CN207941734U - A kind of lithium battery upper cover megger test screening plant - Google Patents
A kind of lithium battery upper cover megger test screening plant Download PDFInfo
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- CN207941734U CN207941734U CN201721678495.9U CN201721678495U CN207941734U CN 207941734 U CN207941734 U CN 207941734U CN 201721678495 U CN201721678495 U CN 201721678495U CN 207941734 U CN207941734 U CN 207941734U
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- Prior art keywords
- test
- iron
- plate
- turning door
- horizontal mobile
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- 238000012360 testing method Methods 0.000 title claims abstract description 95
- 238000012216 screening Methods 0.000 title claims abstract description 20
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 19
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 19
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 114
- 229910052742 iron Inorganic materials 0.000 claims abstract description 57
- 230000002950 deficient Effects 0.000 claims description 6
- 230000005611 electricity Effects 0.000 claims description 6
- 238000007689 inspection Methods 0.000 claims description 4
- 230000006835 compression Effects 0.000 claims 1
- 238000007906 compression Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000009413 insulation Methods 0.000 abstract description 2
- 238000013461 design Methods 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 239000004020 conductor Substances 0.000 description 2
- BGPVFRJUHWVFKM-UHFFFAOYSA-N N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] Chemical compound N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] BGPVFRJUHWVFKM-UHFFFAOYSA-N 0.000 description 1
- 208000037656 Respiratory Sounds Diseases 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
Abstract
A kind of lithium battery upper cover megger test screening plant, including a workbench are fixed with testboard, feeding slideway, cantilever beam and finished product slideway thereon, fluted on testboard, and motor is fixed under groove, pusher arm is connected on motor shaft；In groove close to the side of cantilever beam, conductive plate-turning door is set；The press horizontal mobile of the press horizontal mobile iron of one levels electromagnetic iron is untouchable, and when press horizontal mobile iron reaches under plate-turning door, support plate-turning door keeps smooth closure；One test electromagnet is arranged in the end of cantilever beam, and the front end connecting test electrode of iron is moved in the test for testing electromagnet；The positive and negative anodes of the plate-turning door and test electrode connecting test power supply.The utility model has the advantage of by the implementation of this patent, realize the Insulation test of a kind of low cost, high efficiency, automanual power battery battery cover, testing efficiency greatly improved, reduce labor intensity, avoid artificial test leakage, product quality is improved, manufacturing cost is reduced.
Description
Technical field
The utility model is related to a kind of automatic electronic detection device, more particularly to lithium battery upper cover megger test is sieved
Screening device.
Background technology
Now, power battery is the major impetus source of new-energy automobile, and cell cover is the important component of power battery,
Electrode is installed on upper lid, insulated ring is installed between electrode and upper cover, this insulated ring keeps apart electrode and upper cover
Come, the defects of that there are dielectric strengths is insufficient, crackle such as insulated ring, the quality of power battery and safety will be caused greatly hidden
Suffer from, therefore, in the actual production process technique of power battery, the dielectric strength between electrode and upper cover is needed to examine
It surveys, the detection mode of currently available technology is to utilize high voltage testing device, by the pressure voltage between manual testing's electrode and upper cover, this
The mode efficiency of kind of manual testing is very low, and has the possibility of erroneous judgement, therefore, it is necessary to design a kind of high efficiency, reliable
The test device of power battery battery cover dielectric strength.
Utility model content
In order to solve in the prior art, " detection mode of the prior art is to utilize high voltage testing device, by manual testing's electrode
The mode efficiency of pressure voltage between upper cover, this manual testing is very low, and has the possibility of erroneous judgement." the problem of, this reality
With a kind of lithium battery upper cover megger test screening plant of novel proposition.
The utility model is realized by using technical solution below：
Manufacture and design a kind of lithium battery upper cover megger test screening plant, the test screen device includes：
Testboard, feeding slideway, cantilever beam and finished product slideway are fixed on one workbench, being prepared on the testboard has
Groove fixes motor under the groove, pusher arm is connected on the upward axis of the motor；
In groove close to the side of cantilever beam, conduction, the plate-turning door that can be opened downwards are set；
The press horizontal mobile of the press horizontal mobile iron of one levels electromagnetic iron is untouchable, and when press horizontal mobile iron reaches under plate-turning door, support is turned over
Plate door keeps smooth closure；
One vertical test electromagnet is arranged in the end of cantilever beam, and the front end connection of iron is moved in the test for testing electromagnet
Test electrode；
The positive and negative anodes of the plate-turning door and test electrode connecting test power supply.
The pusher arm has the arched arm that the upper cover outer rim with mesuring battary lid matches.
The center of the plate-turning door has hollow hole, the diameter of the hollow hole to be more than the diameter of the electrode of mesuring battary lid.
Iron spring is moved in setting test on the test electromagnet, is sleeved on test and moves on the shaft of iron, in test electromagnet
During being not powered on, tests and move the position that test electrode is retracted close test electromagnet by iron spring.
Press horizontal mobile iron spring is set on the levels electromagnetic iron, is sleeved on the shaft of press horizontal mobile iron, in levels electromagnetic iron
During being not powered on, press horizontal mobile iron spring withstands on the end of press horizontal mobile iron below plate-turning door, after levels electromagnetic Tie Tong electricity, water
The iron that is translatable is retracted, and by press horizontal mobile iron spring-compressed, plate-turning door is opened downwards, and the mesuring battary lid of a disqualified upon inspection is fallen into not
Non-defective unit storehouse.
The upper port of the finished product slideway is arranged against plate-turning door, and certified products is examined to be shifted onto into from plate-turning door by pusher arm
The upper port of product slideway slides from finished product slideway.
The utility model has the advantage of by the implementation of this patent, realize a kind of low cost, high efficiency, semi-automatic
Power battery battery cover Insulation test, testing efficiency greatly improved, reduce labor intensity, avoid artificial leakage
It surveys, improves product quality, reduce manufacturing cost.
Description of the drawings
Fig. 1 is that the form of mesuring battary lid in a kind of lithium battery upper cover megger test screening plant of the utility model is shown
It is intended to；
Fig. 2 is the structure of the test electromagnet in a kind of lithium battery upper cover megger test screening plant of the utility model
Schematic diagram；
Fig. 3 is the structure of the levels electromagnetic iron in a kind of lithium battery upper cover megger test screening plant of the utility model
Schematic diagram；
Fig. 4 is a kind of operation principle signal of lithium battery upper cover megger test screening plant entirety of the utility model
Figure；
Defective products storehouse and motor in a kind of lithium battery upper cover megger test screening plant of Fig. 5 the utility model show
It is intended to；
The schematic diagram of hollow hole in a kind of lithium battery upper cover megger test screening plant of Fig. 6 the utility model.
Specific implementation mode
Preferred forms shown in reference to the accompanying drawings are described in detail.
As shown in Fig. 1~Fig. 6, manufacture and design a kind of lithium battery upper cover megger test screening plant, the test sieve
Screening device includes：
Testboard 24, feeding slideway 21, cantilever beam 3 and finished product slideway 25 are fixed on one workbench 2, in the testboard
Fluted 22 are prepared on 24, and pusher arm 23 is connected on 22 times fixed motors 8 of the groove, the upward axis of the motor 8；
In groove 22 close to the side of cantilever beam 3, conduction, the plate-turning door 5 that can be opened downwards are set；
The press horizontal mobile untouchable 63 of the press horizontal mobile iron 61 of one levels electromagnetic iron 6, reaches in press horizontal mobile iron 61 under plate-turning door 5
When, support plate-turning door 5 keeps smooth closure；
One vertical test electromagnet 4 is arranged in the end of cantilever beam 3, the dynamic iron of the test of test electromagnet 4 42 most before
Hold connecting test electrode 41；
The positive and negative anodes of the plate-turning door 5 and test test 41 connecting test power supply of electrode.
The pusher arm 23 has the arched arm to match with 12 outer rim of the upper cover of mesuring battary lid 1.
The center of the plate-turning door 5 has hollow hole 51, the diameter of the hollow hole 51 to be more than the electrode 11 of mesuring battary lid 1
Diameter.
Iron spring 43 is moved in setting test on the test electromagnet 4, is sleeved on test and moves on the shaft of iron 42, in test electricity
During magnet 4 is not powered on, tests and move the position that test electrode 41 is retracted close test electromagnet 4 by iron spring 43.
Press horizontal mobile iron spring 62 is set on the levels electromagnetic iron 6, is sleeved on the shaft of press horizontal mobile iron 61, in horizontal electricity
During magnet 6 is not powered on, press horizontal mobile iron spring 62 withstands on the end of press horizontal mobile iron 61 below plate-turning door 5, works as levels electromagnetic
After iron 6 is powered, press horizontal mobile iron 61 is retracted, and press horizontal mobile iron spring 62 is compressed, and plate-turning door 5 is opened downwards, a disqualified upon inspection
Mesuring battary lid 1 fall into defective products storehouse 7.
