ES2041473T3 - Accionamiento de manivela para un dispositivo de alimentacion de material en una maquina de transformacion, en especial una maquina automatica de troquelado y de curvado. - Google Patents

Accionamiento de manivela para un dispositivo de alimentacion de material en una maquina de transformacion, en especial una maquina automatica de troquelado y de curvado.

Info

Publication number
ES2041473T3
ES2041473T3 ES199090112696T ES90112696T ES2041473T3 ES 2041473 T3 ES2041473 T3 ES 2041473T3 ES 199090112696 T ES199090112696 T ES 199090112696T ES 90112696 T ES90112696 T ES 90112696T ES 2041473 T3 ES2041473 T3 ES 2041473T3
Authority
ES
Spain
Prior art keywords
crank
machine
trolley
curving
feeding device
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
ES199090112696T
Other languages
English (en)
Inventor
Otto Bihler
Eduard Bruller
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.)
Otto Bihler Maschinenfabrik GmbH and Co KG
Original Assignee
Otto Bihler Maschinenfabrik GmbH and Co KG
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 Otto Bihler Maschinenfabrik GmbH and Co KG filed Critical Otto Bihler Maschinenfabrik GmbH and Co KG
Application granted granted Critical
Publication of ES2041473T3 publication Critical patent/ES2041473T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
    • B23Q5/02—Driving main working members
    • B23Q5/027—Driving main working members reciprocating members
    • 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
    • B21D43/10—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by grippers
    • B21D43/11—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by grippers for feeding sheet or strip material
    • 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
    • B23Q1/48—Movable or adjustable work or tool supports using particular mechanisms with sliding pairs and rotating pairs
    • B23Q1/4804—Movable or adjustable work or tool supports using particular mechanisms with sliding pairs and rotating pairs a single rotating pair followed perpendicularly by a single sliding pair
    • B23Q1/4809—Movable or adjustable work or tool supports using particular mechanisms with sliding pairs and rotating pairs a single rotating pair followed perpendicularly by a single sliding pair followed perpendicularly by a single rotating pair
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H21/00—Gearings comprising primarily only links or levers, with or without slides
    • F16H21/10—Gearings comprising primarily only links or levers, with or without slides all movement being in, or parallel to, a single plane
    • F16H21/16—Gearings comprising primarily only links or levers, with or without slides all movement being in, or parallel to, a single plane for interconverting rotary motion and reciprocating motion
    • F16H21/18—Crank gearings; Eccentric gearings
    • F16H21/20—Crank gearings; Eccentric gearings with adjustment of throw

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Transmission Devices (AREA)
  • Punching Or Piercing (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)

Abstract

UN IMPULSO DE MANIVELA PARA EL DISPOSITIVO DE INTRODUCCION DE MATERIAL DE UNA MAQUINA DE ELABORACION, SE FORMA DE TAL MODO QUE LA CURVA DE LUGAR-TIEMPO DEL PERNO DE MANIVELA (14), CONSIDERADA EN UN SENTIDO EFECTIVO (16) DEL PERNO DE MANIVELA (14), ES UNA CURVA SINUOSA DECLINABLE DE MODO QUE SE APLANAN LOS MAXIMOS DE LA CURVA SINUOSA. PARA CONSEGUIR ESTOS, SE AJUSTA EL PERNO DE MANIVELA (14), FRENTE AL DISCO DE MANIVELA (10), POR UN DISPOSITIVO DE AJUSTE BASE DE EXCENTRICIDAD Y POR UN DISPOSITIVO CORRECTOR DE EXCENTRICIDAD. EL DISPOSITIVO CORRECTOR DE EXCENTRICIDAD COMPRENDE UN DISPOSITIVO DE CURVAS (56), FIJO EN EL DISPOSITIVO DE SERIE DE CURVAS (64, 66, 68) ENGRANDAO CON ESTE DISPOSITIVO DE CURVAS (56). EL DISPOSITIVO DE SERIE DE CURVAS (64, 66, 68) ACTUA SOBRE UN CARRO PRINCIPAL (46), QUE SE DESLIZA SOBRE EL DISCO DE MANIVELA (10). EL DISPOSITIVO DE AJUSTE BASE DE EXCENTRICIDAD (38) ES EFECTIVO ENTRE EL CARRO PRINCIPAL (46) Y UN CARRO SECUNDARIO (84) QUE LLEVA LOS PERNOS DE MANIVELA (14).EL CARRO SECUNDARIO SE CONDUCE SOBRE EL CARRO PRINCIPAL (46).
ES199090112696T 1989-07-04 1990-07-03 Accionamiento de manivela para un dispositivo de alimentacion de material en una maquina de transformacion, en especial una maquina automatica de troquelado y de curvado. Expired - Lifetime ES2041473T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3921998A DE3921998A1 (de) 1989-07-04 1989-07-04 Kurbelantrieb fuer eine materialeinzugsvorrichtung an einer bearbeitungsmaschine insbesondere einem stanz- und biegeautomaten stichwort: feststehende korrekturkurve

