JP5023628B2 - ラフィングエンドミル - Google Patents
ラフィングエンドミル Download PDFInfo
- Publication number
- JP5023628B2 JP5023628B2 JP2006248174A JP2006248174A JP5023628B2 JP 5023628 B2 JP5023628 B2 JP 5023628B2 JP 2006248174 A JP2006248174 A JP 2006248174A JP 2006248174 A JP2006248174 A JP 2006248174A JP 5023628 B2 JP5023628 B2 JP 5023628B2
- Authority
- JP
- Japan
- Prior art keywords
- insert
- inserts
- end mill
- row
- cutting 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.)
- Active
Links
Images
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
- B23C5/202—Plate-like cutting inserts with special form
- B23C5/205—Plate-like cutting inserts with special form characterised by chip-breakers of special form
-
- 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
- B23C5/109—Shank-type cutters, i.e. with an integral shaft with removable cutting inserts
-
- 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
- B23C2200/20—Top or side views of the cutting edge
- B23C2200/206—Cutting edges having a wave-form
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C2210/00—Details of milling cutters
- B23C2210/66—Markings, i.e. symbols or indicating marks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C2220/00—Details of milling processes
- B23C2220/60—Roughing
-
- 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
- Y10T407/16—Rectilinear broach
- Y10T407/1671—Plural tooth groups
-
- 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
- Y10T407/192—Face or end mill with separate means to fasten tool to holder
-
- 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
- Y10T407/19—Rotary cutting tool
- Y10T407/1906—Rotary cutting tool including holder [i.e., head] having seat for inserted tool
- Y10T407/1942—Peripherally spaced 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
- Y10T407/19—Rotary cutting tool
- Y10T407/195—Compound tooth arrangement
Description
2 切屑排出溝
3 インサート取付座
11 インサート本体
12 すくい面
14 逃げ面
15,15A,15B 切刃(波刃状切刃)
18 溝部
18A 浅溝部
18B 深溝部
19 山部
20 コーナ部
A〜C インサート
O エンドミル本体1の回転軸線
T エンドミル本体1の回転方向
S1〜S4 インサート列
Claims (3)
- 軸線回りに回転されるエンドミル本体の外周に、それぞれ上記軸線方向に間隔をあけて複数のインサートが配列されてなるインサート列が周方向に複数列設けられていて、周方向に隣接する上記インサート列同士では少なくとも一部の上記インサートが上記軸線方向に互いにずらされて配置されており、この少なくとも一部の上記インサートは、互いに同形同大であって、上記エンドミル本体の外周側に向けられる切刃が上記軸線方向に向かうに従い凹凸する一定の波長の波刃状切刃とされているとともに、この少なくとも一部の上記インサートのうち、1のインサート列の1のインサートと他のインサート列の上記軸線方向にずらされたインサートとは、互いの上記波刃状切刃がその波形の位相を上記軸線回りの回転軌跡において連続させた波刃状切刃列を構成するように配置されており、上記エンドミル本体の外周には上記位相が異なる複数の上記波刃状切刃列が形成されていることを特徴とするラフィングエンドミル。
- 上記1のインサートは、上記1のインサート列の周方向に隣接する上記他のインサート列の少なくとも一つのインサートと上記波刃状切刃列を構成するように配置されていることを特徴とする請求項1に記載のラフィングエンドミル。
- 上記少なくとも一部のインサートにおいては、少なくとも一つのインサート列に他のインサートと異なる上記波刃状切刃列を構成するインサートが配置されており、このインサートは上記軸線方向の間隔が上記他のインサートと異なる大きさで配置されていることを特徴とする請求項1または請求項2に記載のラフィングエンドミル。
Priority Applications (17)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006248174A JP5023628B2 (ja) | 2006-09-13 | 2006-09-13 | ラフィングエンドミル |
EP07807258A EP2060353B1 (en) | 2006-09-13 | 2007-09-13 | Roughing insert, and roughing end mill |
US12/440,970 US8905685B2 (en) | 2006-09-13 | 2007-09-13 | Roughing insert and roughing end mill |
KR1020097004801A KR101373873B1 (ko) | 2006-09-13 | 2007-09-13 | 러핑용 인서트 및 러핑 엔드밀 |
CN2007800337047A CN101511515B (zh) | 2006-09-13 | 2007-09-13 | 粗加工立铣刀及粗加工立铣刀用刀片 |
EP07807229.5A EP2060351B1 (en) | 2006-09-13 | 2007-09-13 | Roughing end mill |
KR1020097004587A KR101369580B1 (ko) | 2006-09-13 | 2007-09-13 | 러핑용 인서트 및 러핑 엔드밀 |
US12/440,992 US9028177B2 (en) | 2006-09-13 | 2007-09-13 | Roughing end mill and insert for a roughing end mill |
CN2007800336006A CN101511514B (zh) | 2006-09-13 | 2007-09-13 | 粗加工用刀片及粗加工立铣刀 |
PCT/JP2007/067851 WO2008032788A1 (fr) | 2006-09-13 | 2007-09-13 | Plaquette de dégrossissage, et fraise en bout de dégrossissage |
KR1020097004784A KR101369646B1 (ko) | 2006-09-13 | 2007-09-13 | 러핑 엔드밀 및 러핑 엔드밀용 인서트 |
PCT/JP2007/067822 WO2008032776A1 (fr) | 2006-09-13 | 2007-09-13 | Fraise en bout de dégrossissage et plaquette pour cette fraise |
CN2007800337117A CN101511516B (zh) | 2006-09-13 | 2007-09-13 | 粗加工用刀片及粗加工立铣刀 |
EP07807233A EP2060352B1 (en) | 2006-09-13 | 2007-09-13 | Insert for roughing and roughing end mill |
US12/440,845 US7993082B2 (en) | 2006-09-13 | 2007-09-13 | Roughing insert and roughing end mill |
PCT/JP2007/067826 WO2008032778A1 (en) | 2006-09-13 | 2007-09-13 | Insert for roughing and roughing end mill |
US13/177,869 US8246278B2 (en) | 2006-09-13 | 2011-07-07 | Roughing insert and roughing end mill |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006248174A JP5023628B2 (ja) | 2006-09-13 | 2006-09-13 | ラフィングエンドミル |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2008068345A JP2008068345A (ja) | 2008-03-27 |
JP5023628B2 true JP5023628B2 (ja) | 2012-09-12 |
Family
ID=39183830
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006248174A Active JP5023628B2 (ja) | 2006-09-13 | 2006-09-13 | ラフィングエンドミル |
Country Status (6)
Country | Link |
---|---|
US (1) | US9028177B2 (ja) |
EP (1) | EP2060351B1 (ja) |
JP (1) | JP5023628B2 (ja) |
KR (1) | KR101369646B1 (ja) |
CN (3) | CN101511515B (ja) |
WO (1) | WO2008032776A1 (ja) |
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US8757940B2 (en) | 2009-01-29 | 2014-06-24 | Kyocera Corporation | Cutting insert, cutting tool and cutting method for workpiece using the same |
CN101837485A (zh) * | 2010-05-24 | 2010-09-22 | 株洲钻石切削刀具股份有限公司 | 一种铣削用刀片、铣削刀具及铣削刀具安装方法 |
IL207625A (en) * | 2010-08-16 | 2015-03-31 | Iscar Ltd | milling |
WO2012057173A1 (ja) * | 2010-10-27 | 2012-05-03 | 富士重工業株式会社 | フライス加工用インサート及びフライス加工用刃先交換式回転切削工具 |
US8708008B2 (en) * | 2010-11-03 | 2014-04-29 | Sandvik Intellectual Property Ab | Shaped carbide tips, carbide-tipped teeth, and tools with same |
KR101072054B1 (ko) | 2011-04-18 | 2011-10-10 | 이승렬 | 석재 표면가공용 절삭커터 |
KR101394631B1 (ko) * | 2012-06-14 | 2014-05-13 | 한국야금 주식회사 | 절삭 인서트 |
KR101440957B1 (ko) * | 2012-12-28 | 2014-09-17 | 한국야금(주) | 절삭 인서트 |
JP6221660B2 (ja) * | 2013-11-12 | 2017-11-01 | 三菱マテリアル株式会社 | ラフィングエンドミル |
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JP4797292B2 (ja) * | 2001-07-17 | 2011-10-19 | 株式会社タンガロイ | スローアウェイ式エンドミルおよび切刃チップ |
JP2003251516A (ja) | 2002-02-28 | 2003-09-09 | Mitsubishi Heavy Ind Ltd | ラフィングエンドミル |
JP3952853B2 (ja) * | 2002-05-24 | 2007-08-01 | 三菱マテリアル株式会社 | スローアウェイチップ |
US6773209B2 (en) * | 2002-05-31 | 2004-08-10 | Kennametal Inc. | Helical insert and cutter bodies |
US6811359B2 (en) * | 2002-05-31 | 2004-11-02 | Kennametal Inc. | True helical cutter system |
SE526645C2 (sv) | 2004-02-20 | 2005-10-18 | Sandvik Intellectual Property | Spårfräs |
WO2006035910A1 (ja) * | 2004-09-29 | 2006-04-06 | Kyocera Corporation | スローアウェイインサートおよびそれを装着した転削工具 |
JP3953068B2 (ja) | 2005-01-13 | 2007-08-01 | 三菱マテリアル株式会社 | スローアウェイ式ボールエンドミル |
JP2006239830A (ja) | 2005-03-04 | 2006-09-14 | Mitsubishi Materials Corp | インサート着脱式エンドミル及びインサート |
SE528920C2 (sv) * | 2005-03-16 | 2007-03-13 | Sandvik Intellectual Property | Skär med keramisk skärspets där skärspetsen är mo nterad i en urtagning |
IL170837A (en) * | 2005-09-13 | 2009-11-18 | Robi Nudelman | Cutting insert |
CN2825180Y (zh) * | 2005-09-16 | 2006-10-11 | 哈尔滨量具刃具集团有限责任公司 | 可转位螺旋立铣刀 |
SE529108C2 (sv) * | 2005-09-28 | 2007-05-02 | Seco Tools Ab | Fräs samt vändskär för spånavskiljande bearbetning med skäregg belägen lägre en stödyta |
DE102006023740B4 (de) * | 2006-05-18 | 2017-05-11 | Kennametal Widia Produktions Gmbh & Co. Kg | Schneideinsatz und Werkzeug, bestehend aus Werkzeughalter und Schneideinsatz |
KR101369580B1 (ko) * | 2006-09-13 | 2014-03-04 | 미쓰비시 마테리알 가부시키가이샤 | 러핑용 인서트 및 러핑 엔드밀 |
KR101373873B1 (ko) * | 2006-09-13 | 2014-03-12 | 미쓰비시 마테리알 가부시키가이샤 | 러핑용 인서트 및 러핑 엔드밀 |
IL182100A (en) * | 2007-03-21 | 2010-11-30 | Taegutec India Ltd | Cutting insert for a milling cutter |
-
2006
- 2006-09-13 JP JP2006248174A patent/JP5023628B2/ja active Active
-
2007
- 2007-09-13 EP EP07807229.5A patent/EP2060351B1/en not_active Not-in-force
- 2007-09-13 CN CN2007800337047A patent/CN101511515B/zh not_active Expired - Fee Related
- 2007-09-13 US US12/440,992 patent/US9028177B2/en active Active
- 2007-09-13 WO PCT/JP2007/067822 patent/WO2008032776A1/ja active Application Filing
- 2007-09-13 KR KR1020097004784A patent/KR101369646B1/ko active IP Right Grant
- 2007-09-13 CN CN2007800336006A patent/CN101511514B/zh not_active Expired - Fee Related
- 2007-09-13 CN CN2007800337117A patent/CN101511516B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
WO2008032776A1 (fr) | 2008-03-20 |
KR20090051746A (ko) | 2009-05-22 |
EP2060351A1 (en) | 2009-05-20 |
US9028177B2 (en) | 2015-05-12 |
EP2060351A4 (en) | 2010-12-22 |
CN101511514A (zh) | 2009-08-19 |
EP2060351B1 (en) | 2015-03-11 |
CN101511516B (zh) | 2013-01-09 |
CN101511515B (zh) | 2010-12-29 |
CN101511514B (zh) | 2013-08-28 |
US20100061813A1 (en) | 2010-03-11 |
KR101369646B1 (ko) | 2014-03-04 |
CN101511515A (zh) | 2009-08-19 |
CN101511516A (zh) | 2009-08-19 |
JP2008068345A (ja) | 2008-03-27 |
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