CN208782655U - A kind of injection molded waterway structure of penetration double rotor single stator permanent magnet motor - Google Patents
A kind of injection molded waterway structure of penetration double rotor single stator permanent magnet motor Download PDFInfo
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- CN208782655U CN208782655U CN201821033572.XU CN201821033572U CN208782655U CN 208782655 U CN208782655 U CN 208782655U CN 201821033572 U CN201821033572 U CN 201821033572U CN 208782655 U CN208782655 U CN 208782655U
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- stator
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- fixed mount
- slot
- cavity ring
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Abstract
The utility model discloses a kind of injection molded waterway structure of penetration double rotor single stator permanent magnet motor, including stator fixed mount, the stator fixed mount is set on motor shaft；The left end of the stator fixed mount is connected with stator core fixed frame, and the stator core fixed frame is equipped with several for installing several stator slots of stator core；The stator slot is equipped with stator core；The stator fixed mount is equipped with several coil lead slots, and the coil lead slot is connected with corresponding stator slot；Coiling packet is wound with by plastic insulation sheath on the stator core, coiling, which is wrapped, extends coil lead, and coil lead is set in coil lead slot.The utility model structure is simple, is radiated by being equipped with circulating cooling water channel in stator fixed mount, effect is good.
Description
Technical field
The utility model relates to technical field of motors more particularly to a kind of penetration double rotor single stator permanent magnet motors
Injection molded waterway structure.
Background technique
In recent years, magneto has been more and more widely used in fields such as economy, national defence, technology also increasingly at
It is ripe.Motor, which has both high torque density, high linearity and efficient advantage, to be usually required that for magneto at present.
The heat dissipation of motor is completed by casing at present, and the cooling effect on casing is poor.
Utility model content
It is simple that a kind of structure is provided the purpose of the utility model is to overcome above-mentioned shortcoming in the prior art, is grasped
Facilitate, the injection molded waterway structure of practical penetration double rotor single stator permanent magnet motor.
The utility model is realized in the following way:
A kind of injection molded waterway structure of penetration double rotor single stator permanent magnet motor, it is characterised in that: including stator
Fixed frame, the stator fixed mount are set on motor shaft；The left end of the stator fixed mount is connected with stator core fixed frame, institute
It states stator core fixed frame and is equipped with several several stator slots for being used to install stator core；The stator slot is equipped with stator iron
Core；The stator fixed mount is equipped with several coil lead slots, and the coil lead slot is connected with corresponding stator slot；Institute
It states and coiling packet is wound with by plastic insulation sheath on stator core, coiling, which is wrapped, extends coil lead, and coil lead is set to
In coil lead slot；
It is integrally formed in the stator fixed mount and is equipped with internal cavity ring and external cavity ring, the internal cavity ring is fixed with stator
Water inlet on frame is connected；The external cavity ring is connected with the water outlet in stator fixed mount；The stator core is fixed
By several inlet through hole and several water outlet through-holes are equipped at intervals in frame, every group of water channel is by an inlet through hole and a water outlet through-hole
Composition；One end of the inlet through hole is connected by inner waterway with internal cavity ring；One end of the water outlet through-hole passes through outer
Layer water channel is connected with external cavity ring；Cover board is connected on the left of the stator core fixed frame；It is set on the cover board by interval
There are several water channel slots, the corresponding water channel slot in the end of an inlet through hole and a water outlet through-hole, so that water channel slot, water inlet lead to
Hole, water outlet through-hole, internal cavity ring, external cavity ring form a circulating cooling water channel.
The utility model has the beneficial effects that: structure is simple, by being equipped with circulating cooling water channel in stator fixed mount
It radiates, effect is good.
Detailed description of the invention
It, below will be to required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
The attached drawing used is briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore not
It should be considered as the restriction to range, for those of ordinary skill in the art, without creative efforts,
It can also be obtained according to these attached drawings other relevant attached drawings.
Fig. 1 the utility model structure diagram；
Fig. 2 the utility model structure sectional view；
Fig. 3 the utility model stator fixed mount structural schematic diagram；
Fig. 4 the utility model circulating cooling water channel structural schematic diagram；
Fig. 5 the utility model stator core construction schematic diagram.
Specific embodiment
It is practical below in conjunction with this to keep the purposes, technical schemes and advantages of the utility model embodiment clearer
The technical solution in the utility model embodiment is clearly and completely described in attached drawing in novel embodiment, shows
So, described embodiment is a part of embodiment of the utility model, rather than whole embodiments.It is practical based on this
Embodiment in novel, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment is fallen within the protection scope of the utility model.Therefore, the implementation to the utility model provided in the accompanying drawings below
The detailed description of mode is not intended to limit the range of claimed invention, but is merely representative of the utility model
Selected embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making creative labor
Every other embodiment obtained under the premise of dynamic, fall within the protection scope of the utility model.
In the description of the present invention, it should be noted that term " on ", "lower", "inner", "outside" " front end ", " after
The orientation or positional relationship of the instructions such as end ", " both ends ", " one end ", " other end " is that orientation based on the figure or position are closed
System, is merely for convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning are necessary
It with specific orientation, is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " being equipped with ", " connection " etc., shall be understood in a broad sense, such as " connection ", may be a fixed connection, be also possible to detachably connect
It connects, or is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediate matchmaker can also be passed through
Jie is indirectly connected, and can be the connection inside two elements.It for the ordinary skill in the art, can be with concrete condition
Understand the concrete meaning of above-mentioned term in the present invention.
