TWI821505B - 具有含上止部表面之橫向定位的嵌件接收凹穴的嵌件座、切削刀具及切削嵌件 - Google Patents

具有含上止部表面之橫向定位的嵌件接收凹穴的嵌件座、切削刀具及切削嵌件 Download PDF

Info

Publication number
TWI821505B
TWI821505B TW109101671A TW109101671A TWI821505B TW I821505 B TWI821505 B TW I821505B TW 109101671 A TW109101671 A TW 109101671A TW 109101671 A TW109101671 A TW 109101671A TW I821505 B TWI821505 B TW I821505B
Authority
TW
Taiwan
Prior art keywords
insert
pocket
seat
cutting
longitudinal axis
Prior art date
Application number
TW109101671A
Other languages
English (en)
Chinese (zh)
Other versions
TW202039121A (zh
Inventor
希孟 阿薩德
Original Assignee
以色列商艾斯卡公司
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 以色列商艾斯卡公司 filed Critical 以色列商艾斯卡公司
Publication of TW202039121A publication Critical patent/TW202039121A/zh
Application granted granted Critical
Publication of TWI821505B publication Critical patent/TWI821505B/zh

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B29/00—Holders for non-rotary cutting tools; Boring bars or boring heads; Accessories for tool holders
    • B23B29/04—Tool holders for a single cutting tool
    • B23B29/043—Tool holders for a single cutting tool with cutting-off, grooving or profile cutting tools, i.e. blade- or disc-like main cutting parts
    • 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
    • B23C5/22—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
    • B23B2200/08—Rake or top surfaces
    • B23B2200/082—Rake or top surfaces with elevated clamping surface
    • 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
    • B23B2200/085—Rake or top surfaces discontinuous
    • 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
    • B23B2200/163—Supporting or bottom surfaces discontinuous
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2205/00—Fixation of cutting inserts in holders
    • B23B2205/02—Fixation using an elastically deformable clamping member
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2220/00—Details of turning, boring or drilling processes
    • B23B2220/12—Grooving
    • B23B2220/123—Producing internal grooves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B29/00—Holders for non-rotary cutting tools; Boring bars or boring heads; Accessories for tool holders
    • B23B29/02—Boring bars
    • B23B29/025—Boring toolholders fixed on the boring bar
    • 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
    • B23C2200/0472—Trapezium

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
TW109101671A 2019-03-19 2020-01-17 具有含上止部表面之橫向定位的嵌件接收凹穴的嵌件座、切削刀具及切削嵌件 TWI821505B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US16/357,458 US10857603B2 (en) 2019-03-19 2019-03-19 Insert holder having transversely oriented insert receiving pocket with upper stopper surface, cutting tool and cutting insert
US16/357,458 2019-03-19

Publications (2)

Publication Number Publication Date
TW202039121A TW202039121A (zh) 2020-11-01
TWI821505B true TWI821505B (zh) 2023-11-11

Family

ID=69941422

Family Applications (1)

Application Number Title Priority Date Filing Date
TW109101671A TWI821505B (zh) 2019-03-19 2020-01-17 具有含上止部表面之橫向定位的嵌件接收凹穴的嵌件座、切削刀具及切削嵌件

Country Status (13)

Country Link
US (2) US10857603B2 (https=)
EP (1) EP3941669B1 (https=)
JP (1) JP7557471B2 (https=)
KR (1) KR102809671B1 (https=)
CN (1) CN113573832B (https=)
BR (1) BR112021016742A2 (https=)
CA (1) CA3133601A1 (https=)
ES (1) ES2993568T3 (https=)
IL (1) IL285406A (https=)
PL (1) PL3941669T3 (https=)
PT (1) PT3941669T (https=)
TW (1) TWI821505B (https=)
WO (1) WO2020188554A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12275078B2 (en) 2022-05-03 2025-04-15 Iscar, Ltd. Rotationally asymmetric double-ended grooving cutting insert, insert holder and cutting tool
US11904393B1 (en) * 2022-08-18 2024-02-20 Iscar, Ltd. External grooving insert holder having upper and lower jaws connected by angled hinge portion with cooling channel extending through hinge portion, and cutting tool
US12465981B2 (en) 2022-09-07 2025-11-11 Iscar, Ltd. Cemented carbide cutting insert for parting metal workpieces

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0416901A2 (en) * 1989-09-07 1991-03-13 Iscar Ltd. A cutting insert
EP0477480A2 (de) * 1990-07-30 1992-04-01 HOCHMUTH + HOLLFELDER GdbR BESITZGESELLSCHAFT Schneidwerkzeug, insbesondere Bohrstange
US5161920A (en) * 1989-03-22 1992-11-10 Zinner GmbH Prazisionswerkzeug Cutting tool with cutting insert
DE202009014789U1 (de) * 2009-11-02 2010-02-18 Holler, Dirk Drehend antreibbares Schneidwerkzeug
TW201726282A (zh) * 2015-11-30 2017-08-01 艾斯卡公司 具有單切割刃式之實心嵌件的切斷刀具總成及硬式嵌件座工具
TW201813743A (zh) * 2016-10-05 2018-04-16 以色列商艾斯卡公司 四面體形切削嵌件、嵌件座及其切削刀具
TW201834770A (zh) * 2017-03-23 2018-10-01 以色列商艾斯卡公司 刀刃形切削嵌件及其切削刀具

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3551977A (en) 1969-04-08 1971-01-05 Warner Swasey Co Blade-like cutoff tool
US3841785A (en) * 1972-06-09 1974-10-15 K Werther Boring bar
JPS5950606U (ja) * 1982-09-24 1984-04-03 木下　節男 内溝切りクランプバイト
US5159863A (en) 1991-04-30 1992-11-03 Manchester Tool Company Adjustable face grooving tool holder
DE4415425A1 (de) 1994-05-03 1995-11-09 Krupp Widia Gmbh Spanendes Werkzeug
IL115544A (en) 1995-10-06 1998-12-06 Iscar Ltd Cutting tool system with replaceable adapter
DE69802998T2 (de) * 1997-03-27 2002-07-18 Sandvik Ab, Sandviken Ein- und Abstechwerkzeug
JPH11104904A (ja) * 1997-09-30 1999-04-20 Toshiba Tungaloy Co Ltd 溝入れ用バイトホルダおよびそのスローアウェイチップ
JP4782450B2 (ja) 2005-03-23 2011-09-28 京セラ株式会社 内径加工用ホルダおよび切削工具
WO2008053633A1 (en) 2006-10-31 2008-05-08 Kyocera Corporation Cutting insert
US7665933B2 (en) 2007-03-30 2010-02-23 Mitsubishi Materials Corporation Cutting insert
EP1980349A3 (en) 2007-03-30 2009-02-11 Mitsubishi Materials Corporation Cutting insert
KR20100014870A (ko) 2007-04-20 2010-02-11 미쓰비시 마테리알 가부시키가이샤 절삭 인서트 및 절삭 방법
AT505360B1 (de) * 2007-05-24 2011-09-15 Boehlerit Gmbh & Co Kg Schneidwerkzeug mit lösbar befestigten schneidplatten
IL203014A (en) 2009-12-29 2013-03-24 Iscar Ltd Cutting tool and cutting insert therefor
KR101075292B1 (ko) 2010-01-14 2011-10-20 대구텍 유한회사 절삭 공구
IL205091A (en) 2010-04-14 2014-01-30 Iscar Ltd Cutting tools and cutting tool for him
JP5961690B2 (ja) * 2011-08-02 2016-08-02 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
US8647029B2 (en) 2012-01-03 2014-02-11 Iscar, Ltd. Cutting tool and method for extracting cutting insert therefrom
US9033622B2 (en) 2012-01-03 2015-05-19 Iscar, Ltd. Cutting insert having curved ramps for insertion into a tool holder, cutting tool and method of assembly
US8696259B2 (en) 2012-02-02 2014-04-15 Iscar, Ltd. Tool holder having set screw for clamping a cutting insert therein
US20130294854A1 (en) 2012-05-02 2013-11-07 Taegutec, Ltd. Cutting tool assembly
CN104428086B (zh) 2012-09-27 2017-06-30 京瓷株式会社 切削镶刀以及切削工具
US8985913B2 (en) * 2012-11-13 2015-03-24 Iscar, Ltd. Cutting tool holder with internal coolant passage having a compressible member
US9120239B2 (en) 2013-02-21 2015-09-01 Iscar, Ltd. Cutting tool and cutting insert having insert key recesses for extracting and mounting therein
US9656326B2 (en) 2013-04-24 2017-05-23 Iscar, Ltd. Tool holder having a clamping member with a non-circular cross-section and method for clamping a cutting insert therein
SE1350795A1 (sv) * 2013-06-28 2014-12-29 Sandvik Intellectual Property Verktyg för spånavskiljande bearbetning jämte skärhållande blad och bytbart skär härför.
WO2016068120A1 (ja) * 2014-10-29 2016-05-06 京セラ株式会社 ホルダ、切削工具及び切削加工物の製造方法
DE102019200692A1 (de) * 2019-01-21 2020-07-23 Gühring KG Maschinenwerkzeug

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5161920A (en) * 1989-03-22 1992-11-10 Zinner GmbH Prazisionswerkzeug Cutting tool with cutting insert
EP0416901A2 (en) * 1989-09-07 1991-03-13 Iscar Ltd. A cutting insert
EP0477480A2 (de) * 1990-07-30 1992-04-01 HOCHMUTH + HOLLFELDER GdbR BESITZGESELLSCHAFT Schneidwerkzeug, insbesondere Bohrstange
DE202009014789U1 (de) * 2009-11-02 2010-02-18 Holler, Dirk Drehend antreibbares Schneidwerkzeug
TW201726282A (zh) * 2015-11-30 2017-08-01 艾斯卡公司 具有單切割刃式之實心嵌件的切斷刀具總成及硬式嵌件座工具
TW201813743A (zh) * 2016-10-05 2018-04-16 以色列商艾斯卡公司 四面體形切削嵌件、嵌件座及其切削刀具
TW201834770A (zh) * 2017-03-23 2018-10-01 以色列商艾斯卡公司 刀刃形切削嵌件及其切削刀具

Also Published As

Publication number Publication date
US10857603B2 (en) 2020-12-08
TW202039121A (zh) 2020-11-01
PL3941669T3 (pl) 2025-01-27
IL285406A (en) 2021-09-30
CN113573832A (zh) 2021-10-29
CA3133601A1 (en) 2020-09-24
KR102809671B1 (ko) 2025-05-20
BR112021016742A2 (pt) 2021-10-19
CN113573832B (zh) 2024-11-08
PT3941669T (pt) 2024-11-25
ES2993568T3 (en) 2025-01-02
US11471953B2 (en) 2022-10-18
WO2020188554A1 (en) 2020-09-24
US20210023633A1 (en) 2021-01-28
EP3941669B1 (en) 2024-11-13
JP2022524573A (ja) 2022-05-09
EP3941669A1 (en) 2022-01-26
JP7557471B2 (ja) 2024-09-27
KR20210137063A (ko) 2021-11-17
US20200298325A1 (en) 2020-09-24

Similar Documents

Publication Publication Date Title
TWI820265B (zh) 具有含橫向定位嵌件接納凹穴而含具有外彈性槽的彈性上顎的嵌件座及切削刀具
CN101652216B (zh) 切削工具和用于将切削部件附接于刀具本体的系统
TWI821505B (zh) 具有含上止部表面之橫向定位的嵌件接收凹穴的嵌件座、切削刀具及切削嵌件
CN103249511B (zh) 带槽钻和用于其的带槽钻切削头
CN115697598B (zh) 具有刀片接收凹穴和紧固开孔的工具适配器以及切削工具组件
CA2731557A1 (en) Cutting tool and cutting insert therefor
CN102665975A (zh) 切削工具及其双头切削插件
IL135024A (en) Cutting tool assembly
US20050180824A1 (en) Tool head for a machining tool
TW202408690A (zh) 具有藉傾斜的鉸鏈部分連接的上、下顎且並具有延伸通過鉸鏈部分的冷卻通道的外部切槽式嵌件座、及切削刀具
SE525462C2 (sv) Verktygshuvud för spånavskiljande metallbearbetningsverktyg med spännskruv vilken ingängas i en mutterrulle
JP7113835B2 (ja) ２つの周囲当接リッジを有する切削インサート、および切削工具
RU2804225C2 (ru) Держатель режущей пластины для поперечно ориентированной режущей пластины, режущий инструмент и режущая пластина
RU2804479C2 (ru) Держатель режущей пластины и режущий инструмент с упругой зажимной губкой пластины
EP1093877A1 (en) End mill holder with a throwaway tip attached thereto