IL310841A - Tool holder having anti-vibration arrangement with two masses and cutting tool provided with tool holder - Google Patents
Tool holder having anti-vibration arrangement with two masses and cutting tool provided with tool holderInfo
- Publication number
- IL310841A IL310841A IL310841A IL31084124A IL310841A IL 310841 A IL310841 A IL 310841A IL 310841 A IL310841 A IL 310841A IL 31084124 A IL31084124 A IL 31084124A IL 310841 A IL310841 A IL 310841A
- Authority
- IL
- Israel
- Prior art keywords
- mass
- vibration absorbing
- long
- short
- tool holder
- Prior art date
Links
- 238000005520 cutting process Methods 0.000 title claims description 56
- 239000000725 suspension Substances 0.000 claims description 41
- 239000000463 material Substances 0.000 claims description 27
- 230000004323 axial length Effects 0.000 claims description 14
- 230000002093 peripheral effect Effects 0.000 description 13
- 238000007789 sealing Methods 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 238000013016 damping Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005489 elastic deformation Effects 0.000 description 2
- 238000003801 milling Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- UONOETXJSWQNOL-UHFFFAOYSA-N tungsten carbide Chemical compound [W+]#[C-] UONOETXJSWQNOL-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B29/00—Holders for non-rotary cutting tools; Boring bars or boring heads; Accessories for tool holders
- B23B29/04—Tool holders for a single cutting tool
- B23B29/12—Special arrangements on tool holders
- B23B29/125—Vibratory toolholders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B27/00—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor
- B23B27/002—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor with vibration damping means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B29/00—Holders for non-rotary cutting tools; Boring bars or boring heads; Accessories for tool holders
- B23B29/02—Boring bars
- B23B29/022—Boring bars with vibration reducing means
-
- 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
- F16F7/00—Vibration-dampers; Shock-absorbers
- F16F7/10—Vibration-dampers; Shock-absorbers using inertia effect
- F16F7/104—Vibration-dampers; Shock-absorbers using inertia effect the inertia member being resiliently mounted
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2250/00—Compensating adverse effects during turning, boring or drilling
- B23B2250/12—Cooling and lubrication
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2250/00—Compensating adverse effects during turning, boring or drilling
- B23B2250/16—Damping of vibrations
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Cutting Tools, Boring Holders, And Turrets (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US17/467,877 US11786977B2 (en) | 2021-09-07 | 2021-09-07 | Tool holder having anti-vibration arrangement with two masses and cutting tool provided with tool holder |
| PCT/IL2022/050860 WO2023037353A1 (en) | 2021-09-07 | 2022-08-08 | Tool holder having anti-vibration arrangement with two masses and cutting tool provided with tool holder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IL310841A true IL310841A (en) | 2024-04-01 |
Family
ID=83271530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL310841A IL310841A (en) | 2021-09-07 | 2022-08-08 | Tool holder having anti-vibration arrangement with two masses and cutting tool provided with tool holder |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US11786977B2 (enExample) |
| EP (1) | EP4399043A1 (enExample) |
| JP (1) | JP2024530686A (enExample) |
| KR (1) | KR20240051249A (enExample) |
| CN (1) | CN117916043A (enExample) |
| CA (1) | CA3227951A1 (enExample) |
| IL (1) | IL310841A (enExample) |
| WO (1) | WO2023037353A1 (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102020134531A1 (de) * | 2020-12-22 | 2022-06-23 | Hubert Kimmich | Bohrstangenanordnung |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3559512A (en) | 1969-06-27 | 1971-02-02 | Cincinnati Milling Machine Co | Series vibration damper |
