976A (en)
NL (1) NL6811926A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2226864A (en) * 1988-09-12 1990-07-11 * Imagination Limited Connector apparatus

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3759642A (en) * 1971-10-26 1973-09-18 Grace W R & Co T-slot bolt
US3918694A (en) * 1974-05-06 1975-11-11 Richard D Laudick Locator pin
US4191366A (en) * 1978-01-30 1980-03-04 Dart Industries Inc. Universal planetary clamping device
US4688321A (en) * 1984-01-16 1987-08-25 General Dynamics Corporation Method for securing a workpiece to a fixture
US4565476A (en) * 1984-01-16 1986-01-21 General Dynamics Corporation Internal hydraulic clamp
US4598453A (en) * 1984-12-21 1986-07-08 E. I. Du Pont De Nemours And Company Apparatus for centering and aligning a workpiece
US4664364A (en) * 1986-08-15 1987-05-12 Ozz Industries, Inc. Proximity switch assembly
DE3737672A1 (en) * 1987-10-02 1989-04-13 Manfred Schanz HOLDING DEVICE
DE3801654A1 (en) * 1988-01-21 1989-07-27 Schunk Fritz Gmbh Aligning system
US4824088A (en) * 1988-02-05 1989-04-25 Siegel Gunther R Holder for positioning and holding a pallet that supports a workpiece
US4867621A (en) * 1988-10-14 1989-09-19 General Dynamics Corporation, Convair Division Indexing and locating tooling support component
US5131637A (en) * 1991-05-13 1992-07-21 Vaught James V Work holder for honeycomb structure
US5224690A (en) * 1991-05-13 1993-07-06 Vaught James V Work holder for honeycomb structure
DE9115719U1 (en) * 1991-12-19 1993-05-06 Wick, Victor, Niederbüren Clamping jaw for a vice
US5362036A (en) * 1993-07-23 1994-11-08 Halliburton Company Modular welding fixture apparatus
DE4339271C1 (en) * 1993-11-18 1995-06-01 Albert Muerdter Clamping device for releasable holding of workpieces
DE19514851A1 (en) * 1995-04-26 1996-10-31 3R Syst Int Ab Device for setting up an upper part relative to a lower part
US5951819A (en) * 1996-09-16 1999-09-14 Stomp, Inc. Optical disc adhesive label applicator
DE29705895U1 (en) * 1997-04-03 1997-05-15 Horst Witte Entwicklungs- und Vertriebs-KG, 21369 Nahrendorf Coupling for rectangular receiving parts for clamping workpieces
US6241228B1 (en) 1999-10-26 2001-06-05 Charles Chupick Free-floating hydraulic clamping device using expandable arbor
DE10101179A1 (en) * 2001-01-12 2002-07-18 Audi Ag Device for receiving a workpiece in a position-defined manner, in particular a body part
US10052744B2 (en) * 2011-01-10 2018-08-21 GM Global Technology Operations LLC Fixture for supporting a workpiece
US9289869B1 (en) * 2013-03-04 2016-03-22 David J. Lelonek Workpiece holder
US9457443B2 (en) * 2014-02-20 2016-10-04 Toyota Motor Engineering & Manufacturing North America, Inc. Machine locating pin
ITUB20160781A1 (en) * 2016-01-27 2017-07-27 Hydroblock S R L DEVICE FOR LOCKING PIECES ON MACHINE TOOLS
CN109622546B (en) * 2019-01-29 2024-04-26 义乌工商职业技术学院 Cleaning machine material carrying table and cleaning machine
JP2020151797A (en) * 2019-03-19 2020-09-24 オークマ株式会社 Work fixing jig

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1806887A (en) * 1931-05-26 Ernest bruno
US1438250A (en) * 1921-05-23 1922-12-12 Ingersoll Milling Machine Co Work support

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2226864A (en) * 1988-09-12 1990-07-11 * Imagination Limited Connector apparatus
GB2226864B (en) * 1988-09-12 1993-01-20 Imagination Limited Connector apparatus

Also Published As

Publication number Publication date
FR1578469A (en) 1969-08-14
NL6811926A (en) 1969-02-25
DE1777007A1 (en) 1971-04-08
US3565416A (en) 1971-02-23

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