JP2006528086A - 切削工具 - Google Patents

切削工具 Download PDF

Info

Publication number
JP2006528086A
JP2006528086A JP2006532443A JP2006532443A JP2006528086A JP 2006528086 A JP2006528086 A JP 2006528086A JP 2006532443 A JP2006532443 A JP 2006532443A JP 2006532443 A JP2006532443 A JP 2006532443A JP 2006528086 A JP2006528086 A JP 2006528086A
Authority
JP
Japan
Prior art keywords
tool body
cutting
pocket
insert
angle
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.)
Pending
Application number
JP2006532443A
Other languages
English (en)
Japanese (ja)
Inventor
シェフラー、グレン、ダブリュー．
コヴァック、ジェフリー、エフ．
ギャンブル、ケヴィン、エム．
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kennametal Inc
Original Assignee
Kennametal Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Kennametal Inc filed Critical Kennametal Inc
Publication of JP2006528086A publication Critical patent/JP2006528086A/ja
Pending legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C5/00—Milling-cutters
    • B23C5/16—Milling-cutters characterised by physical features other than shape
    • B23C5/20—Milling-cutters characterised by physical features other than shape with removable cutter bits or teeth or cutting inserts
    • B23C5/22—Securing arrangements for bits or teeth or cutting inserts
    • B23C5/2204—Securing arrangements for bits or teeth or cutting inserts with cutting inserts clamped against the walls of the recess in the cutter body by a clamping member acting upon the wall of a hole in the insert
    • B23C5/2208—Securing arrangements for bits or teeth or cutting inserts with cutting inserts clamped against the walls of the recess in the cutter body by a clamping member acting upon the wall of a hole in the insert for plate-like cutting inserts 
    • B23C5/2213—Securing arrangements for bits or teeth or cutting inserts with cutting inserts clamped against the walls of the recess in the cutter body by a clamping member acting upon the wall of a hole in the insert for plate-like cutting inserts  having a special shape
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C5/00—Milling-cutters
    • B23C5/006—Details of the milling cutter body
    • 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
    • B23C5/109—Shank-type cutters, i.e. with an integral shaft with removable cutting inserts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2205/00—Fixation of cutting inserts in holders
    • B23B2205/04—Fixation screws, bolts or pins of particular form
    • B23B2205/045—Fixation screws, bolts or pins of particular form orientated obliquely to the hole in the insert or to the seating surface
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2200/00—Details of milling cutting inserts
    • B23C2200/04—Overall shape
    • B23C2200/0433—Parallelogram
    • B23C2200/0438—Parallelogram rounded
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2200/00—Details of milling cutting inserts
    • B23C2200/08—Rake or top surfaces
    • B23C2200/085—Rake or top surfaces discontinuous
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2200/00—Details of milling cutting inserts
    • B23C2200/20—Top or side views of the cutting edge
    • B23C2200/203—Curved cutting edges
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2200/00—Details of milling cutting inserts
    • B23C2200/20—Top or side views of the cutting edge
    • B23C2200/208—Wiper, i.e. an auxiliary cutting edge to improve surface finish
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2200/00—Details of milling cutting inserts
    • B23C2200/36—Other features of the milling insert not covered by B23C2200/04 - B23C2200/32
    • B23C2200/361—Fixation holes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2210/00—Details of milling cutters
    • B23C2210/16—Fixation of inserts or cutting bits in the tool
    • B23C2210/165—Fixation bolts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2210/00—Details of milling cutters
    • B23C2210/40—Flutes, i.e. chip conveying grooves
    • B23C2210/402—Flutes, i.e. chip conveying grooves of variable depth
    • B23C2210/405—Flutes, i.e. chip conveying grooves of variable depth having decreasing depth in the direction of the shank from the tip of the tool
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Milling Processes (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
JP2006532443A 2003-05-09 2004-04-21 切削工具 Pending JP2006528086A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/434,779 US7189030B2 (en) 2003-05-09 2003-05-09 Cutting tool
PCT/US2004/012225 WO2004101236A2 (en) 2003-05-09 2004-04-21 Cutting tool

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2010247476A Division JP2011020262A (ja) 2003-05-09 2010-11-04 切削工具

Publications (1)

Publication Number Publication Date
JP2006528086A true JP2006528086A (ja) 2006-12-14

Family

ID=33416790

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2006532443A Pending JP2006528086A (ja) 2003-05-09 2004-04-21 切削工具
JP2010247476A Pending JP2011020262A (ja) 2003-05-09 2010-11-04 切削工具

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2010247476A Pending JP2011020262A (ja) 2003-05-09 2010-11-04 切削工具

Country Status (6)

