JPH0435803U - - Google Patents
Info
- Publication number
- JPH0435803U JPH0435803U JP7716790U JP7716790U JPH0435803U JP H0435803 U JPH0435803 U JP H0435803U JP 7716790 U JP7716790 U JP 7716790U JP 7716790 U JP7716790 U JP 7716790U JP H0435803 U JPH0435803 U JP H0435803U
- Authority
- JP
- Japan
- Prior art keywords
- holder
- chip
- cutting tool
- support seat
- groove
- 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
Landscapes
- Cutting Tools, Boring Holders, And Turrets (AREA)
Description
第１図は、この考案の切削工具の一例を示す分
解斜視図、第２図は使用するスローアウエイチツ
プの斜視図、第３図はチツプをホルダに載置した
状態の平面図、第４図は第３図の−線に沿つ
た断面図、第５図は同じく−線に沿つた断面
図、第６図ａ，ｂは従来チツプの一例を示す正面
図と底面図、第７図ａ，ｂは従来チツプの他の例
を示す正面図と底面図、第８図は第７図のチツプ
の装着状態を示す側面図、第９図は本考案外の不
可事例を示す平面図である。
１……円形スローアウエイチツプ、２……ボル
ト、３……押え金、４……チツプ支持シート、５
……バイトホルダ、６……チツプ支持座の側面、
７……傾斜Ｖ溝、１ａ，１ｂ，１ｃ……角錐形状
部の面、１ｄ……側面。
Fig. 1 is an exploded perspective view showing an example of the cutting tool of this invention, Fig. 2 is a perspective view of the throw-away tip used, Fig. 3 is a plan view of the tip placed on the holder, and Fig. 4 is a sectional view taken along the - line in Fig. 3, Fig. 5 is a sectional view taken also along the - line, Figs. 6 a and b are front and bottom views showing an example of a conventional chip, and Figs. 7 a, 8b is a front view and a bottom view showing another example of the conventional chip, FIG. 8 is a side view showing the state in which the chip shown in FIG. 7 is installed, and FIG. 9 is a plan view showing a case other than the present invention. 1... Circular throw-away tip, 2... Bolt, 3... Presser foot, 4... Chip support sheet, 5
...Bite holder, 6...Side surface of chip support seat,
7... Inclined V-groove, 1a, 1b, 1c... Surface of pyramid-shaped portion, 1d... Side surface.
Claims (1)
イチツプをチツプ支持座の底面と側面で受け、上
面を加工してホルダに装着する切削工具において
、上記チツプ支持座の底面をホルダ先端側で高く
、後部側に向かつて下がつていく傾斜Ｖ溝で形成
し、このＶ溝で上記角錐形状部の２面を受けるよ
うにしたことを特徴とする円形スローアウエイチ
ツプ付切削工具。 In a cutting tool in which a circular throw-away chip having a pyramidal shape with a three-sided lower part is received on the bottom and side surfaces of a chip support seat, and the top surface is machined and attached to the holder, the bottom surface of the chip support seat is raised higher on the tip side of the holder; A cutting tool with a circular throw-away tip, characterized in that it is formed with an inclined V-groove that tapers downward toward the rear side, and the V-groove receives two surfaces of the pyramid-shaped portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7716790U JP2507853Y2 (en) | 1990-07-18 | 1990-07-18 | Cutting tool with circular slot insert |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7716790U JP2507853Y2 (en) | 1990-07-18 | 1990-07-18 | Cutting tool with circular slot insert |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0435803U true JPH0435803U (en) | 1992-03-25 |
| JP2507853Y2 JP2507853Y2 (en) | 1996-08-21 |
Family
ID=31619301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7716790U Expired - Fee Related JP2507853Y2 (en) | 1990-07-18 | 1990-07-18 | Cutting tool with circular slot insert |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2507853Y2 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011507715A (en) * | 2007-12-30 | 2011-03-10 | イスカーリミテッド | Cutting insert and cutting tool therefor |
| JP4709374B2 (en) * | 2000-12-18 | 2011-06-22 | 住友電工ハードメタル株式会社 | Throw-away inserts for turning tools and insert mounting seats for turning tools |
| WO2013039090A1 (en) * | 2011-09-12 | 2013-03-21 | 株式会社タンガロイ | Machining insert and machining tool |
| JP5991565B1 (en) * | 2014-11-27 | 2016-09-14 | 株式会社タンガロイ | Cutting inserts, tool bodies and cutting tools |
-
1990
- 1990-07-18 JP JP7716790U patent/JP2507853Y2/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4709374B2 (en) * | 2000-12-18 | 2011-06-22 | 住友電工ハードメタル株式会社 | Throw-away inserts for turning tools and insert mounting seats for turning tools |
| JP2011507715A (en) * | 2007-12-30 | 2011-03-10 | イスカーリミテッド | Cutting insert and cutting tool therefor |
| WO2013039090A1 (en) * | 2011-09-12 | 2013-03-21 | 株式会社タンガロイ | Machining insert and machining tool |
| JPWO2013039090A1 (en) * | 2011-09-12 | 2015-03-26 | 株式会社タンガロイ | Cutting inserts and cutting tools |
| JP5991565B1 (en) * | 2014-11-27 | 2016-09-14 | 株式会社タンガロイ | Cutting inserts, tool bodies and cutting tools |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2507853Y2 (en) | 1996-08-21 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| LAPS | Cancellation because of no payment of annual fees |