| US3690414A (en) | 1970-11-04 | 1972-09-12 | Cincinnati Milacron Inc | Vibration absorber for a supported member |
| US4050665A (en) | 1976-02-11 | 1977-09-27 | Newport Research Corporation | Vibration damping apparatus |
| US4130185A (en) | 1977-09-12 | 1978-12-19 | Kaiser Aluminum & Chemical Corporation | Pole vibration damper |
| DE3743817C2 (de) | 1987-12-23 | 1995-11-02 | Hilti Ag | Gesteins-, Bohr- und Meisselwerkzeug |
| US6619165B2 (en) * | 2002-02-01 | 2003-09-16 | Kennametal Inc. | Tunable toolholder |
| NO321556B1 (no) | 2002-04-30 | 2006-05-29 | Teeness As | Dempeanordning for demping av vibrasjoner |
| JP4648072B2 (ja) | 2005-04-28 | 2011-03-09 | 株式会社日立プラントテクノロジー | ダンパーを備えた工具及びそれを用いた流体機械の羽根車もしくは案内羽根の製造方法 |
| JP5352357B2 (ja) | 2009-07-01 | 2013-11-27 | 株式会社日立製作所 | 防振工具 |
| JP5613958B2 (ja) * | 2010-09-10 | 2014-10-29 | 大昭和精機株式会社 | 制振機構 |
| FR3014516B1 (fr) | 2013-12-05 | 2016-10-28 | Seco E P B | Element d'amortissement adapte pour generer un decalage de phase et/ou d'amplitude de deplacement entre les parties de sa masse absorbante |
| JP6324233B2 (ja) * | 2014-06-25 | 2018-05-16 | Ｂｉｇ Ｄａｉｓｈｏｗａ株式会社 | 回転体の防振構造 |
| US9533357B2 (en) * | 2014-06-30 | 2017-01-03 | Kennametal Inc | Optimized vibration absorber |
| DE102017116326A1 (de) * | 2017-07-19 | 2019-01-24 | Wohlhaupter Gmbh | Dämpfungsvorrichtung und Werkzeughaltevorrichtung mit einer solchen Dämpfungsvorrichtung |
-
2021
- 2021-09-07 US US17/467,877 patent/US11786977B2/en active Active
-
2022
- 2022-08-08 JP JP2024508701A patent/JP2024530686A/ja active Pending
- 2022-08-08 KR KR1020247010652A patent/KR20240051249A/ko active Pending
- 2022-08-08 EP EP22768486.7A patent/EP4399043A1/en active Pending
- 2022-08-08 CN CN202280060042.7A patent/CN117916043A/zh active Pending
- 2022-08-08 CA CA3227951A patent/CA3227951A1/en active Pending
- 2022-08-08 WO PCT/IL2022/050860 patent/WO2023037353A1/en not_active Ceased
- 2022-08-08 IL IL310841A patent/IL310841A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| JP2024530686A (ja) | 2024-08-23 |
| US20230070392A1 (en) | 2023-03-09 |
| CA3227951A1 (en) | 2023-03-16 |
| TW202310955A (zh) | 2023-03-16 |
| US11786977B2 (en) | 2023-10-17 |
| KR20240051249A (ko) | 2024-04-19 |
| EP4399043A1 (en) | 2024-07-17 |
| WO2023037353A1 (en) | 2023-03-16 |
| CN117916043A (zh) | 2024-04-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP1266710B1 (en) | Vibration damping tool | |
| US10500648B1 (en) | Tool holder having integrally formed anti-vibration component and cutting tool provided with tool holder | |
| US20180281074A1 (en) | Cantilever-supported tuned dynamic absorber | |
| KR20240051107A (ko) | 금속 절삭 공구용 진동 감쇠 공구홀더 | |
| US11786977B2 (en) | Tool holder having anti-vibration arrangement with two masses and cutting tool provided with tool holder | |
| JP3714267B2 (ja) | 制振工具 | |
| US11745270B2 (en) | Tool holder having anti-vibration arrangement and coolant channel, and cutting tool provided with tool holder | |
| KR101332467B1 (ko) | 절삭공구의 방진구조 | |
| JP7804679B2 (ja) | 防振装置を有する工具ホルダ、及び工具ホルダを備える切削工具 | |
| CN100515627C (zh) | 夹紧装置 | |
| RU2858396C2 (ru) | Державка, имеющая противовибрационную компоновку с двумя массами, и режущий инструмент, снабженный державкой | |
| TWI920307B (zh) | 具有含兩個質量的抗震裝置的刀把、及具有刀把的切削刀具 | |
| BR112024001279B1 (pt) | Suporte de ferramentas, e, ferramenta de corte | |
| RU2859249C2 (ru) | Державка, имеющая противовибрационную компоновку и канал для хладагента, и режущий инструмент, снабженный державкой | |
| RU2846619C1 (ru) | Держатель инструмента, имеющий антивибрационное приспособление, и режущий инструмент, снабженный держателем инструмента | |
| BR112024001287B1 (pt) | Suporte de ferramentas, e, ferramenta de corte | |
| TWI913464B (zh) | 具有抗震裝置及冷卻劑通道的刀把、及具有刀把的切削刀具 | |
| CN120916857A (zh) | 旋转体的防振结构 |