CH541376A - Device for damping vibrations when machining workpieces - Google Patents

Device for damping vibrations when machining workpieces

Info

Publication number
CH541376A
CH541376A CH1163872A CH1163872A CH541376A CH 541376 A CH541376 A CH 541376A CH 1163872 A CH1163872 A CH 1163872A CH 1163872 A CH1163872 A CH 1163872A CH 541376 A CH541376 A CH 541376A
Authority
CH
Switzerland
Prior art keywords
damping vibrations
machining workpieces
workpieces
machining
vibrations
Prior art date
Application number
CH1163872A
Other languages
German (de)
Inventor
Streicher Peter
Original Assignee
Tiefbohr Technik 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
Priority claimed from DE19712142549 external-priority patent/DE2142549C3/en
Application filed by Tiefbohr Technik Gmbh filed Critical Tiefbohr Technik Gmbh
Publication of CH541376A publication Critical patent/CH541376A/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, 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
    • B23Q17/00Arrangements for observing, indicating or measuring on machine tools
    • B23Q17/09Arrangements for observing, indicating or measuring on machine tools for indicating or measuring cutting pressure or for determining cutting-tool condition, e.g. cutting ability, load on tool
    • B23Q17/0952Arrangements for observing, indicating or measuring on machine tools for indicating or measuring cutting pressure or for determining cutting-tool condition, e.g. cutting ability, load on tool during machining
    • B23Q17/0971Arrangements for observing, indicating or measuring on machine tools for indicating or measuring cutting pressure or for determining cutting-tool condition, e.g. cutting ability, load on tool during machining by measuring mechanical vibrations of parts of the machine
    • B23Q17/0976Detection or control of chatter
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23BTURNING; BORING
    • B23B31/00Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/02Chucks
    • B23B31/08Chucks holding tools yieldably
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, 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
    • B23Q11/00Accessories 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
    • B23Q11/0032Arrangements for preventing or isolating vibrations in parts of the machine
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23BTURNING; BORING
    • B23B2250/00Compensating adverse effects during turning, boring or drilling
    • B23B2250/16Damping of vibrations
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T408/00Cutting by use of rotating axially moving tool
    • Y10T408/76Tool-carrier with vibration-damping means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Auxiliary Devices For Machine Tools (AREA)
  • Machine Tool Units (AREA)
  • Turning (AREA)
CH1163872A 1971-08-25 1972-08-07 Device for damping vibrations when machining workpieces CH541376A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712142549 DE2142549C3 (en) 1971-08-25 Device for damping torsional vibrations when machining workpieces with a deep drilling tool

Publications (1)

Publication Number Publication Date
CH541376A true CH541376A (en) 1973-09-15

Family

ID=5817737

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1163872A CH541376A (en) 1971-08-25 1972-08-07 Device for damping vibrations when machining workpieces

Country Status (8)

Country Link
US (1) US3837758A (en)
JP (1) JPS4831575A (en)
CA (1) CA981491A (en)
CH (1) CH541376A (en)
FR (1) FR2151355A5 (en)
GB (1) GB1390544A (en)
IT (1) IT964230B (en)
PL (1) PL76081B1 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4491044A (en) * 1983-03-04 1985-01-01 Cincinnati Milacron Inc. Damped tool turret
JPS6035496U (en) * 1983-08-16 1985-03-11 出光石油化学株式会社 Impulse seal welding equipment
JPH01159385U (en) * 1988-04-26 1989-11-06
NO307649B1 (en) * 1995-09-21 2000-05-08 Teeness As Noise-removing adapter for cutting tools
SE517878C2 (en) * 2000-12-08 2002-07-30 Sandvik Ab Method and apparatus for vibration damping of metallic tools for chip separating machining and tools comprising such a device
DE102004036796B3 (en) * 2004-07-29 2005-12-08 Siemens Ag Device for decoupling an attachment element from a movable machine element
DE102004057987A1 (en) * 2004-12-01 2006-06-08 Hasse & Wrede Gmbh Torsional vibration damper for a rotatable shaft, in particular a transmission or an internal combustion engine
US9308636B2 (en) 2012-02-03 2016-04-12 Milwaukee Electric Tool Corporation Rotary hammer with vibration dampening
US9849577B2 (en) 2012-02-03 2017-12-26 Milwaukee Electric Tool Corporation Rotary hammer
US9061355B2 (en) 2012-06-29 2015-06-23 Kennametal Inc. Tool adaptor having an integrated damping device
US9630258B2 (en) 2014-10-15 2017-04-25 Kennametal Inc Tool holder assembly with dampening elements
US9993879B1 (en) * 2016-12-05 2018-06-12 Kennametal Inc Eddy current vibration absorber assembly for cutting tool
AT17718U1 (en) * 2021-05-05 2022-12-15 Ceratizit Austria Gmbh CUTTING TOOL
CN116237782B (en) * 2023-03-15 2023-11-03 徐州智博机车有限公司 Positioning drilling mechanism for motor end cover

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2108699A (en) * 1938-02-15 Boring bar
GB564825A (en) * 1943-04-09 1944-10-13 Siemens Schuckert Great Britai Improvements relating to rotary power-operated drilling machines
US2432383A (en) * 1944-08-25 1947-12-09 Defiance Machine Works Inc Machine tool rotary spindle stabilizer
US2458995A (en) * 1945-07-07 1949-01-11 Defiance Machine Works Inc Cutter tool vibration control
GB1051548A (en) * 1963-09-07
US3557646A (en) * 1968-06-24 1971-01-26 United States Steel Corp Machine tool
DE1920598A1 (en) * 1969-04-23 1970-11-05 Goetzewerke Device for damping torsional vibrations in self-supporting machine parts, in particular tool carriers

Also Published As

Publication number Publication date
CA981491A (en) 1976-01-13
DE2142549A1 (en) 1973-03-01
JPS4831575A (en) 1973-04-25
DE2142549B2 (en) 1975-10-02
GB1390544A (en) 1975-04-16
IT964230B (en) 1974-01-21
PL76081B1 (en) 1975-02-28
US3837758A (en) 1974-09-24
FR2151355A5 (en) 1973-04-13

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Legal Events

Date Code Title Description
PL Patent ceased