Embodiment:
A kind of injection molded waterway structure of penetration double rotor single stator permanent magnet motor, as Figure 1-Figure 5, including
Stator fixed mount 72, stator fixed mount 72 are set on motor shaft；The left end of stator fixed mount 72 is connected with stator core fixed frame
76, stator core fixed frame 76 is equipped with several for installing several stator slots 77 of stator core 71；Stator slot 77 is equipped with
Stator core 71；Stator fixed mount 72 is equipped with several coil lead slots 711, coil lead slot 711 and corresponding stator slot
77 are connected；Coiling packet 712 is wound with by plastic insulation sheath 713 on stator core 71, extends coil on coiling packet 712
Lead 11, coil lead 11 are set in coil lead slot 711；It is integrally formed in the stator fixed mount 72 and is equipped with internal cavity ring 73
With external cavity ring 731, the internal cavity ring 73 is connected with the water inlet 74 in stator fixed mount 72；The external cavity ring 731
It is connected with the water outlet 75 in stator fixed mount 72；It is logical by several water inlets are equipped at intervals in the stator core fixed frame 76
Hole 78 and several water outlet through-holes 781, every group of water channel are made of an inlet through hole 78 and a water outlet through-hole 781；It is described into
One end of water through-hole 78 is connected by inner waterway 732 with internal cavity ring 73；One end of the water outlet through-hole 781 passes through outer
Layer water channel 733 is connected with external cavity ring 731；The left side of the stator core fixed frame 76 is connected with cover board 79；The cover board
By several water channel slots 710 are equipped at intervals on 79, an inlet through hole 78 and one are discharged the corresponding water in end of through-hole 781
Road slot 710, so that water channel slot 710, inlet through hole 78, water outlet through-hole 781, internal cavity ring 73, external cavity ring 731 form one and follow
Ring cooling water channel.
When implementation, pass through water channel slot 710, inlet through hole 78, water outlet through-hole 781, internal cavity ring 73,731 shape of external cavity ring
It radiates at a circulating cooling water channel, effect is good.
Above description is merely a prefered embodiment of the utility model, is not intended to limit the utility model, for
For those skilled in the art, various modifications and changes may be made to the present invention.All spirit and original in the utility model
Within then, any modification, equivalent replacement, improvement and so on be should be included within the scope of protection of this utility model.
Claims (1)
1. a kind of injection molded waterway structure of penetration double rotor single stator permanent magnet motor, it is characterised in that: solid including stator
Determine frame (72), the stator fixed mount (72) is set on motor shaft；The left end of the stator fixed mount (72) is connected with stator iron
Core fixed frame (76), the stator core fixed frame (76) are equipped with several for installing several stator slots of stator core (71)
(77)；The stator slot (77) is equipped with stator core (71)；The stator fixed mount (72) is equipped with several coil lead slots
(711), the coil lead slot (711) is connected with corresponding stator slot (77)；Pass through modeling on the stator core (71)
Material insulating sheath (713) is wound with coiling packet (712), is extended on coiling packet (712) coil lead (11), coil lead (11)
In coil lead slot (711)；
It is integrally formed in the stator fixed mount (72) and is equipped with internal cavity ring (73) and external cavity ring (731), the internal cavity ring
(73) it is connected with the water inlet (74) on stator fixed mount (72)；On the external cavity ring (731) and stator fixed mount (72)
Water outlet (75) be connected；By being equipped at intervals with several inlet through hole (78) and if doing in the stator core fixed frame (76)
Water through-hole (781), every group of water channel are made of an inlet through hole (78) and a water outlet through-hole (781)；The inlet through hole
(78) one end is connected by inner waterway (732) with internal cavity ring (73)；One end of water outlet through-hole (781) passes through outer
Layer water channel (733) is connected with external cavity ring (731)；Cover board (79) are connected on the left of the stator core fixed frame (76)；
By several water channel slots (710) are equipped at intervals on the cover board (79), an inlet through hole (78) and one are discharged through-hole (781)
End corresponds to a water channel slot (710), so that water channel slot (710), inlet through hole (78), water outlet through-hole (781), internal cavity ring
(73), external cavity ring (731) forms a circulating cooling water channel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821033572.XU CN208782655U (en) | 2018-07-02 | 2018-07-02 | A kind of injection molded waterway structure of penetration double rotor single stator permanent magnet motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821033572.XU CN208782655U (en) | 2018-07-02 | 2018-07-02 | A kind of injection molded waterway structure of penetration double rotor single stator permanent magnet motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208782655U true CN208782655U (en) | 2019-04-23 |
Family
ID=66153121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821033572.XU Active CN208782655U (en) | 2018-07-02 | 2018-07-02 | A kind of injection molded waterway structure of penetration double rotor single stator permanent magnet motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208782655U (en) |
-
2018
- 2018-07-02 CN CN201821033572.XU patent/CN208782655U/en active Active
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