JP2012522657A - 切削工具とそれのための切削インサート - Google Patents
切削工具とそれのための切削インサート Download PDFInfo
- Publication number
- JP2012522657A JP2012522657A JP2012504125A JP2012504125A JP2012522657A JP 2012522657 A JP2012522657 A JP 2012522657A JP 2012504125 A JP2012504125 A JP 2012504125A JP 2012504125 A JP2012504125 A JP 2012504125A JP 2012522657 A JP2012522657 A JP 2012522657A
- Authority
- JP
- Japan
- Prior art keywords
- cutting
- abutment
- insert
- socket
- cutting insert
- 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
- 238000005520 cutting process Methods 0.000 title claims abstract description 107
- 238000009434 installation Methods 0.000 claims abstract description 37
- 230000000717 retained effect Effects 0.000 claims abstract description 4
- 230000000295 complement effect Effects 0.000 claims description 7
- 230000002093 peripheral effect Effects 0.000 claims description 7
- 230000001154 acute effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- UONOETXJSWQNOL-UHFFFAOYSA-N tungsten carbide Chemical compound [W+]#[C-] UONOETXJSWQNOL-UHFFFAOYSA-N 0.000 description 1
Images
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
- B23B27/04—Cutting-off tools
- B23B27/045—Cutting-off tools with chip-breaking arrangements
-
- 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
- B23B27/04—Cutting-off tools
-
- 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
- B23B29/00—Holders for non-rotary cutting tools; Boring bars or boring heads; Accessories for tool holders
- B23B29/04—Tool holders for a single cutting tool
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B29/00—Holders for non-rotary cutting tools; Boring bars or boring heads; Accessories for tool holders
- B23B29/04—Tool holders for a single cutting tool
- B23B29/043—Tool holders for a single cutting tool with cutting-off, grooving or profile cutting tools, i.e. blade- or disc-like main cutting parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2200/00—Details of cutting inserts
- B23B2200/08—Rake or top surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2240/00—Details of connections of tools or workpieces
- B23B2240/32—Press fits
-
- 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
- Y10T407/22—Cutters, for shaping including holder having seat for inserted tool
- Y10T407/2268—Cutters, for shaping including holder having seat for inserted tool with 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
- Y10T407/22—Cutters, for shaping including holder having seat for inserted tool
- Y10T407/2272—Cutters, for shaping including holder having seat for inserted tool 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
- Y10T407/22—Cutters, for shaping including holder having seat for inserted tool
- Y10T407/2272—Cutters, for shaping including holder having seat for inserted tool with separate means to fasten tool to holder
