DE4232563B4 - Wälzlager zur Lagerung einer Werkzeugmaschinenspindel - Google Patents

Wälzlager zur Lagerung einer Werkzeugmaschinenspindel Download PDF

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Publication number
DE4232563B4
DE4232563B4 DE19924232563 DE4232563A DE4232563B4 DE 4232563 B4 DE4232563 B4 DE 4232563B4 DE 19924232563 DE19924232563 DE 19924232563 DE 4232563 A DE4232563 A DE 4232563A DE 4232563 B4 DE4232563 B4 DE 4232563B4
Authority
DE
Germany
Prior art keywords
outer ring
rolling elements
spindle
bearing
damping
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 - Fee Related
Application number
DE19924232563
Other languages
German (de)
English (en)
Other versions
DE4232563A1 (de
Inventor
Francisco Rippollés Ortiz
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.)
Schaeffler Technologies AG and Co KG
Original Assignee
INA Schaeffler 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 INA Schaeffler KG filed Critical INA Schaeffler KG
Priority to DE19924232563 priority Critical patent/DE4232563B4/de
Priority to FR9311448A priority patent/FR2696216B1/fr
Publication of DE4232563A1 publication Critical patent/DE4232563A1/de
Application granted granted Critical
Publication of DE4232563B4 publication Critical patent/DE4232563B4/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • F16F15/023—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using fluid means
    • F16F15/0237—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using fluid means involving squeeze-film damping
    • 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
    • B23Q1/70—Stationary or movable members for carrying working-spindles for attachment of tools or work
    • 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
    • B23Q11/0032—Arrangements for preventing or isolating vibrations in parts of the machine
    • 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
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/22—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings
    • F16C19/34—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load
    • F16C19/38—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load with two or more rows of rollers
    • F16C19/381—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load with two or more rows of rollers with at least one row for radial load in combination with at least one row for axial load
    • 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
    • F16C21/00—Combinations of sliding-contact bearings with ball or roller bearings, for exclusively rotary movement
    • 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
    • F16C27/00—Elastic or yielding bearings or bearing supports, for exclusively rotary movement
    • F16C27/04—Ball or roller bearings, e.g. with resilient rolling bodies
    • F16C27/045—Ball or roller bearings, e.g. with resilient rolling bodies with a fluid film, e.g. squeeze film damping
    • 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
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/66—Special parts or details in view of lubrication
    • F16C33/6637—Special parts or details in view of lubrication with liquid lubricant
    • F16C33/6659—Details of supply of the liquid to the bearing, e.g. passages or nozzles
    • 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 build up of machine tools, e.g. spindles, slides, actuators

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Rolling Contact Bearings (AREA)
  • Turning (AREA)
  • Support Of The Bearing (AREA)
DE19924232563 1992-09-29 1992-09-29 Wälzlager zur Lagerung einer Werkzeugmaschinenspindel Expired - Fee Related DE4232563B4 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE19924232563 DE4232563B4 (de) 1992-09-29 1992-09-29 Wälzlager zur Lagerung einer Werkzeugmaschinenspindel
FR9311448A FR2696216B1 (fr) 1992-09-29 1993-09-27 Roulement pour le montage d'une broche de machine-outil.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19924232563 DE4232563B4 (de) 1992-09-29 1992-09-29 Wälzlager zur Lagerung einer Werkzeugmaschinenspindel

Publications (2)

Publication Number Publication Date
DE4232563A1 DE4232563A1 (de) 1994-03-31
DE4232563B4 true DE4232563B4 (de) 2005-09-29

Family

ID=6469090

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19924232563 Expired - Fee Related DE4232563B4 (de) 1992-09-29 1992-09-29 Wälzlager zur Lagerung einer Werkzeugmaschinenspindel

Country Status (2)

