JP5010590B2 - 連結部 - Google Patents
連結部 Download PDFInfo
- Publication number
- JP5010590B2 JP5010590B2 JP2008517425A JP2008517425A JP5010590B2 JP 5010590 B2 JP5010590 B2 JP 5010590B2 JP 2008517425 A JP2008517425 A JP 2008517425A JP 2008517425 A JP2008517425 A JP 2008517425A JP 5010590 B2 JP5010590 B2 JP 5010590B2
- Authority
- JP
- Japan
- Prior art keywords
- coupling member
- spanner
- actuating element
- tension
- piston
- 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
Images
Classifications
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- 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
- B23B29/046—Tool holders for a single cutting tool with an intermediary toolholder
-
- 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
- B23B31/24—Chucks characterised by features relating primarily to remote control of the gripping means
- B23B31/26—Chucks characterised by features relating primarily to remote control of the gripping means using mechanical transmission through the working-spindle
- B23B31/261—Chucks characterised by features relating primarily to remote control of the gripping means using mechanical transmission through the working-spindle clamping the end of the toolholder shank
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B13/00—Spanners; Wrenches
- B25B13/48—Spanners; Wrenches for special purposes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B33/00—Hand tools not covered by any other group in this subclass
- B25B33/005—Chuck keys
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
- F16D1/06—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end
- F16D1/08—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key
- F16D1/0852—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with radial clamping between the mating surfaces of the hub and shaft
- F16D1/087—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with radial clamping between the mating surfaces of the hub and shaft due to other loading elements in the hub or shaft
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
- F16D1/06—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end
- F16D1/08—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key
- F16D1/09—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with radial clamping due to axial loading of at least one pair of conical surfaces
- F16D1/092—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with radial clamping due to axial loading of at least one pair of conical surfaces the pair of conical mating surfaces being provided on the coupled hub and shaft
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2260/00—Details of constructional elements
- B23B2260/02—Cams
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2265/00—Details of general geometric configurations
- B23B2265/12—Eccentric
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Clamps And Clips (AREA)
- Gripping On Spindles (AREA)
- Jigs For Machine Tools (AREA)
- Surgical Instruments (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
Description
Claims (14)
- それぞれ一つの平面(47、49)を有する二つの工具部品(3、5)で、そのうちの一方が陥凹部(9)を、他方が少なくとも部分的に前記陥凹部(9)に挿入可能な中空の突出部(7)を有する二つの工具部品と、前記工具部品(3、5)を緊張支持された状態でそれらの平面(47、49)領域において互に押し付ける緊張力発生のための緊張機構(19)と、を備える連結部(1)であって、
前記緊張機構(19)が、作動機構(21)と、前記突出部(7)の内部に前記連結部(1)の軸方向および径方向に移動可能に格納されていて、緊張支持された状態で前記突出部(7)の内部緊張ショルダ(15)に作用する、少なくとも二つの緊張体(43)と、前記突出部(7)の内部に配置されて前記連結部(1)の長手方向に移動可能なピストン(23)と、を有し、
前記ピストンが、長形要素である第1の結合部材(27)、ピン状の第2の結合部材(29)およびリング状の第3の結合部材(31)を含む結合機構を介して前記作動機構(21)と結合されて、前記作動機構(21)の第1の機能位置ではその緊張位置に、前記作動機構(21)の第2の機能位置ではその解除位置に配置され、
前記作動機構(21)が、対向する二つの回転可能な作動要素(25)であり、その回転軸が前記連結部(1)の長手軸(17)に対して、90°の角度で回転可能である作動要素と、前記第1の結合部材(27)と協働する偏心外面と、を有し、
前記第1の結合部材が、前記作動要素(25)の回転時に、前記第2結合部材(29)の回りを旋回しながら軸方向に移動して、前記第3の結合部材(31)を介して前記ピストン(23)の軸方向移動を引き起こすことを特徴とする連結部。 - 前記作動要素(25)が偏心突出部を有することを特徴とする、請求項1に記載の連結部。
- 前記作動要素(25)が楕円形の外面を有することを特徴とする、請求項1に記載の連結部。
- 前記第2結合部材(29)が、前記第1結合部材(27)および前記ピストン(23)と協働するピンであることを特徴とする、請求項1に記載の連結部。
- 前記ピンの中心軸が、前記連結部(1)の長手軸(17)に対して実質上垂直に延びることを特徴とする、請求項4に記載の連結部。
