JP2013514197A - 切削工具 - Google Patents
切削工具 Download PDFInfo
- Publication number
- JP2013514197A JP2013514197A JP2012544341A JP2012544341A JP2013514197A JP 2013514197 A JP2013514197 A JP 2013514197A JP 2012544341 A JP2012544341 A JP 2012544341A JP 2012544341 A JP2012544341 A JP 2012544341A JP 2013514197 A JP2013514197 A JP 2013514197A
- Authority
- JP
- Japan
- Prior art keywords
- cutting insert
- clamp arm
- cutting
- insert
- tool holder
- 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
Images
Classifications
-
- 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
- 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
- B23B2205/00—Fixation of cutting inserts in holders
- B23B2205/02—Fixation using an elastically deformable clamping member
-
- 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
- Y10T407/1934—Rotary cutting tool including holder [i.e., head] having seat for inserted tool with separate means to fasten tool to holder
- Y10T407/1938—Wedge clamp element
- Y10T407/194—Resilient clamp jaw
-
- 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
- Y10T407/23—Cutters, for shaping including tool having plural alternatively usable cutting edges
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cutting Tools, Boring Holders, And Turrets (AREA)
Abstract
【選択図】図5
Description
Claims (4)
- 上面の前方部に垂直上方に配向した第1加圧領域と前記上面の後方部に前方に傾斜するように配向した第2加圧領域とを備える切削インサートと、
前記切削インサートの下面を支持するベースと、前記切削インサートの上面を加圧するクランプアームと、前記クランプアームの下面と前記ベースとの間に形成されるインサート収容空間と、前記インサート収容空間の端部を形成し、前記切削インサートの一端部を支持する支持表面とを備える工具ホルダーと、
を含み、
前記クランプアームは、その前方部が前記第1加圧領域と整合し、その後方部はその下面に前記第2加圧領域と整合するように形成される突起を備え、
前記クランプアームの前方部は前記第1加圧領域を垂直下方に加圧し、前記クランプアームの突起は前記第2加圧領域を前記工具ホルダー側に傾斜した方向に加圧する、
切削工具。 - 前記突起は、前記クランプアームの下面にその長手方向に凸状に突出する、請求項1に記載の切削工具。
- 前記第1加圧領域および前記第2加圧領域は前記切削インサートの幅方向に凹に形成され、前記クランプアーム下面の前方部および突起は凹に形成された前記第1加圧領域および前記第2加圧領域と整合する、請求項1に記載の切削工具。
- 前記切削インサートは、その上面に前記第1加圧領域および前記第2加圧領域がそれぞれ前後方向対称に形成される両刃型インサートである、請求項1に記載の切削工具。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020100003520A KR101075292B1 (ko) | 2010-01-14 | 2010-01-14 | 절삭 공구 |
KR10-2010-0003520 | 2010-01-14 | ||
PCT/KR2010/000821 WO2011087180A1 (en) | 2010-01-14 | 2010-02-10 | Cutting tool |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2013514197A true JP2013514197A (ja) | 2013-04-25 |
JP5576499B2 JP5576499B2 (ja) | 2014-08-20 |
Family
ID=44304436
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012544341A Expired - Fee Related JP5576499B2 (ja) | 2010-01-14 | 2010-02-10 | 切削工具 |
Country Status (5)
Country | Link |
---|---|
US (1) | US8992135B2 (ja) |
JP (1) | JP5576499B2 (ja) |
KR (1) | KR101075292B1 (ja) |
DE (1) | DE112010005139T5 (ja) |
WO (1) | WO2011087180A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2017043470A1 (ja) * | 2015-09-07 | 2017-03-16 | 三菱マテリアル株式会社 | 溝入れ用切削インサート及び刃先交換式溝入れ工具 |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5671555B2 (ja) * | 2010-12-25 | 2015-02-18 | 京セラ株式会社 | 切削工具およびそれを用いた切削加工物の製造方法 |
DE102012004804C5 (de) * | 2012-03-09 | 2019-03-14 | Kennametal Inc. | Stechschneidplatte sowie Stechschneidwerkzeug |
CN102806368B (zh) * | 2012-07-23 | 2014-10-22 | 平高集团有限公司 | 一种端面环槽切削加工用组合刀具及其刀片安装架 |
US9656326B2 (en) * | 2013-04-24 | 2017-05-23 | Iscar, Ltd. | Tool holder having a clamping member with a non-circular cross-section and method for clamping a cutting insert therein |
KR101531975B1 (ko) * | 2013-08-07 | 2015-06-26 | 한국야금 주식회사 | 인서트 및 공구 홀더의 어셈블리 |
US9579727B2 (en) * | 2014-05-28 | 2017-02-28 | Kennametal Inc. | Cutting assembly with cutting insert having enhanced coolant delivery |
US10384268B1 (en) | 2018-02-05 | 2019-08-20 | Iscar, Ltd. | Grooving insert having rearwardly pointing arrowhead-shaped chip former |
CN110711868A (zh) * | 2018-07-14 | 2020-01-21 | 大连冶金工具厂有限公司 | 一种新式数控刀杆 |
US10857603B2 (en) | 2019-03-19 | 2020-12-08 | Iscar, Ltd. | Insert holder having transversely oriented insert receiving pocket with upper stopper surface, cutting tool and cutting insert |
US11806793B2 (en) | 2021-11-03 | 2023-11-07 | Iscar, Ltd. | Cutting insert having laterally spaced apart, longitudinally extending wedge abutment surfaces, tool holder and cutting tool |
Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0392206A (ja) * | 1989-06-15 | 1991-04-17 | Mitsubishi Materials Corp | スローアウエイチップのクランプ機構 |
JPH06190608A (ja) * | 1992-12-25 | 1994-07-12 | Kyocera Corp | 溝入れ加工切削工具 |
US5836723A (en) * | 1994-05-03 | 1998-11-17 | Widia Gmbh | Machining tool |
JP2002509490A (ja) * | 1998-05-14 | 2002-03-26 | イスカー・リミテツド | 工具ホルダ |
JP2004042168A (ja) * | 2002-07-10 | 2004-02-12 | Mitsubishi Materials Corp | 溝入れバイト及びスローアウェイチップ |
JP2005279823A (ja) * | 2004-03-29 | 2005-10-13 | Kyocera Corp | スローアウェイ式切削工具 |
JP2007210050A (ja) * | 2006-02-08 | 2007-08-23 | Mitsubishi Materials Corp | 切削インサート及びインサートホルダ並びにインサート着脱式切削工具 |
JP2009101513A (ja) * | 2001-07-26 | 2009-05-14 | Ceramtec Ag Innov Ceramic Eng | 切削板 |
JP2009113185A (ja) * | 2007-11-09 | 2009-05-28 | Mitsubishi Materials Corp | インサート着脱式切削工具およびクランプ部材 |
JP2010525957A (ja) * | 2007-05-09 | 2010-07-29 | ライツ・ゲーエムベーハー・ウント・コンパニー・カーゲー | 支持体を有する切削工具 |
JP2012525267A (ja) * | 2009-05-07 | 2012-10-22 | デグテック エルティーディー | 切削工具及び切削工具用インサート |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE9317533U1 (de) * | 1993-11-16 | 1994-02-10 | Krupp Widia Gmbh | Halter für spanabhebende Werkzeugeinsätze |
IL111976A (en) | 1994-12-14 | 1997-11-20 | Iscar Ltd | Parting or grooving insert |
IL135024A (en) * | 2000-03-13 | 2004-03-28 | Iscar Ltd | Spinning tool |
