WO2004018133A1 - Trägerwerkzeug für schneidplatten mit feinverstellelementen - Google Patents
Trägerwerkzeug für schneidplatten mit feinverstellelementen Download PDFInfo
- Publication number
- WO2004018133A1 WO2004018133A1 PCT/EP2003/008851 EP0308851W WO2004018133A1 WO 2004018133 A1 WO2004018133 A1 WO 2004018133A1 EP 0308851 W EP0308851 W EP 0308851W WO 2004018133 A1 WO2004018133 A1 WO 2004018133A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- carrier tool
- tool according
- adjusting bolt
- cutting
- angle
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C5/00—Milling-cutters
- B23C5/16—Milling-cutters characterised by physical features other than shape
- B23C5/20—Milling-cutters characterised by physical features other than shape with removable cutter bits or teeth or cutting inserts
- B23C5/22—Securing arrangements for bits or teeth or cutting inserts
- B23C5/2204—Securing arrangements for bits or teeth or cutting inserts with cutting inserts clamped against the walls of the recess in the cutter body by a clamping member acting upon the wall of a hole in the insert
- B23C5/2208—Securing arrangements for bits or teeth or cutting inserts with cutting inserts clamped against the walls of the recess in the cutter body by a clamping member acting upon the wall of a hole in the insert for plate-like cutting inserts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C5/00—Milling-cutters
- B23C5/16—Milling-cutters characterised by physical features other than shape
- B23C5/20—Milling-cutters characterised by physical features other than shape with removable cutter bits or teeth or cutting inserts
- B23C5/22—Securing arrangements for bits or teeth or cutting inserts
- B23C5/24—Securing arrangements for bits or teeth or cutting inserts adjustable
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C5/00—Milling-cutters
- B23C5/16—Milling-cutters characterised by physical features other than shape
- B23C5/20—Milling-cutters characterised by physical features other than shape with removable cutter bits or teeth or cutting inserts
- B23C5/22—Securing arrangements for bits or teeth or cutting inserts
- B23C5/24—Securing arrangements for bits or teeth or cutting inserts adjustable
- B23C5/2472—Securing arrangements for bits or teeth or cutting inserts adjustable the adjusting means being screws
-
- 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
- Y10T407/00—Cutters, for shaping
- Y10T407/19—Rotary cutting tool
- Y10T407/1906—Rotary cutting tool including holder [i.e., head] having seat for inserted tool
- Y10T407/1908—Face or end mill
- Y10T407/1912—Tool adjustable relative to holder
Definitions
- Carrier tool for inserts with fine adjustment elements
- the invention relates to a carrier tool for cutting plates in a cutting tool according to the preamble of claim 1.
- the invention is based on the object of significantly improving a carrier tool for cutting inserts with fine adjustment elements according to the preamble of claim 1 with regard to the setting accuracy and the handling.
- the fine adjustment element consists of a rotatable adjusting bolt with a lateral surface designed as a conical surface, that the conical surface forms a plate seat wall, and that the adjusting bolt is arranged in a guide bore and this guide bore extends at an angle b to the plate seat wall.
- the outer surface at the largest radial extent of the conical surface merges into a cylindrical surface with the same radial extent and the diameter of the cylindrical surface on the adjusting bolt is equal to the diameter of the guide bore.
- This cylinder surface absorbs the cutting forces during machining.
- the adjusting bolt has an external thread or a threaded bore for precise adjustment at one end.
- the conical surface expediently has a cone angle a of 1 ° to 30 ° and the angle b is approximately half as large as the angle a.
- the adjustment bolt has a slot, hexagon socket, Torx or screw drive on one end.
- the adjusting bolt preferably consists of hardened steel, hard metal or industrial ceramics.
- FIG. 1 shows an adjustment bolt 30 according to the invention for fine adjustment.
- the adjusting bolt 30 has an external thread 31 for fastening in the carrier tool 29.
- This adjusting bolt 30 is the conical surface 32 with a conical angle a of approximately 1 ° to 30 ° and the subsequent cylindrical portion or the cylindrical surface 33.
- FIG. 2 shows a simplified top view of a cutting plate 28 in a carrier tool 29.
- the position of the adjusting bolt 30 can clearly be seen, which is installed as a special feature at an angle b behind the cutting plate 28.
- This angle b is adapted to the angle a of the conical surface 32 and usually has half the value of the cone angle a.
- the taper surface 32 is in contact with the insert side surface 34.
- a rotation of the adjusting bolt 30 clockwise about its axis would move the cutting plate 28 to the left due to the guide bore 35 arranged at an angle ⁇ and the conical surface 32 parallel to the cutting plate 28.
- the cylindrical portion or the cylindrical surface 33 is pressed against the wall of the guide bore 35 and also later absorbs the cutting forces in the cutting operation.
- the cutting plate 28 is of course fastened in the carrier tool 29 by suitable means, such as clamping wedges.
- a hexagon socket 36 is arranged on its end face.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Milling Processes (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
- Nonmetal Cutting Devices (AREA)
Abstract
Description
Claims
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2003253398A AU2003253398A1 (en) | 2002-08-23 | 2003-08-08 | Cutting plate carrier tool with fine adjustment elements |
EP03792286A EP1534452A1 (de) | 2002-08-23 | 2003-08-08 | Trägerwerkzeug für schneidplatten mit feinverstellelementen |
BR0313702-3A BR0313702A (pt) | 2002-08-23 | 2003-08-08 | Ferramenta portadora para placas de corte com elementos de ajuste fino |
MXPA05001931A MXPA05001931A (es) | 2002-08-23 | 2003-08-08 | Herramienta portdora para troquel cortador, con elementos de ajuste fino. |
US10/524,604 US20050254907A1 (en) | 2002-08-23 | 2003-08-08 | Cutting plate carrier tool with fine adjustment elements |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10238808.3 | 2002-08-23 | ||
DE10238808A DE10238808A1 (de) | 2002-08-23 | 2002-08-23 | Trägerwerkzeug für Schneidplatten mit Feinverstellelementen |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2004018133A1 true WO2004018133A1 (de) | 2004-03-04 |
Family
ID=31197308
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2003/008851 WO2004018133A1 (de) | 2002-08-23 | 2003-08-08 | Trägerwerkzeug für schneidplatten mit feinverstellelementen |
Country Status (8)
Country | Link |
---|---|
US (1) | US20050254907A1 (de) |
EP (1) | EP1534452A1 (de) |
AU (1) | AU2003253398A1 (de) |
BR (1) | BR0313702A (de) |
DE (1) | DE10238808A1 (de) |
MX (1) | MXPA05001931A (de) |
PL (1) | PL374549A1 (de) |
WO (1) | WO2004018133A1 (de) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2082821A1 (de) | 2008-01-25 | 2009-07-29 | Präzisions-Drehteile Löcher GmbH | Zerspanungswerkzeug |
DE102008006262A1 (de) * | 2008-01-25 | 2009-08-06 | Präzisions-Drehteile Löcher GmbH | Zerspanungswerkzeug |
US8092124B2 (en) | 2004-05-27 | 2012-01-10 | Kennametal Inc. | Milling cutter |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100754056B1 (ko) * | 2005-11-21 | 2007-08-31 | 대구텍 주식회사 | 절삭공구 |
DE102008063127A1 (de) * | 2008-12-24 | 2010-07-01 | Gühring Ohg | Werkzeug mit einem lösbar gespannten Schneidkörper |
IL196440A (en) * | 2009-01-11 | 2012-03-29 | Iscar Ltd | Tuning mechanism |
DE102011112952B3 (de) * | 2011-09-13 | 2013-03-07 | Kennametal Inc. | Reibwerkzeug sowie Einstellschraube für einen Feineinstellmechanismus insbesondere bei einem Reibwerkzeug |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3195376A (en) * | 1963-03-01 | 1965-07-20 | Fansteel Metallurgical Corp | Boring head |
US3205559A (en) * | 1964-01-27 | 1965-09-14 | Walter J Greenleaf | Rotary cutting tool |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1063441A (en) * | 1964-03-02 | 1967-03-30 | Wickman Wimet Ltd | Cutting tools |
US3708843A (en) * | 1971-11-05 | 1973-01-09 | Ingersoll Milling Machine Co | Holder for indexable cutting insert |
DE3929006A1 (de) * | 1989-09-01 | 1991-03-14 | Fette Wilhelm Gmbh | Schaelkopf mit hartmetall-wendeplatten |
DE4136353C2 (de) * | 1991-11-05 | 1995-07-13 | Kuehn Joachim Dipl Ing | Spanabhebendes Werkzeug |
DE4212709C2 (de) * | 1992-04-16 | 1997-04-17 | Hans Esslinger | Werkzeug mit einem austauschbaren, einen zylindrischen Schaft aufweisenden Schneidkörper für die spanabhebende Formgebung, vornehmlich in der Metallbearbeitung |
DE4243586A1 (de) * | 1992-12-22 | 1994-06-23 | Beck August Gmbh Co | Maschinenreibahle |
SE508666C2 (sv) * | 1994-05-27 | 1998-10-26 | Sandvik Ab | Skärhållare för vändskärsplattor |
WO1997034722A1 (en) * | 1996-03-19 | 1997-09-25 | Iscar Ltd. | Cutting tool assembly |
DE19851928B4 (de) * | 1998-11-11 | 2008-04-03 | Hollfelder-Gühring-GmbH | Schneidwerkzeug zur spanabhebenden Werkzeugbearbeitung |
-
2002
- 2002-08-23 DE DE10238808A patent/DE10238808A1/de not_active Withdrawn
-
2003
- 2003-08-08 WO PCT/EP2003/008851 patent/WO2004018133A1/de not_active Application Discontinuation
- 2003-08-08 EP EP03792286A patent/EP1534452A1/de not_active Withdrawn
- 2003-08-08 AU AU2003253398A patent/AU2003253398A1/en not_active Abandoned
- 2003-08-08 PL PL03374549A patent/PL374549A1/xx not_active Application Discontinuation
- 2003-08-08 MX MXPA05001931A patent/MXPA05001931A/es not_active Application Discontinuation
- 2003-08-08 US US10/524,604 patent/US20050254907A1/en not_active Abandoned
- 2003-08-08 BR BR0313702-3A patent/BR0313702A/pt not_active IP Right Cessation
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3195376A (en) * | 1963-03-01 | 1965-07-20 | Fansteel Metallurgical Corp | Boring head |
US3205559A (en) * | 1964-01-27 | 1965-09-14 | Walter J Greenleaf | Rotary cutting tool |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8092124B2 (en) | 2004-05-27 | 2012-01-10 | Kennametal Inc. | Milling cutter |
EP2082821A1 (de) | 2008-01-25 | 2009-07-29 | Präzisions-Drehteile Löcher GmbH | Zerspanungswerkzeug |
DE102008006262A1 (de) * | 2008-01-25 | 2009-08-06 | Präzisions-Drehteile Löcher GmbH | Zerspanungswerkzeug |
DE102008006262B4 (de) * | 2008-01-25 | 2009-11-26 | Präzisions-Drehteile Löcher GmbH | Zerspanungswerkzeug |
Also Published As
Publication number | Publication date |
---|---|
DE10238808A1 (de) | 2004-03-04 |
MXPA05001931A (es) | 2005-08-29 |
AU2003253398A1 (en) | 2004-03-11 |
US20050254907A1 (en) | 2005-11-17 |
EP1534452A1 (de) | 2005-06-01 |
PL374549A1 (en) | 2005-10-31 |
BR0313702A (pt) | 2005-06-28 |
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