CN203193447U - Servo motor with built-in fan blade - Google Patents
Servo motor with built-in fan blade Download PDFInfo
- Publication number
- CN203193447U CN203193447U CN 201320216807 CN201320216807U CN203193447U CN 203193447 U CN203193447 U CN 203193447U CN 201320216807 CN201320216807 CN 201320216807 CN 201320216807 U CN201320216807 U CN 201320216807U CN 203193447 U CN203193447 U CN 203193447U
- Authority
- CN
- China
- Prior art keywords
- fan blade
- servo motor
- servomotor
- rotating shaft
- rotation shaft
- 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
Links
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a servo motor with a built-in fan blade. The servo motor comprises a servo motor body. A rotation shaft is arranged in the servo motor. A fan blade and an oil seal are arranged on the rotation shaft. A back cover plate is arranged on the rear of the servo motor body. The fan blade is radially locked on the rotation shaft through a fastening screw. The fan blade is axially locked on the rotation shaft through a pressure block. The servo motor provided by the utility model is practical. An independent fan in the servo motor is eliminated, such that production cost is reduced. Noise is reduced, application is convenient and safe, and product service life is prolonged.
Description
Technical field
The utility model relates to a kind of fan blade servomotor that carries.
Background technology
In the time of machine operation, can produce a large amount of heats, present servomotor, in order to make its heat radiation, independently blower fan all is installed in servomotor, to reach the purpose of heat radiation, independently blower fan needs independently power supply, the energy consumption height, and the production cost of its servomotor is also high, when independent blower fan damages because of certain components and parts, blower fan quits work, and servomotor exists because of the too high risk that reduces useful life or scrap of generating heat, and blower fan work the time, the noise that sends is big, and it is convenient inadequately to use.
The utility model content
Technical problem to be solved in the utility model is at the deficiencies in the prior art, and a kind of novel fan blade servomotor that carries is provided.
To achieve these goals, the measure taked of the utility model:
A kind of fan blade servomotor that carries comprises the servomotor body, in the servomotor body rotating shaft is installed, and fan blade and oil sealing are installed in the described rotating shaft, and servomotor body afterbody is equipped with back shroud;
Described fan blade is by trip bolt radially locking in rotating shaft, and fan blade is by briquetting axial locking in rotating shaft.
The beneficial effects of the utility model: practicality, saved the independent blower fan in the servomotor, reduced production cost, reduced noise, easy to use, safe, prolonged useful life of product.
Description of drawings
Fig. 1, structural representation of the present utility model.
Embodiment
A kind of fan blade servomotor that carries comprises servomotor body 7, and rotating shaft 1 is installed in the servomotor body 7, and fan blade 4 and oil sealing 3 are installed in the described rotating shaft 1, and servomotor body 7 afterbodys are equipped with back shroud 2; Described fan blade 4 is by trip bolt 5 radially locking in rotating shaft 1, and fan blade 4 is by briquetting 6 axial locking in rotating shaft 1.
The utility model has saved independently blower fan, has reduced production cost, and in the time of work, noise is little; In the time of 7 work of servomotor body, its rotating shaft 1 is rotated, and drive fan blade 4 rotates the realization heat radiation voluntarily; The tail end of oil sealing 3 and 2 pairs of servomotor bodies 7 of back shroud protects, and has avoided dust, water droplet to enter into servomotor body 7 inside; Fan blade 4 is by trip bolt 5 radially locking in rotating shaft 1, and fan blade 4 passes through briquetting 6 axial locking in rotating shaft 1, fixation, and rotating shaft 1 runs up, and also can not become flexible, and has prolonged the useful life of product, thereby realizes the purpose of this utility model.
Claims (2)
1. one kind carries the fan blade servomotor, comprise servomotor body (7), rotating shaft (1) is installed in the servomotor body (7), it is characterized in that: fan blade (4) and oil sealing (3) are installed in the described rotating shaft (1), and servomotor body (7) afterbody is equipped with back shroud (2).
2. a kind of fan blade servomotor that carries according to claim 1 is characterized in that: described fan blade (4) is by trip bolt (5) radially locking in rotating shaft (1), and fan blade (4) is gone up axial locking by briquetting (6) in rotating shaft (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320216807 CN203193447U (en) | 2013-04-26 | 2013-04-26 | Servo motor with built-in fan blade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320216807 CN203193447U (en) | 2013-04-26 | 2013-04-26 | Servo motor with built-in fan blade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203193447U true CN203193447U (en) | 2013-09-11 |
Family
ID=49110276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320216807 Expired - Fee Related CN203193447U (en) | 2013-04-26 | 2013-04-26 | Servo motor with built-in fan blade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203193447U (en) |
-
2013
- 2013-04-26 CN CN 201320216807 patent/CN203193447U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: He Cunjun Document name: Notice of termination of patent right |
|
| DD01 | Delivery of document by public notice | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130911 Termination date: 20210426 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |