JPS60109113U - Servo motor reference position detection mechanism - Google Patents
Servo motor reference position detection mechanismInfo
- Publication number
- JPS60109113U JPS60109113U JP20261683U JP20261683U JPS60109113U JP S60109113 U JPS60109113 U JP S60109113U JP 20261683 U JP20261683 U JP 20261683U JP 20261683 U JP20261683 U JP 20261683U JP S60109113 U JPS60109113 U JP S60109113U
- Authority
- JP
- Japan
- Prior art keywords
- servo motor
- reference position
- detection mechanism
- magnet piece
- position detection
- 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
Landscapes
- Control Of Position Or Direction (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案の実施例を示す構成図である。
第２図は磁気センサから発生する基準位置信号Ｓである
。第３図は回転形位置検出センサから発生する位置情報
を示す図である。FIG. 1 is a block diagram showing an embodiment of the present invention. FIG. 2 shows the reference position signal S generated from the magnetic sensor. FIG. 3 is a diagram showing position information generated from a rotary position detection sensor.
Claims (1)
片に対向してサーボモータのフランジ面に固定した磁気
センサーと、サーボモータが定められた量を変位するご
とに周期的に位置に対応した位置情報が得ら゛れる位置
センサーと、位置情報の各周期ごとの特定点にサーボモ
ータを停止制御させる機能および前記小磁石片と磁気セ
ンサーが接近することにより得られる基準位置信号の中
点で前記位置情報の値を識別できる機能を有するサーボ
コントロｉうとを有することを特徴とする活字式シリア
ルプリンタのサーボモータ基準位置検出機構。A small magnet piece is attached to the rotating part of the servo motor, and a magnetic sensor is fixed to the flange surface of the servo motor in opposition to the small magnet piece, and the sensor periodically responds to the position each time the servo motor is displaced by a predetermined amount. A position sensor that can obtain position information, a function that controls the servo motor to stop at a specific point for each period of position information, and a midpoint of a reference position signal that is obtained when the small magnet piece and the magnetic sensor approach each other. A servo motor reference position detection mechanism for a typeface serial printer, comprising a servo controller having a function of identifying the value of the position information.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20261683U JPS60109113U (en) | 1983-12-27 | 1983-12-27 | Servo motor reference position detection mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20261683U JPS60109113U (en) | 1983-12-27 | 1983-12-27 | Servo motor reference position detection mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60109113U true JPS60109113U (en) | 1985-07-24 |
Family
ID=30765055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20261683U Pending JPS60109113U (en) | 1983-12-27 | 1983-12-27 | Servo motor reference position detection mechanism |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60109113U (en) |
-
1983
- 1983-12-27 JP JP20261683U patent/JPS60109113U/en active Pending
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