CN205231868U - With frame and motor stator towards piece that unites two into one unshakable in one's determination - Google Patents
With frame and motor stator towards piece that unites two into one unshakable in one's determination Download PDFInfo
- Publication number
- CN205231868U CN205231868U CN201521079012.4U CN201521079012U CN205231868U CN 205231868 U CN205231868 U CN 205231868U CN 201521079012 U CN201521079012 U CN 201521079012U CN 205231868 U CN205231868 U CN 205231868U
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- CN
- China
- Prior art keywords
- stator
- motor
- piece
- hole
- towards
- 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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- Iron Core Of Rotating Electric Machines (AREA)
Abstract
The utility model relates to a with frame and motor stator towards piece that unites two into one unshakable in one's determination is equipped with bolt hole, ventilation hole, front end -plate and back end plate, its characterized in that: the stator has more inside ventilation hole towards the piece on, and ventilates the even distribution in hole at four angles of stator towards the piece, and there are 4 ventilation holes at every angle, and the both sides in per 4 ventilation holes have a bolt hole respectively, fold to press towards the piece at the stator and accomplish the back, respectively with front end -plate and back for the end plate bolt pass through the bolt hole and fix and press the stator both sides of accomplishing folding, make and fold the stator of pressing after the completion and have stator core and two kinds of functions on the frame towards the piece, because this stator has more inside ventilation hole towards the piece, and inside ventilation hole more presses close to the motor high -temperature region, therefore the heat that the motor operation produced all can release through two ways in the inside ventilation hole and motor surface fast, and the radiating effect is better. The utility model discloses a miniaturization of motor improves the power density of motor, satisfies the operation requirement of special occasion.
Description
Technical field
The utility model relates to motor and manufactures field, specifically a kind of by support and the motor stator punching united two into one unshakable in one's determination.
Background technology
At present, the Digit Control Machine Tool that we use all requires that servomotor volume is little, lightweight, and exert oneself large, response is fast, and speed is high, and inertia is little, and rotate level and smooth, moment is stablized.The structure that existing servomotor uses support to carry out wrapping up inner each part is carried out design and is produced, and the junction of support and each parts of motor interior always exists various friction, loss, the indexs such as the weight of motor, response speed, moment are stable are also existed as threatening.
Summary of the invention
Technical problem to be solved in the utility model overcomes the deficiencies in the prior art, provides a kind of by support and the motor stator punching united two into one unshakable in one's determination.
The utility model solves the problems of the technologies described above adopted scheme: a kind of by support and the motor stator punching united two into one unshakable in one's determination, be provided with bolt hole, ventilation hole, bolt, front end-plate and end plate, it is characterized in that: stator punching has more inner vent hole, and ventilation hole is evenly distributed in four angles of stator punching, there are 4 ventilation holes at each angle, the both sides of every 4 ventilation holes have a bolt hole respectively, after stator punching has laminated, respectively front end-plate and end plate bolt the stator both sides laminated are fixed on by bolt hole.
Stator punching after having laminated has stator core and support two kinds of functions.Because this stator punching has more inner vent hole, and inner vent hole more presses close to motor high-temperature region, and the heat that therefore motor operation produces all can be discharged by inner vent hole and motor surfaces two approach fast, and radiating effect is better.The utility model achieves the miniaturization of motor, improves the power density of motor, meets the instructions for use of special occasions.
Accompanying drawing explanation
Fig. 1 is the utility model stator punching schematic diagram;
Fig. 2 is the utility model stator core front view;
Fig. 3 is the utility model stator core profile.
Be labeled as in figure: 1. bolt hole; 2. ventilation hole; 3. front end-plate; 4. bolt; 5. end plate.
Embodiment
Below in conjunction with accompanying drawing, the utility model is further described:
As shown in the figure, the utility model is a kind of by support and the motor stator punching united two into one unshakable in one's determination, be provided with bolt hole 1, ventilation hole 2, front end-plate 3, bolt 4 and end plate 5, it is characterized in that: stator punching has more inner vent hole 2, and ventilation hole 2 is evenly distributed in four angles of stator punching, there are 4 ventilation holes 2 at each angle, the both sides of every 4 ventilation holes 2 have a bolt hole 1 respectively, after stator punching has laminated, respectively front end-plate 3 and end plate 5 the stator both sides laminated are fixed on by bolt hole 1 with bolt 4.
Stator punching after having laminated has stator core and support two kinds of functions.Because this stator punching has more inner vent hole 2, and inner vent hole 2 more presses close to motor high-temperature region, and the heat that therefore motor operation produces all can be discharged by inner vent hole and motor surfaces two approach fast, and radiating effect is better.
Claims (1)
1. the motor stator punching that support is united two into one with iron core, be provided with bolt hole, ventilation hole, front end-plate and end plate, it is characterized in that: stator punching has more inner vent hole, and ventilation hole is evenly distributed in four angles of stator punching, there are 4 ventilation holes at each angle, the both sides of every 4 ventilation holes have a bolt hole respectively, after stator punching has laminated, respectively front end-plate and end plate bolt are fixed on the stator both sides laminated by bolt hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521079012.4U CN205231868U (en) | 2015-12-23 | 2015-12-23 | With frame and motor stator towards piece that unites two into one unshakable in one's determination |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521079012.4U CN205231868U (en) | 2015-12-23 | 2015-12-23 | With frame and motor stator towards piece that unites two into one unshakable in one's determination |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205231868U true CN205231868U (en) | 2016-05-11 |
Family
ID=55906911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521079012.4U Expired - Fee Related CN205231868U (en) | 2015-12-23 | 2015-12-23 | With frame and motor stator towards piece that unites two into one unshakable in one's determination |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205231868U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105391195A (en) * | 2015-12-23 | 2016-03-09 | 山东力久特种电机股份有限公司 | Motor stator lamination combining base and iron core into one |
| CN107276333A (en) * | 2017-07-11 | 2017-10-20 | 重庆市昊飞机电有限公司 | A kind of electric machine iron core processes installation method |
-
2015
- 2015-12-23 CN CN201521079012.4U patent/CN205231868U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105391195A (en) * | 2015-12-23 | 2016-03-09 | 山东力久特种电机股份有限公司 | Motor stator lamination combining base and iron core into one |
| CN107276333A (en) * | 2017-07-11 | 2017-10-20 | 重庆市昊飞机电有限公司 | A kind of electric machine iron core processes installation method |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160511 Termination date: 20171223 |