CN102931742A - Permanent magnet motor capable of being overall magnetized - Google Patents
Permanent magnet motor capable of being overall magnetized Download PDFInfo
- Publication number
- CN102931742A CN102931742A CN2012104656595A CN201210465659A CN102931742A CN 102931742 A CN102931742 A CN 102931742A CN 2012104656595 A CN2012104656595 A CN 2012104656595A CN 201210465659 A CN201210465659 A CN 201210465659A CN 102931742 A CN102931742 A CN 102931742A
- Authority
- CN
- China
- Prior art keywords
- permanent magnet
- rotor
- overall
- magnetized
- magnet motor
- 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.)
- Pending
Links
Images
Abstract
The invention discloses a permanent magnet motor capable of being overall magnetized, which comprises a rotor, wherein the rotor is provided with eight magnetic poles; each magnetic pole is adhered with a permanent magnet material, and the permanent magnet material is pasted around the rotor, and is then fixed by a rotary pressing pipe, therefore, a permanent magnet rotor with eight magnetic poles is formed; and the permanent magnet rotor is placed in a specially designed magnetizing head, and is overall magnetized via a magnetizing apparatus, in this way, the permanent magnet motor is formed. According to the permanent magnet motor disclosed by the invention, by adopting an overall magnetizing technology, the work efficiency is improved, and simultaneously, the utilization rate of the permanent magnet materials is increased.
Description
Technical field
The present invention relates to a kind of magneto, refer more particularly to a kind of magneto that can whole magnetize.
Background technology
The enterprise that most domestic is produced motor does not adopt the integral body technology that magnetizes, but each magnetic pole of motor is magnetized respectively, mainly be that so the process that magnetizes is comparatively loaded down with trivial details, the utilance of permanent magnetic material is not high yet because there is limitation in the magnetic field structure design of magneto.
Summary of the invention
The technical problem to be solved in the present invention provides a kind of magneto that can whole magnetize.
In order to solve the problems of the technologies described above, the present invention includes rotor, rotor is provided with eight magnetic poles, posts permanent magnetic material on each magnetic pole.
Adopt said structure, its beneficial effect is: permanent magnetic material is pasted on peritrochanteric, is fixed with the spinning pipe, become the p-m rotor with eight magnetic poles, put it in the specially designed magnetized head, with magnet charger it is carried out integral body and magnetize, can become magneto.
Employing integral body magnetizes, and has improved operating efficiency, has also improved the utilance of permanent magnetic material simultaneously.
Description of drawings
Fig. 1 is the magneto schematic diagram that can whole magnetize of the present invention.
Among the figure: 1-rotor, 2-magnetic pole, 3-permanent magnetic material.
Embodiment
The present invention will be further described in detail below in conjunction with accompanying drawing.
As shown in Figure 1, a kind of magneto that can whole magnetize comprises rotor 1, and described rotor 1 is provided with eight magnetic poles 2, posts permanent magnetic material 3 on each magnetic pole 2.
Around rotor 1, paste first permanent magnetic material 3, be fixed with the spinning pipe, become the p-m rotor 1 with eight magnetic poles 2, p-m rotor 1 is put into specially designed magnetized head, magnetized head connects magnet charger, after the energising, produces electric field in the magnetized head and converts electric field energy to magnetic field energy, magnetic field energy is absorbed by permanent magnetic material, and magneto namely magnetizes and finishes.
Claims (2)
1. the magneto that can whole magnetize comprises rotor (1), and it is characterized in that: described rotor (1) is provided with eight magnetic poles (2).
2. a kind of magneto that can whole magnetize according to claim 1 is characterized in that: post permanent magnetic material (3) on described eight magnetic poles (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104656595A CN102931742A (en) | 2012-11-16 | 2012-11-16 | Permanent magnet motor capable of being overall magnetized |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104656595A CN102931742A (en) | 2012-11-16 | 2012-11-16 | Permanent magnet motor capable of being overall magnetized |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102931742A true CN102931742A (en) | 2013-02-13 |
Family
ID=47646479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012104656595A Pending CN102931742A (en) | 2012-11-16 | 2012-11-16 | Permanent magnet motor capable of being overall magnetized |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102931742A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2268333Y (en) * | 1996-02-02 | 1997-11-19 | 包头市永磁电机研究所 | Low-speed permanent-magnet synchronous motor |
| JP2000209797A (en) * | 1999-01-18 | 2000-07-28 | Toyo Electric Mfg Co Ltd | Permanent-magnet rotary electric machine |
| CN102158019A (en) * | 2011-04-27 | 2011-08-17 | 华中科技大学 | Magnetization method and magnetization component of permanent magnet motor |
| CN202889016U (en) * | 2012-11-16 | 2013-04-17 | 无锡先锋电机有限公司 | Permanent magnet motor capable of being integrally magnetized |
-
2012
- 2012-11-16 CN CN2012104656595A patent/CN102931742A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2268333Y (en) * | 1996-02-02 | 1997-11-19 | 包头市永磁电机研究所 | Low-speed permanent-magnet synchronous motor |
| JP2000209797A (en) * | 1999-01-18 | 2000-07-28 | Toyo Electric Mfg Co Ltd | Permanent-magnet rotary electric machine |
| CN102158019A (en) * | 2011-04-27 | 2011-08-17 | 华中科技大学 | Magnetization method and magnetization component of permanent magnet motor |
| CN202889016U (en) * | 2012-11-16 | 2013-04-17 | 无锡先锋电机有限公司 | Permanent magnet motor capable of being integrally magnetized |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202424345U (en) | Permanent magnet motor with mixed magnetic poles | |
| CN206164401U (en) | Electromagnetic control permanent magnetism magnetic energy engine | |
| CN203722458U (en) | Stealth magnetic pole permanent magnet generating device for fire fighting truck | |
| CN202586540U (en) | Permanent magnet motor rotor and permanent magnet motor thereof | |
| CN202679099U (en) | Rotor of rare earth permanent magnet generator | |
| CN202889016U (en) | Permanent magnet motor capable of being integrally magnetized | |
| CN202190196U (en) | Permanent magnet motor adopting novel structure | |
| CN102044948A (en) | Rotor and linear motor applying same | |
| CN202524195U (en) | Same-polarity type rotor of rotary motor | |
| CN102931742A (en) | Permanent magnet motor capable of being overall magnetized | |
| CN102904359B (en) | A kind ofly be applicable to magneto that entirety magnetizes and preparation method thereof | |
| CN202889015U (en) | Permanent magnet motor suitable for overall magnetization | |
| CN201928174U (en) | AC motor with permanent magnet | |
| CN201655463U (en) | Neodymium-iron-boron magnet with epoxy layer | |
| CN201204486Y (en) | Motor stator core | |
| CN204349618U (en) | A kind of high performance permanent magnetic synchronous motor rotor and apply the rotor punching of this rotor | |
| CN205178687U (en) | Magnetic steel protective device for motor rotor | |
| CN201417973Y (en) | Comb-shaped disc type permanent magnet generator | |
| CN204681222U (en) | The super direct current permanent magnet motor of H-shaped | |
| CN206341055U (en) | Novel synchronous motor | |
| CN202260720U (en) | Permanent magnet rotor for direct current brushless motor | |
| CN201234174Y (en) | Highly efficient DC motor | |
| CN202424459U (en) | Synchronous efficient motor | |
| CN202395552U (en) | Novel energy-saving motor for industrial sewing machine | |
| CN202276212U (en) | Permanent magnet rotor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20130213 |