KR100689172B1 - 절삭 삽입체 - Google Patents
절삭 삽입체 Download PDFInfo
- Publication number
- KR100689172B1 KR100689172B1 KR1020037009775A KR20037009775A KR100689172B1 KR 100689172 B1 KR100689172 B1 KR 100689172B1 KR 1020037009775 A KR1020037009775 A KR 1020037009775A KR 20037009775 A KR20037009775 A KR 20037009775A KR 100689172 B1 KR100689172 B1 KR 100689172B1
- Authority
- KR
- South Korea
- Prior art keywords
- clearance
- cutting insert
- cutting
- cutting edge
- face
- Prior art date
Links
- 238000003801 milling Methods 0.000 claims abstract description 19
- 239000000470 constituent Substances 0.000 claims description 8
- 239000000843 powder Substances 0.000 claims description 3
- 239000002184 metal Substances 0.000 abstract description 3
- 238000010276 construction Methods 0.000 description 2
- 238000005245 sintering Methods 0.000 description 2
- 230000001154 acute effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
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
-
- 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
- B23C2200/12—Side or flank surfaces
- B23C2200/125—Side or flank surfaces discontinuous
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C2200/00—Details of milling cutting inserts
- B23C2200/12—Side or flank surfaces
- B23C2200/128—Side or flank surfaces with one or more grooves
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C2210/00—Details of milling cutters
- B23C2210/16—Fixation of inserts or cutting bits in the tool
- B23C2210/168—Seats for cutting inserts, supports for replacable cutting bits
-
- 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
- Y10T407/191—Plural simultaneously usable separable tools in common seat or common clamp actuator for plural simultaneously usable tools
-
- 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
Abstract
Description
Claims (11)
- 밀링 커터에 사용되는 인덱스 가능한 절삭 삽입체이며,상부면, 바닥면 및 상부면과 바닥면 사이에 연장된 사실상 동일한 M개의 측면을 포함하며, 상부면은 절삭 삽입체의 상부도에서 M면 다각형인 일반적인 형상을 갖고,각 측면은 2개의 코너 측면 사이에 위치하며,각 측면은 바닥면으로부터 상부면을 향해 외향으로 경사지며 절삭 에지에서 상부면과 교차하고, 절삭 에지는 2개의 코너 에지 사이에 위치하며 사실상 바닥면과 평행하고,각 절삭 에지는 2개의 와이퍼 사이에 연장된 주 절삭 에지를 포함하고, 각 와이퍼는 코너 에지에 인접하며,각 측면은 주 절삭 에지에 인접하는 제1 여유면과, 경계선에서 제1 여유면으로 병합하고 2개의 와이퍼에서 상부면과 교차하는 제2 여유면의 적어도 2개의 성분 표면을 포함하며,M은 4의 배수이고 제1 여유면은 절삭 에지에 수직으로 측정된 폭 치수를 갖고, 폭 치수는 2개의 와이퍼에 인접부에서 최소값을 갖고 절삭 에지의 중심 영역에서 최대값을 갖는 것을 특징으로 하는 절삭 삽입체.
- 제1항에 있어서, 상기 제1 여유면은 각 측면과 관련된 절삭 에지를 포함하는 기준 평면에 수직인 선과 영이 아닌 제1 여유각을 형성하고, 제2 여유면은 제1 및 제2 와이퍼의 영역 내에 영이 아니고 제1 여유각보다 큰 제2 여유각을 형성하는 것을 특징으로 하는 절삭 삽입체.
- 제2항에 있어서, 각 측면의 경계선은 측면의 중심 영역에서 만나는 사실상 동일한 2개의 직선 경계선 섹션을 포함하는 것을 특징으로 하는 절삭 삽입체.
- 제3항에 있어서, 상기 제2 여유면은 측면의 중심 영역에서 병합하는 2개의 구성 여유면을 포함하는 것을 특징으로 하는 절삭 삽입체.
- 제4항에 있어서, 2개의 구성 여유면 각각은 코너 측면으로부터 측면의 중심 영역을 향해 외향으로 경사지는 것을 특징으로 하는 절삭 삽입체.
- 제3항에 있어서, 제1 여유면은 그라인딩 가공된 것을 특징으로 하는 절삭 삽입체.
