GB926536A - Equipment for machine tools - Google Patents

Equipment for machine tools

Info

Publication number
GB926536A
GB926536A GB4198759A GB4198759A GB926536A GB 926536 A GB926536 A GB 926536A GB 4198759 A GB4198759 A GB 4198759A GB 4198759 A GB4198759 A GB 4198759A GB 926536 A GB926536 A GB 926536A
Authority
GB
United Kingdom
Prior art keywords
leadscrew
dec
cutter
support
code
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
GB4198759A
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.)
GENEVOISE INSTR PHYSIQUE
Societe Genevoise dInstruments de Physique
Original Assignee
GENEVOISE INSTR PHYSIQUE
Societe Genevoise dInstruments de Physique
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 GENEVOISE INSTR PHYSIQUE, Societe Genevoise dInstruments de Physique filed Critical GENEVOISE INSTR PHYSIQUE
Publication of GB926536A publication Critical patent/GB926536A/en
Expired 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
    • B23B29/03—Boring heads
    • B23B29/034—Boring heads with tools moving radially, e.g. for making chamfers or undercuttings
    • B23B29/03432—Boring heads with tools moving radially, e.g. for making chamfers or undercuttings radially adjustable during manufacturing
    • B23B29/03435—Boring heads with tools moving radially, e.g. for making chamfers or undercuttings radially adjustable during manufacturing by means of screws and nuts
    • B23B29/03439—Boring and facing heads
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/18—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form
    • G05B19/182—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by the machine tool function, e.g. thread cutting, cam making, tool direction control
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/18—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form
    • G05B19/19—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by positioning or contouring control systems, e.g. to control position from one programmed point to another or to control movement along a programmed continuous path
    • G05B19/33—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by positioning or contouring control systems, e.g. to control position from one programmed point to another or to control movement along a programmed continuous path using an analogue measuring device
    • G05B19/35—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by positioning or contouring control systems, e.g. to control position from one programmed point to another or to control movement along a programmed continuous path using an analogue measuring device for point-to-point control
    • G05B19/351—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by positioning or contouring control systems, e.g. to control position from one programmed point to another or to control movement along a programmed continuous path using an analogue measuring device for point-to-point control the positional error is used to control continuously the servomotor according to its magnitude
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/35—Nc in input of data, input till input file format
    • G05B2219/35354—Polar coordinates, turntable
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/45—Nc applications
    • G05B2219/45148—Boring
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/50—Machine tool, machine tool null till machine tool work handling
    • G05B2219/50293—Radial setting of tool

Landscapes

  • Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • Drilling And Boring (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)

Abstract

926,536. Programmed electric control systems. SOC. GENEVOISE D'INSTRUMENTS DE PHYSIQUE. Dec. 10, 1959 [Dec. 30, 1958], No. 41987/59. Class 38 (6). [Also in Group XXII] The cutter of a vertical boring machine (see Group XXII) is moved to a series of discrete positions in accordance with recorded binary digital code signals. The cutter 15 is mounted on a carriage 13 which is adjustable by a leadscrew 16 on a support (not shown). The support is rotated by the vertical boring spindle (not shown). Coded signals recorded on perforated or magnetic tape or card 29 is stated to be read in binary code at 30, converted to decimal code at 31, and to analogue form at 26 to be compared at 27 with the outputs of coarse and fine synchros 22, 41 to produce an error signal energizing a motor 20 driving the leadscrew 6. A tachometer generator 21 provides velocity feed-back.
GB4198759A 1958-12-30 1959-12-10 Equipment for machine tools Expired GB926536A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH6786258 1958-12-30

Publications (1)

Publication Number Publication Date
GB926536A true GB926536A (en) 1963-05-22

Family

ID=4528308

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4198759A Expired GB926536A (en) 1958-12-30 1959-12-10 Equipment for machine tools

Country Status (3)

Country Link
CH (1) CH351015A (en)
DE (1) DE1193768B (en)
GB (1) GB926536A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0022569A1 (en) * 1979-07-13 1981-01-21 Regie Nationale Des Usines Renault Control system for a carriage moving radially on a rotating support, in particular of a tool carriage of a machine tool
WO1996027468A1 (en) * 1995-03-03 1996-09-12 Komet Präzisionswerkzeuge Robert Breuning Gmbh Positioning drive for use, in particular, in machine tools, and tool head with such a positioning drive
EP1221349A2 (en) * 1996-05-03 2002-07-10 KOMET Präzisionswerkzeuge Robert Breuning GmbH Toolhead for use in a machine tool
US20150151363A1 (en) * 2011-05-13 2015-06-04 Furmanite Australia Pty. Ltd. Surface machining apparatus
JP2019512404A (en) * 2016-03-24 2019-05-16 サンドビック インテレクチュアル プロパティー アクティエボラーグ Boring tool

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2033145A5 (en) * 1969-03-04 1970-11-27 Olivetti & Co Spa
AU500887B2 (en) * 1976-12-17 1979-06-07 Kearney & Trecker Corp Machine tool with counterposed toolheads
EP0034229A1 (en) * 1980-02-19 1981-08-26 Fanuc Ltd. Apparatus for, and methods of, controlling positioning of a movable part driven by a motor
DE3223685A1 (en) * 1982-06-25 1983-12-29 Mauser-Werke Oberndorf Gmbh, 7238 Oberndorf ADJUSTMENT DEVICE
DE3237151A1 (en) * 1982-10-07 1984-04-12 Mauser-Werke Oberndorf Gmbh, 7238 Oberndorf Adjusting and measuring device
DE4330822A1 (en) * 1993-09-13 1995-03-16 Komet Stahlhalter Werkzeug Tool head for use in machine tools
DE19602473A1 (en) * 1996-01-24 1997-07-31 Retco Maschinenbau Muenchen Be Tool holder for milling machine
DE19813615C2 (en) * 1998-03-27 2001-02-15 Widia Gmbh Tool head
ATE492364T1 (en) 2008-02-26 2011-01-15 Comau Spa MACHINING UNIT WITH A CONTROL DEVICE FOR ADJUSTING THE TOOL AND A WIRELESS CONTROLLER FOR THE REGULATION DEVICE
US10406604B2 (en) * 2014-09-15 2019-09-10 Usinage Filiatrault Inc. Facing accessory for a portable boring apparatus

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0022569A1 (en) * 1979-07-13 1981-01-21 Regie Nationale Des Usines Renault Control system for a carriage moving radially on a rotating support, in particular of a tool carriage of a machine tool
FR2460750A1 (en) * 1979-07-13 1981-01-30 Renault DEVICE FOR CONTROLLING A CARRIAGE MOVABLE RADIALLY ON A ROTARY TRAY, IN PARTICULAR A TOOL CARRIAGE OF A MACHINE TOOL
WO1996027468A1 (en) * 1995-03-03 1996-09-12 Komet Präzisionswerkzeuge Robert Breuning Gmbh Positioning drive for use, in particular, in machine tools, and tool head with such a positioning drive
US5967007A (en) * 1995-03-03 1999-10-19 Komet Praezisionswerkzeuge Robert Breuning Gmbh Position drive, in particular for use in machine tools, and tool head having such a position drive
EP1221349A2 (en) * 1996-05-03 2002-07-10 KOMET Präzisionswerkzeuge Robert Breuning GmbH Toolhead for use in a machine tool
EP1221349A3 (en) * 1996-05-03 2003-02-26 KOMET Präzisionswerkzeuge Robert Breuning GmbH Toolhead for use in a machine tool
US20150151363A1 (en) * 2011-05-13 2015-06-04 Furmanite Australia Pty. Ltd. Surface machining apparatus
JP2019512404A (en) * 2016-03-24 2019-05-16 サンドビック インテレクチュアル プロパティー アクティエボラーグ Boring tool

Also Published As

Publication number Publication date
CH351015A (en) 1960-12-31
DE1193768B (en) 1965-05-26

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