CN203721479U - Positioning clamp for magnetic core machining machine - Google Patents
Positioning clamp for magnetic core machining machine Download PDFInfo
- Publication number
- CN203721479U CN203721479U CN201420107359.4U CN201420107359U CN203721479U CN 203721479 U CN203721479 U CN 203721479U CN 201420107359 U CN201420107359 U CN 201420107359U CN 203721479 U CN203721479 U CN 203721479U
- Authority
- CN
- China
- Prior art keywords
- main body
- magnetic core
- location notch
- processing machine
- 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 - Lifetime
Links
- 238000003754 machining Methods 0.000 title abstract 4
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 210000000078 claw Anatomy 0.000 abstract 2
- 238000006073 displacement reaction Methods 0.000 description 3
- 229910000859 α-Fe Inorganic materials 0.000 description 3
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 2
- 229910001289 Manganese-zinc ferrite Inorganic materials 0.000 description 2
- JIYIUPFAJUGHNL-UHFFFAOYSA-N [O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[Mn++].[Mn++].[Mn++].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Zn++].[Zn++] Chemical compound [O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[Mn++].[Mn++].[Mn++].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Zn++].[Zn++] JIYIUPFAJUGHNL-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 239000011701 zinc Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- ZAUUZASCMSWKGX-UHFFFAOYSA-N manganese nickel Chemical compound [Mn].[Ni] ZAUUZASCMSWKGX-UHFFFAOYSA-N 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
Abstract
The utility model provides a positioning clamp for a magnetic core machining machine. The positioning clamp comprises a rectangular clamp main body; the middle of the main body is provided with a push hole which penetrates the upper end and the lower end; one end of the main body is provided with a U-shaped positioning groove; the end portion of the positioning groove extends upward to form a positioning claw. According to the positioning clamp for the magnetic core machining machine, the U-shaped positioning groove and the positioning claw are matched with each other and accordingly the product shifting during machining is prevented, the product quality can be greatly improved, and the production cost is reduced.
Description
Technical field
The utility model relates to magnetic core process equipment field, refers in particular to the positioning fixture that a kind of magnetic core processing machine is used.
Background technology
Magnetic core refers to a kind of sintering magnetic metal oxide by various iron oxide compositions of mixtures.For example, manganese-zinc ferrite and nickel-Zn ferrite are typical magnetic core array materials.Manganese-zinc ferrite has the feature of high magnetic permeability and high magnetic flux density, and when the frequency lower than 1MHz, has more low-loss characteristic.Nickel-Zn ferrite has high unit area impedance, less than the characteristics such as low magnetic permeability of hundreds of, and also produce compared with low-loss etc. in the frequency higher than 1MHz.FERRITE CORE is for coil and the transformer of various electronic equipments.Current magnetic core need to be used square processing machine adding man-hour mostly, and detent mechanism Main Function in square processing machine is magnetic core, adds and man-hour product is blocked, displacement while preventing from processing, but existing detent mechanism is all to adopt a square plate to position, adding man-hour product under the effect of inertia can shift forward, cause location inaccurate, easily produce defective products.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, simple in structure, the good positioning effect that provides that a kind of magnetic core processing machine uses, the positioning fixture that use cost is low.
For achieving the above object, technical scheme provided by the utility model is: the positioning fixture that a kind of magnetic core processing machine is used, it includes rectangular jig main body, main body middle part is provided with the propelling movement hole of running through upper and lower two ends, main body one end is provided with U-shaped location notch, and location notch end extends upward formation locating detent.
The body height of described location notch is lower than jig main body height, and the locating detent height after extension is consistent with jig main body height.
Described main body and location notch adopt one-body molded.
Described main body one end is provided with draw-in groove, and location notch afterbody is provided with the screens matching with draw-in groove, and is installed on draw-in groove by screens.
Described upper and lower both sides, location notch end have all extended to form locating detent.
The utility model has adopted after such scheme, by U-shaped location notch and locating detent, matches, and prevents from adding product displacement in man-hour, can greatly improve the quality of products, and reduces production costs.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model.
Fig. 2 is the end view of Fig. 1.
Embodiment
Below in conjunction with institute's drawings attached, the utility model is described in further detail, preferred embodiment of the present utility model is: referring to accompanying drawing 1 and accompanying drawing 2, the positioning fixture that described in the present embodiment, magnetic core processing machine is used includes rectangular jig main body 1, main body 1 middle part is provided with the propelling movement hole 2 of running through upper and lower two ends, main body 1 one end is provided with U-shaped location notch 3, location notch 3 ends up or down or both sides all extend, form locating detent 4, the body height of location notch 3 is lower than jig main body 1 height, locating detent 4 height after extension are highly consistent with jig main body 1, main body 1 adopts one-body molded or is provided with draw-in groove in main body 1 one end with location notch 3, location notch 3 afterbodys are provided with the screens matching with draw-in groove, by screens, be installed on draw-in groove again.This programme matches by U-shaped location notch and locating detent, prevents from adding product displacement in man-hour, can greatly improve the quality of products.
The embodiment of the above is only the preferred embodiment of the utility model, not with this, limits practical range of the present utility model, therefore the variation that all shapes according to the utility model, principle are done all should be encompassed in protection range of the present utility model.
Claims (5)
1. the positioning fixture that magnetic core processing machine is used, it is characterized in that: it includes rectangular jig main body (1), main body (1) middle part is provided with the propelling movement hole (2) of running through upper and lower two ends, main body (1) one end is provided with U-shaped location notch (3), and location notch (3) end extends upward and forms locating detent (4).
2. the positioning fixture that a kind of magnetic core processing machine according to claim 1 is used, is characterized in that: lower than jig main body (1) highly, the locating detent after extension (4) height is highly consistent with jig main body (1) for the body height of location notch (3).
3. the positioning fixture that a kind of magnetic core processing machine according to claim 1 is used, is characterized in that: main body (1) adopts one-body molded with location notch (3).
4. the positioning fixture that a kind of magnetic core processing machine according to claim 1 is used, is characterized in that: main body (1) one end is provided with draw-in groove, and location notch (3) afterbody is provided with the screens matching with draw-in groove, and is installed on draw-in groove by screens.
5. the positioning fixture that a kind of magnetic core processing machine according to claim 1 is used, is characterized in that: upper and lower both sides, location notch (3) end have all extended to form locating detent (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420107359.4U CN203721479U (en) | 2014-03-11 | 2014-03-11 | Positioning clamp for magnetic core machining machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420107359.4U CN203721479U (en) | 2014-03-11 | 2014-03-11 | Positioning clamp for magnetic core machining machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203721479U true CN203721479U (en) | 2014-07-16 |
Family
ID=51160617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420107359.4U Expired - Lifetime CN203721479U (en) | 2014-03-11 | 2014-03-11 | Positioning clamp for magnetic core machining machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203721479U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112676876A (en) * | 2020-12-09 | 2021-04-20 | 安徽中富磁电有限公司 | Fixing device for axial hole opening of magnetic core for magnetic core processing |
-
2014
- 2014-03-11 CN CN201420107359.4U patent/CN203721479U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112676876A (en) * | 2020-12-09 | 2021-04-20 | 安徽中富磁电有限公司 | Fixing device for axial hole opening of magnetic core for magnetic core processing |
| CN112676876B (en) * | 2020-12-09 | 2022-03-25 | 安徽中富磁电有限公司 | Fixing device for axial hole opening of magnetic core for magnetic core processing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 417000 Taihe Industrial Park, Loudi Economic Development Zone, Hunan, China Patentee after: CYGE ELECTRONIC TECHNOLOGY (HUNAN) Co.,Ltd. Address before: 417009 Taihe Industrial Park, Loudi economic and Technological Development Zone, Hunan, China Patentee before: HUNAN CYGE ELECTRONIC TECHNOLOGY Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 417000 Taihe Industrial Park, Loudi Economic Development Zone, Hunan, China Patentee after: CYGE ELECTRONIC TECHNOLOGY (HUNAN) Co.,Ltd. Address before: 417009 Taihe Industrial Park, Loudi economic and Technological Development Zone, Hunan, China Patentee before: HUNAN CYGE ELECTRONIC TECHNOLOGY Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140716 |