BR9913776A - Ferramenta de mandrilamento de alta velocidade - Google Patents
Ferramenta de mandrilamento de alta velocidadeInfo
- Publication number
- BR9913776A BR9913776A BR9913776-3A BR9913776A BR9913776A BR 9913776 A BR9913776 A BR 9913776A BR 9913776 A BR9913776 A BR 9913776A BR 9913776 A BR9913776 A BR 9913776A
- Authority
- BR
- Brazil
- Prior art keywords
- wedge
- insert
- cavity
- boring tool
- high speed
- Prior art date
Links
- 238000003801 milling Methods 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C5/00—Milling-cutters
- B23C5/02—Milling-cutters characterised by the shape of the cutter
- B23C5/10—Shank-type cutters, i.e. with an integral shaft
- B23C5/109—Shank-type cutters, i.e. with an integral shaft with removable 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
- B23C5/2265—Securing arrangements for bits or teeth or cutting inserts by means of a wedge
- B23C5/2269—Securing arrangements for bits or teeth or cutting inserts by means of a wedge for plate-like cutting inserts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C2200/00—Details of milling cutting inserts
- B23C2200/04—Overall shape
- B23C2200/045—Round
-
- 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
- Y10T407/192—Face or end mill with separate means to fasten tool to holder
- Y10T407/1922—Wedge clamp element
-
- 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
- Y10T407/1932—Rotary cutting tool including holder [i.e., head] having seat for inserted tool with means to fasten tool seat to holder
-
- 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
- Y10T407/1934—Rotary cutting tool including holder [i.e., head] having seat for inserted tool with separate means to fasten tool to holder
- Y10T407/1938—Wedge clamp element
-
- 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
- Y10T407/1946—Face or end mill
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Milling Processes (AREA)
- Mechanical Treatment Of Semiconductor (AREA)
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Inorganic Insulating Materials (AREA)
- Shovels (AREA)
- Cultivation Of Plants (AREA)
Abstract
"FERRAMENTA DE MANDRILAMENTO DE ALTA VELOCIDADE" Uma ferramenta de mandrilamento (10) usando uma cunha (55) para prender um inserto (45) dentro de uma cavidade (50) da ferramenta de mandrilamento sendo que a cunha é cónica em ambas as direções, axial e radial. Um parafuso (120) pressiona a cunha (55) dentro de uma cavidade cónica (60) para pressionar o inserto (45) na cavidade (50) ao longo do ângulo <244> de cunha axial enquanto a rotação da ferramenta de corte (10) cria forças centrífugas que pressionam a cunha (55) radialmente para fora, daí forçando a cunha (55) contra a superfície de cunha radial para adicionalmente comprimir o inserto (45) na cavidade (50). A cavidade de inserto (50) pode se estender para englobar radialmente o inserto (45), daí provendo um suporte adicional contra forças centrífugas para o inserto (45).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/149,693 US5967706A (en) | 1998-09-08 | 1998-09-08 | High speed milling cutter |
PCT/US1999/017584 WO2000013829A1 (en) | 1998-09-08 | 1999-08-03 | High speed milling cutter |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9913776A true BR9913776A (pt) | 2001-06-05 |
Family
ID=22531412
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9913776-3A BR9913776A (pt) | 1998-09-08 | 1999-08-03 | Ferramenta de mandrilamento de alta velocidade |
Country Status (14)
Country | Link |
---|---|
US (1) | US5967706A (pt) |
EP (1) | EP1112136B1 (pt) |
JP (1) | JP2002524274A (pt) |
KR (1) | KR20010073123A (pt) |
CN (1) | CN1116949C (pt) |
AT (1) | ATE226124T1 (pt) |
AU (1) | AU742397B2 (pt) |
BR (1) | BR9913776A (pt) |
CA (1) | CA2339624A1 (pt) |
DE (2) | DE69903570D1 (pt) |
ES (1) | ES2157878T3 (pt) |
IL (1) | IL141872A0 (pt) |
PT (1) | PT1112136E (pt) |
WO (1) | WO2000013829A1 (pt) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19654421B4 (de) * | 1996-12-24 | 2006-04-20 | MAPAL Fabrik für Präzisionswerkzeuge Dr. Kress KG | Messerplatte für ein Werkzeug zur spanabhebenden Feinbearbeitung |
DE19907749A1 (de) | 1999-02-23 | 2000-08-24 | Kennametal Inc | Gesinterter Hartmetallkörper und dessen Verwendung |
US6604893B2 (en) | 2001-07-27 | 2003-08-12 | Kennametal Inc. | Cutting insert with wiper |
US6932548B2 (en) * | 2003-02-28 | 2005-08-23 | The Boeing Company | Surface compensating shaving apparatus |
DE102008040562A1 (de) * | 2008-07-18 | 2010-01-21 | Sandvik Intellectual Property Ab | Werkzeug mit axialer Einstellbarkeit |
EP2383061A1 (en) * | 2010-04-30 | 2011-11-02 | Seco Tools AB | Cutting tool with wedge arrangement |
DE102010046132A1 (de) | 2010-09-13 | 2012-03-15 | Hartmetall-Werkzeugfabrik Paul Horn Gmbh | Werkzeug zur spannenden Bearbeitung eines Werkstücks |
WO2013000729A1 (en) * | 2011-06-27 | 2013-01-03 | Walter Ag | Cubic cutting insert for boring or plunging |
US20150196959A1 (en) * | 2014-01-14 | 2015-07-16 | Kennametal Inc. | Cutting tool with wedge clamping system |
US10010953B2 (en) | 2014-03-19 | 2018-07-03 | Kennametal Inc. | Wedge clamp and insert cartridge for cutting tool |
WO2017138170A1 (ja) * | 2016-02-12 | 2017-08-17 | 三菱日立ツール株式会社 | 刃先交換式回転切削工具及びインサート |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1924887A (en) * | 1927-03-29 | 1933-08-29 | O K Tool Co Inc | Inserted cutting blade lock |
US2538909A (en) * | 1945-06-22 | 1951-01-23 | Beaver Tool & Engineering Corp | Cutter |
US2751663A (en) * | 1951-05-25 | 1956-06-26 | Stahag Steel & Hard Metal Imp | Facing head, particularly for the milling of steel, bronze and cast iron |
US3279034A (en) * | 1964-12-17 | 1966-10-18 | Ingersoll Milling Machine Co | Indexable cutter blade |
CH454574A (it) * | 1966-05-14 | 1968-04-15 | U S A P Utensileria Speciale A | Testa di fresa a lame poligonali |
US3535759A (en) * | 1968-04-12 | 1970-10-27 | Willey S Carbide Tool Co | Milling cutter with adjustable cutting insert bits |
US3733665A (en) * | 1971-02-22 | 1973-05-22 | Pneumo Dynamics Corp | Rotary cutting tool |
US4105357A (en) * | 1976-04-28 | 1978-08-08 | John Kehl | Carbide insert cutting tool |
DE3007322C2 (de) * | 1980-02-27 | 1985-07-18 | Karl Gustav Dipl.-Ing. 8500 Nürnberg Hertel jun. | Schneidwerkzeug zur spanabhebenden Bearbeitung |
US4575287A (en) * | 1982-06-11 | 1986-03-11 | Kennametal Inc. | Milling cutter and method of assembling therefor |
US4808044A (en) * | 1986-04-30 | 1989-02-28 | Mitsubishi Kinzoku Kabushiki Kaisha | Insert cutter |
JPS63114809A (ja) * | 1987-08-10 | 1988-05-19 | Mitsubishi Metal Corp | スロ−アウエイ式エンドミル |
US4826090A (en) * | 1987-11-09 | 1989-05-02 | Orphall Axel W | Hammer assembly for a rotary material crusher |
JP2569767B2 (ja) * | 1988-10-25 | 1997-01-08 | 三菱マテリアル株式会社 | バリ取りカッター |
SE502196C2 (sv) * | 1990-12-03 | 1995-09-11 | Sandvik Ab | Vändskär med positiv spånvinkel, samt fräsverktyg, företrädesvis för hörnfräsning |
US5236288A (en) * | 1991-11-08 | 1993-08-17 | National Carbide Outlet, Inc. | Cutter with positively locked round inserts |
DE4430171C2 (de) * | 1994-08-25 | 1996-08-14 | Walter Ag | Formschlüssig gesicherte Schneidplatte |
WO1996039271A1 (en) * | 1995-06-06 | 1996-12-12 | Kennametal Inc. | High-speed, cartridge-type milling cutter |
-
1998
- 1998-09-08 US US09/149,693 patent/US5967706A/en not_active Expired - Lifetime
-
1999
- 1999-08-03 CN CN99810698A patent/CN1116949C/zh not_active Expired - Fee Related
- 1999-08-03 AT AT99940865T patent/ATE226124T1/de not_active IP Right Cessation
- 1999-08-03 AU AU54640/99A patent/AU742397B2/en not_active Ceased
- 1999-08-03 DE DE69903570T patent/DE69903570D1/de not_active Expired - Fee Related
- 1999-08-03 PT PT99940865T patent/PT1112136E/pt unknown
- 1999-08-03 WO PCT/US1999/017584 patent/WO2000013829A1/en not_active Application Discontinuation
- 1999-08-03 DE DE1112136T patent/DE1112136T1/de active Pending
- 1999-08-03 KR KR1020017002851A patent/KR20010073123A/ko not_active Application Discontinuation
- 1999-08-03 ES ES99940865T patent/ES2157878T3/es not_active Expired - Lifetime
- 1999-08-03 IL IL??A patent/IL141872A0/xx unknown
- 1999-08-03 BR BR9913776-3A patent/BR9913776A/pt active Search and Examination
- 1999-08-03 JP JP2000568620A patent/JP2002524274A/ja active Pending
- 1999-08-03 EP EP99940865A patent/EP1112136B1/en not_active Expired - Lifetime
- 1999-08-03 CA CA002339624A patent/CA2339624A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
WO2000013829A1 (en) | 2000-03-16 |
CN1116949C (zh) | 2003-08-06 |
AU5464099A (en) | 2000-03-27 |
IL141872A0 (en) | 2002-03-10 |
AU742397B2 (en) | 2002-01-03 |
ES2157878T3 (es) | 2003-03-01 |
EP1112136B1 (en) | 2002-10-16 |
ES2157878T1 (es) | 2001-09-01 |
PT1112136E (pt) | 2003-02-28 |
US5967706A (en) | 1999-10-19 |
JP2002524274A (ja) | 2002-08-06 |
CN1316931A (zh) | 2001-10-10 |
DE69903570D1 (de) | 2002-11-21 |
DE1112136T1 (de) | 2001-10-25 |
EP1112136A1 (en) | 2001-07-04 |
KR20010073123A (ko) | 2001-07-31 |
CA2339624A1 (en) | 2000-03-16 |
ATE226124T1 (de) | 2002-11-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B09A | Decision: intention to grant [chapter 9.1 patent gazette] |