CN205353215U - Efficient full -automatic magnetic core testing arrangement - Google Patents
Efficient full -automatic magnetic core testing arrangement Download PDFInfo
- Publication number
- CN205353215U CN205353215U CN201620034327.5U CN201620034327U CN205353215U CN 205353215 U CN205353215 U CN 205353215U CN 201620034327 U CN201620034327 U CN 201620034327U CN 205353215 U CN205353215 U CN 205353215U
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- CN
- China
- Prior art keywords
- magnetic core
- cylinder
- guide pillar
- automatic magnetic
- supporting seat
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- Expired - Fee Related
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Abstract
The utility model relates to an efficient full -automatic magnetic core testing arrangement, including the inductance appearance, still include workstation and controller, be equipped with four vertical bracing pieces that upwards set up on the workstation, four spinal branch vaulting pole tops are fixed with the supporting seat, the top center department of supporting seat is equipped with the standing groove, is equipped with the cylinder in this standing groove, the cylinder bottom is equipped with the cylinder guide pillar, and this cylinder guide pillar downwardly extending runs through the supporting seat, cylinder guide pillar bottom mounting has the rubber briquetting, lie in the rubber briquetting on the workstation and still be equipped with the test mould under, should test the mould and include cylindric arch and cylindric position sleeve, test mould bottom both sides in the position sleeve are provided with a contact head and no. Two contact heads that are used for with the coil contact respectively, both sides have still linked firmly a terminal and no. Two terminals on the workstation. The utility model provides the detection efficiency of high current magnetic core with detect the precision to staff's intensity of labour has still been reduced.
Description
Technical field
This utility model relates to magnetic core test apparatus field, particularly relates to a kind of high efficiency full-automatic magnetic core test device.
Background technology
Magnetic core refers to the one sintering magnetic metal oxide being made up of various iron oxide mixture.Such as, manganese-zinc ferrite and nickel-zinc 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-zinc ferrite has high unit area impedance, the characteristic such as low magnetic permeability less than hundreds of, and also produces relatively low-loss etc. in the frequency higher than 1MHz.FERRITE CORE is used in coil and the transformator of various electronic equipments.
Conventional core inductance checks direct hands to pinch, and the dynamics so pinched is inconsistent, causes surveyed inductance also inconsistent, and application condition is big.Additionally also can produce error with the loose contact of contact, and lose time very much；And exerting pressure of magnetic core is substantially all manually manually pulled pull bar or places what other equivalent objects realized by existing test equipment, it is easy to for a long time make workman tired, workman is pure, and to have been manually done this work lower than the efficiency that machinery equipment completes this work, this also just adds production cost indirectly, and the raising of cost also just reduces the competitiveness of product in market.
Summary of the invention
The purpose of this utility model is just to provide a kind of high efficiency full-automatic magnetic core test device, improves detection efficiency and the accuracy of detection of existing magnetic core, and also reduces the labor intensity of staff.
Technical problem of the present utility model is addressed mainly through following technical proposals:
A kind of high efficiency full-automatic magnetic core test device, including inductance instrument, also include workbench and controller, described workbench is provided with four support bars arranged straight up, four supporting bar tops are fixed with supporting seat, the top center place of described supporting seat is provided with placing trough, it is provided with cylinder in this placing trough, described cylinder bottom is provided with cylinder guide pillar, this cylinder guide pillar downwardly extends and runs through supporting seat, described cylinder guide pillar bottom is fixed with rubber press, the underface being positioned at rubber press on described workbench is additionally provided with test mould, this test mould includes the cylindrical bump for positioning magnetic core and the cylindric positioning sleeve for set winding, test mould two bottom sides in described positioning sleeve is separately provided for a contact head with coil contact and No. two contact heads, on described workbench, both sides are also fixed with a binding post and No. two binding posts, a described binding post and a contact head electricity are connected, No. two described binding posts and No. two contact head electricity are connected, a described binding post and No. two binding posts are connected each through wire and inductance instrument electricity.
Concrete, described cylinder is connected with controller, and this cylinder is also associated with the foot switch for controlling cylinder operation.
Concrete, described support bar has been horizontally disposed with infrared inductor, the ray launching port of this infrared inductor and positioning sleeve top are in same level line, and infrared inductor is connected with controller.
Concrete, it is provided with four adjustable anti-skidding cushion blocks bottom described workbench.
