CN209072295U - A kind of novel motor stator winding - Google Patents
A kind of novel motor stator winding Download PDFInfo
- Publication number
- CN209072295U CN209072295U CN201822246053.8U CN201822246053U CN209072295U CN 209072295 U CN209072295 U CN 209072295U CN 201822246053 U CN201822246053 U CN 201822246053U CN 209072295 U CN209072295 U CN 209072295U
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- winding
- coil
- iron core
- insulating frame
- stator
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- 238000004804 winding Methods 0.000 title claims abstract description 69
- 125000004122 cyclic group Chemical group 0.000 claims abstract description 8
- 239000002184 metal Substances 0.000 claims abstract description 7
- 229910052751 metal Inorganic materials 0.000 claims abstract description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 27
- 210000003298 dental enamel Anatomy 0.000 claims description 3
- 230000002708 enhancing effect Effects 0.000 claims description 3
- 125000006850 spacer group Chemical group 0.000 claims description 3
- 239000012141 concentrate Substances 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 9
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
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- Insulation, Fastening Of Motor, Generator Windings (AREA)
Abstract
The utility model relates to electromagnetic coil fields, specifically disclose a kind of novel motor stator winding, including carrying out the coil group that cyclic annular parallel coiling is formed in the same direction in the direction of rotor axis circle tangent line according to axis parallel by the conductive metal wire with insulating layer, stator winding is fixed in the winding slot outside stator, and the magnetic field generated after stator winding electrifying is concentrated by stator core to enhance.Winding of the utility model compared to traditional vertical coiling, the winding of parallel coiling only needs to be wound on winding slot in the same direction in production and processing, then carrying out primary combination can be completed the production of stator, it assembles more convenient, high reliablity, it greatly increases the production efficiency, saves the human resources of assembly.
Description
Technical field
The utility model relates to electromagnetic coil fields, specifically disclose a kind of novel motor stator winding.
Background technique
With the development of the modern industry, electric power gradually replaces heating power as the main energy utilization mode of the mankind.
And in power operation, motor is wherein important a part.
Traditional motor, be all made of magnetic direction perpendicular to or slightly deflect from rotor stator winding electrifying generate magnetic
Rotor is driven to rotate, i.e. tangent line of the central axes of winding perpendicular to stator axle center circle, or pico- deflection.
In the production of this conventional motors, since stator winding and iron core are needed perpendicular to rotor normal, coiling
Technique is sufficiently complex cumbersome, although Combined iron core makes wire winding become relatively simple, but iron core processing cost is high, winds
It is time-consuming and laborious when the iron core of line is assembled, manpower and material resources cost is greatly improved, and coiling the space occupied is very big, it is androgynous
Long-pending motor, power are difficult to be promoted.
Utility model content
In order to overcome the above problem, the utility model provides a kind of novel motor stator winding.
The technical solution adopted in the utility model is: a kind of novel motor stator winding, including electric machine controller, multiple
Winding coil, Insulating frame component and stator core；The winding coil be by the conductive metal wire with insulating layer by
The coil that cyclic annular parallel coiling is formed in the same direction is carried out in the direction of rotor axis circle tangent line according to axis parallel；Stator core includes
The iron core main body of semi-annular shape, Insulating frame component are wrapped on the outside of iron core main body, and interval point is equipped on the outside of Insulating frame component
Cloth and median plane direction pass through the winding slot of cyclic annular Insulating frame central axes, winding coil be fastened around outside Insulating frame around
In wire casing, enhancing is concentrated by iron core main body in the magnetic field that winding coil generates after being powered；Electric machine controller be include motor control
One piece of pcb board of chip and control interface, each winding coil pass through conducting wire and are connected with control interface.
Preferably, the coil of the winding coil is the rectangular layer-type winding of one-way multilayer.
Preferably, the electric machine controller further includes the hall sensing for measuring rotor magnet motion state and position
Device.
Preferably, the winding coil quantity is 6, and spacer ring is around 3 windings in the iron core main body of each semi-annular shape
Coil.
Preferably, the conductive metal wire with insulating layer is enamel covered wire.
The beneficial effects of the utility model are: the winding of parallel coiling is in life compared to the winding of traditional vertical coiling
It only needs to be wound on winding slot in the same direction when producing processing, then carrying out primary combination can be completed the production of stator, assembly
More convenient, high reliablity greatly increases the production efficiency, and saves the human resources of assembly.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the Insulating frame figure of the utility model.
Fig. 3 is the stator core figure of the utility model.
In figure: 1, upper Insulating frame, 2, lower Insulating frame, 3, board support stake, 4, winding coil, 5, winding slot, 6,
Coil baffle, 7, stud openings, 8, rotor magnet, 101, iron core main body, 102, column, 103, half wide column, 104, protruding portion,
105, recessed portion.
Specific embodiment
Referring to Fig. 1 to Fig. 3, a kind of novel motor stator winding of the utility model, including electric machine controller, multiple windings
Coil 4, Insulating frame component and stator core.
Winding coil 4 is according to axis parallel by the conductive metal wire with insulating layer in rotor axis circle tangent line
Direction carries out the coil that cyclic annular parallel coiling is formed in the same direction, and coil is the rectangular layer-type winding of one-way multilayer.Layer-type winding is tool
There is the conductive metal wire circle of insulating layer to be arranged successively continuous coiling, every layer such as rectangle tubular by layer along axial direction.
Referring to Fig. 3, stator core be two it is identical be integrally machined molding metalwork, iron core 6,7 includes for guiding
The iron core main body 101 of the semi-annular shape in magnetic field produced by the stator winding 16 being powered in motor, the outside of iron core main body 101 is equipped with
Be used to support and fix the column 102 of stator, when the both ends of iron core main body 101 are equipped with for combining from it is fixed with positioning action
The outside of protruding portion 104 and recessed portion 105,101 both ends of iron core main body is equipped with half wide column 103.
Referring to fig. 2, Insulating frame component is wrapped in 101 outside of iron core main body, including upper Insulating frame 1 and lower Insulating frame
2, upper Insulating frame 1 and lower Insulating frame 2 are semicircle ring body structurcs.
Upper 1 lower section inside of Insulating frame is equipped with the iron core groove for accommodating iron core, and upper Insulating frame 1 is externally provided with center
Face direction passes through the winding slot 5 of cyclic annular Insulating frame central axes, and 5 side of winding slot is equipped with coil baffle 6；On upper Insulating frame 1
Side is equipped with the board support stake 3 for being used to support and fixing motor circuit plate；Board support stake 3 is vertical at Insulating frame
16 top of coil baffle；Board support stake 3 is cylindrical column.Upper 1 lateral surface of Insulating frame is located at two adjacent coilings
It is equipped between slot 5 for the stud openings 7 across iron core column.
Lower 2 top inside of Insulating frame is equipped with the iron core groove for accommodating iron core, and lower Insulating frame 2 is externally provided with center
Face direction passes through the winding slot 5 of cyclic annular Insulating frame central axes, and 5 side of winding slot is equipped with coil baffle 6.Outside lower Insulating frame 2
Side, which is located between two adjacent winding slots 5, to be equipped with for the stud openings 7 across iron core column.
The coil baffle 6 of 5 two sides of winding slot is parallel to each other and parallel with the median plane direction of winding slot 5 to opposite；It is adjacent
Two winding slots 5 between two coil baffles 6 be combined into a tip towards the structural body on the inside of Insulating frame.
Winding coil 4 is fastened around in the winding slot 5 outside Insulating frame, and the magnetic field that winding coil 4 generates after being powered is logical
It crosses iron core main body 101 and concentrates enhancing.
Referring to Fig. 1,4 quantity of winding coil of the present embodiment is 6, spacer ring in the iron core main body 101 of each semi-annular shape
Around 3 winding coils 4.It in production only needs that enamel covered wire is wound on winding slot in the same direction, then carries out primary group
The production that stator can be completed is closed, assembly is more convenient, and high reliablity greatly increases the production efficiency, and saves the people of assembly
Power resource.
Electric machine controller is one piece of pcb board for including motor control chip and control interface, and each winding coil passes through
Conducting wire is connected with control interface.Electric machine controller further includes the hall sensing for measuring rotor magnet motion state and position
Device.Electric machine controller will access the direct current of motor, export by control interface to correspondence after being shunted by motor control chip
Winding coil 4, so that each winding coil 4 is generated correct magnetic direction and magnetic field strength under the control of motor control chip,
To which the magnet of drive rotor generates the torque of movement.
Claims (5)
1. a kind of novel motor stator winding, including electric machine controller, multiple winding coils (4), Insulating frame component and fixed
Sub- iron core, it is characterized in that: the winding coil (4) be by the conductive metal wire with insulating layer according to axis parallel in
The direction of rotor axis circle tangent line carries out the coil that cyclic annular parallel coiling is formed in the same direction；
Stator core includes the iron core main body (101) of semi-annular shape, and Insulating frame component is wrapped on the outside of iron core main body (101),
It is equipped with and is spaced apart and median plane direction passes through the winding slots (5) of cyclic annular Insulating frame central axes on the outside of Insulating frame component, around
Group coil (4) is fastened around in the winding slot outside Insulating frame (5), and the magnetic field that winding coil (4) generates after being powered passes through iron
Core main body (101) concentrates enhancing；
Electric machine controller is one piece of pcb board for including motor control chip and control interface, and each winding coil passes through conducting wire
It is connected with control interface.
2. the novel motor stator winding of one kind according to claim 1, it is characterized in that: the line of the winding coil (4)
Circle is the rectangular layer-type winding of one-way multilayer.
3. the novel motor stator winding of one kind according to claim 1, it is characterized in that: the electric machine controller also wraps
Include the Hall sensor for measuring rotor magnet motion state and position.
4. the novel motor stator winding of one kind according to claim 1, it is characterized in that: winding coil (4) number
Amount is 6, and spacer ring is around 3 winding coils (4) in the iron core main body (101) of each semi-annular shape.
5. the novel motor stator winding of one kind according to claim 1, it is characterized in that: the leading with insulating layer
Electric metal electric wire is enamel covered wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822246053.8U CN209072295U (en) | 2018-12-28 | 2018-12-28 | A kind of novel motor stator winding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822246053.8U CN209072295U (en) | 2018-12-28 | 2018-12-28 | A kind of novel motor stator winding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209072295U true CN209072295U (en) | 2019-07-05 |
Family
ID=67102492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822246053.8U Active CN209072295U (en) | 2018-12-28 | 2018-12-28 | A kind of novel motor stator winding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209072295U (en) |
-
2018
- 2018-12-28 CN CN201822246053.8U patent/CN209072295U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231213 Address after: No. 33 Guangjiao Industrial Avenue, Guangjiao Community, Beijiao Town, Shunde District, Foshan City, Guangdong Province, 528311 Patentee after: Guangdong Minzhuo Mechanical and Electrical Co.,Ltd. Address before: No.29-2 plot No.3, Fu'an Industrial Zone, Chonghe village committee, Leliu street, Shunde District, Foshan City, Guangdong Province Patentee before: GUANGDONG SHUNDE SIGA MOTOR Co.,Ltd. |