CN202260680U - Assembled motor rotor - Google Patents
Assembled motor rotor Download PDFInfo
- Publication number
- CN202260680U CN202260680U CN2011203955641U CN201120395564U CN202260680U CN 202260680 U CN202260680 U CN 202260680U CN 2011203955641 U CN2011203955641 U CN 2011203955641U CN 201120395564 U CN201120395564 U CN 201120395564U CN 202260680 U CN202260680 U CN 202260680U
- Authority
- CN
- China
- Prior art keywords
- silicon steel
- steel sheet
- riveting
- riveted holes
- sheet part
- 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
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- Iron Core Of Rotating Electric Machines (AREA)
Abstract
The utility model relates to the technical field of motor rotors, in particular to an assembled motor rotor, comprising a stator punching sheet and an aluminum locating ring, wherein the stator punching sheet is formed by piling up and riveting silicon steel sheets into a whole, the silicon steel sheets comprise a silicon steel sheet part A and a silicon steel sheet part B which are integrally molded, the silicon steel sheet part A is provided with a riveting hole I and a riveting hole II, the silicon steel sheet part B is provided with a riveting hole III, a riveting hole IV and a wire penetrating hole, and a soldering terminal is arranged on the outer surface of the silicon steel sheet part B. According to the utility model, not only is the area increased, but also looseness can be prevented during riveting.
Description
Technical field
The utility model relates to the rotor technical field, especially a kind of split mounting type rotor.
Background technology
The prior motor rotor builds up one by silicon steel sheet and rivets, and at present, there is the shortcoming of two aspects in this structure, and the one, area is little, and the 2nd, loosening easily.
The utility model content
The prior motor rotor area is little to be prone to loosening deficiency with structure in order to overcome, and the utility model provides a kind of split mounting type rotor.
The utility model solves the technical scheme that its technical problem adopted: a kind of split mounting type rotor; Comprise stator punching and aluminum centring ring; Said stator punching piles up riveting by silicon steel sheet and is integral and forms, and said silicon steel sheet comprises integrated silicon steel sheet A portion and silicon steel sheet B portion, and said silicon steel sheet A portion is provided with riveted holes one and riveted holes two; Said silicon steel sheet B portion is provided with riveted holes three, riveted holes four and through wires hole, and the outer surface of said silicon steel sheet B portion is provided with weld tabs.
The beneficial effect of the utility model is that this product carries out preliminary location through riveted holes one and riveted holes two riveted and fixed, again through riveted holes three and riveted holes four riveting moldings, with the whole riveted and fixed of silicon steel sheet; This product has increased rotor area, can prevent that silicon steel sheet is loosening, guarantees safe handling and safety in production.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is further specified.
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the structural representation of silicon steel sheet.
Among the figure 1, stator punching, 2, the aluminum centring ring, 3, silicon steel sheet, 31, silicon steel sheet A portion, 32, silicon steel sheet B portion, 41, riveted holes one, 42, riveted holes two, 43, riveted holes three, 44, riveted holes four, 5, through wires hole, 6, weld tabs.
Embodiment
Like Fig. 1 is the structural representation of the utility model; A kind of split mounting type rotor comprises stator punching 1 and aluminum centring ring 2, and said stator punching 1 piles up riveting by silicon steel sheet 3 and is integral and forms; Said silicon steel sheet 3 comprises integrated silicon steel sheet A portion 31 and silicon steel sheet B portion 32; Said silicon steel sheet A portion 31 is provided with riveted holes 1 and riveted holes 2 42, and said silicon steel sheet B portion 32 is provided with riveted holes 3 43, riveted holes 4 44 and through wires hole 5, and the outer surface of said silicon steel sheet B portion 32 is provided with weld tabs 6.Become flexible if produce during stator punching 1 riveted joint, then increase weld tabs 6 and position welding, guarantee its firm, stable property.
Like Fig. 2 is the sketch map of silicon steel sheet 3, and said silicon steel sheet 3 is integrated, and silicon steel sheet 3 is piled up, and carries out preliminary riveting molding through riveted holes 1 and riveted holes 2 42, again through riveted holes 3 43 and riveted holes 4 33 final riveting moldings.The utility model has not only increased area, and riveted joint the time can prevent to become flexible.
Claims (1)
1. split mounting type rotor; Comprise stator punching (1) and aluminum centring ring (2); It is characterized in that; Said stator punching (1) piles up riveting by silicon steel sheet (3) and is integral and forms, and said silicon steel sheet (3) comprises integrated silicon steel sheet A portion (31) and silicon steel sheet B portion (32), and said silicon steel sheet A portion (31) is provided with riveted holes one (41) and riveted holes two (42); Said silicon steel sheet B portion (32) is provided with riveted holes three (43), riveted holes four (44) and through wires hole (5), and the outer surface of said silicon steel sheet B portion (32) is provided with weld tabs (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203955641U CN202260680U (en) | 2011-10-18 | 2011-10-18 | Assembled motor rotor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203955641U CN202260680U (en) | 2011-10-18 | 2011-10-18 | Assembled motor rotor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202260680U true CN202260680U (en) | 2012-05-30 |
Family
ID=46121864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203955641U Expired - Fee Related CN202260680U (en) | 2011-10-18 | 2011-10-18 | Assembled motor rotor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202260680U (en) |
-
2011
- 2011-10-18 CN CN2011203955641U patent/CN202260680U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120530 Termination date: 20171018 |