CN202058532U - Positioning device for magnetizing of plane multi-polar magnetic ring - Google Patents
Positioning device for magnetizing of plane multi-polar magnetic ring Download PDFInfo
- Publication number
- CN202058532U CN202058532U CN2011200905602U CN201120090560U CN202058532U CN 202058532 U CN202058532 U CN 202058532U CN 2011200905602 U CN2011200905602 U CN 2011200905602U CN 201120090560 U CN201120090560 U CN 201120090560U CN 202058532 U CN202058532 U CN 202058532U
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- ring
- magnetizing
- fine setting
- plane
- positioning
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Abstract
The utility model discloses a positioning device for the magnetizing of a plane multi-polar magnetic ring, which comprises a positioning plate. At least three fine adjustment positioners are uniformly arranged in an annular shape on the positioning plate. At least three pressure plates are also uniformly arranged in an annular shape on the positioning plate. By utilizing the positioning device, the high-accuracy fine adjustment can be realized at the center of a positioning ring, so that the quality of magnetic rings in mass production can be ensured. Meanwhile, the positioning ring is convenient in replacement, thereby facilitating the production of products of different sizes.
Description
Technical field
The utility model relates to a kind of plane multi-pole magnet-ring and magnetizes and use positioner.
Background technology
Automobile ABS is that kind of diameter is 40～90mm with the plane multi-pole magnet-ring, the band metallic framework magnetic rubber ring that 40～70 pairs of magnetic poles are arranged in the anchor ring, when magnetizing, the geometry location accuracy of waiting to magnetize between magnet ring and the magnetizing field directly influences the accuracy that the back magnetic pole that magnetizes distributes.For this reason, prior art is to be fixed together with bonding method and magnetizing clamp (promptly magnetizing field source) with the consistent locating ring of magnet ring external diameter of waiting to magnetize with an internal diameter with the external loop diameter location technology, shortcoming is the magnet ring that this locating ring only is applicable to a kind of diameter, can not change, and locating ring be solidificated on the magnetizing clamp after as find that the magnetic pole maldistribution is true, just be difficult to revise.
The utility model content
The purpose of this utility model is to provide a kind of plane multi-pole magnet-ring to magnetize and uses positioner, and can effectively solve existing locating ring and magnetic field sources body is that the magnetizing clamp positioning accuracy is not high, the problem that locating ring is not easy to change.
In order to solve the problems of the technologies described above, the utility model is achieved through the following technical solutions: a kind of plane multi-pole magnet-ring magnetizes and uses positioner, comprise positioning disk, annular is evenly equipped with at least three fine setting locators on the described positioning disk, goes back annular on the described positioning disk and is evenly equipped with at least three pressing plates.
Preferably, described fine setting locator is three, and described pressing plate also is three; Just can realize well location at 3.
Preferably, described fine setting locator and pressing plate equate between described fine setting locator and the adjacent pressing plate all on same circle at interval; Being convenient to each parts regulates.
Compared with prior art, the utility model has the advantages that: high-precision fine setting can be realized in the center of locating ring, has guaranteed the quality of magnet ring under the mass production environment, and locating ring can change easily, is convenient to produce the product of different size.
Description of drawings
Fig. 1 magnetizes with the structural representation of positioner for the multistage magnet ring in a kind of plane of the utility model.
Embodiment
Consulting Fig. 1 magnetizes with the embodiment of positioner for a kind of plane of the utility model multi-pole magnet-ring, a kind of plane multi-pole magnet-ring magnetizes and uses positioner, comprise positioning disk 1, annular is evenly equipped with three fine setting locators 2 and three pressing plates 3 on the described positioning disk 1, described fine setting locator 2 and pressing plate 3 are all on same circle, and the interval equates between described fine setting locator 2 and the adjacent pressing plate 3.
Locating ring 4 is placed on the positioning disk 1, positions with fine setting locator 2, the back of having good positioning is fixed together locating ring 4 and magnetic source body 5 with pressing plate 3.
The above only is a specific embodiment of the utility model, but technical characterictic of the present utility model is not limited thereto, any those skilled in the art is in field of the present utility model, and variation of being done or modification all are encompassed among the claim of the present utility model.
Claims (3)
1. a plane multi-pole magnet-ring magnetizes and uses positioner, comprises positioning disk (1), it is characterized in that: described positioning disk (1) is gone up annular and is evenly equipped with at least three fine setting locators (2), and described positioning disk (1) is upward gone back annular and is evenly equipped with at least three pressing plates (3).
2. a kind of plane as claimed in claim 1 multi-pole magnet-ring magnetizes and uses positioner, it is characterized in that: described fine setting locator (2) is three, and described pressing plate (3) also is three.
3. a kind of plane as claimed in claim 2 multi-pole magnet-ring magnetizes and uses positioner, it is characterized in that: described fine setting locator (2) and pressing plate (3) are all on same circle, and the interval equates between described fine setting locator (2) and the adjacent pressing plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200905602U CN202058532U (en) | 2011-03-31 | 2011-03-31 | Positioning device for magnetizing of plane multi-polar magnetic ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200905602U CN202058532U (en) | 2011-03-31 | 2011-03-31 | Positioning device for magnetizing of plane multi-polar magnetic ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202058532U true CN202058532U (en) | 2011-11-30 |
Family
ID=45018498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200905602U Expired - Fee Related CN202058532U (en) | 2011-03-31 | 2011-03-31 | Positioning device for magnetizing of plane multi-polar magnetic ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202058532U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103295730A (en) * | 2012-12-27 | 2013-09-11 | 浙江省东阳市诚基电机有限公司 | Magnetizing fixture |
| CN107301914A (en) * | 2017-08-22 | 2017-10-27 | 杭州象限科技有限公司 | A kind of magnetization method of permanent magnet |
-
2011
- 2011-03-31 CN CN2011200905602U patent/CN202058532U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103295730A (en) * | 2012-12-27 | 2013-09-11 | 浙江省东阳市诚基电机有限公司 | Magnetizing fixture |
| CN103295730B (en) * | 2012-12-27 | 2015-09-16 | 浙江省东阳市诚基电机有限公司 | Magnetizing clamp |
| CN107301914A (en) * | 2017-08-22 | 2017-10-27 | 杭州象限科技有限公司 | A kind of magnetization method of permanent magnet |
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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: 20111130 Termination date: 20150331 |
|
| EXPY | Termination of patent right or utility model |