KR860000717B1 - 절삭 인써어트(insert) - Google Patents
절삭 인써어트(insert) Download PDFInfo
- Publication number
- KR860000717B1 KR860000717B1 KR1019810003021A KR810003021A KR860000717B1 KR 860000717 B1 KR860000717 B1 KR 860000717B1 KR 1019810003021 A KR1019810003021 A KR 1019810003021A KR 810003021 A KR810003021 A KR 810003021A KR 860000717 B1 KR860000717 B1 KR 860000717B1
- Authority
- KR
- South Korea
- Prior art keywords
- cutting edge
- cutting
- insert
- plane
- grooves
- 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.)
- Expired
Links
Images
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
- B23B27/22—Cutting tools with chip-breaking equipment
-
- 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
- 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
- B23B2200/20—Top or side views of the cutting edge
- B23B2200/205—Top or side views of the cutting edge with cutting edge having a wave form
-
- 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)
- Gripping On Spindles (AREA)
- Surgical Instruments (AREA)
- Drilling Tools (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Materials For Medical Uses (AREA)
- Chemical Vapour Deposition (AREA)
- Nonmetal Cutting Devices (AREA)
- Mechanical Treatment Of Semiconductor (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
- Milling Processes (AREA)
- Compounds Of Unknown Constitution (AREA)
- Glass Compositions (AREA)
- Road Repair (AREA)
- Cleaning Of Streets, Tracks, Or Beaches (AREA)
- Harvester Elements (AREA)
- Joining Of Building Structures In Genera (AREA)
- Diaphragms For Electromechanical Transducers (AREA)
- Motorcycle And Bicycle Frame (AREA)
- Polishing Bodies And Polishing Tools (AREA)
- Details Of Rigid Or Semi-Rigid Containers (AREA)
Abstract
Description
Claims (1)
- 상부 및 저부면들과 그 면들을 접속하는 외주벽을 가지고 있고 면으로 볼때 다각형태를 가진 몸체부와 상기 외주벽과 상부 및 저부면들중 하나와의 접속부에 형성된 절삭날과 그 절삭날로부터 몸체부중앙의 평면 바닥까지 하방으로 연장하는 평면의 경사벽으로 구성된 절삭인써어트에 있어서, 다수의 요홈부들이 상기 평면의 경사벽의 상부에 절삭날의 길이를 따라 간격을 가지고 떨어져 있으며 측면에서 볼때 외측으로 향하여 있고 절삭날로부터 내측으로 연장된 오목한 형상으로 형성되어 있으며 상기 요홈들은 상기 다각형 몸체의 두 측면에 접합부에 위치하여 2개의 절삭날들과 그 사잇각으로 형성되는 제1평면이 형성되어 있고 상기 경사벽과 상기 요홈의 가장 내측부분의 접속지점을 통해 형성되는 인접한 요홈들의 가상선과 몸체의 절삭날들의 하나를 포함하여 형성되는 제2평면이 형성되어 있으며 상기 제1평면과 제2평면은 5-15°의 사잇각으로 형성되어 있고, 상기 요홈은 절삭날에 인접한 날에 평행한 축을 지니고 0.03-0.5in 반경을 지닌 원통의 일부분으로서 가장 깊은 부분은 상기제2평면으로부터의 수직거리가 0.002-0.006in이고 절삭날로부터 상기 가상선까지의 거리가 0.03-0.05in로 된 칩브레이커홈인 것을 특징으로 하는 절삭인써어트.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US18177080A | 1980-08-27 | 1980-08-27 | |
US181,770 | 1980-08-27 | ||
US181.770/80 | 1980-08-27 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR830005980A KR830005980A (ko) | 1983-09-14 |
KR860000717B1 true KR860000717B1 (ko) | 1986-06-14 |
Family
ID=22665721
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019810003021A Expired KR860000717B1 (ko) | 1980-08-27 | 1981-08-19 | 절삭 인써어트(insert) |
Country Status (17)
Country | Link |
---|---|
EP (1) | EP0046511B1 (ko) |
JP (1) | JPH0155921B2 (ko) |
KR (1) | KR860000717B1 (ko) |
AT (1) | ATE20202T1 (ko) |
AU (1) | AU547686B2 (ko) |
CA (1) | CA1170821A (ko) |
DE (2) | DE46511T1 (ko) |
DK (1) | DK155354C (ko) |
ES (1) | ES270777Y (ko) |
FI (1) | FI81284C (ko) |
IE (1) | IE52153B1 (ko) |
IL (1) | IL63550A (ko) |
MX (1) | MX152768A (ko) |
NO (1) | NO157528C (ko) |
NZ (1) | NZ197960A (ko) |
PT (1) | PT73577B (ko) |
ZA (1) | ZA815225B (ko) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58169902U (ja) * | 1982-05-10 | 1983-11-12 | 東芝タンガロイ株式会社 | スロ−アウエイチツプ |
SE439742B (sv) * | 1983-10-31 | 1985-07-01 | Seco Tools Ab | Sker for spanskerande bearbetning |
JPS60178504U (ja) * | 1984-05-07 | 1985-11-27 | 住友電気工業株式会社 | スロ−アウエイチツプ |
DE8700393U1 (de) * | 1987-01-09 | 1988-05-05 | Nederlandse Hardmetaal Fabrieken B.V., Arnhem | Schneidwerkzeug für die spanabhebende Metallbearbeitung |
USD307149S (en) | 1988-01-22 | 1990-04-10 | Kennametal Inc. | Cutting tool insert |
USD308387S (en) | 1988-01-22 | 1990-06-05 | Kennametal Inc. | Cutting tool insert |
USD308975S (en) | 1988-01-22 | 1990-07-03 | Kennametal Inc. | Cutting tool insert |
USD311010S (en) | 1988-01-22 | 1990-10-02 | Kennametal Inc. | Cutting tool insert |
GB8903075D0 (en) * | 1989-02-10 | 1989-03-30 | Iscar Hartmetall | A cutting insert |
SE469215B (sv) * | 1989-06-22 | 1993-06-07 | Seco Tools Ab | Skaer vars spaanformande yta aer foersedd med urtagningar vinklade mot skaereggen. |
JP2501471Y2 (ja) * | 1989-08-23 | 1996-06-19 | 三菱マテリアル株式会社 | 転削工具用スロ―アウェイチップ |
US5180258A (en) * | 1991-09-30 | 1993-01-19 | Gte Valenite Corporation | High feed heavy depth of cut insert for the aluminum wheel turning market |
DE4141368A1 (de) * | 1991-12-14 | 1993-06-17 | Krupp Widia Gmbh | Schneideinsatz |
DE4239236C2 (de) * | 1992-11-21 | 1997-06-26 | Widia Gmbh | Schneideinsatz |
DE4402759A1 (de) * | 1994-01-31 | 1995-08-03 | Widia Heinlein Gmbh | Schneideinsatz |
US5791833A (en) * | 1994-12-29 | 1998-08-11 | Kennametal Inc. | Cutting insert having a chipbreaker for thin chips |
US5562370A (en) * | 1995-03-27 | 1996-10-08 | Kennametal Inc. | Insert having sinusoidal undulations for ball nose end mill |
DE19720022A1 (de) | 1997-05-13 | 1998-11-26 | Komet Stahlhalter Werkzeug | Schneideinsatz für spanabhebende Bearbeitung |
USD487759S1 (en) | 2003-05-28 | 2004-03-23 | Kennametal Inc. | Cutting insert |
USD488176S1 (en) | 2003-05-28 | 2004-04-06 | Kennametal Inc. | Cutting insert |
USD487758S1 (en) | 2003-05-28 | 2004-03-23 | Kennametal Inc. | Cutting insert |
USD487755S1 (en) | 2003-05-28 | 2004-03-23 | Kennametal Inc. | Cutting insert |
USD487757S1 (en) | 2003-05-28 | 2004-03-23 | Kennametal Inc. | Cutting insert |
USD491588S1 (en) | 2003-05-28 | 2004-06-15 | Kennametal Inc. | Cutting insert |
IL239701A (en) * | 2015-06-29 | 2016-03-31 | M D Y Technology Ltd | Structure for a chilling language |
CN110997205B (zh) * | 2017-08-23 | 2022-04-26 | 京瓷株式会社 | 刀片 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE381591B (sv) * | 1974-04-24 | 1975-12-15 | Sandvik Ab | Sker for spanskerande bearbetning |
GB1516399A (en) * | 1975-06-24 | 1978-07-05 | Kennametal Inc | Moulded cutting insert for use in machine tools |
JPS52114188A (en) * | 1976-03-22 | 1977-09-24 | Mitsubishi Metal Corp | Throw away chip |
US4068976A (en) * | 1976-06-29 | 1978-01-17 | Kennametal Inc. | Cutting insert configuration |
FR2392749A1 (fr) * | 1977-06-02 | 1978-12-29 | Nanini Antoine | Plaquette pour outil de coupe |
SE7710434L (sv) * | 1977-09-19 | 1979-03-20 | Sandvik Ab | Sker for spanskerande bearbetning |
JPS5464384U (ko) * | 1977-10-17 | 1979-05-07 | ||
US4140431A (en) * | 1977-11-18 | 1979-02-20 | Kennametal Inc. | Cutting insert |
GB2035859B (en) * | 1978-11-17 | 1982-08-25 | Kennametal Inc | Cutting insert |
-
1981
- 1981-07-20 CA CA000382091A patent/CA1170821A/en not_active Expired
- 1981-07-22 EP EP81105784A patent/EP0046511B1/en not_active Expired
- 1981-07-22 DE DE198181105784T patent/DE46511T1/de active Pending
- 1981-07-22 AT AT81105784T patent/ATE20202T1/de not_active IP Right Cessation
- 1981-07-22 DE DE8181105784T patent/DE3174764D1/de not_active Expired
- 1981-07-29 ZA ZA815225A patent/ZA815225B/xx unknown
- 1981-07-29 AU AU73554/81A patent/AU547686B2/en not_active Expired
- 1981-07-30 JP JP56120004A patent/JPH0155921B2/ja not_active Expired
- 1981-08-07 NZ NZ197960A patent/NZ197960A/en unknown
- 1981-08-12 IL IL63550A patent/IL63550A/xx not_active IP Right Cessation
- 1981-08-18 ES ES1981270777U patent/ES270777Y/es not_active Expired
- 1981-08-19 KR KR1019810003021A patent/KR860000717B1/ko not_active Expired
- 1981-08-20 IE IE1905/81A patent/IE52153B1/en not_active IP Right Cessation
- 1981-08-21 MX MX188852A patent/MX152768A/es unknown
- 1981-08-24 DK DK374481A patent/DK155354C/da not_active IP Right Cessation
- 1981-08-26 NO NO812906A patent/NO157528C/no unknown
- 1981-08-26 PT PT73577A patent/PT73577B/pt unknown
- 1981-08-26 FI FI812643A patent/FI81284C/fi not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP0046511A2 (en) | 1982-03-03 |
NO157528B (no) | 1987-12-28 |
DE46511T1 (de) | 1983-02-03 |
ZA815225B (en) | 1982-10-27 |
IE811905L (en) | 1982-02-27 |
PT73577A (en) | 1981-09-01 |
IE52153B1 (en) | 1987-07-08 |
JPS5754007A (ko) | 1982-03-31 |
NZ197960A (en) | 1985-07-31 |
ATE20202T1 (de) | 1986-06-15 |
FI81284B (fi) | 1990-06-29 |
DE3174764D1 (en) | 1986-07-10 |
DK155354C (da) | 1989-08-14 |
IL63550A0 (en) | 1981-11-30 |
ES270777Y (es) | 1984-07-01 |
AU547686B2 (en) | 1985-10-31 |
CA1170821A (en) | 1984-07-17 |
MX152768A (es) | 1986-05-06 |
EP0046511B1 (en) | 1986-06-04 |
NO157528C (no) | 1988-04-06 |
NO812906L (no) | 1982-03-01 |
FI812643L (fi) | 1982-02-28 |
DK374481A (da) | 1982-02-28 |
EP0046511A3 (en) | 1982-06-02 |
IL63550A (en) | 1985-01-31 |
DK155354B (da) | 1989-04-03 |
PT73577B (en) | 1982-11-05 |
ES270777U (es) | 1983-12-16 |
JPH0155921B2 (ko) | 1989-11-28 |
KR830005980A (ko) | 1983-09-14 |
FI81284C (fi) | 1990-10-10 |
AU7355481A (en) | 1982-03-04 |
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