CN201781350U - Stator iron core lateral surface insulating frame - Google Patents
Stator iron core lateral surface insulating frame Download PDFInfo
- Publication number
- CN201781350U CN201781350U CN201020529913XU CN201020529913U CN201781350U CN 201781350 U CN201781350 U CN 201781350U CN 201020529913X U CN201020529913X U CN 201020529913XU CN 201020529913 U CN201020529913 U CN 201020529913U CN 201781350 U CN201781350 U CN 201781350U
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- CN
- China
- Prior art keywords
- insulation framework
- iron core
- stator core
- stator iron
- insulating frame
- 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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- Manufacture Of Motors, Generators (AREA)
Abstract
The utility model relates to a stator iron core lateral surface insulating frame, which comprises two insulating frameworks respectively mounted on two axial sides of a stator iron core. The insulating frameworks correspond to axial lateral surfaces of the stator iron core in shape and size, and each insulating framework consists of at least two unit frameworks in peripheral distribution and assembled into a ring. The stator iron core lateral surface insulating frame has the advantages of convenience for production and assembly, fine tolerance fit, small investment, short production flow and simple technique.
Description
Technical field
The utility model relates to a kind of Insulating frame, relates in particular to a kind of stator core side insulation framework.
Background technology
Existing stator core insulation framework is to put into the moulding of plastic package die press mold by stator core, and promptly integral molded plastic adopts this mode to make the stator core insulation framework, not only produces inconveniently, and investment is big, and iron core needs heating, and production procedure is long, complex process; Another is to make Insulating frame by insulating material to be installed on the stator core, insulate by the coil of this Insulating frame to coiling on the stator teeth, but this Insulating frame is the two halves merging to form, tolerance fit is bad, assembling is taken a lot of work, and this Insulating frame thickness is thicker, and stock utilization is not high, and power to volume ratio is little.
The utility model content
The purpose of this utility model is to overcome the defective that prior art exists, and a kind of production, easy to assembly is provided, the stator core side insulation framework that tolerance fit is good, and its investment is little, and production procedure is short, and technology is simple.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of stator core side insulation framework, comprise two insulation framework that are installed in the axial both sides of stator core respectively, the shape of described insulation framework and described stator core axial sides, big or small corresponding, described insulation framework is assembled into annular by at least two unit skeletons of circumferential distribution.
Further, in order to make accurate positioning between stator core and the insulation framework, described insulation framework is provided with location notch or location male member.
Further, produce for convenience, technology is oversimplified, described insulation framework is assembled into annular by six unit skeletons of circumferential distribution.
The beneficial effects of the utility model: the utility model has solved the defective that exists in the background technology, compare with the stator core insulation framework that two halves merge with integral molded plastic, stator core side insulation framework of the present utility model is spliced by a plurality of unit skeleton, tolerance fit is good like this, easy to assembly, again because the unit skeleton structure is simple, volume is less, so convenient for production, production procedure is short, technology is simple, investment is little.Existing two halves combination type Insulating frame thickness is about 0.8mm, and the thickness of Insulating frame of the present utility model is about 0.2mm, so stock utilization height of the present utility model.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Fig. 1 is the STRUCTURE DECOMPOSITION figure of Insulating frame and stator core.
Wherein: 1, stator core; 21,22, insulation framework.
Embodiment
A kind of stator core side insulation framework as shown in Figure 1 comprises two insulation framework 21,22 that are installed in stator core 1 axial both sides respectively, the shape of described insulation framework 21,22 and described stator core 1 axial sides, big or small corresponding.Described stator core 1 axial sides is provided with the location male member, and described insulation framework 21,22 is provided with and male member position, described location, the corresponding location notch of shape; Also can be that described stator core 1 axial sides is provided with location notch, described insulation framework 21,22 is provided with described location notch position, shape and locatees male member accordingly, clamping by location male member and location notch, insulation framework 21,22 and stator core 1 are assembled together, and assemble up convenient, the location more accurate.Produce for convenience, technology is oversimplified, described insulation framework the 21, the 22nd is assembled into annular by at least two unit skeletons of circumferential distribution, the preferred embodiment of this case is: described insulation framework the 21, the 22nd, be assembled into annular by six unit skeletons of circumferential distribution, and can certainly be that the unit skeleton by other quantity assembles as required.
Claims (3)
1. stator core side insulation framework, comprise and be installed in axially two insulation framework (21,22) of both sides of stator core (1) respectively, described insulation framework (21,22) is corresponding with shape, the size of described stator core (1) axial sides, and it is characterized in that: described insulation framework (21,22) is assembled into annular by at least two unit skeletons of circumferential distribution.
2. stator core side insulation framework according to claim 1 is characterized in that: described insulation framework (21,22) is provided with location notch or location male member.
3. stator core side insulation framework according to claim 1 is characterized in that: described insulation framework (21,22) is assembled into annular by six unit skeletons of circumferential distribution.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020529913XU CN201781350U (en) | 2010-09-15 | 2010-09-15 | Stator iron core lateral surface insulating frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020529913XU CN201781350U (en) | 2010-09-15 | 2010-09-15 | Stator iron core lateral surface insulating frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201781350U true CN201781350U (en) | 2011-03-30 |
Family
ID=43794552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020529913XU Expired - Fee Related CN201781350U (en) | 2010-09-15 | 2010-09-15 | Stator iron core lateral surface insulating frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201781350U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102457110A (en) * | 2010-10-18 | 2012-05-16 | 常州新亚电机有限公司 | Insulated stator core |
| CN108808926A (en) * | 2018-06-01 | 2018-11-13 | 重庆凯邦电机有限公司 | Stator skeleton, motor stator component, motor |
-
2010
- 2010-09-15 CN CN201020529913XU patent/CN201781350U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102457110A (en) * | 2010-10-18 | 2012-05-16 | 常州新亚电机有限公司 | Insulated stator core |
| CN108808926A (en) * | 2018-06-01 | 2018-11-13 | 重庆凯邦电机有限公司 | Stator skeleton, motor stator component, motor |
| CN108808926B (en) * | 2018-06-01 | 2024-05-24 | 重庆凯邦电机有限公司 | Stator framework, motor stator assembly and motor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Changzhou Yatong Jiewei Motor Co., Ltd. Assignor: Changzhou Sinya Motor Co., Ltd. Contract record no.: 2011320010037 Denomination of utility model: Stator iron core lateral surface insulating frame Granted publication date: 20110330 License type: Exclusive License Record date: 20110418 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| 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: 20110330 Termination date: 20170915 |