CN202712993U - Multi-hexagonal stator core motor - Google Patents
Multi-hexagonal stator core motor Download PDFInfo
- Publication number
- CN202712993U CN202712993U CN 201220273957 CN201220273957U CN202712993U CN 202712993 U CN202712993 U CN 202712993U CN 201220273957 CN201220273957 CN 201220273957 CN 201220273957 U CN201220273957 U CN 201220273957U CN 202712993 U CN202712993 U CN 202712993U
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- stator
- coil location
- stator core
- iron core
- location frame
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Abstract
The utility model relates to a disc-type motor technology field, particularly to a multi-hexagonal stator core motor. The multi-hexagonal stator core motor comprises a wheel rim, a wheel shaft, an end cap, a bearing, and a stator, wherein the stator comprises a stator core and a stator winding. The multi-hexagonal stator core motor is characterized in that the stator core is of a multi- hexagonal ring shape formed by a plurality of iron core unit assembles; the number of the iron core unit assemblies is a multiple of 6; the adjacent iron core unit assemblies are connected via bolts; the iron core unit assemblies are provided with stator winding coils; and the number of the stator winding coils upon each iron core unit assembly ranges from 1 to 3. Compared to the prior art, the multi-hexagonal stator core motor has the following advantages: the manufacturing of the multi-hexagon stator core and the inserted line technology being simple, thereby being easier to ensure the uniformity of the magnetic resistance and the consistency of the saturation point of the magnetic circuit iron core with excellent heat radiating effect; the employment of a multi- hexagonal stator core motor allowing the utilization rate of the motor winding to be 100% and increasing the insulating strength between the winding; and being applicable to both the motor and the generator.
Description
Technical field
The utility model relates to the disc type electric machine technical field, relates in particular to a kind of times of hexagonal stator core motor.
Background technology
Motor is electric power system generating and power consumption equipment commonly used, and the energy converting between mechanical ability of motor and the structure of motor and winding, the mutual structural configuration relation of iron core are greatly.In the structure of traditional disc type electric machine, the utilance of single stator winding wire is extremely low, and the wire insertion technology of two stator winding is complicated, and especially the stator winding of micro-machine can't be implemented substantially; The other structure of traditional pillar motor, magnetic circuit has " bottleneck effect " saturation point low, and the utilance of winding is very low, causes generator can not obtain maximum electromotive force, and motor can not obtain the maximum magnetic flux kinetic potential.
Summary of the invention
The purpose of this utility model provides a kind of times of hexagonal stator core motor, overcome deficiency of the prior art, adopt composite type times hexagon stator structure, simplify fabrication of iron core and wire insertion technology, improve the utilance of winding, eliminate " bottleneck effect " of magnetic circuit, reach the energy converting between mechanical ability of raising motor and the purpose of serviceability.
For achieving the above object, the utility model is achieved through the following technical solutions:
A kind of times of hexagonal stator core motor, when being used for generator, comprise wheel rim, wheel shaft, end cap, bearing and stator, stator comprises stator core and stator winding, described stator core is times hexagon annular that is constituted by several iron core unit assemblies, the quantity of iron core unit assembly is six multiple, and adjacent iron core unit assembly is connected by bolt; Described iron core unit assembly is provided with stator winding coil, and the quantity of the stator winding coil on each iron core unit assembly is 1-3, and described wheel rim and bolt are nonferromugnetic material and make.
Described iron core unit assembly comprises the silicon steel sheet group, coil location frame one and coil location frame two, the silicon steel sheet group is trapezoidal, the long side of silicon steel sheet group is provided with coil location frame one, the short brink of silicon steel sheet group is provided with coil location frame two, the silicon steel sheet group is provided with the installing hole with connector diameter coupling, coil location frame one, coil location frame two and silicon steel sheet link into an integrated entity by rivet, bilateral symmetry at the thickness direction of silicon steel sheet group is provided with wire casing, be respectively equipped with the coil location sleeve pipe on described coil location frame one and the coil location frame two, described coil location frame one, coil location frame two, rivet, connector and coil location sleeve pipe are nonferromugnetic material and make.
Described stator core is connected with wheel rim, and wheel rim is provided with the fairlead of stator winding; End cap is connected with wheel shaft; Be provided with bearing between end cap and the wheel rim.
The side that described end cap is relative with stator core is provided with the rotor locating ring, is inlaid with rotor magnet on the rotor locating ring.
Described iron core unit assembly is connected with the locating ring of nonferromagnetic by connector, and evenly distributed around the locating ring periphery.
