CN206311735U - Lithium battery testing agency - Google Patents
Lithium battery testing agency Download PDFInfo
- Publication number
- CN206311735U CN206311735U CN201621327485.6U CN201621327485U CN206311735U CN 206311735 U CN206311735 U CN 206311735U CN 201621327485 U CN201621327485 U CN 201621327485U CN 206311735 U CN206311735 U CN 206311735U
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- Prior art keywords
- lithium battery
- probe
- base plate
- testing agency
- battery testing
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Abstract
The utility model is related to a kind of lithium battery testing agency.The lithium battery testing agency includes：Base plate, keeper, probe, test device and drive device；The keeper is slideably positioned on the base plate；The drive device is arranged on the base plate, and the drive device is connected with the probe, and the drive device is used to drive the probe to be moved reciprocatingly relative to the base plate；The test device is arranged on the base plate, the test device is formed with the detection zone for placing lithium battery with the keeper, the probe is used to abut the lug of the lithium battery, the test device is provided with interface with probe, it is described to pop one's head in in the packaging film for inserting the lithium battery, and the probe is also electrically connected with the interface of the test device.Lithium battery testing agency of the lithium battery testing agency simple structure, it is easy to operate, it is adaptable to detect the lithium battery of batch.
Description
Technical field
The utility model is related to battery detecting technical field, more particularly to a kind of lithium battery testing agency.
Background technology
With the arrival of information age, the market of digital, electronic product progressively expanding, to the demand of lithium battery also therewith
Increase.Application in life, makes requirement of the people to lithium battery security further be lifted.Due to soft package lithium battery encapsulation
Or polymer Li-ion battery encapsulation carries out external packing using aluminium packaging film and plastic packaging film, therefore, between two-layer packaging film
Encapsulation just seem most important.The encapsulation of packaging film belongs to the connection inside two-layer packaging film, therefore, lithium battery encapsulation it is close
Envelope property cannot be identified and judge in terms of outward appearance.
Additionally, the method to the detection of the sealing of lithium battery encapsulation is typically sealed using electrical property principle to lithium battery at present
The sealing of dress is detected that is, testing staff utilizes detector, two sensing points is taken on lithium battery and is contacted, if inspection
Survey instrument to lead to, illustrate that have the sealing of a point not good at 2 points.But the detection efficiency of manual detection is low.
Utility model content
Based on this, it is necessary to for the low problem of the detection efficiency of manual detection, there is provided one kind can be former using electrical property
Manage the detection lithium battery testing agency detected to the sealing of lithium battery encapsulation.
A kind of lithium battery testing agency.The lithium battery testing agency includes：Base plate, keeper, probe, test device and drive
Dynamic device；The keeper is slideably positioned on the base plate；The drive device is arranged on the base plate, described to drive dress
Put and be connected with the probe, the drive device is used to drive the probe to be moved reciprocatingly relative to the base plate；The survey
Trial assembly is installed and is placed on the base plate, and the test device is formed with the detection zone for placing lithium battery with the keeper
Domain, the probe is used to abut the lug of the lithium battery, and the test device is provided with interface with probe, and described probe is used for
In inserting the packaging film of the lithium battery, and the probe is also electrically connected with the interface of the test device.
Wherein in one embodiment, the drive device includes fixed mount, driver and mounting blocks, and the fixed mount is consolidated
Surely it is arranged on the base plate, the driver is fixedly installed on the fixed mount, the driver connects with the mounting blocks
Connect, the probe is inserted on the mounting blocks, the driver is used to drive the mounting blocks to do reciprocal fortune towards the base plate
It is dynamic.
Wherein in one embodiment, the drive device also includes slide rail, and the slide rail is connected with the driver, institute
State mounting blocks to be arranged on the slide rail, the driver is used to drive the slide rail to be moved reciprocatingly towards the base plate.
Wherein in one embodiment, the mounting blocks are threadedly coupled with the slide rail.
Wherein in one embodiment, the probe of the test device includes conducting block and blade, the conducting block
One end be arranged on the fixed mount, the conducting block offers mounting groove, the blade away from one end of the fixed mount
It is inserted on the mounting groove, the blade is used in the packaging film for insert the lithium battery.
Wherein in one embodiment, the keeper has positioning bar, and the positioning bar is slideably positioned in described
On base plate.
Wherein in one embodiment, the positioning bar is connected with the base thread.
Wherein in one embodiment, the positioning bar opens up fluted, and the base plate offers location hole, described fixed
Position shelves bar is connected by screw the base plate, and the screw passes through the groove and the location hole.
Wherein in one embodiment, the groove has elliptic cross-section.
Wherein in one embodiment, the location hole is multiple.
Above-mentioned lithium battery testing agency, adjusts lithium battery in the position of detection zone so that lithium by sliding keeper
The aluminium pole ears of battery are located at the lower section of probe, and drive device drives probe to be moved towards base plate and can abut to the pole of lithium battery probe
On ear, and cause the packaging film of the probe insertion lithium battery of test device, and the probe also with the test dress
Put electrical connection.If for example, forming loop between test device, lithium battery and probe, the sealing for sending lithium battery encapsulation is poor
Signal；And for example, if loop cannot be formed between test device, lithium battery and probe, the sealing of lithium battery encapsulation is sent
Strong signal.Therefore, test device provides test and refers to according to the situation that loop is formed between test device, lithium battery and probe
Show, so as to detect the sealing of lithium battery encapsulation.This lithium battery testing agency simple structure, it is easy to operate, it is adaptable to detect
The lithium battery of batch.
Brief description of the drawings
Fig. 1 is the structural representation of the lithium battery testing agency in one embodiment；
Fig. 2 is the structural representation of the lithium battery testing agency in another embodiment.
Specific embodiment
To enable above-mentioned purpose of the present utility model, feature and advantage more obvious understandable, below in conjunction with the accompanying drawings to this
The specific embodiment of utility model is described in detail.Elaborate many details in order to abundant in the following description
Understand the utility model.But the utility model can be implemented with being much different from other manner described here, this area
Technical staff can do similar improvement in the case of without prejudice to the utility model intension, therefore the utility model does not receive following public affairs
The limitation of the specific embodiment opened.
Additionally, term " first ", " second " are only used for describing purpose, and it is not intended that indicating or implying relative importance
Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can express or
Implicitly include at least one this feature.In description of the present utility model, " multiple " is meant that at least two, such as two
It is individual, three etc., unless otherwise expressly limited specifically.
It should be noted that when element is referred to as " being fixed on " or " being arranged at " another element, it can be directly another
On one element or can also there is element placed in the middle.When an element is considered as " connection " another element, it can be with
It is directly to another element or may be simultaneously present centering elements.Term as used herein " vertical ", " level
", " on ", D score, "left", "right" and similar statement for illustrative purposes only, it is unique implementation to be not offered as
Mode.
Fig. 1 is referred to, it is the structural representation of the lithium battery testing agency 10 in one embodiment.The lithium battery is detected
Mechanism 10 includes：Base plate 110, keeper 120, drive device 130, probe 140 and test device 150.Keeper 120 is slided and set
It is placed on base plate 110.Drive device 130 is arranged on base plate 110, and drive device 130 is connected with probe 140, drive device 130
For driving probe 140 to be moved reciprocatingly relative to base plate 110.For example, drive device 130 is used to drive probe 140 to do direction
Base plate 110 or the reciprocating motion away from base plate 110.For example, test device 150 is arranged on base plate 110, test device 150 with
Keeper 120 is formed with the detection zone 160 for placing lithium battery, and probe 140 is used to abut the lug of lithium battery 210, surveys
Trial assembly is put 150 and is provided with interface and probe, described to pop one's head in in the packaging film for inserting lithium battery 210, and probe 140 also with survey
150 interface electrical connection is put in trial assembly.For example, drive device 130 is used to drive probe 140 along perpendicular to the side of base plate 110
Moved reciprocatingly to relative to base plate 110.For example, test device is provided with tester, and connecting test instrument interface and company
Connect the probe of tester, interface is electrically connected with probe, when there is failure in the sealing of lithium battery encapsulation, probe with probe and survey
Examination instrument forms loop, and now test device such as tester sends signal, represents that the sealing of lithium battery encapsulation has failure.
Above-mentioned lithium battery testing agency 10, by sliding keeper 120 to adjust lithium battery 210 in detection zone 160
Position so that the aluminium pole ears of lithium battery 210 are located at the lower section of probe 140, drive device 130 drives probe 140 to be transported towards base plate 110
It is dynamic probe 140 to be abutted to the lug of lithium battery 210, and cause the probe insertion lithium battery 210 of test device 150
In packaging film, and probe 140 is also electrically connected with test device 150.If between test device 150, lithium battery 210 and probe 140
Loop is formed, then sends the signal of the sealing difference of the encapsulation of lithium battery 210.If test device 150, lithium battery 210 and probe 140
Between cannot form loop, then send the strong signal of sealing of the encapsulation of lithium battery 210.And for example, if test device 150, lithium is electric
Loop is formed between pond 210 and probe 140, then sends signal, represent that the sealing of the encapsulation of lithium battery 210 is poor.If test device
150th, loop cannot be formed between lithium battery 210 and probe 140, then need not sends signal.Therefore, test device 150 is according to survey
The situation that formation loop between 150, lithium battery 210 and probe 140 is put in trial assembly provides test instruction, so as to detect that lithium battery is sealed
The sealing of dress.The simple structure of this lithium battery testing agency 10, it is easy to operate, it is adaptable to detect the lithium battery of batch.
The base plate 110 and the keeper 120 are insulator.For example, base plate 110 and keeper 120 are respectively by non-
Metal material processing is made.For example, base plate 110 is plastic plate.For example, base plate 110 is plank.For example, keeper 120 is
Plastic plate.For example, keeper 120 is plank.Keeper 120 and drive device 130 are provided with base plate 110.
Wherein, above-mentioned lithium battery testing agency includes drive device 130, and drive device 130 is fixedly installed on base plate 110
On.For example, drive device 130 is used to provide power.That is, there is power source in drive device 130, for example, driving dress
Putting has driver 132 in 130.For example, driving probe 140 to be moved towards base plate 110 when driver 132 works.For example, power source
It is motor；And for example, power source is motor.
Wherein, lithium battery testing agency includes probe 140, and probe 140 is made up of metal material.For example, probe 140 is iron
Pin.For example, probe 140 is copper pin.
Fig. 2 is referred to, it is the application structure schematic diagram of the lithium battery testing agency in one embodiment, keeper 120
With positioning bar 121.Positioning bar 121 has rectangular cross-sectional.For example, positioning bar 121 is slideably positioned in base plate 110
On.So, by running fix shelves bar 121, position that can be as needed to lithium battery 210 is adjusted.For example, positioning
Bar 121 is threadedly coupled with base plate 110.For example, positioning bar 121 opens up fluted 122, base plate 110 offers some location holes
111, positioning bar 121 is by the mode connects for screw base plate 110 through the location hole 111 of groove 121 and.So, it is easy in adjustment
Behind the position of lithium battery 210, by stationary positioned shelves bar 121 so that the position of lithium battery 210 is fixed.For example, groove 122 is with ellipse
Circular cross-section, is easy to be finely adjusted the position of positioning bar 121.For example, each location hole 111 is linearly distributed, it is easy to movement
Positioning bar 121.
Fig. 2 is referred to, wherein in one embodiment, drive device 130 includes fixed mount 131, driver 132 and installs
Block 133, fixed mount 131 is fixedly installed on base plate 110, and driver 132 is fixedly installed on fixed mount 131, driver 132 with
Mounting blocks 133 are connected, and probe 140 is inserted on mounting blocks 133.Driver 132 does for drive installation block 133 towards base plate 110
Move back and forth.So, it is easy to the installation or removal of probe 140.Drive device 130 also includes slide rail 134, slide rail 134 and driving
Device 132 is connected, and mounting blocks 133 are arranged on slide rail 134, and driver 132 is used to drive slide rail 134 to do reciprocal fortune towards base plate 110
It is dynamic.For example, mounting blocks 133 are threadedly coupled with slide rail 134.So, the movement by mounting blocks 133 on slide rail 134, drives and visits
Pin 140 is moved, so as to reach the effect that can be adjusted to the position of probe 140 as needed.
Refer to Fig. 2, test device (figure is unmarked), for showing testing result.It is understood that test device bag
Include the tester of any one model with display screen or indicator lamp for showing test result in conventional art, test device
Electrically connected with probe 140.The probe of test device includes conducting block 171 and blade 172, and one end of conducting block 171 is arranged at admittedly
Determine on frame 131, conducting block 171 offers mounting groove (not shown) away from one end of fixed mount 131, blade 172 is inserted in installation
On groove, blade 172 is used in the packaging film for insert lithium battery 210.For example, blade 172 is sheet metal.For example, blade 172 is served as reasons
The iron plate that iron is made.So, blade 172 can isolate packaging film so that conducting block 171 is abutted with the aluminum hull of lithium battery 210, from
And realize the detection effect of the probe of test device.For example, test device also includes buffer rail 173, buffer rail 173 is arranged at solid
Determine on frame 131, one end of conducting block 171 is detachably arranged on buffer rail 173.So, it is easy to as needed to conducting block 171
Position with blade 172 is adjusted.
Fig. 2 is referred to, wherein in one embodiment, conducting block 171 makes base plate 110 be formed with use with positioning bar 121
In the detection zone 160 for placing lithium battery 210, lithium battery 210 is positioned in detection zone 160.Probe 140 is used to abut lithium electricity
The lug in pond 210, the blade 172 plugged in conducting block 171 is used in the packaging film for insert lithium battery 210.
When the lithium battery testing agency works, operating procedure is as follows：
1st, positioning retaining strip 121 is adjusted to corresponding position according to battery core width, the lug of lithium battery is under probe
Face, power source, i.e. driver 132 drive probe 140 to be moved towards base plate direction, until probe 140 is abutted with lug.
2nd, metallic test block, i.e. conducting block 171.The conducting block 171 of test device is adjusted, conducting block 171 is in two
The vacant position of lug.
3rd, after the debugging of the position of conducting block 171 terminates, the lithium battery 210 that will be tested pushes the detection zone of testing agency 10
In 160, the packaging film edge of lithium battery 210 cuts a mouth by the blade 172 on conducting block 171, packs the aluminium lamination of film inner layer
It is connected with blade 172.Under the promotion of driver 132, be depressed into carries out continuity test to probe 140 on lug simultaneously.
4th, blade 172 is electrically connected with the tester of test device respectively with probe 140.When packaging film encapsulation goes wrong
When, blade 172 is in the conduction state with probe 140, and the signal that the indicator lamp of test device occurs defective products is reminded, user
Defective products can be rejected.
5th, when packaging film encapsulation is good, blade 172 is in state of insulation with probe 140, and the indicator lamp of test device is sent out
The signal of raw non-defective unit is reminded, and the battery core of non-defective unit lithium battery 210 can be flowed into subsequent processing by user.
6th, above-mentioned action is repeated, the battery core of lithium battery 210 is tested.
Each technical characteristic of embodiment described above can be combined arbitrarily, to make description succinct, not to above-mentioned reality
Apply all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, the scope of this specification record is all considered to be.
