JPS62127702U - - Google Patents
Info
- Publication number
- JPS62127702U JPS62127702U JP1429986U JP1429986U JPS62127702U JP S62127702 U JPS62127702 U JP S62127702U JP 1429986 U JP1429986 U JP 1429986U JP 1429986 U JP1429986 U JP 1429986U JP S62127702 U JPS62127702 U JP S62127702U
- Authority
- JP
- Japan
- Prior art keywords
- small protrusion
- central boss
- boss surface
- throw
- raised portion
- 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.)
- Granted
Links
- 238000010586 diagram Methods 0.000 description 1
Description
第１図は、本考案スローアウエイチツプにおけ
る一実施例を示す正面図、第２図は、その側面図
、第３図は、第１図中の―線に沿つて得られ
る一部拡大断面図、第４図は、同じく第１図中の
―線に沿つて得られる一部拡大断面図、第５
図は、同じく第１図中の―線に沿つて得られ
る一部拡大断面図、第６図は、切屑の有効処理範
囲を概念的に示す説明図である。
１…スローアウエイチツプ、２…中央ボス面、
５…チツプブレーカ溝、６…小突起、６ａ…截頭
面、７…隆起部分。
FIG. 1 is a front view showing one embodiment of the throwaway tip of the present invention, FIG. 2 is a side view thereof, and FIG. 3 is a partially enlarged sectional view taken along the line - in FIG. , FIG. 4 is a partially enlarged sectional view taken along the line - in FIG. 1, and FIG.
The figure is a partially enlarged sectional view taken along the line --- in FIG. 1, and FIG. 6 is an explanatory diagram conceptually showing the effective processing range of chips. 1...Throwaway tip, 2...Central boss surface,
5... Chip breaker groove, 6... Small protrusion, 6a... Trunked surface, 7... Raised portion.
Claims (1)
線を基準にして左右対称となるチツプブレーカ溝
５が形成され、しかもこの二等分線上には、中央
ボス面２から連設された小突起６および隆起部分
７が備えられるようにしたスローアウエイチツプ
において、 前記小突起６は、切刃稜８に近い端部には、棚
部分９を存在させるとともに、その截頭面６ａが
中央ボス面２と同一平面上にあり、前記隆起部分
７は、小突起６および中央ボス面２よりも低位に
あることを特徴とするスローアウエイチツプ。[Claims for Utility Model Registration] It has a polygonal plate shape, and a tip breaker groove 5 is formed at the apex portion thereof, and is symmetrical with respect to the bisector line. , the throw-away tip is provided with a small protrusion 6 and a raised portion 7 that are continuous from the central boss surface 2, and the small protrusion 6 has a shelf portion 9 at its end close to the cutting edge 8. The throw-away tip is characterized in that its truncated surface 6a is on the same plane as the central boss surface 2, and the raised portion 7 is located at a lower level than the small protrusion 6 and the central boss surface 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986014299U JPH0314241Y2 (en) | 1986-02-03 | 1986-02-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986014299U JPH0314241Y2 (en) | 1986-02-03 | 1986-02-03 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62127702U true JPS62127702U (en) | 1987-08-13 |
| JPH0314241Y2 JPH0314241Y2 (en) | 1991-03-29 |
Family
ID=30804153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986014299U Expired JPH0314241Y2 (en) | 1986-02-03 | 1986-02-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0314241Y2 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0253304U (en) * | 1988-10-11 | 1990-04-17 | ||
| JPH042504U (en) * | 1990-04-19 | 1992-01-10 | ||
| WO2017135469A1 (en) * | 2016-02-05 | 2017-08-10 | 京セラ株式会社 | Insert, cutting tool, and method for manufacturing cutting workpiece |
| WO2018021419A1 (en) * | 2016-07-28 | 2018-02-01 | 京セラ株式会社 | Cutting insert, cutting tool, and cutting-workpiece manufacturing method |
| JP2018103358A (en) * | 2018-04-02 | 2018-07-05 | 三菱マテリアル株式会社 | Cutting insert |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5195879U (en) * | 1975-01-31 | 1976-07-31 | ||
| JPS57170907U (en) * | 1981-04-22 | 1982-10-27 |
-
1986
- 1986-02-03 JP JP1986014299U patent/JPH0314241Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5195879U (en) * | 1975-01-31 | 1976-07-31 | ||
| JPS57170907U (en) * | 1981-04-22 | 1982-10-27 |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0253304U (en) * | 1988-10-11 | 1990-04-17 | ||
| JPH042504U (en) * | 1990-04-19 | 1992-01-10 | ||
| WO2017135469A1 (en) * | 2016-02-05 | 2017-08-10 | 京セラ株式会社 | Insert, cutting tool, and method for manufacturing cutting workpiece |
| JPWO2017135469A1 (en) * | 2016-02-05 | 2018-10-04 | 京セラ株式会社 | INSERT, CUTTING TOOL AND CUTTING PRODUCTION METHOD |
| WO2018021419A1 (en) * | 2016-07-28 | 2018-02-01 | 京セラ株式会社 | Cutting insert, cutting tool, and cutting-workpiece manufacturing method |
| CN109562460A (en) * | 2016-07-28 | 2019-04-02 | 京瓷株式会社 | The manufacturing method of cutting tip, cutting element and machined object |
| JPWO2018021419A1 (en) * | 2016-07-28 | 2019-05-23 | 京セラ株式会社 | Cutting insert, cutting tool and method of manufacturing cut product |
| US11517965B2 (en) | 2016-07-28 | 2022-12-06 | Kyocera Corporation | Cutting insert, cutting tool, and method of manufacturing machined product |
| JP2018103358A (en) * | 2018-04-02 | 2018-07-05 | 三菱マテリアル株式会社 | Cutting insert |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0314241Y2 (en) | 1991-03-29 |