- 제4항에 있어서, 2개의 구성 여유면은 그라인딩 가공된 것을 특징으로 하는 절삭 삽입체.
- 제2항에 있어서, 상기 절삭 삽입체는 상부면 및 바닥면을 통과하는 관통 구 멍을 구비하는 것을 특징으로 하는 절삭 삽입체.
- 제2항에 있어서, 상기 절삭 삽입체는 압축 및 소결된 분말체를 포함하는 것을 특징으로 하는 절삭 삽입체.
- 제2항에 있어서, M은 4인 것을 특징으로 하는 절삭 삽입체.
- 제1항 내지 제10항 중 어느 한 항에 있어서, 제2 여유면의 중심에는 리세스가 제공되는 것을 특징으로 하는 절삭 삽입체.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IL141089A IL141089A (en) | 2001-01-25 | 2001-01-25 | Put a spin |
IL141089 | 2001-01-25 | ||
PCT/IL2001/001202 WO2002058872A1 (en) | 2001-01-25 | 2001-12-26 | Cutting insert |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20030081395A KR20030081395A (ko) | 2003-10-17 |
KR100689172B1 true KR100689172B1 (ko) | 2007-03-09 |
Family
ID=11075067
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020037009775A KR100689172B1 (ko) | 2001-01-25 | 2001-12-26 | 절삭 삽입체 |
KR1020037009774A KR100699399B1 (ko) | 2001-01-25 | 2002-01-23 | 절삭 삽입체 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020037009774A KR100699399B1 (ko) | 2001-01-25 | 2002-01-23 | 절삭 삽입체 |
Country Status (23)
Country | Link |
---|---|
US (2) | US6722824B2 (ko) |
EP (2) | EP1353771B1 (ko) |
JP (2) | JP3786920B2 (ko) |
KR (2) | KR100689172B1 (ko) |
CN (2) | CN1222388C (ko) |
AT (2) | ATE279287T1 (ko) |
AU (2) | AU2002217397B2 (ko) |
BR (2) | BR0116821B1 (ko) |
CA (2) | CA2433868C (ko) |
CZ (2) | CZ298722B6 (ko) |
DE (2) | DE60106493T2 (ko) |
DK (2) | DK1353771T3 (ko) |
ES (2) | ES2228752T3 (ko) |
HU (2) | HUP0400701A2 (ko) |
IL (3) | IL141089A (ko) |
MX (2) | MXPA03006582A (ko) |
NO (2) | NO322573B1 (ko) |
NZ (2) | NZ526764A (ko) |
PL (2) | PL195891B1 (ko) |
PT (2) | PT1353771E (ko) |
RU (2) | RU2279334C2 (ko) |
WO (2) | WO2002058872A1 (ko) |
ZA (2) | ZA200305153B (ko) |
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US6503028B1 (en) * | 2001-06-15 | 2003-01-07 | Sandvik Aktiebolag | Sintered cutting insert having center hole for clamp screw |
IL150015A (en) | 2002-06-04 | 2007-06-17 | Amir Satran | Cutting insert and milling cutter |
WO2004105988A2 (en) * | 2003-05-29 | 2004-12-09 | Arm Tooling, Inc. | Cutting tool insert and cutter body |
US7220083B2 (en) * | 2003-10-15 | 2007-05-22 | Tdy Industries, Inc. | Cutting insert for high feed face milling |
DE102005006589A1 (de) * | 2005-02-11 | 2006-08-24 | Sandvik Intellectual Property Ab | Wendeschneidplatte und Schneidplattenhalter |
SE528710C2 (sv) * | 2005-06-01 | 2007-01-30 | Sandvik Intellectual Property | Indexerbart frässkär med kopplingsmedlet anordnat på en släppningsyta |
US7090444B1 (en) | 2005-06-13 | 2006-08-15 | Kennametal Inc. | Helical cutting insert with axial clearance slash |
US7229236B2 (en) * | 2005-06-13 | 2007-06-12 | Kennametal Inc. | Helical cutting insert with progressive cutting edge |
SE530181C2 (sv) * | 2005-12-21 | 2008-03-18 | Sandvik Intellectual Property | Verktyg för spånavskiljande bearbetning samt grundkropp och separat låsorgan härför |
US7429150B2 (en) * | 2006-05-31 | 2008-09-30 | Kennametal Inc. | Tool holder with spherical contact points |
DE102006044605A1 (de) * | 2006-09-19 | 2008-03-27 | Komet Group Holding Gmbh | Wendeschneidplatte sowie Verwendung der Wendeschneidplatte in einem Vollbohrer |
IL178813A (en) * | 2006-10-23 | 2010-06-30 | Iscar Ltd | Placing a tangential cut that is harnessed with a bulge at the base |
US7905687B2 (en) * | 2007-01-16 | 2011-03-15 | Tdy Industries, Inc. | Cutting insert, tool holder, and related method |
SE530823C2 (sv) | 2007-01-29 | 2008-09-16 | Sandvik Intellectual Property | Vändskärsborr och centrumskär härför |
IL182343A0 (en) * | 2007-04-01 | 2007-07-24 | Iscar Ltd | Cutting insert and tool for milling and ramping at high feed rates |
WO2008146563A1 (ja) * | 2007-05-28 | 2008-12-04 | Kyocera Corporation | 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 |
US7905689B2 (en) * | 2008-05-07 | 2011-03-15 | Tdy Industries, Inc. | Cutting tool system, cutting insert, and tool holder |
KR101014161B1 (ko) * | 2008-05-23 | 2011-02-22 | 양혜지 | 식탁용 청소기 |
IL193284A (en) * | 2008-08-06 | 2014-06-30 | Iscar Ltd | Milling tools and cutting tool for it |
KR101059288B1 (ko) * | 2008-11-18 | 2011-08-24 | 대구텍 유한회사 | 드릴용 절삭공구 |
US9623493B2 (en) * | 2008-11-19 | 2017-04-18 | Kennametal Inc. | Double-sided ball end mill cutting insert and tool therefor |
US7976250B2 (en) * | 2009-02-12 | 2011-07-12 | Tdy Industries, Inc. | Double-sided cutting inserts for high feed milling |
US8491234B2 (en) * | 2009-02-12 | 2013-07-23 | TDY Industries, LLC | Double-sided cutting inserts for high feed milling |
JP5110400B2 (ja) * | 2009-03-24 | 2012-12-26 | 日立ツール株式会社 | 刃先交換式切削工具 |
US9586264B2 (en) * | 2009-04-28 | 2017-03-07 | Kennametal Inc. | Double-sided cutting insert for drilling tool |
SE534506C2 (sv) * | 2009-04-30 | 2011-09-13 | Seco Tools Ab | Skärverktyg och en skärhållare för ett skärverktyg |
KR101103216B1 (ko) * | 2009-05-19 | 2012-01-05 | 대구텍 유한회사 | 원형 형상을 갖는 양면형 절삭 삽입체 및 이를 사용하는 절삭 공구 |
IL201272A0 (en) * | 2009-10-01 | 2010-05-31 | Iscar Ltd | Cutting insert and method of manufacture thereof |
US8807884B2 (en) * | 2009-12-18 | 2014-08-19 | Kennametal Inc. | Tool holder for multiple differently-shaped cutting inserts |
SE534832C2 (sv) * | 2010-05-10 | 2012-01-17 | Sandvik Intellectual Property | Indexerbart skär för fräsverktyg |
EP2455172B1 (en) * | 2010-11-19 | 2013-01-16 | SECO TOOLS AB (publ) | Cutting insert with evolutive wedge or clearance angle and toolholder using such a cutting insert |
SE535441C2 (sv) * | 2010-12-28 | 2012-08-07 | Sandvik Intellectual Property | Upprymningsverktyg samt huvud och skär härför |
EP2664399B1 (en) * | 2012-05-15 | 2017-01-04 | VARGUS Ltd. | Cutting tool |
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 |
US9475136B2 (en) * | 2013-07-30 | 2016-10-25 | Kennametal Inc. | High-speed milling cutter and cutting insert therefor |
RU2687623C2 (ru) * | 2014-06-03 | 2019-05-15 | Сандвик Интеллекчуал Проперти Аб | Способ изготовления режущего инструмента и режущий инструмент |
USD739449S1 (en) * | 2014-06-20 | 2015-09-22 | Nicholson Manufacturing Ltd. | Knife tip |
EP3050655B1 (en) * | 2015-01-30 | 2017-03-22 | Sandvik Intellectual Property AB | A milling insert and a milling tool |
CN105397167B (zh) * | 2015-12-14 | 2018-08-10 | 株洲钻石切削刀具股份有限公司 | 一种铣削刀具 |
