CN204190510U - A kind of insulation frame for stator - Google Patents
A kind of insulation frame for stator Download PDFInfo
- Publication number
- CN204190510U CN204190510U CN201420564131.8U CN201420564131U CN204190510U CN 204190510 U CN204190510 U CN 204190510U CN 201420564131 U CN201420564131 U CN 201420564131U CN 204190510 U CN204190510 U CN 204190510U
- Authority
- CN
- China
- Prior art keywords
- insulating case
- stator
- winding section
- housing
- insulation 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
Links
Landscapes
- Insulation, Fastening Of Motor, Generator Windings (AREA)
- Motor Or Generator Frames (AREA)
Abstract
The utility model discloses a kind of insulation frame for stator, it comprises front insulating case and rear insulating case, front insulating case and rear insulating case be ring-type around housing, described housing is provided with the multiple winding sections being wound around stator winding, a passage is formed between adjacent winding section, winding section is made up of upper surface and two sides, two lateral vertical are in upper surface, winding section is fixedly connected with housing, this insulation frame for stator structure is simple, easy for installation, simplify the operation that stator is produced, improve production efficiency, this kind of design simultaneously improves the insulation property of stator, machine operation reliability is increased.
Description
Technical field
The utility model relates to electromechanics, particularly a kind of insulation frame for stator.
Background technology
Motor is made up of stators and rotators two parts, motor stator generally adopted the paper inserting insulation to reach the effect of insulation in the past, this structure needs workman first insulating paper foldable type, and then the insulating paper after shaping is inserted in the groove of motor stator, coiling on insulating paper again, this structure is adopted both to waste time and energy, insulation effect is bad again, it is damaged that insulating paper is easily subject to friction, reduce operating efficiency and product quality, and insulating paper is easily aging in motor Long-Time Service process, reduces the useful life of motor.
Utility model content
In order to solve the problem, the utility model provides a kind of insulation frame for stator, directly can insert stator, and structure is simply easy for installation.
The utility model is achieved through the following technical solutions:
A kind of insulation frame for stator, it comprises front insulating case and rear insulating case, front insulating case and rear insulating case be ring-type around housing, described housing is provided with the multiple winding sections being wound around stator winding, a passage is formed between adjacent winding section, winding section is made up of upper surface and two sides, and two lateral vertical are in upper surface, and winding section is fixedly connected with housing.
Further, winding section is T-shaped structure, and top, winding section is provided with baffle plate.
Further, gap is provided with between adjacent winding section.
Further, front insulating case housing is provided with buckle and reference column, and front insulating case housing arranged outside has the first outer wall, and rear insulating case housing is provided with limited post, rear insulating case housing arranged outside has the second outer wall, has reinforcement between the second outer wall and limited post.
Further, the height of the first outer wall and the second outer wall is greater than winding height on an upper after coiling.
Further, side, rear insulating case winding section is provided with step, and front insulating case and rear insulating case are that grafting coordinates.
Further, front insulating case and rear insulating case housing are provided with groove.
The beneficial effects of the utility model are: this insulation frame for stator structure is simple, easy for installation, simplify the operation that stator is produced, improve production efficiency, and this kind of design simultaneously improves the insulation property of stator, and machine operation reliability is increased.
Accompanying drawing explanation
Fig. 1 is front insulating case structural representation.
Fig. 2 be in Fig. 1 A-A to schematic diagram.
Fig. 3 is the partial enlarged drawing of in Fig. 2 I.
Fig. 4 is rear insulating case structural representation.
Fig. 5 be in Fig. 4 A-A to schematic diagram.
Fig. 6 is the partial enlarged drawing of in Fig. 4 II.
Fig. 7 is the partial enlarged drawing of in Fig. 5 III.
Fig. 8 is circuit board schematic diagram
Embodiment
With reference to Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, a kind of insulation frame for stator of Fig. 8, comprise for the above and below front insulating case 1 of covering stator and rear insulating case 2, front insulating case 1 and rear insulating case 2 be ring-type around housing 3, housing 3 is provided with the multiple winding sections 4 being wound around stator winding, adjacent winding section 4 defines a passage 5, so this passage 5 passes through with the copper cash on stator winding and is wrapped on winding section 4, when being wound around on winding section 4 to make copper cash can not with stator contact, so winding section 4 will cover stator surface, therefore winding section 4 is designed to be made up of three faces, namely the upper performance 6 above covering stator, with two sides 7 of covering stator both sides.
In order to make the winding on winding section 4 can not come off from winding section 4, winding section 4 arranges in order to T-shaped, and top, winding section 4 is provided with baffle plate 8, and T-type structure can prevent winding from coming off in direction, both sides, and the baffle plate 8 on top prevents the winding on top from coming off.In order to make insulation frame for stator assemble time ratio be easier to assembling, be provided with gap 9 between adjacent winding section.
Also need in stator top mounting circuit boards 10 in the assembling process of motor, so be provided with buckle 11 on front insulating case housing 3, the installing hole 12 of buckle 11 on fixing circuit board, also be provided with reference column 20 at front insulating case housing 3 simultaneously, circuit board 10 is provided with location hole 13, reference column 20 pairs of location holes 13 position, make motor operationally more stable, rear insulating case 2 housing 3 is provided with limited post 14, because having copper cash to connect limited post 14 between winding can carry out spacing to the copper cash connecting adjacent winding, reinforcement 15 is devised in order to ensure that the intensity limited post of limited post 14 is other.
When current insulating case 1 and rear insulating case 2 are installed on stator, side, rear insulating case 2 winding section is provided with step 16, it is inner that step 16 inserts front insulating case 1, and front insulating case 1 and rear insulating case 2 grafting coordinate, such structure make the side 7 of insulation frame for stator completely and stator keep apart.
Front insulating case 1 and rear insulating case 2 housing are provided with groove 17, when the nearly motor housing of stator insulation frame installation, motor housing have protruding 18 match with groove 17, so just can position stator.
Claims (6)
1. an insulation frame for stator, it comprises front insulating case and rear insulating case, front insulating case and rear insulating case be ring-type around housing, described housing is provided with the multiple winding sections being wound around stator winding, it is characterized in that: between adjacent winding section, form a passage, winding section is made up of upper surface and two sides, and two lateral vertical are in upper surface, and winding section is fixedly connected with housing.
2. a kind of insulation frame for stator according to claim 1, is characterized in that: winding section is T-shaped structure, and top, winding section is provided with baffle plate.
3. a kind of insulation frame for stator according to claim 2, is characterized in that: be provided with gap between adjacent winding section.
4. a kind of insulation frame for stator according to claim 1, is characterized in that: front insulating case housing is provided with buckle and reference column, and rear insulating case housing is provided with limited post, and limited post side is provided with reinforcement.
5. a kind of insulation frame for stator according to claim 1, is characterized in that: side, rear insulating case winding section is provided with step, and front insulating case and rear insulating case are that grafting coordinates.
6. a kind of insulation frame for stator according to claim 1, is characterized in that: front insulating case and rear insulating case housing are provided with groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420564131.8U CN204190510U (en) | 2014-09-28 | 2014-09-28 | A kind of insulation frame for stator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420564131.8U CN204190510U (en) | 2014-09-28 | 2014-09-28 | A kind of insulation frame for stator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204190510U true CN204190510U (en) | 2015-03-04 |
Family
ID=52622480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420564131.8U Expired - Fee Related CN204190510U (en) | 2014-09-28 | 2014-09-28 | A kind of insulation frame for stator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204190510U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105071563A (en) * | 2015-07-16 | 2015-11-18 | 博格思众（常州）电机电器有限公司 | Stator with insulation support |
| CN106849443A (en) * | 2016-12-29 | 2017-06-13 | 威灵（芜湖）电机制造有限公司 | The Insulating frame of stator core and the motor stator with it |
-
2014
- 2014-09-28 CN CN201420564131.8U patent/CN204190510U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105071563A (en) * | 2015-07-16 | 2015-11-18 | 博格思众（常州）电机电器有限公司 | Stator with insulation support |
| CN105071563B (en) * | 2015-07-16 | 2017-07-28 | 博格思众（常州）电机电器有限公司 | The stator of tape insulation support |
| US10263488B2 (en) | 2015-07-16 | 2019-04-16 | Bergstrom, Inc. | Stator with insulating bobbin in a brushless motor |
| CN106849443A (en) * | 2016-12-29 | 2017-06-13 | 威灵（芜湖）电机制造有限公司 | The Insulating frame of stator core and the motor stator with it |
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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: 20150304 Termination date: 20160928 |