JPS61159110U - - Google Patents
Info
- Publication number
- JPS61159110U JPS61159110U JP4341985U JP4341985U JPS61159110U JP S61159110 U JPS61159110 U JP S61159110U JP 4341985 U JP4341985 U JP 4341985U JP 4341985 U JP4341985 U JP 4341985U JP S61159110 U JPS61159110 U JP S61159110U
- Authority
- JP
- Japan
- Prior art keywords
- collet
- drawbar
- arbor
- axial direction
- chuck
- 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
- 230000002093 peripheral effect Effects 0.000 claims 1
Landscapes
- Gripping On Spindles (AREA)
Description
第1図は、本考案のチヤツクを示す縦断面図、
第2図は、第1図に矢印A―Aで示し、被加工物
を省略した側面図、第3図は、コレツトの上面図
、第4図は、第5図に矢印B―Bで示す縦断面図
、第5図は、第4図に矢印C―Cで示す側面図、
第6図は、第4図に矢印D―Dで示す側面図、第
7図は、ドローバを示す側面図、第8図は、第7
図に矢印E―Eで示す右正面図、第9図は、第7
図に矢印F―Fで示す左正面図、第10図は、従
来技術のチヤツクを示す縦断面図である。
1:コレツトチヤツク、5:アーバ、5b:テ
ーパ部、10:係止手段(ピンネジ)、11:コ
レツト、13,14:溝、23:ドローバ、24
:頭部、29:側壁。
FIG. 1 is a longitudinal sectional view showing the chuck of the present invention;
Fig. 2 is a side view shown by arrow A-A in Fig. 1 with the workpiece omitted, Fig. 3 is a top view of the collet, and Fig. 4 is shown by arrow B-B in Fig. 5. The vertical sectional view, FIG. 5 is a side view shown by arrow CC in FIG. 4,
6 is a side view shown by the arrow DD in FIG. 4, FIG. 7 is a side view showing the drawbar, and FIG. 8 is a side view showing the drawbar.
The right front view indicated by arrow E-E in the figure, FIG.
The left front view indicated by the arrow FF in the drawing, and FIG. 10 are longitudinal cross-sectional views showing the chuck of the prior art. 1: Collet chuck, 5: Arbor, 5b: Tapered portion, 10: Locking means (pin screw), 11: Collet, 13, 14: Groove, 23: Drawbar, 24
: Head, 29: Side wall.
Claims (1)
ツトをアーバに対し摺動し、これによつてコレツ
トを変形して被加工物を前記コレツト上に保持し
てなるコレツトチヤツクにおいて、前記コレツト
の一端開口近傍の内周面に環状の溝を設け、該溝
の側壁に前記ドローバの頭部を係合し、前記コレ
ツトの他端において、前記コレツトと前記アーバ
とを係止手段により相対的な回転を防止し、軸方
向には摺動自在に係止したことを特徴とするコレ
ツトチヤツク。 In a collet chuck in which a cylindrical collet slides against an arbor as the drawbar advances and retracts in the axial direction, thereby deforming the collet and holding a workpiece on the collet, one end of the collet An annular groove is provided on the inner peripheral surface near the opening, the head of the drawbar is engaged with the side wall of the groove, and at the other end of the collet, the collet and the arbor are rotated relative to each other by a locking means. A collect chuck characterized by being slidably locked in the axial direction.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1985043419U JPH0123692Y2 (en) | 1985-03-26 | 1985-03-26 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1985043419U JPH0123692Y2 (en) | 1985-03-26 | 1985-03-26 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS61159110U true JPS61159110U (en) | 1986-10-02 |
JPH0123692Y2 JPH0123692Y2 (en) | 1989-07-20 |
Family
ID=30555071
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1985043419U Expired JPH0123692Y2 (en) | 1985-03-26 | 1985-03-26 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0123692Y2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2759362A1 (en) * | 2013-01-23 | 2014-07-30 | Hainbuch GmbH Spannende Technik | Clamping device |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4952378A (en) * | 1972-09-27 | 1974-05-21 |
-
1985
- 1985-03-26 JP JP1985043419U patent/JPH0123692Y2/ja not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4952378A (en) * | 1972-09-27 | 1974-05-21 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2759362A1 (en) * | 2013-01-23 | 2014-07-30 | Hainbuch GmbH Spannende Technik | Clamping device |
Also Published As
Publication number | Publication date |
---|---|
JPH0123692Y2 (en) | 1989-07-20 |