CA2870797C - Cutting insert and tool having an anti-slip arrangement - Google Patents

Cutting insert and tool having an anti-slip arrangement Download PDF

Info

Publication number
CA2870797C
CA2870797C CA2870797A CA2870797A CA2870797C CA 2870797 C CA2870797 C CA 2870797C CA 2870797 A CA2870797 A CA 2870797A CA 2870797 A CA2870797 A CA 2870797A CA 2870797 C CA2870797 C CA 2870797C
Authority
CA
Canada
Prior art keywords
tool
insert
cutting
actuator
base surface
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.)
Expired - Fee Related
Application number
CA2870797A
Other languages
English (en)
French (fr)
Other versions
CA2870797A1 (en
Inventor
Gil Hecht
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.)
Iscar Ltd
Original Assignee
Iscar Ltd
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 Iscar Ltd filed Critical Iscar Ltd
Publication of CA2870797A1 publication Critical patent/CA2870797A1/en
Application granted granted Critical
Publication of CA2870797C publication Critical patent/CA2870797C/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • B23C5/2265—Securing arrangements for bits or teeth or cutting inserts by means of a wedge
    • B23C5/2269—Securing arrangements for bits or teeth or cutting inserts by means of a wedge for plate-like cutting inserts 
    • B23C5/2273—Securing arrangements for bits or teeth or cutting inserts by means of a wedge 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
    • B23C5/16—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
    • B23B—TURNING; BORING
    • B23B2200/00—Details of cutting inserts
    • B23B2200/16—Supporting or bottom surfaces
    • B23B2200/161—Supporting or bottom surfaces with projections
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2200/00—Details of milling cutting inserts
    • B23C2200/16—Supporting or bottom surfaces
    • B23C2200/161—Supporting or bottom surfaces with projections
    • 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
    • B23C2210/168—Seats for cutting inserts, supports for replacable cutting bits
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2270/00—Details of milling machines, milling processes or milling tools not otherwise provided for
    • B23C2270/08—Clamping mechanisms or provision for clamping
    • 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
    • B23C5/24—Securing arrangements for bits or teeth or cutting inserts adjustable
    • B23C5/2465—Securing arrangements for bits or teeth or cutting inserts adjustable the adjusting means being notches
    • 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
    • B23C5/24—Securing arrangements for bits or teeth or cutting inserts adjustable
    • B23C5/2468—Securing arrangements for bits or teeth or cutting inserts adjustable the adjusting means being serrations
    • 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
    • Y10T407/192—Face or end mill with separate means to fasten tool 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
    • Y10T407/19—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
    • 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
    • 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
    • Y10T407/228—Rotatable cam clamp element
    • 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)
  • Milling Processes (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
CA2870797A 2012-06-06 2013-06-03 Cutting insert and tool having an anti-slip arrangement Expired - Fee Related CA2870797C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/490,197 2012-06-06
US13/490,197 US20130330136A1 (en) 2012-06-06 2012-06-06 Cutting Insert and Tool Having an Anti-Slip Arrangement
PCT/IL2013/050473 WO2013183045A1 (en) 2012-06-06 2013-06-03 Cutting insert and tool having an anti-slip arrangement

Publications (2)

Publication Number Publication Date
CA2870797A1 CA2870797A1 (en) 2013-12-12
CA2870797C true CA2870797C (en) 2018-03-20

Family

ID=48794147

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2870797A Expired - Fee Related CA2870797C (en) 2012-06-06 2013-06-03 Cutting insert and tool having an anti-slip arrangement

Country Status (9)

Country Link
US (2) US20130330136A1 (enExample)
EP (1) EP2858775B1 (enExample)
JP (1) JP2015522433A (enExample)
KR (1) KR20150020286A (enExample)
CN (1) CN104334302B (enExample)
BR (1) BR112014027164A2 (enExample)
CA (1) CA2870797C (enExample)
RU (1) RU2014153153A (enExample)
WO (1) WO2013183045A1 (enExample)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101452073B1 (ko) * 2012-12-24 2014-10-16 대구텍 유한회사 절삭 인서트 및 이를 구비한 밀링 커터
US9120154B2 (en) * 2013-02-14 2015-09-01 Iscar, Ltd. Single-sided square-shaped indexable cutting insert and cutting tool
US9475136B2 (en) * 2013-07-30 2016-10-25 Kennametal Inc. High-speed milling cutter and cutting insert therefor
USD712444S1 (en) * 2013-12-03 2014-09-02 Hard Metal Advantage, L.L.C. Multi-sided cutting chip
US9481038B2 (en) * 2013-12-11 2016-11-01 Iscar, Ltd. Cutting insert having a dovetail anti-slip arrangement
EP3000549B1 (en) * 2014-09-24 2022-11-09 Sandvik Intellectual Property AB A cutting tool and a cutting insert for a chip-removing tool
CN107405702B (zh) * 2015-05-19 2019-09-27 株式会社泰珂洛 工具体以及切削工具
EP3153261B1 (en) * 2015-10-09 2018-04-04 Sandvik Intellectual Property AB Turning insert and method
CN106270699B (zh) * 2016-08-31 2018-02-06 嘉兴市海拓环宇机械有限公司 数控铣床专用铣刀
US10144071B2 (en) * 2017-03-16 2018-12-04 Iscar, Ltd. Tool holder having position adjustment arrangement and cutting tool
KR102011329B1 (ko) 2017-12-29 2019-08-14 한국야금 주식회사 절삭 인서트 및 이를 장착한 절삭 공구
US11090740B2 (en) 2019-02-12 2021-08-17 Iscar, Ltd. Rotary cutting body having insert pocket with seat surface provided with a plurality of abutment elements and rotary cutting tool
WO2020179538A1 (ja) * 2019-03-05 2020-09-10 京セラ株式会社 旋削工具及び切削加工物の製造方法
US11097362B2 (en) 2019-12-10 2021-08-24 Iscar, Ltd. Cutting insert having two upper cutting edges and a lower central protuberance with four abutment walls defining an imaginary quadrilateral, and rotary cutting tool
US11491560B1 (en) * 2021-07-13 2022-11-08 Taegutec Ltd. Cutting insert and rotary cutting tool including same
DE102023108122A1 (de) * 2023-03-30 2024-10-02 Hartmetall-Werkzeugfabrik Paul Horn Gmbh Werkzeug zur spanenden Bearbeitung eines Werkstücks

