JPH0326407U - - Google Patents
Info
- Publication number
- JPH0326407U JPH0326407U JP8693989U JP8693989U JPH0326407U JP H0326407 U JPH0326407 U JP H0326407U JP 8693989 U JP8693989 U JP 8693989U JP 8693989 U JP8693989 U JP 8693989U JP H0326407 U JPH0326407 U JP H0326407U
- Authority
- JP
- Japan
- Prior art keywords
- steel ball
- engaged
- radial direction
- guide bush
- pull stud
- 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
- Gripping On Spindles (AREA)
Description
第１図は本考案の一実施例のプルスタツド接手
を装着したチヤツキング状態を示す側断面図、第
２図は従来のものの側断面図、第３図は本考案プ
ルスタツド接手の側断面図、第４図は本考案のプ
ルスタツド接手をシヨートプルスタツド付ツール
に装着した状態を示す側断面図である。
１……スピンドル、２……ガイドブツシユ、３
……ボール（鋼球）、４……クランプカラー、５
……ねじ軸、６……ねじ蓋、７……ハンドル、８
……ツール、９……テーパシヤンク、１０……テ
ーパ穴、１１……ロングプルスタツド、１２……
後端大径部、１３……シヨートプルスタツド、１
４……接手体、１５……ボール（鋼球）、１６…
…カラー、１７……バネ、１８……軸用止め輪。
Fig. 1 is a side sectional view showing a chucking state in which a pull stud joint according to an embodiment of the present invention is installed, Fig. 2 is a side sectional view of a conventional one, Fig. 3 is a side sectional view of the pull stud joint of the present invention, and Fig. 4 is a side sectional view of the pull stud joint of the present invention. The figure is a sectional side view showing the pull stud joint of the present invention attached to a tool with a short pull stud. 1...Spindle, 2...Guide bush, 3
... Ball (steel ball), 4 ... Clamp collar, 5
...Screw shaft, 6...Screw cover, 7...Handle, 8
...Tool, 9...Taper shank, 10...Tapered hole, 11...Long pull stud, 12...
Rear end large diameter section, 13...Short pull stud, 1
4... Joint body, 15... Ball (steel ball), 16...
... Collar, 17 ... Spring, 18 ... Retaining ring for shaft.
Claims (1)
ドブツシユ内面先端側に径の大きい段付き部を形
成すると共に、該ガイドブツシユの小径内面部に
半径方向に突出自在に鋼球を保持したクランプカ
ラーを嵌挿し、さらに前記ガイドブツシユ内面先
端段付き部に臨んで前記鋼球の半径方向出入によ
り係合又は離脱される接手体を連設配置し、該接
手体の円周面上に半径方向に出入自在な鋼球を配
設し、該鋼球の外周にバネの引張力により軸方向
に移動可能な押え止め用カラーを係合・離脱可能
に配置すると共に該鋼球の内側をシヨートプルス
タツドの後端大径部に係合できるように構成した
ことを特徴とするプルスタツド接手。 A stepped portion with a large diameter is formed on the tip side of the inner surface of the guide bush provided in the spindle of the tool presetter, and a clamp collar holding a steel ball is fitted into the small diameter inner surface of the guide bush so as to be able to project freely in the radial direction. A joint body that faces the stepped portion at the tip of the inner surface of the guide bush and is engaged or disengaged when the steel ball enters and exits in the radial direction is arranged in series, and a steel ball that can freely move in and out in the radial direction is disposed on the circumferential surface of the joint body. A retaining collar, which is movable in the axial direction by the tension of a spring, is arranged on the outer circumference of the steel ball so that it can be engaged and detached, and the inside of the steel ball is attached to the large diameter rear end of the shot pull stud. A pull stud joint characterized by being configured so that it can be engaged with the part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8693989U JPH0326407U (en) | 1989-07-26 | 1989-07-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8693989U JPH0326407U (en) | 1989-07-26 | 1989-07-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0326407U true JPH0326407U (en) | 1991-03-18 |
Family
ID=31636583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8693989U Pending JPH0326407U (en) | 1989-07-26 | 1989-07-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0326407U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6296509U (en) * | 1985-12-06 | 1987-06-19 |
-
1989
- 1989-07-26 JP JP8693989U patent/JPH0326407U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6296509U (en) * | 1985-12-06 | 1987-06-19 |
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