KR950017026A - Cutting insert - Google Patents
Cutting insert Download PDFInfo
- Publication number
- KR950017026A KR950017026A KR1019930027903A KR930027903A KR950017026A KR 950017026 A KR950017026 A KR 950017026A KR 1019930027903 A KR1019930027903 A KR 1019930027903A KR 930027903 A KR930027903 A KR 930027903A KR 950017026 A KR950017026 A KR 950017026A
- Authority
- KR
- South Korea
- Prior art keywords
- cutting edge
- edge
- insert
- wall
- cutting
- Prior art date
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
- B23B27/145—Specially shaped plate-like cutting inserts, i.e. length greater or equal to width, width greater than or equal to thickness characterised by having a special shape
-
- 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
- B23B27/148—Composition of the cutting inserts
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2200/00—Details of cutting inserts
- B23B2200/24—Cross section of the cutting edge
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Milling Processes (AREA)
- Cutting Tools, Boring Holders, And Turrets (AREA)
Abstract
본 발명은 금속가공 산업용의 절삭 인서어트에 관한것으로, 넓은 범위에 걸쳐 칩을 조절할 수 있고 열의 발생을 억제할 수 있으며 동력소비를 감소시킬 수 있는 강력한 인서어트를 제공하기 위한 것이다.The present invention relates to a cutting insert for the metal processing industry, to provide a powerful insert that can control a chip over a wide range, suppress heat generation, and reduce power consumption.
본 발명은 외면벽과 상부표면을 지나며 그외면벽과 상부표면 사이의 접속부에 의해 형성된 절삭날을 포함하는 초경질의 내마모성 몸체로 구성된 절삭인서어트에 있어서, 상기 상부표면이 절삭날로부터 내측으로 연장되는 랜드지역과, 상기 랜드지역으로부터 내측으로 연장됨에 따라 하강하는 벽과, 상기 하강벽의 내측에 배치된 평탄면과, 상기 바닥면의 내측으로 연장됨에 따라 요철이 있는 상승벽을 지나며 모서리 절삭날이 가까이에 융기부가 있고 측면절삭날에 인클리네이션이 형성된 것을 특징으로 하는 절삭 인서어트이다.The present invention relates to a cutting insert comprising an ultra-hard wear-resistant body comprising a cutting edge formed by a connection between an outer surface wall and an upper surface, the land insert extending inwardly from the cutting edge. The edge cutting edge is close to an area, a wall descending as it extends inwardly from the land region, a flat surface disposed inside the descending wall, and a rising wall with irregularities as it extends inwardly of the bottom surface. It is a cutting insert, characterized in that it has a ridge on the side cutting edge is formed.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제1도는 본 발명에 따른 절삭 인서어트의 일 실시예의 사시도.1 is a perspective view of one embodiment of a cutting insert according to the invention.
제2도는 제1도의 A-A선 단면도.2 is a cross-sectional view taken along the line AA of FIG.
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019930027903A KR960016049B1 (en) | 1993-12-15 | 1993-12-15 | Cutting insert |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019930027903A KR960016049B1 (en) | 1993-12-15 | 1993-12-15 | Cutting insert |
Publications (2)
Publication Number | Publication Date |
---|---|
KR950017026A true KR950017026A (en) | 1995-07-20 |
KR960016049B1 KR960016049B1 (en) | 1996-11-27 |
Family
ID=19371143
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019930027903A KR960016049B1 (en) | 1993-12-15 | 1993-12-15 | Cutting insert |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR960016049B1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2002018083A2 (en) * | 2000-08-29 | 2002-03-07 | Korloy Inc. | Cutting insert with curved cutting edge |
-
1993
- 1993-12-15 KR KR1019930027903A patent/KR960016049B1/en not_active IP Right Cessation
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2002018083A2 (en) * | 2000-08-29 | 2002-03-07 | Korloy Inc. | Cutting insert with curved cutting edge |
WO2002018083A3 (en) * | 2000-08-29 | 2002-05-16 | Korloy Inc | Cutting insert with curved cutting edge |
US6957935B2 (en) | 2000-08-29 | 2005-10-25 | Korloy Inc. | Cutting insert with curved cutting edge |
Also Published As
Publication number | Publication date |
---|---|
KR960016049B1 (en) | 1996-11-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
AMND | Amendment | ||
E601 | Decision to refuse application | ||
J2X1 | Appeal (before the patent court) |
Free format text: APPEAL AGAINST DECISION TO DECLINE REFUSAL |
|
G160 | Decision to publish patent application | ||
B701 | Decision to grant | ||
GRNT | Written decision to grant | ||
LAPS | Lapse due to unpaid annual fee |