JP5374775B2 - クイックリリース式顎部材並びに一体型軸受チャック - Google Patents
クイックリリース式顎部材並びに一体型軸受チャック Download PDFInfo
- Publication number
- JP5374775B2 JP5374775B2 JP2009551769A JP2009551769A JP5374775B2 JP 5374775 B2 JP5374775 B2 JP 5374775B2 JP 2009551769 A JP2009551769 A JP 2009551769A JP 2009551769 A JP2009551769 A JP 2009551769A JP 5374775 B2 JP5374775 B2 JP 5374775B2
- Authority
- JP
- Japan
- Prior art keywords
- actuator arm
- jaw member
- bearing
- quick release
- chuck
- 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
Links
- 230000006835 compression Effects 0.000 claims 1
- 238000007906 compression Methods 0.000 claims 1
- 230000037431 insertion Effects 0.000 abstract 1
- 238000003780 insertion Methods 0.000 abstract 1
- 230000000717 retained effect Effects 0.000 abstract 1
- 230000007246 mechanism Effects 0.000 description 45
- 230000000295 complement effect Effects 0.000 description 9
- 230000000712 assembly Effects 0.000 description 4
- 238000000429 assembly Methods 0.000 description 4
- 239000004519 grease Substances 0.000 description 4
- 238000003754 machining Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000006872 improvement Effects 0.000 description 2
- 239000011265 semifinished product Substances 0.000 description 2
- 230000003993 interaction Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
- B23B31/02—Chucks
- B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
- B23B31/12—Chucks with simultaneously-acting jaws, whether or not also individually adjustable
- B23B31/18—Chucks with simultaneously-acting jaws, whether or not also individually adjustable pivotally movable in planes containing the axis of the chuck
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
- B23B31/02—Chucks
- B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
- B23B31/12—Chucks with simultaneously-acting jaws, whether or not also individually adjustable
- B23B31/16—Chucks with simultaneously-acting jaws, whether or not also individually adjustable moving radially
- B23B31/1627—Details of the jaws
- B23B31/16279—Fixation on the master jaw
-
- Y—GENERAL 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S279/00—Chucks or sockets
- Y10S279/901—Chuck or chuck jaw changing means
-
- Y—GENERAL 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T279/00—Chucks or sockets
- Y10T279/18—Pivoted jaw
- Y10T279/188—Toggle actuated
-
- Y—GENERAL 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T279/00—Chucks or sockets
- Y10T279/19—Radially reciprocating jaws
-
- Y—GENERAL 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T279/00—Chucks or sockets
- Y10T279/19—Radially reciprocating jaws
- Y10T279/1953—Toggle actuated
-
- Y—GENERAL 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T279/00—Chucks or sockets
- Y10T279/19—Radially reciprocating jaws
- Y10T279/1986—Jaws
- Y10T279/1993—Jaws with means to facilitate jaw removal
-
- Y—GENERAL 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T279/00—Chucks or sockets
- Y10T279/25—Compensation for eccentricity
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gripping On Spindles (AREA)
Description
Claims (2)
- 切削工具と、
駆動装置と、
前記駆動装置によって回転可能なチャックと、を具備する装置であって、
前記チャックは、
複数のアクチュエータアームと、
複数の顎部材と、
それぞれの前記アクチュエータアームのそれぞれの縦軸線に沿うそれぞれの前記顎部材の移動を阻止することによって、それぞれの前記顎部材をそれぞれの前記アクチュエータアームに結合する複数のばね荷重式係止ピンと、を具備しており、
各ばね荷重式係止ピンの圧縮によって、各それぞれのアクチュエータアームから前記それぞれの縦軸線に沿う各それぞれの顎部材の移動と取り外しが可能にされる装置。 - 各顎部材は、各それぞれのアクチュエータアーム内の凹部へ延びる通路を具備しており、それぞれの前記通路内の前記ばね荷重式係止ピンが前記凹部の方へ付勢される、請求項1に記載の装置。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/711,910 | 2007-02-27 | ||
US11/711,910 US7594665B2 (en) | 2007-02-27 | 2007-02-27 | Quick-release jaws with a single-piece bearing chuck |
PCT/US2008/052250 WO2008106261A2 (en) | 2007-02-27 | 2008-01-29 | Quick-release jaws with single-piece bearing chuck |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2010519063A JP2010519063A (ja) | 2010-06-03 |
JP2010519063A5 JP2010519063A5 (ja) | 2011-03-17 |
JP5374775B2 true JP5374775B2 (ja) | 2013-12-25 |
Family
ID=39714996
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009551769A Expired - Fee Related JP5374775B2 (ja) | 2007-02-27 | 2008-01-29 | クイックリリース式顎部材並びに一体型軸受チャック |
Country Status (5)
Country | Link |
---|---|
US (2) | US7594665B2 (ja) |
EP (1) | EP2114602A4 (ja) |
JP (1) | JP5374775B2 (ja) |
CA (1) | CA2676288C (ja) |
WO (1) | WO2008106261A2 (ja) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102005031142A1 (de) * | 2005-07-04 | 2007-01-18 | Forkardt Deutschland Gmbh | Spannvorrichtung, Grundbacken und Aufsatzbacken dafür |
US8534677B2 (en) | 2007-02-27 | 2013-09-17 | Forkardt Inc. | Work-holding chuck with quick-release jaws |
US7594665B2 (en) * | 2007-02-27 | 2009-09-29 | Illinois Tool Works Inc. | Quick-release jaws with a single-piece bearing chuck |
US8528914B2 (en) * | 2007-02-27 | 2013-09-10 | Forkardt Inc. | Quick-release jaws with single-piece bearing chuck |
DE502007002068D1 (de) * | 2007-09-27 | 2009-12-31 | Smw Autoblok Spannsysteme Gmbh | Kraftspannfutter |
US8459659B2 (en) * | 2007-12-19 | 2013-06-11 | Illinois Tool Works Inc. | Hybrid lathe chuck |
NL2003802C2 (nl) * | 2009-11-16 | 2011-05-17 | Vosteq Innovations B V | Systeem alsmede bewerkingsinrichting, klauwplaat,klauw-koppelelement, klauw-wisselinrichting en werkwijze. |
US8702081B2 (en) * | 2012-02-29 | 2014-04-22 | Karl C. S. Melchior | Clamping device for clamping a plurality of workpieces at predetermined angles |
CN103357910A (zh) * | 2012-03-31 | 2013-10-23 | 江苏新光华机械有限公司 | 正反爪合用的三爪卡盘 |
KR101382389B1 (ko) | 2013-08-07 | 2014-04-08 | 신광자 | 가공물 위치고정장치 |
TW201827144A (zh) * | 2016-11-24 | 2018-08-01 | 日商北川鐵工所股份有限公司 | 卡盤裝置 |
CN107803694A (zh) * | 2017-11-30 | 2018-03-16 | 中信戴卡股份有限公司 | 一种用于夹紧汽车轮毂的车床夹具 |
CN111972702B (zh) * | 2019-05-23 | 2023-03-24 | 上海烟草集团有限责任公司 | 一种柔性化烟支旋转夹盘 |
CN110405238A (zh) * | 2019-08-21 | 2019-11-05 | 宁夏工商职业技术学院(宁夏化工技工学校、宁夏机电工程学校、宁夏农业机械化学校) | 一种新型车削加工用夹具 |
CN110548887B (zh) * | 2019-08-26 | 2024-02-09 | 重庆神箭汽车传动件有限责任公司 | 斜拉式卡盘可调卡爪 |
CN113441743B (zh) * | 2021-09-01 | 2021-10-29 | 南通御美津精密工业有限公司 | 一种用于夹持锥形薄壁管体的多功能机床卡盘 |
US12076794B2 (en) | 2022-03-18 | 2024-09-03 | Hammill Manufacturing Company, Co-op Tool Division | Multipurpose chuck |
Family Cites Families (57)
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US3104886A (en) * | 1963-09-24 | Chuck | ||
US185838A (en) * | 1877-01-02 | Improvement in chucks for metal-lathes | ||
US2576350A (en) * | 1947-11-24 | 1951-11-27 | Mazzola Joseph | Spring chucking device |
US3093366A (en) | 1959-10-12 | 1963-06-11 | Austin Hoy & Co Ltd | Cutter bit holder |
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US3069181A (en) * | 1961-08-03 | 1962-12-18 | Woodworth Co N A | Chuck |
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US3423098A (en) * | 1966-05-25 | 1969-01-21 | Woodworth Co N A | Ball chuck with roll-back bearing |
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DE2026208B2 (de) * | 1970-05-29 | 1972-05-04 | Paul Forkardt KG, 4000 Düsseldorf | Spannfutter fuer drehmaschinen |
DE7613635U1 (de) * | 1976-04-30 | 1976-09-16 | Paul Forkardt Kg, 4000 Duesseldorf | Kraftbetaetigtes spannfutter fuer drehmaschinen |
US4136588A (en) * | 1977-03-25 | 1979-01-30 | Roder Peter G | Aligned sliding jaw key set |
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JPS56163808A (en) * | 1980-05-16 | 1981-12-16 | Teikoku Chuck Kk | Power chuck for lathe |
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US8534677B2 (en) | 2007-02-27 | 2013-09-17 | Forkardt Inc. | Work-holding chuck with quick-release jaws |
US7594665B2 (en) | 2007-02-27 | 2009-09-29 | Illinois Tool Works Inc. | Quick-release jaws with a single-piece bearing chuck |
US8528914B2 (en) | 2007-02-27 | 2013-09-10 | Forkardt Inc. | Quick-release jaws with single-piece bearing chuck |
-
2007
- 2007-02-27 US US11/711,910 patent/US7594665B2/en not_active Expired - Fee Related
-
2008
- 2008-01-29 EP EP08714068.7A patent/EP2114602A4/en not_active Withdrawn
- 2008-01-29 CA CA2676288A patent/CA2676288C/en not_active Expired - Fee Related
- 2008-01-29 WO PCT/US2008/052250 patent/WO2008106261A2/en active Application Filing
- 2008-01-29 JP JP2009551769A patent/JP5374775B2/ja not_active Expired - Fee Related
-
2009
- 2009-08-21 US US12/545,775 patent/US7954825B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US20090309318A1 (en) | 2009-12-17 |
US20080203681A1 (en) | 2008-08-28 |
US7954825B2 (en) | 2011-06-07 |
CA2676288A1 (en) | 2008-09-04 |
WO2008106261A3 (en) | 2008-12-31 |
US7594665B2 (en) | 2009-09-29 |
CA2676288C (en) | 2011-10-18 |
EP2114602A2 (en) | 2009-11-11 |
WO2008106261A2 (en) | 2008-09-04 |
JP2010519063A (ja) | 2010-06-03 |
EP2114602A4 (en) | 2017-05-24 |
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