ES2136448T3 - Guia lineal. - Google Patents

Guia lineal.

Info

Publication number
ES2136448T3
ES2136448T3 ES97101322T ES97101322T ES2136448T3 ES 2136448 T3 ES2136448 T3 ES 2136448T3 ES 97101322 T ES97101322 T ES 97101322T ES 97101322 T ES97101322 T ES 97101322T ES 2136448 T3 ES2136448 T3 ES 2136448T3
Authority
ES
Spain
Prior art keywords
carriage
linear guide
fitted
guide rail
bodies
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
ES97101322T
Other languages
English (en)
Inventor
Waldemar Barth
Martin Christmann
Uwe Schon
Andreas Kec
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.)
TGA Deutschland GmbH
Original Assignee
Neff Antriebstechnik Automation 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 Neff Antriebstechnik Automation GmbH filed Critical Neff Antriebstechnik Automation GmbH
Application granted granted Critical
Publication of ES2136448T3 publication Critical patent/ES2136448T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C29/00—Bearings for parts moving only linearly
    • F16C29/04—Ball or roller bearings
    • F16C29/06—Ball or roller bearings in which the rolling bodies circulate partly without carrying load
    • F16C29/063—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with a bearing body, e.g. a carriage or part thereof, provided between the legs of a U-shaped guide rail or track
    • 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
    • B23Q1/0009—Energy-transferring means or control lines for movable machine parts; Control panels or boxes; Control parts
    • B23Q1/0018—Energy-transferring means or control lines for movable machine parts; Control panels or boxes; Control parts comprising hydraulic means
    • 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
    • B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • B23Q11/08—Protective coverings for parts of machine tools; Splash guards
    • B23Q11/085—Flexible coverings, e.g. coiled-up belts
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C29/00—Bearings for parts moving only linearly
    • F16C29/005—Guide rails or tracks for a linear bearing, i.e. adapted for movement of a carriage or bearing body there along
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C29/00—Bearings for parts moving only linearly
    • F16C29/04—Ball or roller bearings
    • F16C29/06—Ball or roller bearings in which the rolling bodies circulate partly without carrying load
    • F16C29/0602—Details of the bearing body or carriage or parts thereof, e.g. methods for manufacturing or assembly
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C29/00—Bearings for parts moving only linearly
    • F16C29/08—Arrangements for covering or protecting the ways
    • F16C29/082—Arrangements for covering or protecting the ways fixed to the way
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2322/00—Apparatus used in shaping articles
    • F16C2322/39—General buildup of machine tools, e.g. spindles, slides, actuators

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bearings For Parts Moving Linearly (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Magnetic Heads (AREA)
  • Valve Device For Special Equipments (AREA)
  • Support Devices For Sliding Doors (AREA)

Abstract

UNA GUIA (1) LINEAL CON CARROS (4) QUE SE DISPONEN CON PREFERENCIA INTERIORMENTE MUESTRA AL MENOS DOS CIRCUNVALACIONES (21,22) DE CUERPO DE RODILLO PARA APOYO DEL CARRO (4) EN EL CARRIL (2) DE GUIA. LAS CIRCUNVALACIONES (21,22) DE BOLA SON APLICADAS DE TAL MODO, QUE SE CRUZAN EN LA ZONA DE SU REGION DE INVERSION DE LINEA CURVA O EN FORMA DE CURVA. ESTO PERMITE LA OBTENCION DE RADIOS DE INVERSION LO MAS GRANDE POSIBLES Y LOS CANALES (16,17) DE GUIA DE RETORNO SE GUIAN A TRAVES DEL CUERPO DEL CARRO (4). JUNTO A UN MONTAJE COMPACTO Y UNA ELABORACION SIMPLIFICADA SE OBTIENE A TRAVES DE LOS RADIOS DE INVERSION GRANDES OBTENIBLES UNA MARCHA DE DESARROLLO EN REPOSO ALTA TAMBIEN CON ALTAS VELOCIDADES MOVILES. LOS CANALES (27,28) DE INVERSION QUE SE CRUZAN DEBEN ESTAR PREVISTOS EN EL CUERPO (24) DE PLASTICO, ASENTANDOSE EL LADO FRONTAL SOBRE LOS CARROS (4). LOS CARRILES (33,34,35,36) DE ACERO SIRVEN PARA LA GUIA DEL CARRO (4), ESTANDO DISPUESTAS EN EL ESPACIO (6) INTERIOR DE LOS CARRILES (2) DE GUIACONFIGURADOS CON PREFERENCIA CON PERFIL DE EXTRUSION DE ALUMINIO. SE ASEGURAN EN DIRECCION (3) LONGITUDINAL EN UNA RANURA (37,38,39,40) DE DESTALONADO DE CORTE POSTERIOR DEL PERFIL DE PRESIONADO DE EXTRUSION DE MANERA INTRODUCIDA Y EN EL LADO EXTREMO A TRAVES DE TAPA DE APOYO, QUE SOPORTAN UN HUSILLO (54) PARA ACCIONAMIENTO DEL CARRO.
ES97101322T 1996-02-14 1997-01-29 Guia lineal. Expired - Lifetime ES2136448T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19605388A DE19605388C2 (de) 1996-02-14 1996-02-14 Linearführung

Publications (1)

Publication Number Publication Date
ES2136448T3 true ES2136448T3 (es) 1999-11-16

Family

ID=7785346

Family Applications (1)

Application Number Title Priority Date Filing Date
ES97101322T Expired - Lifetime ES2136448T3 (es) 1996-02-14 1997-01-29 Guia lineal.

Country Status (7)

Country Link
US (1) US5806986A (es)
EP (1) EP0790421B1 (es)
AT (1) ATE184687T1 (es)
DE (2) DE19605388C2 (es)
DK (1) DK0790421T3 (es)
ES (1) ES2136448T3 (es)
GR (1) GR3031309T3 (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000088070A (ja) * 1998-09-09 2000-03-28 Smc Corp 電動アクチュエータ
DE20016209U1 (de) 2000-09-15 2000-12-14 RK Rose + Krieger GmbH & Co. KG Verbindungs- und Positioniersysteme, 32423 Minden Linearantrieb
JP3833496B2 (ja) * 2001-05-14 2006-10-11 Ｓｍｃ株式会社 直線案内機構
JP2004293585A (ja) * 2003-03-25 2004-10-21 Shangyin Sci & Technol Co Ltd 潤滑システム付ローリング伝動素子回流設備
DE10342841B4 (de) * 2003-09-17 2010-02-25 Tollo Linear Ab Wälzkörperführung
DE102004057714A1 (de) * 2004-11-30 2006-06-01 Accuride International Gmbh Linearführungssystem mit Stellelementen
DE202006014592U1 (de) * 2006-09-20 2008-02-14 Arca Beteiligungen Gmbh Antriebseinheit
DE102006060609A1 (de) * 2006-12-21 2008-06-26 AMK Arnold Müller GmbH & Co. KG Lineares Wälzlagerelement
US8132330B2 (en) * 2007-09-21 2012-03-13 Pacific Bearing Company Bearing assembly and method of making a bearing assembly
US8684605B2 (en) 2008-03-07 2014-04-01 Pacific Bearing Company Guide rail
US20100126073A1 (en) * 2008-11-25 2010-05-27 Pacific Bearing Company Actuator for elevator doors, elevator door arrangement including same and methods
US20100129013A1 (en) * 2008-11-25 2010-05-27 Pacific Bearing Company Guide Rail Having Base Rail And Gear Rack, Method Of Making Same, Guide Assembly Including Same
DE102014119113B3 (de) * 2014-12-18 2016-04-14 Weiss Gmbh Verbundlinearführung mit Fixierungsmittel
EP3686450A1 (de) 2019-01-28 2020-07-29 Nadella GmbH Teleskopschiene mit mindestens drei schienenelementen
EP3686449A1 (de) * 2019-01-28 2020-07-29 Nadella GmbH Teleskopschiene mit mindestens drei schienenelementen

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3071418A (en) * 1959-10-14 1963-01-01 Hayes Engineers Leeds Ltd Guide track means
DE1575562A1 (de) * 1966-12-13 1970-01-22 Maag Zahnraeder & Maschinen Ag Blocklager fuer Laengsfuehrungen
DE3636138A1 (de) * 1986-10-24 1988-04-28 Neff Gewindespindeln Linearlageranordnung
US4765754A (en) * 1987-05-12 1988-08-23 The United States Of America As Represented By The Secretary Of Commerce Inclined contact recirculating roller bearing
DE3805392A1 (de) * 1988-02-20 1989-08-31 Ipiranga Sa Linearlager mit umlaufenden kugeln
JPH0650126B2 (ja) * 1988-12-19 1994-06-29 日本トムソン株式会社 直動転がり案内ユニット
US4921361A (en) * 1989-03-27 1990-05-01 Balltrax Inc. Carrier in guide track product moving system
DE4005582C2 (de) * 1990-02-22 1996-01-25 Neff Antriebstech Automation Linearlager und Herstellungsverfahren für dessen Kugelumleitungseinrichtungen
JPH076540B2 (ja) * 1990-05-21 1995-01-30 テイエチケー株式会社 直線案内装置
JPH05296241A (ja) * 1992-04-22 1993-11-09 Nippon Thompson Co Ltd 直動転がり案内ユニット
US5217308A (en) * 1992-05-28 1993-06-08 Robert Schroeder Linear motion roller contact bearing assembly with bearing race inserts
DE4334311A1 (de) * 1993-10-08 1995-04-13 Schaeffler Waelzlager Kg Schutzabdeckung für eine Laufbahn und eine Vortriebseinrichtung einer Linearführung
DE29509952U1 (de) * 1994-08-16 1995-08-17 Nadella Gmbh Leichtgängige Linearführung

Also Published As

Publication number Publication date
DE59700427D1 (de) 1999-10-21
GR3031309T3 (en) 1999-12-31
ATE184687T1 (de) 1999-10-15
DE19605388C2 (de) 1998-10-15
DK0790421T3 (da) 2000-04-03
US5806986A (en) 1998-09-15
DE19605388A1 (de) 1997-08-21
EP0790421B1 (de) 1999-09-15
EP0790421A1 (de) 1997-08-20

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