CN201781341U - Insulation frame for stator core peripheral surface - Google Patents
Insulation frame for stator core peripheral surface Download PDFInfo
- Publication number
- CN201781341U CN201781341U CN2010205299568U CN201020529956U CN201781341U CN 201781341 U CN201781341 U CN 201781341U CN 2010205299568 U CN2010205299568 U CN 2010205299568U CN 201020529956 U CN201020529956 U CN 201020529956U CN 201781341 U CN201781341 U CN 201781341U
- Authority
- CN
- China
- Prior art keywords
- stator core
- insulation
- peripheral surface
- insulating frame
- insulation frame
- 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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Abstract
The utility model relates to an insulation frame for a stator core peripheral surface, which comprises a plurality of insulation grooves, wherein the shapes and the sizes of the insulation grooves correspond to those of grooves formed between two adjacent tooth parts on the periphery of a store core. The insulation frame for a stator core peripheral surface is convenient to manufacture and assemble, fine in tolerance and fit, small in investment, short in production process and simple in technology.
Description
Technical field
The utility model relates to a kind of Insulating frame, relates in particular to a kind of stator core side face Insulating frame.
Background technology
Existing stator core insulation framework is to put into the moulding of plastic package die press mold by stator core, and promptly integral molded plastic adopts this mode to make the stator core insulation framework, not only produces inconveniently, and investment is big, and iron core needs heating, and production procedure is long, complex process; Another is to make Insulating frame by insulating material to be installed on the stator core, insulate by the coil of this Insulating frame to coiling on the stator teeth, but this Insulating frame is the two halves merging to form, tolerance fit is bad, assembling is taken a lot of work, and this Insulating frame thickness is thicker, and stock utilization is not high, and power to volume ratio is little.
The utility model content
The purpose of this utility model is to overcome the defective that prior art exists, and a kind of production, easy to assembly is provided, the stator core side face Insulating frame that tolerance fit is good, and its investment is little, and production procedure is short, and technology is simple.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of stator core side face Insulating frame comprises some insulation tanks, the shape of the groove that forms between adjacent two tooth portions on described insulation tank and the stator core circumference, big or small corresponding.
The beneficial effects of the utility model: the utility model has solved the defective that exists in the background technology, compare with the stator core insulation framework that two halves merge with integral molded plastic, stator core side face Insulating frame of the present utility model is made up of some insulation tanks, tolerance fit is good like this, easy to assembly, again because insulation tank is simple in structure, volume is less, so convenient for production, production procedure is short, technology is simple, investment is little.Existing two halves combination type Insulating frame thickness is about 0.8mm, and the thickness of Insulating frame of the present utility model is about 0.2mm, so stock utilization height of the present utility model.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Fig. 1 is the STRUCTURE DECOMPOSITION figure of Insulating frame and stator core;
Fig. 2 is the stereochemical structure enlarged drawing of insulation tank.
Wherein: 1, stator core; 11, tooth portion; 12, groove; 2, insulation tank.
Embodiment
A kind of stator core side face Insulating frame as shown in Figure 1 and Figure 2, it comprises some insulation tanks 2, the shape of the groove 12 that forms between adjacent two tooth portions 11 on described insulation tank 2 and stator core 1 circumference, big or small corresponding, and its quantity equates with the quantity of groove 12, and corresponding one by one, described insulation tank 2 all be embedded in its corresponding groove 12 in.
Claims (1)
1. a stator core side face Insulating frame is characterized in that: comprise some insulation tanks (2), the shape of the groove (12) that forms between adjacent two tooth portions (11) on described insulation tank (2) and stator core (1) circumference, big or small corresponding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205299568U CN201781341U (en) | 2010-09-15 | 2010-09-15 | Insulation frame for stator core peripheral surface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205299568U CN201781341U (en) | 2010-09-15 | 2010-09-15 | Insulation frame for stator core peripheral surface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201781341U true CN201781341U (en) | 2011-03-30 |
Family
ID=43794543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205299568U Expired - Fee Related CN201781341U (en) | 2010-09-15 | 2010-09-15 | Insulation frame for stator core peripheral surface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201781341U (en) |
-
2010
- 2010-09-15 CN CN2010205299568U patent/CN201781341U/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 | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Changzhou Yatong Jiewei Motor Co., Ltd. Assignor: Changzhou Sinya Motor Co., Ltd. Contract record no.: 2011320010037 Denomination of utility model: Insulation frame for stator core peripheral surface Granted publication date: 20110330 License type: Exclusive License Record date: 20110418 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| 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: 20110330 Termination date: 20170915 |