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WO1995029027A3 - Porte-outils comportant des tirants de raccordement agissant sur le support de base et le support interchangeable et pouvant etre axialement serres - Google Patents

Porte-outils comportant des tirants de raccordement agissant sur le support de base et le support interchangeable et pouvant etre axialement serres Download PDF

Info

Publication number
WO1995029027A3
WO1995029027A3 PCT/EP1995/001482 EP9501482W WO9529027A3 WO 1995029027 A3 WO1995029027 A3 WO 1995029027A3 EP 9501482 W EP9501482 W EP 9501482W WO 9529027 A3 WO9529027 A3 WO 9529027A3
Authority
WO
WIPO (PCT)
Prior art keywords
holder
replaceable
basic
tie rods
components
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.)
Ceased
Application number
PCT/EP1995/001482
Other languages
German (de)
English (en)
Other versions
WO1995029027A2 (fr
Inventor
Walter Mehl
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
Publication of WO1995029027A2 publication Critical patent/WO1995029027A2/fr
Publication of WO1995029027A3 publication Critical patent/WO1995029027A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B29/00—Holders for non-rotary cutting tools; Boring bars or boring heads; Accessories for tool holders
    • B23B29/04—Tool holders for a single cutting tool
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Clamps And Clips (AREA)
  • Jigs For Machine Tools (AREA)

Abstract

L'invention concerne un porte-outils (10) recevant des outils fixes (11) au moyen desquels sont usinées des pièces tournant sur une machine-outil à commande numérique ou à commande numérique par calculateur. Ce porte-outils (10) comporte un support de base (14) et un support interchangeable (16) ainsi qu'un dispositif de serrage qui assujettit le support interchangeable sur le support de base et qui comprend des tirants de raccordement (44, 46) pouvant agir sur le support de base et le support interchangeable et pouvant être axialement serrés. Ces tirants de raccordement (44, 46) présentent chacun un élément de traction (47, 48), lequel est ancré, par liaison de forme et de manière à résister à la traction axiale, sur l'un des deux supports, et un élément de serrage (49 ou 51) qui est monté sur l'autre des deux supports (14 ou 16) de manière à tourner autour d'un axe de rotation (92, 93) perpendiculaire à l'axe longitudinal des supports et espacé de celui-ci. Les éléments de serrage (49, 51) se présentent sous la forme de leviers à deux bras qui peuvent être mis en rotation par actionnement de vis de serrage (81, 82), ce qui permet d'assujettir les supports (14, 16) l'un à l'autre par liaison de force et de forme.
PCT/EP1995/001482 1994-04-22 1995-04-19 Porte-outils comportant des tirants de raccordement agissant sur le support de base et le support interchangeable et pouvant etre axialement serres Ceased WO1995029027A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4414047A DE4414047A1 (de) 1994-04-22 1994-04-22 Werkzeughalter
DEP4414047.9 1994-04-22

Publications (2)

Publication Number Publication Date
WO1995029027A2 WO1995029027A2 (fr) 1995-11-02
WO1995029027A3 true WO1995029027A3 (fr) 1995-11-30

Family

ID=6516143

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP1995/001482 Ceased WO1995029027A2 (fr) 1994-04-22 1995-04-19 Porte-outils comportant des tirants de raccordement agissant sur le support de base et le support interchangeable et pouvant etre axialement serres

Country Status (2)

Country Link
DE (1) DE4414047A1 (fr)
WO (1) WO1995029027A2 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108311915A (zh) * 2018-04-12 2018-07-24 江苏瑞德机械有限公司 基于加工中心对回综机座上钻孔的装夹工装

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH527667A (de) * 1970-04-24 1972-09-15 Werkzeugmasch Okt Veb Spanneinrichtung an Werkzeugmaschine
US4662254A (en) * 1985-12-09 1987-05-05 Gte Valeron Corporation Quick change tool block clamp
US4850765A (en) * 1987-12-17 1989-07-25 Kennametal Inc. Self-locking tool and socket
WO1992009391A1 (fr) * 1990-12-03 1992-06-11 Walter Mehl Porte-outil pour tours a commande numerique

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2807920A (en) * 1954-09-13 1957-10-01 Robert E Householder Tool holder

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH527667A (de) * 1970-04-24 1972-09-15 Werkzeugmasch Okt Veb Spanneinrichtung an Werkzeugmaschine
US4662254A (en) * 1985-12-09 1987-05-05 Gte Valeron Corporation Quick change tool block clamp
US4850765A (en) * 1987-12-17 1989-07-25 Kennametal Inc. Self-locking tool and socket
WO1992009391A1 (fr) * 1990-12-03 1992-06-11 Walter Mehl Porte-outil pour tours a commande numerique

Also Published As

Publication number Publication date
WO1995029027A2 (fr) 1995-11-02
DE4414047A1 (de) 1995-10-26

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