CN207650363U - A kind of battery pole ear detection device - Google Patents
A kind of battery pole ear detection device Download PDFInfo
- Publication number
- CN207650363U CN207650363U CN201721730081.6U CN201721730081U CN207650363U CN 207650363 U CN207650363 U CN 207650363U CN 201721730081 U CN201721730081 U CN 201721730081U CN 207650363 U CN207650363 U CN 207650363U
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- China
- Prior art keywords
- mounting plate
- plate
- mounting
- guide rail
- battery pole
- 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 - Fee Related
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Connection Of Batteries Or Terminals (AREA)
Abstract
The utility model is related to field of batteries, more particularly to a kind of battery pole ear detection device, including bottom plate, holder, first mounting plate, second mounting plate, guide rail, support plate and testing agency, the holder and support plate are arranged on the bottom plate, first mounting plate is fixed on the bracket, the guide rail is fixed on first mounting plate, second mounting plate is arranged on the guide rail, testing agency's setting is on the guide rail and opposite with the support plate, second mounting plate can move on the guide rail, to drive the testing agency close or the separate support plate, the testing agency is used to coordinate to detect battery pole ear with the support plate.Utility model device has the advantages that compact-sized, accuracy of detection is high, wide adaptation range, is capable of the thickness of monitoring cell lug, excludes the bad battery core that multi-disc, few piece, positive/negative plate are put back in time.
Description
Technical field
The utility model is related to field of batteries, more particularly to a kind of battery pole ear detection device.
Background technology
It is higher and higher to the performance requirement of battery with the fast development of lithium battery.In soft pack cell lamination process, when
Often there is the problems such as multi-disc, few piece, positive/negative plate are put back, multi-disc, few piece can all influence battery core cycle performance, and positive/negative plate is put back
Battery core can be caused short-circuit.
Utility model content
For the above problem of the prior art, the purpose of this utility model is to provide a kind of battery pole ear detection device,
Increase a lug mechanism for measuring thick by the welding unit after lamination and is put back to detect existing multi-disc, few piece, positive/negative plate
The problem of, bad battery core is discharged in time in welding unit, avoids the occurrence of subsequent serious consequence.
The utility model provides a kind of battery pole ear detection device, including bottom plate, holder, the first mounting plate, the second installation
Plate, guide rail, support plate and testing agency, the holder and support plate are arranged on the bottom plate, and first mounting plate is solid
Fixed the guide rail is fixed on first mounting plate on the bracket, and second mounting plate is arranged on the guide rail,
Testing agency's setting is on the guide rail and opposite with the support plate, and second mounting plate can be on the guide rail
Mobile, to drive the testing agency close or the separate support plate, the testing agency is used for and the support plate
Cooperation is to detect battery pole ear；
The testing agency includes driver, displacement sensor, third mounting plate, the 4th mounting plate, bearing, guide shaft, bullet
Spring and contact, the driver are fixed on first mounting plate, the drive shaft of the driver and second mounting plate
Connection, the third mounting plate are arranged on the top of second mounting plate, and the 4th mounting plate setting is in second peace
The lower part of loading board, institute's displacement sensors are arranged on the third mounting plate, and it is logical that first is offered on the 4th mounting plate
Hole, the bearing are connect with the lower part of the 4th mounting plate, and the upper end of the guide shaft is opposite with institute's displacement sensors, guide shaft
Lower end pass through the first through hole and bearing after connect with the contact, the contact is opposite with the upper end of the support plate,
The spring is set on the guide shaft and between the contact and the bearing.
Preferably, the testing agency further includes the 5th mounting plate, guiding axis and dogbolt, the upper end of the guiding axis
It is connect with the 5th mounting plate, the lower end of guiding axis is connect with the 4th mounting plate, and the 5th mounting plate is located at described
Between displacement sensor and the 4th mounting plate, the second through-hole is offered on the 5th mounting plate, the guide shaft passes through institute
The second through-hole is stated, the dogbolt is arranged on the 4th mounting plate, and is located at the 4th mounting plate and the described 5th
Between mounting plate.
Preferably, there is the first limited block, first limited block to be located at institute's displacement sensors for the upper end of the guide shaft
Between the 5th mounting plate, the diameter of first limited block is more than the diameter of second through-hole, under the guide shaft
End has the second limited block, and the spring is positioned at second limited block and the bearing between, and the contact is positioned at described the
The lower section of two limited blocks.
Preferably, described device further includes positioning pin, and the positioning pin is arranged on the top of first mounting plate, is used for
Limit the maximum displacement that second mounting plate is moved up along the guide rail.
Preferably, described device further includes the 6th mounting blocks and positioning bolt, and the 6th mounting blocks are fixed on described
The lower part of one mounting plate, the positioning bolt are arranged on the 6th mounting blocks and are located at the lower section of second mounting plate,
The positioning bolt is for limiting the maximum displacement that second mounting plate is moved down along the guide rail.
Preferably, described device further includes the first mounting blocks, the first optical sensor, the second mounting blocks, the second optical sensor
And bending, first mounting blocks and the second mounting blocks are each attached to the side of first mounting plate, second mounting blocks
Positioned at the lower section of first mounting blocks, first optical sensor is arranged on first mounting blocks, and second light passes
Sensor is arranged on second mounting blocks；
One end of the bending and the top of second mounting plate are fixed, and the other end of bending is to first light sensing
Device extends, and when second mounting plate is in the top of the guide rail, the bending is located at the hair of first optical sensor
It penetrates between end and receiving terminal, during second mounting plate is moved down along the guide rail, the bending is detached from described the
After one optical sensor between transmitting terminal and receiving terminal in second optical sensor.
Preferably, the upper end of the driver is fixed by the first connector and first mounting plate, the driver
Lower end fixed by the second connector and the support plate.
Preferably, it is additionally provided with flow regulator on the driver.
Preferably, the bearing is linear bearing, and the driver is cylinder.
Preferably, the bottom plate is equipped with mounting hole.
Due to above-mentioned technical proposal, the utility model has the advantages that：
The utility model provides a kind of battery pole ear detection device, drives the second mounting plate on guide rail by driver
It is mobile, the distance between the contact of support plate and testing agency can be changed, battery pole ear is positioned in support plate, control is touched
Head is contacted with the upper surface of battery pole ear, the thickness of battery pole ear is detected by the displacement sensor of testing agency, by the detection
Obtained thickness value is compared with standard thickness value, can judge whether the thickness of battery pole ear is abnormal, more in favor of excluding
The bad battery core of piece, few piece.It is detected in addition, being contacted with the upper surface of battery pole ear by contact, battery can be detected simultaneously
Whether the positive/negative plate of lug puts back, and excludes the bad battery core that positive/negative plate is put back, and improves product yield.
The present apparatus using positioning bolt and is determined using the thickness of displacement sensor detection battery pole ear, high certainty of measurement
Position pin limits moving range of second mounting plate relative to guide rail, and the origin of displacement sensor can be changed by adjusting positioning bolt
Position has the characteristics that adjustment is flexible.The present apparatus can be used as independent detection device, can also be installed to automatic production line
In, adaptable strong, widely used advantage.
Description of the drawings
It, below will be to institute in embodiment or description of the prior art in order to illustrate more clearly of the technical solution of the utility model
Attached drawing to be used is needed to be briefly described.It should be evident that the accompanying drawings in the following description is only some of the utility model
Embodiment for those of ordinary skill in the art without creative efforts, can also be attached according to these
Figure obtains other attached drawings.
Fig. 1 is a kind of structural schematic diagram for battery pole ear detection device that the utility model embodiment provides.
In figure：1- bottom plates, 2- holders, the first mounting plates of 3-, 4- guide rails, 5- positioning pins, the second mounting plates of 6-, 7- bendings,
The second mounting blocks of 8-, the second optical sensors of 9-, 10- third mounting plates, 11- displacement sensors, the 5th mounting plates of 12-, 13- are oriented to
Axis, the 4th mounting plates of 14-, 15- dogbolts, 16- springs, 17- bearings, 18- guide shafts, 19- contacts, 20- drivers, 21- branch
Fagging, 22- flow regulators, the 6th mounting blocks of 23-, 24- positioning bolts, the first mounting blocks of 25-, the first optical sensors of 26-.
Specific implementation mode
In order to make those skilled in the art more fully understand the utility model, below in conjunction with the utility model reality
The attached drawing in example is applied, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that described
Embodiment is only the embodiment of the utility model part, instead of all the embodiments.Based on the reality in the utility model
Example is applied, every other embodiment obtained by those of ordinary skill in the art without making creative efforts is all answered
When the range for belonging to the utility model protection.
