JPS6410U - - Google Patents
Info
- Publication number
- JPS6410U JPS6410U JP9397487U JP9397487U JPS6410U JP S6410 U JPS6410 U JP S6410U JP 9397487 U JP9397487 U JP 9397487U JP 9397487 U JP9397487 U JP 9397487U JP S6410 U JPS6410 U JP S6410U
- Authority
- JP
- Japan
- Prior art keywords
- support frame
- disk
- support shaft
- rotational speed
- spring plate
- 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
- 239000012777 electrically insulating material Substances 0.000 claims 1
Landscapes
- Transmission And Conversion Of Sensor Element Output (AREA)
Description
第１図は本案の実施例を示す側断面図である。
１はモータ軸、２は中空支持軸、３はデイスク
、４は支持枠、６は発光器、７は受光器、８はポ
スト片、９はブラケツト、１１はばね板、１２，
１３はねじ、１４は止めねじである。
FIG. 1 is a side sectional view showing an embodiment of the present invention. 1 is a motor shaft, 2 is a hollow support shaft, 3 is a disk, 4 is a support frame, 6 is a light emitter, 7 is a light receiver, 8 is a post piece, 9 is a bracket, 11 is a spring plate, 12,
13 is a screw, and 14 is a set screw.
Claims (1)
と、この中空支持軸に固着し透光スリツトを有す
るデイスクと、中空支持軸上に軸受を介して取り
付けられた支持枠と、この支持枠に支持され前記
デイスクの透光スリツトを挾んで配置した発光器
および受光器と、前記支持枠をサーボモータのブ
ラケツトに連結するばね板をそなえた回転速度検
出器において、前記支持枠に電気絶縁材からなる
ポスト片を設け、このポスト片に前記ばね板の一
方端を取り付け固着したことを特徴とする回転速
度検出器。 A hollow support shaft that fits into the motor shaft of the servo motor, a disk fixed to the hollow support shaft and having a transparent slit, a support frame attached to the hollow support shaft via a bearing, and a disk supported by the support frame. A rotational speed detector is provided with a light emitter and a light receiver arranged to sandwich a transparent slit of the disk, and a spring plate that connects the support frame to a bracket of a servo motor, wherein the support frame is made of an electrically insulating material. A rotational speed detector comprising a post piece, and one end of the spring plate is attached and fixed to the post piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9397487U JPS6410U (en) | 1987-06-17 | 1987-06-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9397487U JPS6410U (en) | 1987-06-17 | 1987-06-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6410U true JPS6410U (en) | 1989-01-05 |
Family
ID=30957012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9397487U Pending JPS6410U (en) | 1987-06-17 | 1987-06-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6410U (en) |
-
1987
- 1987-06-17 JP JP9397487U patent/JPS6410U/ja active Pending