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB271208A (en) * 1926-03-25 1927-05-26 John Henry Barker Improvements in and relating to turning, boring, and the like cutting tools and holders for the same
DE2948544A1 (de) 1979-12-03 1981-06-11 Sandvik GmbH, 4000 Düsseldorf Messerkopf zum hochgeschwindigkeitswalzenfraesen
US5167473A (en) * 1991-06-24 1992-12-01 Allied-Signal Inc. Unidirectional insert lock
SE508387C2 (sv) * 1993-05-26 1998-10-05 Sandvik Ab Rundskär
DE4334852C2 (de) * 1993-10-13 1996-10-02 Karl Zinner Sicherungen für in Ausnehmungen eines hochtourig rotierenden Werkzeug-Trägerkörpers eingesetzte Schneidmesser
DE4411400C2 (de) * 1994-03-31 1996-08-29 Kennametal Inc Schneidwerkzeug
SE510851C2 (sv) 1996-12-23 1999-06-28 Sandvik Ab Skär samt hållare för skärande metallbearbetning
JPH1119808A (ja) * 1997-06-30 1999-01-26 Ngk Spark Plug Co Ltd 切削用チップおよびこれを用いた切削工具
IL139957A0 (en) 2000-11-28 2002-02-10 Iscar Ltd Cutting tool
JP2001328012A (ja) * 2000-05-19 2001-11-27 Daishowa Seiki Co Ltd 切削工具
SE516612C2 (sv) * 2000-06-27 2002-02-05 Sandvik Ab Ställmekanism för ett skär samt verktyg för spånavskiljande bearbetning
SE522490C2 (sv) * 2001-01-30 2004-02-10 Sandvik Ab Verktygshållare för skär för spånavskiljande bearbetning med flexibel sidoyta i skärläget
SE526539C2 (sv) 2002-05-28 2005-10-04 Sandvik Intellectual Property Verktyg för spånavskiljande bearbetning där skärläget uppvisar flexibla partier.
SE526586C2 (sv) * 2003-11-25 2005-10-11 Sandvik Intellectual Property Verktyg för spånavskiljande bearbetning innefattande en han/hon-koppling mellan skärdel och hållardel
SE529330C2 (sv) 2005-11-21 2007-07-10 Sandvik Intellectual Property Verktyg och skärkropp för spånavskiljande bearbetning med elastisk koppling mellan skärkropp och hållare
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
SE0600876L (sv) * 2006-04-20 2007-10-21 Sandvik Intellectual Property Verktyg och skär för spånavskiljande bearbetning med primära och sekundära ingreppsmedel med rotationssymmetrisk form
SE530631C2 (sv) * 2006-12-12 2008-07-22 Sandvik Intellectual Property Verktyg och skär för spånavskiljande bearbetning
SE531502C2 (sv) * 2007-06-05 2009-04-28 Sandvik Intellectual Property Verktyg för spånavskiljande bearbetning samt grundkropp och indexerbart skär härför
US7566192B2 (en) * 2007-10-19 2009-07-28 Kennametal Inc. Axial seating pin

Also Published As

Publication number Publication date
KR20150020286A (ko) 2015-02-25
EP2858775B1 (en) 2022-10-26
CN104334302B (zh) 2017-08-25
JP2015522433A (ja) 2015-08-06
WO2013183045A1 (en) 2013-12-12
CN104334302A (zh) 2015-02-04
BR112014027164A2 (pt) 2017-06-27
EP2858775A1 (en) 2015-04-15
RU2014153153A (ru) 2016-07-27
US9573204B2 (en) 2017-02-21
US20130330136A1 (en) 2013-12-12
CA2870797A1 (en) 2013-12-12
US20150125225A1 (en) 2015-05-07

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Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20160520

MKLA Lapsed

Effective date: 20190603