ES2057060T3 - Prensa de husillo. - Google Patents

Prensa de husillo.

Info

Publication number
ES2057060T3
ES2057060T3 ES89120458T ES89120458T ES2057060T3 ES 2057060 T3 ES2057060 T3 ES 2057060T3 ES 89120458 T ES89120458 T ES 89120458T ES 89120458 T ES89120458 T ES 89120458T ES 2057060 T3 ES2057060 T3 ES 2057060T3
Authority
ES
Spain
Prior art keywords
screw
bearing
flywheel
press
force
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
ES89120458T
Other languages
English (en)
Inventor
Karl Hermann Claasen
Gunter Czwalinna
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.)
Beche and Grohs GmbH
Original Assignee
Beche and Grohs GmbH
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 Beche and Grohs GmbH filed Critical Beche and Grohs GmbH
Application granted granted Critical
Publication of ES2057060T3 publication Critical patent/ES2057060T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B1/00—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen
    • B30B1/18—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by screw means
    • B30B1/188—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by screw means driven by a continuously rotatable flywheel with a coupling arranged between the flywheel and the screw
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B1/00—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen
    • B30B1/18—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by screw means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/0088—Lubricating means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)
  • Press Drives And Press Lines (AREA)
  • Materials For Medical Uses (AREA)

Abstract

EL INVENTO CONSISTE EN UNA PRENSA DE HUSILLO (1) CON UN HUSILLO (3) Y UNA TUERCA DE HUSILLO (5) QUE SE TOMAN EN UN ARMAZON DE PRENSA (18), UNA RUEDA IMPULSORA (7) QUE TRANSCURRE ININTERRUMPIDAMENTE EN IGUAL DIRECCION DE GIRO, UN ACOPLAMIENTO (19) ACCIONABLE MEDIANTE PRESION COLOCADA ENTRE LA RUEDA IMPULSORA (7) Y EL HUSILLO (3), QUE SOLAMENTE DURANTE EL DESCENSO Y PARCIALMENTE DURANTE EL CURSO DE TRABAJO SE PRODUCE UNA CONEXION ENTRE LA RUEDA IMPULSORA (7) Y EL HUSILLO (3) Y UN DISPOSITIVO DE ELEVACION HIDRAULICO (4) PARA EL MOVIMIENTO DE RETROCESO DEL PISON (2), CON LO QUE LA LUBRICACION DE LA ZONA DE LOS FLANCOS DE LA TUERCA DE HUSILLO (5) SE FORMAN VARIAS PERFORACIONES DE SALIDA DE ACEITE. PARA MEJORAR LAS PROPORCIONES DE ALOJAMIENTO PROPONE EL INVENTO QUE LOS ORIFICIOS DE SALIDA DE ACEITE SE COLOQUEN EL FORMA DE BOLSAS DE ALMACENAMIENTO (8) SOBRE LOS FLANCOS DE SOPORTE (11) DE LA TUERCA DE HUSILLO (5), PARA FORMACION DE UN COJINETE HIDROSTATICO, Y QUE LA FUERZA DE SUSPENSION DEL COJINETE HIDROSTATICO SE AJUSTE A UNA FUERZA MENOR, COMO CORRESPONDE A LA FUERZA MAXIMA DE LA PRENSA DE HUSILLO (1).
ES89120458T 1988-12-23 1989-11-06 Prensa de husillo. Expired - Lifetime ES2057060T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3843547 1988-12-23
DE3928652A DE3928652A1 (de) 1988-12-23 1989-08-30 Spindelpresse

Publications (1)

Publication Number Publication Date
ES2057060T3 true ES2057060T3 (es) 1994-10-16

Family

ID=25875570

Family Applications (1)

Application Number Title Priority Date Filing Date
ES89120458T Expired - Lifetime ES2057060T3 (es) 1988-12-23 1989-11-06 Prensa de husillo.

Country Status (8)

Country Link
EP (1) EP0375888B1 (es)
JP (1) JPH02224891A (es)
AT (1) ATE109042T1 (es)
BR (1) BR8906693A (es)
CZ (1) CZ280160B6 (es)
DE (2) DE3928652A1 (es)
ES (1) ES2057060T3 (es)
RU (1) RU1831430C (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4028886A1 (de) * 1990-09-12 1992-03-19 Beche & Grohs Gmbh Spindelpresse
DE4039911C2 (de) * 1990-12-14 1997-04-03 Langenstein & Schemann Gmbh Lagerung einer Spindel-Schwungrad-Einheit einer Spindelpresse
DE19705461C2 (de) 1997-02-13 1999-11-25 Schmidt Feinmech Presse mit Dosieranlage
US6189444B1 (en) 1998-01-07 2001-02-20 GEBR. SCHMIDT FABRIK FüR FEINMECHANIK Press having a dosing system
US6095298A (en) * 1998-05-07 2000-08-01 The Minster Machine Company Wet clutch/brake for a mechanical press
CN101474879B (zh) * 2009-01-20 2011-05-04 山东理工大学 螺旋压力机的驱动装置
CN102357635A (zh) * 2011-08-16 2012-02-22 王一多 一种电动螺旋压力机

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT191741B (de) * 1955-03-24 1957-09-10 Haemmerle Ag Spindelpresse
US3640590A (en) * 1968-08-13 1972-02-08 Koning Maschf P Means utilizing compressed air for confining a pressurized oil film between relatively movable bearing surfaces
DE2851551A1 (de) * 1978-11-29 1980-06-04 Weingarten Ag Maschf Spindelschlagpresse
DE3121588A1 (de) * 1981-05-30 1982-12-16 G. Siempelkamp Gmbh & Co, 4150 Krefeld "umformpresse, insbes. spindelpresse"
DE3431306A1 (de) * 1984-08-25 1986-03-06 SMS Hasenclever Maschinenfabrik GmbH, 4000 Düsseldorf Spindelpresse
IT1220486B (it) * 1988-05-31 1990-06-15 Roberto Camossi Sistema di insonorizzazione particolarmente per presse a vite

Also Published As

Publication number Publication date
DE3928652C2 (es) 1992-04-02
DE58908105D1 (de) 1994-09-01
EP0375888B1 (de) 1994-07-27
RU1831430C (ru) 1993-07-30
ATE109042T1 (de) 1994-08-15
EP0375888A2 (de) 1990-07-04
CS8907059A2 (en) 1991-12-17
JPH02224891A (ja) 1990-09-06
CZ280160B6 (cs) 1995-11-15
BR8906693A (pt) 1990-09-11
EP0375888A3 (en) 1990-07-18
DE3928652A1 (de) 1990-06-28

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