Concrete, the height of described projection is slightly below the height of positioning sleeve.
Concrete, a described contact head, No. two contact heads, composition straight line between a binding post and No. two binding posts.
The beneficial effects of the utility model are: this utility model ensure that the size every time compressing magnetic core power is essentially identical, improves the accuracy of detection of magnetic core；And solve and exerting pressure of magnetic core was substantially all manually manually pulled pull bar or place the problem that other equivalent objects realize in the past; reduce the labor intensity of workman; and when it may happen that when rubber press bottom drops to the accident on positioning sleeve top or workman to magnetic core from test mould in be removed or placed into time; the interlock protection that infrared inductor forms with controller and cylinder, can guarantee that magnetic core or workman's person are not subjected to injury.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1, inductance instrument, 2, workbench, 3, controller, 4, support bar, 5, supporting seat, 6, placing trough, 7, cylinder, 8, cylinder guide pillar, 9, rubber press, 10, test mould, 11, protruding, 12, positioning sleeve, 13, contact head, 14, No. two contact heads, 15, a binding post, 16, No. two binding posts, 17, wire, 18, foot switch, 19, infrared inductor, 20, anti-skidding cushion block.
Detailed description of the invention
By the examples below, and in conjunction with accompanying drawing 1, the technical solution of the utility model is described in further detail.
A kind of high efficiency full-automatic magnetic core test device, including inductance instrument 1, also include workbench 2 and controller 3, described workbench 2 is provided with four support bars arranged straight up 4, four support bar 4 tops are fixed with supporting seat 5, the top center place of described supporting seat 5 is provided with placing trough 6, it is provided with cylinder 7 in this placing trough 6, it is provided with cylinder guide pillar 8 bottom described cylinder 7, this cylinder guide pillar 8 downwardly extends and runs through supporting seat 5, described cylinder guide pillar 8 bottom is fixed with rubber press 9, the underface being positioned at rubber press 9 on described workbench 2 is additionally provided with test mould 10, this test mould 10 includes the cylindrical bump 11 for positioning magnetic core and the cylindric positioning sleeve 12 for set winding, test mould 10 two bottom sides in described positioning sleeve 12 is separately provided for the contact head 13 with coil contact and No. two contact heads 14, on described workbench 2, both sides are also fixed with a binding post 15 and No. two binding posts 16, a described binding post 15 and contact head 13 electricity are connected, described No. two binding posts 16 and No. two contact head 14 electricity are connected, a described binding post 15 and No. two binding posts 16 are connected each through wire 17 and inductance instrument 1 electricity.
Concrete, described cylinder 7 is connected with controller 3, and this cylinder 7 is also associated with the foot switch 18 for controlling cylinder 7 work.
From the above mentioned, the mode of foot switch 18 can be stepped on by foot and control the work of cylinder 7, solve in the past to the applying power of magnetic core all by pulling pull bar manually or placing the problem that other equivalent objects realize, reduce the labor intensity of workman.
Concrete, described support bar 4 has been horizontally disposed with infrared inductor 19, the ray launching port of this infrared inductor 19 and positioning sleeve 12 top are in same level line, and infrared inductor 19 is connected with controller 3.
From the above mentioned, rubber press 9 bottom that infrared inductor 19 and controller 3 can control on cylinder guide pillar 8 is in same level line with positioning sleeve 12 top, cylinder guide pillar 8 can't be occurred to extend problem that is long and that damage magnetic core by pressure, and also can guarantee that workman is in the work taking off or putting into magnetic core, equipment will not carry out abnormal operation.
Concrete, it is provided with four adjustable anti-skidding cushion blocks 20 bottom described workbench 2.
From the above mentioned, anti-skidding cushion block 20 can well prevent the improper movement of equipment, and also the height regulating its each angle that can be suitable, remains level maintaining equipment.
Concrete, the described height of protruding 11 is slightly below the height of positioning sleeve 12.
From the above mentioned, the projection 11 that length is shorter is more without influence on the detection work of magnetic core.
Concrete, constitute straight line between a described contact head 14, binding post 15 of 13, No. two contact heads and No. two binding posts 16 4.
From the above mentioned, the phenomenon of crossing elimination it is less likely to occur between a contact head 14, binding post 15 of 13, No. two contact heads and No. two binding posts 16 4.
This utility model is it should be understood that rubber press 9 bottom can only be moved to the position being in same level line with positioning sleeve 12 top by the cylinder guide pillar 8 in this utility model, and is absent from the problem that when cylinder guide pillar 8 runs downwards, rubber press 9 bottom is higher than positioning sleeve 12 top lower than positioning sleeve 12 top or rubber press 9 bottom.
Above an embodiment of the present utility model is described in detail, but described content has been only preferred embodiment of the present utility model, it is impossible to be considered for limiting practical range of the present utility model.All equalizations made according to this utility model application range change and improvement etc., all should still belong within patent covering scope of the present utility model.
Claims (6)
1. a high efficiency full-automatic magnetic core test device, including inductance instrument, it is characterized in that, also include workbench and controller, described workbench is provided with four support bars arranged straight up, four supporting bar tops are fixed with supporting seat, the top center place of described supporting seat is provided with placing trough, it is provided with cylinder in this placing trough, described cylinder bottom is provided with cylinder guide pillar, this cylinder guide pillar downwardly extends and runs through supporting seat, described cylinder guide pillar bottom is fixed with rubber press, the underface being positioned at rubber press on described workbench is additionally provided with test mould, this test mould includes the cylindrical bump for positioning magnetic core and the cylindric positioning sleeve for set winding, test mould two bottom sides in described positioning sleeve is separately provided for a contact head with coil contact and No. two contact heads, on described workbench, both sides are also fixed with a binding post and No. two binding posts, a described binding post and a contact head electricity are connected, No. two described binding posts and No. two contact head electricity are connected, a described binding post and No. two binding posts are connected each through wire and inductance instrument electricity.
2. the high efficiency full-automatic magnetic core test device of one according to claim 1, it is characterised in that described cylinder is connected with controller, and this cylinder is also associated with the foot switch for controlling cylinder operation.
3. the high efficiency full-automatic magnetic core test device of one according to claim 1, it is characterized in that, being horizontally disposed with infrared inductor on described support bar, the emission port of this infrared inductor ray and positioning sleeve top are in same level line, and infrared inductor is connected with controller.
4. the high efficiency full-automatic magnetic core test device of one according to claim 1, it is characterised in that be provided with four anti-skidding cushion blocks of scalable bottom described workbench.
5. the high efficiency full-automatic magnetic core test device of one according to claim 1, it is characterised in that the height of described projection is slightly below the height of locating ring.
6. the high efficiency full-automatic magnetic core test device of one according to claim 1, it is characterised in that a described contact head, No. two contact heads, composition straight line between a binding post and No. two binding posts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620034327.5U CN205353215U (en) | 2016-01-14 | 2016-01-14 | Efficient full -automatic magnetic core testing arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620034327.5U CN205353215U (en) | 2016-01-14 | 2016-01-14 | Efficient full -automatic magnetic core testing arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205353215U true CN205353215U (en) | 2016-06-29 |
Family
ID=56175864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620034327.5U Expired - Fee Related CN205353215U (en) | 2016-01-14 | 2016-01-14 | Efficient full -automatic magnetic core testing arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205353215U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105527502A (en) * | 2016-01-14 | 2016-04-27 | 信丰县弘业电子有限公司 | High-efficiency fully-automatic magnetic core test device |
| CN107121647A (en) * | 2017-04-06 | 2017-09-01 | 上海斐讯数据通信技术有限公司 | The sensitivity measuring method and system of a kind of core inductance |
| CN107199185A (en) * | 2017-06-06 | 2017-09-26 | 江西凯瑞祥纳米科技有限公司 | A kind of magnetic core tests sorting system automatically |
-
2016
- 2016-01-14 CN CN201620034327.5U patent/CN205353215U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105527502A (en) * | 2016-01-14 | 2016-04-27 | 信丰县弘业电子有限公司 | High-efficiency fully-automatic magnetic core test device |
| CN107121647A (en) * | 2017-04-06 | 2017-09-01 | 上海斐讯数据通信技术有限公司 | The sensitivity measuring method and system of a kind of core inductance |
| CN107121647B (en) * | 2017-04-06 | 2020-02-11 | 上海斐讯数据通信技术有限公司 | Magnetic core inductance sensitivity measurement method and system |
| CN107199185A (en) * | 2017-06-06 | 2017-09-26 | 江西凯瑞祥纳米科技有限公司 | A kind of magnetic core tests sorting system automatically |
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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: 20160629 Termination date: 20190114 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |