JPS6464U - - Google Patents
Info
- Publication number
- JPS6464U JPS6464U JP9418387U JP9418387U JPS6464U JP S6464 U JPS6464 U JP S6464U JP 9418387 U JP9418387 U JP 9418387U JP 9418387 U JP9418387 U JP 9418387U JP S6464 U JPS6464 U JP S6464U
- Authority
- JP
- Japan
- Prior art keywords
- pulley
- main shaft
- ratio
- motor
- motor side
- 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
- 238000001514 detection method Methods 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Length Measuring Devices With Unspecified Measuring Means (AREA)
Description
第１図は本考案の主軸回転検出装置の正面図、
第２図は回転伝達系のプーリ比の説明図である。
１……主軸回転検出装置、２……主軸駆動用の
モータ、３……主軸、４，５……プーリ、６……
ベルト、７……エンコーダ、８，９……プーリ、
１０……ベルト。
Figure 1 is a front view of the spindle rotation detection device of the present invention.
FIG. 2 is an explanatory diagram of the pulley ratio of the rotation transmission system. 1... Main shaft rotation detection device, 2... Motor for driving the main shaft, 3... Main shaft, 4, 5... Pulley, 6...
Belt, 7... Encoder, 8, 9... Pulley,
10...Belt.
Claims (1)
のプーリとの間でベルトを巻き掛けるとともに、
モータ側の別のプーリおよびモータの近傍位置に
設けた主軸の回転状態検出用のエンコーダのプー
リとの間にベルトを巻き掛け、モータ側のプーリ
対主軸側のプーリ比とモータ側の別のプーリ対エ
ンコーダ側のプーリ比とを等しく設定したことを
特徴とする主軸回転検出装置。 A belt is wound between the main shaft drive motor side pulley and the driven side main shaft pulley, and
A belt is wound between another pulley on the motor side and the pulley of an encoder for detecting the rotational state of the main shaft installed near the motor, and the ratio of the pulley on the motor side to the pulley on the main shaft side and another pulley on the motor side are determined. A spindle rotation detection device characterized in that the pulley ratio on the encoder side is set to be equal to the pulley ratio.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9418387U JPS6464U (en) | 1987-06-19 | 1987-06-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9418387U JPS6464U (en) | 1987-06-19 | 1987-06-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6464U true JPS6464U (en) | 1989-01-05 |
Family
ID=30957397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9418387U Pending JPS6464U (en) | 1987-06-19 | 1987-06-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6464U (en) |
-
1987
- 1987-06-19 JP JP9418387U patent/JPS6464U/ja active Pending