CN202309362U - Dedicated electric motor for cycloidal reducer - Google Patents
Dedicated electric motor for cycloidal reducer Download PDFInfo
- Publication number
- CN202309362U CN202309362U CN2011203997663U CN201120399766U CN202309362U CN 202309362 U CN202309362 U CN 202309362U CN 2011203997663 U CN2011203997663 U CN 2011203997663U CN 201120399766 U CN201120399766 U CN 201120399766U CN 202309362 U CN202309362 U CN 202309362U
- Authority
- CN
- China
- Prior art keywords
- bearing
- electric motor
- cover
- rear end
- end cover
- 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 dedicated electric motor for a cycloidal reducer. The dedicated electric motor for the cycloidal reducer is characterized in that a front end cover and a rear end cover are connected with a stator through bolts, the middle part of the front end cover is embedded with a first bearing, the outer side of the first bearing is embedded with a sealing device, the middle part of the rear end cover is embedded with a second bearing through a bearing inner cover and a bearing outer cover, a central shaft which is provided with a rotor is supported on the first bearing and the second bearing, a fan is arranged at one end of the central shaft, and a protection shield is connected with the rear end cover so that the fan is buckled between the protection shield and the rear cover. Through the dedicated electric motor for the cycloidal reducer, disclosed by the utility model, the electric motor formed by the front end cover which is provided with the sealing device can be directly used as mating power of cycloidal reducing equipment, and the problem that lubricating oil in the cycloidal reducing equipment leaks to the inner part of the electric motor is solved.
Description
Technical field
The utility model relates to a kind of motor, is a kind of cycloid speed reducer definite purpose motor specifically.
Background technology
The plain edition threephase asynchronous is used very extensively in all trades and professions such as China's machinery, mine, metallurgy, and owning amount is very huge.But when some occasion was used the plain edition threephase asynchronous, some lubricating oil can get into the inside of motor through the axle head of motor, thereby caused the damage and the unnecessary loss of motor.
Summary of the invention
The utility model purpose provides a kind of cycloid speed reducer definite purpose motor, solves the problem of the lubricating oil entering motor internal of operational outfit when using mating power.
To achieve these goals, the utility model front end housing is connected with stator through bolt with rear end cap, studs with clutch shaft bearing in the front end housing middle part; The outside at clutch shaft bearing studs with sealing device; Middle part at rear end cap studs with second bearing through internal bearing cover and bearing end cover, at the clutch shaft bearing and the second bearing upper support centre of rotor of having axle is arranged, and fan is located at an end of central shaft; Guard shield is connected with rear end cap, and fan is fastened on wherein.
Through above setting, the motor that the utility model is added with the front end housing formation of sealing device can solve the problem of the interior oil seepage of equipment to motor internal directly as the mating power of cycloid retarding device.Guaranteed equipment operation safety.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Among the figure: 1, sealing device, 2, front end housing, 3, clutch shaft bearing, 4, stator, 5, rotor, 6, internal bearing cover, 7, second bearing, 8, rear end cap, 9, bearing end cover, 10, fan, 11, guard shield, 12, central shaft.
Embodiment
As shown in Figure 1, the utility model front end housing 2 is connected with stator 4 through bolt with rear end cap 8, studs with clutch shaft bearing 3 in front end housing 2 middle parts; Stud with sealing device 1 in the outside of clutch shaft bearing 3; Middle part at rear end cap 8 studs with second bearing 7 through internal bearing cover 6 and bearing end cover 9, at clutch shaft bearing 3 and second bearing, 7 upper supports the central shaft 12 that has rotor 5 is arranged, and fan 10 is located at an end of central shaft 12; Guard shield 11 is connected with rear end cap 8, and fan 10 is fastened on wherein.Through above setting, the motor that the utility model is added with front end housing 2 formations of sealing device 1 can solve the problem of the interior oil seepage of equipment to motor internal directly as the mating power of cycloid retarding device.Guaranteed equipment operation safety.
Claims (1)
1. cycloid speed reducer definite purpose motor, it is characterized in that: front end housing is connected with stator through bolt with rear end cap, studs with clutch shaft bearing in the front end housing middle part; The outside at clutch shaft bearing studs with sealing device; Middle part at rear end cap studs with second bearing through internal bearing cover and bearing end cover, at the clutch shaft bearing and the second bearing upper support centre of rotor of having axle is arranged, and fan is located at an end of central shaft; Guard shield is connected with rear end cap, and fan is fastened on wherein.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203997663U CN202309362U (en) | 2011-10-19 | 2011-10-19 | Dedicated electric motor for cycloidal reducer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203997663U CN202309362U (en) | 2011-10-19 | 2011-10-19 | Dedicated electric motor for cycloidal reducer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202309362U true CN202309362U (en) | 2012-07-04 |
Family
ID=46378174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203997663U Expired - Fee Related CN202309362U (en) | 2011-10-19 | 2011-10-19 | Dedicated electric motor for cycloidal reducer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202309362U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110000712A (en) * | 2019-03-28 | 2019-07-12 | 齐齐哈尔斯潘塞重工装备有限公司 | A kind of direct-driven shot-blasting device motor special |
-
2011
- 2011-10-19 CN CN2011203997663U patent/CN202309362U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110000712A (en) * | 2019-03-28 | 2019-07-12 | 齐齐哈尔斯潘塞重工装备有限公司 | A kind of direct-driven shot-blasting device motor special |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120704 Termination date: 20121019 |