- Y10T407/2282—Cutters, for shaping including holder having seat for inserted tool with separate means to fasten tool to holder including tool holding clamp and clamp actuator
-
- 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
- Y10T407/22—Cutters, for shaping including holder having seat for inserted tool
- Y10T407/2272—Cutters, for shaping including holder having seat for inserted tool with separate means to fasten tool to holder
- Y10T407/2282—Cutters, for shaping including holder having seat for inserted tool with separate means to fasten tool to holder including tool holding clamp and clamp actuator
- Y10T407/2286—Resiliently biased clamp jaw
- Y10T407/2288—Integral with 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
- Y10T407/24—Cutters, for shaping with chip breaker, guide or deflector
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cutting Tools, Boring Holders, And Turrets (AREA)
- Milling Processes (AREA)
Abstract
Description
Claims (15)
- 長手方向の対称面(P1)を有し、切削部(20)と、該切削部(20)から後方に延在すると共に該長手方向の対称面(P1)に直角をなす分割面(P2)を有する細長い設置部(24)とを備える切削インサート(16)であって、
該切削部(20)は、すくい面(26)と、対向するベース面(28)と、そして、それらの間に延在する周側面(30)とを有し、該周側面(30)は、縁部(38)で該すくい面(26)と交わり、該縁部(38)の少なくとも一部は切れ刃(40)を形成し、該ベース面(28)は、該長手方向の対称面(P1)の両側に対称的に配置されると共に該対称面(P1)に関して傾けられた2つの前当接面(48)を有する前当接要素(46)を有し、
該設置部(24)には、突出する後および中間当接要素(50、54)が設けられ、該設置部(24)は該分割面(P2)と該長手方向の対称面(P1)との交差部に形成された長手方向軸線(L)を有し、該後当接要素(50)は該切削部(20)から離れたところにあり、該中間当接要素(54)は該後当接要素(50)よりも該切削部(20)の近くに位置づけられ、該後当接要素(50)は該長手方向の対称面(P1)の両側に対称的に位置付けられた2つの後当接面(52)を有し、該中間当接要素は該長手方向の対称面(P1)の両側に対称的に位置づけられた2つの中間当接面(56)を有し、
該前および後当接要素(46、50)は、該分割面(P2)の一方の側に位置づけられ、該中間当接要素(54)は、該分割面(P2)の他方の側に位置付けられる、
切削インサート(16)。 - 前記後および中間当接面(52、56)は、共通の湾曲面上に位置づけられている、請求項1に記載の切削インサート(16)。
- 前記共通の湾曲面は、斜円錐面である、請求項2に記載の切削インサート(16)。
- 前記共通の湾曲面は、円柱面である、請求項2に記載の切削インサート(16)。
- 前記前当接面(48)は、平らであり、それらの間に180°未満の当接角(α)を形成する、請求項1に記載の切削インサート(16)。
- 前記前当接面(48)は、平らであり、それらの間に180°を越える当接角(α)を形成する、請求項1に記載の切削インサート(16)。
- 前記すくい面(26)と前記中間当接要素(54)とは、該インサートの平面視で目に見え、前記前および後当接要素(46、50)は、該インサートの下面視で目に見える、請求項1に記載の切削インサート(16)。
- インサートポケット(18)を有するインサートホルダ(14)であって、該インサートポケット(18)は支持部(58)およびクランプ部(60)を備え、該支持部(58)は支持面(78)を備える支持要素(68)を有し、該クランプ部(60)は該支持部(58)から後方に延在するソケット(70)を備え、該ソケット(70)はソケット壁部(72)を有する、インサートホルダ(14)と、
該インサートポケット(18)に取り外し可能に保持される切削インサート(16)と
を備え、
該切削インサートは、請求項1にしたがい、
該前当接面(48)は、該支持面(78)に当接し、
該設置部(24)は、該後および中間当接面(52、56)が該ソケット壁部(72)に当接した状態で、該ソケット(70)に位置づけられる、
切削工具。 - 前記後および中間当接面(52、56)は、共通の湾曲面上に位置づけられ、前記ソケット壁部(72)は、形状において、該共通の湾曲面と概ね適合する、請求項8に記載の切削工具。
- 前記共通の湾曲面は、斜円錐面である、請求項9に記載の切削工具。
- 前記共通の湾曲面は、円柱面である、請求項9に記載の切削工具。
- 前記前当接要素(46)は、前記支持要素(68)の形状に相補的である形状を有する、請求項8に記載の切削工具。
- 前記前当接面(48)は、平らであり、それらの間に当接角(α)を形成し、前記支持面(78)は、それらの間に、該当接角(α)に相補的である角度を形成する、請求項8に記載の切削工具。
- 前記設置部(24)の少なくとも一部は、前記ソケット壁部(70)によって周囲が囲まれる、請求項8に記載の切削工具。
- 前記すくい面(26)と前記中間当接要素(54)とは、該インサートの平面視で目に見え、前記前および後当接要素(46、50)は、該インサートの下面視で目に見える、請求項8に記載の切削工具。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IL198053A IL198053A (en) | 2009-04-07 | 2009-04-07 | Cutting and applying tools for him |
IL198053 | 2009-04-07 | ||
PCT/IL2010/000195 WO2010116351A1 (en) | 2009-04-07 | 2010-03-10 | Cutting tool and cutting insert therefor |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2012522657A true JP2012522657A (ja) | 2012-09-27 |
JP5475865B2 JP5475865B2 (ja) | 2014-04-16 |
Family
ID=42113676
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012504125A Active JP5475865B2 (ja) | 2009-04-07 | 2010-03-10 | 切削工具とそれのための切削インサート |
Country Status (13)
Country | Link |
---|---|
US (1) | US8376664B2 (ja) |
EP (1) | EP2416912B1 (ja) |
JP (1) | JP5475865B2 (ja) |
KR (1) | KR101648603B1 (ja) |
CN (1) | CN102378659B (ja) |
BR (1) | BRPI1014699B1 (ja) |
CA (1) | CA2754191C (ja) |
ES (1) | ES2538051T3 (ja) |
IL (1) | IL198053A (ja) |
PL (1) | PL2416912T3 (ja) |
PT (1) | PT2416912E (ja) |
RU (1) | RU2509629C2 (ja) |
WO (1) | WO2010116351A1 (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2015108042A1 (ja) * | 2014-01-14 | 2015-07-23 | 株式会社タンガロイ | 切削工具の板状部材、ツールブロック、クランプ部材、および切削工具 |
WO2015178489A1 (ja) * | 2014-05-23 | 2015-11-26 | 株式会社タンガロイ | 切削工具の板状部材、ツールブロック、および切削工具 |
WO2022149580A1 (ja) * | 2021-01-07 | 2022-07-14 | 三菱マテリアル株式会社 | クランプ作業工具、クランプ作業工具付き刃先交換式切削工具、および切削インサート |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101075292B1 (ko) * | 2010-01-14 | 2011-10-20 | 대구텍 유한회사 | 절삭 공구 |
IL208253A (en) * | 2010-09-19 | 2015-01-29 | Iscar Ltd | Milling tools and cutting tool for it |
WO2013151137A1 (ja) * | 2012-04-04 | 2013-10-10 | 株式会社タンガロイ | 刃先交換式切削工具、該工具用の切削インサートおよびボデー |
US8678716B2 (en) * | 2012-04-19 | 2014-03-25 | Iscar, Ltd. | Cutting tool assembly with removable tool head |
US9050658B2 (en) | 2012-07-24 | 2015-06-09 | Iscar, Ltd. | Cutting insert with bottom stopper surface between bottom abutment surfaces and cutting tool therefor |
KR101531975B1 (ko) * | 2013-08-07 | 2015-06-26 | 한국야금 주식회사 | 인서트 및 공구 홀더의 어셈블리 |
US9211596B2 (en) * | 2013-08-26 | 2015-12-15 | Iscar, Ltd. | Detachable cutting tool segment with resilient clamping and cutting tool therefor |
US10010942B2 (en) * | 2016-06-20 | 2018-07-03 | Iscar, Ltd. | Cutting tool and cutting insert having a deep blind opening |
USD880547S1 (en) | 2017-11-30 | 2020-04-07 | Illinois Tool Works Inc. | Cutting insert |
USD912708S1 (en) | 2017-11-30 | 2021-03-09 | Illinois Tool Works Inc. | Cutting insert |
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JPS5966505U (ja) * | 1982-10-25 | 1984-05-04 | 東芝タンガロイ株式会社 | スロ−アウエイバイト |
US6579044B1 (en) * | 1999-11-10 | 2003-06-17 | Plansee Tizit Aktiengesellschaft | Metal-cutting tool |
EP1424151A1 (fr) * | 2002-11-27 | 2004-06-02 | Applitec Moutier S.A. | Plaquette de coupe |
JP2007529329A (ja) * | 2004-03-18 | 2007-10-25 | イスカーリミテッド | 切削工具およびそのための切削用インサート |
