CN206313549U - A kind of outside carries out coiling with mold insert stator core - Google Patents
A kind of outside carries out coiling with mold insert stator core Download PDFInfo
- Publication number
- CN206313549U CN206313549U CN201621472091.XU CN201621472091U CN206313549U CN 206313549 U CN206313549 U CN 206313549U CN 201621472091 U CN201621472091 U CN 201621472091U CN 206313549 U CN206313549 U CN 206313549U
- Authority
- CN
- China
- Prior art keywords
- stator
- iron core
- magnetic pole
- core
- pair
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Iron Core Of Rotating Electric Machines (AREA)
- Manufacture Of Motors, Generators (AREA)
Abstract
Mold insert stator core is carried the utility model discloses coiling is carried out outside one kind, including stator main iron core and the stator being fixed on stator main iron core pair iron core, the stator main iron core edge is provided with mounting hole or installs circular arc or the circular arc matched with motor housing internal diameter, through hole is provided with the stator main iron core, multiple stator main iron core fixing grooves depending on motor pole number are provided with around the through hole, the stator pair iron core magnetic pole piece is used to be wound with enamel-covered wire, the stator pair iron core magnetic pole piece outward flange is provided with stator pair core magnetic pole yoke, the stator pair core magnetic pole in-core edge is provided with stator pair core magnetic pole nozzle, the stator pair core magnetic pole yoke is installed in stator main iron core fixing groove.The utility model can be such that stator core coiling and assembling more facilitates, and improve operating efficiency, while yield rate can be improved, reduce hand labor intensity.
Description
【Technical field】
The utility model is related to the technical field of motor accessory, and particularly a kind of outside carries out coiling with mold insert stator iron
The technical field of core.
【Background technology】
Motor mainly includes stator and rotor, and stator is the actionless part of motor.Stator is by stator core, stator
Winding and the part of support three constitute.The Main Function of stator is to produce rotating excitation field, and the Main Function of rotor is in rotary magnetic
By magnetic force line cutting and then generation electric current in.During stator is made, conventional motors are that stator winding is first used into mould
Wind, then manually winding is embedded in stator slot, install inconvenient, low production efficiency, market needs a kind of stator core, needs
Stator core coiling and assembling can be made more to facilitate, improve operating efficiency.
【Utility model content】
The purpose of this utility model is exactly to solve the problems of the prior art, proposes that a kind of outside carries out coiling with mold insert
Stator core, can be such that stator core coiling and assembling more facilitates, and improve operating efficiency, while yield rate can be improved, subtract
Few hand labor intensity.
To achieve the above object, the utility model proposes carrying out coiling outside one kind with mold insert stator core, including
Stator main iron core and the stator pair iron core being fixed on stator main iron core, it is characterised in that：The stator main iron core edge sets
It is equipped with mounting hole or circular arc or the circular arc matched with motor housing internal diameter is installed, through hole is provided with the stator main iron core,
Multiple stator main iron core fixing grooves depending on motor pole number are provided with around the through hole, the stator pair iron core includes multiple
With stator pair iron core magnetic pole piece, stator pair core magnetic pole yoke and the stator pair core magnetic pole that main stator iron core fixes slot number equivalent
Nozzle, the stator pair iron core magnetic pole piece is used to be wound with enamel-covered wire, and the stator pair iron core magnetic pole piece outward flange is provided with stator
Secondary core magnetic pole yoke, the stator pair core magnetic pole in-core edge is provided with stator pair core magnetic pole nozzle, the stator pair iron core
Magnetic pole yoke is installed in stator main iron core fixing groove, and the secondary stator quantity is equal to main stator fixing groove quantity.
Preferably, stator main iron core positioning tooth is provided with the stator main iron core fixing groove, the stator pair iron core
Magnetic pole core outward flange end is provided with the locating slot being engaged with stator main iron core positioning tooth, in actual applications, positioning tooth and
Locating slot can cancel without.
Preferably, the corner angle of the two bottom sides of the stator main iron core fixing groove is less than 90 degree, the stator pair
The corner angle coordinated with the corner of the two bottom sides of stator main iron core fixing groove on core magnetic pole yoke is less than or equal to the main iron of stator
The angle of the corner of the two bottom sides of core fixing groove.
Preferably, being provided with multiple stator main iron core fixing grooves depending on motor pole number around the through hole.
The beneficial effects of the utility model：The utility model is divided into two parts by by stator core, can first by coil
It is wound on stator pair iron core, stator pair iron core and stator main iron core is then assembled in one piece again, fixed reliability can makes stator
Iron core winding and assembling more facilitate, and improve operating efficiency, while yield rate can be improved, reduce hand labor intensity, line skin
Damage probability reduction, enamel-covered wire consumption is few, and stable performance is cost-effective, reduces rule operation.
Feature of the present utility model and advantage will be described in detail by embodiment combination accompanying drawing.
【Brief description of the drawings】
Fig. 1 is that a kind of outside of the utility model carries out front view of the coiling with mold insert stator core；
Fig. 2 is the front view of stator main iron core；
Fig. 3 is the front view of stator pair iron core.
In figure：1- stators main iron core, 101- mounting holes install circular arc, 102- stator main iron cores fixing groove, 1021- stators
Main iron core positioning tooth, 103- through holes, 2- stators pair iron core, 21- stators pair iron core magnetic pole piece, 211- locating slots, 22- stators pair iron
Core magnetic pole yoke, 23- stators pair core magnetic pole nozzle.
【Specific embodiment】
Refering to Fig. 1, Fig. 2 and Fig. 3, a kind of outside of the utility model carries out coiling with mold insert stator core, including stator
Main iron core 1 and be fixed on stator main iron core 1 stator pair iron core 2, the edge of stator main iron core 1 be provided with mounting hole or
Circular arc or the circular arc 101 matched with motor housing internal diameter are installed, through hole 103 is provided with the stator main iron core 1, it is described logical
Multiple stator main iron core fixing grooves 102 depending on motor pole number are provided with around hole 103, the stator pair iron core 2 includes many
Individual stator pair iron core magnetic pole piece 21, the stator pair core magnetic pole yoke 22 and stator pair iron core that slot number equivalent is fixed with main stator iron core
Magnetic pole nozzle 23, the stator pair iron core magnetic pole piece 21 is used to be wound with enamel-covered wire, the outward flange of stator pair iron core magnetic pole piece 21
Stator pair core magnetic pole yoke 22 is provided with, the inward flange of stator pair iron core magnetic pole piece 21 is provided with stator pair core magnetic pole nozzle
23, the stator pair core magnetic pole yoke 22 is installed in stator main iron core fixing groove 102, in actual applications, positioning tooth 1021
And locating slot 211 can cancel without.Stator main iron core positioning tooth 1021 is provided with the stator main iron core fixing groove 102,
The outward flange end of stator pair iron core magnetic pole piece 21 is provided with the locating slot being engaged with stator main iron core positioning tooth 1021
211, main iron core positioning tooth 1021 and locating slot 211 can make main iron core 1 and secondary iron core 2 fix relatively reliable, while installing
Cheng Zhongke can improve installation effectiveness as reference, and removal main iron core positioning tooth 1021 and locating slot 211 also can be by main iron
Core 1 and secondary iron core 2 are fixedly mounted, and the cross section outline of main iron core 1 is rectangular or circle.The stator main iron core fixing groove
The corner angle of 102 two bottom sides is less than 90 degree, with stator main iron core fixing groove 102 on the stator pair core magnetic pole yoke 22
Two bottom sides corner coordinate corner angle less than or equal to stator main iron core fixing groove 102 two bottom sides corner angle
Degree, by that to making the opening of stator main iron core fixing groove 102 less than inner width, can make main iron core 1 that secondary iron core 2 is stuck in into master
In iron core fixing groove 102.Multiple stator main iron core fixing grooves 102 depending on motor pole number are provided with around the through hole 103,
Here main iron core fixing groove 102 can as needed select different quantity, while installing the secondary iron of respective numbers accordingly
Core 2.
The utility model is a kind of outside to carry out coiling with mold insert stator core, this stator in process of production, Ke Yixian
Coil is wound on stator pair iron core 2, stator pair iron core 2 and stator main iron core 1 is then assembled in one piece again, fix reliable,
Stator core coiling and assembling can be made more to facilitate, improve operating efficiency, while yield rate can be improved, reduce hand labor
Intensity, line skin damage probability reduction, enamel-covered wire consumption is few, and stable performance is cost-effective, reduces rule operation.
Preferred embodiment of the present utility model is the foregoing is only, legend is referred to 2 pole motor stator mold inserts, and
Non- therefore limitation the scope of the claims of the present utility model, the equivalent knot that every utilization the utility model specification and accompanying drawing content are made
Structure or equivalent flow conversion, or other related technical fields are directly or indirectly used in, similarly it is included in the utility model
Scope of patent protection in.
Claims (4)
1. it is a kind of outside to carry out coiling with mold insert stator core, including stator main iron core (1) and it is fixed on stator main iron core
(1) stator pair iron core (2) on, it is characterised in that：Stator main iron core (1) edge is provided with mounting hole or installs circular arc
(101) circular arc for or with motor housing internal diameter matching, through hole (103), the through hole are provided with the stator main iron core (1)
(103) multiple stator main iron cores fixing groove (102) depending on motor pole number, stator pair iron core (2) bag are provided with around
Include multiple and main stator iron core is fixed secondary core magnetic pole yoke (22) of stator pair iron core magnetic pole piece (21) of slot number equivalent, stator and determined
Sub- pair core magnetic pole nozzle (23), stator pair iron core magnetic pole piece (21) is for being wound with enamel-covered wire, the stator pair iron core magnetic
Pole piece (21) outward flange is provided with stator pair core magnetic pole yoke (22), and described stator pair iron core magnetic pole piece (21) inward flange is provided with
Stator pair core magnetic pole nozzle (23), stator pair core magnetic pole yoke (22) is installed in stator main iron core fixing groove (102).
2. a kind of outside as claimed in claim 1 carries out coiling with mold insert stator core, it is characterised in that：The stator master
Stator main iron core positioning tooth (1021), described stator pair iron core magnetic pole piece (21) outward flange are provided with iron core fixing groove (102)
End is provided with the locating slot (211) being engaged with stator main iron core positioning tooth (1021).
3. a kind of outside as claimed in claim 1 carries out coiling with mold insert stator core, it is characterised in that：The stator master
The corner angle of the two bottom sides of iron core fixing groove (102) is less than 90 degree, on secondary core magnetic pole yoke (22) of the stator and stator
The corner angle that the corner of the two bottom sides of main iron core fixing groove (102) coordinates is less than or equal to stator main iron core fixing groove (102)
Two bottom sides corner angle.
4. a kind of outside carries out coiling with mold insert stator core as claimed any one in claims 1 to 3, and its feature exists
In：Multiple stator main iron cores fixing groove (102) depending on motor pole number are provided with around the through hole (103).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621472091.XU CN206313549U (en) | 2016-12-30 | 2016-12-30 | A kind of outside carries out coiling with mold insert stator core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621472091.XU CN206313549U (en) | 2016-12-30 | 2016-12-30 | A kind of outside carries out coiling with mold insert stator core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206313549U true CN206313549U (en) | 2017-07-07 |
Family
ID=59248100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621472091.XU Expired - Fee Related CN206313549U (en) | 2016-12-30 | 2016-12-30 | A kind of outside carries out coiling with mold insert stator core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206313549U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113843346A (en) * | 2021-09-18 | 2021-12-28 | 哈尔滨轮速科技有限公司 | Motor stator and processing technology thereof |
-
2016
- 2016-12-30 CN CN201621472091.XU patent/CN206313549U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113843346A (en) * | 2021-09-18 | 2021-12-28 | 哈尔滨轮速科技有限公司 | Motor stator and processing technology thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102801265B (en) | Motor | |
| CN102427282B (en) | Capacitor-running type electric motor stator and manufacturing method thereof | |
| CN207166304U (en) | A kind of permagnetic synchronous motor | |
| CN202405896U (en) | Rotor core and high-efficiency variable-frequency speed regulation permanent magnet synchronous motor with same | |
| CN108604843A (en) | Electric machine structure | |
| TWI443938B (en) | Stator unit, winding method therefor, stator structure using the same; and manufacture therefor | |
| WO2013082925A1 (en) | Split type motor stator and motor | |
| CN202888986U (en) | Outer rotor permanent magnet synchronous gearless machine split type stator core | |
| CN206313549U (en) | A kind of outside carries out coiling with mold insert stator core | |
| CN203445707U (en) | Stator punching sheet, stator core and motor | |
| CN203466635U (en) | Stator and motor | |
| CN202309249U (en) | Electric motor structure | |
| CN205453325U (en) | Stator punching sheet | |
| CN208608860U (en) | A kind of plastic packaging motor with assembled piece type stator iron core | |
| CN203317187U (en) | Hand-held type angle grinder | |
| CN202424330U (en) | Internally rotating stator | |
| CN204465160U (en) | Motor stator | |
| CN204886462U (en) | Permanent -magnet machine's rotor | |
| CN206542260U (en) | A kind of double fixed motor stator cores of combined type | |
| CN205647061U (en) | Combination formula motor stator and motor thereof | |
| CN108736676B (en) | Penetrating radial magnetic circuit double-rotor single-stator yoke-free high-torque-density permanent magnet motor | |
| CN204243924U (en) | The stator of single-phase permanent multipolar dynamo | |
| CN206353730U (en) | A kind of motor and its stator | |
| CN206611248U (en) | A kind of mold insert stator core that interlocks | |
| CN205846903U (en) | The magnet ring of frequency conversion motor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170707 Termination date: 20201230 |