JP4993528B2 - 切削工具 - Google Patents
切削工具 Download PDFInfo
- Publication number
- JP4993528B2 JP4993528B2 JP2010546992A JP2010546992A JP4993528B2 JP 4993528 B2 JP4993528 B2 JP 4993528B2 JP 2010546992 A JP2010546992 A JP 2010546992A JP 2010546992 A JP2010546992 A JP 2010546992A JP 4993528 B2 JP4993528 B2 JP 4993528B2
- Authority
- JP
- Japan
- Prior art keywords
- cutting
- main body
- cutting head
- cutting tool
- cemented carbide
- 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
- B23C5/02—Milling-cutters characterised by the shape of the cutter
- B23C5/10—Shank-type cutters, i.e. with an integral shaft
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
- B23B31/02—Chucks
- B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
- B23B31/11—Retention by threaded connection
- B23B31/1107—Retention by threaded connection for conical parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
- B23B31/02—Chucks
- B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
- B23B31/11—Retention by threaded connection
- B23B31/1107—Retention by threaded connection for conical parts
- B23B31/1122—Retention by threaded connection for conical parts using cylindrical threads
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C2210/00—Details of milling cutters
- B23C2210/02—Connections between the shanks and detachable cutting heads
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C2210/00—Details of milling cutters
- B23C2210/03—Cutting heads comprised of different material than the shank irrespective of whether the head is detachable from the shank
-
- 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
- Y10T407/1932—Rotary cutting tool including holder [i.e., head] having seat for inserted tool with means to fasten tool seat to holder
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Milling Processes (AREA)
- Cutting Tools, Boring Holders, And Turrets (AREA)
- Drilling Tools (AREA)
Description
10 本体部
11 めねじ部
20 ヘリサート
30 切削ヘッド
32 おねじ部
O 軸心
Claims (2)
- 超硬合金から構成される本体部と、その本体部の先端に着脱可能に取り付けられ被加工物の切削加工を行うと共に超硬合金から構成される切削ヘッドとを備えた切削工具において、
前記本体部および前記切削ヘッドのいずれか一方の端部に形成されると共に外周におねじが螺刻されるおねじ部と、
前記本体部および前記切削ヘッドのいずれか他方の端部に形成されると共に内周にめねじが螺刻されるめねじ部と、
前記めねじ部に装着され超硬合金よりも剛性が小さいコイル状のヘリサートとを備え、
前記ヘリサートにおねじ部が螺合されることで、前記本体部に前記切削ヘッドが固定されることを特徴とする切削工具。 - 前記ヘリサートが鋼から構成されていることを特徴とする請求項1記載の切削工具。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2010/053578 WO2011108108A1 (ja) | 2010-03-04 | 2010-03-04 | 切削工具 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP4993528B2 true JP4993528B2 (ja) | 2012-08-08 |
JPWO2011108108A1 JPWO2011108108A1 (ja) | 2013-06-20 |
Family
ID=44541792
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2010546992A Active JP4993528B2 (ja) | 2010-03-04 | 2010-03-04 | 切削工具 |
Country Status (5)
Country | Link |
---|---|
US (1) | US20130022415A1 (ja) |
JP (1) | JP4993528B2 (ja) |
CN (1) | CN102300660A (ja) |
DE (1) | DE112010001763B4 (ja) |
WO (1) | WO2011108108A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20190015559A (ko) | 2016-11-01 | 2019-02-13 | 오에스지 가부시키가이샤 | 선단 교환식 절삭 공구의 본체부 및 선단 교환식 절삭 공구 |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2719490B1 (en) * | 2012-10-11 | 2016-04-27 | Seco Tools Ab | Cutting head and cutting tool having a replaceable cutting head |
WO2014056888A1 (en) * | 2012-10-11 | 2014-04-17 | Seco Tools Ab | Cutting head and cutting tool having a replaceable cutting head |
CN104339432A (zh) * | 2013-07-25 | 2015-02-11 | 天工爱和特钢有限公司 | 一种改进的三平面钻头 |
US9643264B2 (en) | 2013-07-25 | 2017-05-09 | Kennametal Inc. | Coupling mechanism for cutting tool |
US9643262B2 (en) | 2013-07-25 | 2017-05-09 | Kennametal Inc. | Coupling mechanism for cutting tool |
DE102013218884B4 (de) * | 2013-09-19 | 2015-05-21 | Kennametal Inc. | Spanendes Werkzeug |
US9889509B2 (en) | 2014-05-05 | 2018-02-13 | Kennametal Inc. | Cutter heads with improved coupling |
DE102016102908B4 (de) * | 2016-02-19 | 2020-09-17 | Mimatic Gmbh | Schnittstelle für ein Schneidwerkzeug |
CN109365857B (zh) * | 2018-12-14 | 2020-02-18 | 广信铝业股份有限公司 | 一种铝型材打孔加工装置 |
CN110681905B (zh) * | 2019-09-17 | 2020-12-22 | 中国船舶工业集团公司第七0八研究所 | 一种五轴数控加工设备的铣刀结构 |
CN114654548A (zh) * | 2022-02-18 | 2022-06-24 | 江西同正工具科技有限公司 | 一种劈柴钻头 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11201131A (ja) * | 1998-01-14 | 1999-07-27 | Sanyu Sekkei:Kk | ボルトのゆるみ止めブッシュ |
JP2003011016A (ja) * | 2001-06-27 | 2003-01-15 | Kyocera Corp | ボールエンドミル |
JP2003062758A (ja) * | 2001-08-24 | 2003-03-05 | Enomoto Co Ltd | 略円柱状回転工具 |
JP3132125U (ja) * | 2007-03-16 | 2007-05-31 | 徳信發企業有限公司 | タングステン鋼切削ブレード構造 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US241481A (en) * | 1881-05-17 | Bo ring-bar | ||
US1461462A (en) * | 1921-12-14 | 1923-07-10 | Eclipse Interchangeable Counte | Counterboring tool |
US3461935A (en) * | 1967-02-01 | 1969-08-19 | Giulio Monticelli | Resilient self-blocking nut |
US3566947A (en) * | 1969-04-29 | 1971-03-02 | John A Jukes | Self-locking threaded insert |
US4040462A (en) * | 1971-03-08 | 1977-08-09 | William P. Green | Fasteners having threads formed of essentially helical coil structures |
US3945752A (en) * | 1972-08-03 | 1976-03-23 | Genio Tools, Inc. | Cutting tool holder |
DE2419548C2 (de) * | 1974-04-23 | 1983-05-05 | Hawera Probst Gmbh + Co, 7980 Ravensburg | Bohrwerkzeug für Bohrhämmer |
JP3163073B2 (ja) * | 1998-09-18 | 2001-05-08 | 株式会社加藤スプリング製作所 | 取り外し可能タング付きインサート |
US6332619B1 (en) * | 1998-11-12 | 2001-12-25 | J. P. Walsh/J. P. Marmo Enterprises Inc. | Derosa router chuck |
SE9804459L (sv) * | 1998-12-22 | 2000-01-17 | Seco Tools Ab | Verktyg samt skärhuvud för skärande bearbetning |
SE516612C2 (sv) * | 2000-06-27 | 2002-02-05 | Sandvik Ab | Ställmekanism för ett skär samt verktyg för spånavskiljande bearbetning |
US6565291B2 (en) * | 2000-08-18 | 2003-05-20 | Iscar, Ltd. | Cutting tool assembly |
US6485235B1 (en) | 2001-05-08 | 2002-11-26 | Allied Machine & Engineering Corp. | Cutting tool assembly with replaceable cutting head |
DE10157787A1 (de) * | 2001-11-27 | 2003-06-12 | Gustav Werthwein | Werkzeug für die spanabhebende Bearbeitung |
DE10255270A1 (de) * | 2002-11-21 | 2004-06-03 | Vargus Ltd. | Werkzeug und Verfahren zur Maschinenbearbeitung von Werkstücken |
US20050111931A1 (en) * | 2003-03-14 | 2005-05-26 | Hool Patrick H. | Clinched thread saver |
IL172121A0 (en) * | 2005-11-22 | 2009-02-11 | Joseph Pano | Cutting tool assembly |
US20070220731A1 (en) * | 2006-03-23 | 2007-09-27 | Hardinge, Inc. | Apparatus and method for engaging components through thermal contraction |
EP1898107A1 (de) * | 2006-09-06 | 2008-03-12 | Bofag Fastener AG | Verfahren zum Montieren einer Schraube und eines gewindepanzernden Elementes sowie Anordnung zum Durchführen des Verfahrens |
-
2010
- 2010-03-04 CN CN2010800062883A patent/CN102300660A/zh active Pending
- 2010-03-04 JP JP2010546992A patent/JP4993528B2/ja active Active
- 2010-03-04 DE DE112010001763.8T patent/DE112010001763B4/de not_active Expired - Fee Related
- 2010-03-04 WO PCT/JP2010/053578 patent/WO2011108108A1/ja active Application Filing
- 2010-03-04 US US12/998,888 patent/US20130022415A1/en not_active Abandoned
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11201131A (ja) * | 1998-01-14 | 1999-07-27 | Sanyu Sekkei:Kk | ボルトのゆるみ止めブッシュ |
JP2003011016A (ja) * | 2001-06-27 | 2003-01-15 | Kyocera Corp | ボールエンドミル |
JP2003062758A (ja) * | 2001-08-24 | 2003-03-05 | Enomoto Co Ltd | 略円柱状回転工具 |
JP3132125U (ja) * | 2007-03-16 | 2007-05-31 | 徳信發企業有限公司 | タングステン鋼切削ブレード構造 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20190015559A (ko) | 2016-11-01 | 2019-02-13 | 오에스지 가부시키가이샤 | 선단 교환식 절삭 공구의 본체부 및 선단 교환식 절삭 공구 |
US10814408B2 (en) | 2016-11-01 | 2020-10-27 | Osg Corporation | Replaceable-tip cutting tool main body and replaceable-tip cutting tool |
Also Published As
Publication number | Publication date |
---|---|
US20130022415A1 (en) | 2013-01-24 |
CN102300660A (zh) | 2011-12-28 |
JPWO2011108108A1 (ja) | 2013-06-20 |
DE112010001763B4 (de) | 2019-08-22 |
DE112010001763T5 (de) | 2012-07-26 |
WO2011108108A1 (ja) | 2011-09-09 |
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