[go: up one dir, main page]

KR960701719A - 칩 조절기를 장착한 절삭 삽입체(Cutting Insert with Chip Control) - Google Patents

칩 조절기를 장착한 절삭 삽입체(Cutting Insert with Chip Control)

Info

Publication number
KR960701719A
KR960701719A KR1019950704294A KR19950704294A KR960701719A KR 960701719 A KR960701719 A KR 960701719A KR 1019950704294 A KR1019950704294 A KR 1019950704294A KR 19950704294 A KR19950704294 A KR 19950704294A KR 960701719 A KR960701719 A KR 960701719A
Authority
KR
South Korea
Prior art keywords
cutting
corner
cutting insert
insert according
edge
Prior art date
Application number
KR1019950704294A
Other languages
English (en)
Other versions
KR100299474B1 (ko
Inventor
외르겐 위만
스튜어 무렌
얀-올로프 올손
로버트 이삭손
Original Assignee
레나르트 태퀴스트
산드빅 에이비
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 레나르트 태퀴스트, 산드빅 에이비 filed Critical 레나르트 태퀴스트
Publication of KR960701719A publication Critical patent/KR960701719A/ko
Application granted granted Critical
Publication of KR100299474B1 publication Critical patent/KR100299474B1/ko

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
    • B23B27/141—Specially shaped plate-like cutting inserts, i.e. length greater or equal to width, width greater than or equal to thickness
    • B23B27/143—Specially shaped plate-like cutting inserts, i.e. length greater or equal to width, width greater than or equal to thickness characterised by having chip-breakers
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2200/00—Details of cutting inserts
    • B23B2200/32—Chip breaking or chip evacuation
    • B23B2200/323—Chip breaking or chip evacuation by chip breaking depressions

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Milling Processes (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Turning (AREA)
  • Polishing Bodies And Polishing Tools (AREA)

Abstract

기재 가공 공구에서 부착 가능한 절삭 삽입체는, 특히 회전의 경우, 각각의 작동 절삭 코너에 인접한 바나나 또는 C형태의 돌기(11)를 갖는다. 돌기의 오목한 면은 절삭 코너 방향으로 향한다. 이와 같은 돌기가 없는 상응하는 삽입체와 비교하여 볼 때 더 나은 칩 조절이 가능하다. 따라서, 칩 유동은 작은 것 및 큰 절삭 깊이양쪽에서 가공된 표면으로부터 멀어지고 칩은 적절한 길이로 절단된다.

Description

칩 조절기를 장착한 절삭 삽입체(Cutting Insert with Chip Control)
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명에 따르는 양면 절삭 삽입체에 대한 사시도.
제2도는 제1도에 따르는 삽입체의 2등분면 B를 따르는 수직 단면도.
제3도는 제1도에 따르는 절삭 삽입체의 A면을 따르는 수직 단면도.
제4도는 제1도에 따르는 절삭 삽입체의 평면도.
제5도는 펀면 삽입체의 절삭 코너의 평면도.

Claims (4)

  1. 상부 칩면, 상기 상부 칩면과 사실상 평행 평면인 하면 및 이들 두 표면 사이에 연장된 적어도 세개의 측면(1)을 포함하고, 인접한 측면(1)은 라운드된 코너(3)에서 만나고, 적어도 한개의 코너가 각각 주 절삭 에지(4) 및 코너 절삭 에지(5)를 형성하는 라인을 따라서 칩면에 연결되는 절삭 삽입체에서, 긴 만곡 돌기(11)가 각 코너 절삭 에지에 인접하여 제공되고, 이 돌기의 오목한 면이 코너를 향하는 것을 특징으로 하는 절삭삽입체.
  2. 제1항에 있어서, 상하 양면이 모두 지지부에 대한 접촉을 위한 안착면(2,18)을 갖는, 이중 면인 특징으로 하는 절삭 삽입체.
  3. 제1항 또는 제2항에 있어서, 주 절삭 에지(4) 및 코너 절삭 에지(5)가 침면상의 에지 보강 랜드(6)에 연결되는 것을 특징으로 하는 절삭 삽입체.
  4. 제3항에 있어서, 돌기(11) 및 에지 보강 랜드(6)를 갖는 부속 절삭 코너가 상기 랜드 및 돌기(11)보다 낮은 위치에 위치한 표면(12)의 범위를 정하는 것을 특징으로 하는 절삭 삽입체.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019950704294A 1993-04-05 1994-03-30 칩조절기를장착한절삭삽입체 KR100299474B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE9301132A SE502084C2 (sv) 1993-04-05 1993-04-05 Skärplatta med konkavt krökta spånbrytare
SE9301132-8 1993-04-05
PCT/SE1994/000290 WO1994022622A1 (en) 1993-04-05 1994-03-30 Cutting insert with chip control