A kind of times of hexagonal stator core motor, when being used for motor, comprise wheel rim, wheel shaft, end cap, bearing and stator, stator comprises stator core and stator winding, described stator core is times hexagon annular that is constituted by several iron core unit assemblies, the quantity of iron core unit assembly is six multiple, and adjacent iron core unit assembly is connected by bolt; Described iron core unit assembly is provided with stator winding coil, and the quantity of the stator winding coil on each iron core unit assembly is 1-3, and described wheel shaft and bolt are that nonferromugnetic material is made.
Described iron core unit assembly comprises the silicon steel sheet group, coil location frame one and coil location frame two, the silicon steel sheet group is trapezoidal, silicon steel sheet group leader avris is provided with coil location frame one, the short brink of silicon steel sheet group is provided with coil location frame two, the silicon steel sheet group is provided with the installing hole with connector diameter coupling, coil location frame one, coil location frame two and silicon steel sheet link into an integrated entity by rivet, bilateral symmetry at the thickness direction of silicon steel sheet group is provided with wire casing, be respectively equipped with the coil location sleeve pipe on described coil location frame one and the coil location frame two, described coil location frame one, coil location frame two, rivet, connector and coil location sleeve pipe are nonferromugnetic material and make.
Described stator core is connected with wheel shaft, and wheel shaft is hollow-core construction, and wheel shaft is provided with the cable-through hole of stator winding; Be provided with bearing between end cap and the wheel shaft.
The side that described end cap is relative with stator core is provided with the rotor positioning sleeve, and the rotor positioning sleeve is provided with the rotor winding, and the rotor positioning sleeve is the soft magnetic metal material.
Described iron core unit assembly is connected with wheel shaft by connector, and is evenly distributed around the wheel shaft periphery.
Compared with prior art, the utility model has the advantages that:
1) manufacturing and the wire insertion technology of times hexagon stator core are simple, guarantee that easily the magnetic circuit iron core magnetic resistance is even, saturation point is consistent, and radiating condition is good.
2) structural electromotor of employing times hexagon stator core has work magnetic field, plane in the stator core both sides, so that the utilance of motor winding is 100%, dielectric strength is higher between the winding.
3) this structure both had been applicable to motor and also had been applicable to generator, can increase substantially energy converting between mechanical ability and the serviceability of motor.
Description of drawings
Fig. 1 is the utility model embodiment one structural representation;
Fig. 2 is along the A-A line cutaway view among Fig. 1;
Fig. 3 is the decomposing schematic representation of stator among Fig. 1;
Fig. 4 is Fig. 1 rotor functional unit structural representation;
Fig. 5 is along the B-B line cutaway view among Fig. 4;
Fig. 6 is the iron core unit assembly partial enlarged drawing (removing stator winding) among Fig. 3;
Fig. 7 is the vertical view of Fig. 6;
Fig. 8 is the utility model embodiment two structural representations;
Fig. 9 is along the C-C line cutaway view among Fig. 8;
Figure 10 is the decomposing schematic representation of stator among Fig. 8;
Figure 11 is Fig. 8 rotor functional unit structural representation;
Figure 12 is along the D-D line cutaway view among Figure 11;
Figure 13 is the iron core unit assembly partial enlarged drawing (removing stator winding) among Figure 10;
Figure 14 is the vertical view of Figure 10.
In the drawings: 1 - rim 2 - axle 3 - cap 4 - bearing 5 - Stator 6 - stator core 7 - stator winding 8 - core unit assembly 9 - bolt 10 - silicon group 11 - coil spacers one 12 - coil spacers two 13 - rotor positioning ring 14 - rotor magnet 15 - connections 16 - non-ferromagnetic positioning ring 17 - mounting hole 18 - trunking 19 - coil positioning sleeve 20 - rivets 21 - rims 22 - axle 23 - cover 24 - bearing 25 - Stator 26 - stator core 27 - stator windings 28 - core unit assembly 29 - bolt 30 - silicon group 31 - coil spacers one 32 - coil spacers two 33 - rotor positioning sleeve 34 - rotor windings 35 - connections 36 - over the line hole 37 - mounting hole 38 - trunking 39 - coil positioning sleeve 40 - rivets 41 - lead hole.
Embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is described further:
See Fig. 1-Fig. 7, it is a kind of times of hexagonal stator core of the utility model motor embodiment one structural representation, when this structure is used for generator, comprise wheel rim 1, wheel shaft 2, end cap 3, bearing 4 and stator 5, stator 5 comprises stator core 6 and stator winding 7, stator core 6 is times hexagonal annular that constituted by several iron core unit assemblies 8, and the quantity of iron core unit assembly 8 is six multiple, and adjacent iron core unit assembly 8 is connected by bolt 9; Iron core unit assembly 8 is provided with stator winding 7 coils, and the quantity of the stator winding coil on each iron core unit assembly 8 is 1-3, with 1 the most suitable, wheel rim 1 and bolt 9 are nonferromugnetic material and make.Iron core unit assembly 8 is connected with nonferromagnetic locating ring 16 by connector 15, and is evenly distributed around locating ring 16 peripheries.
Stator core 6 is connected by the nonferromagnetic screw with wheel rim 1, and wheel rim 1 is provided with the fairlead 41 of stator winding; Be provided with bearing 4 between end cap 3 and the wheel rim 1.
Iron core unit assembly 8 comprises silicon steel sheet group 10; coil location frame 1 and coil location frame 2 12; silicon steel sheet group 10 is trapezoidal; the long side of silicon steel sheet group is provided with coil location frame 1; the short brink of silicon steel sheet group 10 is provided with coil location frame 2 12; silicon steel sheet group 10 is provided with the installing hole 17 with connector 15 diameters coupling; silicon steel sheet and coil location frame 1 and coil location frame 2 12 link into an integrated entity by rivet 20; bilateral symmetry at the thickness direction of silicon steel sheet group 10 is provided with wire casing 18; be respectively equipped with coil location sleeve pipe 19 on coil location frame 1 and the coil location frame 2 12; the effect of coil location sleeve pipe 19 is to provide the coiling space for stator winding 7; after the stator assembling; protection stator winding 7 can pressurized, stator winding 7 and coil location sleeve pipe 19; silicon steel sheet group 10; be equipped with insulating barrier between coil location frame 1 and the coil location frame 2 12.Coil location frame 1, coil location frame 2 12, rivet 20, connector 15 and coil location sleeve pipe 19 are nonferromugnetic material and make.
See Fig. 8-Figure 14, a kind of times of hexagonal stator core of the utility model motor embodiment two structural representations, when this structure is used for motor, comprise wheel rim 21, wheel shaft 22, end cap 23, bearing 24 and stator 25, stator 25 comprises stator core 26 and stator winding 27, stator core 26 is times hexagonal annular that constituted by several iron core unit assemblies 28, and the quantity of iron core unit assembly 28 is six multiple, and adjacent iron core unit assembly 28 is connected by bolt 29; Iron core unit assembly 28 is provided with stator winding 27 coils, and the quantity of stator winding 27 coils on each iron core unit assembly 28 is 1-3, with 1 the most suitable, wheel shaft 22 and bolt 29 are made for nonferromugnetic material.Iron core unit assembly 28 is connected with wheel shaft 22 by connector 35, and is evenly distributed around wheel shaft 22 peripheries.
Iron core unit assembly 28 comprises silicon steel sheet group 30; coil location frame 1 and coil location frame 2 32; silicon steel sheet group 30 is trapezoidal; silicon steel sheet group leader avris is provided with coil location frame 1; the short brink of silicon steel sheet group is provided with coil location frame 2 32; silicon steel sheet group 30 is provided with the installing hole 37 with connector 35 diameters coupling; silicon steel sheet and coil location frame 1 and coil location frame 2 32 link into an integrated entity by rivet 40; bilateral symmetry at the thickness direction of silicon steel sheet group 30 is provided with wire casing 38; be respectively equipped with coil location sleeve pipe 39 on described coil location frame 1 and the coil location frame 2 32; the effect of coil location sleeve pipe 39 is to provide the coiling space for stator winding 27; after the stator assembling; protection stator winding 27 can pressurized; stator winding 27 and coil location sleeve pipe 39; silicon steel sheet group 30; be equipped with insulating barrier between coil location frame 1 and the coil location frame 2 32, coil location frame 1; coil location frame 2 32; rivet 40; connector 35 and coil location sleeve pipe 39 are nonferromugnetic material and make.
The wheel shaft 2 of motor is the mechanical output end among the embodiment one.The wheel rim 21 of motor is the mechanical output end among the embodiment two.
Claims (10)
1. one kind of times of hexagonal stator core motor, comprise wheel rim, wheel shaft, end cap, bearing and stator, stator comprises stator core and stator winding, it is characterized in that, described stator core is times hexagon annular that is constituted by several iron core unit assemblies, the quantity of iron core unit assembly is six multiple, and adjacent iron core unit assembly is connected by bolt; Described iron core unit assembly is provided with stator winding coil, and the quantity of the stator winding coil on each iron core unit assembly is 1-3, and described wheel rim and bolt are nonferromugnetic material and make.
2. a kind of times of hexagonal stator core motor according to claim 1, it is characterized in that, described iron core unit assembly comprises the silicon steel sheet group, coil location frame one and coil location frame two, the silicon steel sheet group is trapezoidal, the long side of silicon steel sheet group is provided with coil location frame one, the short brink of silicon steel sheet group is provided with coil location frame two, the silicon steel sheet group is provided with the installing hole with connector diameter coupling, coil location frame one, coil location frame two and silicon steel sheet link into an integrated entity by rivet, bilateral symmetry at the thickness direction of silicon steel sheet group is provided with wire casing, be respectively equipped with the coil location sleeve pipe on described coil location frame one and the coil location frame two, described coil location frame one, coil location frame two, rivet, connector and coil location sleeve pipe are nonferromugnetic material and make.
3. a kind of times of hexagonal stator core motor according to claim 1 is characterized in that, described stator core is connected with wheel rim, and wheel rim is provided with the fairlead of stator winding; End cap is connected with wheel shaft; Be provided with bearing between end cap and the wheel rim.
4. a kind of times of hexagonal stator core motor according to claim 1 is characterized in that, the side that described end cap is relative with stator core is provided with the rotor locating ring, is inlaid with rotor magnet on the rotor locating ring.
5. a kind of times of hexagonal stator core motor according to claim 2 is characterized in that, described iron core unit assembly is connected with the locating ring of nonferromagnetic by connector, and evenly distributed around the locating ring periphery.
6. one kind of times of hexagonal stator core motor, comprise wheel rim, wheel shaft, end cap, bearing and stator, stator comprises stator core and stator winding, it is characterized in that, described stator core is times hexagon annular that is constituted by several iron core unit assemblies, the quantity of iron core unit assembly is six multiple, and adjacent iron core unit assembly is connected by bolt; Described iron core unit assembly is provided with stator winding coil, and the quantity of the stator winding coil on each iron core unit assembly is 1-3, and described wheel shaft and bolt are that nonferromugnetic material is made.
7. a kind of times of hexagonal stator core motor according to claim 6, it is characterized in that, described iron core unit assembly comprises the silicon steel sheet group, coil location frame one and coil location frame two, the silicon steel sheet group is trapezoidal, silicon steel sheet group leader avris is provided with coil location frame one, the short brink of silicon steel sheet group is provided with coil location frame two, the silicon steel sheet group is provided with the installing hole with connector diameter coupling, coil location frame one, coil location frame two and silicon steel sheet link into an integrated entity by rivet, bilateral symmetry at the thickness direction of silicon steel sheet group is provided with wire casing, be respectively equipped with the coil location sleeve pipe on described coil location frame one and the coil location frame two, described coil location frame one, coil location frame two, rivet, connector and coil location sleeve pipe are nonferromugnetic material and make.
8. a kind of times of hexagonal stator core motor according to claim 6 is characterized in that, described stator core is connected with wheel shaft, and wheel shaft is hollow-core construction, and wheel shaft is provided with the cable-through hole of stator winding; Be provided with bearing between end cap and the wheel shaft.
9. a kind of times of hexagonal stator core motor according to claim 6 is characterized in that, the side that described end cap is relative with stator core is provided with the rotor positioning sleeve, and the rotor positioning sleeve is provided with the rotor winding, and the rotor positioning sleeve is the soft magnetic metal material.
10. a kind of times of hexagonal stator core motor according to claim 7 is characterized in that, described iron core unit assembly is connected with wheel shaft by connector, and is evenly distributed around the wheel shaft periphery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220273957 CN202712993U (en) | 2012-06-11 | 2012-06-11 | Multi-hexagonal stator core motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220273957 CN202712993U (en) | 2012-06-11 | 2012-06-11 | Multi-hexagonal stator core motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202712993U true CN202712993U (en) | 2013-01-30 |
Family
ID=47593257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220273957 Expired - Lifetime CN202712993U (en) | 2012-06-11 | 2012-06-11 | Multi-hexagonal stator core motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202712993U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102710036A (en) * | 2012-06-11 | 2012-10-03 | 常效鹏 | Times hexagonal stator iron core motor |
| CN106655545A (en) * | 2017-01-18 | 2017-05-10 | 包头市拓又达新能源科技有限公司 | Stator with iron cores in disk wind power generator and manufacturing method for stator |
-
2012
- 2012-06-11 CN CN 201220273957 patent/CN202712993U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102710036A (en) * | 2012-06-11 | 2012-10-03 | 常效鹏 | Times hexagonal stator iron core motor |
| CN102710036B (en) * | 2012-06-11 | 2014-02-19 | 常效鹏 | Times hexagonal stator iron core motor |
| CN106655545A (en) * | 2017-01-18 | 2017-05-10 | 包头市拓又达新能源科技有限公司 | Stator with iron cores in disk wind power generator and manufacturing method for stator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130130 Effective date of abandoning: 20140219 |
|
| RGAV | Abandon patent right to avoid regrant |