KR102829829B1 - 하부 슬립 방지 리세스, 인서트 홀더 및 커팅 공구를 가지는 커팅 인서트 - Google Patents

하부 슬립 방지 리세스, 인서트 홀더 및 커팅 공구를 가지는 커팅 인서트 Download PDF

Info

Publication number
KR102829829B1
KR102829829B1 KR1020217038791A KR20217038791A KR102829829B1 KR 102829829 B1 KR102829829 B1 KR 102829829B1 KR 1020217038791 A KR1020217038791 A KR 1020217038791A KR 20217038791 A KR20217038791 A KR 20217038791A KR 102829829 B1 KR102829829 B1 KR 102829829B1
Authority
KR
South Korea
Prior art keywords
insert
pocket
slip
groove
rib
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
Application number
KR1020217038791A
Other languages
English (en)
Korean (ko)
Other versions
KR20220013551A (ko
Inventor
길 헤흐트
Original Assignee
이스카 엘티디.
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 이스카 엘티디. filed Critical 이스카 엘티디.
Publication of KR20220013551A publication Critical patent/KR20220013551A/ko
Application granted granted Critical
Publication of KR102829829B1 publication Critical patent/KR102829829B1/ko
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B23B27/1614—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 of special shape clamped against the walls of the recess in the shank by a clamping member acting upon the wall of a hole in the insert
    • 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
    • B23B27/1625—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 of special shape clamped by a clamping member acting almost perpendicularly on the chip-forming plane
    • 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
    • B23B27/1666—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 chip-forming plane
    • 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
    • B23C5/2239—Securing arrangements for bits or teeth or cutting inserts with cutting inserts clamped by a clamping member acting almost perpendicular on the cutting face
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2200/00—Details of cutting inserts
    • B23B2200/04—Overall shape
    • B23B2200/0471—Square
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2200/00—Details of cutting inserts
    • B23B2200/08—Rake or top surfaces
    • B23B2200/086—Rake or top surfaces with one or more grooves
    • B23B2200/088—Rake or top surfaces with one or more grooves for clamping
    • 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
    • B23B2200/165—Supporting or bottom surfaces with one or more grooves
    • 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
    • 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
    • B23B—TURNING; BORING
    • B23B2205/00—Fixation of cutting inserts in holders
    • B23B2205/12—Seats for cutting inserts
    • 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
    • B23C2200/0455—Square
    • 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
    • B23C2200/0455—Square
    • B23C2200/0461—Square 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
    • B23C2200/086—Rake or top surfaces with one or more grooves
    • 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
    • B23C2200/165—Supporting or bottom surfaces with one or more grooves
    • 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
    • B23C2200/168—Supporting or bottom surfaces with features related to indexing
    • 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)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Milling Processes (AREA)
KR1020217038791A 2019-05-24 2020-04-27 하부 슬립 방지 리세스, 인서트 홀더 및 커팅 공구를 가지는 커팅 인서트 Active KR102829829B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US16/421,828 US11453065B2 (en) 2019-05-24 2019-05-24 Cutting insert having lower anti-slip recess, insert holder and cutting tool
US16/421,828 2019-05-24
PCT/IL2020/050472 WO2020240533A1 (en) 2019-05-24 2020-04-27 Cutting insert having lower anti-slip recess, insert holder and cutting tool

Publications (2)

Publication Number Publication Date
KR20220013551A KR20220013551A (ko) 2022-02-04
KR102829829B1 true KR102829829B1 (ko) 2025-07-07

Family

ID=70680559

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020217038791A Active KR102829829B1 (ko) 2019-05-24 2020-04-27 하부 슬립 방지 리세스, 인서트 홀더 및 커팅 공구를 가지는 커팅 인서트

Country Status (10)

Country Link
US (1) US11453065B2 (https=)
EP (1) EP3976300A1 (https=)
JP (1) JP2022533521A (https=)
KR (1) KR102829829B1 (https=)
CN (1) CN113853266B (https=)
BR (1) BR112021022567A2 (https=)
CA (1) CA3137796A1 (https=)
IL (1) IL287122B1 (https=)
TW (1) TW202042939A (https=)
WO (1) WO2020240533A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102022104671A1 (de) 2022-02-28 2023-08-31 Gühring KG Spannvorrichtung zur klemmenden Fixierung eines Schneidwerkzeuges in einem Werkzeugträger

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR639824A (fr) * 1927-08-19 1928-06-30 Procédé de montage et de fixation des diamants bruts ou taillés sur des porte-outil

Family Cites Families (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1332736A (en) * 1919-04-17 1920-03-02 Frank S Mcqueston Rotary cutter
US1836543A (en) * 1930-05-03 1931-12-15 Ingersoll Milling Machine Co Metal working tool
FR956235A (https=) * 1941-10-28 1950-01-27
GB929691A (en) * 1961-04-19 1963-06-26 Metro Cutanit Ltd Improvements relating to cutting tools for lathes and other machine tools
AT295961B (de) * 1968-06-20 1972-01-25 Boehler & Co Ag Geb Klemmstahlhalter
ZA762662B (en) * 1975-06-30 1977-04-27 Gen Electric Cutting tool and insert
US4315706A (en) * 1980-04-07 1982-02-16 General Electric Company Holder assembly for an indexable insert for use in a cutting tool
SU1036462A1 (ru) * 1982-05-06 1983-08-23 Всесоюзный научно-исследовательский и проектный институт тугоплавких металлов и твердых сплавов Режуща пластина
US4697963A (en) * 1985-02-08 1987-10-06 Ingersoll Cutting Tool Company Insert clamping device and insert therefor
DE3715338A1 (de) 1987-05-08 1988-11-24 Feldmuehle Ag Schnellrotierender fraes- oder bohrkopf
DE4203544A1 (de) * 1992-02-07 1993-08-12 Henry Ehrenberg Schneideinsatz fuer schneidwerkzeug-anordnungen
JPH06126511A (ja) * 1992-10-13 1994-05-10 Toyota Motor Corp スローアウェイチップ
IL117015A (en) * 1996-02-02 1998-12-27 Iscar Ltd Cutting Tools
SE511390C2 (sv) 1997-03-05 1999-09-20 Sandvik Ab Anordning vid fastspänning av skärplattor för skärande metallbearbetning
JP3050183B2 (ja) * 1997-09-09 2000-06-12 住友電気工業株式会社 セラミックチップクランプ型切削工具
US5888028A (en) * 1997-10-06 1999-03-30 Alpha Grainger Mfg., Inc. Tool holder
GB2338196B (en) 1998-06-12 2003-05-21 Bencere Ltd A Cutting insert
DE19847227C2 (de) 1998-10-14 2001-06-28 Walter Ag Zerspanungswerkzeug mit formschlüssigem Plattensitz
DE19848045C2 (de) * 1998-10-17 2002-01-31 Fette Wilhelm Gmbh Wendeplattenfräser
ES2276719T3 (es) * 2000-02-05 2007-07-01 Ceramtec Ag Innovative Ceramic Engineering Placa cortadora.
USD442191S1 (en) 2000-02-07 2001-05-15 Kennametal Inc. Cutting tool insert
SE521579C2 (sv) 2002-03-21 2003-11-11 Sandvik Ab Verktyg samt skär för spånavskiljande bearbetning
IL159157A (en) 2003-12-02 2008-03-20 Amir Satran Rotary slot milling cutter and cutting insert therefor
US7189031B2 (en) * 2003-12-11 2007-03-13 Kennametal Inc. Toolholder with insert clamp and method for the same
SE528615C2 (sv) * 2005-05-02 2006-12-27 Sandvik Intellectual Property Gängskär med en nedåt öppen kanal i skärets undersida
DE202005016610U1 (de) * 2005-10-24 2005-12-22 Otto Dieterle Spezialwerkzeuge Gmbh Wendeschneidplatte für einen Drehmeißel
GB2434771B (en) * 2006-02-02 2011-11-30 Bencere Ltd A Cutting Insert
DE102006027280B3 (de) * 2006-06-09 2008-02-07 EMUGE-Werk Richard Glimpel GmbH & Co. KG Fabrik für Präzisionswerkzeuge Werkzeug für die Bearbeitung eines Werkstücks, Schneidelement und Trägerkörper
SE530701C2 (sv) 2006-12-21 2008-08-19 Sandvik Intellectual Property Svarvverktyg och svarvskär där ingreppsorganen i skäret är lokaliserade i entriangel
JP5082429B2 (ja) 2006-12-25 2012-11-28 株式会社タンガロイ スローアウェイ式回転切削工具
DE102009027153A1 (de) 2008-06-25 2009-12-31 Ceramtec Ag Trägerwerkzeug für ein Schneidwerkzeug mit einem Schneidkörperadapter
IL194924A (en) * 2008-10-26 2013-02-28 Iscar Ltd Cutting tool and cutting insert therefor
IL195984A0 (en) 2008-12-16 2009-09-01 Iscar Ltd Cutting tool and cutting insert therefor
IL202026A (en) * 2009-11-10 2013-06-27 Iscar Ltd Cutting tools and a tool for him
WO2011076835A1 (de) * 2009-12-22 2011-06-30 Ceramtec Gmbh Spannsystem
IL205091A (en) 2010-04-14 2014-01-30 Iscar Ltd Cutting tools and cutting tool for him
DE102010027413A1 (de) * 2010-07-15 2012-01-19 Kennametal Inc. Wendeschneidplatte für einen Scheibenfräser
US8647029B2 (en) 2012-01-03 2014-02-11 Iscar, Ltd. Cutting tool and method for extracting cutting insert therefrom
DE102013107286A1 (de) * 2012-08-07 2014-02-13 Kennametal India Ltd. Schneideinsatz und Klemmelement für ein Schneidwerkzeug
DE102012018643A1 (de) 2012-09-17 2014-04-10 MAPAL Fabrik für Präzisionswerkzeuge Dr. Kress KG Werkzeug zur spanenden Bearbeitung von Werkstücken
US9216463B2 (en) * 2013-01-03 2015-12-22 Iscar, Ltd. Cutting tool and cutting insert having exactly three cutting portions therefor
US9120154B2 (en) * 2013-02-14 2015-09-01 Iscar, Ltd. Single-sided square-shaped indexable cutting insert and cutting tool
US9481038B2 (en) 2013-12-11 2016-11-01 Iscar, Ltd. Cutting insert having a dovetail anti-slip arrangement
KR20150130100A (ko) * 2014-05-13 2015-11-23 대구텍 유한회사 인서트 홀더 모듈 및 이를 포함하는 절삭 공구 조립체
US20160016233A1 (en) * 2014-07-17 2016-01-21 Kennametal India Limited Notched cutting inserts and applications thereof
DE102016011919A1 (de) * 2016-10-05 2018-04-05 Iscar Ltd. Tetraederförmiger Schneideinsatz, Einsatzhalter und Schneidwerkzeug

