JPS62198035U - - Google Patents
Info
- Publication number
- JPS62198035U JPS62198035U JP8803786U JP8803786U JPS62198035U JP S62198035 U JPS62198035 U JP S62198035U JP 8803786 U JP8803786 U JP 8803786U JP 8803786 U JP8803786 U JP 8803786U JP S62198035 U JPS62198035 U JP S62198035U
- Authority
- JP
- Japan
- Prior art keywords
- chuck
- end mill
- inclined surface
- tip
- positioning bolt
- 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
Landscapes
- Jigs For Machine Tools (AREA)
- Gripping On Spindles (AREA)
Description
第１図は本考案の一実施例のエンドミルの斜視
図、第２図は位置決めボルトの断面図、第３図ａ
，ｂは取り付け状態を示す側面図、第４図はチヤ
ツクの斜視図、第５図ａ，ｂは従来構造の斜視図
および側面図、第６図ａ，ｂは別の従来構造の斜
視図および側面図である。
１……エンドミル、２……柄部、３……傾斜面
、４……位置決めボルト、５……ねじ軸、６……
球体、６ａ……切り欠き面。
Figure 1 is a perspective view of an end mill according to an embodiment of the present invention, Figure 2 is a sectional view of a positioning bolt, and Figure 3 a.
, b are side views showing the attached state, FIG. 4 is a perspective view of the chuck, FIGS. 5 a and b are perspective views and side views of the conventional structure, and FIGS. 6 a and b are perspective views and side views of another conventional structure. FIG. 1... End mill, 2... Handle, 3... Inclined surface, 4... Positioning bolt, 5... Screw shaft, 6...
Sphere, 6a...notch surface.
Claims (1)
柄部に先端に向つて低くなる傾斜面が形成され、 ねじ軸の先端に一部が切り欠かれた球体を回動
可能に嵌めてなる位置決めボルドが前記チヤツク
に螺合されてエンドミルの傾斜面に当接している
ことを特徴とするエンドミルの抜け止め構造。[Claim for Utility Model Registration] The handle of an end mill inserted into the chuck of a processing device has an inclined surface that becomes lower toward the tip, and a sphere with a portion cut out at the tip of the screw shaft can be rotated. A retaining structure for an end mill, characterized in that a positioning bolt fitted into the chuck is screwed into the chuck and comes into contact with an inclined surface of the end mill.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8803786U JPS62198035U (en) | 1986-06-10 | 1986-06-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8803786U JPS62198035U (en) | 1986-06-10 | 1986-06-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62198035U true JPS62198035U (en) | 1987-12-16 |
Family
ID=30945792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8803786U Pending JPS62198035U (en) | 1986-06-10 | 1986-06-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62198035U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014014926A (en) * | 2012-06-12 | 2014-01-30 | Nikken Kosakusho Works Ltd | Tool holder and shank structure for cutting tool |
| US9238269B2 (en) | 2012-06-01 | 2016-01-19 | Nikken Kosakusho Works, Ltd. | End mill and shank structure of end mill |
| WO2016058677A1 (en) * | 2014-10-16 | 2016-04-21 | KARL SCHÜSSLER GmbH & Co. KG | Clamping system |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS536975B2 (en) * | 1973-11-12 | 1978-03-13 |
-
1986
- 1986-06-10 JP JP8803786U patent/JPS62198035U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS536975B2 (en) * | 1973-11-12 | 1978-03-13 |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9238269B2 (en) | 2012-06-01 | 2016-01-19 | Nikken Kosakusho Works, Ltd. | End mill and shank structure of end mill |
| US9333561B2 (en) | 2012-06-01 | 2016-05-10 | Nikken Kosakusho Works, Ltd. | Tool holder |
| CN106862600A (en) * | 2012-06-01 | 2017-06-20 | 株式会社日研工作所 | The shank construction of end mill(ing) cutter |
| JP2014014926A (en) * | 2012-06-12 | 2014-01-30 | Nikken Kosakusho Works Ltd | Tool holder and shank structure for cutting tool |
| WO2016058677A1 (en) * | 2014-10-16 | 2016-04-21 | KARL SCHÜSSLER GmbH & Co. KG | Clamping system |
| US10118230B2 (en) | 2014-10-16 | 2018-11-06 | Karl Schuessler Gmbh & Co. Kg | Clamping system |