CN202742167U - Manganese zinc magnetic ring bur scraping device - Google Patents
Manganese zinc magnetic ring bur scraping device Download PDFInfo
- Publication number
- CN202742167U CN202742167U CN 201220359711 CN201220359711U CN202742167U CN 202742167 U CN202742167 U CN 202742167U CN 201220359711 CN201220359711 CN 201220359711 CN 201220359711 U CN201220359711 U CN 201220359711U CN 202742167 U CN202742167 U CN 202742167U
- Authority
- CN
- China
- Prior art keywords
- rubbing surface
- magnetic ring
- scraping device
- polishing structure
- cylindrical shell
- 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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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a manganese zinc magnetic ring bur scraping device which comprises a polishing structure in revolving body structure and a motor, wherein the motor drives the polishing structure, and the front end of the polishing structure is provided with an internal cone-shaped rubbing surface and an external cone-shaped rubbing surface. The external cone-shaped rubbing surface is located in the internal cone-shaped rubbing surface. The manganese zinc magnetic ring bur scraping device can effectively reduce the problem of burrs and improve appearance of products to shaped magnetic element products (blank pieces) with big and small magnetic rings. Especially to large products, the manganese zinc magnetic ring bur scraping device can effectively solve the problems that after sintering, the products have the burrs which cause scratch on copper wires due to the fact that the magnetic element directly winds on the copper wires and poor voltage resistance caused by spraying.
Description
Technical field
The utility model relates to a kind of secondary process equipment of lopps magnetic core.
Background technology
Lopps magnetic core in the prior art magnetic core field, in process, blank produces burr when moulding be to avoid.Wherein for small-sized lopps magnetic core, can be by vibration behind the sintering; But to large-scale lopps magnetic core, adopt same processing method just easily to produce piece, it is bad that inductance falls etc.
The utility model content
For the problems referred to above, the utility model provides a kind of manganese-zinc magnetic ring to scrape burr equipment, is applicable to magnetic core product to the large bead class of moulding and carries out deburring and process.
The purpose of this utility model is come specific implementation by the following technical programs:
A kind of manganese-zinc magnetic ring is scraped burr equipment, the polishing structure and the motor that comprise rotary structure, the described polishing structure of described motor-driven, the front end of described polishing structure has inner conical rubbing surface and male-tapered rubbing surface, and described male-tapered rubbing surface is positioned at the inside of inner conical rubbing surface.
Further design is, described polishing structure comprises outside cylindrical shell and the inner cylindrical shell of suit, and described inner conical rubbing surface is arranged on the outside cylindrical shell, and described male-tapered rubbing surface is arranged on the inner cylindrical shell.
The rear end of described inner cylindrical shell is connected with a flexible springs governor motion.
Adopt manganese-zinc magnetic ring described in the utility model to scrape burr equipment, magnetic core product (blank) to the large bead class of moulding, can effectively reduce Burr Problem, improve product appearance, special in larger product, can effectively solve product burr behind the sintering, cause that magnetic core causes withstand voltage bad after straightforward coiling scratch copper cash and spraying.
Description of drawings
The below is described in further detail the utility model with embodiment with reference to the accompanying drawings.
Fig. 1 is the structure chart that the described manganese-zinc magnetic ring of the utility model embodiment is scraped burr equipment.
The specific embodiment
As shown in Figure 1, the described manganese-zinc magnetic ring of the utility model embodiment is scraped burr equipment, the polishing structure 10 and the motor 4 that comprise rotary structure, described motor 4 drives described polishing structure 10, the front end of described polishing structure 10 has inner conical rubbing surface 11 and male-tapered rubbing surface 12, and described male-tapered rubbing surface 12 is positioned at the inside of inner conical rubbing surface 11.
The deburring that rubs of the outside corner angle of 11 pairs of magnetic core products 6 of inner conical rubbing surface, the inside corner angle of 12 pairs of magnetic core products 6 of the male-tapered rubbing surface deburring that rubs.
Further design is, described polishing structure 10 comprises outside cylindrical shell 2 and the inner cylindrical shell 3 of suit, and described inner conical rubbing surface 11 is arranged on the outside cylindrical shell 2, and described male-tapered rubbing surface 12 is arranged on the inner cylindrical shell 3.
The rear end of described inner cylindrical shell 3 is connected with a flexible springs governor motion 5.Inner cylindrical shell 3 externally can be moved in the cylindrical shell 2 forward or backward by flexible springs governor motion 5, so just can polish to the magnetic core product 6 of different size, model, strengthen the adaptability of product.
In the process of implementing, described male-tapered rubbing surface 12 and inner conical rubbing surface 11 can be arranged to arc surface respectively, but as long as body shape is taper.Namely " taper " described in the utility model can comprise irregular pyramidal structure.
Adopt manganese-zinc magnetic ring described in the utility model to scrape burr equipment, magnetic core product 6 to the large bead class of moulding, can effectively reduce Burr Problem, improve product appearance, special in larger product, can effectively solve product burr behind the sintering, cause that magnetic core causes withstand voltage bad after straightforward coiling scratch copper cash and spraying.
Claims (3)
1. a manganese-zinc magnetic ring is scraped burr equipment, the polishing structure and the motor that comprise rotary structure, the described polishing structure of described motor-driven, it is characterized in that, the front end of described polishing structure has inner conical rubbing surface and male-tapered rubbing surface, and described male-tapered rubbing surface is positioned at the inside of inner conical rubbing surface.
2. manganese-zinc magnetic ring as claimed in claim 1 is scraped burr equipment, it is characterized in that, described polishing structure comprises outside cylindrical shell and the inner cylindrical shell of suit, and described inner conical rubbing surface is arranged on the outside cylindrical shell, and described male-tapered rubbing surface is arranged on the inner cylindrical shell.
3. manganese-zinc magnetic ring as claimed in claim 2 is scraped burr equipment, it is characterized in that, the rear end of described inner cylindrical shell is connected with a flexible springs governor motion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220359711 CN202742167U (en) | 2012-07-24 | 2012-07-24 | Manganese zinc magnetic ring bur scraping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220359711 CN202742167U (en) | 2012-07-24 | 2012-07-24 | Manganese zinc magnetic ring bur scraping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202742167U true CN202742167U (en) | 2013-02-20 |
Family
ID=47701615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220359711 Expired - Fee Related CN202742167U (en) | 2012-07-24 | 2012-07-24 | Manganese zinc magnetic ring bur scraping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202742167U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102765025A (en) * | 2012-07-24 | 2012-11-07 | 无锡斯贝尔磁性材料有限公司 | Burr scraping equipment for manganese-zinc magnetic ring |
| CN103737448A (en) * | 2013-12-20 | 2014-04-23 | 吴江市震宇缝制设备有限公司 | Manual chamfering device of magnetic ring |
| CN104128875A (en) * | 2014-07-25 | 2014-11-05 | 康舒电子(东莞)有限公司 | Grinding mechanism and iron core center post grinder |
-
2012
- 2012-07-24 CN CN 201220359711 patent/CN202742167U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102765025A (en) * | 2012-07-24 | 2012-11-07 | 无锡斯贝尔磁性材料有限公司 | Burr scraping equipment for manganese-zinc magnetic ring |
| CN103737448A (en) * | 2013-12-20 | 2014-04-23 | 吴江市震宇缝制设备有限公司 | Manual chamfering device of magnetic ring |
| CN104128875A (en) * | 2014-07-25 | 2014-11-05 | 康舒电子(东莞)有限公司 | Grinding mechanism and iron core center post grinder |
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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: 20130220 Termination date: 20160724 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |