KR960021318A - T형 홈 밀링커터 - Google Patents
T형 홈 밀링커터 Download PDFInfo
- Publication number
- KR960021318A KR960021318A KR1019950047050A KR19950047050A KR960021318A KR 960021318 A KR960021318 A KR 960021318A KR 1019950047050 A KR1019950047050 A KR 1019950047050A KR 19950047050 A KR19950047050 A KR 19950047050A KR 960021318 A KR960021318 A KR 960021318A
- Authority
- KR
- South Korea
- Prior art keywords
- blade
- milling cutter
- groove milling
- shaped groove
- mounting seat
- Prior art date
Links
- 238000003801 milling Methods 0.000 title claims abstract description 19
- 239000000919 ceramic Substances 0.000 claims 1
- 239000011195 cermet Substances 0.000 claims 1
- 229910003460 diamond Inorganic materials 0.000 abstract 1
- 239000010432 diamond Substances 0.000 abstract 1
Classifications
-
- 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
- B23C5/1054—T slot cutters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C5/00—Milling-cutters
- B23C5/006—Details of the milling cutter body
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C2210/00—Details of milling cutters
- B23C2210/20—Number of cutting edges
- B23C2210/202—Number of cutting edges three
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C2210/00—Details of milling cutters
- B23C2210/24—Overall form of the milling cutter
- B23C2210/247—Stepped milling cutters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C2222/00—Materials of tools or workpieces composed of metals, alloys or metal matrices
- B23C2222/16—Cermet
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C2226/00—Materials of tools or workpieces not comprising a metal
- B23C2226/18—Ceramic
-
- 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
- Y10T407/1906—Rotary cutting tool including holder [i.e., head] having seat for inserted tool
- Y10T407/1942—Peripherally spaced tools
-
- 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
- Y10T407/1946—Face or end mill
-
- 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
- Y10T407/1956—Circumferentially staggered
-
- 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
- Y10T408/00—Cutting by use of rotating axially moving tool
- Y10T408/89—Tool or Tool with support
- Y10T408/905—Having stepped cutting edges
- Y10T408/906—Axially spaced
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Milling Processes (AREA)
Abstract
경제적인 T형홈 밀링커터를 제공하는 것을 목적으로 한다.
T형홈 밀링커터에 있어서, 3개의 칼날취부좌를 상호간 120도가 될 수 있도록 T형홈 밀링커터 본체에 설치하고 제1칼날취부좌에는 T형홈 밀링커터반에서 먼쪽을 절삭하는 제1다이아몬드형 칼날을 취부하며, 제2칼날취부좌에는 T형홈 밀링커터반에 가까운 쪽을 절삭하는 제다이아몬드형 칼날을 취부하고, 제3칼날취부좌에는 원형 또는 다각형의 제3칼날을 취부하고 있다.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명을 적용한 T형홈 밀링커터의 외관을 나타내는 사시도,
제2도는 본 발명을 적용한 T형홈 밀링커터의 칼날의 배치를 나타내는 평면도,
제3도는 피가공물(50)의 T형홈을 절삭한 앞의 공정의 절삭홈(51)을 나타내는 정면도,
제4도는 본 발명의 T형홈 밀링커터가 절삭시킨 T형홈 전체의 형상을 가리키는 종단정면약도(縱斷正面略圖),
제5도는 종래의 T형홈 밀링커터의 칼날(3)의 절삭부(31)와 칼날(4)의 절삭부(41)이 단(B2)를 발생시키는 경우의 정면약도.
Claims (4)
- T형홈 밀링커터에 있어서 적어도 3개의 칼날취부좌를 T형홈 밀링커터 본체에 설치하고, 제1칼날취부좌에는 T형홈 밀링커터반에서 먼쪽을 절삭하는 제1칼날을 취부하며, 제2칼날취부좌에는 T형홈 밀링커터반에서 가까운쪽을 절삭하는 제2칼날을 취부하여, 제1칼날취부좌와 제2칼날취부좌의 사이의 제3칼날추부좌에는 원형 또는 다각형의 제3칼날을 취부하고 제3칼날은 제1칼날이 절삭하는 부분과 제2칼날이 절삭하는 부분 사이에서 T형홈 밀링커터 본체의 회전중심선을 기준으로 제1, 제2칼날보다 외주축에 돌출하고 있는 것을 특징으로 하는 T형홈 밀링커터.
- 제1항의 제1칼날과 제3칼날은 근소하게 중복하여 외주를 절삭하고, 제2칼날과 제3칼날도 근소하게 중복하여 외주를 절삭하는 T형홈 밀링커터.
- 제1항의 제1칼날과 제2칼날은 각각 밀링커터 본체의 중심선과 거의 평행한 절삭부와, 중심선과 거의 적각을 이룬 절삭부를 갖추고 있는 T형홈 밀링커터.
- 제1항의 제1, 제2, 제3의 칼날은 초경합금, 경질 세라믹, 서어멧 중의 어느 하나로서 형성되어 있는 T형홈 밀링커터.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP94-302048 | 1994-12-06 | ||
JP6302048A JPH08155722A (ja) | 1994-12-06 | 1994-12-06 | T溝フライス |
Publications (1)
Publication Number | Publication Date |
---|---|
KR960021318A true KR960021318A (ko) | 1996-07-18 |
Family
ID=17904289
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019950047050A KR960021318A (ko) | 1994-12-06 | 1995-12-06 | T형 홈 밀링커터 |
Country Status (7)
Country | Link |
---|---|
US (1) | US5597268A (ko) |
EP (1) | EP0715917B1 (ko) |
JP (1) | JPH08155722A (ko) |
KR (1) | KR960021318A (ko) |
CN (1) | CN1059852C (ko) |
DE (1) | DE69516249T2 (ko) |
TW (1) | TW279818B (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100706716B1 (ko) * | 2006-01-17 | 2007-04-12 | 현일균 | 원형 가공 제품의 절삭 가공용 밀링 커터 및 밀링 작업방법 |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE505511C2 (sv) * | 1994-12-15 | 1997-09-08 | Sandvik Ab | Fräskropp samt förfarande för tillverkning av denna |
US6488450B2 (en) | 2001-01-22 | 2002-12-03 | Ingersoll Cutting Tool Company | T-slot milling cutter and insert therefor |
US6540448B2 (en) | 2001-05-14 | 2003-04-01 | Ingersoll Cutting Tool Company | Cutting tool with improved insert seat arrangement for indexable cutting inserts |
US20040074292A1 (en) * | 2002-10-03 | 2004-04-22 | Irwin Robert Dean | Cutter assembly for correcting tire nonuniformity |
US8573901B2 (en) * | 2003-09-02 | 2013-11-05 | Kennametal Inc. | Assembly for rotating a cutting insert during a turning operation and inserts used therein |
DE102005061810A1 (de) * | 2005-12-23 | 2007-06-28 | Gardinia Home Decor Gmbh | Vorhangschiene |
US7607872B2 (en) * | 2006-02-07 | 2009-10-27 | Buckhorn Rubber Products, Inc. | Method for machining a molded part and machine tool therefor |
JP4830597B2 (ja) * | 2006-04-11 | 2011-12-07 | 株式会社タンガロイ | スローアウェイ式tスロットカッタ |
PL1989956T3 (pl) * | 2007-05-08 | 2016-01-29 | Franz Baur | Środek łączący i sposób wytwarzania połączenia pierwszego elementu konstrukcyjnego i drugiego elementu konstrukcyjnego |
US7927047B2 (en) * | 2008-04-11 | 2011-04-19 | Kennametal Inc. | Multi-cartridge cutting tool |
US7942615B2 (en) * | 2008-04-11 | 2011-05-17 | Kennametal Inc. | Multi-cartridge cutting tool and railway wheel boring assembly |
DE112008003975B4 (de) * | 2008-08-29 | 2016-04-28 | Osg Corporation | Einwegrotationsschneidwerkzeug |
US8714885B2 (en) | 2008-11-13 | 2014-05-06 | Osg Corporation | Throwaway rotary cutting tool |
CA2889088C (en) * | 2012-10-31 | 2017-09-26 | Makino Milling Machine Co., Ltd. | T-shaped cutter, rib-machining method and airplane part |
CN103978255B (zh) * | 2014-05-28 | 2017-05-17 | 中核(天津)机械有限公司 | 加工异径孔的复合铣刀 |
CN105665801B (zh) * | 2014-11-17 | 2018-03-13 | 昌河飞机工业(集团)有限责任公司 | 数铣机床全自动加工90°内孔密封槽的方法 |
US10220453B2 (en) * | 2015-10-30 | 2019-03-05 | Ford Motor Company | Milling tool with insert compensation |
CN107855577A (zh) * | 2017-10-16 | 2018-03-30 | 杭州联德精密机械股份有限公司 | 一种长圆孔加工刀具及采用该刀具进行长圆孔加工的方法 |
CN109108347A (zh) * | 2018-09-29 | 2019-01-01 | 沈阳富创精密设备有限公司 | 一种特殊非标成型刀具 |
WO2020123737A1 (en) * | 2018-12-14 | 2020-06-18 | Fisher Controls International Llc | Stabilized cutting tool assemblies |
CN111390256A (zh) * | 2020-05-08 | 2020-07-10 | 成都青峰机电设备制造有限公司 | 一种连杆工字槽加工工艺及非标刀具 |
CN112475804B (zh) * | 2020-11-20 | 2022-06-28 | 中国兵器工业集团江山重工研究院有限公司 | 一种超长狭窄t型槽加工方法 |
Family Cites Families (16)
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US2204855A (en) * | 1937-11-05 | 1940-06-18 | Van Norman Machine Tool Co | Boring head |
US2630725A (en) * | 1951-06-15 | 1953-03-10 | United States Steel Corp | Multiple cutter boring device |
US3213716A (en) * | 1962-10-01 | 1965-10-26 | Metal Cutting Tools Inc | Boring tool |
GB2016337A (en) * | 1978-01-27 | 1979-09-26 | White C | Tee slot cutter |
US4210406A (en) * | 1978-09-01 | 1980-07-01 | Fansteel Inc. | Drill with replaceable inserts |
CH663558A5 (fr) * | 1985-09-13 | 1987-12-31 | Stellram Sa | Fraise pour usiner les rainures en t. |
DE3630402A1 (de) * | 1986-09-06 | 1988-03-17 | Mapal Fab Praezision | Aufbohrwerkzeug |
US4966500A (en) * | 1987-09-16 | 1990-10-30 | Mitsubishi Kinzoku Kabushiki Kaisha | Face milling cutter with cutter inserts |
CN87215410U (zh) * | 1987-11-13 | 1988-10-05 | 国营五二六厂 | 一种t形槽铣刀 |
DE3943548C2 (ko) * | 1988-06-10 | 1992-08-06 | Mitsubishi Materials Corp., Tokio/Tokyo, Jp | |
CN1024768C (zh) * | 1990-04-07 | 1994-06-01 | 伊斯卡硬金属股份有限公司 | 一种用于铣削刀具的切削刀片 |
SE9004124D0 (sv) * | 1990-12-21 | 1990-12-21 | Sandvik Ab | Haardmetallverktyg foer klippning och stansning |
US5141367A (en) * | 1990-12-18 | 1992-08-25 | Kennametal, Inc. | Ceramic cutting tool with chip control |
FR2672828A1 (fr) * | 1991-02-19 | 1992-08-21 | Elan | Outil de coupe multilames et logements realises avec celui-ci. |
US5146669A (en) * | 1991-07-31 | 1992-09-15 | Fabiano Joseph F | Method of manufacturing an insert drill |
US5269618A (en) * | 1992-11-12 | 1993-12-14 | Meyer Mark D | Indexable insert drill |
-
1994
- 1994-12-06 JP JP6302048A patent/JPH08155722A/ja active Pending
-
1995
- 1995-11-30 TW TW084112743A patent/TW279818B/zh active
- 1995-12-05 CN CN95119062A patent/CN1059852C/zh not_active Expired - Fee Related
- 1995-12-05 EP EP95308799A patent/EP0715917B1/en not_active Expired - Lifetime
- 1995-12-05 DE DE69516249T patent/DE69516249T2/de not_active Expired - Fee Related
- 1995-12-05 US US08/567,700 patent/US5597268A/en not_active Expired - Fee Related
- 1995-12-06 KR KR1019950047050A patent/KR960021318A/ko not_active Application Discontinuation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100706716B1 (ko) * | 2006-01-17 | 2007-04-12 | 현일균 | 원형 가공 제품의 절삭 가공용 밀링 커터 및 밀링 작업방법 |
Also Published As
Publication number | Publication date |
---|---|
CN1133216A (zh) | 1996-10-16 |
DE69516249T2 (de) | 2000-11-23 |
DE69516249D1 (de) | 2000-05-18 |
US5597268A (en) | 1997-01-28 |
EP0715917A1 (en) | 1996-06-12 |
EP0715917B1 (en) | 2000-04-12 |
CN1059852C (zh) | 2000-12-27 |
JPH08155722A (ja) | 1996-06-18 |
TW279818B (ko) | 1996-07-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E601 | Decision to refuse application |