CN207664728U - A kind of modular magnetic pole mounting structure of motor - Google Patents
A kind of modular magnetic pole mounting structure of motor Download PDFInfo
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- CN207664728U CN207664728U CN201721867570.6U CN201721867570U CN207664728U CN 207664728 U CN207664728 U CN 207664728U CN 201721867570 U CN201721867570 U CN 201721867570U CN 207664728 U CN207664728 U CN 207664728U
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- magnetic pole
- stator casing
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- motor
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Abstract
The utility model discloses a kind of modular magnetic pole mounting structure of motor, including the stator casing being vertically arranged, the inner cavity of stator casing is equipped with the leading flank being sequentially connected, left side, trailing flank, right side, stator casing upper end, it is stamped upper cover respectively in lower end, lower cover, leading flank, trailing flank is cambered surface, the leading flank of stator casing, the magnetic pole component of arc is posted on trailing flank, magnetic pole component includes several magnetic pole modules being stitched together successively from top to bottom, magnetic pole module positioned at magnetic pole component the top is fixedly connected with upper cover, it is fixedly connected with lower cover positioned at magnetic pole component the lowermost magnetic pole module, so that magnetic pole component is fixed on upper cover, between lower cover.Due to magnetic pole component height depend on magnetic pole module number, by increase, reduce magnetic pole module number and adaptively change stator casing height, the motor with different torques can be produced.The utility model is used for motor.
Description
Technical field
The utility model is related to micro-machine field, more particularly to the modular magnetic pole mounting structure of a kind of motor.
Background technology
Existing small-sized motor stator, magnetic pole fixed structure never change for many years, and existing magnetic pole is all one
Body formula, once occur it is damaged, will integral replacing, this leads to maintenance cost height.Moreover, the motor of different torsion all needs
It redesigns, takes time and effort in this way.
The magnetic pole of stator is fixed by the left side of stator casing and the fixing muscle of right flank middle part, but such
Fixed form technique, size are required it is high, moreover, the presence of fixing muscle, cause left side, right side fixing muscle position magnetic
Field intensity can mutate, and the design value of motor and actual value is caused to have larger gap.
Utility model content
The technical problems to be solved in the utility model is：A kind of magnetic pole of the stator mounting structure that design cost is low is provided.
The solution that the utility model solves its technical problem is：
A kind of modular magnetic pole mounting structure of motor, including the stator casing that is vertically arranged, the inner cavity of stator casing
Equipped be sequentially connected leading flank, left side, trailing flank, right side, stator casing upper end, lower end be stamped upper cover, lower cover respectively,
Leading flank, trailing flank are cambered surface, and the magnetic pole component of arc, magnetic pole component are posted on the leading flank of stator casing, trailing flank
Including several magnetic pole modules being stitched together successively from top to bottom, it is located at the magnetic pole module and upper cover of magnetic pole component the top
Be fixedly connected, be fixedly connected with lower cover positioned at magnetic pole component the lowermost magnetic pole module so that magnetic pole component be fixed on upper cover, under
Between lid.
As being further improved for said program, there are connection boss, the lower surface of magnetic pole module in the upper surface of magnetic pole module
There are connection pit, connection boss, connection pit bumps connection so that adjacent magnetic pole module is fixed together.
As being further improved for said program, it is located in the connection boss insertion of the magnetic pole module of magnetic pole component the top
The upper surface of the lower surface of lid, lower cover is equipped with fixed station, and fixed station is stretched into be connected positioned at magnetic pole component the lowermost magnetic pole module
In pit so that magnetic pole component is fixed between upper cover, lower cover.
The utility model has the beneficial effects that：A kind of modular magnetic pole mounting structure of motor, including be vertically arranged
Stator casing, the inner cavity of stator casing are equipped with the leading flank being sequentially connected, left side, trailing flank, right side, on stator casing
Upper cover, lower cover are stamped in end, lower end respectively, and leading flank, trailing flank are cambered surface, are pasted on the leading flank of stator casing, trailing flank
It includes several magnetic pole modules being stitched together successively from top to bottom to have the magnetic pole component of arc, magnetic pole component, is located at magnetic pole
The magnetic pole module of component the top is fixedly connected with upper cover, is located at magnetic pole component the lowermost magnetic pole module and is fixed company with lower cover
It connects so that magnetic pole component is fixed between upper cover, lower cover.Since the height of magnetic pole component depends on the number of magnetic pole module, lead to
The height for crossing increase, reducing the number of magnetic pole module and adaptively changing stator casing, can produce with different torques
Motor.The utility model is used for motor.
Description of the drawings
It is required in being described below to embodiment in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing to be used is briefly described.Obviously, described attached drawing is a part of the embodiment of the utility model, rather than complete
Portion's embodiment, those skilled in the art without creative efforts, can also be obtained according to these attached drawings it
His design scheme and attached drawing.
Fig. 1 is the structural schematic diagram of the utility model embodiment.
Specific implementation mode
The technique effect of the design of the utility model, concrete structure and generation is carried out below with reference to embodiment and attached drawing
It clearly and completely describes, to be completely understood by the purpose of this utility model, feature and effect.Obviously, described embodiment
It is a part of the embodiment of the utility model, rather than whole embodiments, it is based on the embodiments of the present invention, the skill of this field
The other embodiment that art personnel are obtained without creative efforts belongs to the model of the utility model protection
It encloses.In addition, all connection/connection relations being previously mentioned in text, not singly refer to component and directly connect, and referring to can be according to specific reality
Situation is applied, by adding or reducing couple auxiliary, to form more preferably coupling structure.Each technology in the utility model is special
Sign, can be with combination of interactions under the premise of not conflicting conflict.
Referring to Fig.1, this is the embodiments of the present invention, specifically：
A kind of modular magnetic pole mounting structure of motor, including the stator casing 1 that is vertically arranged, stator casing 1 it is interior
Chamber be equipped be sequentially connected leading flank, left side, trailing flank, right side, 1 upper end of stator casing, lower end be stamped respectively upper cover 2,
Lower cover 3, leading flank, trailing flank are cambered surface, and the magnetic pole component of arc, magnetic are posted on the leading flank of stator casing 1, trailing flank
Pole component includes several magnetic pole modules 4 being stitched together successively from top to bottom, is located at the magnetic pole mould of magnetic pole component the top
Block 4 is fixedly connected with upper cover 2, is fixedly connected with lower cover 3 positioned at magnetic pole component the lowermost magnetic pole module 4 so that magnetic pole component
It is fixed between upper cover 2, lower cover 3.Since the height of magnetic pole component depends on the number of magnetic pole module, by increasing, reducing magnetic
The number of pole module and the height for adaptively changing stator casing, can produce the motor with different torques.Due to magnetic
The height of pole component depends on the number of magnetic pole module, is determined by increasing, reducing the number of magnetic pole module and adaptively change
The height of subshell can produce the motor with different torques.
For the ease of connection, the upper surface of magnetic pole module 4 has connection boss 41, the lower surface of magnetic pole module 4 to have connection recessed
Hole 42, connection boss 41, the 42 concave-convex connection of connection pit so that adjacent magnetic pole module 4 is fixed together.
In order to save processing cost, the connection boss 41 for being located at the magnetic pole module 4 of magnetic pole component the top is embedded in upper cover 2
The upper surface of lower surface, lower cover 3 is equipped with fixed station 5, and fixed station 5 is stretched into be connected positioned at magnetic pole component the lowermost magnetic pole module 4
In pit 42 so that magnetic pole component is fixed between upper cover 2, lower cover 3.
The better embodiment of the utility model is illustrated above, but the utility model be not limited to it is described
Embodiment, those skilled in the art can also make various equivalent changes without departing from the spirit of the present invention
Type or replacement, these equivalent modifications or replacement are all contained in the application claim limited range.
Claims (3)
1. a kind of modular magnetic pole mounting structure of motor, including the stator casing (1) that is vertically arranged, stator casing (1)
Inner cavity is equipped with the leading flank being sequentially connected, left side, trailing flank, right side, and stator casing (1) upper end, lower end are stamped respectively
Cover (2), lower cover (3), it is characterised in that：Leading flank, trailing flank are cambered surface, on the leading flank of stator casing (1), trailing flank
The magnetic pole component of arc is posted, magnetic pole component includes several magnetic pole modules (4) being stitched together successively from top to bottom, is located at
The magnetic pole module (4) of magnetic pole component the top is fixedly connected with upper cover (2), is located at magnetic pole component the lowermost magnetic pole module (4)
It is fixedly connected with lower cover (3) so that magnetic pole component is fixed between upper cover (2), lower cover (3).
2. a kind of modular magnetic pole mounting structure of motor according to claim 1, it is characterised in that：Magnetic pole module
(4) upper surface has connection boss (41), the lower surface of magnetic pole module (4) to have connection pit (42), connection boss (41), connection
The concave-convex connection of pit (42) so that adjacent magnetic pole module (4) is fixed together.
3. a kind of modular magnetic pole mounting structure of motor according to claim 2, it is characterised in that：Positioned at magnetic pole group
The lower surface of the embedded upper cover (2) of the connection boss (41) of the magnetic pole module (4) of part the top, the upper surface of lower cover (3) are equipped with admittedly
Determine platform (5), fixed station (5) stretches into magnetic pole component the lowermost magnetic pole module (4) connection pit (42) so that magnetic pole group
Part is fixed between upper cover (2), lower cover (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721867570.6U CN207664728U (en) | 2017-12-26 | 2017-12-26 | A kind of modular magnetic pole mounting structure of motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721867570.6U CN207664728U (en) | 2017-12-26 | 2017-12-26 | A kind of modular magnetic pole mounting structure of motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207664728U true CN207664728U (en) | 2018-07-27 |
Family
ID=62943709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721867570.6U Active CN207664728U (en) | 2017-12-26 | 2017-12-26 | A kind of modular magnetic pole mounting structure of motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207664728U (en) |
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2017
- 2017-12-26 CN CN201721867570.6U patent/CN207664728U/en active Active
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| GR01 | Patent grant |