KR101330482B1 - 인서트 탈착식 공구 - Google Patents
인서트 탈착식 공구 Download PDFInfo
- Publication number
- KR101330482B1 KR101330482B1 KR1020070030419A KR20070030419A KR101330482B1 KR 101330482 B1 KR101330482 B1 KR 101330482B1 KR 1020070030419 A KR1020070030419 A KR 1020070030419A KR 20070030419 A KR20070030419 A KR 20070030419A KR 101330482 B1 KR101330482 B1 KR 101330482B1
- Authority
- KR
- South Korea
- Prior art keywords
- insert
- holder
- tightening
- jaw
- axis
- 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
- 238000005520 cutting process Methods 0.000 claims abstract description 25
- 238000000034 method Methods 0.000 claims description 3
- 238000003780 insertion Methods 0.000 description 5
- 230000037431 insertion Effects 0.000 description 5
- 230000012447 hatching Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000000149 penetrating effect Effects 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002459 sustained effect Effects 0.000 description 1
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
- B23B27/14—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
- 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
- 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
- Y10T407/22—Cutters, for shaping including holder having seat for inserted tool
- Y10T407/227—Cutters, for shaping including holder having seat for inserted tool with separate means to fasten tool seat 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
- Y10T407/2286—Resiliently biased 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
- 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
- Y10T407/25—Cutters, for shaping including cut off tool
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cutting Tools, Boring Holders, And Turrets (AREA)
- Knives (AREA)
- Adhesives Or Adhesive Processes (AREA)
Abstract
Description
Claims (4)
- 홀더; 및절삭 날을 갖는 인서트가 홀더의 선단부에 조여지고 장착되게 하는 인서트 장착 시트를 갖는 헤드 부재를 포함하는 인서트 탈착식 공구이며,상기 헤드 부재는, 조임 면 및 바닥 면이 인서트 장착 시트를 구성하도록 서로 대향하는, 조임 면을 갖는 제 1 죠 (jaw) 및 바닥 면을 갖는 제 2 죠를 포함하고,축 부분 및 가압 부분을 갖는 조임 나사가, 인서트 장착 시트의 연장 방향을 따라 홀더의 선단부를 바라보았을 때, 조임 나사가 인서트 장착 시트의 연장 방향에 대해 기울어지면서 홀더의 안쪽으로 점진적으로 연장되는 한편 제 1 죠로부터 제 2 죠 쪽으로 연장되도록 홀더의 선단부에 배치되고,상기 홀더에는 조임 나사의 축 부분과 결합가능한 나사 구멍이 제공되고,상기 제 1 죠에는 조임 나사의 가압 부분을 수용하는 스폿 페이싱 (spot facing) 이 제공되며,스폿 페이싱의 중심 축선 및 나사 구멍의 축선이 서로 비스듬하게 교차하며,상기 나사 구멍의 축선 및 상기 스폿 페이싱의 중심 축선은, 인서트 장착 시트의 연장 방향을 따라 홀더의 선단부를 바라보았을 때, 서로 비스듬하게 교차되며,상기 나사 구멍의 축선 및 상기 스폿 페이싱의 중심 축선은, 인서트 장착 시트의 연장 방향 및 조임 방향 모두에 수직한 방향에서 바라보았을 때, 서로 평행하거나 서로 일치하는 인서트 탈착식 공구.
- 제 1 항에 있어서,상기 조임 나사는, 조임 나사가 홀더의 선단부로부터 멀어지는 쪽으로 점진 적으로 연장되는 한편 제 1 죠로부터 제 2 죠 쪽으로 연장되도록 인서트 장착 시트의 연장 방향에 대해 기울어져 있는 인서트 탈착식 공구.
