JPH049211U - - Google Patents
Info
- Publication number
- JPH049211U JPH049211U JP4913690U JP4913690U JPH049211U JP H049211 U JPH049211 U JP H049211U JP 4913690 U JP4913690 U JP 4913690U JP 4913690 U JP4913690 U JP 4913690U JP H049211 U JPH049211 U JP H049211U
- Authority
- JP
- Japan
- Prior art keywords
- tool
- circumferential groove
- attached
- oil supply
- supply hole
- 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
- 239000010730 cutting oil Substances 0.000 claims description 3
- 238000003754 machining Methods 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 1
Landscapes
- Auxiliary Devices For Machine Tools (AREA)
Description
第１図は本考案の１実施例に係る工具の作用状
態を示す側面図、第２図は加工点位置の変化を示
す平面図、第３図は従来技術を示す側面図である
。
１……主軸、２……工具、３……溝、４……切
削油供給穴、５……ワーク、６……切削油ノズル
、７……刃先、Ａ，Ｂ，Ｃ……加工点。
FIG. 1 is a side view showing the working state of a tool according to an embodiment of the present invention, FIG. 2 is a plan view showing changes in the position of a machining point, and FIG. 3 is a side view showing a conventional technique. 1... Spindle, 2... Tool, 3... Groove, 4... Cutting oil supply hole, 5... Workpiece, 6... Cutting oil nozzle, 7... Cutting edge, A, B, C... Machining point.
Claims (1)
端に刃物を取付けた工具の基部上面に円周状に溝
を設け、該円周溝より工具刃先近傍に向け切削油
供給穴を穿設したことを特徴とする工具。 A circumferential groove is provided on the upper surface of the base of a tool that is attached to the main shaft of a machine tool and rotates integrally with a cutter attached to the tip, and a cutting oil supply hole is drilled from the circumferential groove toward the vicinity of the tool cutting edge. A tool featuring:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4913690U JPH049211U (en) | 1990-05-14 | 1990-05-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4913690U JPH049211U (en) | 1990-05-14 | 1990-05-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH049211U true JPH049211U (en) | 1992-01-27 |
Family
ID=31566573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4913690U Pending JPH049211U (en) | 1990-05-14 | 1990-05-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH049211U (en) |
-
1990
- 1990-05-14 JP JP4913690U patent/JPH049211U/ja active Pending