CN209072193U - A kind of novel parallel coiling electric motor - Google Patents
A kind of novel parallel coiling electric motor Download PDFInfo
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- CN209072193U CN209072193U CN201822246051.9U CN201822246051U CN209072193U CN 209072193 U CN209072193 U CN 209072193U CN 201822246051 U CN201822246051 U CN 201822246051U CN 209072193 U CN209072193 U CN 209072193U
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- iron core
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- electric motor
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- winding
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- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 44
- 238000004804 winding Methods 0.000 claims abstract description 38
- 238000000465 moulding Methods 0.000 claims abstract description 4
- 238000009413 insulation Methods 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 11
- 238000005516 engineering process Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000010181 polygamy Effects 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
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- Iron Core Of Rotating Electric Machines (AREA)
- Motor Or Generator Frames (AREA)
Abstract
The utility model relates to electric motors, specifically disclose a kind of novel parallel coiling electric motor, including stator, rotor and shell, stator includes iron core and stator winding, iron core is identical to be integrally machined molding metalwork, iron core includes the iron core main body of the semi-annular shape in magnetic field produced by for guiding the stator winding being powered in motor, the outside of iron core main body is equipped with the column for being used to support and fix stator, iron core main body is surrounded by Insulating frame, the winding slot for being parallel to rotor central axes direction is equipped on the outside of Insulating frame, stator winding is looped around on winding slot.The vertical coiling of conventional motors has been changed to parallel coiling by the utility model, simplifies production and processing technology, assembly is more convenient, and high reliablity greatly increases the production efficiency, and saves the human resources of assembly.The structural complexity of the utility model is low, improves reliability and consistency, reduces noise and vibration.Internal space utilization rate is high, perfect heat-dissipating, and the coil turn that the motor of equal volume can wind is more.
Description
Technical field
The utility model relates to electric motors, especially a kind of novel parallel coiling electric motor.
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 problems, such as that existing motor production technology very complicated, the space utilization rate of coiling are low, this is practical new
Type provides a kind of novel parallel coiling electric motor.
The technical solution adopted in the utility model is: a kind of novel parallel coiling electric motor, including stator, rotor and shell,
The stator includes iron core and stator winding, iron core be it is identical be integrally machined molding metalwork, iron core includes for drawing
The iron core main body of the semi-annular shape in magnetic field produced by the stator winding being powered in conductive machine, iron core main body are surrounded by insulation frame
Frame, Insulating frame outside are equipped with several winding slots being spaced apart, and stator winding is wound around on winding slot, and in stator winding
Axis is parallel to the tangent line of rotating shaft core circle.
Preferably, the rotor includes shaft and the bearing and rotor core that are separately fixed in shaft.
Preferably, bracket is equipped in the shell, carriage center is equipped with the centre bore for fixed rotor bearing.
Preferably, the single or multiple stator position limiting piles for fixed stator iron core are equipped on the inside of the shell.
Preferably, fixed and positioning action protruding portion and recessed from when the both ends of the iron core main body are equipped with for combining
Concave portion.
Preferably, the outside at the iron core main body both ends is equipped with half wide column.
Preferably, the Insulating frame includes upper Insulating frame and lower Insulating frame, is equipped with and uses above upper Insulating frame
In the board support stake for supporting and fixing motor circuit plate.
Preferably, the shaft is exposed at the connection wind wheel of one end except motor or driving member.
The beneficial effects of the utility model are: the vertical coiling of conventional motors has been changed to parallel coiling, production is simplified
Processing technology, assembly is more convenient, and high reliablity greatly increases the production efficiency, and saves the human resources of assembly.The motor
Structural complexity it is low, substantially increase the production and installation accuracy of motor, to improve the reliability and consistency of motor,
More excellent performance.Integrated design is effectively reduced noise and the vibration of operation.Space utilization rate inside New-type electric machine is more
Height, to reserve more heat-dissipating spaces, using motor work in the airflow radiating that generates, perfect heat-dissipating makes small size
The temperature rise of motor meets safety requirements.The winding space utilization rate of the motor is big, the coil that the motor of equal volume can wind
The number of turns is more, smaller compared to the motor volume of Same Efficieney.
Detailed description of the invention
Fig. 1 is the component explosive view of the utility model.
Fig. 2 is the cross-sectional view of the utility model.
Fig. 3 is the cross-sectional view of the position A-A in Fig. 2.
Fig. 4 is the stator core schematic diagram of the utility model.
In figure: 1, shaft, 2, wind wheel, 3, shell, 4, upper Insulating frame, 5, upper Insulating frame, 6, iron core, 7, iron core, 8,
Lower Insulating frame, 9, lower Insulating frame, 10, bracket, 11, rotor core, 12, bearing, 13, centre bore, 14, board support
Stake, 15, stator position limiting pile, 16, stator winding, 17, winding slot, 101, iron core main body, 102, column, 103, half wide column,
104, protruding portion, 105, recessed portion.
Specific embodiment
A kind of novel parallel coiling electric motor that the utility model includes, including stator, rotor and shell 3.
Referring to fig. 4, stator includes iron core 6,7 and stator winding 16, and iron core 6 and iron core 7 are identical to be integrally machined molding
Metalwork, iron core 6,7 includes the iron core of the semi-annular shape in magnetic field produced by for guiding the stator winding 16 being powered in motor
Main body 101, the outside of iron core main body 101 are equipped with the column 102 for being used to support and fix stator, and the both ends of iron core main body 101 are set
Fixed and positioning action protruding portion 104 and recessed portion 105 from when having for combining, the outside at 101 both ends of iron core main body is equipped with
Half wide column 103.
Referring to Fig. 1 to Fig. 3, stator superscribes Insulating frame, Insulating frame packet by 101 surrounding of iron core main body of iron core 6,7
Insulating frame 4,5 and lower Insulating frame 8,9 are included, upper 4,5 top of Insulating frame, which is equipped with, is used to support and fixes motor circuit plate
Board support stake 14.Several winding slots 17 being spaced apart are equipped on the outside of Insulating frame, stator winding 16 is wound around coiling
On slot 17, and the axis parallel of stator winding 16 after winding line, turns the structure prepared for two in the tangent line of 1 axle center of shaft circle
Part is combined, and is limited by protruding portion 104 and recessed portion 105, and the assembly of motor stator can be completed.
Board support stake 14 is used to support and fixes the control circuit board in motor.
The winding of this Novel stator is compared with the winding of conventional motors, since direction of winding is changed, vertically around
Line has been changed to parallel coiling, simplifies production and processing technology.Each coil of conventional motors need for each iron core it is independent around
Line or using carry out after independent iron core winding assembling or using nearly iron core nested after coil sizing technique, cause to assemble
It is complicated cumbersome.The winding of the utility model only needs to be wound in the same direction on winding slot 17, is then once combined
The production of stator is completed, assembly is more convenient, and high reliablity greatly increases the production efficiency, and saves the human resources of assembly.
Referring to Fig. 1 to Fig. 3, rotor includes shaft 1 and the bearing 12 and rotor core 11 that are separately fixed in shaft 1, is turned
Axis 1 is exposed at the connection wind wheel 2 of one end except motor or driving member.
Bracket 10 is equipped in shell 3,10 center of bracket is equipped with the centre bore 13 for fixed rotor bearing 12.In shell 3
Side is equipped with the single or multiple stator position limiting piles 15 for fixed stator iron core 6,7.
Since the winding direction of New-type electric machine has been changed to parallel coiling, the component of stator is accordingly simplified very much, and structure is multiple
Polygamy reduces, to substantially increase the production and installation accuracy of motor, improves the reliability and consistency of motor, performance is more
It is excellent.Integrated design is effectively reduced noise and the vibration of operation.Space utilization rate inside New-type electric machine is higher, from
And reserved more heat-dissipating spaces, using motor work in the airflow radiating that generates, perfect heat-dissipating makes small size motor
Temperature rise meets safety requirements.The winding space utilization rate of the motor is big, and the coil turn that the motor of equal volume can wind is more
It is more, it is smaller compared to the motor volume of Same Efficieney.
Claims (8)
1. a kind of novel parallel coiling electric motor, including stator, rotor and shell (3), it is characterized in that: the stator includes iron core
(6,7) and stator winding (16), iron core (6,7) be it is identical be integrally machined molding metalwork, iron core (6,7) includes for drawing
The iron core main body (101) of the semi-annular shape in magnetic field produced by the stator winding (16) being powered in conductive machine, iron core main body (101)
Outside is equipped with the column (102) for being used to support and fix stator, and iron core main body (101) is surrounded by Insulating frame, Insulating frame
Outside is equipped with several winding slots (17) being spaced apart, and stator winding (16) is wound around on winding slot (17), and stator winding
(16) axis parallel is in the tangent line of shaft (1) axle center circle.
2. a kind of novel parallel coiling electric motor according to claim 1, it is characterized in that: the rotor includes shaft (1)
With the bearing (12) and rotor core (11) being separately fixed on shaft (1).
3. a kind of novel parallel coiling electric motor according to claim 2, it is characterized in that: being equipped with branch in the shell (3)
Frame (10), bracket (10) center are equipped with the centre bore (13) for fixed rotor bearing (12).
4. a kind of novel parallel coiling electric motor according to claim 3, it is characterized in that: being equipped on the inside of the shell (3)
The single or multiple stator position limiting piles (15) for fixed stator iron core (6,7).
5. a kind of novel parallel coiling electric motor according to claim 1, it is characterized in that: the two of the iron core main body (101)
Fixed and positioning action protruding portion (104) and recessed portion (105) from when end is equipped with for combining.
6. a kind of novel parallel coiling electric motor according to claim 1, it is characterized in that: the iron core main body (101) both ends
Outside be equipped with half wide column (103).
7. a kind of novel parallel coiling electric motor according to claim 1, it is characterized in that: the Insulating frame includes upper insulation
Frame (4,5) and lower Insulating frame (8,9), upper Insulating frame (4,5) top, which is equipped with, is used to support and fixes motor circuit plate
Board support stake (14).
8. a kind of novel parallel coiling electric motor according to claim 2, it is characterized in that: the shaft (1) be exposed at motor it
Outer one end connection wind wheel (2) or driving member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822246051.9U CN209072193U (en) | 2018-12-28 | 2018-12-28 | A kind of novel parallel coiling electric motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822246051.9U CN209072193U (en) | 2018-12-28 | 2018-12-28 | A kind of novel parallel coiling electric motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209072193U true CN209072193U (en) | 2019-07-05 |
Family
ID=67102487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822246051.9U Active CN209072193U (en) | 2018-12-28 | 2018-12-28 | A kind of novel parallel coiling electric motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209072193U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109510358A (en) * | 2018-12-28 | 2019-03-22 | 广东顺德四格机电有限公司 | A kind of novel parallel coiling electric motor |
| TWI774552B (en) * | 2021-09-10 | 2022-08-11 | 士林電機廠股份有限公司 | Motor stator wiring assembly |
-
2018
- 2018-12-28 CN CN201822246051.9U patent/CN209072193U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109510358A (en) * | 2018-12-28 | 2019-03-22 | 广东顺德四格机电有限公司 | A kind of novel parallel coiling electric motor |
| TWI774552B (en) * | 2021-09-10 | 2022-08-11 | 士林電機廠股份有限公司 | Motor stator wiring assembly |
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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: 20231206 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. |