BR9801087A - Inserções de corte para uma fresa de atuação lateral e fresa de atuação lateral compreendendo inserções de corte - Google Patents
Inserções de corte para uma fresa de atuação lateral e fresa de atuação lateral compreendendo inserções de corteInfo
- Publication number
- BR9801087A BR9801087A BR9801087-5A BR9801087A BR9801087A BR 9801087 A BR9801087 A BR 9801087A BR 9801087 A BR9801087 A BR 9801087A BR 9801087 A BR9801087 A BR 9801087A
- Authority
- BR
- Brazil
- Prior art keywords
- edge
- cutting
- acting
- cutting inserts
- mutually opposed
- 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
- B23C5/2265—Securing arrangements for bits or teeth or cutting inserts by means of a wedge
- B23C5/2278—Securing arrangements for bits or teeth or cutting inserts by means of a wedge for plate-like cutting inserts fitted on an intermediate carrier, e.g. shank fixed in the cutter body
-
- 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
- B23C5/08—Disc-type cutters
-
- 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
- B23C5/202—Plate-like cutting inserts with special form
-
- 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
- B23C5/202—Plate-like cutting inserts with special form
- B23C5/205—Plate-like cutting inserts with special form characterised by chip-breakers of special form
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Milling Processes (AREA)
Abstract
<B>"INSERçõES DE CORTE PARA UMA FRESA DE ATUAçãO LATERAL E FRESA DE ATUAçãO LATERAL COMPREENDENDO TAIS INSERçõES DE CORTE"<D>. A presente invenção trata de uma inserção de corte para ferramentas de fresagem, principalmente fresas de atuação lateral e fresas de abertura de fendas, apresentando superfícies superiores e inferiores mutuamente opostas (17, 18), das quais pelo menos a inferior (17) é substancialmente planar, a fim de formar uma superfície de base que pode ser apoiar numa superfície de suporte cooperante sobre a ferramenta de fresagem. Adicionalmente, a inserção de corte compreende primeira e segunda superfícies laterais mutuamente opostas (20) e terceira e quarta superfícies laterais ou de aresta mutuamente opostas (30, 31), em que quaisquer destas formam uma borda de corte principal (23, 25) numa linha de borda longe do ponto de origem da superfície de base (17). A inserção de corte pode ser girada em meia volta, a fim de incluir respectivamente a dita borda e a outra borda de corte principal. Uma das bordas de corte principal (25) está mais distante que a outra borda de corte principal (23), em relação ao eixo central do furo do parafuso, a borda de corte mais distante sendo mais curta que a borda de corte mais próxima (23) e localizada substancialmente de forma simétrica em relação ao meio da dita superfície lateral ou de aresta (30). Desse modo, quando as inserções de corte são montadas em direções alternadas na fresa de atuação lateral, é obtida uma divisão dos cavacos, e, portanto, um aperfeiçoamento do fluxo de cavacos.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9701442A SE511567C2 (sv) | 1997-04-18 | 1997-04-18 | Skär för skivfräsar, samt skivfräs innefattande sådana skär |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9801087A true BR9801087A (pt) | 1999-09-21 |
Family
ID=20406619
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9801087-5A BR9801087A (pt) | 1997-04-18 | 1998-04-17 | Inserções de corte para uma fresa de atuação lateral e fresa de atuação lateral compreendendo inserções de corte |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0873808A1 (pt) |
JP (1) | JPH10315030A (pt) |
KR (1) | KR19980081502A (pt) |
CN (1) | CN1196987A (pt) |
BR (1) | BR9801087A (pt) |
CA (1) | CA2234474A1 (pt) |
SE (1) | SE511567C2 (pt) |
Families Citing this family (35)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6497537B1 (en) * | 1999-12-17 | 2002-12-24 | Kennametal Pc Inc. | Slotting cutter with cartridge assembly |
SE515635C2 (sv) * | 2000-01-27 | 2001-09-17 | Sandvik Ab | Skivfräs jämte skär härför |
DE10017645A1 (de) | 2000-04-08 | 2001-10-11 | Sandvik Ab | Schneideinsatz für Nockenwellenfräser |
US6579042B1 (en) * | 2000-10-11 | 2003-06-17 | Sandvik Inc. | Cutter body with cutting inserts and methods for assembling same |
KR100430756B1 (ko) * | 2002-01-18 | 2004-05-10 | 한국야금 주식회사 | 사이드 커터 |
DE10218630A1 (de) | 2002-04-25 | 2003-11-06 | Sandvik Ab | Fräser mit Feineinstellung |
AU2003234244A1 (en) * | 2002-04-29 | 2003-11-17 | Kennametal Inc. | Cutting tool |