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR639824A (fr) * 1927-08-19 1928-06-30 Procédé de montage et de fixation des diamants bruts ou taillés sur des porte-outil

Also Published As

Publication number Publication date
BR112021022567A2 (pt) 2021-12-28
WO2020240533A1 (en) 2020-12-03
EP3976300A1 (en) 2022-04-06
US20200368823A1 (en) 2020-11-26
TW202042939A (zh) 2020-12-01
CN113853266B (zh) 2024-12-24
IL287122A (en) 2021-12-01
CN113853266A (zh) 2021-12-28
JP2022533521A (ja) 2022-07-25
US11453065B2 (en) 2022-09-27
IL287122B1 (en) 2026-01-01
KR20220013551A (ko) 2022-02-04
CA3137796A1 (en) 2020-12-03

Similar Documents

Publication Publication Date Title
US8282320B2 (en) Eight-edged cutting insert, and tool holder for same
US6273651B1 (en) Cutting tip for cutting out profiles
RU2470744C2 (ru) Тангенциальная режущая пластина
KR101522030B1 (ko) 선삭 공구 및 이러한 공구용 기본 몸체부 및 심플레이트
US8454278B2 (en) Eight-edged cutting insert, and tool holder for same
KR100392170B1 (ko) 칩제거기계가공용공구및삽입체
KR101588919B1 (ko) 절삭 공구 및 절삭 공구용 절삭 인서트
JP5363469B2 (ja) 削屑取除き式機械加工用のツール、及びその本体とインデックス可能な切削インサート
BR112014033023B1 (pt) Inserto de corte orientável reversível, e, ferramenta de corte rotativa
JP4327367B2 (ja) 突切り及び類似作業用の切削工具
JPH01115504A (ja) 切削インサートの工具保持器
CN102341204A (zh) 带有凹陷的刀片支撑表面的切削刀片和切削刀具
US10363722B2 (en) Blade-shaped cutting insert and cutting tool therefor
US7309193B2 (en) Indexable insert with corners with different radii
KR102622643B1 (ko) 내측을 향하여 오프셋된 인서트 수용 슬롯을 갖는 슬로팅 공구 몸체, 이를 갖는 회전식 슬롯 절삭 공구 및 절삭 인서트
BR102014016031A2 (pt) A tool for cabin removal machines and a slip support blade and well as a key to the same
KR102829829B1 (ko) 하부 슬립 방지 리세스, 인서트 홀더 및 커팅 공구를 가지는 커팅 인서트
JP7030125B2 (ja) 弾力性クランプ部材を備えた内側インサート受容ポケットを有する工具ボディ、切削工具およびそのための面取り切削インサート
HK40061006A (en) Cutting insert having lower anti-slip recess, insert holder and cutting tool
HK40061006B (zh) 具有下部防滑凹部的切削刀片、刀片保持件和切削工具
TW202344324A (zh) 旋轉不對稱雙端切槽切削嵌件、嵌件座及切削刀具

Legal Events

Date Code Title Description
PA0105 International application

St.27 status event code: A-0-1-A10-A15-nap-PA0105

R17-X000 Change to representative recorded

St.27 status event code: A-3-3-R10-R17-oth-X000

PG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-PG1501

E13-X000 Pre-grant limitation requested

St.27 status event code: A-2-3-E10-E13-lim-X000

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

PA0201 Request for examination

St.27 status event code: A-1-2-D10-D11-exm-PA0201

P22-X000 Classification modified

St.27 status event code: A-2-2-P10-P22-nap-X000

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

St.27 status event code: A-1-2-D10-D21-exm-PE0902

E13-X000 Pre-grant limitation requested

St.27 status event code: A-2-3-E10-E13-lim-X000

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

St.27 status event code: A-1-2-D10-D22-exm-PE0701

GRNT Written decision to grant
PR0701 Registration of establishment

St.27 status event code: A-2-4-F10-F11-exm-PR0701

PR1002 Payment of registration fee

St.27 status event code: A-2-2-U10-U12-oth-PR1002

Fee payment year number: 1

PG1601 Publication of registration

St.27 status event code: A-4-4-Q10-Q13-nap-PG1601

Q13 Ip right document published

Free format text: ST27 STATUS EVENT CODE: A-4-4-Q10-Q13-NAP-PG1601 (AS PROVIDED BY THE NATIONAL OFFICE)