The upper port of the finished product slideway 25 is arranged against plate-turning door 5, examines certified products 10 by pusher arm 23 from plate-turning door 5
On shift the upper port of finished product slideway 25 onto, slid from finished product slideway 25.
As shown in Figure 4：The depth of groove 22 is less than the thickness of 1 upper cover 12 of mesuring battary lid, and the depth of groove 22 is enough about
The movement of beam upper cover 12, the height of the exposing groove 22 of upper cover 12 are also sufficient for pusher arm 23 and stir the movement of upper cover 12.
Motor 8 be decelerating motor, motor shaft end set there are one can with motor shaft rotate pusher arm 23.
Rectangular hole there are one being opened on testboard 24, naturally it is also possible to be circular hole, the size in hole is more than electricity to be measured
The diameter of pond lid 1 is provided with waste product slideway or defective products storehouse in the lower part in hole, two panels is equipped on hole and is turned over by what conductor made
Plate door 5 is connected through the hinge on testboard 24, and plate-turning door 5 is connected on an electrode of high voltage testing device, in plate-turning door 5
Middle part setting there are one hollow hole 51, the upper surface of plate-turning door 5 is equal with the bottom surface of groove 22, is set on the hinge of plate-turning door 5
It is equipped with resetting spring, resetting spring can keep plate-turning door 5 to close.
When mesuring battary lid 1 is placed on plate-turning door 5, and the dynamic iron of levels electromagnetic iron 6 sucks, in mesuring battary lid weight
Under the action of, plate-turning door 5 can be opened downwards, and mesuring battary lid is fallen in the waste product slideway of hole lower part or defective products storehouse.
The upper port of finished product slideway 25 can be a semicircular opening, in the center of circle face testboard 24 of semicircular opening
The heart, the circumference face groove 22 of semicircular opening.In the lower part of semicircular opening, it is provided with finished product slideway 25.
The lower part setting of electromagnet 4 is tested there are one the test electrode that conductor makes, this electrode is connected to high voltage testing device
Another electrode on, test electromagnet 4 central alignment plate-turning door 5 center, when test electromagnet 44 dynamic iron in bullet
It is extended downwardly under the action of spring, test electrode 41 is just to positive pressure on the electrode 11 of mesuring battary lid 1.
When utility model works, mesuring battary lid 1 is put into feeding slideway 21 first, it is under gravity, to be measured
Battery cover 1 slides into groove 22 by feeding slideway 21, and under the promotion of mesuring battary lid below, the mesuring battary lid of foremost is complete
Portion slides into groove 22, and is close to and is slided in place in the inside of groove.
Test electromagnet 4 powers on, and moves iron and is attracted, concedes upper space, starts motor 8 and rotates 90 degree, pusher arm 23
It pushes the mesuring battary cover rim groove 22 in groove 22 to rotate 90 degree, is just positioned over the surface of plate-turning door 5, test electromagnet
4 power-off, dynamic iron is tested electrode 41 and is pressed on electrode 11 under the action of the spring, at this point, test electrode 41 is constituted with plate-turning door 5
Two test electrodes of high voltage testing device, test the dielectric strength of battery cover to be measured, after test passes, motor 8 turns again
It is 90 degree dynamic, inspection certified products are pushed to the upper port of finished product slideway 25 along groove 22, certified products is examined to slide in finished product slideway
Slide downward reaches finished product packing position in 25.During motor 8 rotates 90 degree every time, a mesuring battary can be all pushed
Lid 1 reaches test position, while pushing a upper port for examining certified products to reach finished product slideway 25.
When the high-voltage isulation intensity of test to a mesuring battary lid is unqualified, the level electricity of 5 lower section of plate-turning door is connected
The dynamic iron of magnet 6, the electromagnet is attracted, and opens plate-turning door, underproof battery cover is slipped in waste product slideway or defective products storehouse
In, after unqualified battery cover slides out plate-turning door, plate-turning door closes reset, electromagnet power-off under the action of the spring, and dynamic iron exists
It is popped up under the action of spring, by plate-turning door locking.
Explanation in the present embodiment is it cannot be assumed that the specific implementation of the utility model is confined to these explanations.