Country Link
DE (1) DE4232563B4 (fr)
FR (1) FR2696216B1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10151263B4 (de) * 2001-10-17 2010-12-02 Schaeffler Technologies Gmbh & Co. Kg Axiale Wälzlagerung
DE112004002814B4 (de) * 2004-03-30 2012-05-16 Harmonic Drive Systems Inc. Zusammengesetztes Wälzlager
DE102012007972A1 (de) * 2012-04-20 2013-10-24 Gm Global Technology Operations, Llc Getrieberadanordnung
DE102020211040A1 (de) 2020-09-02 2022-03-03 Minebea Mitsumi Inc. Lagerzustandserfassungsvorrichtung und Wälzlagerung mit einer solchen Lagerzustandserfassungsvorrichtung

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1776647A (en) * 1929-12-28 1930-09-23 Camp M Zubler Antifriction bearing
DE7201256U (de) * 1972-01-14 1972-04-06 Skf Kugellagerfab Gmbh Anordnung zur Lagerung
DE2738287A1 (de) * 1977-08-25 1979-03-01 Schaeffler Ohg Industriewerk Radial-axial-waelzlager
DE3811129C2 (fr) * 1988-03-31 1991-11-07 Fortuna-Werke Maschinenfabrik Gmbh, 7000 Stuttgart, De
DE4105982C1 (en) * 1991-02-26 1992-08-13 Hueller Hille Gmbh, 7140 Ludwigsburg, De Main spindle bearing system for machine tool - has middle bearing play-free adjustable, its bush non-rotatable, and sealing rings in gap ends

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1464889A (fr) * 1965-11-26 1967-01-06 Roulement
DE2630740B2 (de) * 1976-04-08 1978-08-31 Kugelfischer Georg Schaefer & Co, 8720 Schweinfurt Schleifspindeleinheit
DE2917425A1 (de) * 1979-04-28 1980-11-06 Schaeffler Ohg Industriewerk Radial-axialwaelzlager, insbesondere zur lagerung von kugelrollspindeln in werkzeugmaschinen
GB2080888A (en) * 1980-07-29 1982-02-10 Rolls Royce Bearing assembly

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1776647A (en) * 1929-12-28 1930-09-23 Camp M Zubler Antifriction bearing
DE7201256U (de) * 1972-01-14 1972-04-06 Skf Kugellagerfab Gmbh Anordnung zur Lagerung
DE2738287A1 (de) * 1977-08-25 1979-03-01 Schaeffler Ohg Industriewerk Radial-axial-waelzlager
DE3811129C2 (fr) * 1988-03-31 1991-11-07 Fortuna-Werke Maschinenfabrik Gmbh, 7000 Stuttgart, De
DE4105982C1 (en) * 1991-02-26 1992-08-13 Hueller Hille Gmbh, 7140 Ludwigsburg, De Main spindle bearing system for machine tool - has middle bearing play-free adjustable, its bush non-rotatable, and sealing rings in gap ends

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
INA-Sonderdruck aus "Antriebstechnik", Heft 10, Oktober 1990 *
Katalog "Kombinierte Radial-Axiallager der Firma INA, NAN-D 9.71 S, 1971 *
Katalog 4001 der Fa. SKF, 1991, S. 156-159 *
Konstruktion, 28 Jg., 1976, Heft 11, S. 453 *

Also Published As

Publication number Publication date
FR2696216B1 (fr) 1995-10-27
DE4232563A1 (de) 1994-03-31
FR2696216A1 (fr) 1994-04-01

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Legal Events

Date Code Title Description
OM8 Search report available as to paragraph 43 lit. 1 sentence 1 patent law
8127 New person/name/address of the applicant

Owner name: INA WAELZLAGER SCHAEFFLER OHG, 91074 HERZOGENAURAC

8110 Request for examination paragraph 44
8127 New person/name/address of the applicant

Owner name: INA-SCHAEFFLER KG, 91074 HERZOGENAURACH, DE

8120 Willingness to grant licenses paragraph 23
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: SCHAEFFLER KG, 91074 HERZOGENAURACH, DE

8327 Change in the person/name/address of the patent owner

Owner name: SCHAEFFLER TECHNOLOGIES GMBH & CO. KG, 91074 H, DE

8339 Ceased/non-payment of the annual fee