WO2012038158A1 - Werkzeugkopf für den einsatz in werkzeugmaschinen - Google Patents
Werkzeugkopf für den einsatz in werkzeugmaschinen Download PDFInfo
- Publication number
- WO2012038158A1 WO2012038158A1 PCT/EP2011/064144 EP2011064144W WO2012038158A1 WO 2012038158 A1 WO2012038158 A1 WO 2012038158A1 EP 2011064144 W EP2011064144 W EP 2011064144W WO 2012038158 A1 WO2012038158 A1 WO 2012038158A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- tool head
- slide
- tooth plate
- head according
- plate
- Prior art date
Links
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
- B23B29/03—Boring heads
- B23B29/034—Boring heads with tools moving radially, e.g. for making chamfers or undercuttings
-
- 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
- B23B29/03—Boring heads
- B23B29/034—Boring heads with tools moving radially, e.g. for making chamfers or undercuttings
- B23B29/03432—Boring heads with tools moving radially, e.g. for making chamfers or undercuttings radially adjustable during manufacturing
- B23B29/03446—Boring heads with tools moving radially, e.g. for making chamfers or undercuttings radially adjustable during manufacturing by means of inclined planes
- B23B29/0345—Boring and facing heads
-
- 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
- B23B29/03—Boring heads
- B23B29/034—Boring heads with tools moving radially, e.g. for making chamfers or undercuttings
- B23B29/03403—Boring heads with tools moving radially, e.g. for making chamfers or undercuttings radially adjustable before starting manufacturing
- B23B29/03425—Boring heads with tools moving radially, e.g. for making chamfers or undercuttings radially adjustable before starting manufacturing by means of gears and racks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C2260/00—Details of constructional elements
- B23C2260/04—Adjustable elements
-
- 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
- Y10T408/00—Cutting by use of rotating axially moving tool
- Y10T408/83—Tool-support with means to move Tool relative to tool-support
- Y10T408/85—Tool-support with means to move Tool relative to tool-support to move radially
- Y10T408/858—Moving means including wedge, screw or cam
- Y10T408/8588—Axially slidable moving-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
- Y10T408/00—Cutting by use of rotating axially moving tool
- Y10T408/83—Tool-support with means to move Tool relative to tool-support
- Y10T408/85—Tool-support with means to move Tool relative to tool-support to move radially
- Y10T408/858—Moving means including wedge, screw or cam
- Y10T408/8588—Axially slidable moving-means
- Y10T408/85892—Screw driven wedge or cam
- Y10T408/85895—Traveling wedge
-
- 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
- Y10T408/00—Cutting by use of rotating axially moving tool
- Y10T408/83—Tool-support with means to move Tool relative to tool-support
- Y10T408/85—Tool-support with means to move Tool relative to tool-support to move radially
- Y10T408/858—Moving means including wedge, screw or cam
- Y10T408/8588—Axially slidable moving-means
- Y10T408/85892—Screw driven wedge or cam
- Y10T408/85895—Traveling wedge
- Y10T408/858957—Having externally threaded shank connected to tool-support
-
- 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
- Y10T82/00—Turning
- Y10T82/12—Radially moving rotating tool inside bore
-
- 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
- Y10T82/00—Turning
- Y10T82/12—Radially moving rotating tool inside bore
- Y10T82/125—Tool simultaneously moving axially
Definitions
- a spring means acting on the at least one toothed plate is provided in order to press the helical toothing of the at least one toothed plate into the complementary helical toothing of the drawbar.
- the at least one toothed plate is arranged in a recess formed on the base body, which has a wall portion supporting the spring means.
- An improvement of the invention provides that the at least one tooth plate is acted upon by a spring means with a force that presses the tooth plate against the slider. It is advantageous in this case if the toothed plates are arranged in a recess formed on the base body, which has a wall section supporting the spring means.
- FIG. 1 shows the front side of a tool head in a plan view. the back of a tool head in a plan view; 3 shows a side view of the tool head with several partial sections along the lines I-II, II-II and III-III from FIG. 1;
- the toothed plates 36, 38 are received in recesses on the main body 12 of the tool head 10.
- the base body 12 includes a screw 84.
- the screw 84 has a projecting into the recess 92 stopper piece 86.
- the stopper piece 86 is a stop for the tooth plate 38.
