KR910018124A - 드로우어웨이 팁의 클램프 기구 - Google Patents
드로우어웨이 팁의 클램프 기구 Download PDFInfo
- Publication number
- KR910018124A KR910018124A KR1019900008742A KR900008742A KR910018124A KR 910018124 A KR910018124 A KR 910018124A KR 1019900008742 A KR1019900008742 A KR 1019900008742A KR 900008742 A KR900008742 A KR 900008742A KR 910018124 A KR910018124 A KR 910018124A
- Authority
- KR
- South Korea
- Prior art keywords
- clamp
- tip
- tool holder
- coin
- drawaway
- Prior art date
Links
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
- B23B27/14—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
- B23B27/14—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
- B23B27/1677—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 with plate-like cutting inserts clamped by a clamping member acting almost perpendicularly on the chip-forming plane and at the same time upon the wall of a hole in the insert
-
- 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
- Y10T407/2274—Apertured tool
- Y10T407/2276—Apertured tool with means projecting through aperture to force tool laterally against reaction surface
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cutting Tools, Boring Holders, And Turrets (AREA)
- Clamps And Clips (AREA)
Abstract
내용 없음
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 드로우웨이 팁을 공구 홀더에 고정한 상태를 표시하는 단면도, 제2도는 클램프코인(Clamp quoin)을 공구 홀더 윗면에 이간시킨 상태를 표시하는 단면도, 제3도는 클램프코인의 평면도.
Claims (5)
- 공구홀더(19)의 선단부 윗면에 팁부착시이트(20)가 형성되고, 압압장치에 의하여 클램프코인(25)을 압압하여 드로우어웨이팁(21)을 부착시이트(20)의 저면(20a) 및 측면(20b)으로 밀어 붙여서 고정하도록 한 드로우어웨이 팁의 클램프 기구에 있어서, 전기한 공구홀더(19)의 윗면에는 전기한 팁부착시이트(20)에서 공구홀더(19)의 기단쪽으로 이간됨에 따라서 점차 아랫면쪽을 향해 경사지는 경사면(19b)이 형성되고, 전기한 클램프코인(25)의 아랫면에는 기단쪽에 전기한 공구홀더의 경사면(19b)과 당접하는 슬라이드면(29a)이 형성되어 있는 것을 특징으로 하는 드로우어웨이 팁의 클램프 기구.
- 제1항에 있어서, 전기한 압압장치는 공구홀더(19)에 형성된 관통구멍 및 클램프코인(25)을 삽통하는 볼트로서 되는 것을 특징으로 하는 드로우어웨이 팁의 클램프 기구.
- 제2항에 있어서, 전기한 클램프코인(25)과 전기한 공구홀더(19)와의 사이에는 양자를 이간시키는 방향으로 부세하는 탄성부재가 장착되어 있는 것을 특징으로 하는 드로우어웨이 팁의 클램프기구.
- 제2항 또는 제3항에 있어서, 전기한 클램프코인(25)과 전기한 공구홀더(19)와의 사이에는 양자의 소정범위 이상의 상대회동을 저지하는 계지벽이 형성되어 있는 것을 특징으로 하는 드로우어웨이 팁의 클램프 기구.
- 제2항에 있어서, 전기한 클램프코인(25)과 전기한 공구홀더(19)와의 사이에는, 클램프코인(25)의 팁 부착시이트(20)로 향해서 소정범위 이상의 이동을 저지하는 계지벽이 형성됨과 아울러, 클램프코인을 공구홀더에서 이간시키면서 팁부착시이트를 향하는 방향으로 부세하는 탄성부재가 장착되어 있는 것을 특징으로 하는 드로우어웨이 팁의 클램프기구.※ 참고사항 : 최초출원내용에 의하여 공개하는 것임.
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1-69970 | 1989-06-15 | ||
JP6997089 | 1989-06-15 | ||
JP2101228A JP2701514B2 (ja) | 1989-06-15 | 1990-04-17 | スローアウエイチップのクランプ機構 |
JP2-101228 | 1990-04-17 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR910018124A true KR910018124A (ko) | 1991-11-30 |
KR970004868B1 KR970004868B1 (ko) | 1997-04-08 |
Family
ID=26411152
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019900008742A KR970004868B1 (ko) | 1989-06-15 | 1990-06-14 | 드로우어웨이 팁의 클램프기구 |
Country Status (5)
Country | Link |
---|---|
US (1) | US5100268A (ko) |
EP (1) | EP0402934B2 (ko) |
JP (1) | JP2701514B2 (ko) |
KR (1) | KR970004868B1 (ko) |
DE (1) | DE69017272T3 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100471466B1 (ko) * | 2002-04-02 | 2005-03-08 | 한국야금 주식회사 | 이면구속형 클램핑 기구 |
Families Citing this family (40)
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SE504314C2 (sv) * | 1992-04-28 | 1997-01-13 | Sandvik Ab | Skärförsett verktyg för avstickning eller liknande svarvningsoperationer samt underläggselement för skär till dylika verktyg |
DE4220548A1 (de) * | 1992-06-24 | 1994-01-13 | Cerasiv Gmbh | Schneidwerkzeug zum Einstechen, Abstechen oder Gewindeschneiden |
US5322395A (en) * | 1992-12-09 | 1994-06-21 | Cole Larry M | Datum point form tool |
US5536120A (en) * | 1994-05-11 | 1996-07-16 | Miller; Arthur W. | Turning tool holder having rotatably adjustable clamping mechanism |
SE508666C2 (sv) * | 1994-05-27 | 1998-10-26 | Sandvik Ab | Skärhållare för vändskärsplattor |
DE19524945A1 (de) * | 1995-07-08 | 1997-01-09 | Cerasiv Gmbh | Spanabhebendes Schneidwerkzeug |
SE511759C2 (sv) * | 1996-12-09 | 1999-11-22 | Sandvik Ab | Skärhållare för vändskärsplattor |
SE514249C2 (sv) * | 1997-09-10 | 2001-01-29 | Seco Tools Ab | Verktyg för spånavskiljande bearbetning |
IL124496A (en) * | 1998-05-14 | 2003-05-29 | Iscar Ltd | Tool holder |
SE513952C2 (sv) * | 1998-05-29 | 2000-12-04 | Seco Tools Ab | Verktyg för skärande bearbetning |
DE19943632A1 (de) * | 1999-09-11 | 2001-04-05 | Afos Geraete Herstellungs Und | Werkzeughalter für Schneideinsätze |
DE19949743C1 (de) * | 1999-10-15 | 2001-03-22 | Hollfelder Hans Peter | Zerspanungs-Werkzeug für die Hochgeschwindigkeitsbearbeitung |
US6457914B1 (en) | 2000-08-24 | 2002-10-01 | Kennametal Inc. | Clamping tool holder |
DE10113633B4 (de) * | 2001-03-21 | 2006-04-13 | Jakob Lach Gmbh & Co. Kg | Profil-Drehwerkzeug |
EP1402894B1 (en) * | 2001-05-21 | 2007-12-26 | Kimiko Murofushi | Cancerous metastasis inhibitors containing carbacyclic phosphatidic acid derivatives |
DE10208266A1 (de) | 2001-07-26 | 2003-02-13 | Ceram Tec Ag Innovative Cerami | Spanabhebendes Schneidwerkzeug und Schneidplatte in Donut-Form |
US7073986B2 (en) | 2001-11-08 | 2006-07-11 | Kennametal Inc. | Dimpled insert with retaining clamp |
SE525875C2 (sv) * | 2002-11-13 | 2005-05-17 | Sandvik Ab | Skär för skärverktyg med upphöjd övergångsyta |
EP1621281A1 (fr) * | 2004-07-30 | 2006-02-01 | Rollomatic S.A. | Dispositif de serrage d'une plaquette d'outil dans une machine d'affûtage |
KR100721900B1 (ko) | 2006-05-15 | 2007-05-28 | 한국야금 주식회사 | 래치 클램핑 구조를 갖는 밀링커터 |
US7547163B2 (en) | 2007-07-16 | 2009-06-16 | Kennametal Inc. | Clamping tool holder |
US8491230B2 (en) * | 2007-08-10 | 2013-07-23 | Taegutec, Ltd. | Clamping device for a cutting insert |
DE112008002324B4 (de) * | 2007-08-30 | 2017-11-02 | Kyocera Corporation | Schneidwerkzeug und Schneidverfahren |
DE202008014399U1 (de) * | 2008-10-23 | 2010-04-15 | Kemmer Hartmetallwerkzeuge Gmbh | Trägerwerkzeug für eine Schneidplatte mit zwei Schneiden |
US8057131B2 (en) | 2009-01-17 | 2011-11-15 | Kennametal Inc. | Clamping tool holder |
IL199285A (en) | 2009-06-11 | 2012-12-31 | Iscar Ltd | Shima and cutting tools for her |
CN101602112B (zh) * | 2009-06-29 | 2010-12-01 | 株洲钻石切削刀具股份有限公司 | 用于可转位刀片的固定刀夹 |
KR101075292B1 (ko) * | 2010-01-14 | 2011-10-20 | 대구텍 유한회사 | 절삭 공구 |
IL206537A (en) | 2010-06-22 | 2013-04-30 | Iscar Ltd | Cutting tool with cooling mechanism |
KR20130094815A (ko) * | 2010-08-04 | 2013-08-26 | 세람테크 게엠베하 | 절단 공구 및 절단 인서트 |
PL2771142T3 (pl) * | 2011-10-26 | 2017-01-31 | Ceramtec Gmbh | Układ narzędziowy |
EP2703104B1 (en) * | 2012-08-29 | 2015-07-08 | Sandvik Intellectual Property AB | Holder assembly for a cutting tool insert |
US20140356085A1 (en) * | 2013-05-30 | 2014-12-04 | Eines Canela S.A. | Multi-Clamp Insert and Toolholder Assembly |
US20150283619A1 (en) * | 2014-04-07 | 2015-10-08 | Kennametal India Ltd. | Clamp with integrated insert-receiving pocket |
CN106001647A (zh) * | 2016-06-13 | 2016-10-12 | 镇江市富德数控机床科技有限公司 | 一种用于数控机床的刀片固定机构 |
WO2018143089A1 (ja) * | 2017-01-31 | 2018-08-09 | 京セラ株式会社 | 切削工具及び切削加工物の製造方法 |
CN106735364A (zh) * | 2017-03-05 | 2017-05-31 | 贵州大学 | 一种用于固定可转位刀片的夹持装置 |
WO2019241881A1 (en) | 2018-06-18 | 2019-12-26 | Jambres Filip | Cutting tool |
AT16570U1 (de) * | 2018-08-01 | 2020-01-15 | Ceratizit Austria Gmbh | Drehwerkzeug-Halter |
US20230053686A1 (en) * | 2021-08-17 | 2023-02-23 | Kennametal Inc. | Clamping tool holder |
Family Cites Families (12)
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GB1060906A (en) * | 1965-01-22 | 1967-03-08 | Charles Churchill & Company Lt | An improved tool holder for use in copying lathes |
US3243864A (en) * | 1964-12-29 | 1966-04-05 | Valeron Corp | Indexable cutting tool holder |
US3577618A (en) * | 1968-08-19 | 1971-05-04 | Saginaw Machine & Tool Co | Toolholder construction |
US3731356A (en) * | 1971-06-18 | 1973-05-08 | Gen Electric | Cutting tool |
SU797845A1 (ru) * | 1978-12-12 | 1981-01-23 | Предприятие П/Я Р-6793 | Режущий инструмент |
DE2936869A1 (de) * | 1979-09-12 | 1981-03-19 | Karl-Heinz Arnold, Hartmetallwerkzeuge-Großhandel, 7302 Ostfildern | Klemmvorrichtung zur fixierung von wendeschneidplatten |
DE3136549A1 (de) * | 1981-09-15 | 1983-03-31 | Feldmühle AG, 4000 Düsseldorf | Schneidwerkzeug |
DE3136502A1 (de) * | 1981-09-15 | 1983-03-31 | Feldmühle AG, 4000 Düsseldorf | Schneidwerkzeug |
SU1133039A2 (ru) * | 1982-11-12 | 1985-01-07 | Solomko Evgenij D | Резец Соломко |
JPS60114403A (ja) * | 1983-11-28 | 1985-06-20 | Ngk Spark Plug Co Ltd | 穴付チップ用クランプバイト |
SU1342606A1 (ru) * | 1985-08-13 | 1987-10-07 | Харьковский Инструментальный Завод | Сборный резец |
JPS62255004A (ja) * | 1986-04-30 | 1987-11-06 | Ngk Spark Plug Co Ltd | クランプバイト |
-
1990
- 1990-04-17 JP JP2101228A patent/JP2701514B2/ja not_active Expired - Lifetime
- 1990-06-14 KR KR1019900008742A patent/KR970004868B1/ko not_active IP Right Cessation
- 1990-06-14 US US07/537,949 patent/US5100268A/en not_active Expired - Lifetime
- 1990-06-15 DE DE69017272T patent/DE69017272T3/de not_active Expired - Lifetime
- 1990-06-15 EP EP90111331A patent/EP0402934B2/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100471466B1 (ko) * | 2002-04-02 | 2005-03-08 | 한국야금 주식회사 | 이면구속형 클램핑 기구 |
Also Published As
Publication number | Publication date |
---|---|
DE69017272T2 (de) | 1995-08-10 |
EP0402934A3 (en) | 1991-05-08 |
DE69017272T3 (de) | 1998-06-18 |
KR970004868B1 (ko) | 1997-04-08 |
JP2701514B2 (ja) | 1998-01-21 |
EP0402934B2 (en) | 1998-02-04 |
JPH0392206A (ja) | 1991-04-17 |
EP0402934A2 (en) | 1990-12-19 |
US5100268A (en) | 1992-03-31 |
EP0402934B1 (en) | 1995-03-01 |
DE69017272D1 (de) | 1995-04-06 |
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