- 삭제
- 제 1 항에 있어서,상기 헤드 부재는, 조임 방향에서 바라보았을 때, 서로 교차하는 방향으로 제 1 장착 면 및 제 2 장착 면을 포함하고,상기 홀더의 선단부는 제 1 장착 면과 접하는 제 1 수용 면 및 제 2 장착 면과 접하는 제 2 수용 면을 포함하고,상기 제 1 수용 면 및 제 2 수용 면에는 각각 제 1 장착 면 및 제 2 장착 면에 삽입되는 고정 나사가 나사조임되는 제 1 고정 나사 구멍 및 제 2 고정 나사 구멍이 제공되며,헤드 부재는 고정 나사에 의해 홀더에 고정되는 인서트 탈착식 공구.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006181189A JP5028883B2 (ja) | 2006-06-30 | 2006-06-30 | インサート着脱式切削工具 |
JPJP-P-2006-00181189 | 2006-06-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20080003202A KR20080003202A (ko) | 2008-01-07 |
KR101330482B1 true KR101330482B1 (ko) | 2013-11-15 |
Family
ID=38606473
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020070030419A Active KR101330482B1 (ko) | 2006-06-30 | 2007-03-28 | 인서트 탈착식 공구 |
Country Status (8)
Country | Link |
---|---|
US (1) | US7758286B2 (ko) |
EP (1) | EP1872887B1 (ko) |
JP (1) | JP5028883B2 (ko) |
KR (1) | KR101330482B1 (ko) |
CN (1) | CN101096055B (ko) |
AT (1) | ATE481194T1 (ko) |
BR (1) | BRPI0701588A (ko) |
DE (1) | DE602007009160D1 (ko) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2012954A4 (en) * | 2006-02-28 | 2011-09-07 | Kennametal Inc | TOOL HOLDER ASSEMBLY |
DE102006059717A1 (de) * | 2006-12-18 | 2008-06-19 | Kennametal Inc. | Werkzeughalter, insbesondere für ein Stechwerkzeug sowie Schneidkörper für einen Werkzeughalter |
JP5040591B2 (ja) * | 2007-10-30 | 2012-10-03 | 三菱マテリアル株式会社 | インサート着脱式切削工具のヘッド部材およびインサート着脱式切削工具 |
JP5115148B2 (ja) * | 2007-10-30 | 2013-01-09 | 三菱マテリアル株式会社 | インサート着脱式切削工具のヘッド部材およびインサート着脱式切削工具 |
IL202027A (en) | 2009-11-10 | 2015-03-31 | Iscar Ltd | Cutting tool system |
CN102686343B (zh) * | 2009-12-14 | 2015-02-18 | 京瓷株式会社 | 切削工具用刀夹及切削工具、以及使用该切削工具的切削加工物的制造方法 |
US9289830B2 (en) * | 2010-08-04 | 2016-03-22 | Ceramtec Gmbh | Cutting tool and cutting insert |
WO2012043629A1 (ja) | 2010-09-29 | 2012-04-05 | 京セラ株式会社 | 切削インサートおよび切削工具、並びにそれらを用いた切削加工物の製造方法 |
KR101700706B1 (ko) * | 2012-01-30 | 2017-01-31 | 쿄세라 코포레이션 | 홀더 및 절삭공구 |
EP2703104B1 (en) * | 2012-08-29 | 2015-07-08 | Sandvik Intellectual Property AB | Holder assembly for a cutting tool insert |
US9120239B2 (en) * | 2013-02-21 | 2015-09-01 | Iscar, Ltd. | Cutting tool and cutting insert having insert key recesses for extracting and mounting therein |
US11897038B2 (en) * | 2020-09-30 | 2024-02-13 | Iscar, Ltd. | Curved face grooving blade and face grooving holder therefor |
US11813679B2 (en) * | 2021-02-10 | 2023-11-14 | Taegutec Ltd. | Insert holder and cutting tool assembly including the same |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03142106A (ja) * | 1989-09-08 | 1991-06-17 | Iscar Ltd | 切削工具システム |
JPH05192802A (ja) * | 1991-07-31 | 1993-08-03 | Sandvik Ab | 切削工具 |
JP2001062608A (ja) * | 1999-08-20 | 2001-03-13 | Mitsubishi Materials Corp | スローアウェイチップのクランプ機構 |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3296683A (en) * | 1965-05-07 | 1967-01-10 | Kaiser William Henry | Tool holder for bits and the like |
US3551977A (en) | 1969-04-08 | 1971-01-05 | Warner Swasey Co | Blade-like cutoff tool |
US3708843A (en) * | 1971-11-05 | 1973-01-09 | Ingersoll Milling Machine Co | Holder for indexable cutting insert |
US3775818A (en) * | 1972-09-14 | 1973-12-04 | F Sirola | Tool holder with cutter clamping means |
US4321846A (en) * | 1980-04-18 | 1982-03-30 | The Gillette Company | Tool holder |
SU1407688A1 (ru) * | 1986-09-25 | 1988-07-07 | Предприятие П/Я Р-6930 | Сборный канавочный резец |
IL84171A (en) * | 1987-10-14 | 1990-09-17 | Iscar Ltd | Cutting insert and tool holder therefor |
DE3909358C2 (de) * | 1989-03-22 | 1994-09-29 | Zinner Gmbh Praezisionswerkzeuge | Spanendes Werkzeug |
NL8902275A (nl) * | 1989-09-12 | 1991-04-02 | Duracarb Bv | Beitelhouder en een beitel van een verspanende machine. |
SE501914C2 (sv) * | 1993-03-18 | 1995-06-19 | Sandvik Ab | Verktygsskaft med löstagbart blad |
ITVE940011A1 (it) * | 1994-03-04 | 1995-09-04 | Silca Spa | Macchina duplicatrice, particolarmente per chiavi punzonate e di tipo denominato laser |
IL111370A (en) * | 1994-10-23 | 1998-08-16 | Iscar Ltd | Cutting tool system with replaceable adapter |
IL115544A (en) | 1995-10-06 | 1998-12-06 | Iscar Ltd | Cutting tool system with replaceable adapter |
DE19807498A1 (de) * | 1998-02-21 | 1999-09-02 | Horn P Hartmetall Werkzeugfab | Halter für spanabhebende Werkzeug-Einsätze |
US6186704B1 (en) * | 1999-03-04 | 2001-02-13 | Kennametal Inc. | Toolholder with detachable blade |
JP4035927B2 (ja) * | 1999-08-23 | 2008-01-23 | 三菱マテリアル株式会社 | スローアウェイチップのクランプ機構 |
SE521183C2 (sv) | 2001-03-15 | 2003-10-07 | Sandvik Ab | Skärhållare med organ för justering av skärlägeshållaren |
DE10153646A1 (de) * | 2001-10-31 | 2003-05-22 | Horn P Hartmetall Werkzeugfab | Werkzeughalter für Schneidkörper |
US7144205B2 (en) * | 2003-05-09 | 2006-12-05 | Kennametal Inc. | Insert retention screw and tool body and insert therewith |
JP4407503B2 (ja) * | 2004-12-16 | 2010-02-03 | 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 |
JP5076438B2 (ja) * | 2006-01-30 | 2012-11-21 | 三菱マテリアル株式会社 | インサート式切削工具及びインサート式切削工具におけるインサートの固定方法 |
-
2006
- 2006-06-30 JP JP2006181189A patent/JP5028883B2/ja not_active Expired - Fee Related
-
2007
- 2007-03-27 DE DE602007009160T patent/DE602007009160D1/de active Active
- 2007-03-27 EP EP07006252A patent/EP1872887B1/en active Active
- 2007-03-27 AT AT07006252T patent/ATE481194T1/de not_active IP Right Cessation
- 2007-03-28 US US11/692,641 patent/US7758286B2/en active Active
- 2007-03-28 BR BRPI0701588-7A patent/BRPI0701588A/pt not_active Application Discontinuation
- 2007-03-28 KR KR1020070030419A patent/KR101330482B1/ko active Active
- 2007-03-30 CN CN2007100919586A patent/CN101096055B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03142106A (ja) * | 1989-09-08 | 1991-06-17 | Iscar Ltd | 切削工具システム |
JPH05192802A (ja) * | 1991-07-31 | 1993-08-03 | Sandvik Ab | 切削工具 |
JP2001062608A (ja) * | 1999-08-20 | 2001-03-13 | Mitsubishi Materials Corp | スローアウェイチップのクランプ機構 |
Also Published As
Publication number | Publication date |
---|---|
JP2008006557A (ja) | 2008-01-17 |
BRPI0701588A (pt) | 2008-07-15 |
KR20080003202A (ko) | 2008-01-07 |
US7758286B2 (en) | 2010-07-20 |
JP5028883B2 (ja) | 2012-09-19 |
EP1872887A3 (en) | 2008-03-05 |
US20080003068A1 (en) | 2008-01-03 |
CN101096055A (zh) | 2008-01-02 |
EP1872887A2 (en) | 2008-01-02 |
ATE481194T1 (de) | 2010-10-15 |
EP1872887B1 (en) | 2010-09-15 |
DE602007009160D1 (de) | 2010-10-28 |
CN101096055B (zh) | 2012-04-18 |
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