EP3260225B1 (en) * | 2016-06-20 | 2022-11-30 | Sandvik Intellectual Property AB | Turning insert |
EP3263257A1 (en) * | 2016-06-30 | 2018-01-03 | Ceratizit Luxembourg Sàrl | Milling cutter |
EP3315234A1 (en) | 2016-10-25 | 2018-05-02 | Pramet Tools, S.R.O. | Metal cutting insert for milling |
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 |
CN107295907A (zh) * | 2017-06-07 | 2017-10-27 | 江苏鼎钰生态农业科技有限公司 | 一种电动修枝机中的刀片 |
EP3450069A1 (en) | 2017-08-28 | 2019-03-06 | Sandvik Intellectual Property AB | A milling insert and a side and face milling tool |
EP3456450B1 (en) * | 2017-09-13 | 2022-12-21 | Sandvik Intellectual Property AB | Cutting insert and crank shaft milling tool |
EP3689522B1 (en) * | 2019-01-31 | 2023-08-02 | AB Sandvik Coromant | A round cutting insert for a milling tool |
JP6744599B1 (ja) * | 2019-03-01 | 2020-08-19 | 株式会社タンガロイ | 切削インサート |
CN113573834A (zh) * | 2019-03-27 | 2021-10-29 | 住友电工硬质合金株式会社 | 切削刀片 |
US20220097151A1 (en) | 2020-09-28 | 2022-03-31 | Kennametal Inc. | Cutting insert for high feed face milling |
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EP0555192A1 (en) * | 1992-02-05 | 1993-08-11 | Sandvik Aktiebolag | Cutting insert and process for its production |
EP0571932A1 (en) * | 1992-05-25 | 1993-12-01 | Iscar Limited | Exchangeable milling cutting inserts |
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-
2001
- 2001-01-25 IL IL141089A patent/IL141089A/en active IP Right Revival
- 2001-12-26 AT AT01273483T patent/ATE279287T1/de active
- 2001-12-26 EP EP01273483A patent/EP1353771B1/en not_active Expired - Lifetime
- 2001-12-26 AU AU2002217397A patent/AU2002217397B2/en not_active Ceased
- 2001-12-26 BR BRPI0116821-5A patent/BR0116821B1/pt not_active IP Right Cessation
- 2001-12-26 ES ES01273483T patent/ES2228752T3/es not_active Expired - Lifetime
- 2001-12-26 CZ CZ20031962A patent/CZ298722B6/cs not_active IP Right Cessation
- 2001-12-26 NZ NZ526764A patent/NZ526764A/en unknown
- 2001-12-26 DK DK01273483T patent/DK1353771T3/da active
- 2001-12-26 CN CNB018222722A patent/CN1222388C/zh not_active Expired - Lifetime
- 2001-12-26 DE DE60106493T patent/DE60106493T2/de not_active Expired - Lifetime
- 2001-12-26 JP JP2002559195A patent/JP3786920B2/ja not_active Expired - Lifetime
- 2001-12-26 HU HU0400701A patent/HUP0400701A2/hu unknown
- 2001-12-26 PT PT01273483T patent/PT1353771E/pt unknown
- 2001-12-26 CA CA002433868A patent/CA2433868C/en not_active Expired - Lifetime
- 2001-12-26 RU RU2003123099/02A patent/RU2279334C2/ru not_active IP Right Cessation
- 2001-12-26 PL PL01361739A patent/PL195891B1/pl unknown
- 2001-12-26 MX MXPA03006582A patent/MXPA03006582A/es active IP Right Grant
- 2001-12-26 WO PCT/IL2001/001202 patent/WO2002058872A1/en active IP Right Grant
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Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0555192A1 (en) * | 1992-02-05 | 1993-08-11 | Sandvik Aktiebolag | Cutting insert and process for its production |
EP0571932A1 (en) * | 1992-05-25 | 1993-12-01 | Iscar Limited | Exchangeable milling cutting inserts |
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