CN202377533U - Magnetic core sintering bearing clamp - Google Patents
Magnetic core sintering bearing clamp Download PDFInfo
- Publication number
- CN202377533U CN202377533U CN2011201458095U CN201120145809U CN202377533U CN 202377533 U CN202377533 U CN 202377533U CN 2011201458095 U CN2011201458095 U CN 2011201458095U CN 201120145809 U CN201120145809 U CN 201120145809U CN 202377533 U CN202377533 U CN 202377533U
- Authority
- CN
- China
- Prior art keywords
- platen
- magnetic core
- core sintering
- utility
- anchor clamps
- 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 electronic product production technology field, specifically relates to a magnetic core sintering bearing clamp comprising at least a layer of platen. Four corners of the platen are respectively provided with L-shaped columns having the same height. The mould provided in the utility model and the platen share a relatively large contact surface, and the bearing capability is stable, thereby improving the operation safety of the push plate type firing furnace. The pressure applied on the platen is relatively small, and the service lifetime of the magnetic core sintering bearing clamp can be prolonged.
Description
Technical field
The utility model relates to the electronic product production technical field, is specifically related to the magnetic core sintering and carries anchor clamps.
Background technology
Core production technology is generally " moulding → sintering → grinding " in the prior art.Dusty material and binding agent are shaped to blank in mould; Blank is sintering in high temperature furnace; Blank behind the sintering obtains to meet the magnetic core of size and surface accuracy after grinding.The prior art sintering circuit is used the push-plate type firing furnace, and blank is carried on the magnetic core sintering and carries anchor clamps, comprises the upper, middle and lower-ranking platen, and four angles of platen are provided with the pillar that rectangular corundum material is processed.
It is unstable that prior art magnetic core sintering carries fixture support, when the shore supports at an angle is unstable, and the easy landing damage of whole platen blank.The contact area of pillar is little, and pressure is big, causes the service life of platen short.
The utility model content
To the problem that exists in the prior art, the purpose of the utility model is to provide a kind of magnetic core sintering to carry anchor clamps, and carry and stablize, safety, long service life, simple in structure.
To achieve these goals, the utility model magnetic core sintering carries anchor clamps, comprises one deck platen at least.Four angles of platen are respectively equipped with the pillar of L type, and the height of four pillars is consistent.The pillar of L type is the pillar that corundum material is made.Platen is the zirconium plate.
For adapting to prior art push-plate type firing furnace, the utility model magnetic core sintering carries anchor clamps, comprises three layers of platen.
Four angles of the platen of the utility model magnetic core sintering carrying anchor clamps are provided with the pillar of L type, and are bigger with the contact-making surface of platen, carry and stablize, and improve the security of push-plate type firing furnace work; The suffered pressure of platen is less, improves the service life that the magnetic core sintering carries anchor clamps.
Description of drawings
Fig. 1 is the structural representation that the utility model magnetic core sintering carries anchor clamps.
The specific embodiment
Below in conjunction with accompanying drawing the utility model preferred embodiment is further specified:
Shown in Figure 1, be the structural representation of the utility model magnetic core sintering carrying anchor clamps.As shown in the figure, the utility model magnetic core sintering carries anchor clamps, comprises three layers of platen 1.Four angles of platen 1 are respectively equipped with the height unanimity of 2, four pillars 2 of pillar of L type.The pillar that the pillar 2 of L type is made for corundum material.Platen 1 is the zirconium plate.During use, blank 3 is carried on the platen 1, and the upper, middle and lower-ranking platen stacks, and puts into the push-plate type firing furnace and carries out high temperature sintering.
Claims (4)
1. the magnetic core sintering carries anchor clamps, comprises one deck platen at least, and it is characterized in that: four angles of platen are respectively equipped with the pillar of L type, and the height of four pillars is consistent.
2. magnetic core sintering as claimed in claim 1 carries anchor clamps, and it is characterized in that: the pillar of said L type is the pillar of corundum material.
3. magnetic core sintering as claimed in claim 1 carries anchor clamps, and it is characterized in that: said platen is the zirconium plate.
4. magnetic core sintering as claimed in claim 1 carries anchor clamps, it is characterized in that: comprise the upper, middle and lower-ranking platen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201458095U CN202377533U (en) | 2011-05-09 | 2011-05-09 | Magnetic core sintering bearing clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201458095U CN202377533U (en) | 2011-05-09 | 2011-05-09 | Magnetic core sintering bearing clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202377533U true CN202377533U (en) | 2012-08-15 |
Family
ID=46626052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201458095U Expired - Fee Related CN202377533U (en) | 2011-05-09 | 2011-05-09 | Magnetic core sintering bearing clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202377533U (en) |
-
2011
- 2011-05-09 CN CN2011201458095U patent/CN202377533U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| DD01 | Delivery of document by public notice |
Addressee: Jiangmen Jiefuyi Magnetic Material Co., Ltd. Document name: Notification to Go Through Formalities of Registration |
|
| 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: 20120815 Termination date: 20160509 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |