CN204945281U - Band center pillar core inductance automatic sorting instrument - Google Patents
Band center pillar core inductance automatic sorting instrument Download PDFInfo
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- CN204945281U CN204945281U CN201520737224.0U CN201520737224U CN204945281U CN 204945281 U CN204945281 U CN 204945281U CN 201520737224 U CN201520737224 U CN 201520737224U CN 204945281 U CN204945281 U CN 204945281U
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- insulation plate
- center pillar
- mechanical arm
- lower insulation
- skeleton
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Abstract
The utility model discloses a kind of band center pillar core inductance automatic sorting instrument, comprise LCR electric inductance measuring-testing instrument, skeleton, upper insulation plate, lower insulation plate, two horizontal conveying belts, mechanical arm and electromagnet, Lifting bench is provided with between two horizontal conveying belts, Lifting bench top is fixed with described lower insulation plate, and lower insulation plate top is provided with stopper slot; Skeleton is coaxially fixedly installed on directly over lower insulation plate; Described mechanical arm is arranged on the top of skeleton, mechanical arm can rotate, can all around carry out moving and height can be elevated, the bottom of mechanical arm is connected to electromagnet and upper insulation plate by two level connection joint axles that length is equal; The horizontal conveying belt being positioned at lower insulation plate upstream is provided with baffle plate, the horizontal conveying belt being positioned at lower insulation plate downstream is provided with push rod and unacceptable product case.After adopting said structure, pressing force is even, and test result accurately, reliably, automaticity is high.
Description
Technical field
The utility model relates to the auxiliary testing tool in a kind of Electronic Components Manufacturing process, particularly a kind of band center pillar core inductance automatic sorting instrument.
Background technology
Inductance metal v-belt center pillar magnetic core, during use, needs pairing to use.Due to sintering and grinding reason, part band center pillar core inductance may be caused not meet the inductance requirement of defined.Therefore, dispatching from the factory or before inductor assembling production, needing to criticize shipment or use batch inductance of band center pillar magnetic core to test or total sorting, undesirable for inductance magnetic core is sorted out.
During existing band center pillar core inductance test, testing tool is very simple, as the coil of manual coiling some circle, this coil is directly sleeved on the newel of one of them band center pillar magnetic core, the two ends of coil are connected with LCR electric inductance measuring-testing instrument, then, are with center pillar magnetic core to match another band center pillar magnetic core with of being set with coil, hand exerts oneself the bottom of pressing two band center pillar magnetic core, finally read reading on LCR electric inductance measuring-testing instrument and judge.
Above-mentioned testing tool and method of testing, also exist following deficiency:
1. hand exert oneself the bottom of pressing two band center pillar magnetic core time, everyone pressing power is different, and cause two to be with the closeness of contact of center pillar magnetic core mating surfaces different, thus make test result error comparatively large, the accuracy of test result and fiduciary level are not high.
2. hand exert oneself the bottom of pressing two band center pillar magnetic core time, finger is point cantact with the bottom of band center pillar magnetic core, during due to band center pillar core grinding, easily there is trickle out-of-flatness or gap in its mating surface, therefore during pressing, middle or two bottom sides bottom finger presses, the inductance value of testing is widely different, the out-of-flatness of easy elimination mating surface or gap error, to assemble phase difference very large with actual electrical sensor.Usually there will be, dispatch from the factory or use front inductance detection qualified, but the underproof phenomenon of assembling inductance of reaching the standard grade occurs.
3. coil directly contacts with band center pillar magnetic core, and because band center pillar magnetic core corner is relatively more sharp-pointed, be easy to puncture the outer field insulated hull of coil, cause test result inaccurate, the serviceable life of coil is short.
4. inductance measurement, be all manual operation, automaticity is low, and human cost is high, and test error is large.
Summary of the invention
The technical problems to be solved in the utility model is for above-mentioned the deficiencies in the prior art, and provides a kind of pressing force even, and test result is accurate, reliable, the band center pillar core inductance automatic sorting instrument that automaticity is high.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is:
A kind of band center pillar core inductance automatic sorting instrument, comprise LCR electric inductance measuring-testing instrument, skeleton, upper insulation plate, lower insulation plate, two horizontal conveying belts, mechanical arm and electromagnet, Lifting bench is provided with between two horizontal conveying belts, Lifting bench top is fixed with described lower insulation plate, and lower insulation plate top is provided with stopper slot; Skeleton is coaxially fixedly installed on directly over lower insulation plate, and the center of skeleton is provided with central through hole, and the periphery of skeleton is wound with coil, and the two ends of coil are connected with LCR electric inductance measuring-testing instrument; Described mechanical arm is arranged on the top of skeleton, mechanical arm can rotate, can all around carry out moving and height can be elevated, the bottom of mechanical arm is connected to electromagnet and upper insulation plate by two level connection joint axles that length is equal; The horizontal conveying belt being positioned at lower insulation plate upstream is provided with baffle plate, the horizontal conveying belt being positioned at lower insulation plate downstream is provided with push rod and unacceptable product case.
