ES2141637A1 - Cabezal pieza con desplazamiento lineal automatico para una rectificadora. - Google Patents

Cabezal pieza con desplazamiento lineal automatico para una rectificadora.

Info

Publication number
ES2141637A1
ES2141637A1 ES009600789A ES9600789A ES2141637A1 ES 2141637 A1 ES2141637 A1 ES 2141637A1 ES 009600789 A ES009600789 A ES 009600789A ES 9600789 A ES9600789 A ES 9600789A ES 2141637 A1 ES2141637 A1 ES 2141637A1
Authority
ES
Spain
Prior art keywords
headstock
grinding machine
machine provided
linear displacement
automatic linear
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
ES009600789A
Other languages
English (en)
Other versions
ES2141637B1 (es
Inventor
Churruca Jose Luis Bastida
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.)
Danobat SCL
Original Assignee
Danobat SCL
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 Danobat SCL filed Critical Danobat SCL
Priority to ES9600789A priority Critical patent/ES2141637B1/es
Priority to DE1997604512 priority patent/DE69704512T2/de
Priority to EP19970500015 priority patent/EP0799676B1/en
Publication of ES2141637A1 publication Critical patent/ES2141637A1/es
Application granted granted Critical
Publication of ES2141637B1 publication Critical patent/ES2141637B1/es
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
    • B23Q1/25—Movable or adjustable work or tool supports
    • B23Q1/26—Movable or adjustable work or tool supports characterised by constructional features relating to the co-operation of relatively movable members; Means for preventing relative movement of such members
    • B23Q1/28—Means for securing sliding members in any desired position
    • 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
    • B23Q1/25—Movable or adjustable work or tool supports
    • B23Q1/44—Movable or adjustable work or tool supports using particular mechanisms
    • B23Q1/56—Movable or adjustable work or tool supports using particular mechanisms with sliding pairs only, the sliding pairs being the first two elements of the mechanism
    • B23Q1/58—Movable or adjustable work or tool supports using particular mechanisms with sliding pairs only, the sliding pairs being the first two elements of the mechanism a single sliding pair
    • 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
    • B23Q16/00—Equipment for precise positioning of tool or work into particular locations not otherwise provided for
    • B23Q16/001—Stops, cams, or holders therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00—Component parts such as frames, beds, carriages, headstocks
    • B24B41/04—Headstocks; Working-spindles; Features relating thereto
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
    • B24B5/36—Single-purpose machines or devices
    • B24B5/42—Single-purpose machines or devices for grinding crankshafts or crankpins

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Grinding Of Cylindrical And Plane Surfaces (AREA)
  • Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Abstract

Cabezal pieza con desplazamiento lineal automático para una rectificadora. El cabezal (1) pieza de una rectificadora de exteriores de piezas de diferente longitud provista de control CNC, es desplazado automáticamente para la variación de la medida entre los apoyos de la pieza, y comprende un dispositivo (13, 20) de regulación del desplazamiento de recorrido variable y de recorrido repetitivo, y el carro (8) del cabezal está provisto de deslizamiento relativo a la mesa (2), mediante un acoplamiento del carro (8) sobre una placa base (10) y de dos unidades (9) de rodadura. El cabezal (1) está provisto de medios (81,83,84) de bloqueo y liberación automáticos de su deslizamiento relativo. Figura 3.
ES9600789A 1996-04-02 1996-04-02 Cabezal pieza con desplazamiento lineal automatico para una rectificadora. Expired - Fee Related ES2141637B1 (es)

Priority Applications (3)

Application Number Priority Date Filing Date Title
ES9600789A ES2141637B1 (es) 1996-04-02 1996-04-02 Cabezal pieza con desplazamiento lineal automatico para una rectificadora.
DE1997604512 DE69704512T2 (de) 1996-04-02 1997-01-22 Kopfstück von einer Schleifmaschine mit automatischer Linearfortbewegung
EP19970500015 EP0799676B1 (en) 1996-04-02 1997-01-22 Headstock for a grinding machine provided with automatic linear displacement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9600789A ES2141637B1 (es) 1996-04-02 1996-04-02 Cabezal pieza con desplazamiento lineal automatico para una rectificadora.

Publications (2)

Publication Number Publication Date
ES2141637A1 true ES2141637A1 (es) 2000-03-16
ES2141637B1 ES2141637B1 (es) 2000-11-01

Family

ID=8294409

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9600789A Expired - Fee Related ES2141637B1 (es) 1996-04-02 1996-04-02 Cabezal pieza con desplazamiento lineal automatico para una rectificadora.

Country Status (3)

Country Link
EP (1) EP0799676B1 (es)
DE (1) DE69704512T2 (es)
ES (1) ES2141637B1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MXPA00012909A (es) 1998-06-25 2002-04-24 Unova Uk Ltd Aparato y metodo para pulir piezas de trabajo compuestas.

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3763600A (en) * 1972-04-21 1973-10-09 Landis Tool Co Carriage positioning device for a grinding machine
US4625461A (en) * 1984-01-13 1986-12-02 Schaudt Maschinenbau Gmbh Method and apparatus for positioning work supporting units in grinding machines
DE3524438A1 (de) * 1985-07-09 1987-01-15 Schaudt Maschinenbau Gmbh Einrichtung zur zylinderfehlerkompensation an einer schleifmaschine
EP0394209A2 (en) * 1989-04-19 1990-10-24 Uva International Ab Improvement in and relating to grinding machines

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3734720A1 (de) 1987-10-14 1989-04-27 Chiron Werke Gmbh Werkzeugmaschine

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3763600A (en) * 1972-04-21 1973-10-09 Landis Tool Co Carriage positioning device for a grinding machine
US4625461A (en) * 1984-01-13 1986-12-02 Schaudt Maschinenbau Gmbh Method and apparatus for positioning work supporting units in grinding machines
DE3524438A1 (de) * 1985-07-09 1987-01-15 Schaudt Maschinenbau Gmbh Einrichtung zur zylinderfehlerkompensation an einer schleifmaschine
EP0394209A2 (en) * 1989-04-19 1990-10-24 Uva International Ab Improvement in and relating to grinding machines

Also Published As

Publication number Publication date
EP0799676B1 (en) 2001-04-11
DE69704512D1 (de) 2001-05-17
DE69704512T2 (de) 2001-09-27
EP0799676A1 (en) 1997-10-08
ES2141637B1 (es) 2000-11-01

Similar Documents

Publication Publication Date Title
HUH3748A (en) Apparatus for cutting out and rand machining of flat workpieces
HUP9800428A2 (hu) Vízszintes orsójú szerszámgép
IT8422298A0 (it) Cuscinetto a scorrimento lineare in particolare per l'impiego in macchine utensili a controllo numerico.
CA2117815A1 (en) Braking System for Portable Machine Tool
JPS6440201A (en) Multiple spindle lathe
JPS57194847A (en) Automatic tool exchanging system
ES2000991A4 (es) Maquina de accionamiento central.
EP0463303A3 (en) Apparatus for ion-plasma machining workpiece surfaces
ES2141637A1 (es) Cabezal pieza con desplazamiento lineal automatico para una rectificadora.
EP0522272A3 (en) Threadgrinding machine with a grinding unit mounted on the grinding table for profile grinding operations
CA2243452A1 (en) High-accuracy processing machine
ATE107212T1 (de) Werkzeugmaschine, insbesondere für dekolletieren.
EP0652075A3 (de) Vorrichtung zum Bearbeiten von Werkstücken.
DE3664115D1 (en) Machine tool for machining the ends of work pieces
EP0229596A3 (en) Method and relevant apparatus for controlling the machining of mechanical pieces in a machine tool
AU7775691A (en) Device for clamping a workpiece in a fixture, a worktable or the like, and tool for disengaging a clamping element included in the device
MY108912A (en) Polishing method, device and buff wheel therefor
EP0213880A3 (en) Snap ring forming and grooving
SE8100442L (sv) Maskin for slipning av borrar, svarvstal och gengtappar
ES8703100A1 (es) Maquina para fabricar piezas perfiladas en proceso continuo
RU1773686C (ru) Агрегатный станок
Salje Development and State of Technology of the German Grinding Machine Industry
MXPA03003610A (es) Aparato y metodo para procesar piezas de trabajo.
Kushigian The advantages of CNC dressing.
Bauer Roughing and Finishing With a Single Tool Holder

Legal Events

Date Code Title Description
EC2A Search report published

Date of ref document: 20000316

Kind code of ref document: A1

Effective date: 20000316

FD1A Patent lapsed

Effective date: 20040403