Embodiment described above only expresses several embodiments of the present utility model, and its description is more specific and detailed,
But therefore can not be interpreted as the limitation to utility model patent scope.It should be pointed out that for the common skill of this area
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
Protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (10)
1. a kind of lithium battery testing agency, it is characterised in that including：Base plate, keeper, probe, test device and drive device；
The keeper is slideably positioned on the base plate；
The drive device is arranged on the base plate, and the drive device is connected with the probe, and the drive device is used for
The probe is driven to be moved reciprocatingly relative to the base plate；
The test device is arranged on the base plate, and the test device is formed with for placing lithium battery with the keeper
Detection zone, the probe is used to abut the lug of the lithium battery, and the test device is provided with interface and probe, described
Pop one's head in in the packaging film for inserting the lithium battery, and the probe is also electrically connected with the interface of the test device.
2. lithium battery testing agency according to claim 1, it is characterised in that the drive device includes fixed mount, drives
Dynamic device and mounting blocks, the fixed mount are fixedly installed on the base plate, and the driver is fixedly installed on the fixed mount,
The driver is connected with the mounting blocks, and the probe is inserted on the mounting blocks, and the driver is described for driving
Mounting blocks move reciprocatingly towards the base plate.
3. lithium battery testing agency according to claim 2, it is characterised in that the drive device also includes slide rail, institute
State slide rail to be connected with the driver, the mounting blocks are arranged on the slide rail, the driver is used to drive the slide rail
Moved reciprocatingly towards the base plate.
4. lithium battery testing agency according to claim 3, it is characterised in that the mounting blocks connect with the slide rail screw thread
Connect.
5. lithium battery testing agency according to claim 2, it is characterised in that the probe includes conducting block and blade,
One end of the conducting block is arranged on the fixed mount, and the conducting block offers installation away from one end of the fixed mount
Groove, the blade is inserted on the mounting groove, and the blade is used in the packaging film for insert the lithium battery.
6. lithium battery testing agency according to claim 1, it is characterised in that the keeper has positioning bar, institute
Positioning bar is stated to be slideably positioned on the base plate.
7. lithium battery testing agency according to claim 6, it is characterised in that the positioning bar and the base thread
Connection.
8. lithium battery testing agency according to claim 7, it is characterised in that the positioning bar opens up fluted, institute
State base plate and offer location hole, the positioning bar is connected by screw the base plate, and the screw passes through the groove and institute
State location hole.
9. lithium battery testing agency according to claim 8, it is characterised in that the groove has elliptic cross-section.
10. lithium battery testing agency according to claim 8, it is characterised in that the location hole is multiple.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621327485.6U CN206311735U (en) | 2016-12-05 | 2016-12-05 | Lithium battery testing agency |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621327485.6U CN206311735U (en) | 2016-12-05 | 2016-12-05 | Lithium battery testing agency |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206311735U true CN206311735U (en) | 2017-07-07 |
Family
ID=59250528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621327485.6U Expired - Fee Related CN206311735U (en) | 2016-12-05 | 2016-12-05 | Lithium battery testing agency |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206311735U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108906667A (en) * | 2018-06-21 | 2018-11-30 | 游诚琦 | A kind of battery core method for separating |
| CN108906666A (en) * | 2018-06-21 | 2018-11-30 | 游诚琦 | A kind of battery core sorting unit |
| CN114152879A (en) * | 2021-12-06 | 2022-03-08 | 福建带好路智能科技有限公司 | Compatible single-core manual IV test fixture |
-
2016
- 2016-12-05 CN CN201621327485.6U patent/CN206311735U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108906667A (en) * | 2018-06-21 | 2018-11-30 | 游诚琦 | A kind of battery core method for separating |
| CN108906666A (en) * | 2018-06-21 | 2018-11-30 | 游诚琦 | A kind of battery core sorting unit |
| CN108906666B (en) * | 2018-06-21 | 2020-06-05 | 杨贵珍 | Electricity core sorting unit |
| CN108906667B (en) * | 2018-06-21 | 2020-06-12 | 吉安冠佳新能源开发有限公司 | Battery cell sorting method |
| CN114152879A (en) * | 2021-12-06 | 2022-03-08 | 福建带好路智能科技有限公司 | Compatible single-core manual IV test fixture |
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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: 20170707 Termination date: 20191205 |