CN106787479A - A kind of preparation method for modulating ring - Google Patents
A kind of preparation method for modulating ring Download PDFInfo
- Publication number
- CN106787479A CN106787479A CN201611249680.6A CN201611249680A CN106787479A CN 106787479 A CN106787479 A CN 106787479A CN 201611249680 A CN201611249680 A CN 201611249680A CN 106787479 A CN106787479 A CN 106787479A
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- China
- Prior art keywords
- support block
- isolation support
- preparation
- ring
- permeability magnetic
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Power Engineering (AREA)
- Soft Magnetic Materials (AREA)
- Magnetic Treatment Devices (AREA)
Abstract
The invention discloses a kind of preparation method for modulating ring, it is characterised in that：The step of preparation method, is as follows：A, equally distributed hole is processed on circular ring type permeability magnetic material；B, will be stacked up and fixed after the hole alignment on some permeability magnetic materials；C, in permeability magnetic material hole cast or die casting non-magnet material shaping as isolation support block；D, the permeability magnetic material removal by the inner circle of isolation support block and cylindrical connecting place so that be fully disconnected between adjacent two magnetic inductive block, isolation support block and adjustable magnetic block gap set the modulation ring for constituting ring-type.The circular ring type permeability magnetic material that preparation method of the invention is processed is an entirety, saves the piling operation of a large amount of permeability magnetic materials, and the overall circularity of the modulation ring of isolation support block and adjustable magnetic block composition can be guaranteed；The resin materials such as epoxy glue are replaced as isolation support block using cast aluminium or injection structure simultaneously, is conducive to improving the integral rigidity of modulation ring and radiating being improved.
Description
Technical field
The present invention relates to magneto technical field, the system of specifically a kind of modulation ring based on magnetic field modulation principle
Preparation Method.
Background technology
Modulation ring is the core component in magnetic gear and the permanent magnetism compound machine based on modulation principle, in wind-power electricity generation, sky
The fields such as cool island system, electric automobile hold out broad prospects.Existing modulation ring design and manufacturing process are because processing, assembling is tired
It is difficult, it is difficult to mass production；The mode such as it is fixed using resin materials such as epoxy glues to cause to modulate ring poor rigidity, radiating is tired
Difficulty, can be only used on small-power magnetic gear and compound machine, it is impossible to meet the market demand.
The content of the invention
The purpose of the present invention is directed to modulation ring processing in the prior art, assembling is difficult, the rigidity of structure is poor, radiating is bad etc.
Shortcoming, there is provided it is a kind of it is novel, be easily achieved, the preparation method for modulating ring that the rigidity of structure is good and heat dispersion is good.
The purpose of the present invention is solved by the following technical programs：
A kind of preparation method for modulating ring, it is characterised in that：The step of preparation method, is as follows：
A, equally distributed hole is processed on circular ring type permeability magnetic material；
B, will be stacked up and fixed after the hole alignment on some permeability magnetic materials；
C, in permeability magnetic material hole cast or die casting non-magnet material shaping as isolation support block；
D, the permeability magnetic material removal by the inner circle of isolation support block and cylindrical connecting place so that break completely between adjacent two magnetic inductive block
Open, isolation support block and adjustable magnetic block gap set the modulation ring for constituting ring-type.
It is stacked up after the hole alignment of some permeability magnetic materials in the step b and is fixed using riveting.
Permeability magnetic material is protruded at the two ends of the isolation support block in the step c respectively in axial direction, and isolation support block two
End each one domain of self-forming of protuberance.
Nonferromugnetic material in the step c is cast aluminium or injection.
Isolation support block in the step d uses the wire cutting to carry out local excision to strengthen heat dispersion.
The remainder of the isolation support block is yi word pattern to strengthen heat dispersion.
The remainder of the isolation support block is cross to strengthen heat dispersion.
Described isolation support block is Openworks shape to strengthen heat dispersion.
The present invention has the following advantages compared to existing technology：
The circular ring type permeability magnetic material that preparation method of the invention is processed is an entirety, with existing modulation ring processing method
Compare, save the piling operation of a large amount of permeability magnetic materials, and the overall circularity energy for modulating ring that isolation support block and adjustable magnetic block are constituted
Access guarantee；Replace the resin materials such as epoxy glue as isolation support block using cast aluminium or injection structure simultaneously, be conducive to
Improve the integral rigidity of modulation ring and radiating can be improved.
