CN202949291U - Novel lamination washing motor stator - Google Patents
Novel lamination washing motor stator Download PDFInfo
- Publication number
- CN202949291U CN202949291U CN 201220682468 CN201220682468U CN202949291U CN 202949291 U CN202949291 U CN 202949291U CN 201220682468 CN201220682468 CN 201220682468 CN 201220682468 U CN201220682468 U CN 201220682468U CN 202949291 U CN202949291 U CN 202949291U
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- Prior art keywords
- stator core
- wire casing
- washing motor
- millimeters
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- 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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Abstract
The utility model discloses a novel lamination washing motor stator, structurally comprising a stator core formed by laminations through lamination, wherein the center of the stator core is provided with a rotor hole, along the circumference of the rotor hole there are provided a group of wiring ducts I and a group of wiring ducts II, the four corners of the stator core are respectively provided with a punching corner, and the four sides of the stator core are provided with arc cutting sides. The novel lamination washing motor stator can overcome the defects of the prior art, and can increase the efficiency of the motor through arranging the punching corners, the arc cutting sides and the reasonable sizes of the wring ducts.
Description
Technical field
The utility model relates to a kind of motor stator, especially a kind of novel laminating washing motor stator.
Background technology
Usually, motor stator is comprised of coil and stator core.Coil produces rotating magnetic field by AC power, and stator core is to be formed by the direction stack of a plurality of stator punchings along axle, on its stator punching, wire casing is set, coiling on wire casing.During machine operation, produce a large amount of heats, directly affect the efficient of motor, in the situation that do not change motor profile, material and do not increase material consumption, be difficult to further improve the operational efficiency of motor.
The utility model content
The technical problems to be solved in the utility model is to provide a kind of novel laminating washing motor stator, can solve the deficiencies in the prior art, by punching press corner, circular arc trimming and rational wire casing size are set, improves the efficient of motor.
For solving the problems of the technologies described above, technical solution adopted in the utility model is as follows.
A kind of novel laminating washing motor stator, structure comprises the stator core of being made by the punching stack, the stator core center is provided with rotor hole, be provided with one group of wire casing I and one group of wire casing II along rotor hole, four jiaos of described stator cores, the punching press corner is set, on described stator core four limits, the circular arc trimming is set.
As a kind of optimal technical scheme of the present utility model, one group of wire casing I comprises eight wire casing I, and one group of wire casing II comprises 16 wire casing II.
As a kind of optimal technical scheme of the present utility model, the width of described wire casing I is 3.4～3.6 millimeters, and the degree of depth is 14～16 millimeters; The width of described wire casing II is 3.4～3.6 millimeters, and the degree of depth is 11～13 millimeters.
As a kind of optimal technical scheme of the present utility model, described stator core profile is square, and width is 110～130 millimeters.
The beneficial effect that adopts technique scheme to bring is: in the stator core surrounding, punching press corner and circular arc trimming are set, have strengthened the circulation of stator core Air, be conducive to heat radiation; Simultaneously can improve waste utilization rate, reduce production costs.By two groups of wire casings that vary in size are set, can strengthen the rotating magnetic field of motor, improve the motor operational efficiency.The stator core profile of this utility model is set to the square slightly larger than common stator core, can further improve radiating effect.
Description of drawings
Fig. 1 is the schematic diagram of an embodiment of the utility model.
In figure: 1, stator core; 2, rotor hole; 3, wire casing I; 4, wire casing II; 5, punching press corner; 6, circular arc trimming.
Embodiment
Referring to accompanying drawing 1, the structure of an embodiment of this utility model comprises the stator core 1 of being made by the punching stack, stator core 1 center is provided with rotor hole 2, be provided with one group of wire casing I 3 and one group of wire casing II 4 along rotor hole 2,1 four jiaos of described stator cores, punching press corner 5 is set, on described stator core 1 four limits, circular arc trimming 6 is set.Described one group of wire casing I 3 comprises that 3, one groups of wire casing II 4 of eight wire casing I comprise 16 wire casing II 4.The width of described wire casing I 3 is 3.5 millimeters, and the degree of depth is 15 millimeters; The width of described wire casing II 4 is 3.5 millimeters, and the degree of depth is 12 millimeters.Described stator core 1 profile is square, and width is 120 millimeters.
Referring to accompanying drawing 1, operation principle of the present utility model is: in stator core 1 surrounding, punching press corner 5 and circular arc trimming 6 are set, have strengthened stator core 1 Air circulation, be conducive to heat radiation; Simultaneously can improve waste utilization rate, reduce production costs.The profile of stator core 1 is set to the square slightly larger than general stator, can further improve itself and the contacting of air, and accelerates radiating rate.By two groups of wire casings that vary in size are set, can strengthen the rotating magnetic field of motor, improve the motor operational efficiency.
Above demonstration and described basic principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that describes in above-described embodiment and specification just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof
Claims (4)
1. novel laminating washing motor stator, structure comprises the stator core (1) of being made by the punching stack, stator core (1) center is provided with rotor hole (2), be provided with one group of wire casing I (3) and one group of wire casing II (4) along rotor hole (2), it is characterized in that: (1) four jiao of described stator core, punching press corner (5) is set, on described stator core (1) four limit, circular arc trimming (6) is set.
2. novel laminating washing motor stator according to claim 1, it is characterized in that: described one group of wire casing I (3) comprises eight wire casing I (3), one group of wire casing II (4) comprises 16 wire casing II (4).
3. novel laminating washing motor stator according to claim 2, it is characterized in that: the width of described wire casing I (3) is 3.4～3.6 millimeters, the degree of depth is 14～16 millimeters; The width of described wire casing II (4) is 3.4～3.6 millimeters, and the degree of depth is 11～13 millimeters.
4. novel laminating washing motor stator according to claim 1 is characterized in that: described stator core (1) profile is square, and width is 110～130 millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220682468 CN202949291U (en) | 2012-12-12 | 2012-12-12 | Novel lamination washing motor stator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220682468 CN202949291U (en) | 2012-12-12 | 2012-12-12 | Novel lamination washing motor stator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202949291U true CN202949291U (en) | 2013-05-22 |
Family
ID=48424971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220682468 Expired - Fee Related CN202949291U (en) | 2012-12-12 | 2012-12-12 | Novel lamination washing motor stator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202949291U (en) |
-
2012
- 2012-12-12 CN CN 201220682468 patent/CN202949291U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130522 Termination date: 20151212 |
|
| EXPY | Termination of patent right or utility model |