DE10208266A1 (de) | 2001-07-26 | 2003-02-13 | Ceram Tec Ag Innovative Cerami | Spanabhebendes Schneidwerkzeug und Schneidplatte in Donut-Form |
DE10239451A1 (de) * | 2002-08-28 | 2004-03-11 | Ceramtec Ag Innovative Ceramic Engineering | Schneidplatte mit Doppelmulde |
IL160935A (en) * | 2004-03-18 | 2009-09-22 | Gil Hecht | Cutting tool and cutting tool for it |
JP4770297B2 (ja) | 2004-12-16 | 2011-09-14 | 三菱マテリアル株式会社 | 切削インサートのクランプ機構および切削インサート |
US8491230B2 (en) * | 2007-08-10 | 2013-07-23 | Taegutec, Ltd. | Clamping device for a cutting insert |
IL191520A (en) * | 2008-05-18 | 2012-04-30 | Iscar Ltd | Cutting tool and cutting tool for it |
IL198053A (en) * | 2009-04-07 | 2012-03-29 | Iscar Ltd | Cutting and applying tools for him |
-
2010
- 2010-01-14 KR KR1020100003520A patent/KR101075292B1/ko not_active IP Right Cessation
- 2010-02-10 WO PCT/KR2010/000821 patent/WO2011087180A1/en active Application Filing
- 2010-02-10 JP JP2012544341A patent/JP5576499B2/ja not_active Expired - Fee Related
- 2010-02-10 DE DE112010005139T patent/DE112010005139T5/de not_active Ceased
- 2010-02-10 US US13/520,293 patent/US8992135B2/en not_active Expired - Fee Related
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0392206A (ja) * | 1989-06-15 | 1991-04-17 | Mitsubishi Materials Corp | スローアウエイチップのクランプ機構 |
JPH06190608A (ja) * | 1992-12-25 | 1994-07-12 | Kyocera Corp | 溝入れ加工切削工具 |
US5836723A (en) * | 1994-05-03 | 1998-11-17 | Widia Gmbh | Machining tool |
JP2002509490A (ja) * | 1998-05-14 | 2002-03-26 | イスカー・リミテツド | 工具ホルダ |
JP2009101513A (ja) * | 2001-07-26 | 2009-05-14 | Ceramtec Ag Innov Ceramic Eng | 切削板 |
JP2004042168A (ja) * | 2002-07-10 | 2004-02-12 | Mitsubishi Materials Corp | 溝入れバイト及びスローアウェイチップ |
JP2005279823A (ja) * | 2004-03-29 | 2005-10-13 | Kyocera Corp | スローアウェイ式切削工具 |
JP2007210050A (ja) * | 2006-02-08 | 2007-08-23 | Mitsubishi Materials Corp | 切削インサート及びインサートホルダ並びにインサート着脱式切削工具 |
JP2010525957A (ja) * | 2007-05-09 | 2010-07-29 | ライツ・ゲーエムベーハー・ウント・コンパニー・カーゲー | 支持体を有する切削工具 |
JP2009113185A (ja) * | 2007-11-09 | 2009-05-28 | Mitsubishi Materials Corp | インサート着脱式切削工具およびクランプ部材 |
JP2012525267A (ja) * | 2009-05-07 | 2012-10-22 | デグテック エルティーディー | 切削工具及び切削工具用インサート |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2017043470A1 (ja) * | 2015-09-07 | 2017-03-16 | 三菱マテリアル株式会社 | 溝入れ用切削インサート及び刃先交換式溝入れ工具 |
Also Published As
Publication number | Publication date |
---|---|
DE112010005139T5 (de) | 2012-10-25 |
JP5576499B2 (ja) | 2014-08-20 |
US20130058729A1 (en) | 2013-03-07 |
US8992135B2 (en) | 2015-03-31 |
KR101075292B1 (ko) | 2011-10-20 |
WO2011087180A1 (en) | 2011-07-21 |
KR20110083342A (ko) | 2011-07-20 |
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