CN204696821U - The rotor that a kind of composite type is installed - Google Patents
The rotor that a kind of composite type is installed Download PDFInfo
- Publication number
- CN204696821U CN204696821U CN201520462989.8U CN201520462989U CN204696821U CN 204696821 U CN204696821 U CN 204696821U CN 201520462989 U CN201520462989 U CN 201520462989U CN 204696821 U CN204696821 U CN 204696821U
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- China
- Prior art keywords
- rotor
- convex edge
- magnet
- composite type
- frame body
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- Expired - Fee Related
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- Permanent Field Magnets Of Synchronous Machinery (AREA)
Abstract
The rotor that the utility model provides a kind of composite type to install, comprise rotor body, rotor body comprises the magnet that multiple sides of polygonal bodies and polygonal bodies are respectively equipped with, described polygonal bodies is provided with the installation frame body of integraty injection-compression molding, polygonal bodies, magnet are embedded in installation frame body respectively, reduce manufacturing process, simplify installation procedure, and in conjunction with the upper convex edge of this installation frame body, the respective outer side edges of lower convex edge, guarantee the consistency that magnet is installed, improve structural soundness, ensure the service quality of motor.
Description
Technical field
The utility model relates to the manufacture field of rotor, is the rotor that a kind of composite type is installed specifically.
Background technology
Generator is by rotor rotation in the stator, makes cutting magnetic line movement, producing induced electromotive force, then producing circuit through closing full load circuit.Wherein, the rotor of traditional generator primarily of formations such as rotor core, rotor framework, rotor line bags, wherein, the axis hole of assembling rotating shaft is had in the middle of rotor core, rotor core is provided with longitudinal line embedding groove, and rotor framework, through the axle journal at rotor core two ends, is arranged on rotor core.And rotor framework also high energy line embedding groove, rotor line envelope curve is in the line embedding groove of rotor framework and rotor core.But above-mentioned rotor, be all by viscose glue, magnet is bonded on rotor block usually, magnet easily gets loose, poor stability, has a strong impact on the useful life of motor.
For above-mentioned, existing a kind of rotor, it can cross skeleton body, the polygonal bodies comprising magnet is entrenched in wherein by retainer ring, and is fixed between adjacent frame rod by described magnet.Wherein, this skeleton body and retainer ring are split type combinations, and they fix by recycling hot pressing.Installation period is long, and mounting process is loaded down with trivial details, and the consistency be installed between frame rod of magnet is poor simultaneously, has a strong impact on the service quality of motor.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, provides the rotor that a kind of structure is simple, install the composite type installation that steadiness is high, mounting process simplification can ensure again motor service quality.
Goal of the invention of the present utility model is achieved in that the rotor that a kind of composite type is installed, comprise rotor body, rotor body comprises the magnet that multiple sides of polygonal bodies and polygonal bodies are respectively equipped with, wherein, described polygonal bodies is provided with the installation frame body of integraty injection-compression molding, and polygonal bodies, magnet are embedded in installation frame body respectively.
Be optimized according to above-mentioned, the middle part of described installation frame body is provided with installing hole, and polygonal bodies is embedded in installing hole.
Be optimized according to above-mentioned, the outer rim of described installation frame body is provided with mounting groove, and magnet is embedded in mounting groove.
Be optimized according to above-mentioned, described mounting groove is arranged in the outer rim of the installation frame body of multiple sides of corresponding polygonal bodies.
Be optimized according to above-mentioned, described installation frame body comprises convex edge, lower convex edge and bracing frame, described upper convex edge, lower convex and bracing frame integraty injection-compression molding respectively.
Be optimized according to above-mentioned, support frame as described above is provided with mounting groove, and upper convex edge and lower convex edge are arranged at the top and bottom of mounting groove.
Be optimized according to above-mentioned, the top and bottom of described upper convex edge and the coated magnet of lower convex edge difference.
Be optimized according to above-mentioned, the outside of support frame as described above is along the chimb being provided with the lateral margin clamping magnet.
Be optimized according to above-mentioned, described polygonal bodies has corner projection, and bracing frame is provided with the draw-in groove of the adaptive setting-in of corner projection.
The rotor of the utility model to prior art improves, this polygonal bodies and magnet are embedded on installing hole in the installation frame body of integraty injection-compression molding, mounting groove respectively, reduce manufacturing process, simplify installation procedure, and in conjunction with the upper convex edge of this installation frame body, the respective outer side edges of lower convex edge, guarantee the consistency that magnet is installed, improve structural soundness, ensure the service quality of motor.
Accompanying drawing explanation
Accompanying drawing 1 is the structural representation of the utility model preferred embodiment.
Accompanying drawing 2 is the generalized section of the utility model preferred embodiment.
Accompanying drawing 3 is the enlarged drawing of A in the utility model preferred embodiment Fig. 2.
Accompanying drawing 4 is the structural representation of the utility model preferred embodiment installation frame body.
Accompanying drawing 5 is the generalized section of the utility model preferred embodiment installation frame body.
Accompanying drawing 6 is the enlarged drawing of B in the utility model preferred embodiment Fig. 5.
Embodiment
Below in conjunction with accompanying drawing, the utility model will be further described.
With reference to the accompanying drawings shown in 1 to accompanying drawing 6, rotor of the present utility model mainly comprises rotor body, and rotor body comprises the magnet 2 that multiple sides of polygonal bodies 1 and polygonal bodies 1 are respectively equipped with.Described polygonal bodies 1 is provided with the installation frame body 3 of integraty injection-compression molding.Wherein, the middle part of described installation frame body 3 is provided with installing hole 4, and polygonal bodies 1 is embedded in installing hole 4.The outer rim of installation frame body 3 is provided with mounting groove 5, and mounting groove 5 is arranged in the outer rim of the installation frame body 3 of multiple sides of corresponding polygonal bodies 1, and magnet 2 is embedded in installation frame body 3 respectively, reduces manufacturing process, simplifies installation procedure.
With reference to shown in Fig. 2 to Fig. 6, according to above-mentioned further refinement, described installation frame body 3 comprises convex edge 31, lower convex edge 32 and bracing frame 33, and upper convex edge 31, lower convex edge 32 and bracing frame 33 be integraty injection-compression molding respectively.Wherein, installing hole 4 is arranged at the central authorities of bracing frame 33, and polygonal bodies 1 has corner projection 11, and bracing frame 33 is provided with draw-in groove 35, and draw-in groove 35 is distributed on the hole wall of installing hole 4.And mounting groove 5 is arranged on bracing frame 33, the outside of bracing frame 33 both sides is along there being chimb 34, and upper convex edge 31 and lower convex edge 32 are arranged at the top and bottom of mounting groove 5.
That is, during installation, polygonal bodies 1 is flush-mounted in installing hole 4, and corner projection 11 is firmly fixed in draw-in groove 35 simultaneously, strengthens the steadiness being installed on installation frame body 3 of polygonal bodies 1.Then, magnet 2 is flush-mounted in mounting groove 5 respectively, now, the top and bottom of upper convex edge 31 and the coated magnet of lower convex edge 32 difference, and chimb 34 clamps the lateral margin of magnet 2, effectively guarantee that multiple magnets 2 can consistently be installed on installing rack, strengthen the steadiness of mounting structure, ensure the service quality of motor.
Above-mentioned specific embodiment is only the good embodiment of the utility model effect, the structure that rotor all and of the present utility model is identical or equivalent, all in protection range of the present utility model.
Claims (9)
1. the rotor of a composite type installation, comprise rotor body, rotor body comprises the magnet (2) that multiple sides of polygonal bodies (1) and polygonal bodies (1) are respectively equipped with, it is characterized in that: described polygonal bodies (1) is provided with the installation frame body (3) of integraty injection-compression molding, polygonal bodies (1), magnet (2) are embedded in installation frame body (3) respectively.
2. the rotor of composite type installation according to claim 1, is characterized in that: the middle part of described installation frame body (3) is provided with installing hole (4), and polygonal bodies (1) is embedded in installing hole (4).
3. the rotor of composite type installation according to claim 1, is characterized in that: the outer rim of described installation frame body (3) is provided with mounting groove (5), and magnet (2) is embedded in mounting groove (5).
4. the rotor of composite type installation according to claim 3, is characterized in that: described mounting groove (5) is arranged in the outer rim of installation frame body (3) of multiple sides of corresponding polygonal bodies (1).
5. the rotor that composite type is installed according to any one of Claims 1-4, it is characterized in that: described installation frame body (3) comprises convex edge (31), lower convex edge (32) and bracing frame (33), described upper convex edge (31), lower convex and bracing frame (33) integraty injection-compression molding respectively.
6. the rotor of composite type installation according to claim 5, is characterized in that: support frame as described above (33) is provided with mounting groove (5), and upper convex edge (31) and lower convex edge (32) are arranged at the top and bottom of mounting groove (5).
7. the rotor of composite type installation according to claim 5, is characterized in that: the top and bottom of described upper convex edge (31) and lower convex edge (32) the coated magnet of difference (2).
8. the rotor of composite type installation according to claim 5, is characterized in that: the outside of support frame as described above (33) is along the chimb (34) being provided with the lateral margin clamping magnet (2).
9. the rotor of composite type installation according to claim 5, it is characterized in that: described polygonal bodies (1) has corner projection (11), bracing frame (33) is provided with the draw-in groove (35) of corner projection (11) adaptive setting-in.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520462989.8U CN204696821U (en) | 2015-07-01 | 2015-07-01 | The rotor that a kind of composite type is installed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520462989.8U CN204696821U (en) | 2015-07-01 | 2015-07-01 | The rotor that a kind of composite type is installed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204696821U true CN204696821U (en) | 2015-10-07 |
Family
ID=54237072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520462989.8U Expired - Fee Related CN204696821U (en) | 2015-07-01 | 2015-07-01 | The rotor that a kind of composite type is installed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204696821U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105262255A (en) * | 2015-10-22 | 2016-01-20 | 珠海格力节能环保制冷技术研究中心有限公司 | Magnetic tile framework and magnetic tile pasting method |
| CN109361276A (en) * | 2018-11-05 | 2019-02-19 | 赣州诚正电机有限公司 | A kind of brushless rimless rare-earth permanent-magnet electric machine |
-
2015
- 2015-07-01 CN CN201520462989.8U patent/CN204696821U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105262255A (en) * | 2015-10-22 | 2016-01-20 | 珠海格力节能环保制冷技术研究中心有限公司 | Magnetic tile framework and magnetic tile pasting method |
| CN109361276A (en) * | 2018-11-05 | 2019-02-19 | 赣州诚正电机有限公司 | A kind of brushless rimless rare-earth permanent-magnet electric machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151007 Termination date: 20170701 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |