JPH08508684A - チップ制御手段付き切削インサート - Google Patents
チップ制御手段付き切削インサートInfo
- Publication number
- JPH08508684A JPH08508684A JP6521988A JP52198894A JPH08508684A JP H08508684 A JPH08508684 A JP H08508684A JP 6521988 A JP6521988 A JP 6521988A JP 52198894 A JP52198894 A JP 52198894A JP H08508684 A JPH08508684 A JP H08508684A
- Authority
- JP
- Japan
- Prior art keywords
- cutting
- corner
- ridge
- insert
- edge
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B27/00—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor
- B23B27/14—Cutting tools of which the bits or tips or cutting inserts are of special material
- B23B27/141—Specially shaped plate-like cutting inserts, i.e. length greater or equal to width, width greater than or equal to thickness
- B23B27/143—Specially shaped plate-like cutting inserts, i.e. length greater or equal to width, width greater than or equal to thickness characterised by having chip-breakers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B27/00—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor
- B23B27/14—Cutting tools of which the bits or tips or cutting inserts are of special material
- B23B27/16—Cutting tools of which the bits or tips or cutting inserts are of special material with exchangeable cutting bits or cutting inserts, e.g. able to be clamped
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2200/00—Details of cutting inserts
- B23B2200/32—Chip breaking or chip evacuation
- B23B2200/323—Chip breaking or chip evacuation by chip breaking depressions
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.上位のチップ面、当該上位チップ面と実質的に面平行な下面及びこれら両 面間に延在する少なくとも3つの側面(1)を含み、隣り合う側面が丸められた コーナ(3)で会合し、少なくとも1つのコーナが主切刃(4)とコーナ切刃( 5)を夫々形成する稜線に沿ってチップ面に接続している、斯ゝる構成のチップ 破壊式金属工作用の切削インサートにおいて、 湾曲した長尺隆起(11)が各コーナ切刃に隣接した個所に配設されており、こ の隆起の凹状側がコーナへ配向していることを特徴とする切削インサート。 2.インサートが両面式であって、上位と下位の面が支持体に対し当接するた めの座面(2,18)を有していることを特徴とする、請求項1に記載の切削イン サート。 3.隆起(11)とこれに関係するエッジ補強ランド(6)を具えた切削コーナ が該ランドと隆起(11)より低レベルに配位する面(12)を画定していることを 特徴とする、請求項3に記載の切削インサート。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9301132A SE502084C2 (sv) | 1993-04-05 | 1993-04-05 | Skärplatta med konkavt krökta spånbrytare |
SE9301132-8 | 1993-04-05 | ||
PCT/SE1994/000290 WO1994022622A1 (en) | 1993-04-05 | 1994-03-30 | Cutting insert with chip control |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH08508684A true JPH08508684A (ja) | 1996-09-17 |
JP3607288B2 JP3607288B2 (ja) | 2005-01-05 |
Family
ID=20389484
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP52198894A Expired - Lifetime JP3607288B2 (ja) | 1993-04-05 | 1994-03-30 | チップ制御手段付き切削インサート |
Country Status (12)
Country | Link |
---|---|
EP (1) | EP0693012B1 (ja) |
