CN208272723U - A kind of motor stator component - Google Patents
A kind of motor stator component Download PDFInfo
- Publication number
- CN208272723U CN208272723U CN201820836395.2U CN201820836395U CN208272723U CN 208272723 U CN208272723 U CN 208272723U CN 201820836395 U CN201820836395 U CN 201820836395U CN 208272723 U CN208272723 U CN 208272723U
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- China
- Prior art keywords
- magnet steel
- shell
- permeable section
- fitted bearing
- motor stator
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Abstract
The utility model provides a kind of motor stator component, it include: magnet steel, fitted bearing, permeable section and integrated injection molding in the shell of magnet steel, fitted bearing and permeable section, magnet steel is located at the inside of shell, permeable section is circumferentially in the inner wall of shell, magnet steel is connected to permeable section, and fitted bearing and magnet steel are coaxially disposed.In the present embodiment, shell can reduce the weight of motor stator component entirety by injection molding；Shell, magnet steel, fitted bearing and permeable section pass through integrated injection molding, it can need to carry out magnet steel, fitted bearing and permeable section assembling operation individually to avoid the later period, simplify production technology, shorten the production cycle, gap can be generated to avoid between magnet steel, fitted bearing and permeable section and shell simultaneously, guarantee the macrocyclic even running of motor.
Description
Technical field
The utility model relates to a kind of stator module more particularly to a kind of motor stator components.
Background technique
Currently, motor stator component includes electric machine casing, fitted bearing, magnet steel and permeable section；Wherein, shell majority is adopted
With metal material, have the shortcomings that weight is greatly and at high cost, fitted bearing, magnet steel and permeable section need later period and motor casing
Body is assembled, and extends the production cycle, not can guarantee assembly precision and there is gap between each other, not can guarantee electricity then
The macrocyclic even running of machine.
Utility model content
In order to solve electric machine casing heavier-weight in the prior art and fitted bearing, magnet steel, magnetic-conductance portion later period and motor
The technical issues of shell assembly precision is difficult to ensure, the utility model provide a kind of motor stator component.
The technical scheme adopted by the utility model is that:
A kind of motor stator component, comprising:
Including magnet steel, fitted bearing, permeable section and integrated injection molding in the magnet steel, the fitted bearing and institute
The shell of permeable section is stated, the magnet steel is located at the inside of the shell, and the permeable section is circumferentially in the shell
Inner wall, the magnet steel are connected to the permeable section, and the fitted bearing and the magnet steel are coaxially disposed.
The utility model has the beneficial effects that:
1. shell uses the technique of injection molding, whole weight can be greatly reduced, have the advantages that lighter；It is logical
It crosses shell and magnet steel, permeable section, fitted bearing integrated injection molding, avoids later period magnet steel, permeable section, fitted bearing
The step of assembling, shortens the production cycle of motor.
2. since magnet steel, fitted bearing, permeable section and shell pass through integrated injection molding, it is ensured that magnet steel, cooperation
The position precision of bearing and permeable section, while between magnet steel, fitted bearing, permeable section and the shell after integrated injection molding
There is no gaps, will not generate vibration in the motor operation course after assembling because of gap, it is ensured that motor is macrocyclic
Even running.
3. by the way that fitted bearing and magnet steel are coaxially disposed, it is ensured that the normal rotation of rotor further ensures electricity
The macrocyclic even running of machine.
A kind of motor stator component of the utility model further improvement lies in that: shell injection molding, which is formed with, is support on institute
State the positioning plate of the opposite two sides of magnet steel.
A kind of motor stator component of the utility model it is further improvement be: the permeable section offer through
The permeable section and the injecting hole for being used for positioning plate described in integrated injection molding.
A kind of motor stator component of the utility model further improvement lies in that: the permeable section is embedded with sheet metal.
A kind of motor stator component of the utility model further improvement lies in that: the first end of the shell is formed with shape
Holding tank suitable for the fitted bearing.
A kind of further improvement of motor stator component of the utility model is: further including being located in the holding tank
Gasket, the gasket and the shell integrated injection molding, the fitted bearing are support on the gasket.
A kind of motor stator component of the utility model further improvement lies in that: the fitted bearing select linear bearing or
Ball bearing.
A kind of motor stator component of the utility model further improvement lies in that: the second end of the shell, which is formed with, to be used for
Connect the connecting hole of the hood of motor.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of motor stator component of the utility model.