Brief description of the drawings
Accompanying drawing 1 is structural representation when not removing permeability magnetic material connection ring in preparation method preparation process of the invention；
Accompanying drawing 2 is the structural representation of the modulation ring that preparation method of the invention is prepared；
The structural representation that accompanying drawing 3 cuts away for the isolation support block part in the modulation ring of accompanying drawing 2.
Wherein：1-isolation support block；2-adjustable magnetic block；The outer connection ring of 3-permeability magnetic material to be removed；4-to be removed
Connection ring in permeability magnetic material.
Specific embodiment
The present invention is further illustrated with embodiment below in conjunction with the accompanying drawings.
As Figure 1-3：The step of a kind of preparation method for modulating ring, preparation method, is as follows：A, in circular ring type magnetic conduction
Equally distributed hole is processed on material；B, by some permeability magnetic materials hole alignment after be stacked up and using riveting fix；
C, in permeability magnetic material hole cast or the shaping of die casting non-magnet material used as isolation support block, the two ends of isolation support block are distinguished
Axially projecting permeability magnetic material, and isolation support block two ends protuberance one domain of each self-forming；D, by isolation support block
The permeability magnetic material removal of inner circle and cylindrical connecting place so that be fully disconnected between adjacent two magnetic inductive block（As shown in Figure of description 1
The outer part of connection ring 3 of silicon steel sheet to be removed and silicon steel sheet to be removed in the part of connection ring 4 so that isolation support block 1
Inner circle and the cylindrical inner circle with the remaining silicon steel sheet as adjustable magnetic block 2 and cylindrical smooth connection respectively）, now isolation support block 1
With the modulation ring that the interval setting of adjustable magnetic block 2 constitutes ring-type.The nonferromugnetic material poured into a mould in above-mentioned preparation method for cast aluminium or
Injection.It is in addition reinforcing heat dispersion, the isolation support block 1 in the modulation ring that will can be prepared carries out part using wire cutting
Excision, such as carries out local excision to isolation support block 1, then the remainder of isolation support block is yi word pattern, cross or to engrave
Empty shape is strengthening heat dispersion.As shown in figure 3, on the basis of the modulation ring shown in Fig. 2, by the isolation support block of sector crosssection
1 excision is in the isolation support block 1 of cross section.
The circular ring type permeability magnetic material that preparation method of the invention is processed is an entirety, is processed with existing modulation ring
Method is compared, and saves the piling operation of a large amount of permeability magnetic materials, and the entirety for modulating ring that isolation support block 1 and adjustable magnetic block 2 are constituted
Circularity can be guaranteed；The resin materials such as epoxy glue are replaced as isolation support block using cast aluminium or injection structure simultaneously,
Be conducive to improving the integral rigidity of modulation ring and radiating being improved.
Above example is only explanation technological thought of the invention, it is impossible to limit protection scope of the present invention with this, every
According to technological thought proposed by the present invention, any change done on the basis of technical scheme each falls within the scope of the present invention
Within；The technology that the present invention is not directed to can be realized by prior art.
Claims (8)
1. it is a kind of modulate ring preparation method, it is characterised in that：The step of preparation method, is as follows：
A, equally distributed hole is processed on circular ring type permeability magnetic material；
B, will be stacked up and fixed after the hole alignment on some permeability magnetic materials；
C, in permeability magnetic material hole cast or die casting non-magnet material shaping as isolation support block；
D, the permeability magnetic material removal by the inner circle of isolation support block and cylindrical connecting place so that break completely between adjacent two magnetic inductive block
Open, isolation support block and adjustable magnetic block gap set the modulation ring for constituting ring-type.
2. it is according to claim 1 modulation ring preparation method, it is characterised in that：Some magnetic conduction materials in the step b
It is stacked up after the hole alignment of material and is fixed using riveting.
3. it is according to claim 1 modulation ring preparation method, it is characterised in that：Isolation support block in the step c
Two ends protrude permeability magnetic material respectively in axial direction, and isolation support block two ends protuberance one domain of each self-forming.
4. according to claim 1 or 3 modulation ring preparation method, it is characterised in that：Nonferromagnetic in the step c
Material is cast aluminium or injection.
5. it is according to claim 1 modulation ring preparation method, it is characterised in that：Isolation support block in the step d
Using wire cutting carries out local excision to strengthen heat dispersion.
6. it is according to claim 5 modulation ring preparation method, it is characterised in that：The remainder of the isolation support block
It is yi word pattern strengthening heat dispersion.
7. it is according to claim 5 modulation ring preparation method, it is characterised in that：The remainder of the isolation support block
For cross strengthening heat dispersion.
