[go: up one dir, main page]

KR850007390A - 절삭공구 - Google Patents

절삭공구 Download PDF

Info

Publication number
KR850007390A
KR850007390A KR1019850002291A KR850002291A KR850007390A KR 850007390 A KR850007390 A KR 850007390A KR 1019850002291 A KR1019850002291 A KR 1019850002291A KR 850002291 A KR850002291 A KR 850002291A KR 850007390 A KR850007390 A KR 850007390A
Authority
KR
South Korea
Prior art keywords
cutting tool
tip
cutting
tool according
curved
Prior art date
Application number
KR1019850002291A
Other languages
English (en)
Other versions
KR880001405B1 (ko
Inventor
히로시 시가다
Original Assignee
사바 쇼우이찌
가부시끼가이샤 도시바
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 사바 쇼우이찌, 가부시끼가이샤 도시바 filed Critical 사바 쇼우이찌
Publication of KR850007390A publication Critical patent/KR850007390A/ko
Application granted granted Critical
Publication of KR880001405B1 publication Critical patent/KR880001405B1/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
    • B23B27/16—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
    • 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
    • B23B27/1622—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 characterised by 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
    • B23B2200/04—Overall shape
    • B23B2200/0461—Round
    • 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
    • B23B2200/0476—Square rounded
    • 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
    • B23B2200/049—Triangular
    • 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
    • B23B2200/049—Triangular
    • B23B2200/0495—Triangular rounded
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2270/00—Details of turning, boring or drilling machines, processes or tools not otherwise provided for
    • B23B2270/14—Constructions comprising exactly two similar components
    • 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
    • Y10T407/1952—Having peripherally spaced teeth
    • Y10T407/1962—Specified tooth shape or spacing
    • Y10T407/1964—Arcuate cutting edge
    • 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
    • Y10T407/2274—Apertured tool
    • Y10T407/2276—Apertured tool with means projecting through aperture to force tool laterally against reaction surface
    • 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
    • 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
    • Y10T82/00—Turning
    • Y10T82/10—Process of turning

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Milling Processes (AREA)
  • Knives (AREA)

Abstract

내용 없음

Description

절삭공구
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 일실시예에 의한 절삭공구의 정면도, 제4도는 동 절삭공구를 사용하여 면을 깍고있는 상태를 나타내는 사시도, 제 26도는 종래의 절삭공구에 의한 외주선삭의 상태를 나타낸 사시도.
도면의 주요부분에 대한 부호의 설명
1:줄, 2:팁, 3:가공체, 4:주절인, 6:절인, 7:취부공, 8절결凹소, 9:씸, 10:절결공.

Claims (6)

  1. 곡선상의 절인을 갖는 팁을 자루의 선단에 고정한 절삭공구에 있어서, 상기 팁은 절인을 포함하는 면이 절삭면과 거의 평행이고 상기 절인의 거의 중점을 통하는 접선과 절삭속도 방향으로 직교하는 직선이 이루는 경사각을 소정의 범위에 설정한 것을 특징으로 하는 절사공구.
  2. 제1항에서, 경사각을 30°-60°의 범위에 설정하는 것을 특징으로 하는 절삭공구.
  3. 제1항에서, 팁은다각형으로 구성되어 각변의 외측에 향하여 돌출하는 곡선상의 돌곡면에 의해서 구성되어지는 것을 특징으로 하는 절삭공구.
  4. 제3항에서, 다각형상의 팁은 평면의 윤곽형상이 거의 삼각형에 의해서 구성되어 있는 것을 특징으로 하는 절삭공구.
  5. 제3항에서, 다각형상의 팁은 평면의 윤곽형상이 거의 사각형에 의해서 구성되어 있는 것을 특징으로 하는 절삭공구.
  6. 제1항에서, 팁이 링상으로 구성되어 원주연을 절인으로 하는것을 특징으로하는 절삭공구.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019850002291A 1984-04-12 1985-04-04 절삭공구 KR880001405B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP59-73570 1984-04-12
JP???73570 1984-04-12
JP59073570A JPS60217005A (ja) 1984-04-12 1984-04-12 切削工具

Publications (2)

Publication Number Publication Date
KR850007390A true KR850007390A (ko) 1985-12-04
KR880001405B1 KR880001405B1 (ko) 1988-08-01

Family

ID=13522063

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019850002291A KR880001405B1 (ko) 1984-04-12 1985-04-04 절삭공구

Country Status (5)

Country Link
US (2) US4636117A (ko)
EP (1) EP0160850B1 (ko)
JP (1) JPS60217005A (ko)
KR (1) KR880001405B1 (ko)
DE (1) DE3571212D1 (ko)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60217005A (ja) * 1984-04-12 1985-10-30 Toshiba Corp 切削工具
JPH0620657B2 (ja) * 1985-10-11 1994-03-23 株式会社東芝 正面フライスカツタ
JPH0437683Y2 (ko) * 1986-01-28 1992-09-04
DE3807165A1 (de) * 1987-03-04 1988-09-15 Mitsubishi Metal Corp Umstellbarer schneideinsatz
DE3807195A1 (de) * 1987-03-04 1988-09-15 Mitsubishi Metal Corp Umstellbarer schneideinsatz
DE3823199A1 (de) * 1988-07-08 1990-01-11 Feldmuehle Ag Schneidplatte fuer spanabhebende bearbeitung
DE3839804A1 (de) * 1988-11-25 1990-05-31 Widia Heinlein Gmbh Wendeschneidplatte
US5076122A (en) * 1990-12-24 1991-12-31 Mcdonnell Douglas Corporation Tube end finishing tool
SE502261C2 (sv) * 1991-03-04 1995-09-25 Sandvik Ab Verktyg för skalsvarvning försett med polygonala grovskär och färdigskär
US5145294A (en) * 1991-03-15 1992-09-08 National Carbide Outlet, Inc. Milling cutter capable of using indexable inserts of various shapes
JP2686000B2 (ja) * 1991-07-17 1997-12-08 株式会社東芝 振動切削方法及び切削装置
US5232317A (en) * 1991-07-22 1993-08-03 J. P. Tool, Inc. Indexable spherical seat cutter
SE509187C2 (sv) * 1994-09-28 1998-12-14 Sandvik Ab Skär och verktyg för skalsvarvning
US5647701A (en) * 1995-12-13 1997-07-15 Tempel; Daryl K. Multiple spindle screw machine box tool insert holder
DE59702661D1 (de) * 1996-01-31 2000-12-28 Widia Gmbh Schneideinsatz zum schruppen und schlichten
US6527485B1 (en) 2000-11-22 2003-03-04 Tooling Specialties, Inc. Threading apparatus
US6722826B2 (en) 2001-09-11 2004-04-20 Brian M. Cavanaugh Internal cavity cutting tool with stable support
JP4304935B2 (ja) * 2002-03-11 2009-07-29 三菱マテリアル株式会社 切削工具及びスローアウェイチップ
JP4155838B2 (ja) * 2003-02-14 2008-09-24 住友電工ハードメタル株式会社 刃先交換式チップ及びそれを用いた切削工具
US7008146B2 (en) * 2003-07-21 2006-03-07 Kennametal Inc. Milling cutter with tangentially mounted inserts
US7240593B2 (en) * 2005-04-19 2007-07-10 Roger Little Miniature cutting insert holder
DE102009035754A1 (de) * 2009-07-24 2011-01-27 Hartmetall-Werkzeugfabrik Paul Horn Gmbh Schneideinsatz für ein Schneidwerkzeug zur spanenden Bearbeitung, insbesondere zum Hochvorschubfräsen
CN103212727B (zh) * 2013-05-10 2015-01-07 吉林大学 整体式仿生外圆车刀
EP3112060A4 (en) * 2014-02-27 2017-12-13 Murata Machinery, Ltd. Machine tool
WO2015198740A1 (ja) * 2014-06-27 2015-12-30 村田機械株式会社 工作機械及び加工方法
DE202016103064U1 (de) 2015-02-24 2016-06-28 Vandurit GmbH Hartmetall und Diamantwerkzeuge Vorrichtung zur spanenden Bearbeitung eines rotierenden Werkstücks
JP6704204B2 (ja) * 2015-06-24 2020-06-03 国立大学法人東海国立大学機構 切削加工方法
US10696005B2 (en) * 2016-07-29 2020-06-30 Freudenberg Medical, Inc. Assembly and method of same for mechanically skiving to remove balloon parison tubing materials
KR20190045210A (ko) * 2016-09-09 2019-05-02 스미또모 덴꼬오 하드메탈 가부시끼가이샤 피공작물의 회전 대칭 표면을 기계 가공하는 기계 가공 방법 및 선삭 장치
JP6828336B2 (ja) * 2016-09-16 2021-02-10 株式会社ジェイテクト 加工方法
USD848496S1 (en) * 2016-09-28 2019-05-14 Sumitomo Electric Hardmetal Corp. Cutting tool
USD909437S1 (en) * 2018-02-16 2021-02-02 Sumitomo Electric Hardmetal Corp. Cutting tool
CN111673540A (zh) * 2020-06-19 2020-09-18 中国工程物理研究院机械制造工艺研究所 一种面向实际切削的金刚石刀具刃口轮廓计算方法
JP7380632B2 (ja) * 2021-03-31 2023-11-15 株式会社プロテリアル 加工方法