Also comprise PLC, described LCR electric inductance measuring-testing instrument is all connected with PLC with mechanical arm.
Also comprise for placing the rotation supply disk treating measuring tape center pillar magnetic core, the electromagnet bottom described mechanical arm can be drawn and treat measuring tape center pillar magnetic core from rotation supply disk.
Also stopper slot is provided with bottom described upper insulation plate.
After the utility model adopts said structure, by inverted, the above-mentioned electromagnet be positioned at bottom mechanical arm can treat that measuring tape center pillar magnetic core is placed on skeleton top, and removed by the band center pillar magnetic core tested; Above-mentioned horizontal feed line can treat that measuring tape center pillar magnetic core is delivered on lower insulation plate, Lifting bench jacking by what just putting, can treat that measuring tape center pillar magnetic core coordinates with inverted.During test, mechanical arm rotates, and the band center pillar magnetic core being placed on skeleton top compresses by upper insulation plate, and can test, whole test process, all completes automatically, does not need artificial participation, and pressing force is even, and test result accurately, reliably.In addition, LCR electric inductance measuring-testing instrument can record tested inductive data automatically, so that subsequent analysis, do not need manual record, labour intensity is low, and cost of labor is low.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model band center pillar core inductance automatic sorting instrument.
Wherein have:
1. skeleton;
11. central through holes; 12. coils; 13.LCR electric inductance measuring-testing instrument;
2. lower insulation plate;
21. Lifting benches; 22. stopper slots;
3. horizontal conveying belt;
31. baffle plates; 32. push rods; 33. unacceptable product casees;
4. mechanical arm;
41. upper insulation plates; 42. electromagnet.
Embodiment
Below in conjunction with accompanying drawing and concrete better embodiment, the utility model is described in further detail.
As shown in Figure 1, a kind of band center pillar core inductance automatic sorting instrument, comprises PLC, LCR electric inductance measuring-testing instrument 13, skeleton 1, upper insulation plate 41, lower insulation plate 2, two horizontal conveying belts 3, mechanical arm 4, electromagnet 41 and rotates supply disk.
Between two horizontal conveying belts, be provided with Lifting bench, Lifting bench top is fixed with lower insulation plate, and lower insulation plate top is provided with stopper slot.
Skeleton is coaxially fixedly installed on directly over lower insulation plate, and the center of skeleton is provided with central through hole, and the periphery of skeleton is wound with coil, and the two ends of coil are connected with LCR electric inductance measuring-testing instrument.
Mechanical arm is arranged on the top of skeleton, mechanical arm can rotate, can all around carry out moving and height can be elevated.The bottom of mechanical arm is connected to electromagnet and upper insulation plate by two level connection joint axles that length is equal.Also preferably stopper slot is provided with bottom upper insulation plate.
Above-mentioned LCR electric inductance measuring-testing instrument is all connected with PLC with mechanical arm.
Rotate supply disk can be used for placing and invertedly treat measuring tape center pillar magnetic core, and automatic rotation, will until the rotation of measuring tape center pillar magnetic core to fixed position, so that electromagnet can automatic sucking.
The horizontal conveying belt being positioned at lower insulation plate upstream is provided with baffle plate, the horizontal conveying belt being positioned at lower insulation plate downstream is provided with push rod and unacceptable product case.
By inverted, the above-mentioned electromagnet be positioned at bottom mechanical arm can treat that measuring tape center pillar magnetic core is placed on skeleton top, and removed by the band center pillar magnetic core tested; By what just putting, above-mentioned horizontal feed line can treat that measuring tape center pillar magnetic core is delivered on lower insulation plate, follow-up for prevention band center pillar magnetic core enters by baffle plate, Lifting bench jacking, can treat that measuring tape center pillar magnetic core coordinates with inverted.
