CN202814918U - Magnetic yoke type magnetic powder machine - Google Patents
Magnetic yoke type magnetic powder machine Download PDFInfo
- Publication number
- CN202814918U CN202814918U CN 201220504190 CN201220504190U CN202814918U CN 202814918 U CN202814918 U CN 202814918U CN 201220504190 CN201220504190 CN 201220504190 CN 201220504190 U CN201220504190 U CN 201220504190U CN 202814918 U CN202814918 U CN 202814918U
- Authority
- CN
- China
- Prior art keywords
- yoke
- magnetic
- powder machine
- magnetic yoke
- magnetic pole
- 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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- Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
Abstract
The utility model relates to the technical field of detection, in particular to a magnetic yoke type magnetic powder machine. The vertical end on the left side of a magnetic yoke is connected with a left magnetic pole, the vertical end on the right side of the magnetic yoke is connected with a right magnetic pole, and a power line is arranged on the right side of the magnetic yoke. Compared with the prior art, the magnetic yoke type magnetic powder machine adopts a structure special for defect detection, a workpiece with the painted surface is arranged between two electrodes, and the magnetic yoke type magnetic powder machine can detect whether the workpiece has defects.
Description
Technical field
The utility model relates to the detection technique field, specifically a kind of yoke formula magnetic machine.
Background technology
In the workpiece, defect testing process, find that the workpiece that some surfaces scribble enamelled coating can't carry out defects detection, thereby cause the result of detection inaccurate.Therefore, a kind of workpiece that can effects on surface scribbles enamelled coating of design yoke formula magnetic machine of carrying out defects detection is vital.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of workpiece that can effects on surface scribbles enamelled coating to carry out the yoke formula magnetic machine of defects detection.
In order to achieve the above object, the utility model has designed a kind of yoke formula magnetic machine, it is characterized in that: the left side of yoke vertically end is connected with left magnetic pole, and the right side of yoke vertically end is connected with right magnetic pole, and the right side of yoke is provided with power lead.
Described yoke is a font.
The utility model is compared with prior art, has adopted the structural design of special-purpose defects detection, and the workpiece of surface lacquer is placed between two electrodes, can whether have defective by examining workpieces.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Referring to Fig. 1,1 is yoke; 2 is left magnetic pole; 3 is right magnetic pole; 4 is power lead.
Embodiment
Now by reference to the accompanying drawings the utility model is described further.
Referring to Fig. 1, the utility model has designed a kind of yoke formula magnetic machine.Yoke 1 is a font, and the left side of yoke 1 vertically end is connected with left magnetic pole 2, and the right side of yoke 1 vertically end is connected with right magnetic pole 3, and the right side of yoke 1 is provided with power lead 4.
The utility model is when work, the workpiece or other workpiece that need to detect that the surface are scribbled enamelled coating place between left magnetic pole 2 and the right magnetic pole 3, power lead 4 is connected with power supply, left magnetic pole 2 contacts surface of the work and carries out local magnetized with right magnetic pole 3, thereby detects with left magnetic pole 2 and right magnetic pole 3 line vertical components whether have defective.
Claims (2)
1. yoke formula magnetic machine is characterized in that: the left side of yoke (1) vertically end is connected with left magnetic pole (2), and vertical end the in the right side of yoke (1) is connected with right magnetic pole (3), and the right side of yoke (1) is provided with power lead (4).
2. a kind of yoke formula magnetic machine according to claim 1, it is characterized in that: described yoke (1) is a font.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220504190 CN202814918U (en) | 2012-09-27 | 2012-09-27 | Magnetic yoke type magnetic powder machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220504190 CN202814918U (en) | 2012-09-27 | 2012-09-27 | Magnetic yoke type magnetic powder machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202814918U true CN202814918U (en) | 2013-03-20 |
Family
ID=47873777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220504190 Expired - Fee Related CN202814918U (en) | 2012-09-27 | 2012-09-27 | Magnetic yoke type magnetic powder machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202814918U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104091679A (en) * | 2014-07-30 | 2014-10-08 | 爱德森（厦门）电子有限公司 | Flexible magnetic yoke device |
-
2012
- 2012-09-27 CN CN 201220504190 patent/CN202814918U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104091679A (en) * | 2014-07-30 | 2014-10-08 | 爱德森（厦门）电子有限公司 | Flexible magnetic yoke device |
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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 |
Granted publication date: 20130320 Termination date: 20140927 |
|
| EXPY | Termination of patent right or utility model |