ES2040518T3 - TRANSPORTATION INSTALLATION FOR PIECES PRESSED IN A STAGED PRESS. - Google Patents

TRANSPORTATION INSTALLATION FOR PIECES PRESSED IN A STAGED PRESS.

Info

Publication number
ES2040518T3
ES2040518T3 ES199090102360T ES90102360T ES2040518T3 ES 2040518 T3 ES2040518 T3 ES 2040518T3 ES 199090102360 T ES199090102360 T ES 199090102360T ES 90102360 T ES90102360 T ES 90102360T ES 2040518 T3 ES2040518 T3 ES 2040518T3
Authority
ES
Spain
Prior art keywords
tool
parts
pieces
press
pressed
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
ES199090102360T
Other languages
Spanish (es)
Inventor
Erich Harsch
Rainer Reichenbach
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.)
Maschinenfabrik Mueller Weingarten AG
Original Assignee
Maschinenfabrik Mueller Weingarten AG
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25877794&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2040518(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Maschinenfabrik Mueller Weingarten AG filed Critical Maschinenfabrik Mueller Weingarten AG
Application granted granted Critical
Publication of ES2040518T3 publication Critical patent/ES2040518T3/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
    • B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
    • B21D43/02—Advancing work in relation to the stroke of the die or tool
    • B21D43/04—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
    • B21D43/05—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work specially adapted for multi-stage presses
    • B21D43/055—Devices comprising a pair of longitudinally and laterally movable parallel transfer bars
    • 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
    • B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
    • B21D43/02—Advancing work in relation to the stroke of the die or tool
    • B21D43/04—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
    • B21D43/05—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work specially adapted for multi-stage presses
    • B21D43/052—Devices having a cross bar
    • 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
    • B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
    • B21D43/02—Advancing work in relation to the stroke of the die or tool
    • B21D43/04—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
    • B21D43/05—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work specially adapted for multi-stage presses
    • B21D43/057—Devices for exchanging transfer bars or grippers; Idle stages, e.g. exchangeable

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Press Drives And Press Lines (AREA)

Abstract

SE PROPONE UNA INSTALACION DE TRANPORTE PARA PIEZAS DE PRENSA DE UNA PRENSA ESCALONADA DE PIEZAS GRANDES QUE PUEDA POSIBILITAR JUNTO AL TRABAJADO DE GRANDES PIEZAS PRENSADAS (47) LA ELABORACION DE PEQUEÑAS PIEZAS PRENSADAS. PARA LA CONFECCIONDE GRANDES PIEZAS PRENSADAS (47) ESTAS SON TRANSPORTADAS EN UNA CARRETA HORIZONTAL GRANDE MEDIANTE GUIAS DE SOPORTE (19) DESDE UN ESCALON HERRAMIENTA (1) HASTA OTRO ESCALON HERRAMIENTA (2). EN LA CONFECCION DE PIEZAS MAS PEQUEÑAS SE ORIGINAN POR MOTIVO DE LA UTILIZACION DE HERRAMIENTAS MAS PEQUEÑAS, ESPACIOS LIBRES ENTRE LOS ESCALONES DE HERRAMIENTA CONTIGUAS. PIEZAS MAS PEQUEÑAS SON LLEVADAS DE ESTA FORMA DESDE UN ESCALON DE HERRAMIENTA (1) A LA POSICION INTERMEDIA (45) ENTRE DOS ESCALONES DE HERRAMIENTA (1, 2) Y PUEDEN SER AJUSTADAS NUEVAMENTE MEDIANTE UN DISPOSITIVO DE CAMBIO DE POSICION, ANTES DE SER LLEVADA AL SIGUIENTE ESCALON DE HERRAMIENTA (2).A TRANSPORTATION FACILITY FOR PRESS PARTS IS PROPOSED FOR A STAGED PRESS OF LARGE PIECES THAT MAY MAKE POSSIBLE TOGETHER WITH THE WORK OF LARGE PRESSED PIECES (47) THE DEVELOPMENT OF SMALL PRESSED PIECES. FOR THE MAKING OF LARGE PRESSED PARTS (47) THESE ARE TRANSPORTED ON A LARGE HORIZONTAL ROAD THROUGH SUPPORT GUIDES (19) FROM ONE STEP TOOL (1) TO ANOTHER STEP TOOL (2). IN THE MAKING OF SMALLER PARTS, THEY ARE ORIGINATED BY THE REASON FOR THE USE OF SMALLER TOOLS, FREE SPACES BETWEEN THE CONTIGUOUS TOOL STEPS. SMALLER PARTS ARE TAKEN IN THIS WAY FROM ONE TOOL STAGE (1) TO THE INTERMEDIATE POSITION (45) BETWEEN TWO TOOL STAGES (1, 2) AND MAY BE ADJUSTED AGAIN BY A POSITION CHANGE DEVICE, BEFORE TO THE NEXT TOOL STAGE (2).

ES199090102360T 1989-02-15 1990-02-07 TRANSPORTATION INSTALLATION FOR PIECES PRESSED IN A STAGED PRESS. Expired - Lifetime ES2040518T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3904465 1989-02-15
DE4001591A DE4001591A1 (en) 1989-02-15 1990-01-20 TRANSPORT DEVICE FOR PRESSED PARTS IN A LARGE-PARTED PRESS

Publications (1)

Publication Number Publication Date
ES2040518T3 true ES2040518T3 (en) 1993-10-16

Family

ID=25877794

Family Applications (1)

Application Number Title Priority Date Filing Date
ES199090102360T Expired - Lifetime ES2040518T3 (en) 1989-02-15 1990-02-07 TRANSPORTATION INSTALLATION FOR PIECES PRESSED IN A STAGED PRESS.

Country Status (3)

Country Link
EP (1) EP0383169B1 (en)
DE (2) DE4001591A1 (en)
ES (1) ES2040518T3 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5632181A (en) * 1995-02-23 1997-05-27 Verson, A Division Of Allied Products Corporation System and method for transferring a work piece in a multi-station press
DE10253202B4 (en) * 2002-11-15 2004-11-25 Müller Weingarten AG Transport device for presses

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3335928A1 (en) * 1983-10-04 1985-04-18 L. Schuler GmbH, 7320 Göppingen DEVICE FOR FEEDING SHEET CUTS TO THE LEVEL OF A MULTI-STAGE PRESS
GB2199781B (en) * 1987-01-09 1991-09-04 Honda Motor Co Ltd Method of changing workpiece holders for press machine
DE3726294C1 (en) * 1987-08-07 1988-08-11 Mueller Weingarten Maschf Swivelling device for gripper holders in presses

Also Published As

Publication number Publication date
DE59001218D1 (en) 1993-05-27
EP0383169A1 (en) 1990-08-22
EP0383169B1 (en) 1993-04-21
DE4001591A1 (en) 1990-08-16

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