CN206595857U - A kind of stator core pressing tire - Google Patents
A kind of stator core pressing tire Download PDFInfo
- Publication number
- CN206595857U CN206595857U CN201621264900.8U CN201621264900U CN206595857U CN 206595857 U CN206595857 U CN 206595857U CN 201621264900 U CN201621264900 U CN 201621264900U CN 206595857 U CN206595857 U CN 206595857U
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- press
- tire
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- stator core
- groove
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Abstract
The utility model is related to a kind of stator core pressing tire, including：Press-fit upper tire, press-fit lower tire and cross set；It is described to press-fit the upper position of foetus in the surface for press-fiting lower tire, it is described cross set and be arranged at press-fit upper tire and press-fit between lower tire；It is described to press-fit upper tire including upper lid, groove III is provided with upper lid between two parties, upper round platform is provided with groove III between two parties, groove I is provided with upper round platform between two parties, it is described to press-fit lower tire including lower cover, it is provided between two parties on lower round platform, lower round platform on lower lid and is provided with groove II between two parties, the center of the groove II is provided with mandrel.This set press-assembling tyre has taken into full account stator core the problem of the stator core occurred during press-fiting is not aligned with casing center, using mandrel fixed stator iron core, it is ensured that its radial direction is not moved；Lower tire will be press-fited and press-fit the central alignment that upper tire is fixed on guarantee stator core and casing on the center of hydraulic press；Grooving avoids scratching the winding enamel-covered wire of motor during press-fiting respectively on tire on press-fiting lower tire and press-fiting.
Description
Technical field
The utility model is related to the fixture clamping fixture that a kind of motor split-type stator core enters casing, more particularly to a kind of fixed
Sub- iron core press-assembling tyre, belongs to electric motors.
Background technology
Permasyn morot has simple in construction, reliable, small volume, light weight, loss less and efficiency high with it
Many advantages, such as and be widely used.Stator core entered casing more based on hot charging, because split-type stator core is not in the past
One entirety, the technique that hot charging can not be used.Because the center of casing and stator core is difficult during general stator core pressing
Align, damage is easily caused to stator core or casing, the utility model provides a kind of stator core pressing tire, using cold pressing
Mode carries out the process that stator core enters casing, can both ensure the central alignment of stator core and casing, will not also press-fit
Damage is caused in journey to stator core or casing, and mass production can be carried out.
Utility model content
For defect present in prior art, the purpose of this utility model is to provide a kind of stator core pressing tire,
This set press-assembling tyre has taken into full account stator core the problem of the stator core occurred during press-fiting is not aligned with casing center,
And solved.Using mandrel fixed stator iron core, it is ensured that its radial direction is not moved；Lower tire will be press-fited and be fixed on press-fiting upper tire
Ensure the central alignment of stator core and casing on the center of hydraulic press；The grooving respectively on tire on press-fiting lower tire and press-fiting
Avoid scratching the winding enamel-covered wire of motor during press-fiting.
To achieve the above objectives, the utility model is adopted the technical scheme that：
A kind of stator core pressing tire, including：Press-fit upper tire 1, press-fit lower tire 5 and cross set 4；
Described to press-fit upper tire 1 positioned at the surface for press-fiting lower tire 5, the set 4 excessively, which is arranged at, to be press-fited upper tire 1 and press-fits lower tire
Between 5；
It is described to press-fit upper tire 1 including upper lid 12, it is provided between two parties on upper lid 12 in groove III 11, groove III 11 between two parties provided with upper
Groove I 6 is provided with round platform 13, upper round platform 13 between two parties,
It is described to press-fit lower tire 5 including lower cover 10, it is provided between two parties on lower round platform 9, lower round platform 9 on lower cover 10 and is provided with groove between two parties
II 8, the center of the groove II 8 is provided with mandrel 7.
It is described to press-fit upper tire 1 and be fixedly installed on the propulsion cylinder of hydraulic press on the basis of such scheme.
It is described to press-fit lower tire 5 and be fixedly installed on the lathe bed of hydraulic press on the basis of such scheme.
It is described to press-fit upper tire 1 and be adapted with casing 2 on the basis of such scheme, in the insertion groove III 11 of casing 2, institute
State in the insertion casing 2 of round platform 13.
On the basis of such scheme, the set 4 of crossing is used for the outside of stator core 3.
It is described to press-fit lower tire 5 for placing stator core 3, the insertion of the mandrel 7 stator iron on the basis of such scheme
The inside of core 3.
On the basis of such scheme, the groove I 6 and groove II 8 are used to place winding enamel-covered wire.
Brief description of the drawings
The utility model has drawings described below：
Fig. 1 stator core pressing schematic diagrames.
Fig. 2 press-fits lower tire structural representation.
Fig. 3 press-fits upper tire structural representation.
Fig. 4 crosses nested structure schematic diagram.
1. press-fit upper tire；2. casing；3. stator core；Covered 4. crossing；5. press-fit lower tire；6. groove I；7. mandrel；8. groove
Ⅱ；9. lower round platform；10. lower cover；11. groove III；12. on cover；13. on round platform.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
As Figure 1-3, stator core pressing tire described in the utility model, including：Press-fit upper tire 1, press-fit the lower and of tire 5
Cross set 4；
Described to press-fit upper tire 1 positioned at the surface for press-fiting lower tire 5, the set 4 excessively, which is arranged at, to be press-fited upper tire 1 and press-fits lower tire
Between 5；
It is described to press-fit upper tire 1 including upper lid 12, it is provided between two parties on upper lid 12 in groove III 11, groove III 11 between two parties provided with upper
Groove I 6 is provided with round platform 13, upper round platform 13 between two parties,
It is described to press-fit lower tire 5 including lower cover 10, it is provided between two parties on lower round platform 9, lower round platform 9 on lower cover 10 and is provided with groove between two parties
II 8, the center of the groove II 8 is provided with mandrel 7.
It is described to press-fit upper tire 1 and be fixedly installed on the propulsion cylinder of hydraulic press on the basis of such scheme.
It is described to press-fit lower tire 5 and be fixedly installed on the lathe bed of hydraulic press on the basis of such scheme.
It is described to press-fit upper tire 1 and be adapted with casing 2 on the basis of such scheme, in the insertion groove III 11 of casing 2, institute
State in the insertion casing 2 of round platform 13.
On the basis of such scheme, the set 4 of crossing is used for the outside of stator core 3.
It is described to press-fit lower tire 5 for placing stator core 3, the insertion of the mandrel 7 stator iron on the basis of such scheme
The inside of core 3.
On the basis of such scheme, the groove I 6 and groove II 8 are used to place winding enamel-covered wire.
It will first be crossed before press-fiting and cover 4 outsides for being enclosed on stator core 3, it is ensured that stator core 3 will not scatter, determined while ensure that
The excircle dimension of sub- iron core 3 will not be excessively beyond the cylindrical nominal size of stator core 3.Lower tire 5 will be press-fited when using to fix
On the lathe bed of hydraulic press, press-fit upper tire 1 and be fixed on the propulsion cylinder of hydraulic press, so fixation ensure that casing 2 and stator iron
The center of core 3 is aligned.Then stator core 3 is placed on and press-fited on lower tire 5, press-fiting lower tire 5 can ensure provided with a mandrel 7
Do not move the position of stator core 3.Casing 2, which is put into, press-fits upper tire 1, and slow pressurization is until casing 2 is pressed into the corresponding of stator core 3
Position.Opposite direction moves the propulsion cylinder of hydraulic press, removes the casing 2 for being pressed into stator core 3, then removed set 4, whole process
Complete.Groove II 8 is provided with lower tire 5 is press-fited, groove I 6 is provided with tire 1 on press-fiting, it is to avoid electricity is scratched during press-fiting
The winding enamel-covered wire of machine.
The content not being described in detail in this specification belongs to prior art known to professional and technical personnel in the field.
Claims (7)
1. a kind of stator core pressing tire, it is characterised in that including：Press-fit upper tire (1), press-fit lower tire (5) and cross set (4)；
Described to press-fit upper tire (1) positioned at the surface for press-fiting lower tire (5), the set (4) excessively, which is arranged at, to be press-fited upper tire (1) and press-fits
Between lower tire (5)；
It is described to press-fit upper tire (1) and include being provided with groove III (11) between two parties on upper lid (12), upper lid (12), it is placed in the middle in groove III (11)
Provided with upper round platform (13), groove I (6) is provided between two parties on upper round platform (13),
It is described to press-fit lower tire (5) including lower cover (10), it is provided with lower round platform (9), lower round platform (9) and is set between two parties between two parties on lower cover (10)
Fluted II (8), the center of the groove II (8) is provided with mandrel (7).
2. stator core pressing tire as claimed in claim 1, it is characterised in that described to press-fit upper tire (1) and be fixedly installed on oil
On the propulsion cylinder of press.
3. stator core pressing tire as claimed in claim 1, it is characterised in that described to press-fit lower tire (5) and be fixedly installed on oil
On the lathe bed of press.
4. stator core pressing tire as claimed in claim 1, it is characterised in that described to press-fit upper tire (1) and mutually fitted with casing (2)
Match somebody with somebody, in the embedded groove III (11) of casing (2), in the embedded casing (2) of upper round platform (13).
5. stator core pressing tire as claimed in claim 1, it is characterised in that the set (4) of crossing is used for stator core (3)
It is outside.
6. stator core pressing tire as claimed in claim 1, it is characterised in that described to press-fit lower tire (5) for placing stator
Iron core (3), the inside of the embedded stator core (3) of the mandrel (7).
7. stator core pressing tire as claimed in claim 1, it is characterised in that the groove I (6) and groove II (8) are used for
Place winding enamel-covered wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621264900.8U CN206595857U (en) | 2016-11-24 | 2016-11-24 | A kind of stator core pressing tire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621264900.8U CN206595857U (en) | 2016-11-24 | 2016-11-24 | A kind of stator core pressing tire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206595857U true CN206595857U (en) | 2017-10-27 |
Family
ID=60130333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621264900.8U Active CN206595857U (en) | 2016-11-24 | 2016-11-24 | A kind of stator core pressing tire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206595857U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109378954A (en) * | 2018-10-16 | 2019-02-22 | 合肥凯邦电机有限公司 | Device for guiding motor shell into stator core and motor |
-
2016
- 2016-11-24 CN CN201621264900.8U patent/CN206595857U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109378954A (en) * | 2018-10-16 | 2019-02-22 | 合肥凯邦电机有限公司 | Device for guiding motor shell into stator core and motor |
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