JPH01222809A - Machine tool - Google Patents

Machine tool

Info

Publication number
JPH01222809A
JPH01222809A JP4486488A JP4486488A JPH01222809A JP H01222809 A JPH01222809 A JP H01222809A JP 4486488 A JP4486488 A JP 4486488A JP 4486488 A JP4486488 A JP 4486488A JP H01222809 A JPH01222809 A JP H01222809A
Authority
JP
Japan
Prior art keywords
axis
arm
tool
machining
bit
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.)
Granted
Application number
JP4486488A
Other languages
Japanese (ja)
Inventor
Tomoiku Ootani
Toshiichi Takagaki
Shigehiro Yamanaka
Original Assignee
Shin Nippon Koki Kk
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 Shin Nippon Koki Kk filed Critical Shin Nippon Koki Kk
Priority to JP4486488A priority Critical patent/JPH01222809A/en
Publication of JPH01222809A publication Critical patent/JPH01222809A/en
Granted legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, 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
    • B23Q1/00Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
    • B23Q1/25Movable or adjustable work or tool supports
    • B23Q1/44Movable or adjustable work or tool supports using particular mechanisms
    • B23Q1/50Movable or adjustable work or tool supports using particular mechanisms with rotating pairs only, the rotating pairs being the first two elements of the mechanism
    • B23Q1/54Movable or adjustable work or tool supports using particular mechanisms with rotating pairs only, the rotating pairs being the first two elements of the mechanism two rotating pairs only
    • B23Q1/5406Movable or adjustable work or tool supports using particular mechanisms with rotating pairs only, the rotating pairs being the first two elements of the mechanism two rotating pairs only a single rotating pair followed perpendicularly by a single rotating pair
    • B23Q1/5412Movable or adjustable work or tool supports using particular mechanisms with rotating pairs only, the rotating pairs being the first two elements of the mechanism two rotating pairs only a single rotating pair followed perpendicularly by a single rotating pair followed perpendicularly by a single rotating pair

Abstract

PURPOSE:To carry out the machining of the corner portion of a workpiece with a rapid movement in a machine tool for carrying out the machining of a metal mold, etc. by least displacing the bit of a tool in the mutually close condition of the bit of the tool and the rotating axis of an arm. CONSTITUTION:A tool 2 of an end mill, etc. is removably installed on the spindle 1a of a spindle head 1 and a motor for rotating the tool 2 at a high speed is installed inside the spindle head 1. The spindle head 1 is installed on the end portion of an arm 4 which is linked to a vertically extending rotary shaft cylinder 3 and the arm 4 is perpendicularly supported to the rotary shaft cylinder 3. The rotary shaft cylinder 3 is housed in the body case 6 of a moving body which is driven for advancing in parallel to the three-axis direction of x-axis, y-axis, and z-axis with respect to a workpiece while being driven together with the arm 4 to be rotated around a C-axis, or the axis thereof. The rotation center of a machining device is offset from the rotary axis of the arm 4 so that the bit of the tool 2 can be brought close to the rotating axis of the arm 4.
JP4486488A 1988-02-26 1988-02-26 Machine tool Granted JPH01222809A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4486488A JPH01222809A (en) 1988-02-26 1988-02-26 Machine tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4486488A JPH01222809A (en) 1988-02-26 1988-02-26 Machine tool

Publications (1)

Publication Number Publication Date
JPH01222809A true JPH01222809A (en) 1989-09-06

Family

ID=12703360

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4486488A Granted JPH01222809A (en) 1988-02-26 1988-02-26 Machine tool

Country Status (1)

Country Link
JP (1) JPH01222809A (en)

Cited By (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992000830A1 (en) * 1990-07-03 1992-01-23 Kabushiki Kaisha Komatsu Seisakusho Nc-machining controller
US5257883A (en) * 1992-07-22 1993-11-02 Jobs S.P.A. Operating head for automatic machine tools
US5286146A (en) * 1991-10-14 1994-02-15 Jobs S.P.A. Operating head for automatic machine tools with chuck support angular locking devices
US5385436A (en) * 1993-01-15 1995-01-31 Jobs S.P.A. Indexed operating head for automatic machine tools
US5511914A (en) * 1992-04-21 1996-04-30 Thiokol Corporation Propellant grain machining device and method
US5538375A (en) * 1993-11-04 1996-07-23 Henri Line (S.A.) Milling head comprising a swivelable spindle-holder
US5718545A (en) * 1995-10-23 1998-02-17 Husted; Ernie R. Tool positioning device
US5996329A (en) * 1998-05-15 1999-12-07 Cardenas; Curtis E. Multi-axis machining head
US6223413B1 (en) * 1998-01-27 2001-05-01 General Electro Mechanical Corporation Apparatus and method for positioning tooling
US6357094B1 (en) 1999-02-26 2002-03-19 Mori Seiki Co., Ltd. Machine tool
US6367135B1 (en) * 1998-11-20 2002-04-09 Mikron Sa Agno Device for producing relative motion with two translational degrees of freedom
EP1260307A2 (en) * 2001-05-17 2002-11-27 CHIRON-WERKE GMBH & CO. KG Machine tool and method of working an elongated workpiece
EP1260310A2 (en) * 2001-05-17 2002-11-27 CHIRON-WERKE GMBH & CO. KG Machine tool for working an elongated workpiece
US6832880B2 (en) * 2000-05-25 2004-12-21 Tecniche Industriali S.R.L. Operating head for automatic machine tools, with projecting interchangeable chuck unit
WO2006084617A1 (en) * 2005-02-10 2006-08-17 Benz Gmbh Werkzeug- Und Maschinenbau Kg Driven tool-holding device
EP1870199A1 (en) * 2006-06-23 2007-12-26 Franz Kessler GmbH Multi-axis pivot head for a machine tool
EP1880796A1 (en) * 2006-07-18 2008-01-23 Franz Kessler GmbH Multi-axis pivot head for a machine tool
EP1982793A1 (en) * 2007-04-16 2008-10-22 Mori Seiko Co.,Ltd. Universal head and machine tool with universal head
WO2009034030A3 (en) * 2007-09-14 2009-06-04 Roberto Colombo Direct drive two rotary axis spindle head
US20100189525A1 (en) * 2006-10-18 2010-07-29 Tsudakoma Kogyo Kabushiki Kaisha Machining head for machine tool
US20110085870A1 (en) * 2008-04-02 2011-04-14 Zimmer Guenther Tool support arrangement having at least one externally adjustable shaft
US20130051950A1 (en) * 2010-05-03 2013-02-28 National Oilwell Varco, L.P. Cutting device on moveable platform

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50102990A (en) * 1974-01-16 1975-08-14
JPS50131192A (en) * 1974-04-04 1975-10-17
JPS571693A (en) * 1980-06-03 1982-01-06 Matsushita Electric Ind Co Ltd Safety device for wrist section of industrial robot
JPS6186145A (en) * 1984-10-03 1986-05-01 Rokuroku Sangyo Kk Machining center for longitudinal and horizontal use

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50102990A (en) * 1974-01-16 1975-08-14
JPS50131192A (en) * 1974-04-04 1975-10-17
JPS571693A (en) * 1980-06-03 1982-01-06 Matsushita Electric Ind Co Ltd Safety device for wrist section of industrial robot
JPS6186145A (en) * 1984-10-03 1986-05-01 Rokuroku Sangyo Kk Machining center for longitudinal and horizontal use

Cited By (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992000830A1 (en) * 1990-07-03 1992-01-23 Kabushiki Kaisha Komatsu Seisakusho Nc-machining controller
US5378218A (en) * 1990-07-03 1995-01-03 Kabushiki Kaisha Komatsu Seisakusho NC-machining controller
US5286146A (en) * 1991-10-14 1994-02-15 Jobs S.P.A. Operating head for automatic machine tools with chuck support angular locking devices
US5511914A (en) * 1992-04-21 1996-04-30 Thiokol Corporation Propellant grain machining device and method
US5615983A (en) * 1992-04-21 1997-04-01 Thiokol Corporation Propellant grain machining device and method
US5257883A (en) * 1992-07-22 1993-11-02 Jobs S.P.A. Operating head for automatic machine tools
US5385436A (en) * 1993-01-15 1995-01-31 Jobs S.P.A. Indexed operating head for automatic machine tools
US5538375A (en) * 1993-11-04 1996-07-23 Henri Line (S.A.) Milling head comprising a swivelable spindle-holder
US5718545A (en) * 1995-10-23 1998-02-17 Husted; Ernie R. Tool positioning device
US6223413B1 (en) * 1998-01-27 2001-05-01 General Electro Mechanical Corporation Apparatus and method for positioning tooling
US5996329A (en) * 1998-05-15 1999-12-07 Cardenas; Curtis E. Multi-axis machining head
US6367135B1 (en) * 1998-11-20 2002-04-09 Mikron Sa Agno Device for producing relative motion with two translational degrees of freedom
US6357094B1 (en) 1999-02-26 2002-03-19 Mori Seiki Co., Ltd. Machine tool
US6832880B2 (en) * 2000-05-25 2004-12-21 Tecniche Industriali S.R.L. Operating head for automatic machine tools, with projecting interchangeable chuck unit
EP1260307A3 (en) * 2001-05-17 2006-03-15 CHIRON-WERKE GMBH & CO. KG Machine tool and method of working an elongated workpiece
EP1260307A2 (en) * 2001-05-17 2002-11-27 CHIRON-WERKE GMBH & CO. KG Machine tool and method of working an elongated workpiece
US6836941B2 (en) * 2001-05-17 2005-01-04 Chiron-Werke Gmbh & Co. Kg Machine tool for machining a rod-shaped workpiece
EP1260310A3 (en) * 2001-05-17 2006-03-15 CHIRON-WERKE GMBH & CO. KG Machine tool for working an elongated workpiece
EP1260310A2 (en) * 2001-05-17 2002-11-27 CHIRON-WERKE GMBH & CO. KG Machine tool for working an elongated workpiece
WO2006084617A1 (en) * 2005-02-10 2006-08-17 Benz Gmbh Werkzeug- Und Maschinenbau Kg Driven tool-holding device
EP1870199A1 (en) * 2006-06-23 2007-12-26 Franz Kessler GmbH Multi-axis pivot head for a machine tool
EP1880796A1 (en) * 2006-07-18 2008-01-23 Franz Kessler GmbH Multi-axis pivot head for a machine tool
US20100189525A1 (en) * 2006-10-18 2010-07-29 Tsudakoma Kogyo Kabushiki Kaisha Machining head for machine tool
US8197164B2 (en) * 2006-10-18 2012-06-12 Tsudakoma Kogyo Kabushiki Kaisha Machining head for machine tool
EP1982793A1 (en) * 2007-04-16 2008-10-22 Mori Seiko Co.,Ltd. Universal head and machine tool with universal head
WO2009034030A3 (en) * 2007-09-14 2009-06-04 Roberto Colombo Direct drive two rotary axis spindle head
US20110085870A1 (en) * 2008-04-02 2011-04-14 Zimmer Guenther Tool support arrangement having at least one externally adjustable shaft
US20130051950A1 (en) * 2010-05-03 2013-02-28 National Oilwell Varco, L.P. Cutting device on moveable platform
US9242303B2 (en) * 2010-05-03 2016-01-26 National Oilwell Varco, L.P. Cutting device on moveable platform

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