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2383958A (en) * 1942-07-25 1945-09-04 Vlieg Gerard A De Machine for boring
GB607770A (en) * 1944-01-31 1948-09-06 Ralph Gordon Fear Improvements in or relating to cutting tools for lathes and other machine tools
FR958587A (fr) * 1947-12-22 1950-03-13 Machine à polir
BE561210A (ko) * 1957-09-27
GB1017309A (en) * 1963-03-23 1966-01-19 Higher Speed Metals Ltd Improvements in or relating to holders for replaceable cutting tips or blades
FR1399654A (fr) * 1964-04-06 1965-05-21 Poudres Metalliques Alliages Speciaux Ugine Carbone Outil de dégrossissage
GB1140841A (en) * 1965-01-24 1969-01-22 Production Engineering Res Ass Improved cutting tool
GB1303811A (ko) * 1969-05-09 1973-01-24
DE2108619A1 (de) * 1971-02-24 1972-08-31 Burgsmueller K Wendeschneidplatte und mit ihr bestückter Tieflochbohrkopf
IT973795B (it) * 1971-12-06 1974-06-10 Bennet T J Perfezionamento negli elementi taglianti ad inserimento per frese torni e simili
JPS5939121B2 (ja) * 1977-01-28 1984-09-21 株式会社岡村製作所 多通路制御移動棚における通路維持とその解除装置
GB1596238A (en) * 1977-04-04 1981-08-19 Bruss Fiz Tech I An Method of machining silids of revolution
US4252480A (en) * 1979-05-03 1981-02-24 Sumitomo Electric Industries, Ltd. Throw away insert and end mills
FR2483819A1 (fr) * 1980-06-10 1981-12-11 Eurotungstene Plaquette de coupe curviligne et sa methode d'utilisation
JPS5939121U (ja) * 1982-09-07 1984-03-13 ダイジヱット工業株式会社 スロ−アウェイ式ボ−ルエンドミル
JPS60217005A (ja) * 1984-04-12 1985-10-30 Toshiba Corp 切削工具

Also Published As

Publication number Publication date
US4636117A (en) 1987-01-13
EP0160850A1 (en) 1985-11-13
DE3571212D1 (en) 1989-08-03
JPS60217005A (ja) 1985-10-30
KR880001405B1 (ko) 1988-08-01
JPH04761B2 (ko) 1992-01-08
US4692070A (en) 1987-09-08
EP0160850B1 (en) 1989-06-28

Similar Documents

Publication Publication Date Title
KR850007390A (ko) 절삭공구
ES2085840T1 (es) Geometria de esquina de pieza postiza para obtener una rugosidad de superficie mejorada.
KR830008774A (ko) 절삭 인써어트(insert)
KR860008822A (ko) 포지티브 슬로아웨이 팁(tip)
RU93054163A (ru) Сверло
MX165443B (es) Afeitadora
ES512573A0 (es) "perfeccionamientos en las aeronaves y similares".
KR910002550A (ko) 절단용 공구
KR860006273A (ko) 골프용 클럽헤드(club-head)
KR910007610A (ko) 드로우어 웨이팁
KR870011389A (ko) 고속축류 팬용 블레이드
KR890001672A (ko) 전삭공구(轉削工具)
GB1370036A (en) Cutoff tools
KR880012296A (ko) 슬로아웨이식 전삭공구
USD261981S (en) Fastener rotating tool
KR920007726A (ko) 드로우어웨이식 커터 및 드로우어웨이 팁
DE3562724D1 (en) Rebating or groving cutter for the machining of wood or plastics
KR900017704A (ko) 바니싱리머
KR920007725A (ko) 보올 엔드밀
SE8605068D0 (sv) Halbearbetningsverktyg
KR880001358A (ko) 슬로아웨이식 구멍 뚫는 공구
KR840000922A (ko) 8개의 절삭인변을 갖는 네가티브형 절삭인서어트
KR910000277A (ko) 보오링 바이트
KR920017751A (ko) 드로우어웨이팁
KR830000429Y1 (ko) 장식용 안전핀

Legal Events

Date Code Title Description
A201 Request for examination
PA0109 Patent application

Patent event code: PA01091R01D

Comment text: Patent Application

Patent event date: 19850404

PA0201 Request for examination
PG1501 Laying open of application
E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

Comment text: Notification of reason for refusal

Patent event date: 19870919

Patent event code: PE09021S01D

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

Comment text: Notification of reason for refusal

Patent event date: 19880412

Patent event code: PE09021S01D

G160 Decision to publish patent application
PG1605 Publication of application before grant of patent

Comment text: Decision on Publication of Application

Patent event code: PG16051S01I

Patent event date: 19880704

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: 19881020

GRNT Written decision to grant
PR0701 Registration of establishment

Comment text: Registration of Establishment

Patent event date: 19881028

Patent event code: PR07011E01D

PR1002 Payment of registration fee

Payment date: 19881028

End annual number: 3

Start annual number: 1

PR1001 Payment of annual fee

Payment date: 19910801

Start annual number: 4

End annual number: 4

PR1001 Payment of annual fee

Payment date: 19920702

Start annual number: 5

End annual number: 5

PR1001 Payment of annual fee

Payment date: 19930707

Start annual number: 6

End annual number: 6

PR1001 Payment of annual fee

Payment date: 19940720

Start annual number: 7

End annual number: 7

PR1001 Payment of annual fee

Payment date: 19950721

Start annual number: 8

End annual number: 8

PR1001 Payment of annual fee

Payment date: 19960716

Start annual number: 9

End annual number: 9

PR1001 Payment of annual fee

Payment date: 19970723

Start annual number: 10

End annual number: 10

PR1001 Payment of annual fee

Payment date: 19971229

Start annual number: 11

End annual number: 11

PR1001 Payment of annual fee

Payment date: 19990731

Start annual number: 12

End annual number: 12

PR1001 Payment of annual fee

Payment date: 20000731

Start annual number: 13

End annual number: 13

PR1001 Payment of annual fee

Payment date: 20010730

Start annual number: 14

End annual number: 14

PR1001 Payment of annual fee

Payment date: 20020729

Start annual number: 15

End annual number: 15

PR1001 Payment of annual fee

Payment date: 20030801

Start annual number: 16

End annual number: 16

FPAY Annual fee payment

Payment date: 20040730

Year of fee payment: 17

PR1001 Payment of annual fee

Payment date: 20040730

Start annual number: 17

End annual number: 17

EXPY Expiration of term
PC1801 Expiration of term