ES2021785B3 - Dispositivo para el centrado y apriete de piezas de trabajo - Google Patents

Dispositivo para el centrado y apriete de piezas de trabajo

Info

Publication number
ES2021785B3
ES2021785B3 ES88106678T ES88106678T ES2021785B3 ES 2021785 B3 ES2021785 B3 ES 2021785B3 ES 88106678 T ES88106678 T ES 88106678T ES 88106678 T ES88106678 T ES 88106678T ES 2021785 B3 ES2021785 B3 ES 2021785B3
Authority
ES
Spain
Prior art keywords
clamping
centre
pivot pin
workpiece
clamping levers
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
ES88106678T
Other languages
English (en)
Inventor
Rudolf Schmidt
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.)
Emag Maschf GmbH
EMAG Maschinenfabrik GmbH
Original Assignee
Emag Maschf GmbH
EMAG Maschinenfabrik GmbH
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 Emag Maschf GmbH, EMAG Maschinenfabrik GmbH filed Critical Emag Maschf GmbH
Application granted granted Critical
Publication of ES2021785B3 publication Critical patent/ES2021785B3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • B25B5/14—Clamps for work of special profile
    • B25B5/147—Clamps for work of special profile for pipes
    • 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
    • B23Q3/18—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for positioning only
    • B23Q3/183—Centering devices
    • 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
    • B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
    • B23Q7/16—Loading work on to conveyors; Arranging work on conveyors, e.g. varying spacing between individual workpieces
    • B23Q7/18—Orienting work on conveyors
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S82/00—Turning
    • Y10S82/903—Balancing and centering
    • 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
    • Y10T279/17—Socket type
    • Y10T279/17231—Pivoted jaws
    • 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
    • Y10T82/00—Turning
    • Y10T82/25—Lathe
    • 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
    • Y10T82/00—Turning
    • Y10T82/25—Lathe
    • Y10T82/2593—Work rest

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Jigs For Machine Tools (AREA)
  • Grinding Of Cylindrical And Plane Surfaces (AREA)
  • Manipulator (AREA)
ES88106678T 1987-07-14 1988-04-26 Dispositivo para el centrado y apriete de piezas de trabajo Expired - Lifetime ES2021785B3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3723249A DE3723249C1 (de) 1987-07-14 1987-07-14 Vorrichtung zum Zentrieren und Spannen von Werkstuecken

Publications (1)

Publication Number Publication Date
ES2021785B3 true ES2021785B3 (es) 1991-11-16

Family

ID=6331548

Family Applications (1)

Application Number Title Priority Date Filing Date
ES88106678T Expired - Lifetime ES2021785B3 (es) 1987-07-14 1988-04-26 Dispositivo para el centrado y apriete de piezas de trabajo

Country Status (5)

Country Link
US (1) US4899627A (es)
EP (1) EP0303000B1 (es)
AT (1) ATE61957T1 (es)
DE (1) DE3723249C1 (es)
ES (1) ES2021785B3 (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5058328A (en) * 1990-01-10 1991-10-22 Silicon Technology Corporation Wafer centering assembly
DE4123859C2 (de) * 1991-07-18 1994-05-05 Heller Geb Gmbh Maschf Verfahren zur spanenden Bearbeitung von Werkstücken mit rotationssymmetrischen Flächen, vorzugsweise von Kurbelwellen, und Vorrichtung zur Durchführung eines solchen Verfahrens
IT234325Y1 (it) 1994-05-18 2000-03-09 Progetto Automazione Srl Distributore automatico per confezioni impilate.
NL1018990C2 (nl) * 2001-09-19 2003-03-20 Reginald Ir Galestien Een methode en inrichting voor het centreren van gladde- of schroefdraadproducten op een éénassig meetsysteem.
US20040237734A1 (en) * 2003-05-30 2004-12-02 Lessway Richard J. Vibration damper for rotating shaft
JP2008254118A (ja) * 2007-04-04 2008-10-23 Yamazaki Mazak Corp 複合加工旋盤
US7888594B2 (en) 2007-11-20 2011-02-15 Guardian Industries Corp. Photovoltaic device including front electrode having titanium oxide inclusive layer with high refractive index
DE102009053678A1 (de) * 2008-12-17 2010-09-16 Sms Meer Gmbh Zentriervorrichtung zum Zentrieren eines Werkstücks relativ zu einer Drehachse und Werkzeugmaschine
DE102017103686B4 (de) 2017-02-23 2018-12-13 Desconpro Engineering Gmbh Greifvorrichtung mit erhöhter Flexibilität
DE202017100995U1 (de) 2017-02-23 2017-03-08 Desconpro Engineering Gmbh Greifvorrichtung mit zentrischer Wirkung
DE202017100993U1 (de) 2017-02-23 2017-03-08 Desconpro Engineering Gmbh Greifvorrichtung mit erhöhter Flexibilität

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3643715A (en) * 1970-09-28 1972-02-22 Potlatch Forests Inc Log positioning apparatus
DE3151056C2 (de) * 1981-12-23 1986-04-10 RAKO Spannwerkzeuge GmbH, 7440 Nürtingen Mit einem Ladearm verbundenes Greiferfutter
DE3312673A1 (de) * 1983-04-08 1984-10-18 Mantec Gesellschaft für Automatisierungs- und Handhabungssysteme mbH, 8510 Fürth Greifer fuer industrieroboter

Also Published As

Publication number Publication date
DE3723249C1 (de) 1988-06-23
EP0303000A3 (en) 1989-03-22
EP0303000B1 (de) 1991-03-27
EP0303000A2 (de) 1989-02-15
US4899627A (en) 1990-02-13
ATE61957T1 (de) 1991-04-15

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