- 前記第1結合部材(27)が、前記連結部(1)の長手軸(17)に実質上平行に位置合わせされ、その一端で前記作動要素(25)と、他の一端で前記ピンと結合された結合要素として形成され、それが前記ピンの回りを旋回可能であることを特徴とする、請求項4または5に記載の連結部。
- 前記作動要素(25)がスパナ(81)との噛合い面(51)を有することを特徴とする、請求項1ないし6のいずれか一項に記載の連結部。
- 前記噛合い面(51)が、前記連結部(1)の前記長手軸(17)とは反対の側に向いた、前記作動要素(25)の外側面に設けられていることを特徴とする、請求項7に記載の連結部。
- 前記スパナ(81)がフォーク状に形成されていること、および前記スパナ(81)の前記スパナアーム(83a、83b)が初期応力を受けることを特徴とする、請求項7または8に記載の連結部。
- 前記スパナ(81)から出ている突出部が噛み合う止め溝(71)を設けていることを特徴とする、請求項7ないし9のいずれか一項に記載の連結部。
- 前記止め溝(71)がその一端に導入領域(73)を有し、その結果前記スパナ(81)が特定の位置でしか装着および取り外し可能でないことを特徴とする、請求項10に記載の連結部。
- 前記止め溝(71)が様々な深さの領域を有することを特徴とする、請求項10または11に記載の連結部。
- 前記止め溝(71)がその他端(79)で最も深くなっていることを特徴とする、請求項10ないし12のいずれか一項に記載の連結部。
- 前記作動要素(25)の移動領域を制限するための、少なくとも1つのストッパ(75、77)が設けられていることを特徴とする、請求項1ないし13のいずれか一項に記載の連結部。
Applications Claiming Priority (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102005029712 | 2005-06-24 | ||
DE102005029712.9 | 2005-06-24 | ||
DE102005038052.2 | 2005-08-10 | ||
DE102005038052 | 2005-08-10 | ||
DE102005049614A DE102005049614A1 (de) | 2005-06-24 | 2005-11-10 | Hebelspanner |
DE102005049614.8 | 2005-11-10 | ||
PCT/EP2006/006052 WO2006136430A2 (de) | 2005-06-24 | 2006-06-23 | Verbindungsstelle |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2008543589A JP2008543589A (ja) | 2008-12-04 |
JP5010590B2 true JP5010590B2 (ja) | 2012-08-29 |
Family
ID=36919470
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008517425A Expired - Fee Related JP5010590B2 (ja) | 2005-06-24 | 2006-06-23 | 連結部 |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP1896219B1 (ja) |
JP (1) | JP5010590B2 (ja) |
DE (1) | DE102005049614A1 (ja) |
WO (1) | WO2006136430A2 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007043777A1 (de) | 2007-09-13 | 2009-04-02 | Sauter Feinmechanik Gmbh | Spindelkopf für Werkzeugmaschinen |
CN107061565B (zh) * | 2017-05-22 | 2018-12-14 | 中南林业科技大学 | 内置式气动刹车回转工作台及其制动控制方法 |
CN111644904B (zh) * | 2018-07-27 | 2022-03-22 | 黄河科技学院 | 多工位数控加工设备 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2335721A (en) * | 1941-09-09 | 1943-11-30 | Zagar Tool Inc | Indexing chuck |
DE2053375A1 (de) * | 1970-10-30 | 1972-05-04 | Robert Bosch Gmbh, 7000 Stuttgart | Spannfutterschlussel |
JPS59224226A (ja) * | 1983-05-20 | 1984-12-17 | Sakamaki Seisakusho:Kk | 工具ホルダ着脱保持装置 |
DE3622582A1 (de) * | 1986-05-27 | 1987-12-03 | Rego Fix Ag | Spannmutter zur halterung einer auswechselbaren spannzange |
DE4132019C2 (de) * | 1991-04-03 | 1993-10-14 | Mapal Fab Praezision | Schnittstelle zwischen einem Werkzeugträger und einem Spannschaft einer Werkzeugmaschine |
DE4117765A1 (de) * | 1991-04-03 | 1992-12-17 | Mapal Fab Praezision | Schnittstelle |
ES2114543T3 (es) * | 1991-04-03 | 1998-06-01 | Mapal Fab Praezision | Punto de interseccion. |
DE4110720A1 (de) * | 1991-04-03 | 1992-10-08 | Mapal Fab Praezision | Schnittstelle |
DE19525396A1 (de) * | 1995-07-12 | 1997-01-16 | Mapal Fab Praezision | Schnittstelle |
JP3810467B2 (ja) * | 1996-02-14 | 2006-08-16 | ユキワ精工株式会社 | 工具保持装置 |
JP4409674B2 (ja) * | 1998-10-09 | 2010-02-03 | ユキワ精工株式会社 | チャック装置 |
US6079917A (en) * | 1998-11-20 | 2000-06-27 | Power Tool Holders, Inc. | Horizontal lever actuated chuck |
DE19860747A1 (de) * | 1998-12-23 | 2000-07-06 | Dirk Schiebel | Sicherheitsspannschlüssel, insbesondere für Spannfutter |
WO2001015842A1 (en) * | 1999-08-31 | 2001-03-08 | Jordan Manufacturing Solutions, Inc. | Keyless router chuck |
-
2005
- 2005-11-10 DE DE102005049614A patent/DE102005049614A1/de not_active Withdrawn
-
2006
- 2006-06-23 WO PCT/EP2006/006052 patent/WO2006136430A2/de active Application Filing
- 2006-06-23 JP JP2008517425A patent/JP5010590B2/ja not_active Expired - Fee Related
- 2006-06-23 EP EP06762152.4A patent/EP1896219B1/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP1896219B1 (de) | 2015-03-11 |
WO2006136430A2 (de) | 2006-12-28 |
EP1896219A2 (de) | 2008-03-12 |
WO2006136430A3 (de) | 2007-03-15 |
DE102005049614A1 (de) | 2007-03-01 |
JP2008543589A (ja) | 2008-12-04 |
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