JPH0467947U - - Google Patents
Info
- Publication number
- JPH0467947U JPH0467947U JP11091090U JP11091090U JPH0467947U JP H0467947 U JPH0467947 U JP H0467947U JP 11091090 U JP11091090 U JP 11091090U JP 11091090 U JP11091090 U JP 11091090U JP H0467947 U JPH0467947 U JP H0467947U
- Authority
- JP
- Japan
- Prior art keywords
- internal gear
- pedestal
- ring
- engagement
- cylinder
- 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
Landscapes
- Machine Tool Positioning Apparatuses (AREA)
Description
第１図は本考案の実施例を示す縦断面図、第２
図はその−相当の断面図である。
１……架台、２……軸、３……テーブル、４…
…内歯ギヤ、４ａ……歯、５……リング、６……
係合凹部、７……シリンダ、７ａ……ピストン、
７ｂ……シリンダ室、７ｃ……ロツド、８……作
動板、９……係合体、１０……駆動ギヤ、１１…
…モータ、１１ａ……出力軸。
Fig. 1 is a vertical sectional view showing an embodiment of the present invention;
The figure is a corresponding cross-sectional view. 1... mount, 2... shaft, 3... table, 4...
...Internal tooth gear, 4a...teeth, 5...ring, 6...
Engagement recess, 7... cylinder, 7a... piston,
7b... Cylinder chamber, 7c... Rod, 8... Operating plate, 9... Engaging body, 10... Drive gear, 11...
...Motor, 11a...Output shaft.
Claims (1)
台の上面に回転可能に載置し、架台に前記内歯ギ
ヤに噛み合う駆動ギヤを設け、テーブルを架台に
係脱する係脱機構を設けてなる工作機用テーブル
の位置決め装置において、前記内歯ギヤの歯部に
接近して嵌合するリングを架台に固定し、内歯ギ
ヤとリングとの対面部に下方が縮小するテーパ状
の係合凹部を周方向に所定ピツチで形成し、前記
架台の軸心部に上下方向に作動するシリンダを設
け、該シリンダのロツドに前記内歯ギヤおよびリ
ングの上方に位置する円板状の作動板を連結し、
該作動板の外周部に前記係合凹部にテーパ嵌合す
る係合体を周方向に多数懸垂固定したことを特徴
とする工作機用テーブルの位置決め装置。 A disc-shaped table having an internal gear at the bottom thereof is rotatably placed on the top surface of a pedestal, a drive gear that meshes with the internal gear is provided on the pedestal, and a locking/disengaging mechanism is provided for engaging and disengaging the table from the pedestal. In this positioning device for a machine tool table, a ring that fits close to the teeth of the internal gear is fixed to a pedestal, and a tapered engagement is formed at the facing part of the internal gear and the ring so that the lower part is reduced. recesses are formed at a predetermined pitch in the circumferential direction, a cylinder that operates in the vertical direction is provided at the axial center of the mount, and a disk-shaped actuating plate located above the internal gear and ring is provided on the rod of the cylinder. connect,
A positioning device for a table for a machine tool, characterized in that a plurality of engagement bodies that taper fit into the engagement recesses are suspended and fixed in the circumferential direction on the outer periphery of the actuation plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11091090U JPH0724194Y2 (en) | 1990-10-23 | 1990-10-23 | Rotating body positioning device for machine tools |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11091090U JPH0724194Y2 (en) | 1990-10-23 | 1990-10-23 | Rotating body positioning device for machine tools |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0467947U true JPH0467947U (en) | 1992-06-16 |
| JPH0724194Y2 JPH0724194Y2 (en) | 1995-06-05 |
Family
ID=31858313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11091090U Expired - Lifetime JPH0724194Y2 (en) | 1990-10-23 | 1990-10-23 | Rotating body positioning device for machine tools |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0724194Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101655702B1 (en) * | 2015-10-27 | 2016-09-07 | 현대위아 주식회사 | Pallet table apparatus |
-
1990
- 1990-10-23 JP JP11091090U patent/JPH0724194Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0724194Y2 (en) | 1995-06-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| EXPY | Cancellation because of completion of term |