JP5433061B2 - 両面型切削インサート - Google Patents
両面型切削インサート Download PDFInfo
- Publication number
- JP5433061B2 JP5433061B2 JP2012187705A JP2012187705A JP5433061B2 JP 5433061 B2 JP5433061 B2 JP 5433061B2 JP 2012187705 A JP2012187705 A JP 2012187705A JP 2012187705 A JP2012187705 A JP 2012187705A JP 5433061 B2 JP5433061 B2 JP 5433061B2
- Authority
- JP
- Japan
- Prior art keywords
- double
- cutting insert
- side margin
- sided
- negative
- 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.)
- Active
Links
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
- B23C5/06—Face-milling cutters, i.e. having only or primarily a substantially flat cutting surface
-
- 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
- B23C2200/00—Details of milling cutting inserts
- B23C2200/04—Overall shape
- B23C2200/0494—Rectangular
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C2200/00—Details of milling cutting inserts
- B23C2200/08—Rake or top surfaces
- B23C2200/085—Rake or top surfaces discontinuous
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C2200/00—Details of milling cutting inserts
- B23C2200/28—Angles
- B23C2200/286—Positive cutting angles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C2200/00—Details of milling cutting inserts
- B23C2200/28—Angles
- B23C2200/287—Positive rake angles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C2200/00—Details of milling cutting inserts
- B23C2200/36—Other features of the milling insert not covered by B23C2200/04 - B23C2200/32
- B23C2200/367—Mounted tangentially, i.e. where the rake face is not the face with largest area
-
- 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
- Y10T407/1924—Specified tool shape
-
- 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
- Y10T407/23—Cutters, for shaping including tool having plural alternatively usable cutting edges
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Milling Processes (AREA)
Description
2…下面
3…側面余裕面
4…切削刃
5…貫通ホール
11…主切削刃ランド面
31…主側面余裕面
32…副側面余裕面
33…角部側面
41…主切削刃
42…副切削刃
43…第1角部切削刃
44…第2角部切削刃
311…第1ポジティブ面
312…ネガティブ面
313…第2ポジティブ面
314…リセス
431…第1角部切削刃ランド面
Claims (3)
- 上面および下面と、前記上面および前記下面を互いに連結する複数の側面余裕面と、前記上面および下面と前記複数の側面余裕面により形成される切削刃とを含む両面型切削インサートにおいて、
前記複数の側面余裕面は、前記上面から前記下面方向に第1ポジティブ面、ネガティブ面、第2ポジティブ面と順次に3段に形成されており、
前記側面余裕面における前記ネガティブ面のみでカッタボディに接触するように、前記カッタボディに装着されることを特徴とする、両面型切削インサート。 - 前記複数の側面余裕面は、互いに対向する一対の主側面余裕面と一対の副側面余裕面とから構成されており、
互いに対向する前記主側面余裕面のネガティブ面を貫通する貫通ホールが形成されており、前記主側面余裕面のネガティブ面には前記カッタボディのシート部側面に定着するように前記貫通ホール周りにリセスが形成されていることを特徴とする、請求項1に記載の両面型切削インサート。 - 前記第1および第2ポジティブ面の角度は、1°〜7°であることを特徴とする、請求項1に記載の両面型切削インサート。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2012-0063600 | 2012-06-14 | ||
KR1020120063600A KR101380884B1 (ko) | 2012-06-14 | 2012-06-14 | 양면형 절삭 인서트 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2014000666A JP2014000666A (ja) | 2014-01-09 |
JP5433061B2 true JP5433061B2 (ja) | 2014-03-05 |
Family
ID=49668068
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012187705A Active JP5433061B2 (ja) | 2012-06-14 | 2012-08-28 | 両面型切削インサート |
Country Status (6)
Country | Link |
---|---|
US (1) | US8876440B2 (ja) |
JP (1) | JP5433061B2 (ja) |
KR (1) | KR101380884B1 (ja) |
CN (1) | CN103506677A (ja) |
DE (1) | DE102012214634B4 (ja) |
RU (1) | RU2012138144A (ja) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10035198B2 (en) | 2011-11-15 | 2018-07-31 | Kennametal Inc. | Double-sided, indexable cutting insert with ramping capability and cutting tool therefor |
KR101380884B1 (ko) * | 2012-06-14 | 2014-04-02 | 한국야금 주식회사 | 양면형 절삭 인서트 |
JP6127343B2 (ja) * | 2013-03-26 | 2017-05-17 | 住友電工ハードメタル株式会社 | ミーリングカッタ用切削インサート |
US9375793B2 (en) * | 2013-10-29 | 2016-06-28 | Kennametal Inc. | Cutting insert for heavy machining operations |
US20150117969A1 (en) * | 2013-10-29 | 2015-04-30 | Kennametal Inc. | Cutting insert and shim for heavy machining operations |
US10260302B2 (en) | 2014-06-25 | 2019-04-16 | Schlumberger Technology Corporation | Cutting insert for initiating a cutout |
KR101517979B1 (ko) | 2014-07-08 | 2015-05-06 | 한국야금 주식회사 | 절삭 인서트 및 이를 장착한 절삭 공구 |
USD755267S1 (en) * | 2014-12-10 | 2016-05-03 | Taegutec Ltd. | Cutting insert |
US10046398B2 (en) * | 2014-12-15 | 2018-08-14 | Seco Tools Ab | Reinforced double-sided cutting insert and cutting tool with reinforced double-sided cutting insert |
US9901992B2 (en) | 2014-12-23 | 2018-02-27 | Iscar, Ltd. | Ramping insert and high-feed milling tool assembly |
KR101669560B1 (ko) | 2015-04-17 | 2016-11-10 | 한국야금 주식회사 | 절삭 인서트 |
US9993884B2 (en) * | 2015-07-16 | 2018-06-12 | Kennametal Inc. | Double-sided tangential cutting insert |
USD778330S1 (en) | 2015-07-16 | 2017-02-07 | Kennametal Inc. | Double-sided tangential cutting insert |
US9981323B2 (en) | 2015-07-16 | 2018-05-29 | Kennametal Inc. | Double-sided tangential cutting insert and cutting tool system using the same |
USD777230S1 (en) | 2015-07-16 | 2017-01-24 | Kennametal Inc | Double-sided tangential cutting insert |
US10392868B2 (en) | 2015-09-30 | 2019-08-27 | Schlumberger Technology Corporation | Milling wellbore casing |
USD805566S1 (en) * | 2015-12-24 | 2017-12-19 | Korloy Inc. | Cutting insert |
USD805565S1 (en) * | 2015-12-29 | 2017-12-19 | Korloy Inc. | Grooving insert |
US10682713B2 (en) * | 2016-05-13 | 2020-06-16 | Seco Tools Ab | Indexable single-sided cutting insert with means for preventing improper mounting of the insert, and cutting tool including such an insert |
CN109641292B (zh) * | 2016-06-22 | 2021-03-16 | 伊斯卡有限公司 | 坡走刀片和快进给铣削刀具组件 |
JP1568740S (ja) * | 2016-09-09 | 2017-02-06 | ||
US10421134B2 (en) | 2016-11-17 | 2019-09-24 | Kennametal Inc. | Tangentially mounted indexable cutting insert with convex-shaped minor side surfaces and concave-shaped end surfaces |
US10131004B1 (en) | 2017-05-04 | 2018-11-20 | Ingersoll Cutting Tool Company | Cutting insert having non-identical rectangular end surfaces with raised and lowered corner portions and cutting tool |
US10137510B1 (en) | 2017-05-04 | 2018-11-27 | Ingersoll Cutting Tool Company | Rotary cutting tool having axially supported lead cutting insert and a continuous cutting edge |
JP6776199B2 (ja) * | 2017-07-18 | 2020-10-28 | 日本特殊陶業株式会社 | 切削インサート |
USD894982S1 (en) * | 2018-03-23 | 2020-09-01 | Mitsubishi Hitachi Tool Engineering, ltd | Cutting insert |
US11027342B2 (en) | 2019-03-27 | 2021-06-08 | Iscar, Ltd. | Double-sided cutting insert having diagonally opposed raised corners and diagonally opposed lowered corners, and rotary cutting tool |
USD919681S1 (en) * | 2019-10-24 | 2021-05-18 | Biocut, Llc | Saw blade device |
JPWO2023063183A1 (ja) * | 2021-10-11 | 2023-04-20 |
Family Cites Families (28)
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JPS6239106A (ja) * | 1985-08-12 | 1987-02-20 | Toshiba Corp | 植刃式正面フライスの超硬チツプ |
US4729697A (en) * | 1986-06-18 | 1988-03-08 | Dijet Inc. | Milling cutter |
SE470093B (sv) * | 1992-04-02 | 1993-11-08 | Sandvik Ab | Skär för skiv- eller planfräsar, samt fräsverktyg för sådana skär |
JPH077809U (ja) * | 1993-06-30 | 1995-02-03 | ダイジ▲ェ▼ット工業株式会社 | 転削工具 |
US5957629A (en) * | 1994-01-14 | 1999-09-28 | Sandvik Ab | Fine milling cutting insert |
DE29516668U1 (de) | 1995-10-21 | 1995-12-14 | Ingersoll, Maschinen und Werkzeuge, GmbH, 57299 Burbach | Werkzeug zur spanenden Bearbeitung von Werkst}cken |
IL129297A (en) * | 1998-07-13 | 2002-12-01 | Iscar Ltd | Tangential cutting insert |
RU2337795C2 (ru) | 2002-12-04 | 2008-11-10 | Искар Лтд. | Тангенциальная режущая пластина и фреза |
US7070363B2 (en) * | 2004-07-15 | 2006-07-04 | Kennametal Inc. | Cutting insert for high-speed milling cutter |
US7104735B2 (en) * | 2004-09-02 | 2006-09-12 | Ingersoll Cutting Tool Company | Tangential cutting insert and milling cutter |
US7040844B1 (en) * | 2005-03-08 | 2006-05-09 | Mitsubishi Materials Corporation | Throwaway insert and throwaway-type rotary cutting tool |
IL169491A (en) * | 2005-06-30 | 2009-06-15 | Carol Smilovici | Cutting insert |
SE529396C2 (sv) * | 2005-12-08 | 2007-07-31 | Sandvik Intellectual Property | Verktyg och skär för spånavskiljande bearbetning med sekundära ingreppsmedel |
KR100854278B1 (ko) * | 2006-12-28 | 2008-08-26 | 한국야금 주식회사 | 다기능 절삭공구 |
US8496415B2 (en) * | 2007-06-21 | 2013-07-30 | Ceramtec Gmbh | Negative insert having double-positive clearance surface |
IL185048A (en) | 2007-08-05 | 2011-07-31 | Iscar Ltd | Cutting tool and cutting tool for it |
JP5297103B2 (ja) * | 2007-08-23 | 2013-09-25 | コマツNtc株式会社 | クランクシャフトミラーのミーリングカッタ |
KR101017105B1 (ko) * | 2008-11-17 | 2011-02-25 | 대구텍 유한회사 | 인서트 및 이를 이용한 커터 |
SE533269C2 (sv) * | 2008-12-17 | 2010-08-03 | Sandvik Intellectual Property | Dubbelsidigt, indexerbart planfrässkär |
IL198726A (en) * | 2009-05-13 | 2014-04-30 | Iscar Ltd | Sheet and cutting tools for her |
KR101098407B1 (ko) * | 2009-06-02 | 2011-12-23 | 대구텍 유한회사 | 절삭 인서트 및 이를 포함한 툴 조립체 |
KR101145523B1 (ko) * | 2009-09-29 | 2012-05-15 | 한국야금 주식회사 | 절삭 인서트 |
JP2013006221A (ja) * | 2009-10-13 | 2013-01-10 | Mitsubishi Materials Corp | 切削インサート及び刃先交換式回転工具 |
IL203283A (en) * | 2010-01-13 | 2014-02-27 | Iscar Ltd | Cutting put |
US8449230B2 (en) | 2010-08-13 | 2013-05-28 | Ingersoll Cutting Tool Company | Cutting insert having concave clearance depressions formed on corner side surfaces |
WO2012099153A1 (ja) * | 2011-01-18 | 2012-07-26 | 三菱マテリアル株式会社 | 切削インサートおよび刃先交換式切削工具 |
EP2596889B1 (en) * | 2011-11-23 | 2017-04-26 | Sandvik Intellectual Property AB | A cutting insert and a milling tool |
KR101380884B1 (ko) * | 2012-06-14 | 2014-04-02 | 한국야금 주식회사 | 양면형 절삭 인서트 |
-
2012
- 2012-06-14 KR KR1020120063600A patent/KR101380884B1/ko active IP Right Grant
- 2012-08-09 US US13/570,788 patent/US8876440B2/en active Active
- 2012-08-17 DE DE102012214634.2A patent/DE102012214634B4/de not_active Expired - Fee Related
- 2012-08-28 JP JP2012187705A patent/JP5433061B2/ja active Active
- 2012-09-06 RU RU2012138144/02A patent/RU2012138144A/ru not_active Application Discontinuation
- 2012-09-18 CN CN201210347937.7A patent/CN103506677A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
US20130336735A1 (en) | 2013-12-19 |
CN103506677A (zh) | 2014-01-15 |
JP2014000666A (ja) | 2014-01-09 |
DE102012214634B4 (de) | 2019-08-14 |
US8876440B2 (en) | 2014-11-04 |
DE102012214634A1 (de) | 2013-12-19 |
RU2012138144A (ru) | 2014-03-20 |
KR20130140328A (ko) | 2013-12-24 |
KR101380884B1 (ko) | 2014-04-02 |
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