KR20010049706A - 스로어웨이 팁 - Google Patents
스로어웨이 팁 Download PDFInfo
- Publication number
- KR20010049706A KR20010049706A KR1020000037955A KR20000037955A KR20010049706A KR 20010049706 A KR20010049706 A KR 20010049706A KR 1020000037955 A KR1020000037955 A KR 1020000037955A KR 20000037955 A KR20000037955 A KR 20000037955A KR 20010049706 A KR20010049706 A KR 20010049706A
- Authority
- KR
- South Korea
- Prior art keywords
- honing
- corner
- cutting edge
- angle
- blade
- Prior art date
Links
- 230000005540 biological transmission Effects 0.000 description 12
- 230000007423 decrease Effects 0.000 description 11
- 238000003801 milling Methods 0.000 description 9
- 230000007547 defect Effects 0.000 description 8
- 230000000694 effects Effects 0.000 description 7
- 230000002093 peripheral effect Effects 0.000 description 5
- 230000003746 surface roughness Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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
- B23C5/2213—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 having a special shape
-
- 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
- B23C2200/20—Top or side views of the cutting edge
- B23C2200/201—Details of the nose radius and immediately surrounding areas
-
- 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
- B23C2200/283—Negative cutting angles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C2200/00—Details of milling cutting inserts
- B23C2200/36—Other features of the milling insert not covered by B23C2200/04 - B23C2200/32
- B23C2200/365—Lands, i.e. the outer peripheral section of rake faces
-
- 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
-
- 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
- Y10T407/235—Cutters, for shaping including tool having plural alternatively usable cutting edges with integral chip breaker, guide or deflector
-
- 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
- Y10T407/24—Cutters, for shaping with chip breaker, guide or deflector
- Y10T407/245—Cutters, for shaping with chip breaker, guide or deflector comprising concave surface in cutting face of tool
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Milling Processes (AREA)
- Cutting Tools, Boring Holders, And Turrets (AREA)
- Gripping On Spindles (AREA)
- Surgical Instruments (AREA)
- Drilling Tools (AREA)
Abstract
Description
부절삭날 부분 | 코너날 부분 | 내결손성 | |||||||||
폭L2 | 각도β | 높이M1 | 폭L3 | 각도 γ1 | 높이M2 | f=0.12 | f=0.16 | f=0.20 | f=0.24 | f=0.28 | |
종래예1 | 0.12 | -20 | 3.926 | 0.12 | -20 | 3.926 | O O | O 155 | 42 40 | ||
실시예1 | 0.12 | -8 | 3.953 | 0.12 | -20 | 3.926 | O O | O O | O O | 80 64 | |
종래예2 | 0.20 | -8 | 3.942 | 0.20 | -8 | 3.942 | 14 19 | 42 40 | |||
종래예3 | 0.20 | -20 | 3.897 | 0.20 | -20 | 3.897 | O O | O O | O 170 | 60 80 | |
실시예2 | 0.20 | -8 | 3.942 | 0.20 | -20 | 3.897 | O O | O O | O O | O O | O 95 |
절삭저항 | 마무리면 | ||||
주분력 | 전송분력 | 배분력 | Rz | 관찰사항 | |
종래예1 | 315 | 380 | 195 | 7.5 | 손상이적음 |
실시예1 | 275 | 315 | 125 | 4.2 | 손상없음 |
종래예2 | 260 | 305 | 120 | 8.2 | 손상이적음 |
종래예3 | 320 | 405 | 220 | 13.5 | 손상이있음 |
실시예2 | 295 | 365 | 115 | 4.3 | 손상없음 |
Claims (3)
- 절삭날에 호닝면이 형성되어 있는 스로어웨이 팁에 있어서,주절삭날과 부절삭날을 접속하는 코너날에 대한 호닝(honing)각이 상기 주절삭날 및 상기 부절삭날에 대한 각 호닝각보다도 크게 되어있는 것을 특징으로 하는 스로어웨이 팁.
- 절삭날에 호닝면이 형성되어 있는 스로어웨이 팁에 있어서,주절삭날과 부절삭날을 접속하는 코너날의 착좌면으로부터의 높이가 부절삭날보다 낮게 되어있는 것을 특징으로 하는 스로어웨이 팁.
