JPS6150801U - - Google Patents
Info
- Publication number
- JPS6150801U JPS6150801U JP13515784U JP13515784U JPS6150801U JP S6150801 U JPS6150801 U JP S6150801U JP 13515784 U JP13515784 U JP 13515784U JP 13515784 U JP13515784 U JP 13515784U JP S6150801 U JPS6150801 U JP S6150801U
- Authority
- JP
- Japan
- Prior art keywords
- adjustment bolt
- servo motor
- spring
- self
- ball bearing
- 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
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- Actuator (AREA)
Description
第１図は本考案になるサーボモータのヒステリ
シス防止機構の構成を示す断面図、第２図は代表
的なサーボモータ機構の構成を示す断面図である
。
１……蒸気加減弁、２……加減弁、３……支点
、４……レバー、５……サーボモータ機構、６…
…サーボピストン軸、７……ピストン、８……サ
ーボシリンダ、９……圧力油ポート、１０……サ
ーボピストン、１１……通路、１２，１３……シ
リンダポート、１４……ポート、１５……ばね、
１６……カツプ弁、１７……調節用レバー、１８
……座金、１９……ばね座、２０……ばねナツト
、２１……ばね、２２……調整ボルト、２３……
ロツクナツト、２４……調整軸支持腕、２５……
サーボモータ蓋、２６……ばね座金、２７……ナ
ツト、２８……自動調芯形球軸受、２９……ばね
座金、３０……ナツト、３１……軸受押さえ、３
２……軸受押さえ止めボルト。
FIG. 1 is a sectional view showing the structure of a hysteresis prevention mechanism for a servo motor according to the present invention, and FIG. 2 is a sectional view showing the structure of a typical servo motor mechanism. 1... Steam control valve, 2... Control valve, 3... Fulcrum, 4... Lever, 5... Servo motor mechanism, 6...
... Servo piston shaft, 7 ... Piston, 8 ... Servo cylinder, 9 ... Pressure oil port, 10 ... Servo piston, 11 ... Passage, 12, 13 ... Cylinder port, 14 ... Port, 15 ... spring,
16...Cup valve, 17...Adjustment lever, 18
... washer, 19 ... spring washer, 20 ... spring nut, 21 ... spring, 22 ... adjustment bolt, 23 ...
Lock nut, 24... Adjustment shaft support arm, 25...
Servo motor lid, 26... Spring washer, 27... Nut, 28... Self-aligning ball bearing, 29... Spring washer, 30... Nut, 31... Bearing holder, 3
2...Bearing retaining bolt.
Claims (1)
トの外周に装着したばねの張力方向と前記調整ボ
ルト方向とを常に一致させるために同調整ボルト
頭部を自動調芯形球軸受で支持した、サーボモー
タのヒステリシス防止機構。 A servo motor in which the head of the adjustment bolt is supported by a self-aligning ball bearing in order to always match the tension direction of a spring attached to the outer periphery of a spring nut screwed onto the adjustment bolt of the servo motor and the direction of the adjustment bolt. Hysteresis prevention mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13515784U JPS6150801U (en) | 1984-09-07 | 1984-09-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13515784U JPS6150801U (en) | 1984-09-07 | 1984-09-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6150801U true JPS6150801U (en) | 1986-04-05 |
Family
ID=30693656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13515784U Pending JPS6150801U (en) | 1984-09-07 | 1984-09-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6150801U (en) |
-
1984
- 1984-09-07 JP JP13515784U patent/JPS6150801U/ja active Pending