Publications (1)

Publication Number Publication Date
ES2041473T3 true ES2041473T3 (es) 1993-11-16

Family

ID=6384287

Family Applications (1)

Application Number Title Priority Date Filing Date
ES199090112696T Expired - Lifetime ES2041473T3 (es) 1989-07-04 1990-07-03 Accionamiento de manivela para un dispositivo de alimentacion de material en una maquina de transformacion, en especial una maquina automatica de troquelado y de curvado.

Country Status (5)

Country Link
US (1) US5203486A (es)
EP (1) EP0406808B1 (es)
JP (1) JPH0661588B2 (es)
DE (2) DE3921998A1 (es)
ES (1) ES2041473T3 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19800586A1 (de) * 1998-01-09 1999-07-15 Karl Bauer Vorrichtung zum Hin- und Herbewegen von Gegenständen
DE19842898A1 (de) * 1998-09-18 2000-03-23 Bernd Reimann Getriebe mit zwei über ein Koppelglied koppelbaren Getriebegliedern und Verfahren zum Koppeln zweier Getriebeglieder
US20100000371A1 (en) * 2008-06-24 2010-01-07 Supfina Grieshaber Gmbh & Co. Kg Adjustable Eccentric Drive
DE102009002132A1 (de) * 2009-04-02 2010-10-07 Robert Bosch Gmbh Hochdruckpumpe
USD681470S1 (en) 2010-01-08 2013-05-07 Oms Investments, Inc. Dispensing container
USD761116S1 (en) 2013-03-14 2016-07-12 Oms Investments, Inc. Liquid container
CN104056993A (zh) * 2014-05-27 2014-09-24 安徽中铁施封锁有限公司 一种棚车锁自动字模机
CN113070388B (zh) * 2021-03-18 2023-06-16 刘俊 一种用于渔网丝框精密定位冲形设备

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE663937C (de) * 1937-02-25 1938-08-17 Rudolf Stuebgen Geradschubkurbeltrieb
GB1021302A (en) * 1963-02-12 1966-03-02 John Handley Improvements in or relating to cams
US3242768A (en) * 1964-06-11 1966-03-29 Niagara Machine & Tool Works Adjustable crank mechanism
US3585837A (en) * 1969-01-27 1971-06-22 Otto Bihler Enforced cam guidance for tool carriers
US3863823A (en) * 1973-09-04 1975-02-04 Allred Metal Stamping Works Strip Stock Feeding Mechanism
JPS51116472A (en) * 1975-04-05 1976-10-13 Aida Eng Ltd Device for carrying to drive work in transfer press
FR2380086A1 (fr) * 1977-02-15 1978-09-08 Bihler Otto Dispositif d'avancement pour l'introduction d'une matiere, notamment en bande ou fil continus, dans une machine ou un dispositif
DE2706351B2 (de) * 1977-02-15 1981-02-26 Otto 8959 Halblech Bihler Materialeinzugsvorrichtung an Draht- und/oder Bandbearbeitungsmaschinen
DE2741149C2 (de) * 1977-09-13 1986-08-14 Bihler, Otto, 8959 Trauchgau Antriebsvorrichtung für Draht- bzw. Bandzuführeinrichtungen an Stanz-Biegeautomaten
DE2740211C2 (de) * 1977-09-07 1985-04-04 L. Schuler GmbH, 7320 Göppingen Vorrichtung zum Antreiben eines Paares Greiferschienen in Längsrichtung
DD138282A1 (de) * 1978-08-29 1979-10-24 Dieter Heinke Antrieb fuer einen transportschlitten
DE2850944C2 (de) * 1978-11-24 1987-01-15 Bihler, Otto, 8959 Trauchgau Materialeinzugsvorrichtung an Draht- und/oder Bandbearbeitungsmaschinen
DE2856560A1 (de) * 1978-12-28 1980-07-10 Otto Bihler Vorschubvorrichtung fuer den materialeinzug fuer maschinen oder vorrichtungen

Also Published As

Publication number Publication date
JPH0342134A (ja) 1991-02-22
JPH0661588B2 (ja) 1994-08-17
EP0406808B1 (de) 1993-05-05
DE59001348D1 (de) 1993-06-09
DE3921998A1 (de) 1991-01-17
US5203486A (en) 1993-04-20
EP0406808A1 (de) 1991-01-09

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