JPS6321501U - - Google Patents
Info
- Publication number
- JPS6321501U JPS6321501U JP11434586U JP11434586U JPS6321501U JP S6321501 U JPS6321501 U JP S6321501U JP 11434586 U JP11434586 U JP 11434586U JP 11434586 U JP11434586 U JP 11434586U JP S6321501 U JPS6321501 U JP S6321501U
- Authority
- JP
- Japan
- Prior art keywords
- cutting
- tool
- utility
- model registration
- blade
- 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.)
- Pending
Links
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Cutting Tools, Boring Holders, And Turrets (AREA)
Description
第１図は本考案に係る切削用工具の一部分解斜
視図、第２図は本考案に係る切削用工具によりワ
ークを加工する際の一部断面側面図、第３図およ
び第４図は本考案工具によりワークを加工する際
の概略説明図である。
１０…切削用工具、１２…シヤンク部、１４…
刃部、３０ａ〜３０ｄ…すくい面、３２ａ〜３２
ｄ…切刃、３４ａ〜３４ｄ…バニシ面、３６ａ〜
３６ｄ…逃げ面、Ｗ…ワーク。
Fig. 1 is a partially exploded perspective view of the cutting tool according to the present invention, Fig. 2 is a partially sectional side view when processing a workpiece with the cutting tool according to the present invention, and Figs. 3 and 4 are the main parts. FIG. 3 is a schematic explanatory diagram when processing a workpiece using the devised tool. 10...Cutting tool, 12...Shank part, 14...
Blade portion, 30a-30d...rake face, 32a-32
d... Cutting blade, 34a-34d... Burnishing surface, 36a-
36d... Relief surface, W... Work.
Claims (1)
装着される刃部とからなり、前記刃部は角板状に
形成されると共に、その一以上の夫々隅角部に切
削加工用切刃と仕上げ加工用バニシ面とを一体的
に設けることを特徴とする切削用工具。 (2) 実用新案登録請求の範囲第１項記載の工具
において、角板状の刃部の隅角部に切削加工用切
刃と、ワークの所望の孔部の内周面形状に対応す
る円弧状のバニシ面とを一体的に設けてなる切削
用工具。 (3) 実用新案登録請求の範囲第１項記載の工具
において、角板状の刃部の隅角部に切削加工用切
刃と、加工される孔部の直径方向に略直交する方
向に延在する平面状のバニシ面とを一体的に設け
てなる切削用工具。 (4) 実用新案登録請求の範囲第１項記載の工具
において、円柱状のシヤンク部の端部を半円柱状
に切り欠き、前記半円柱部に略四角形状の溝部を
形成し、この溝部に刃部をボルトを介して固定し
てなる切削用工具。[Claims for Utility Model Registration] (1) Consisting of a shank part and a blade part detachably attached to the shank part, the blade part is formed in the shape of a square plate, and each of the one or more corners A cutting tool characterized by integrally providing a cutting edge for cutting and a burnishing surface for finishing. (2) In the tool described in claim 1 of the utility model registration claim, a cutting edge for cutting is provided at the corner of the square plate-shaped blade portion, and a circle corresponding to the shape of the inner circumferential surface of the desired hole of the workpiece. A cutting tool that is integrally provided with an arc-shaped burnishing surface. (3) In the tool described in claim 1 of the utility model registration claim, a cutting edge for cutting is provided at the corner of the square plate-shaped blade, and the cutting edge extends in a direction substantially perpendicular to the diameter direction of the hole to be machined. A cutting tool that is integrally provided with a flat burnishing surface. (4) In the tool according to claim 1 of the utility model registration claim, the end of the cylindrical shank portion is cut out into a semi-cylindrical shape, a substantially square groove is formed in the semi-cylindrical portion, and the groove is provided with a substantially rectangular groove. A cutting tool whose blade is fixed via a bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11434586U JPS6321501U (en) | 1986-07-25 | 1986-07-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11434586U JPS6321501U (en) | 1986-07-25 | 1986-07-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6321501U true JPS6321501U (en) | 1988-02-12 |
Family
ID=30997001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11434586U Pending JPS6321501U (en) | 1986-07-25 | 1986-07-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6321501U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020163545A (en) * | 2019-03-29 | 2020-10-08 | 三菱マテリアル株式会社 | Cutting insert and processing method |
-
1986
- 1986-07-25 JP JP11434586U patent/JPS6321501U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020163545A (en) * | 2019-03-29 | 2020-10-08 | 三菱マテリアル株式会社 | Cutting insert and processing method |
| WO2020203557A1 (en) * | 2019-03-29 | 2020-10-08 | 三菱マテリアル株式会社 | Cutting insert and machining method |