CN201956872U - Stepping motor - Google Patents
Stepping motor Download PDFInfo
- Publication number
- CN201956872U CN201956872U CN2011200327513U CN201120032751U CN201956872U CN 201956872 U CN201956872 U CN 201956872U CN 2011200327513 U CN2011200327513 U CN 2011200327513U CN 201120032751 U CN201120032751 U CN 201120032751U CN 201956872 U CN201956872 U CN 201956872U
- Authority
- CN
- China
- Prior art keywords
- stepping motor
- rotor
- gear box
- planetary reduction
- reduction gear
- 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.)
- Expired - Fee Related
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- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The utility model discloses a stepping motor which comprises a shell, a coil, a stator and a rotor, wherein the coil, the stator and the rotor are arranged in the shell, the shell is provided with a planetary reduction gear box, and the output shaft of the rotor is connected with the gear shaft in the planetary reduction gear box. After the stepping motor is additionally provided with the planetary reduction gear box, the purposes of improving the output torsion of the motor and lowering the rotation speed are achieved through the gear box.
Description
Technical field
The utility model relates to a kind of stepping motor, the stepping motor that specifically a kind of outputting torsion is big, rotating speed is low.
Background technology
Existing stepping motor mainly is made up of housing, coil, stator and rotor, and coil, stator and rotor are positioned at housing.There is the shortcoming that outputting torsion is little, rotating speed is high in this stepping motor.
Summary of the invention
The purpose of this utility model provides the stepping motor that a kind of outputting torsion is big, rotating speed is low.
The purpose of this utility model is achieved through the following technical solutions.
A kind of stepping motor comprises housing, coil, stator and rotor, and coil, stator and rotor are positioned at housing, it is characterized in that: on the described housing planetary reduction gear box is installed, the gear shaft in rotor of output shaft axle and the planetary reduction gear box is connected.
The utility model compared with prior art has the following advantages:
The utility model is installed planetary reduction gear box on housing, the gear shaft in rotor of output shaft axle and the planetary reduction gear box is connected.This stepping motor has the advantage that outputting torsion is big, rotating speed is low.
Description of drawings
Fig. 1 is the structural representation of the utility model stepping motor.
Embodiment
Below in conjunction with accompanying drawing the utility model stepping motor is described in further detail.
As shown in Figure 1, stepping motor described in the utility model comprises housing 1, coil, stator and rotor, and coil, stator and rotor are positioned at housing.Planetary reduction gear box 2 is installed on the housing, and the interior gear shaft of rotor of output shaft axle and planetary reduction gear box is connected.
After this stepping motor installs planetary reduction gear box additional, reach the advantage that has improved the motor outputting torsion and reduced rotating speed by gear box.
Claims (1)
1. a stepping motor comprises housing, coil, stator and rotor, and coil, stator and rotor are positioned at housing, it is characterized in that: on the described housing planetary reduction gear box is installed, the gear shaft in rotor of output shaft axle and the planetary reduction gear box is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200327513U CN201956872U (en) | 2011-01-30 | 2011-01-30 | Stepping motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200327513U CN201956872U (en) | 2011-01-30 | 2011-01-30 | Stepping motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201956872U true CN201956872U (en) | 2011-08-31 |
Family
ID=44500974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200327513U Expired - Fee Related CN201956872U (en) | 2011-01-30 | 2011-01-30 | Stepping motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201956872U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105576893A (en) * | 2016-02-17 | 2016-05-11 | 中山浩发节能科技有限公司 | High-speed torque motor used for car driving |
| US9685849B2 (en) | 2011-10-27 | 2017-06-20 | The University Of British Columbia | Displacement devices and methods for fabrication, use and control of same |
-
2011
- 2011-01-30 CN CN2011200327513U patent/CN201956872U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9685849B2 (en) | 2011-10-27 | 2017-06-20 | The University Of British Columbia | Displacement devices and methods for fabrication, use and control of same |
| CN105576893A (en) * | 2016-02-17 | 2016-05-11 | 中山浩发节能科技有限公司 | High-speed torque motor used for car driving |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110831 Termination date: 20170130 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |