JPS6232747U - - Google Patents
Info
- Publication number
- JPS6232747U JPS6232747U JP12168085U JP12168085U JPS6232747U JP S6232747 U JPS6232747 U JP S6232747U JP 12168085 U JP12168085 U JP 12168085U JP 12168085 U JP12168085 U JP 12168085U JP S6232747 U JPS6232747 U JP S6232747U
- Authority
- JP
- Japan
- Prior art keywords
- gear
- arm
- driven
- cam follower
- sun gear
- 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
- 238000010586 diagram Methods 0.000 description 3
- 230000001133 acceleration Effects 0.000 description 2
Landscapes
- Machine Tool Positioning Apparatuses (AREA)
Description
第１図は本考案に係る高速割り出し駆動装置の
縦断面図、第２図は同装置のカムフオロワの軌跡
を示す図、第３図は同装置のアウトプツトシヤフ
トの加速度特性を示す図、第４図は本考案装置を
実機に適用した例を示す側面図である。
図面中、１はギヤボツクス、２はアウトプツト
シヤフト、５は中空シヤフト、７はウオームホイ
ール、１０はウオーム、１１は駆動アーム、１６
，２３はギヤ、１７は太陽歯車、１８はアーム、
２０はカムフオロワ、２１は従動アームである。
FIG. 1 is a longitudinal cross-sectional view of a high-speed indexing drive device according to the present invention, FIG. 2 is a diagram showing the trajectory of the cam follower of the device, FIG. 3 is a diagram showing the acceleration characteristics of the output shaft of the same device, and FIG. 4 is a diagram showing the acceleration characteristics of the output shaft of the same device. The figure is a side view showing an example in which the device of the present invention is applied to an actual machine. In the drawing, 1 is a gearbox, 2 is an output shaft, 5 is a hollow shaft, 7 is a worm wheel, 10 is a worm, 11 is a drive arm, 16
, 23 is a gear, 17 is a sun gear, 18 is an arm,
20 is a cam follower, and 21 is a driven arm.
Claims (1)
に固定された太陽歯車と、前記駆動アームに回転
自在に支承され、前記太陽歯車に噛合するギヤと
、該ギヤと同期回転するよう取り付けられたカム
フオロワと、該カムフオロワに係合し、これによ
つて回転駆動される従動アームと、該従動アーム
によつて回転駆動されるアウトプツトシヤフトと
で構成されることを特徴とする高速割り出し駆動
装置。 A drive arm that rotates at a constant speed, a sun gear fixed to a gear box, a gear that is rotatably supported by the drive arm and meshes with the sun gear, and a cam follower that is attached to rotate in synchronization with the gear. , a driven arm that engages with and is rotationally driven by the cam follower, and an output shaft that is rotationally driven by the driven arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12168085U JPS6232747U (en) | 1985-08-09 | 1985-08-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12168085U JPS6232747U (en) | 1985-08-09 | 1985-08-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6232747U true JPS6232747U (en) | 1987-02-26 |
Family
ID=31011176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12168085U Pending JPS6232747U (en) | 1985-08-09 | 1985-08-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6232747U (en) |
-
1985
- 1985-08-09 JP JP12168085U patent/JPS6232747U/ja active Pending
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