Publications (2)

Publication Number Publication Date
KR960701719A true KR960701719A (ko) 1996-03-28
KR100299474B1 KR100299474B1 (ko) 2001-11-22

Family

ID=20389484

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950704294A KR100299474B1 (ko) 1993-04-05 1994-03-30 칩조절기를장착한절삭삽입체

Country Status (12)

Country Link
EP (1) EP0693012B1 (ko)
JP (1) JP3607288B2 (ko)
KR (1) KR100299474B1 (ko)
CN (1) CN1045403C (ko)
AT (1) ATE162743T1 (ko)
DE (1) DE69408307T2 (ko)
DK (1) DK0693012T3 (ko)
ES (1) ES2113644T3 (ko)
PL (1) PL173054B1 (ko)
RU (1) RU2108894C1 (ko)
SE (1) SE502084C2 (ko)
WO (1) WO1994022622A1 (ko)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE509224C2 (sv) * 1994-05-19 1998-12-21 Sandvik Ab Vändskär
US5791833A (en) * 1994-12-29 1998-08-11 Kennametal Inc. Cutting insert having a chipbreaker for thin chips
SE523617C2 (sv) * 2001-10-01 2004-05-04 Sandvik Ab Skär för spånavskiljande bearbetning försedd med spånbrytande geometri
SE523620C2 (sv) * 2001-10-01 2004-05-04 Sandvik Ab Skär för spånavskiljande bearbetning med ytavstrykande eggsegment.
CN101296771B (zh) * 2005-10-28 2010-12-15 京瓷株式会社 切削镶刀、铣削工具及切削方法
CN100417476C (zh) * 2005-12-02 2008-09-10 株洲钻石切削刀具股份有限公司 高硬度、高粘性材料加工用可转位车削刀片
JP4413208B2 (ja) * 2006-07-07 2010-02-10 株式会社タンガロイ スローアウェイチップ
WO2008053633A1 (fr) * 2006-10-31 2008-05-08 Kyocera Corporation Garniture de coupe
WO2008132757A1 (en) * 2007-04-26 2008-11-06 Taegu Tec India P.Ltd. Cutting insert for a milling cutter
PL2160261T3 (pl) * 2007-06-26 2012-10-31 Taegu Tec Ltd Wkładka skrawająca z występami utworzonymi w jej obszarze narożnym
KR100901470B1 (ko) * 2007-07-05 2009-06-08 대구텍 주식회사 코너 리세스부를 지니는 절삭 인서트
KR100901471B1 (ko) * 2007-08-10 2009-06-08 대구텍 주식회사 코너 돌기를 갖는 절삭 인서트
JP5158490B2 (ja) 2008-03-06 2013-03-06 住友電工ハードメタル株式会社 刃先交換式切削チップ
JP5515504B2 (ja) * 2008-08-22 2014-06-11 三菱マテリアル株式会社 切削インサート
CN102119066B (zh) * 2008-09-29 2014-10-29 京瓷株式会社 切削镶刀、切削工具以及使用该切削镶刀和切削工具的切削方法
WO2010058870A1 (en) * 2008-11-21 2010-05-27 Taegutec, Ltd Cutting insert
BRPI0823370A2 (pt) 2008-12-11 2015-06-16 Taegu Tec Ltd Ferramenta de corte
BRPI1013526A2 (pt) * 2009-06-24 2016-04-05 Tungaloy Corp inserto de corte
EP2570211B1 (en) * 2010-05-11 2020-07-15 Tungaloy Corporation Cutting insert
US8449230B2 (en) * 2010-08-13 2013-05-28 Ingersoll Cutting Tool Company Cutting insert having concave clearance depressions formed on corner side surfaces
SE536295C2 (sv) * 2011-09-23 2013-08-06 Sandvik Intellectual Property Månghörnigt svarvskär med förbättrad spånkontroll
WO2013129016A1 (ja) * 2012-02-29 2013-09-06 京セラ株式会社 切削インサート、切削工具および切削加工物の製造方法
US8814480B2 (en) * 2012-04-17 2014-08-26 Iscar, Ltd. Cutting insert chip-control arrangement
CN103192099B (zh) * 2013-03-29 2015-02-18 哈尔滨理工大学 极端重型轴类锻件高效拉荒专用车铣两用刀片
US9409237B2 (en) * 2013-09-16 2016-08-09 Iscar, Ltd. Finish depth turning insert comprising a chip control arrangement
JP2017080817A (ja) * 2014-03-12 2017-05-18 住友電工ハードメタル株式会社 切削インサート及びそれを用いた刃先交換式切削工具
US10076788B2 (en) * 2014-05-20 2018-09-18 Iscar, Ltd. Cutting insert with chip-control arrangement
US9636758B2 (en) * 2014-12-23 2017-05-02 Iscar, Ltd. Ramping insert and high-feed milling tool assembly
EP3263250B1 (en) * 2015-02-24 2024-06-12 Tungaloy Corporation Cutting tool
DE112016001367B4 (de) * 2015-03-23 2023-08-17 Kyocera Corporation Einsatz, Bohrer und Verfahren des Herstellens eines maschinell bearbeiteten Produkts unter Verwendung derselben
US10632542B2 (en) 2016-12-20 2020-04-28 Sumitomo Electric Hardmetal Corp. Cutting tool and manufacturing method thereof
EP3338927B1 (en) 2016-12-22 2023-07-26 Sandvik Intellectual Property AB Cutting insert and shoulder milling tool
CN107626936A (zh) * 2017-09-23 2018-01-26 哈尔滨理工大学 一种高温合金用新型减磨车刀片
CN108971535B (zh) * 2018-09-21 2020-01-07 株洲欧科亿数控精密刀具股份有限公司 一种双面槽型切削刀片
CN110000400B (zh) * 2019-04-03 2024-07-12 株洲欧科亿数控精密刀具股份有限公司 一种双面槽型切削刀片
DE102019121468A1 (de) * 2019-08-08 2021-02-11 Hartmetall-Werkzeugfabrik Paul Horn Gmbh Schneidplatte und Werkzeug mit einer solchen Schneidplatte
KR102474059B1 (ko) * 2021-03-31 2022-12-06 주식회사 와이지-원 절삭 인서트
CN116604058B (zh) * 2023-07-21 2023-09-26 无锡方寸工具有限公司 切削锋利的断屑槽刀具

