CN206259771U - A kind of magnetic suspension motor stator end coiling insulation processing structure - Google Patents
A kind of magnetic suspension motor stator end coiling insulation processing structure Download PDFInfo
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- CN206259771U CN206259771U CN201621394428.XU CN201621394428U CN206259771U CN 206259771 U CN206259771 U CN 206259771U CN 201621394428 U CN201621394428 U CN 201621394428U CN 206259771 U CN206259771 U CN 206259771U
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- insulation
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- motor stator
- magnetic suspension
- insulation plate
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Abstract
The utility model discloses a kind of magnetic suspension motor stator end coiling insulation processing structure, including upper insulation plate, stator core, copper cash, lower insulation plate and outlet positioning sleeve, the upper insulation plate and lower insulation plate are arranged on the upper and lower end face of stator core, copper cash is set around on stator core, upper insulation plate and lower insulation plate, and upper and lower insulation board is fixed on stator core respectively, some outlet positioning sleeves are distributed in the circumferential wall of lower insulation plate.The utility model simple structure, due to being equipped with dividing plate on upper and lower insulating end plate, is effectively protected phase insulation；Insulation air channel is formed between every piece of dividing plate on upper and lower insulating end plate, the caloric value of reduction motor stator that can faster, evenly protects motor stator significantly, extends the service life of stator.
Description
Technical field：
The utility model is related to a kind of magnetic suspension motor stator end coiling insulation processing structure.
Background technology：
It is the distance between control magnetcisuspension floating centrifugal motor stator both ends in existing magnetcisuspension floating centrifugal motor,
Using the wound winding mode of the back of the body, the insulation of motor stator winding fully relies on insulating paper and is spaced apart two phase place is motor stator,
But motor in the process of running can it is constantly vibrated, heating etc. factor, make the insulation damages of stator winding, so insulating paper is deposited
In certain potential safety hazard；Radiating is also uneven.
Therefore, it is necessory to be improved to solve the deficiency of prior art to prior art.
Utility model content：
The utility model is to provide a kind of magnetic suspension motor stator terminal to solve the problems, such as above-mentioned prior art
Portion's coiling insulation processing structure.
The technical scheme that the utility model is used has：A kind of magnetic suspension motor stator end coiling insulation processing structure,
Including upper insulation plate, stator core, copper cash, lower insulation plate and outlet positioning sleeve, the upper insulation plate and lower insulation plate are arranged on
On the upper and lower end face of stator core, copper cash is set around on stator core, upper insulation plate and lower insulation plate, and respectively will be upper and lower exhausted
Listrium is fixed on stator core, and some outlet positioning sleeves are distributed in the circumferential wall of lower insulation plate.
Further, the upper insulation plate is combined by insulating end plate on four pieces of fan shapes and formed, the upper insulating end plate
It is evenly equipped with some first dowels on circumferencial direction, and first through hole is provided between adjacent two the first dowels, this first
Through hole connects with the winding bore on stator core axis direction.
Further, it is fixedly connected with the first dividing plate on first dowel, and between adjacent two piece of first dividing plate
It is formed with the first insulation air channel.
Further, some second dowels, and adjacent two are evenly equipped with the circumferencial direction of the lower insulation plate
The second through hole is provided between second dowel, second through hole connects with the winding bore on stator core axis direction.
Further, it is fixedly connected with second partition on second dowel, and between adjacent two pieces of second partitions
It is formed with the second insulation air channel；A breach is equipped with each second partition, the breach is connected with the second insulation air channel.
Further, the outlet positioning sleeve includes fixed pedestal and body, and body is fixed on fixed pedestal.
The utility model has the advantages that：The utility model simple structure, due to being all provided with upper and lower insulating end plate
There is dividing plate, be effectively protected phase insulation；Between every piece of dividing plate on upper and lower insulating end plate formed insulation air channel, can faster,
The caloric value of reduction motor stator evenly, protects motor stator significantly, extends the service life of stator.
Brief description of the drawings：
Fig. 1, Fig. 2 are the utility model tomograph.
Fig. 3 is the structure chart of upper insulating end plate in the utility model.
Fig. 4 is the structure chart of lower insulation plate in the utility model.
Specific embodiment：
The utility model is further described below in conjunction with the accompanying drawings.
As depicted in figs. 1 and 2, a kind of magnetic suspension motor stator end coiling insulation processing structure of the utility model, including
Upper insulation plate 1, stator core 2, copper cash, lower insulation plate 5 and outlet positioning sleeve 6, upper insulation plate 1 and lower insulation plate 5 are arranged on fixed
On the upper and lower end face of sub- iron core 2, copper cash is set around on stator core 2, upper insulation plate 1 and lower insulation plate 5, and respectively will be upper and lower
Insulation board is fixed on stator core 2, and some outlet positioning sleeves 6 are distributed in the circumferential wall of lower insulation plate 5.
Such as Fig. 3, the upper insulation plate 1 in the utility model is combined by insulating end plate 10 on four pieces of fan shapes and formed, upper insulation
It is evenly equipped with some first dowels 11 on the circumferencial direction of end plate 10, and first is provided between adjacent two the first dowels 11
Through hole 12, the first through hole 12 connects with the winding bore 21 on the axis direction of stator core 2.
It is fixedly connected with the first dividing plate 13 on the first dowel 11, and is formed between adjacent two piece of first dividing plate 13
First insulation air channel 14.
Such as Fig. 4, some second dowels 51 are evenly equipped with the circumferencial direction of the lower insulation plate 5 in the utility model, and
The second through hole 52 is provided between two adjacent second dowels 51, on second through hole 52 and the axis direction of stator core 2
Winding bore 21 connects.
It is fixedly connected with second partition 53 on second dowel 51, and is formed between adjacent two pieces of second partitions 53
Two insulation air channels 54.A breach 55 is equipped with each second partition 53, the breach 55 is connected with the second insulation air channel 54.
Outlet positioning sleeve 6 includes fixed pedestal 61 and body 62, and body 62 is fixed on fixed pedestal 61.
The first insulation air channel 14 and second insulation air channel 54 in the utility model can faster, evenly reduction motor it is fixed
The caloric value of son, protects motor stator significantly, extends the service life of stator.Breach 55 can be by each the second insulation wind
Road 54 is connected, it is ensured that radiating effect.
The above is only preferred embodiment of the present utility model, it is noted that for the common skill of the art
For art personnel, some improvement can also be made on the premise of the utility model principle is not departed from, these improvement also should be regarded as
Protection domain of the present utility model.
Claims (6)
1. a kind of magnetic suspension motor stator end coiling insulation processing structure, it is characterised in that:Including upper insulation plate (1), stator
Iron core (2), copper cash, lower insulation plate (5) and outlet positioning sleeve (6), the upper insulation plate (1) and lower insulation plate (5) are arranged on fixed
On the upper and lower end face of sub- iron core (2), copper cash is set around on stator core (2), upper insulation plate (1) and lower insulation plate (5), and respectively
Upper and lower insulation board is fixed on stator core (2), some outlet positioning sleeves (6) are distributed on the circumferential wall of lower insulation plate (5)
On.
2. magnetic suspension motor stator end coiling insulation processing structure as claimed in claim 1, it is characterised in that:It is described exhausted
Listrium (1) is formed by insulating end plate (10) combination on four pieces of fan shapes, uniform on the circumferencial direction of the upper insulating end plate (10)
There are some first dowels (11), and first through hole (12) is provided between adjacent two the first dowels (11), this first leads to
Hole (12) connects with the winding bore (21) on stator core (2) axis direction.
3. magnetic suspension motor stator end coiling insulation processing structure as claimed in claim 2, it is characterised in that:Described first
It is fixedly connected with the first dividing plate (13) on dowel (11), and the first insulation is formed between adjacent two piece of first dividing plate (13)
Air channel (14).
4. magnetic suspension motor stator end coiling insulation processing structure as claimed in claim 1, it is characterised in that:It is described lower exhausted
It is evenly equipped with some second dowels (51) on the circumferencial direction of listrium (5), and between adjacent two second dowels (51)
The second through hole (52) is provided with, second through hole (52) connects with the winding bore (21) on stator core (2) axis direction.
5. magnetic suspension motor stator end coiling insulation processing structure as claimed in claim 4, it is characterised in that:Described second
It is fixedly connected with second partition (53) on dowel (51), and the second insulation is formed between adjacent two pieces of second partitions (53)
Air channel (54)；Be equipped with a breach (55) on each second partition (53), the breach (55) and second insulation air channel (54) phase
Connection.
6. magnetic suspension motor stator end coiling insulation processing structure as claimed in claim 1, it is characterised in that:The outlet
Positioning sleeve (6) includes fixed pedestal (61) and body (62), and body (62) is fixed on fixed pedestal (61).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621394428.XU CN206259771U (en) | 2016-12-19 | 2016-12-19 | A kind of magnetic suspension motor stator end coiling insulation processing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621394428.XU CN206259771U (en) | 2016-12-19 | 2016-12-19 | A kind of magnetic suspension motor stator end coiling insulation processing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206259771U true CN206259771U (en) | 2017-06-16 |
Family
ID=59030408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621394428.XU Active CN206259771U (en) | 2016-12-19 | 2016-12-19 | A kind of magnetic suspension motor stator end coiling insulation processing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206259771U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106787341A (en) * | 2016-12-19 | 2017-05-31 | 南京磁谷科技有限公司 | A kind of magnetic suspension motor stator end coiling insulation processing structure |
-
2016
- 2016-12-19 CN CN201621394428.XU patent/CN206259771U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106787341A (en) * | 2016-12-19 | 2017-05-31 | 南京磁谷科技有限公司 | A kind of magnetic suspension motor stator end coiling insulation processing structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 211100 No.99, Jinxin Middle Road, Jiangning District, Nanjing City, Jiangsu Province Patentee after: Nanjing Cigu Technology Co., Ltd Address before: 211100 Jiangning Development Zone, Jiangsu Province, nine bamboo Road, No. 100, No. Patentee before: NANJING CIGU LIMITED Corp. |
|
| CP03 | Change of name, title or address |