JPS62198852U - - Google Patents
Info
- Publication number
- JPS62198852U JPS62198852U JP1986084065U JP8406586U JPS62198852U JP S62198852 U JPS62198852 U JP S62198852U JP 1986084065 U JP1986084065 U JP 1986084065U JP 8406586 U JP8406586 U JP 8406586U JP S62198852 U JPS62198852 U JP S62198852U
- Authority
- JP
- Japan
- Prior art keywords
- motor
- nut
- electric servo
- gear
- servo motor
- 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
- 238000010586 diagram Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
Description
第１図は本考案の一実施例の電動サーボの構成
図、第２図は第１図の左側面図、第３図は従来例
の電動サーボの構成図である。
１……電動機、２……推力変換機構、３……減
速歯車、４……ネジ、５……ナツト、６……内筒
、７……外筒、８……電動機回転子、９……永久
磁石回転子磁極、１０……ボールネジ、１１……
ボールネジ大ツト、１２……回転子ヨーク、１３
……ボールネジの先端の平滑部、１４……軸受、
１５……回転及び推力を受ける軸受、１６……軸
受、１７……枠、１８……基礎、１９……シール
、２０……連結金具、２１……リンク、２２……
ゲートシヤフトアーム、２３……ゲートシヤフト
、２５……ロータリーエンコーダ、２６，２７，
２８……ギヤー、２９……ハンドル。
FIG. 1 is a block diagram of an electric servo according to an embodiment of the present invention, FIG. 2 is a left side view of FIG. 1, and FIG. 3 is a block diagram of a conventional electric servo. DESCRIPTION OF SYMBOLS 1... Electric motor, 2... Thrust conversion mechanism, 3... Reduction gear, 4... Screw, 5... Nut, 6... Inner cylinder, 7... Outer cylinder, 8... Motor rotor, 9... Permanent magnet rotor magnetic pole, 10...Ball screw, 11...
Ball screw large, 12...Rotor yoke, 13
... Smooth part at the tip of the ball screw, 14 ... Bearing,
15... Bearing that receives rotation and thrust, 16... Bearing, 17... Frame, 18... Foundation, 19... Seal, 20... Connecting fitting, 21... Link, 22...
Gate shaft arm, 23... Gate shaft, 25... Rotary encoder, 26, 27,
28...Gear, 29...Handle.
Claims (1)
較的多数の磁極と、それを支え、磁路となるヨー
クから成る回転子を設けるブラシレスモータ方式
の電動サーボモータにおいて、その回転力を軸方
向推力に変換するボールネジ及びナツトを上記電
動機の内側に直接組込み、ナツトを回転させるこ
とによつて軸方向推力を得る構造とし、電動機軸
の一端に増速用の歯車を設けて、該歯車によつて
操作に必要な機器類を取付けるようにしたことを
特徴とする電動サーボモータの操作機器の取付装
置。 A brushless electric servo motor is equipped with a relatively large number of magnetic poles consisting of a stator frame, motor stator, and permanent magnets, and a rotor consisting of a yoke that supports them and forms a magnetic path. A ball screw and a nut for converting into a motor are directly assembled inside the motor, and by rotating the nut, a thrust in the axial direction is obtained.A speed increasing gear is provided at one end of the motor shaft, and the gear A mounting device for operating equipment for an electric servo motor, characterized in that equipment necessary for operation can be mounted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986084065U JPS62198852U (en) | 1986-06-04 | 1986-06-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986084065U JPS62198852U (en) | 1986-06-04 | 1986-06-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62198852U true JPS62198852U (en) | 1987-12-17 |
Family
ID=30938225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986084065U Pending JPS62198852U (en) | 1986-06-04 | 1986-06-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62198852U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011078009A1 (en) * | 2009-12-24 | 2011-06-30 | Thk株式会社 | Electric linear actuator |
| WO2013183278A1 (en) * | 2012-06-05 | 2013-12-12 | Thk株式会社 | Actuator |
| JP2013253621A (en) * | 2012-06-05 | 2013-12-19 | Thk Co Ltd | Actuator |
-
1986
- 1986-06-04 JP JP1986084065U patent/JPS62198852U/ja active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011078009A1 (en) * | 2009-12-24 | 2011-06-30 | Thk株式会社 | Electric linear actuator |
| JP2011133010A (en) * | 2009-12-24 | 2011-07-07 | Thk Co Ltd | Motor-driven linear actuator |
| WO2013183278A1 (en) * | 2012-06-05 | 2013-12-12 | Thk株式会社 | Actuator |
| JP2013253621A (en) * | 2012-06-05 | 2013-12-19 | Thk Co Ltd | Actuator |
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