- 제1항 또는 2항에 있어서, 상기 주절삭날에 대한 호닝각 α는 0°<α<60°범위로 설정되고, 상기 부절삭날에 대한 호닝각 β는 0°<β<60°의 범위로 설정되고, 상기 코너날에 대한 호닝각 γ는 5°<γ<80°의 범위로 설정되어 있는 것을 특징으로 하는 스로어웨이 팁.
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP19679499 | 1999-07-09 | ||
JP1999-196794 | 1999-07-09 | ||
JP2000-140972 | 2000-05-12 | ||
JP2000140972A JP4465809B2 (ja) | 1999-07-09 | 2000-05-12 | スローアウェイチップ |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20010049706A true KR20010049706A (ko) | 2001-06-15 |
KR100637747B1 KR100637747B1 (ko) | 2006-10-24 |
Family
ID=26509989
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020000037955A KR100637747B1 (ko) | 1999-07-09 | 2000-07-04 | 스로어웨이 팁 |
Country Status (6)
Country | Link |
---|---|
US (1) | US6669412B1 (ko) |
EP (1) | EP1066903B1 (ko) |
JP (1) | JP4465809B2 (ko) |
KR (1) | KR100637747B1 (ko) |
AT (1) | ATE267660T1 (ko) |
DE (1) | DE60010975T2 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100698383B1 (ko) * | 2005-03-23 | 2007-03-23 | 한국야금 주식회사 | 양면형 절삭 인서트를 적용한 밀링 절삭공구 |
Families Citing this family (42)
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SE527378C2 (sv) * | 2003-05-08 | 2006-02-21 | Sandvik Intellectual Property | Skär för svarvning försett med en eggfas |
US7220083B2 (en) | 2003-10-15 | 2007-05-22 | Tdy Industries, Inc. | Cutting insert for high feed face milling |
JP4721644B2 (ja) * | 2004-02-25 | 2011-07-13 | 京セラ株式会社 | ミーリング工具およびその検査方法 |
US7726420B2 (en) * | 2004-04-30 | 2010-06-01 | Smith International, Inc. | Cutter having shaped working surface with varying edge chamfer |
SE529146C2 (sv) * | 2005-02-22 | 2007-05-15 | Seco Tools Ab | Skär för svarvning där fasvinkeln vid hörnet uppvisar ett minimum |
SE530153C2 (sv) * | 2005-02-22 | 2008-03-11 | Seco Tools Ab | Skär för svarvning med ett perifert land av konstant bredd |
US10155268B2 (en) * | 2005-03-11 | 2018-12-18 | Nissan Motor Co., Ltd. | Cutting edge configuration of cutting tool |
JP4810902B2 (ja) * | 2005-07-14 | 2011-11-09 | 株式会社タンガロイ | チップおよび転削工具 |
DE102006044605A1 (de) * | 2006-09-19 | 2008-03-27 | Komet Group Holding Gmbh | Wendeschneidplatte sowie Verwendung der Wendeschneidplatte in einem Vollbohrer |
SE530316C2 (sv) * | 2006-09-25 | 2008-04-29 | Sandvik Intellectual Property | Verktyg och skär där det ena skäret har en primär och en sekundär förstärkt delegg som genomskär den genererade |
US7905687B2 (en) * | 2007-01-16 | 2011-03-15 | Tdy Industries, Inc. | Cutting insert, tool holder, and related method |
JP5194637B2 (ja) * | 2007-08-21 | 2013-05-08 | 三菱マテリアル株式会社 | エンドミル |
US7905689B2 (en) * | 2008-05-07 | 2011-03-15 | Tdy Industries, Inc. | Cutting tool system, cutting insert, and tool holder |
US8491234B2 (en) | 2009-02-12 | 2013-07-23 | TDY Industries, LLC | Double-sided cutting inserts for high feed milling |
US7976250B2 (en) | 2009-02-12 | 2011-07-12 | Tdy Industries, Inc. | Double-sided cutting inserts for high feed milling |
WO2010093866A2 (en) * | 2009-02-13 | 2010-08-19 | Allied Machine & Engineering Corp. | Drill system, drill inserts and methods |
WO2010110009A1 (ja) * | 2009-03-24 | 2010-09-30 | 日立ツール株式会社 | 刃先交換式回転工具 |
US9586264B2 (en) | 2009-04-28 | 2017-03-07 | Kennametal Inc. | Double-sided cutting insert for drilling tool |
JP5820371B2 (ja) * | 2009-05-26 | 2015-11-24 | ゲーコーエヌ エアロスペース スウェーデン アーベー | 切削工具のためのホルダ、切削工具、および切削インサート |
RU2011151385A (ru) * | 2009-06-16 | 2013-07-27 | Тунгалой Корпорейшн | Режущая пластина и торцевая фреза с индексируемыми режущими пластинами |
US8807884B2 (en) | 2009-12-18 | 2014-08-19 | Kennametal Inc. | Tool holder for multiple differently-shaped cutting inserts |
EP2529868B1 (en) * | 2010-01-29 | 2019-05-29 | Kyocera Corporation | Cutting insert, cutting tool, and manufacturing method for cut product using same |
EP2484467B1 (en) * | 2011-02-03 | 2014-05-07 | Seco Tools AB | Cutting insert with symmetrical, radiused cutting edges |
SE535541C2 (sv) * | 2011-02-11 | 2012-09-18 | Sandvik Intellectual Property | Skärinsats för ett fräsverktyg som är utformat för kuggfräsning |
SE535540C2 (sv) | 2011-02-11 | 2012-09-18 | Sandvik Intellectual Property | Fräsverktyg för kuggfräsning |
US9333566B2 (en) * | 2011-11-25 | 2016-05-10 | Sumitomo Electric Hardmetal Corp. | Indexable cutting insert for milling |
JP5895654B2 (ja) * | 2012-03-30 | 2016-03-30 | 三菱マテリアル株式会社 | エンドミル |
US9573203B2 (en) * | 2012-09-07 | 2017-02-21 | Sandvik Intellectual Property Ab | Milling tool as well as a milling insert therefor |
US9011049B2 (en) | 2012-09-25 | 2015-04-21 | Kennametal Inc. | Double-sided cutting inserts with anti-rotation features |
US9283626B2 (en) | 2012-09-25 | 2016-03-15 | Kennametal Inc. | Double-sided cutting inserts with anti-rotation features |
JP6205726B2 (ja) * | 2013-01-15 | 2017-10-04 | 三菱マテリアル株式会社 | 正面フライス用切削インサート及び刃先交換式正面フライス |
JP5979054B2 (ja) * | 2013-03-25 | 2016-08-24 | 三菱マテリアル株式会社 | ドリル用インサートおよび刃先交換式ドリル |
JP6151782B2 (ja) * | 2013-07-18 | 2017-06-21 | 京セラ株式会社 | 切削インサート、切削工具および切削加工物の製造方法 |
SE537475C2 (sv) * | 2013-09-27 | 2015-05-12 | Sandvik Intellectual Property | Långhålsborrverktyg med vinklad fasyta i anslutning till skäreggen |
CN106457421B (zh) * | 2014-03-27 | 2019-05-28 | 株式会社泰珂洛 | 切削刀片、该切削刀片用的躯体及切削工具 |
JP6817717B2 (ja) * | 2016-04-07 | 2021-01-20 | 三菱マテリアル株式会社 | フライスカッタ、切削インサート及びフライス加工方法 |
JP6338204B1 (ja) * | 2017-08-29 | 2018-06-06 | 株式会社タンガロイ | 切削インサート及び切削工具 |
US10384278B2 (en) * | 2017-10-09 | 2019-08-20 | Iscar, Ltd. | Square-shaped cutting insert having curved secondary and corner cutting edges, and rotary cutting tool |
US11338371B2 (en) | 2017-10-31 | 2022-05-24 | Sumitomo Electric Hardmetal Corp. | Cutting insert |
TWI773866B (zh) * | 2018-02-28 | 2022-08-11 | 以色列商艾斯卡公司 | 具有含間隔開的向上凸起刃帶部之刃帶的切削嵌件、及設有該切削嵌件的非旋轉式切削刀具 |
CN112135703B (zh) * | 2018-06-01 | 2023-12-08 | 京瓷株式会社 | 切削刀片、切削工具以及切削加工物的制造方法 |
JP7433036B2 (ja) * | 2019-12-16 | 2024-02-19 | 株式会社Subaru | 切削インサート、刃先交換式転削工具および転削加工方法 |
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SE354593C (ko) * | 1972-05-17 | 1975-01-20 | Sandvik Ab | |
