CN201629614U - End surface grooving-type amorphous alloy stator iron core - Google Patents
End surface grooving-type amorphous alloy stator iron core Download PDFInfo
- Publication number
- CN201629614U CN201629614U CN2010201020067U CN201020102006U CN201629614U CN 201629614 U CN201629614 U CN 201629614U CN 2010201020067 U CN2010201020067 U CN 2010201020067U CN 201020102006 U CN201020102006 U CN 201020102006U CN 201629614 U CN201629614 U CN 201629614U
- Authority
- CN
- China
- Prior art keywords
- amorphous alloy
- iron core
- stator iron
- core body
- end surface
- 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
Images
Abstract
The utility model relates to an end surface grooving-type amorphous alloy stator iron core which is provided with a ring-shaped amorphous alloy stator iron core body formed by winding an amorphous alloy belt; the end surface at one side of the iron core body is evenly distributed with radial winding slots along the periphery; and the iron core body and the surfaces of the winding slots are provided with immersion paint coating layers. By adopting the amorphous alloy stator iron core body formed by winding the amorphous alloy belt and the structure of arranging the winding slots on the end surface, compared with the prior art, the end surface grooving-type amorphous alloy stator iron core has the characteristics of easy implementation in technique, being beneficial to guaranteeing product quality and reducing the processing and manufacturing costs.
Description
Technical field
The utility model relates to stator core in motor, is specifically related to the shaped grooved amorphous alloy stator iron core of a kind of end face.
Background technology
Traditional induction motor stator core is the ordinary silicon steel, and suitable operating frequency is 50 hertz, if improve frequency of utilization, iron loss can sharply increase.Along with the development of amorphous alloy material technology and perfect, amorphous alloy stator iron core with good electromagnetic property by more and more widely the induction motor that is applied to, to realize high-frequency high-speed, the energy-efficient and reduced volume of motor.But present amorphous alloy stator iron core exists complex forming technology, problem that the processing and manufacturing cost is high.
Summary of the invention
The purpose of this utility model is at the problems referred to above, and the shaped grooved amorphous alloy stator iron core of end face that is easy to realize, help guaranteeing product quality and reduction processing and manufacturing cost on a kind of technology is provided.
The technical scheme that realizes above-mentioned purpose is: the shaped grooved amorphous alloy stator iron core of a kind of end face, it includes the amorphous alloy core body of annular, described amorphous alloy core body is coiled by amorphous alloy strips and is constituted, on a side end face of described annular amorphous alloy core body, be uniformly distributed with winding wire slot radially along the circumference, be provided with the dipping lacquer coating layer on the surface of described iron-core workpiece and winding wire slot.
The preferred rectangular channel of above-mentioned winding wire slot.
The preferred 20 μ m of the amorphous alloy strips thickness of above-mentioned formation amorphous alloy core body～28 μ m.
The utility model adopts amorphous alloy strips to coil the amorphous alloy core body that constitutes annular, and adopt end face to open the structure of winding wire slot, compare with existing employing non-crystaline amorphous metal lamination moulding annular iron core body, the ring side is offered axial winding wire slot in iron-core workpiece amorphous alloy stator iron core, have and be easy to the characteristics that realize, help guaranteeing product quality and reduce the processing and manufacturing cost on the technology.
Description of drawings
Fig. 1 is the shaped grooved amorphous alloy stator iron core master of this an end face TV structure schematic diagram;
Fig. 2 is the left TV structure schematic diagram of Fig. 1.
Embodiment
In conjunction with the accompanying drawings embodiment of the present utility model is described.
As accompanying drawing, the shaped grooved amorphous alloy stator iron core of this end face has by amorphous alloy strips coils the annular amorphous alloy core body 1 that constitutes, be uniformly distributed with winding wire slot 2 radially on one side end face of this amorphous alloy core body 1 along the circumference, be provided with dipping lacquer coating layer 3 on the surface of iron-core workpiece 1 and winding wire slot 2.
When the utility model is specifically implemented, winding wire slot 2 preferred rectangular channels, the preferred 20 μ m of the thickness of amorphous alloy strips～28 μ m; Dipping lacquer coating layer 3 can be selected epoxide resin material.