8. the preparation method of ring is modulated according to claim 1 or 5, it is characterised in that：Described isolation support block is to engrave
Empty shape is strengthening heat dispersion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611249680.6A CN106787479A (en) | 2016-12-29 | 2016-12-29 | A kind of preparation method for modulating ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611249680.6A CN106787479A (en) | 2016-12-29 | 2016-12-29 | A kind of preparation method for modulating ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106787479A true CN106787479A (en) | 2017-05-31 |
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ID=58927631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611249680.6A Pending CN106787479A (en) | 2016-12-29 | 2016-12-29 | A kind of preparation method for modulating ring |
Country Status (1)
| Country | Link |
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| CN (1) | CN106787479A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108418391A (en) * | 2018-05-02 | 2018-08-17 | 盐城哈力动力传动及智能装备产业研究院有限公司 | A kind of complete pin-connected panel magnetic gear modulation ring and its assembling method |
| CN113937979A (en) * | 2021-03-11 | 2022-01-14 | 国家电投集团科学技术研究院有限公司 | Permanent magnet gear speed change device |
| CN114070006A (en) * | 2021-11-10 | 2022-02-18 | 中国航发北京航空材料研究院 | Method for preparing magnetic gear modulation ring |
| CN115769475A (en) * | 2021-02-04 | 2023-03-07 | 路易斯·芬克尔 | Injection molded modulator support holder |
| CN115816857A (en) * | 2022-10-26 | 2023-03-21 | 中国航发北京航空材料研究院 | Preparation method of magnetic gear modulation ring |
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| JP4048778B2 (en) * | 2001-12-27 | 2008-02-20 | いすゞ自動車株式会社 | Method of manufacturing pole piece and permanent magnet type eddy current reduction device using the pole piece |
| CN102312986A (en) * | 2011-08-18 | 2012-01-11 | 东南大学 | Outer rotor magnetic flux collecting magnetic gear |
| CN102647060A (en) * | 2012-04-20 | 2012-08-22 | 上海交通大学 | Magnetic gear-type composite hub motor |
| CN103795224A (en) * | 2014-01-21 | 2014-05-14 | 江苏大学 | Superconductive magnetism-isolation-type magnetism adjusting device |
| CN104753313A (en) * | 2015-03-11 | 2015-07-01 | 江苏大学 | Stainless steel magnetic field regulating device |
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2016
- 2016-12-29 CN CN201611249680.6A patent/CN106787479A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4048778B2 (en) * | 2001-12-27 | 2008-02-20 | いすゞ自動車株式会社 | Method of manufacturing pole piece and permanent magnet type eddy current reduction device using the pole piece |
| CN102312986A (en) * | 2011-08-18 | 2012-01-11 | 东南大学 | Outer rotor magnetic flux collecting magnetic gear |
| CN102647060A (en) * | 2012-04-20 | 2012-08-22 | 上海交通大学 | Magnetic gear-type composite hub motor |
| CN103795224A (en) * | 2014-01-21 | 2014-05-14 | 江苏大学 | Superconductive magnetism-isolation-type magnetism adjusting device |
| CN104753313A (en) * | 2015-03-11 | 2015-07-01 | 江苏大学 | Stainless steel magnetic field regulating device |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108418391A (en) * | 2018-05-02 | 2018-08-17 | 盐城哈力动力传动及智能装备产业研究院有限公司 | A kind of complete pin-connected panel magnetic gear modulation ring and its assembling method |
| CN108418391B (en) * | 2018-05-02 | 2023-09-29 | 盐城永安科技有限公司 | Completely-spliced magnetic gear modulation ring and splicing method thereof |
| CN115769475A (en) * | 2021-02-04 | 2023-03-07 | 路易斯·芬克尔 | Injection molded modulator support holder |
| CN113937979A (en) * | 2021-03-11 | 2022-01-14 | 国家电投集团科学技术研究院有限公司 | Permanent magnet gear speed change device |
| CN113937979B (en) * | 2021-03-11 | 2023-03-14 | 国家电投集团科学技术研究院有限公司 | Permanent magnet gear speed change device |
| CN114070006A (en) * | 2021-11-10 | 2022-02-18 | 中国航发北京航空材料研究院 | Method for preparing magnetic gear modulation ring |
| CN115816857A (en) * | 2022-10-26 | 2023-03-21 | 中国航发北京航空材料研究院 | Preparation method of magnetic gear modulation ring |
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Application publication date: 20170531 |