Country Link
US (1) US7189030B2 (enExample)
EP (3) EP2095899A3 (enExample)
JP (2) JP2006528086A (enExample)
CN (1) CN100522432C (enExample)
DE (1) DE09004979T1 (enExample)
WO (1) WO2004101236A2 (enExample)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014521526A (ja) * 2011-08-02 2014-08-28 イスカーリミテッド 切削工具およびそれに対して切削インサートを保持するためのクランプ固定機構
JP5967330B1 (ja) * 2015-09-25 2016-08-10 三菱日立ツール株式会社 切削インサート、及び刃先交換式回転切削工具
JPWO2018198445A1 (ja) * 2017-04-25 2020-03-05 住友電工ハードメタル株式会社 切削インサート
JPWO2020196501A1 (ja) * 2019-03-27 2021-10-21 住友電工ハードメタル株式会社 切削インサート

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7144205B2 (en) * 2003-05-09 2006-12-05 Kennametal Inc. Insert retention screw and tool body and insert therewith
DE202005018963U1 (de) * 2005-12-02 2007-05-10 Kennametal Widia Produktions Gmbh & Co. Kg Fräsmesserkopf
SE530374C2 (sv) 2006-05-23 2008-05-20 Pramet Tools Sro Skärinsats samt skärverktyg där fastspänningshålets fastspänningsyta har formen av en elliptisk kon
US20090022561A1 (en) * 2007-07-18 2009-01-22 Winebrenner John Richard Rotary cutting tool
CA2757400A1 (en) * 2009-04-02 2010-10-07 Tungaloy Corporation Cutting insert and cutting edge replaceable cutting tool
CN101698249A (zh) * 2009-10-22 2010-04-28 苏州市永创金属科技有限公司 不等齿高效铝用立铣刀
SE534715C2 (sv) * 2010-03-23 2011-11-29 Sandvik Intellectual Property Fräs samt frässkär härför
JP5800111B2 (ja) * 2013-09-06 2015-10-28 株式会社タンガロイ 切削工具の装着装置、工具ボデーおよび切削工具
US9358622B2 (en) 2013-11-21 2016-06-07 Iscar, Ltd. Single sided indexable ramping milling insert and ramping milling tool
WO2015129770A1 (ja) * 2014-02-26 2015-09-03 株式会社タンガロイ 切削インサート、工具ボデーおよび切削工具
DE102015116443A1 (de) * 2015-09-29 2017-03-30 Franken GmbH + Co KG Fabrik für Präzisionswerkzeuge Schlichtfräswerkzeug, insbesondere Schaftfräser
CN111372707B (zh) * 2017-11-29 2023-02-17 伊斯卡有限公司 具有定向辅助夹紧凹部的双面切削刀片以及切削工具

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001054812A (ja) * 1999-07-26 2001-02-27 Kennametal Inc エンドミルカッター

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2524232A (en) 1948-02-11 1950-10-03 Onsrud Machine Works Inc Milling cutter
US2678487A (en) 1950-09-02 1954-05-18 Onsrud Machine Works Inc Face-milling cutter
US3163920A (en) 1964-03-18 1965-01-05 Willeys S Carbide Tool Company Milling cutter with throwaway cutting inserts
US3354526A (en) 1964-05-25 1967-11-28 Futurmill Inc Milling tool
US4072438A (en) 1976-07-26 1978-02-07 Trw Inc. Insert type drill and insert therefor
US4648755A (en) * 1985-07-15 1987-03-10 Gte Valeron Corporation Multiple insert end mill
US4808045A (en) 1985-10-25 1989-02-28 Mitsubishi Kinzoku Kabushiki Kaisha End mill with throw-away tip
US4681485A (en) * 1986-02-25 1987-07-21 Gte Valeron Corporation End mill cutting tool and indexable insert therefor
CH667407A5 (fr) 1986-03-27 1988-10-14 Stellram Sa Fraise a plaquettes de coupe amovibles.
CN87205072U (zh) * 1987-06-15 1988-04-13 四川工具厂 可转位硬质合金玉米棒铣刀
JP2601703B2 (ja) * 1988-10-18 1997-04-16 東芝タンガロイ株式会社 スローアウェイカッター
US5039259A (en) 1990-06-04 1991-08-13 Duncan Thomas E Diamond edge milling tool
US5092718A (en) 1990-12-10 1992-03-03 Metal Cutting Tools Corp. Drill with replaceable cutting inserts
CA2062213C (en) * 1992-03-03 1996-07-16 Alfonso Minicozzi Indexable cutting insert for rotary cutting tools
SE500703C2 (sv) * 1993-01-27 1994-08-15 Sandvik Ab Skär med ett urtag i anslutning till en vriden släppningsyta
IL105758A (en) * 1993-05-20 1996-01-31 Iscar Ltd A drill with a mark that can be marked
JPH07164213A (ja) * 1993-12-13 1995-06-27 Ngk Spark Plug Co Ltd スローアウェイ式工具
US5452971A (en) * 1994-03-08 1995-09-26 Nevills; Alva D. Rotary end cutting tool
US5513931A (en) 1994-07-19 1996-05-07 Valenite Inc. Elliptical cutting insert for a milling cutting tool
IL110785A (en) * 1994-08-25 1998-04-05 Iscar Ltd Put a spinner for a rotary milling tool
US5692860A (en) 1995-06-06 1997-12-02 Ingersoll Cutting Tool On-edge end milling cutter and insert
DE69619545T2 (de) * 1995-12-21 2002-10-10 Sandvik Ab, Sandviken Drehende schneidwerkzeuge
WO1998007539A1 (de) 1996-08-23 1998-02-26 Widia Gmbh Schneideinsatz zum bohren und bohrwerkzeug
JP4056020B2 (ja) * 1997-06-12 2008-03-05 株式会社タンガロイ スローアウェイ式エンドミル
JPH11226812A (ja) * 1998-02-12 1999-08-24 Hitachi Tool Eng Ltd 縦送り加工用ｔａ式フライス工具
US6579042B1 (en) * 2000-10-11 2003-06-17 Sandvik Inc. Cutter body with cutting inserts and methods for assembling same

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001054812A (ja) * 1999-07-26 2001-02-27 Kennametal Inc エンドミルカッター

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014521526A (ja) * 2011-08-02 2014-08-28 イスカーリミテッド 切削工具およびそれに対して切削インサートを保持するためのクランプ固定機構
JP5967330B1 (ja) * 2015-09-25 2016-08-10 三菱日立ツール株式会社 切削インサート、及び刃先交換式回転切削工具
US10512976B2 (en) 2015-09-25 2019-12-24 Mitsubishi Hitachi Tool Engineering, Ltd. Cutting insert and indexable rotary cutting tool
JPWO2018198445A1 (ja) * 2017-04-25 2020-03-05 住友電工ハードメタル株式会社 切削インサート
JP7069487B2 (ja) 2017-04-25 2022-05-18 住友電工ハードメタル株式会社 切削インサート
JPWO2020196501A1 (ja) * 2019-03-27 2021-10-21 住友電工ハードメタル株式会社 切削インサート
JP7055962B2 (ja) 2019-03-27 2022-04-19 住友電工ハードメタル株式会社 切削インサート

Also Published As

Publication number Publication date
CN1784283A (zh) 2006-06-07
CN100522432C (zh) 2009-08-05
EP2095899A3 (en) 2010-09-08
EP2095899A2 (en) 2009-09-02
EP1622736A2 (en) 2006-02-08
JP2011020262A (ja) 2011-02-03
EP2105228B1 (en) 2012-10-31
WO2004101236A3 (en) 2005-02-10
EP1622736A4 (en) 2008-04-09
WO2004101236A2 (en) 2004-11-25
EP2105228A2 (en) 2009-09-30
US7189030B2 (en) 2007-03-13
US20040223816A1 (en) 2004-11-11
DE09004979T1 (de) 2010-01-07
EP2105228A3 (en) 2010-08-18

Similar Documents

Publication Publication Date Title
JP4976850B2 (ja) 楕円切削エッジを有する切削インサート
JP2011020262A (ja) 切削工具
US7144205B2 (en) Insert retention screw and tool body and insert therewith
US8172487B2 (en) Milling cutter and cutting insert therefor
EP2101947B1 (en) Cutting insert and cutting tool
ES2959831T3 (es) Cabezal de fresa frontal reemplazable con conector de vástago roscado formado integralmente
KR20120026446A (ko) 밀링 인서트, 밀링용 공구 및 장치
KR20180063116A (ko) 선삭 인서트
US20130028670A1 (en) Cutting insert for a cutting tool for machining by chip removal, in particular for high feed milling
JP6245564B2 (ja) 切削工具
JP4729894B2 (ja) インサートおよびスローアウェイ式切削工具
KR20150054679A (ko) 기어 호빙 공구, 기어 호빙 공구용 인서트 홀더, 칩 제거 유닛, 및 인서트 키트
CA2556525C (en) Cutting plate, particularly for a boring tool
WO2024028853A1 (en) Rotary cutting tool having an integrally formed axial adjustment tongue
EP3199274A1 (en) A cutting tool
KR20230153357A (ko) 금속 절삭 밀링 공구
JP2007130739A (ja) 穴加工工具
JP2008055530A (ja) 切削工具

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20070410

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20100727

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20100803

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20101104

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20110412