- the linear guide of the tooth plates 36, 38 on the slider 14 is formed as a parallel toothing.
- 4 shows the parallel toothing 58 for the toothed plate 38 on the slide 14.
- the parallel toothing 58 comprises a toothing with toothing ribs 60 which extend in the slide 14. Complementarily thereto, there are toothed ribs 62 on the toothed plate 38.
- the toothing ribs 60 of the parallel toothing 58 are arranged perpendicular to the plane of the toothing ribs of the helical toothing 44 of the toothed plate 38.
- the teeth formed on the toothed plate 38 with the toothing ribs 62 are in meshing engagement with the toothing ribs 60 having parallel toothing 58 on the slide 14.
- FIGS. 5a and 5b show an exploded view of the tool head with different viewing directions.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cutting Tools, Boring Holders, And Turrets (AREA)
- Transmission Devices (AREA)
- Machine Tool Units (AREA)
Abstract
Description
Claims
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/822,327 US9162291B2 (en) | 2010-09-24 | 2011-08-17 | Tool head for use in machine tools |
EP11746527.8A EP2618955B1 (de) | 2010-09-24 | 2011-08-17 | Werkzeugkopf für den einsatz in werkzeugmaschinen |
CN201180042665.3A CN103097059B (zh) | 2010-09-24 | 2011-08-17 | 在机床中使用的组合式刀盘 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102010041336.4 | 2010-09-24 | ||
DE102010041336A DE102010041336A1 (de) | 2010-09-24 | 2010-09-24 | Werkzeugkopf für den Einsatz in Werkzeugmaschinen |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2012038158A1 true WO2012038158A1 (de) | 2012-03-29 |
Family
ID=44503845
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2011/064144 WO2012038158A1 (de) | 2010-09-24 | 2011-08-17 | Werkzeugkopf für den einsatz in werkzeugmaschinen |
Country Status (5)
Country | Link |
---|---|
US (1) | US9162291B2 (de) |
EP (1) | EP2618955B1 (de) |
CN (1) | CN103097059B (de) |
DE (1) | DE102010041336A1 (de) |
WO (1) | WO2012038158A1 (de) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104551039A (zh) * | 2013-10-28 | 2015-04-29 | 蔡梦玉 | 粗搪刀调整结构 |
CN104227048A (zh) * | 2014-09-02 | 2014-12-24 | 西安万威刀具有限公司 | 一种远端微调深孔反镗刀 |
CN105234441A (zh) * | 2015-10-28 | 2016-01-13 | 大族激光科技产业集团股份有限公司 | 一种可调式的机床镗孔装置 |
CN108145227A (zh) * | 2017-12-13 | 2018-06-12 | 朗快智能科技(杭州)有限公司 | 一种刀具固定装置 |
US10569341B2 (en) * | 2018-07-30 | 2020-02-25 | Lintech | Contouring head |
KR102476634B1 (ko) * | 2022-09-01 | 2022-12-12 | (주)경동 | 파이프 자동 가공장치의 헤드 |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2434041A1 (de) * | 1974-07-16 | 1976-02-05 | Mapal Fab Praezision | Verstellbare mehrmesser-maschinenreibahle |
DE8403099U1 (de) | 1984-02-03 | 1985-05-30 | Mauser-Werke Oberndorf Gmbh, 7238 Oberndorf | Plandrehkopf |
US4847975A (en) * | 1987-05-11 | 1989-07-18 | Amca International Corporation | Boring tool for machine tool |
EP0382474A2 (de) * | 1989-02-07 | 1990-08-16 | FORTH TOOL & VALVE LIMITED | Bohrgerät |
DE4139650A1 (de) * | 1990-12-03 | 1992-06-04 | Romi Ind | Ultrapraezisions-submicron-feinstbohrwerkzeug und -einstellsystem |
DE4314295A1 (de) | 1992-05-04 | 1993-11-11 | Komet Stahlhalter Werkzeug | Werkzeugkopf für den Einsatz in Werkzeugmaschinen |