During test, mechanical arm rotates, and the band center pillar magnetic core being placed on skeleton top compresses by upper insulation plate, and can test, whole test process, all completes automatically, does not need artificial participation, and pressing force is even, and test result accurately, reliably.
In addition, LCR electric inductance measuring-testing instrument can record tested inductive data automatically, so that subsequent analysis, do not need manual record, labour intensity is low, and cost of labor is low.
The above; be only the utility model preferably embodiment; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; the change that can expect easily or replacement, all should be encompassed within protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain of claim.
Claims (4)
1. a band center pillar core inductance automatic sorting instrument, it is characterized in that: comprise LCR electric inductance measuring-testing instrument, skeleton, upper insulation plate, lower insulation plate, two horizontal conveying belts, mechanical arm and electromagnet, Lifting bench is provided with between two horizontal conveying belts, Lifting bench top is fixed with described lower insulation plate, and lower insulation plate top is provided with stopper slot; Skeleton is coaxially fixedly installed on directly over lower insulation plate, and the center of skeleton is provided with central through hole, and the periphery of skeleton is wound with coil, and the two ends of coil are connected with LCR electric inductance measuring-testing instrument; Described mechanical arm is arranged on the top of skeleton, mechanical arm can rotate, can all around carry out moving and height can be elevated, the bottom of mechanical arm is connected to electromagnet and upper insulation plate by two level connection joint axles that length is equal; The horizontal conveying belt being positioned at lower insulation plate upstream is provided with baffle plate, the horizontal conveying belt being positioned at lower insulation plate downstream is provided with push rod and unacceptable product case.
2. band center pillar core inductance automatic sorting instrument according to claim 1, it is characterized in that: also comprise PLC, described LCR electric inductance measuring-testing instrument is all connected with PLC with mechanical arm.
3. band center pillar core inductance automatic sorting instrument according to claim 2, is characterized in that: also comprise for placing the rotation supply disk treating measuring tape center pillar magnetic core, and the electromagnet bottom described mechanical arm can be drawn and treat measuring tape center pillar magnetic core from rotation supply disk.
4. band center pillar core inductance automatic sorting instrument according to claim 1, is characterized in that: be also provided with stopper slot bottom described upper insulation plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520737224.0U CN204945281U (en) | 2015-09-22 | 2015-09-22 | Band center pillar core inductance automatic sorting instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520737224.0U CN204945281U (en) | 2015-09-22 | 2015-09-22 | Band center pillar core inductance automatic sorting instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204945281U true CN204945281U (en) | 2016-01-06 |
Family
ID=55012693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520737224.0U Withdrawn - After Issue CN204945281U (en) | 2015-09-22 | 2015-09-22 | Band center pillar core inductance automatic sorting instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204945281U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105116266A (en) * | 2015-09-22 | 2015-12-02 | 苏州亿馨源光电科技有限公司 | Automatic inductance sorting tool for magnetic cores with center pillars |
| CN108787490A (en) * | 2018-07-17 | 2018-11-13 | 襄阳佰蒂生物科技股份有限公司 | A kind of soft or hard sorter of sorting fruit |
| WO2020103200A1 (en) * | 2018-11-23 | 2020-05-28 | 深圳市宗泰电机有限公司 | Double-arm type sorting electromagnet |
| CN114114100A (en) * | 2021-11-18 | 2022-03-01 | 横店集团东磁股份有限公司 | Inductance strength measuring device and measuring method |
-
2015
- 2015-09-22 CN CN201520737224.0U patent/CN204945281U/en not_active Withdrawn - After Issue
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105116266A (en) * | 2015-09-22 | 2015-12-02 | 苏州亿馨源光电科技有限公司 | Automatic inductance sorting tool for magnetic cores with center pillars |
| CN105116266B (en) * | 2015-09-22 | 2017-12-01 | 陆福萍 | A kind of band center pillar core inductance automatic sorting instrument |
| CN108787490A (en) * | 2018-07-17 | 2018-11-13 | 襄阳佰蒂生物科技股份有限公司 | A kind of soft or hard sorter of sorting fruit |
| WO2020103200A1 (en) * | 2018-11-23 | 2020-05-28 | 深圳市宗泰电机有限公司 | Double-arm type sorting electromagnet |
| CN114114100A (en) * | 2021-11-18 | 2022-03-01 | 横店集团东磁股份有限公司 | Inductance strength measuring device and measuring method |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160106 Termination date: 20160922 |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160106 Effective date of abandoning: 20171201 |