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5136184U (ko) * 1974-09-10 1976-03-17
SE467397B (sv) * 1988-09-22 1992-07-13 Sandvik Ab Skaer foer spaanavskiljande bearbetning, daer de inboerdes avstaanden mellan aasar belaegna i spaanformaren minskar i riktning mot skaerkantens mitt
FR2636870B1 (fr) * 1988-09-29 1994-05-13 Safety Sa Insert de coupe
US5147159A (en) * 1990-12-24 1992-09-15 Gte Valenite Corporation Chip control insert
US5116167A (en) * 1991-02-19 1992-05-26 Kennametal Inc. Cutting insert with chip control
JP2537101Y2 (ja) * 1991-03-29 1997-05-28 三菱マテリアル株式会社 スローアウェイチップ

Also Published As

Publication number Publication date
DE69408307D1 (de) 1998-03-05
JP3607288B2 (ja) 2005-01-05
WO1994022622A1 (en) 1994-10-13
KR100299474B1 (ko) 2001-11-22
ES2113644T3 (es) 1998-05-01
DK0693012T3 (da) 1998-09-21
CN1120324A (zh) 1996-04-10
SE9301132L (sv) 1994-10-06
RU2108894C1 (ru) 1998-04-20
EP0693012B1 (en) 1998-01-28
SE502084C2 (sv) 1995-08-07
PL310980A1 (en) 1996-01-22
CN1045403C (zh) 1999-10-06
PL173054B1 (pl) 1998-01-30
DE69408307T2 (de) 1998-05-14
ATE162743T1 (de) 1998-02-15
EP0693012A1 (en) 1996-01-24
JPH08508684A (ja) 1996-09-17
SE9301132D0 (sv) 1993-04-05

Similar Documents

Publication Publication Date Title
KR960701719A (ko) 칩 조절기를 장착한 절삭 삽입체(Cutting Insert with Chip Control)
KR950031337A (ko) 교환 가능 절삭 삽입체
KR950702462A (ko) 곡선형 커팅 삽입체(Rounded Cutting Insert)
SE9300235D0 (sv) Skaer med vriden spaanyta
KR960700116A (ko) 비틀린 칩면을 갖는 절삭 삽입체(Cutting Insert With Twisted Chip Surface)
ATE163586T1 (de) Schneidplatte, insbesondere wendeschneidplatte
ATE346710T1 (de) Schneidwerkzeug
ATE128657T1 (de) Schneideinsatz.
SE9600266L (sv) Skär för spånavskiljande metallbearbetning
SE9803966L (sv) Skär
TR199800497T1 (xx) G�mme freze b��a�� ve tak�m tutama��.
KR970061414A (ko) 스로어웨이 인서트 및 절삭공구
SE8902282L (sv) Skaer foer spaanavskiljande bearbetning
DE69711647D1 (de) Schneideinsatz
KR940006672A (ko) 밀링 커터용 절삭 삽입체
ATE238117T1 (de) Schneideinsatz mit einer schneidecke durch kurvesegmente geformt
KR890007827A (ko) 절삭공구용 페기형 팁
ATE301018T1 (de) Schneideinsatz
KR910002550A (ko) 절단용 공구
SE9803674L (sv) Skär för roterbara skärverktyg
KR900004445A (ko) 이중면의 절삭 인서트
KR960700118A (ko) 비틀린 릴리프면을 갖는 절삭 삽입체(Cutting Insert with Twisted Relief Surface)
KR920016177A (ko) 드로우어웨이팁
ATE165032T1 (de) Ein wendeschneideinsatz
KR940019405A (ko) 절삭 인서어트

Legal Events

Date Code Title Description
PA0105 International application

Patent event date: 19951004

Patent event code: PA01051R01D

Comment text: International Patent Application

PG1501 Laying open of application
A201 Request for examination
PA0201 Request for examination

Patent event code: PA02012R01D

Patent event date: 19990325

Comment text: Request for Examination of Application

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

Comment text: Notification of reason for refusal

Patent event date: 20001129

Patent event code: PE09021S01D

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

Patent event code: PE07011S01D

Comment text: Decision to Grant Registration

Patent event date: 20010430

GRNT Written decision to grant
PR0701 Registration of establishment

Comment text: Registration of Establishment

Patent event date: 20010608

Patent event code: PR07011E01D

PR1002 Payment of registration fee

Payment date: 20010609

End annual number: 3

Start annual number: 1

PG1601 Publication of registration
PR1001 Payment of annual fee

Payment date: 20040524

Start annual number: 4

End annual number: 4

J204 Request for invalidation trial [patent]
PJ0204 Invalidation trial for patent

Patent event date: 20041012

Comment text: Request for Trial

Patent event code: PJ02042R01D

Patent event date: 20010608

Comment text: Registration of Establishment

Patent event code: PJ02041E01I

Appeal kind category: Invalidation

Request date: 20041012

Decision date: 20051025

Appeal identifier: 2004100002191

PR1001 Payment of annual fee

Payment date: 20050524

Start annual number: 5

End annual number: 5

J121 Written withdrawal of request for trial
PJ1201 Withdrawal of trial

Patent event code: PJ12011R01D

Patent event date: 20051025

Comment text: Written Withdrawal of Request for Trial

Appeal identifier: 2004100002191

Request date: 20041012

Appeal kind category: Invalidation

Decision date: 20051025

PR1001 Payment of annual fee

Payment date: 20060525

Start annual number: 6

End annual number: 6

PR1001 Payment of annual fee

Payment date: 20070523

Start annual number: 7

End annual number: 7

PR1001 Payment of annual fee

Payment date: 20080522

Start annual number: 8

End annual number: 8

PR1001 Payment of annual fee

Payment date: 20090525

Start annual number: 9

End annual number: 9

PR1001 Payment of annual fee

Payment date: 20100525

Start annual number: 10

End annual number: 10

PR1001 Payment of annual fee

Payment date: 20110502

Start annual number: 11

End annual number: 11

FPAY Annual fee payment

Payment date: 20120518

Year of fee payment: 12

PR1001 Payment of annual fee

Payment date: 20120518

Start annual number: 12

End annual number: 12

FPAY Annual fee payment

Payment date: 20130520

Year of fee payment: 13

PR1001 Payment of annual fee

Payment date: 20130520

Start annual number: 13

End annual number: 13

EXPY Expiration of term
PC1801 Expiration of term

Termination date: 20140929

Termination category: Expiration of duration