CN204202996U - A kind of magnetic slot wedge for motor detects frock - Google Patents
A kind of magnetic slot wedge for motor detects frock Download PDFInfo
- Publication number
- CN204202996U CN204202996U CN201420742003.8U CN201420742003U CN204202996U CN 204202996 U CN204202996 U CN 204202996U CN 201420742003 U CN201420742003 U CN 201420742003U CN 204202996 U CN204202996 U CN 204202996U
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- groove
- magnetic slot
- seal
- steel part
- rectangular parallelepiped
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Abstract
The utility model relates to a kind of magnetic slot wedge for motor and detects frock, it comprises rectangular parallelepiped steel part, the upper surface of described steel part is provided with groove, the top of groove is ladder cavity wide at the top and narrow at the bottom, the bottom of groove is rectangular enclosure, and the size of the trapezium structure of groove and the size of magnetic slot-seal to be detected match.Magnetic slot-seal to be detected is positioned in the groove dovetail groove of rectangular parallelepiped steel part by the utility model, then rectangular parallelepiped steel part is positioned on pressure checking device and applies pressure, can bear capable if applying power is greater than magnetic slot-seal, magnetic slot-seal just can drop in lower rectangular groove, can detect the intensity of magnetic slot-seal, draw and breakage can occur when being subject to much power, and the electromagnet pull produced when running with the motor calculated compares, and show that whether magnetic slot-seal quality is qualified.
Description
Technical field
The utility model relates to field of motor manufacturing, particularly relates to a kind of magnetic slot wedge for motor and detects frock.
Background technology
Magnetic slot wedge for motor is sprinkling upon on epoxy resin bonded fiber by permeability magnetic material powder (iron powder) and tackifier, and then lamination process becomes slot wedge.In the past, owing to not detecting magnetic slot-seal intensity, therefore it is subject to electromagnet pull and the moment of alternation when motor runs, and causes loose or dislocation, causes motor operation troubles.Therefore, need to design a kind of testing tool detecting magnetic slot-seal intensity, verify whether it can meet request for utilization.
Utility model content
The purpose of this utility model is to overcome above defect, provides one both efficiently convenient, and can magnetic slot wedge for motor reliable and stable again detects frock, check the physical strength of magnetic slot-seal meet the demands.
The technical solution of the utility model is, a kind of magnetic slot wedge for motor detects frock, it comprises rectangular parallelepiped steel part, the upper surface of described steel part is provided with groove I, the top of groove I is ladder cavity wide at the top and narrow at the bottom, the bottom of groove I is rectangular enclosure, and the size of the trapezium structure of groove I and the size of magnetic slot-seal to be detected match.
In order to raise the efficiency, the lower surface of described rectangular parallelepiped steel part is provided with groove II, described groove II and groove I full symmetric.
Advantageous Effects of the present utility model is, magnetic slot-seal to be detected is positioned in the groove dovetail groove of rectangular parallelepiped steel part, then rectangular parallelepiped steel part is positioned on pressure checking device and applies pressure, can bear capable if applying power is greater than magnetic slot-seal, magnetic slot-seal just can drop in lower rectangular groove, can detect the intensity of magnetic slot-seal, draw and breakage can occur when being subject to much power, and the electromagnet pull produced when running with the motor calculated compares, show that whether magnetic slot-seal quality is qualified.
Accompanying drawing explanation
Fig. 1 is the utility model example structure schematic diagram.
Embodiment
Below in conjunction with drawings and Examples, the utility model is described in further detail.
With reference to accompanying drawing, a kind of magnetic slot wedge for motor detects frock, it comprises rectangular parallelepiped steel part 1, magnetic slot-seal 2, and the upper surface of described rectangular parallelepiped steel part 1 is provided with groove I 3, the top of groove I 3 is ladder cavity wide at the top and narrow at the bottom, the bottom of groove I 3 is rectangular enclosure, and the size of the trapezium structure of groove I 3 and the size of magnetic slot-seal to be detected 2 match, in order to raise the efficiency, the lower surface of described rectangular parallelepiped steel part 1 is provided with groove II 4, described groove II 4 and groove I 3 full symmetric.
During detection, magnetic slot-seal 2-1 to be taken a sample test and magnetic slot-seal 2-2 is positioned over respectively in groove I 3 and groove II 4, after allowing, rectangular parallelepiped steel part 1 is positioned on the equipment of exerting pressure and applies pressure, should be stressed if applying power is greater than maximum that magnetic slot-seal 2 can bear, magnetic slot-seal 2 just can drop in corresponding rectangular enclosure, the electromagnet pull produced when the destructive power detected being run with the motor calculated compares, and just can show that whether this batch of magnetic slot-seal quality be qualified.
Claims (2)
1. a magnetic slot wedge for motor detects frock, it is characterized in that, it comprises rectangular parallelepiped steel part, the upper surface of described rectangular parallelepiped steel part is provided with groove I, the top of groove I is ladder cavity wide at the top and narrow at the bottom, the bottom of groove I is rectangular enclosure, and the size of the trapezium structure of groove I and the size of magnetic slot-seal to be detected match.
2. a kind of magnetic slot wedge for motor according to claim 1 detects frock, and it is characterized in that, the lower surface of described rectangular parallelepiped steel part is provided with groove II, described groove II and groove I full symmetric.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420742003.8U CN204202996U (en) | 2014-12-02 | 2014-12-02 | A kind of magnetic slot wedge for motor detects frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420742003.8U CN204202996U (en) | 2014-12-02 | 2014-12-02 | A kind of magnetic slot wedge for motor detects frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204202996U true CN204202996U (en) | 2015-03-11 |
Family
ID=52660941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420742003.8U Active CN204202996U (en) | 2014-12-02 | 2014-12-02 | A kind of magnetic slot wedge for motor detects frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204202996U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109374041A (en) * | 2018-11-29 | 2019-02-22 | 三集团有限公司北京分公司 | Generator magnetic slot-seal detection system and method |
-
2014
- 2014-12-02 CN CN201420742003.8U patent/CN204202996U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109374041A (en) * | 2018-11-29 | 2019-02-22 | 三集团有限公司北京分公司 | Generator magnetic slot-seal detection system and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |