JPH024725U - - Google Patents
Info
- Publication number
- JPH024725U JPH024725U JP8238788U JP8238788U JPH024725U JP H024725 U JPH024725 U JP H024725U JP 8238788 U JP8238788 U JP 8238788U JP 8238788 U JP8238788 U JP 8238788U JP H024725 U JPH024725 U JP H024725U
- Authority
- JP
- Japan
- Prior art keywords
- chuck
- cylindrical
- centering
- center pin
- inner peripheral
- 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
- 230000002093 peripheral effect Effects 0.000 claims 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
Landscapes
- Automatic Assembly (AREA)
Description
第１図は本考案に係るセンタリングチヤツク機
構の実施例の要部を示す拡大正断面図、第２図は
全体構成の正断面図、第３図は円筒状チヤツク先
端の拡大平面図である。
１……円筒状チヤツク、２……チヤツクセンタ
ーピン、３……割り溝、４……テーブル、５……
載置台、６，８……テーパー面、１０……圧縮ば
ね、１２……ばね受け部材。
FIG. 1 is an enlarged front sectional view showing the main parts of an embodiment of the centering chuck mechanism according to the present invention, FIG. 2 is a front sectional view of the overall configuration, and FIG. 3 is an enlarged plan view of the tip of the cylindrical chuck. . 1... Cylindrical chuck, 2... Chuck center pin, 3... Division groove, 4... Table, 5...
Mounting table, 6, 8... Tapered surface, 10... Compression spring, 12... Spring receiving member.
Claims (1)
と、該円筒状チヤツクの内側を軸方向に移動自在
であつて前記円筒状チヤツク内周面に当接するテ
ーパー面を有するチヤツクセンターピンとを備え
たことを特徴とするセンタリングチヤツク機構。 (2) 前記チヤツクセンターピンが引き込み方向
に付勢されている請求項１記載のセンタリングチ
ヤツク機構。 (3) 前記円筒状チヤツクの先端部内周面がテー
パー面となつている請求項１記載のセンタリング
チヤツク機構。[Claims for Utility Model Registration] (1) A cylindrical chuck with a groove formed at its tip, and a taper that is movable in the axial direction inside the cylindrical chuck and comes into contact with the inner peripheral surface of the cylindrical chuck. A centering chuck mechanism characterized by comprising a chuck center pin having a surface. (2) The centering chuck mechanism according to claim 1, wherein the chuck center pin is biased in a retracting direction. (3) The centering chuck mechanism according to claim 1, wherein the inner peripheral surface of the distal end of the cylindrical chuck is a tapered surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8238788U JPH024725U (en) | 1988-06-23 | 1988-06-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8238788U JPH024725U (en) | 1988-06-23 | 1988-06-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH024725U true JPH024725U (en) | 1990-01-12 |
Family
ID=31307144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8238788U Pending JPH024725U (en) | 1988-06-23 | 1988-06-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH024725U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5636593U (en) * | 1979-08-31 | 1981-04-08 | ||
| JPS6216247U (en) * | 1985-07-13 | 1987-01-30 |
-
1988
- 1988-06-23 JP JP8238788U patent/JPH024725U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5636593U (en) * | 1979-08-31 | 1981-04-08 | ||
| JPS6216247U (en) * | 1985-07-13 | 1987-01-30 |