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IL91815A (en) | 1989-09-28 | 1991-08-16 | Iscar Ltd | Cutting insert and cutting tool assembly incorporating such an insert |
JP2781619B2 (ja) * | 1989-10-16 | 1998-07-30 | ダイジェット工業株式会社 | スローアウエイチツプ |
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EP1666179B1 (de) * | 2004-12-01 | 2018-01-24 | Präzisions-Drehteile Löcher GmbH | Schneidplatte zum Ein- oder Abstechen von Werkstücken |
-
2009
- 2009-04-07 IL IL198053A patent/IL198053A/en active IP Right Grant
-
2010
- 2010-03-10 BR BRPI1014699-7A patent/BRPI1014699B1/pt active IP Right Grant
- 2010-03-10 CN CN201080014599.4A patent/CN102378659B/zh active Active
- 2010-03-10 PT PT107178667T patent/PT2416912E/pt unknown
- 2010-03-10 KR KR1020117023474A patent/KR101648603B1/ko active IP Right Grant
- 2010-03-10 EP EP20100717866 patent/EP2416912B1/en active Active
- 2010-03-10 WO PCT/IL2010/000195 patent/WO2010116351A1/en active Application Filing
- 2010-03-10 JP JP2012504125A patent/JP5475865B2/ja active Active
- 2010-03-10 ES ES10717866.7T patent/ES2538051T3/es active Active
- 2010-03-10 RU RU2011144852/02A patent/RU2509629C2/ru active
- 2010-03-10 PL PL10717866T patent/PL2416912T3/pl unknown
- 2010-03-10 CA CA2754191A patent/CA2754191C/en active Active
- 2010-03-31 US US12/751,761 patent/US8376664B2/en active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5966505U (ja) * | 1982-10-25 | 1984-05-04 | 東芝タンガロイ株式会社 | スロ−アウエイバイト |
US6579044B1 (en) * | 1999-11-10 | 2003-06-17 | Plansee Tizit Aktiengesellschaft | Metal-cutting tool |
EP1424151A1 (fr) * | 2002-11-27 | 2004-06-02 | Applitec Moutier S.A. | Plaquette de coupe |
JP2007529329A (ja) * | 2004-03-18 | 2007-10-25 | イスカーリミテッド | 切削工具およびそのための切削用インサート |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2015108042A1 (ja) * | 2014-01-14 | 2015-07-23 | 株式会社タンガロイ | 切削工具の板状部材、ツールブロック、クランプ部材、および切削工具 |
JP6032370B2 (ja) * | 2014-01-14 | 2016-11-24 | 株式会社タンガロイ | ツールブロックおよび切削工具 |
WO2015178489A1 (ja) * | 2014-05-23 | 2015-11-26 | 株式会社タンガロイ | 切削工具の板状部材、ツールブロック、および切削工具 |
WO2022149580A1 (ja) * | 2021-01-07 | 2022-07-14 | 三菱マテリアル株式会社 | クランプ作業工具、クランプ作業工具付き刃先交換式切削工具、および切削インサート |
Also Published As
Publication number | Publication date |
---|---|
US8376664B2 (en) | 2013-02-19 |
WO2010116351A1 (en) | 2010-10-14 |
PT2416912E (pt) | 2015-06-30 |
EP2416912A1 (en) | 2012-02-15 |
US20100254773A1 (en) | 2010-10-07 |
CA2754191C (en) | 2016-07-12 |
CN102378659B (zh) | 2014-02-26 |
KR20110136832A (ko) | 2011-12-21 |
ES2538051T3 (es) | 2015-06-16 |
BRPI1014699A2 (pt) | 2016-04-12 |
RU2011144852A (ru) | 2013-05-20 |
KR101648603B1 (ko) | 2016-08-16 |
IL198053A (en) | 2012-03-29 |
EP2416912B1 (en) | 2015-05-06 |
IL198053A0 (en) | 2009-12-24 |
RU2509629C2 (ru) | 2014-03-20 |
CA2754191A1 (en) | 2010-10-14 |
PL2416912T3 (pl) | 2015-09-30 |
CN102378659A (zh) | 2012-03-14 |
BRPI1014699B1 (pt) | 2020-06-23 |
JP5475865B2 (ja) | 2014-04-16 |
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