Fig. 2 is a kind of schematic top plan view of motor stator component of the utility model.
Fig. 3 is a kind of schematic diagram of internal structure of motor stator component of the utility model.
Specific embodiment
For the benefit of to the understanding of the utility model, it is illustrated with reference to the accompanying drawings and embodiments.
Refering to fig. 1 to Fig. 3 it is found that the utility model provides a kind of motor stator component, including magnet steel 2, fitted bearing 5,
In the shell 1 of magnet steel 2, fitted bearing 5 and permeable section 3, magnet steel 2 is located at shell 1 for permeable section 3 and integrated injection molding
Inside, for permeable section 3 circumferentially in the inner wall of shell 1, magnet steel 2 is connected to permeable section 3, and fitted bearing 5 and magnet steel 2 are coaxial
Setting.In the present embodiment, shell 1 can reduce the weight of stator module entirety using the construction technology of injection molding, have more
For light advantage；By the way that shell 1 may be implemented by shell 1,3 integrated injection molding of magnet steel 2, fitted bearing 5 and permeable section
The laying that magnet steel 2, fitted bearing 5 and permeable section 3 are completed while injection molding, simplifies production technology, and the later period is avoided to need
3 assembling operation of magnet steel 2, fitted bearing 5 and permeable section is carried out respectively, and then shortens the production cycle of motor；Passing through will
Fitted bearing 5 and magnet steel 2 are coaxially disposed, and can also guarantee later period electricity while fitted bearing 5 and 2 concentricity of magnet steel can be improved
The stability of machine rotor rotation.Magnet steel 2, fitted bearing 5, permeable section 3 and shell 1 pass through integrated injection molding, it is ensured that
The position precision of magnet steel 2, fitted bearing 5 and permeable section 3, while magnet steel 3, fitted bearing 5, magnetic conduction after integrated injection molding
Gap is not present between part 3 and shell 1, vibration will not be generated because of gap in the motor operation course after assembling, it can be with
Guarantee the macrocyclic even running of motor.
Further, shell 1 is molded the positioning plate 4 for being formed with the opposite two sides for being support on magnet steel 2.Further,
Permeable section 3 offers through permeable section 3 and is used for the injecting hole of integrated injection molding positioning plate 4；Pass through injecting hole reality
The injection molding of existing positioning plate 4, and then realize the integrated injection molding of shell 1, magnet steel 2 and permeable section 3.
Further, permeable section 3 is embedded with sheet metal；Specifically, sheet metal selects silicon steel sheet etc. to have magnetic property
Metal material.
Further, the first end of shell 1 is formed with the holding tank that shape is adapted for engagement with bearing 5, convenient for fitted bearing 5
Positioning.It further, further include the gasket 6 in holding tank, 1 integrated injection molding of gasket 6 and shell, fitted bearing 5
It is support on gasket 6；It prevents fitted bearing 5 in later period use from loosening, while gasket 6 also works as a buffer, need to have good
The performances such as good elasticity and shock resistance.
Further, the second end of shell 1 is formed with the connecting hole 11 of the hood for connecting motor, convenient for the peace of hood
Dress improves the safety that motor uses.
Further, including multipair magnet steel 2, by increasing the laying logarithm of magnet steel 2, increase the torque of motor；Wherein, often
It include two magnet steel 2 laid along the axisymmetrical of configuration bearing to magnet steel 2.
In the utility model, fitted bearing 5 selects linear bearing or ball bearing；Magnet steel 2 selects arc magnet steel.
In the utility model, the first end opening of shell 1, magnet steel 2, fitted bearing 5, holding tank and the first end opening are coaxial
Setting guarantees the installation accuracy of magnet steel 2 and fitted bearing 5.
In the utility model, shell 1 uses the technique of injection molding, and magnet steel 2, fitted bearing 5,3 and of permeable section
Shell 1 is integrally formed；Before being wherein molded, inner side template is installed first, completes to magnet steel 2, fitted bearing 5, permeable section 3 and pad
The positioning of piece 6；Then outboard template is installed, the injection molding space of shell 1 is formed between outboard template and inner side template；Most
After carry out injection molding operation, complete magnet steel 2, fitted bearing 5, permeable section 3 and shell 1 and be integrally formed.
A kind of beneficial effect of motor stator component of the utility model includes:
1. shell uses the technique of injection molding, whole weight can be greatly reduced, there is more light characteristic.It is logical
It crosses and is integrally formed magnet steel, permeable section, fitted bearing, gasket and shell, while shell injection molding may be implemented, complete
The laying of magnet steel, permeable section, fitted bearing and gasket, simplifies production technology, and the later period is avoided to need individually to carry out magnet steel, lead
The assembling operation of magnetic part, fitted bearing and gasket, shortens the production cycle.
2. magnet steel, fitted bearing, permeable section, gasket and shell pass through integrated injection molding, it is ensured that magnet steel, cooperation
The position precision of bearing, permeable section and gasket, while magnet steel, fitted bearing, permeable section, gasket after integrated injection molding
Gap is not present between shell, thus can guarantee to avoid vibration is generated because of gap in the motor operation course after assembling
Motor macrocyclic even running.By the way that fitted bearing and magnet steel are coaxially disposed, it is ensured that the normal rotation of rotor, into
One step ensure that the macrocyclic even running of motor.
3. since shell is by injection molding, thus can the change shell of adaptability according to actual needs shape.
4. structure is simple, it is convenient for integrated injection molding.
The above is only the preferred embodiment of the present utility model, not does limit in any form to the utility model
System, although the utility model has been disclosed with preferred embodiment as above, is not intended to limit the utility model, any to be familiar with sheet
Technical professional, in the range of not departing from technical solutions of the utility model, when the technology contents using the disclosure above
It makes a little change or is modified to the equivalent embodiment of equivalent variations, but is all without departing from technical solutions of the utility model
Hold, any simple modification, equivalent change and modification made by the above technical examples according to the technical essence of the present invention, still
It is within the scope of the technical solutions of the present invention.
It should be noted that this specification structure depicted in this specification institute accompanying drawings, ratio, size etc., only to cooperate
The bright revealed content of book is not intended to limit the utility model implementable so that those skilled in the art understands and reads
Qualifications, therefore do not have technical essential meaning, the modification of any structure, the change of proportionate relationship or the adjustment of size,
In the case where not influencing the effect of the utility model can be generated and the purpose that can reach, should all still fall in disclosed in the utility model
Capable of the covering of technology contents in the range of.
Claims (8)
1. a kind of motor stator component, it is characterised in that: including magnet steel, fitted bearing, permeable section and integrated injection molding
In the magnet steel, the shell of the fitted bearing and the permeable section, the magnet steel is located at the inside of the shell, described to lead
For magnetic part circumferentially in the inner wall of the shell, the magnet steel is connected to the permeable section, the fitted bearing with it is described
Magnet steel coaxial arrangement.
2. motor stator component according to claim 1, it is characterised in that: shell injection molding be formed be support on it is described
The positioning plate of the opposite two sides of magnet steel.
3. motor stator component according to claim 2, it is characterised in that: the permeable section is offered through described
Permeable section and the injecting hole for being used for positioning plate described in integrated injection molding.
4. motor stator component according to claim 1, it is characterised in that: the permeable section is embedded with sheet metal.
5. motor stator component according to claim 1, it is characterised in that: it is suitable that the first end of the shell is formed with shape
In the holding tank of the fitted bearing.
6. motor stator component according to claim 5, it is characterised in that: further include the pad in the holding tank
Piece, the gasket and the shell integrated injection molding, the fitted bearing are support on the gasket.
7. motor stator component according to claim 1, it is characterised in that: the fitted bearing selects linear bearing or ball
Bearing.
8. motor stator component according to claim 1, it is characterised in that: the second end of the shell is formed with for connecting
Connect the connecting hole of the hood of motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820836395.2U CN208272723U (en) | 2018-05-31 | 2018-05-31 | A kind of motor stator component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820836395.2U CN208272723U (en) | 2018-05-31 | 2018-05-31 | A kind of motor stator component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208272723U true CN208272723U (en) | 2018-12-21 |
Family
ID=64689573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820836395.2U Active CN208272723U (en) | 2018-05-31 | 2018-05-31 | A kind of motor stator component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208272723U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110445274A (en) * | 2019-08-15 | 2019-11-12 | 佛山市启正电气有限公司 | Motor and ceiling fan |
-
2018
- 2018-05-31 CN CN201820836395.2U patent/CN208272723U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110445274A (en) * | 2019-08-15 | 2019-11-12 | 佛山市启正电气有限公司 | Motor and ceiling fan |
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