SE525878C2 (sv) * | 2002-10-10 | 2005-05-17 | Seco Tools Ab | Fräsverktyg och indexerbart skär med parallella sidor |
SE526770C2 (sv) | 2003-10-14 | 2005-11-01 | Sandvik Intellectual Property | Förfarande vid tillverkning av indexerbara skär samt indexerbart skär och skärverktyg med dylikt skär |
SE526399C2 (sv) * | 2004-01-30 | 2005-09-06 | Sandvik Intellectual Property | Skärverktyg jämte del därtill med kopplingsytor med rillor samt tillverkningsförfarande för dessa |
WO2005077580A1 (en) * | 2004-02-16 | 2005-08-25 | Korloy, Inc | Milling cutter |
JP4639862B2 (ja) | 2004-03-26 | 2011-02-23 | 三菱マテリアル株式会社 | スローアウェイチップのクランプ機構 |
KR101281524B1 (ko) | 2006-06-26 | 2013-07-03 | 쎄코 툴스 에이비 | 교체 가능한 절삭 인서트와 밀링 공구 |
US8430009B2 (en) * | 2007-01-29 | 2013-04-30 | Maurice Micacchi | Saw tooth for circular saw |
CA2727589A1 (en) * | 2008-06-13 | 2009-12-17 | Taegutec Ltd. | Cutting tool and cartridge for the same |
CN102341202B (zh) | 2009-03-05 | 2013-11-06 | 山高刀具公司 | 铣槽刀具和用于铣槽刀具的铣槽刀片 |
KR200446585Y1 (ko) * | 2009-06-10 | 2009-11-11 | 최성진 | 기어 가공용 커터 |
CN101817184A (zh) * | 2010-03-25 | 2010-09-01 | 天津泰邦管材有限公司 | 聚乙烯缠绕结构壁管材承插口加工刀具 |
CN102029423A (zh) * | 2010-11-05 | 2011-04-27 | 苏州市东南机电设备制造厂 | 一种切削刀具及用于安装该刀具的铣刀杆 |
CA2770289C (en) | 2011-05-18 | 2019-06-04 | Maurice Micacchi | Saw tooth for circular saw |
DE102011111513A1 (de) | 2011-08-31 | 2013-02-28 | Simtek Ag | Zerspanungswerkzeug |
IN2012CH04699A (pt) * | 2012-11-09 | 2015-06-19 | Kumar Mada Vijay | |
CN103624310B (zh) * | 2012-08-28 | 2016-12-21 | 株洲钻石切削刀具股份有限公司 | 一种具有防飞结构的切削刀具 |
US10010953B2 (en) * | 2014-03-19 | 2018-07-03 | Kennametal Inc. | Wedge clamp and insert cartridge for cutting tool |
US10220454B2 (en) * | 2014-05-15 | 2019-03-05 | Tungaloy Corporation | Insert attachment mechanism, rotary cutting tool, tool body, wedge member and adjustment member |
TWI494182B (zh) * | 2014-07-28 | 2015-08-01 | Hsin Tien Chang | Discarded structure of discarded blades |
CN105414634A (zh) * | 2015-12-25 | 2016-03-23 | 苏州三骏工具科技有限公司 | 一种铣刀刀头 |
CN105500118A (zh) * | 2015-12-30 | 2016-04-20 | 泰安华鲁数控机床有限公司 | 基于真空压紧的板材坡口成型装置 |
CN105772819A (zh) * | 2016-05-23 | 2016-07-20 | 东莞市马记实业有限公司 | 一种90度倒角刀盘 |
US10493539B2 (en) * | 2017-02-16 | 2019-12-03 | Iscar, Ltd. | Tool body having an inner insert receiving pocket with resilient clamping member, cutting tool and chamfering cutting insert therefor |
CN106975780B (zh) * | 2017-03-30 | 2018-11-06 | 株洲钻石切削刀具股份有限公司 | 一种具有自压紧功能的铣削刀具 |
US10525537B2 (en) * | 2017-11-17 | 2020-01-07 | Iscar Ltd. | Rotary cutting tool having disk-shaped cutting body and indexable cutting insert therefor |
EP3760350B1 (en) * | 2019-07-01 | 2023-12-20 | AB Sandvik Coromant | Metal cutting tool comprising a vibration damping member |
CN114290002B (zh) * | 2021-12-31 | 2023-03-10 | 中国重汽集团济南动力有限公司 | 一种模块化铣磨复合加工刀具及刀条涂层的制备方法 |
CN114985813B (zh) * | 2022-06-09 | 2024-07-02 | 杭州和源精密工具有限公司 | 一种组合式可拆卸铣刀 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1811374B2 (de) * | 1968-11-28 | 1973-05-30 | Pahhtzsch, Gotthold, Prof Dr Ing e h , 3300 Braunschweig | Schneidzahn fuer kreissaegeblaetter oder scheibenfoermige fraeser geringer dicke |
US3818561A (en) * | 1971-07-14 | 1974-06-25 | Valeron Corp | Cut-off saw and slotting cutter |
DE8910441U1 (de) * | 1989-09-01 | 1989-11-02 | Wilhelm Fette Gmbh, 2053 Schwarzenbek | Scheibenfräser mit Wendeschneidplatten und verstellbarer Schnittbreite |
SE502243C2 (sv) * | 1991-12-17 | 1995-09-25 | Sandvik Ab | Skivfräs med skärkassetter |
-
1997
- 1997-04-18 SE SE9701442A patent/SE511567C2/sv not_active IP Right Cessation
-
1998
- 1998-04-08 CA CA002234474A patent/CA2234474A1/en not_active Abandoned
- 1998-04-10 CN CN98101178A patent/CN1196987A/zh active Pending
- 1998-04-10 JP JP10099160A patent/JPH10315030A/ja active Pending
- 1998-04-14 EP EP98106704A patent/EP0873808A1/en not_active Withdrawn
- 1998-04-17 KR KR1019980013756A patent/KR19980081502A/ko not_active Application Discontinuation
- 1998-04-17 BR BR9801087-5A patent/BR9801087A/pt not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
CA2234474A1 (en) | 1998-10-18 |
EP0873808A1 (en) | 1998-10-28 |
JPH10315030A (ja) | 1998-12-02 |
CN1196987A (zh) | 1998-10-28 |
SE511567C2 (sv) | 1999-10-18 |
KR19980081502A (ko) | 1998-11-25 |
SE9701442L (sv) | 1998-10-19 |
SE9701442D0 (sv) | 1997-04-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FB36 | Technical and formal requirements: requirement - article 36 of industrial property law | ||
FA8 | Dismissal: dismissal - article 36, par. 1 of industrial property law |