JPS5963706U - Servo device - Google Patents
Servo deviceInfo
- Publication number
- JPS5963706U JPS5963706U JP1982156198U JP15619882U JPS5963706U JP S5963706 U JPS5963706 U JP S5963706U JP 1982156198 U JP1982156198 U JP 1982156198U JP 15619882 U JP15619882 U JP 15619882U JP S5963706 U JPS5963706 U JP S5963706U
- Authority
- JP
- Japan
- Prior art keywords
- phase switching
- receiving element
- light receiving
- servo device
- plushless
- 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)
- Control Of Motors That Do Not Use Commutators (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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第1図は従来より一般に使用されている従来例の構成説
明図、第2図は第1図の要部説明図、第3図は第2図の
部品説明図、第4図は本考案の一実施例の構成説明図、
第5図は第4図の要部説明図、第6図は第5図の部品説
明図、第7図は第1図の回路ブロック図である。
1a・・・プラッシュレスサーボモーター、2a・・・
シャフトエンコーダー、21・・・ケース、22・・・
回転軸、23・・・しやへい板、231・・・パルス発
生リスト、232・・・位相切換スリット、24.26
・・・光源、25.21・・・受光素子、3・・・デジ
タルサーボ回路、4・・・位相切換回路。Fig. 1 is an explanatory diagram of the configuration of a conventional example that has been commonly used in the past, Fig. 2 is an explanatory diagram of the main parts of Fig. 1, Fig. 3 is an explanatory diagram of the parts of Fig. 2, and Fig. 4 is an explanatory diagram of the parts of the present invention. A configuration explanatory diagram of an embodiment,
5 is an explanatory diagram of the main part of FIG. 4, FIG. 6 is an explanatory diagram of the parts of FIG. 5, and FIG. 7 is a circuit block diagram of FIG. 1. 1a...plushless servo motor, 2a...
Shaft encoder, 21... Case, 22...
Rotating shaft, 23... Shrinkage plate, 231... Pulse generation list, 232... Phase switching slit, 24.26
...Light source, 25.21... Light receiving element, 3... Digital servo circuit, 4... Phase switching circuit.
Claims (1)
ダー゛とを具備するサーボ装置において、シャフトエン
コーダーのしやへい板をはさんで対向して配置された光
源と受光素子と、該受光素子に位相切換信号を入力する
ように前記しゃへい板に同心円状に設けられた位相切換
スリットと、前記受光素子よりの位相切換信号に基づき
位相切換が行われるプラッシュレス直流サーボモーター
とを具備したことを特徴とするサーボ装置。In a servo device equipped with a plushless DC servo motor and a shaft encoder, a light source and a light receiving element are arranged facing each other across a shingle plate of the shaft encoder, and a phase switching signal is input to the light receiving element. A servo device comprising: a phase switching slit concentrically provided in the shielding plate; and a plushless DC servo motor that performs phase switching based on a phase switching signal from the light receiving element.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1982156198U JPS5963706U (en) | 1982-10-15 | 1982-10-15 | Servo device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1982156198U JPS5963706U (en) | 1982-10-15 | 1982-10-15 | Servo device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5963706U true JPS5963706U (en) | 1984-04-26 |
Family
ID=30344741
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1982156198U Pending JPS5963706U (en) | 1982-10-15 | 1982-10-15 | Servo device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5963706U (en) |
-
1982
- 1982-10-15 JP JP1982156198U patent/JPS5963706U/en active Pending
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