CN203967924U - Slot machine iron core positioning core axle - Google Patents
Slot machine iron core positioning core axle Download PDFInfo
- Publication number
- CN203967924U CN203967924U CN201420412173.XU CN201420412173U CN203967924U CN 203967924 U CN203967924 U CN 203967924U CN 201420412173 U CN201420412173 U CN 201420412173U CN 203967924 U CN203967924 U CN 203967924U
- Authority
- CN
- China
- Prior art keywords
- iron core
- core
- geosynclinal block
- main body
- positioning
- 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
Abstract
The utility model discloses a kind of slot machine iron core positioning core axle, comprise cylindrical positioning core axle main body, the outer circumference surface of described positioning core axle main body is provided with the geosynclinal block identical with the slot for winding quantity of stator core, and described geosynclinal block is circumferentially uniform on the outer circumference surface of positioning core axle main body; The width of described geosynclinal block is than the little 0.10mm of the width of rebate of stator core winding groove.The utility model slot machine iron core positioning core axle, it is provided with circumferentially uniform geosynclinal block, can be used for checking iron core notch and installing hole, and as blind hole appears in the distortion of iron core notch or installing hole, iron core just cannot be inserted in mandrel.Detect the notch metaboly of iron core, avoid rear road because notch is out of shape the quality problems that cause.Detect position of mounting hole not right or have a blind hole, avoid mixed iron core.
Description
Technical field
The utility model relates to slot machine iron core positioning core axle.
Background technology
Existing slot machine iron core positioning core axle, for the distortion of iron core notch, can not detect.
Utility model content
The purpose of this utility model is to provide a kind of slot machine iron core positioning core axle, and it is provided with circumferentially uniform geosynclinal block, can be used for checking iron core notch and installing hole.
For achieving the above object, the technical solution of the utility model is a kind of slot machine iron core positioning core axle of design, comprise cylindrical positioning core axle main body, the outer circumference surface of described positioning core axle main body is provided with the geosynclinal block identical with the slot for winding quantity of stator core, and described geosynclinal block is circumferentially uniform on the outer circumference surface of positioning core axle main body; The width of described geosynclinal block is than the little 0.10mm of the width of rebate of stator core winding groove.
Preferably, at it, the end away from positioning core axle main body is provided with chamfering to described geosynclinal block.
Advantage of the present utility model and beneficial effect are: a kind of slot machine iron core positioning core axle is provided, it is provided with circumferentially uniform geosynclinal block, can be used for checking iron core notch and installing hole, as blind hole appears in iron core notch distortion or installing hole, iron core just cannot be inserted in mandrel.Detect the notch metaboly of iron core, avoid rear road because notch is out of shape the quality problems that cause.Detect position of mounting hole not right or have a blind hole, avoid mixed iron core.
Brief description of the drawings
Fig. 1 is schematic diagram of the present utility model.
Embodiment
Below in conjunction with drawings and Examples, embodiment of the present utility model is further described.Following examples are only for the technical solution of the utility model is more clearly described, and can not limit protection range of the present utility model with this.
The concrete technical scheme of implementing of the utility model is:
As shown in Figure 1, a kind of slot machine iron core positioning core axle, comprise cylindrical positioning core axle main body, the outer circumference surface of described positioning core axle main body is provided with the geosynclinal block identical with the slot for winding quantity of stator core, and described geosynclinal block is circumferentially uniform on the outer circumference surface of positioning core axle main body; The width of described geosynclinal block is than the little 0.10mm of the width of rebate of stator core winding groove.
At it, the end away from positioning core axle main body is provided with chamfering to described geosynclinal block.
The utility model slot machine iron core positioning core axle, it is provided with circumferentially uniform geosynclinal block, can be used for checking iron core notch and installing hole, and as blind hole appears in the distortion of iron core notch or installing hole, iron core just cannot be inserted in mandrel.Detect the notch metaboly of iron core, avoid rear road because notch is out of shape the quality problems that cause.Detect position of mounting hole not right or have a blind hole, avoid mixed iron core.
The above is only preferred implementation of the present utility model; should be understood that; for those skilled in the art; do not departing under the prerequisite of the utility model know-why; can also make some improvements and modifications, these improvements and modifications also should be considered as protection range of the present utility model.
Claims (2)
1. slot machine iron core positioning core axle, it is characterized in that, comprise cylindrical positioning core axle main body, the outer circumference surface of described positioning core axle main body is provided with the geosynclinal block identical with the slot for winding quantity of stator core, and described geosynclinal block is circumferentially uniform on the outer circumference surface of positioning core axle main body; The width of described geosynclinal block is than the little 0.10mm of the width of rebate of stator core winding groove.
2. slot machine iron core positioning core axle according to claim 1, is characterized in that, at it, the end away from positioning core axle main body is provided with chamfering to described geosynclinal block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420412173.XU CN203967924U (en) | 2014-07-24 | 2014-07-24 | Slot machine iron core positioning core axle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420412173.XU CN203967924U (en) | 2014-07-24 | 2014-07-24 | Slot machine iron core positioning core axle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203967924U true CN203967924U (en) | 2014-11-26 |
Family
ID=51928468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420412173.XU Expired - Fee Related CN203967924U (en) | 2014-07-24 | 2014-07-24 | Slot machine iron core positioning core axle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203967924U (en) |
-
2014
- 2014-07-24 CN CN201420412173.XU patent/CN203967924U/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: 20141126 Termination date: 20170724 |