Claims (3)
1. shaped grooved amorphous alloy stator iron core of end face, include the amorphous alloy core body (1) of annular, it is characterized in that: described amorphous alloy core body (1) is coiled by amorphous alloy strips and is constituted, on a side end face of described annular amorphous alloy core body (1), be uniformly distributed with winding wire slot (2) radially along the circumference, be provided with dipping lacquer coating layer (3) on the surface of described iron-core workpiece (1) and winding wire slot (2).
2. the shaped grooved amorphous alloy stator iron core of end face according to claim 1 is characterized in that: described winding wire slot (2) is a rectangular channel.
3. the shaped grooved amorphous alloy stator iron core of end face according to claim 1 is characterized in that: the amorphous alloy strips thickness of described formation amorphous alloy core body (1) is 20 μ m～28 μ m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201020067U CN201629614U (en) | 2010-01-23 | 2010-01-23 | End surface grooving-type amorphous alloy stator iron core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201020067U CN201629614U (en) | 2010-01-23 | 2010-01-23 | End surface grooving-type amorphous alloy stator iron core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201629614U true CN201629614U (en) | 2010-11-10 |
Family
ID=43061013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201020067U Expired - Fee Related CN201629614U (en) | 2010-01-23 | 2010-01-23 | End surface grooving-type amorphous alloy stator iron core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201629614U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102315741A (en) * | 2011-08-31 | 2012-01-11 | 东南大学 | Axial permanent magnet motor with modularized amorphous alloy stator |
| CN103872857A (en) * | 2013-05-08 | 2014-06-18 | 深圳市实能高科动力有限公司 | Amorphous iron alloy switch magnetic resistance motor and manufacturing method thereof |
-
2010
- 2010-01-23 CN CN2010201020067U patent/CN201629614U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102315741A (en) * | 2011-08-31 | 2012-01-11 | 东南大学 | Axial permanent magnet motor with modularized amorphous alloy stator |
| CN103872857A (en) * | 2013-05-08 | 2014-06-18 | 深圳市实能高科动力有限公司 | Amorphous iron alloy switch magnetic resistance motor and manufacturing method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104823251B (en) | Inductor | |
| WO2014041408A3 (en) | Stator of rotating electric machine | |
| WO2008087808A1 (en) | Gap winding motor | |
| CN104835616A (en) | Novel circular-ring-shaped high-power electric reactor and manufacturing method thereof | |
| CN201629614U (en) | End surface grooving-type amorphous alloy stator iron core | |
| CN104051117A (en) | Soft magnetic core and motor including the same | |
| CN102930971A (en) | Method for manufacturing high-power annular inductor | |
| CN106026425B (en) | Switched reluctance machines and preparation method with nanometer crystal alloy iron core | |
| CN204424048U (en) | The annular core of improvement and comprise the toroidal transformer of this annular core | |
| CN103426607B (en) | The iron core of amorphous alloy transformer and manufacture method thereof | |
| CN201113570Y (en) | Two pole electric motor stator stamping | |
| CN201113576Y (en) | Six pole electric motor stator stamping | |
| WO2012009123A3 (en) | Method for forming electrodynamic machine insulated coils | |
| CN202353329U (en) | Stator core | |
| CN202307439U (en) | Anti-magnetic interference magnetic core | |
| CN113999627A (en) | Magnetic glue, inductor and preparation method | |
| CN204012978U (en) | A kind of brushless electric motor rotor iron core | |
| CN204155725U (en) | Common mode toroidal inductor | |
| CN204480685U (en) | A kind of enamelled wire with irregular copper cash | |
| CN102360861A (en) | Magnetic leakage-preventing annular transformer | |
| CN202816528U (en) | Epoxy coating sintered neodymium-iron-boron magnet | |
| CN205194500U (en) | Transformer winding former | |
| CN202996512U (en) | Amorphous alloy core | |
| CN202268220U (en) | Packaging inductance structure with stable inductance value | |
| CN102226964A (en) | Manufacturing method for saturable reactor and discus used for large rectifier transformer |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101110 Termination date: 20180123 |