ES2133181T3 - HYDRAULIC DRIVE MACHINE TOOL. - Google Patents

HYDRAULIC DRIVE MACHINE TOOL.

Info

Publication number
ES2133181T3
ES2133181T3 ES96102762T ES96102762T ES2133181T3 ES 2133181 T3 ES2133181 T3 ES 2133181T3 ES 96102762 T ES96102762 T ES 96102762T ES 96102762 T ES96102762 T ES 96102762T ES 2133181 T3 ES2133181 T3 ES 2133181T3
Authority
ES
Spain
Prior art keywords
matrix
hydraulic drive
support
machine tool
moves
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
ES96102762T
Other languages
Spanish (es)
Inventor
Katsunobu Kishi
Masayuki Saito
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.)
Nitto Kohki Co Ltd
Original Assignee
Nitto Kohki Co Ltd
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 Nitto Kohki Co Ltd filed Critical Nitto Kohki Co Ltd
Application granted granted Critical
Publication of ES2133181T3 publication Critical patent/ES2133181T3/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D37/00—Tools as parts of machines covered by this subclass
    • B21D37/14—Particular arrangements for handling and holding in place complete dies

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mounting, Exchange, And Manufacturing Of Dies (AREA)
  • Jigs For Machine Tools (AREA)
  • Punching Or Piercing (AREA)
  • Press Drives And Press Lines (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)
  • Machine Tool Units (AREA)

Abstract

SE PROPORCIONA UNA MAQUINA HERRAMIENTA DE IMPULSION HIDRAULICA QUE PUEDE LLEVAR A CABO DIFERENTES OPERACIONES DE MECANIZACION SIN CAMBIAR LAS HERRAMIENTAS. SE HACE GIRAR UN SOPORTE (6) DE JUEGOS DE MATRICES, EN UN ESTADO EN EL QUE SE FIJAN LOS JUEGOS (20) DE MATRICES AL SOPORTE (6) DE JUEGOS DE MATRICES MONTADO DE FORMA GIRATORIA EN UNA COLUMNA (3), Y EL JUEGO REQUERIDO (20) DE MATRICES SE DESPLAZA HASTA UNA POSICION JUSTO POR DEBAJO DE UN DISPOSITIVO (5) QUE FUNCIONA HIDRAULICAMENTE. CUANDO LOS TORNILLOS (10) DE AJUSTE DE LOS DISPOSITIVOS DE FIJACION (9) SE APRIETAN EN SU ESTADO, EL SOPORTE (6) DE JUEGOS DE MATRICES SE DESPLAZA HACIA ABAJO PARA SU FIJACION A LA BASE (1). DESPUES DE HABERSE COLOCADO UNA PIEZA DE TRABAJO (W) EN EL JUEGO (20) DE MATRICES, JUSTO POR DEBAJO DEL DISPOSITIVO (5) DE IMPULSION HIDRAULICA, Y DE QUE SE HAYA ACCIONADO EL DISPOSITIVO (5) DE IMPULSION HIDRAULICA, SE PROCESA LA PIEZA DE TRABAJO (W) EN UNA OPERACION DE MECANIZACION PREDETERMINADA. DESPUES DE QUE SE HAYA COMPLETADO LA OPERACION DE MECANIZACION, SE LIBERAN LOS DISPOSITIVOS DE FIJACION (9). SE HACE GIRAR DE NUEVO EL SOPORTE (6) DE JUEGOS DE MATRICES, DE TAL FORMA QUE EL JUEGO (20) DE MATRICES QUE SE QUIERE MECANIZAR EN SIGUIENTE LUGAR SE DESPLAZA HASTA LA POSICION JUSTO POR DEBAJO DEL DISPOSITIVO (5) DE IMPULSION HIDRAULICA Y SE FIJA A ESTE. DESPUES SE REPITE LA OPERACION DE MECANIZACION.A HYDRAULIC DRIVE MACHINE TOOL IS PROVIDED WHICH CAN CARRY OUT DIFFERENT MACHINING OPERATIONS WITHOUT CHANGING THE TOOLS. A MATRIX GAME SUPPORT (6) IS TURNED IN A STATE IN WHICH THE MATRIX GAMES (20) ARE FIXED TO THE MATRIX GAME SUPPORT (6) ROTALLY MOUNTED IN A COLUMN (3), AND REQUIRED MATRIX GAME (20) MOVES TO A RIGHT POSITION BELOW A DEVICE (5) THAT WORKS HYDRAULICALLY. WHEN THE FIXING DEVICES ADJUSTMENT SCREWS (10) TIGHTEN IN THEIR CONDITION, THE MATRIX SET SUPPORT (6) MOVES DOWN FOR FIXATION TO THE BASE (1). AFTER A WORKPIECE (W) HAS BEEN PLACED IN THE MATRIX SET (20), JUST BELOW THE HYDRAULIC DRIVE DEVICE (5), AND THE HYDRAULIC DRIVE DEVICE (5) HAS BEEN PROCESSED WORKPIECE (W) IN A DEFAULT MACHINING OPERATION. AFTER THE MACHINING OPERATION HAS BEEN COMPLETED, THE FIXING DEVICES (9) ARE RELEASED. THE MATRIX GAME SUPPORT (6) IS TURNED AGAIN, SO THAT THE MATRIX GAME (20) THAT WANTS TO MECHANIZE IN THE FOLLOWING PLACE MOVES TO THE RIGHT POSITION BELOW THE DEVICE (5) OF HYDRAULIC DRIVE LOOK AT THIS. THEN THE MECHANIZATION OPERATION IS REPEATED.

ES96102762T 1995-04-21 1996-02-23 HYDRAULIC DRIVE MACHINE TOOL. Expired - Lifetime ES2133181T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP09637095A JP3173317B2 (en) 1995-04-21 1995-04-21 Hydraulic drive machine tool

Publications (1)

Publication Number Publication Date
ES2133181T3 true ES2133181T3 (en) 1999-09-01

Family

ID=14163091

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96102762T Expired - Lifetime ES2133181T3 (en) 1995-04-21 1996-02-23 HYDRAULIC DRIVE MACHINE TOOL.

Country Status (6)

Country Link
EP (1) EP0738549B1 (en)
JP (1) JP3173317B2 (en)
CN (1) CN1076992C (en)
DE (1) DE69603119T2 (en)
ES (1) ES2133181T3 (en)
TW (1) TW299282B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116618526B (en) * 2023-07-25 2023-09-22 常州市布迪拉纺机设备有限公司 Plate spring cradle punching device of spinning machine

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3717059A (en) * 1971-03-18 1973-02-20 Amada Ltd Ironworker
US3921486A (en) * 1973-07-09 1975-11-25 Manco Mfg Co Machine tool for workpieces of extended dimension

Also Published As

Publication number Publication date
EP0738549A1 (en) 1996-10-23
EP0738549B1 (en) 1999-07-07
JPH08290222A (en) 1996-11-05
CN1147984A (en) 1997-04-23
DE69603119T2 (en) 1999-11-18
JP3173317B2 (en) 2001-06-04
DE69603119D1 (en) 1999-08-12
CN1076992C (en) 2002-01-02
TW299282B (en) 1997-03-01

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