EP0640421A2 (de) * | 1992-10-08 | 1995-03-01 | Industrias Romi S.A. | Verbesserungen in und an mikrometrische Vorrichtungen zum Präzitionsbohren |
DE202004001293U1 (de) * | 2004-01-29 | 2004-05-06 | Bta-Tiefbohrsysteme Gmbh | Tiefbohrwerkzeug |
DE102007041447B3 (de) * | 2007-08-31 | 2009-04-16 | Kieninger Gmbh | Befestigungsanordnung für ein Schneidwerkzeug einer Bohrstange |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4508475A (en) * | 1981-10-01 | 1985-04-02 | J. P. Tool | Boring and grooving tool structure and method |
DE9007396U1 (de) * | 1990-03-10 | 1991-07-04 | Ex-Cell-O Gmbh, 7332 Eislingen | Werkzeugmaschine |
BR9006125A (pt) | 1990-12-03 | 1991-06-11 | Romi Ind | Dispositivo micrometrico para regulagem de ferramenta para acabamento de furos de ultra precisao |
DE19717172A1 (de) * | 1996-05-03 | 1997-11-06 | Komet Stahlhalter Werkzeug | Werkzeugkopf für den Einsatz in Werkzeugmaschinen |
US6331093B1 (en) * | 1999-12-28 | 2001-12-18 | Ex-Cello Machine Tools, Inc. | Compensator for multi-tool boring bar |
JP2002283112A (ja) * | 2001-03-21 | 2002-10-03 | Toyo Advanced Technologies Co Ltd | ボーリングバー及びボーリングバーを備えた中ぐり加工装置 |
DE10330581B4 (de) * | 2002-08-23 | 2015-02-19 | Carl Zeiss Meditec Ag | Verstellvorrichtung |
US7159831B2 (en) | 2003-02-21 | 2007-01-09 | Carl-Zeiss-Stiftung | Adjusting device |
JP4265372B2 (ja) * | 2003-10-30 | 2009-05-20 | 三菱マテリアル株式会社 | ボーリングバー |
-
2010
- 2010-09-24 DE DE102010041336A patent/DE102010041336A1/de not_active Withdrawn
-
2011
- 2011-08-17 CN CN201180042665.3A patent/CN103097059B/zh active Active
- 2011-08-17 US US13/822,327 patent/US9162291B2/en active Active
- 2011-08-17 WO PCT/EP2011/064144 patent/WO2012038158A1/de active Application Filing
- 2011-08-17 EP EP11746527.8A patent/EP2618955B1/de active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2434041A1 (de) * | 1974-07-16 | 1976-02-05 | Mapal Fab Praezision | Verstellbare mehrmesser-maschinenreibahle |
DE8403099U1 (de) | 1984-02-03 | 1985-05-30 | Mauser-Werke Oberndorf Gmbh, 7238 Oberndorf | Plandrehkopf |
US4847975A (en) * | 1987-05-11 | 1989-07-18 | Amca International Corporation | Boring tool for machine tool |
EP0382474A2 (de) * | 1989-02-07 | 1990-08-16 | FORTH TOOL & VALVE LIMITED | Bohrgerät |
DE4139650A1 (de) * | 1990-12-03 | 1992-06-04 | Romi Ind | Ultrapraezisions-submicron-feinstbohrwerkzeug und -einstellsystem |
DE4314295A1 (de) | 1992-05-04 | 1993-11-11 | Komet Stahlhalter Werkzeug | Werkzeugkopf für den Einsatz in Werkzeugmaschinen |
EP0640421A2 (de) * | 1992-10-08 | 1995-03-01 | Industrias Romi S.A. | Verbesserungen in und an mikrometrische Vorrichtungen zum Präzitionsbohren |
DE202004001293U1 (de) * | 2004-01-29 | 2004-05-06 | Bta-Tiefbohrsysteme Gmbh | Tiefbohrwerkzeug |
DE102007041447B3 (de) * | 2007-08-31 | 2009-04-16 | Kieninger Gmbh | Befestigungsanordnung für ein Schneidwerkzeug einer Bohrstange |
Also Published As
Publication number | Publication date |
---|---|
EP2618955B1 (de) | 2016-07-06 |
DE102010041336A1 (de) | 2012-03-29 |
CN103097059B (zh) | 2015-07-22 |
US20130167695A1 (en) | 2013-07-04 |
EP2618955A1 (de) | 2013-07-31 |
CN103097059A (zh) | 2013-05-08 |
US9162291B2 (en) | 2015-10-20 |
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