It is without departing from the concept of the premise utility, general for the utility model technical field
Technical staff can also make several alternative solutions and reach with the utility model similar technology effect, all shall be regarded as belonging to
The scope of protection of the utility model.
Claims (6)
1. a kind of lithium battery upper cover megger test screening plant, which is characterized in that the test screen device includes：
One workbench（2）On be fixed with testboard（24）, feeding slideway（21）, cantilever beam（3）With finished product slideway（25）, described
Testboard（24）It is upper prepare it is fluted（22）, in the groove（22）Lower fixed motor（8）, the motor（8）On upward axis
It is connected to pusher arm（23）；
In groove（22）Close to cantilever beam（3）Side, conductive, the plate-turning door that can be opened downwards is set（5）；
One levels electromagnetic iron（6）Press horizontal mobile iron（61）Press horizontal mobile it is untouchable（63）, in press horizontal mobile iron（61）Reach plate-turning door
（5）When lower, plate-turning door is supported（5）Keep smooth closure；
One vertical test electromagnet（4）It is arranged in cantilever beam（3）End, test electromagnet（4）Test move iron（42）'s
Front end connecting test electrode（41）；
The plate-turning door（5）With test electrode（41）The positive and negative anodes of connecting test power supply.
2. lithium battery upper cover megger test screening plant according to claim 1, it is characterised in that：
The pusher arm（23）Have and mesuring battary lid（1）Upper cover（12）The arched arm that outer rim matches.
3. lithium battery upper cover megger test screening plant according to claim 1, it is characterised in that：
The plate-turning door（5）Center have hollow hole（51）, the hollow hole（51）Diameter be more than mesuring battary lid（1）Electricity
Pole（11）Diameter.
4. lithium battery upper cover megger test screening plant according to claim 1, it is characterised in that：
The test electromagnet（4）Iron spring is moved in upper setting test（43）, it is sleeved on test and moves iron（42）Shaft on, testing
Electromagnet（4）During being not powered on, tests and move iron spring（43）Electrode will be tested（41）It retracts close to test electromagnet（4）Position
It sets.
5. lithium battery upper cover megger test screening plant according to claim 1, it is characterised in that：
The levels electromagnetic iron（6）Upper setting press horizontal mobile iron spring（62）, it is sleeved on press horizontal mobile iron（61）Shaft on, in level
Electromagnet（6）During being not powered on, press horizontal mobile iron spring（62）By press horizontal mobile iron（61）End withstand on plate-turning door（5）Below,
When levels electromagnetic iron（6）After energization, press horizontal mobile iron（61）It retracts, by press horizontal mobile iron spring（62）Compression, plate-turning door（5）It beats downwards
It opens, the mesuring battary lid of a disqualified upon inspection（1）Fall into defective products storehouse（7）.
6. lithium battery upper cover megger test screening plant according to claim 1, it is characterised in that：
The finished product slideway（25）Upper port abut plate-turning door（5）Certified products are examined in setting（10）By pusher arm（23）From turning over
Plate door（5）On shift finished product slideway onto（25）Upper port, from finished product slideway（25）It slides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721678495.9U CN207941734U (en) | 2017-12-06 | 2017-12-06 | A kind of lithium battery upper cover megger test screening plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721678495.9U CN207941734U (en) | 2017-12-06 | 2017-12-06 | A kind of lithium battery upper cover megger test screening plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207941734U true CN207941734U (en) | 2018-10-09 |
Family
ID=63704090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721678495.9U Expired - Fee Related CN207941734U (en) | 2017-12-06 | 2017-12-06 | A kind of lithium battery upper cover megger test screening plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207941734U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110153044A (en) * | 2019-06-27 | 2019-08-23 | 佛山好运电器配件有限公司 | A kind of resistance automatic separation equipment and its sorting process |
| CN110615288A (en) * | 2019-09-30 | 2019-12-27 | 重庆文理学院 | Aluminum sheet pile up neatly equipment |
-
2017
- 2017-12-06 CN CN201721678495.9U patent/CN207941734U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110153044A (en) * | 2019-06-27 | 2019-08-23 | 佛山好运电器配件有限公司 | A kind of resistance automatic separation equipment and its sorting process |
| CN110615288A (en) * | 2019-09-30 | 2019-12-27 | 重庆文理学院 | Aluminum sheet pile up neatly equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20181009 |