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US4808045A (en) * | 1985-10-25 | 1989-02-28 | Mitsubishi Kinzoku Kabushiki Kaisha | End mill with throw-away tip |
JPS62208817A (ja) * | 1986-03-07 | 1987-09-14 | Kobe Steel Ltd | ミ−リングカツタのインサ−トチツプ |
SE459326B (sv) * | 1987-11-03 | 1989-06-26 | Sandvik Ab | Vaendskaer foer spaanavskiljande bearbetning |
IL93883A (en) * | 1989-04-12 | 1993-02-21 | Iscar Ltd | Cutting insert for a milling cutting tool |
JPH0730244Y2 (ja) * | 1989-04-24 | 1995-07-12 | 日本特殊陶業株式会社 | スローアウェイチップ |
SE469215B (sv) * | 1989-06-22 | 1993-06-07 | Seco Tools Ab | Skaer vars spaanformande yta aer foersedd med urtagningar vinklade mot skaereggen. |
ES2071308T3 (es) | 1990-04-28 | 1995-06-16 | Sandvik Ab | Elemento auxiliar de corte. |
GB9010769D0 (en) * | 1990-05-14 | 1990-07-04 | Iscar Hartmetall | Cutting insert |
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US5388932A (en) * | 1993-09-13 | 1995-02-14 | Kennametal Inc. | Cutting insert for a milling cutter |
SE501913C2 (sv) | 1993-10-21 | 1995-06-19 | Sandvik Ab | Skär för skärande verktyg |
JP3328401B2 (ja) * | 1993-11-19 | 2002-09-24 | 東芝タンガロイ株式会社 | 正面フライス用のインサート |
PL176807B1 (pl) * | 1994-01-14 | 1999-07-30 | Sandvik Ab | Dwustronna wkładka frezarska do frezowania wykończeniowego |
DE4411475A1 (de) * | 1994-04-01 | 1995-10-05 | Walter Ag | Schneidplatte, insbesondere Wendeschneidplatte |
SE509219C2 (sv) * | 1994-10-21 | 1998-12-21 | Sandvik Ab | Frässkär |
KR100391343B1 (ko) * | 1994-11-19 | 2003-11-28 | 코메트 프래치시온스베르크조이거 로베르트 브로이닝 게엠베하 | 금속공작품가공및칩절삭물제거를동시에수행하기위한절삭삽입부 |
IL113122A0 (en) * | 1995-03-24 | 1995-06-29 | Iscar Ltd | A cutting insert |
JPH09207007A (ja) * | 1996-01-31 | 1997-08-12 | Mitsubishi Materials Corp | ホーニング付きスローアウェイチップ |
SE511224C2 (sv) * | 1997-04-30 | 1999-08-30 | Seco Tools Ab | Borrverktyg |
JPH1110433A (ja) * | 1997-06-26 | 1999-01-19 | Toshiba Tungaloy Co Ltd | 回転切削工具 |
SE514032C2 (sv) * | 1998-09-08 | 2000-12-11 | Seco Tools Ab | Verktyg och skär för fräsning |
-
2000
- 2000-05-12 JP JP2000140972A patent/JP4465809B2/ja not_active Expired - Lifetime
- 2000-07-04 KR KR1020000037955A patent/KR100637747B1/ko active IP Right Grant
- 2000-07-06 EP EP00114067A patent/EP1066903B1/en not_active Expired - Lifetime
- 2000-07-06 AT AT00114067T patent/ATE267660T1/de not_active IP Right Cessation
- 2000-07-06 DE DE60010975T patent/DE60010975T2/de not_active Expired - Lifetime
- 2000-07-10 US US09/613,689 patent/US6669412B1/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100698383B1 (ko) * | 2005-03-23 | 2007-03-23 | 한국야금 주식회사 | 양면형 절삭 인서트를 적용한 밀링 절삭공구 |
Also Published As
Publication number | Publication date |
---|---|
US6669412B1 (en) | 2003-12-30 |
EP1066903B1 (en) | 2004-05-26 |
DE60010975T2 (de) | 2005-05-19 |
ATE267660T1 (de) | 2004-06-15 |
JP2001079710A (ja) | 2001-03-27 |
EP1066903A3 (en) | 2002-05-29 |
JP4465809B2 (ja) | 2010-05-26 |
DE60010975D1 (de) | 2004-07-01 |
KR100637747B1 (ko) | 2006-10-24 |
EP1066903A2 (en) | 2001-01-10 |
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