CA3133770A1 - Double-sided cutting insert having diagonally opposed raised corners and diagonally opposed lowered corners, and rotary cutting tool - Google Patents

Double-sided cutting insert having diagonally opposed raised corners and diagonally opposed lowered corners, and rotary cutting tool Download PDF

Info

Publication number
CA3133770A1
CA3133770A1 CA3133770A CA3133770A CA3133770A1 CA 3133770 A1 CA3133770 A1 CA 3133770A1 CA 3133770 A CA3133770 A CA 3133770A CA 3133770 A CA3133770 A CA 3133770A CA 3133770 A1 CA3133770 A1 CA 3133770A1
Authority
CA
Canada
Prior art keywords
major
edge
cutting
insert
minor
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
CA3133770A
Other languages
English (en)
French (fr)
Inventor
Osama Atar
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 CA3133770A1 publication Critical patent/CA3133770A1/en
Pending legal-status Critical Current

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
    • B23C5/202—Plate-like cutting inserts with special form
    • B23C5/205—Plate-like cutting inserts with special form characterised by chip-breakers of special form
    • 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
    • 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
    • B23C5/202—Plate-like cutting inserts with special form
    • 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
    • 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
    • B23C2200/205—Discontinuous 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
    • B23C2200/28—Angles
    • B23C2200/284—Negative clearance angles
    • 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
    • B23C2200/367—Mounted tangentially, i.e. where the rake face is not the face with largest area
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2210/00—Details of milling cutters
    • B23C2210/04—Angles
    • B23C2210/0407—Cutting angles
    • B23C2210/0442—Cutting angles positive
    • B23C2210/045—Cutting angles positive axial rake angle
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Milling Processes (AREA)
CA3133770A 2019-03-27 2020-02-27 Double-sided cutting insert having diagonally opposed raised corners and diagonally opposed lowered corners, and rotary cutting tool Pending CA3133770A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US16/366,088 US11027342B2 (en) 2019-03-27 2019-03-27 Double-sided cutting insert having diagonally opposed raised corners and diagonally opposed lowered corners, and rotary cutting tool
US16/366,088 2019-03-27
PCT/IL2020/050224 WO2020194288A1 (en) 2019-03-27 2020-02-27 Double-sided cutting insert having diagonally opposed raised corners and diagonally opposed lowered corners, and rotary cutting tool

Publications (1)

Publication Number Publication Date
CA3133770A1 true CA3133770A1 (en) 2020-10-01

Family

ID=69941424

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3133770A Pending CA3133770A1 (en) 2019-03-27 2020-02-27 Double-sided cutting insert having diagonally opposed raised corners and diagonally opposed lowered corners, and rotary cutting tool

Country Status (10)

Country Link
US (1) US11027342B2 (enExample)
EP (1) EP3946786A1 (enExample)
JP (1) JP7530373B2 (enExample)
KR (1) KR102728696B1 (enExample)
CN (1) CN113613819B (enExample)
BR (1) BR112021018804A2 (enExample)
CA (1) CA3133770A1 (enExample)
IL (1) IL285408B2 (enExample)
TW (1) TWI822934B (enExample)
WO (1) WO2020194288A1 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6921385B2 (ja) * 2019-08-28 2021-08-18 株式会社タンガロイ 切削インサート
EP4066973A1 (en) * 2021-03-31 2022-10-05 Pramet Tools, S.R.O. Double-sided tangential cutting insert
KR102462836B1 (ko) * 2021-08-26 2022-11-04 주식회사 와이지-원 절삭 인서트 및 절삭 공구
KR102530518B1 (ko) * 2021-12-22 2023-05-09 한국야금 주식회사 절삭인서트 및 이를 장착한 절삭공구
JP7205707B1 (ja) 2022-06-03 2023-01-17 株式会社タンガロイ 切削インサート、及び切削インサートを備える切削工具
EP4438209B1 (en) * 2023-03-28 2025-10-08 Seco Tools AB Double-sided cutting insert and helical milling cutter

Family Cites Families (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL103008A (en) * 1992-09-01 1996-12-05 Iscar Ltd Cutting insert for a milling cutter tool
IL117552A (en) * 1995-09-18 2000-02-17 Iscar Ltd Cutting insert
DE50110198D1 (de) 2000-03-16 2006-08-03 Sandvik Intellectual Property Schneidplattenhalter für Drehwerkzeuge sowie Stechplatten hierfür
IL148535A (en) 2002-03-06 2009-02-11 Gil Hecht Metal cutting tool
IL153252A0 (en) 2002-06-04 2003-07-06 Iscar Ltd Tangential cutting insert and milling cutter
US7094007B2 (en) 2002-12-04 2006-08-22 Iscar Ltd. Tangential cutting insert and milling cutter
DE10312922B4 (de) 2003-03-22 2006-02-16 Walter Ag Schneidplatte und Fräswerkzeug
IL158098A (en) 2003-09-24 2008-03-20 Amir Satran Tangential cutting insert and milling cutter
IL160223A (en) 2004-02-04 2008-11-26 Carol Smilovici Double-sided cutting insert and milling cutter
US7104735B2 (en) 2004-09-02 2006-09-12 Ingersoll Cutting Tool Company Tangential cutting insert and milling cutter
IL166530A (en) 2005-01-27 2009-06-15 Iscar Ltd Method for manufacturing cutting inserts
KR20060135211A (ko) * 2005-06-24 2006-12-29 대구텍 주식회사 절삭 인서트
JP4491404B2 (ja) 2005-11-07 2010-06-30 住友電工ハードメタル株式会社 刃先交換式チップと刃先交換式隅削りフライスカッタ
KR100718306B1 (ko) * 2005-12-06 2007-05-16 한국야금 주식회사 절삭 인서트
KR100958403B1 (ko) 2008-04-14 2010-05-18 대구텍 유한회사 교환 가능한 절삭 인서트
CA2757400A1 (en) 2009-04-02 2010-10-07 Tungaloy Corporation Cutting insert and cutting edge replaceable cutting tool
IL197898A0 (en) 2009-04-05 2009-12-24 Iscar Ltd Cutting insert and cutting tool therefor
US8277153B2 (en) * 2009-12-02 2012-10-02 Kennametal Inc. Cutting insert and shim for heavy machining operations
US8449230B2 (en) 2010-08-13 2013-05-28 Ingersoll Cutting Tool Company Cutting insert having concave clearance depressions formed on corner side surfaces
US9144849B2 (en) 2010-11-03 2015-09-29 Seco Tools Ab Cutting tool holding a plurality of types of cutting inserts
KR101296216B1 (ko) * 2010-12-29 2013-08-13 한국야금 주식회사 양면사용 타입의 절삭인서트
EP2559509B1 (en) * 2011-08-16 2014-12-31 Seco Tools Ab Indexable, double-sided cutting insert and cutting tool including such an insert
JP5906976B2 (ja) 2011-10-04 2016-04-20 三菱マテリアル株式会社 切削インサートおよび刃先交換式切削工具
US10035198B2 (en) * 2011-11-15 2018-07-31 Kennametal Inc. Double-sided, indexable cutting insert with ramping capability and cutting tool therefor
JP5779830B2 (ja) 2011-12-12 2015-09-16 住友電工ハードメタル株式会社 縦型刃先交換式切削インサートと隅削りフライスカッタ
KR101380884B1 (ko) 2012-06-14 2014-04-02 한국야금 주식회사 양면형 절삭 인서트
DE102012017024B4 (de) 2012-08-28 2018-03-15 Kennametal Inc. Tangential-Wendeschneidplatte
KR101452073B1 (ko) * 2012-12-24 2014-10-16 대구텍 유한회사 절삭 인서트 및 이를 구비한 밀링 커터
CN105188999B (zh) * 2013-03-19 2017-12-01 株式会社泰珂洛 切削刀片和刀尖更换式切削工具
US9616506B2 (en) 2013-03-26 2017-04-11 Sumitomo Electric Hardmetal Corp. Cutting insert and face milling cutter using the same
US9375793B2 (en) * 2013-10-29 2016-06-28 Kennametal Inc. Cutting insert for heavy machining operations
JP6365363B2 (ja) 2015-03-17 2018-08-01 三菱マテリアル株式会社 切削インサート、切削インサート群および刃先交換式切削工具
JP6852258B2 (ja) * 2015-12-02 2021-03-31 三菱マテリアル株式会社 切削インサートおよび刃先交換式切削工具
EP3455018B1 (en) * 2016-05-13 2020-06-24 Seco Tools Ab Indexable single-sided cutting insert with means for preventing improper mounting of the insert, and cutting tool including such an insert
US10112242B1 (en) 2017-04-21 2018-10-30 Iscar, Ltd. Ramping insert having non-positive cutting geometry and ramping tool
KR102197363B1 (ko) * 2019-09-10 2021-01-05 주식회사 와이지-원 절삭 인서트

Also Published As

Publication number Publication date
IL285408B2 (en) 2024-10-01
CN113613819A (zh) 2021-11-05
JP2022524575A (ja) 2022-05-09
JP7530373B2 (ja) 2024-08-07
IL285408A (en) 2021-09-30
CN113613819B (zh) 2025-01-28
WO2020194288A1 (en) 2020-10-01
IL285408B1 (en) 2024-06-01
EP3946786A1 (en) 2022-02-09
KR102728696B1 (ko) 2024-11-13
US20200306844A1 (en) 2020-10-01
TW202035041A (zh) 2020-10-01
US11027342B2 (en) 2021-06-08
BR112021018804A2 (pt) 2021-11-23
TWI822934B (zh) 2023-11-21
KR20210141534A (ko) 2021-11-23

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