JP (1) | JP3607288B2 (ja) |
KR (1) | KR100299474B1 (ja) |
CN (1) | CN1045403C (ja) |
AT (1) | ATE162743T1 (ja) |
DE (1) | DE69408307T2 (ja) |
DK (1) | DK0693012T3 (ja) |
ES (1) | ES2113644T3 (ja) |
PL (1) | PL173054B1 (ja) |
RU (1) | RU2108894C1 (ja) |
SE (1) | SE502084C2 (ja) |
WO (1) | WO1994022622A1 (ja) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006272548A (ja) * | 2006-07-07 | 2006-10-12 | Tungaloy Corp | スローアウェイチップ |
WO2010021155A1 (ja) * | 2008-08-22 | 2010-02-25 | 三菱マテリアル株式会社 | 切削インサート |
JP4597270B2 (ja) * | 2008-09-29 | 2010-12-15 | 京セラ株式会社 | 切削インサートおよび切削工具並びにそれを用いた切削方法 |
WO2011142297A1 (ja) * | 2010-05-11 | 2011-11-17 | 株式会社タンガロイ | 切削インサート |
KR20150004344A (ko) * | 2012-04-17 | 2015-01-12 | 이스카 엘티디. | 절삭 인서트 칩 제어 구성 |
WO2015137133A1 (ja) * | 2014-03-12 | 2015-09-17 | 住友電工ハードメタル株式会社 | 切削インサート及びそれを用いた刃先交換式切削工具 |
WO2016136694A1 (ja) * | 2015-02-24 | 2016-09-01 | 株式会社タンガロイ | 切削工具 |
Families Citing this family (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE509224C2 (sv) * | 1994-05-19 | 1998-12-21 | Sandvik Ab | Vändskär |
US5791833A (en) * | 1994-12-29 | 1998-08-11 | Kennametal Inc. | Cutting insert having a chipbreaker for thin chips |
SE523620C2 (sv) * | 2001-10-01 | 2004-05-04 | Sandvik Ab | Skär för spånavskiljande bearbetning med ytavstrykande eggsegment. |
SE523617C2 (sv) * | 2001-10-01 | 2004-05-04 | Sandvik Ab | Skär för spånavskiljande bearbetning försedd med spånbrytande geometri |
KR101309060B1 (ko) * | 2005-10-28 | 2013-09-16 | 쿄세라 코포레이션 | 절삭 인서트, 밀링 공구 및 절삭 방법 |
CN100417476C (zh) * | 2005-12-02 | 2008-09-10 | 株洲钻石切削刀具股份有限公司 | 高硬度、高粘性材料加工用可转位车削刀片 |
JP4824767B2 (ja) * | 2006-10-31 | 2011-11-30 | 京セラ株式会社 | 切削インサート |
BRPI0807914A2 (pt) * | 2007-04-26 | 2014-06-24 | Taegu Tec India P Ltd | Inserto de corte indexável de dupla extremidade, e, fresa. |
BRPI0721677A2 (pt) * | 2007-06-26 | 2013-03-26 | Taegu Tec Ltd | inserÇço de corte com projeÇÕes formadas na Área de canto da mesma |
KR100901470B1 (ko) | 2007-07-05 | 2009-06-08 | 대구텍 주식회사 | 코너 리세스부를 지니는 절삭 인서트 |
KR100901471B1 (ko) * | 2007-08-10 | 2009-06-08 | 대구텍 주식회사 | 코너 돌기를 갖는 절삭 인서트 |
JP5158490B2 (ja) * | 2008-03-06 | 2013-03-06 | 住友電工ハードメタル株式会社 | 刃先交換式切削チップ |
WO2010058870A1 (en) * | 2008-11-21 | 2010-05-27 | Taegutec, Ltd | Cutting insert |
JP5350485B2 (ja) | 2008-12-11 | 2013-11-27 | デグテック エルティーディー | 切削工具 |
EP2446990A4 (en) * | 2009-06-24 | 2013-07-31 | Tungaloy Corp | CUTTING INSERT |
US8449230B2 (en) * | 2010-08-13 | 2013-05-28 | Ingersoll Cutting Tool Company | Cutting insert having concave clearance depressions formed on corner side surfaces |
SE536295C2 (sv) * | 2011-09-23 | 2013-08-06 | Sandvik Intellectual Property | Månghörnigt svarvskär med förbättrad spånkontroll |
US10220448B2 (en) * | 2012-02-29 | 2019-03-05 | Kyocera Corporation | Cutting insert, cutting tool, and method of manufacturing machined product |
CN103192099B (zh) * | 2013-03-29 | 2015-02-18 | 哈尔滨理工大学 | 极端重型轴类锻件高效拉荒专用车铣两用刀片 |
US9409237B2 (en) * | 2013-09-16 | 2016-08-09 | Iscar, Ltd. | Finish depth turning insert comprising a chip control arrangement |
US10076788B2 (en) * | 2014-05-20 | 2018-09-18 | Iscar, Ltd. | Cutting insert with chip-control arrangement |
US9636758B2 (en) * | 2014-12-23 | 2017-05-02 | Iscar, Ltd. | Ramping insert and high-feed milling tool assembly |
US10668540B2 (en) * | 2015-03-23 | 2020-06-02 | Kyocera Corporation | Insert, drill, and method of manufacturing machined product using the same |
CN108463303B (zh) * | 2016-12-20 | 2020-07-28 | 住友电工硬质合金株式会社 | 切削工具及其制造方法 |
EP3338927B1 (en) | 2016-12-22 | 2023-07-26 | Sandvik Intellectual Property AB | Cutting insert and shoulder milling tool |
CN107626936A (zh) * | 2017-09-23 | 2018-01-26 | 哈尔滨理工大学 | 一种高温合金用新型减磨车刀片 |
CN108971535B (zh) * | 2018-09-21 | 2020-01-07 | 株洲欧科亿数控精密刀具股份有限公司 | 一种双面槽型切削刀片 |
CN110000400A (zh) * | 2019-04-03 | 2019-07-12 | 株洲欧科亿数控精密刀具股份有限公司 | 一种双面槽型切削刀片 |
DE102019121468A1 (de) * | 2019-08-08 | 2021-02-11 | Hartmetall-Werkzeugfabrik Paul Horn Gmbh | Schneidplatte und Werkzeug mit einer solchen Schneidplatte |
KR102474059B1 (ko) * | 2021-03-31 | 2022-12-06 | 주식회사 와이지-원 | 절삭 인서트 |
CN116604058B (zh) * | 2023-07-21 | 2023-09-26 | 无锡方寸工具有限公司 | 切削锋利的断屑槽刀具 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5136184U (ja) * | 1974-09-10 | 1976-03-17 | ||
WO1992014570A1 (en) * | 1991-02-19 | 1992-09-03 | Kennametal Inc. | Cutting insert with chip control |
JPH04115505U (ja) * | 1991-03-29 | 1992-10-14 | 三菱マテリアル株式会社 | スローアウエイチツプ |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE467397B (sv) * | 1988-09-22 | 1992-07-13 | Sandvik Ab | Skaer foer spaanavskiljande bearbetning, daer de inboerdes avstaanden mellan aasar belaegna i spaanformaren minskar i riktning mot skaerkantens mitt |
FR2636870B1 (fr) * | 1988-09-29 | 1994-05-13 | Safety Sa | Insert de coupe |
US5147159A (en) * | 1990-12-24 | 1992-09-15 | Gte Valenite Corporation | Chip control insert |
-
1993
- 1993-04-05 SE SE9301132A patent/SE502084C2/sv unknown
-
1994
- 1994-03-30 WO PCT/SE1994/000290 patent/WO1994022622A1/en active IP Right Grant
- 1994-03-30 PL PL94310980A patent/PL173054B1/pl unknown
- 1994-03-30 AT AT94912130T patent/ATE162743T1/de active
- 1994-03-30 ES ES94912130T patent/ES2113644T3/es not_active Expired - Lifetime
- 1994-03-30 JP JP52198894A patent/JP3607288B2/ja not_active Expired - Lifetime
- 1994-03-30 DE DE69408307T patent/DE69408307T2/de not_active Expired - Lifetime
- 1994-03-30 CN CN94191685A patent/CN1045403C/zh not_active Expired - Lifetime
- 1994-03-30 DK DK94912130T patent/DK0693012T3/da active
- 1994-03-30 EP EP94912130A patent/EP0693012B1/en not_active Expired - Lifetime
- 1994-03-30 KR KR1019950704294A patent/KR100299474B1/ko not_active IP Right Cessation
-
1995
- 1995-11-05 RU RU95119594/02A patent/RU2108894C1/ru active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5136184U (ja) * | 1974-09-10 | 1976-03-17 | ||
WO1992014570A1 (en) * | 1991-02-19 | 1992-09-03 | Kennametal Inc. | Cutting insert with chip control |
JPH05507656A (ja) * | 1991-02-19 | 1993-11-04 | ケンナメタル インコーポレイテッド | チップコントロール付切削インサート |
JPH04115505U (ja) * | 1991-03-29 | 1992-10-14 | 三菱マテリアル株式会社 | スローアウエイチツプ |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006272548A (ja) * | 2006-07-07 | 2006-10-12 | Tungaloy Corp | スローアウェイチップ |
US8585330B2 (en) | 2008-08-22 | 2013-11-19 | Mitsubishi Materials Corporation | Cutting insert |
WO2010021155A1 (ja) * | 2008-08-22 | 2010-02-25 | 三菱マテリアル株式会社 | 切削インサート |
JP2010069614A (ja) * | 2008-08-22 | 2010-04-02 | Mitsubishi Materials Corp | 切削インサート |
JP4597270B2 (ja) * | 2008-09-29 | 2010-12-15 | 京セラ株式会社 | 切削インサートおよび切削工具並びにそれを用いた切削方法 |
JPWO2010035870A1 (ja) * | 2008-09-29 | 2012-02-23 | 京セラ株式会社 | 切削インサートおよび切削工具並びにそれを用いた切削方法 |
WO2011142297A1 (ja) * | 2010-05-11 | 2011-11-17 | 株式会社タンガロイ | 切削インサート |
KR20150004344A (ko) * | 2012-04-17 | 2015-01-12 | 이스카 엘티디. | 절삭 인서트 칩 제어 구성 |
JP2015516889A (ja) * | 2012-04-17 | 2015-06-18 | イスカル リミテッド | 切削インサートの切り屑制御構造 |
WO2015137133A1 (ja) * | 2014-03-12 | 2015-09-17 | 住友電工ハードメタル株式会社 | 切削インサート及びそれを用いた刃先交換式切削工具 |
WO2016136694A1 (ja) * | 2015-02-24 | 2016-09-01 | 株式会社タンガロイ | 切削工具 |
JPWO2016136694A1 (ja) * | 2015-02-24 | 2017-07-27 | 株式会社タンガロイ | 切削工具 |
US10486239B2 (en) | 2015-02-24 | 2019-11-26 | Tungaloy Corporation | Cutting tool |
Also Published As
Publication number | Publication date |
---|---|
EP0693012A1 (en) | 1996-01-24 |
ES2113644T3 (es) | 1998-05-01 |
SE9301132L (sv) | 1994-10-06 |
DK0693012T3 (da) | 1998-09-21 |
CN1045403C (zh) | 1999-10-06 |
DE69408307T2 (de) | 1998-05-14 |
SE502084C2 (sv) | 1995-08-07 |
PL173054B1 (pl) | 1998-01-30 |
KR100299474B1 (ko) | 2001-11-22 |
WO1994022622A1 (en) | 1994-10-13 |
DE69408307D1 (de) | 1998-03-05 |
SE9301132D0 (sv) | 1993-04-05 |
PL310980A1 (en) | 1996-01-22 |
KR960701719A (ko) | 1996-03-28 |
EP0693012B1 (en) | 1998-01-28 |
JP3607288B2 (ja) | 2005-01-05 |
ATE162743T1 (de) | 1998-02-15 |
RU2108894C1 (ru) | 1998-04-20 |
CN1120324A (zh) | 1996-04-10 |
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