It should be noted that the specification and claims of the utility model and term " first " in attached drawing, "
Two " etc. be for distinguishing similar object, without being used to describe specific sequence or precedence.It should be appreciated that using in this way
Data can be interchanged in the appropriate case, so that the embodiments of the present invention described herein can be in addition to scheming herein
Sequence other than those of showing or describe is implemented.In addition, term " comprising " and " having " and their any deformation, it is intended that
Non-exclusive include in covering.
Embodiment
Fig. 1 is a kind of structural schematic diagram for battery pole ear detection device that the utility model embodiment provides.Refer to figure
1, which includes bottom plate 1, holder 2, the first mounting plate 3, the second mounting plate 6, guide rail 4,21 and of support plate
Testing agency, the holder 2 and support plate 21 are arranged on the bottom plate 1, and first mounting plate 3 is fixed on the holder
On 2, the guide rail 4 is fixed on first mounting plate 3, and second mounting plate 6 is arranged on the guide rail 4, the inspection
It is on the guide rail 4 and opposite with the support plate 21 to survey mechanism setting, second mounting plate 6 can be on the guide rail 4
Mobile, to drive the testing agency close or the separate support plate 21, the testing agency is used for and the support
Plate 21 coordinates to detect whether the thickness of battery pole ear and the positive plate of battery pole ear and negative plate put back.The battery pole ear
It can be foil lug.
The testing agency includes driver 20, displacement sensor 11, third mounting plate 10, the 4th mounting plate 14, bearing
17, guide shaft 18, spring 16, contact 19, the 5th mounting plate 12, guiding axis 13 and dogbolt 15, the driver 20 are fixed on
On first mounting plate 3, the drive shaft of the driver 20 is connect with second mounting plate 6, the third mounting plate 10
It is arranged on the top of second mounting plate 6, the 4th mounting plate 14 is arranged in the lower part of second mounting plate 6, described
Displacement sensor 11 is arranged on the third mounting plate 10, and first through hole, the axis are offered on the 4th mounting plate 14
It holds 17 to connect with the lower part of the 4th mounting plate 14, the upper end of the guiding axis 13 is connect with the 5th mounting plate 12, is led
Connect to the lower end of axis 13 with the 4th mounting plate 14, the 5th mounting plate 12 be located at institute's displacement sensors 11 with it is described
Between 4th mounting plate 14, the second through-hole, the upper end of the guide shaft 18 and the displacement are offered on the 5th mounting plate 12
Sensor 11 is opposite, the lower end of guide shaft 18 sequentially pass through after second through-hole, first through hole and bearing 17 with the contact 19
Connection, the spring 16 are set on the guide shaft 18 and between the contact 19 and the bearing 17, the contact 19
It is opposite with the upper end of the support plate 21；The dogbolt 15 is arranged on the 4th mounting plate 14, and positioned at described the
Between four mounting plates 14 and the 5th mounting plate 12.
Specifically, there is the first limited block, first limited block to be located at the displacement sensing for the upper end of the guide shaft 18
Between device 11 and the 5th mounting plate 12, the diameter of first limited block is more than the diameter of second through-hole, described to lead
The lower end of axis 18 has the second limited block, and the spring 16 is described to touch between second limited block and the bearing 17
First 19 are located at the lower section of second limited block.
Further, described device further includes positioning pin 5, and the positioning pin 5 is arranged in the upper of first mounting plate 3
Portion, the maximum displacement moved up along the guide rail 4 for limiting second mounting plate 6.Described device further includes the 6th peace
Dress block 23 and positioning bolt 24, the 6th mounting blocks 23 are fixed on the lower part of first mounting plate 3, the positioning bolt 24
It is arranged on the 6th mounting blocks 23 and positioned at the lower section of second mounting plate 6, the positioning bolt 24 is for limiting institute
State the maximum displacement that the second mounting plate 6 is moved down along the guide rail 4.
It being preferably carried out mode as one kind, described device further includes the first mounting blocks 25, the first optical sensor 26, second
Mounting blocks 8, the second optical sensor 9 and bending 7, first mounting blocks, 25 and second mounting blocks 8 are each attached to first peace
The side of loading board 3, second mounting blocks 8 are located at the lower section of first mounting blocks 25, and first optical sensor 26 is arranged
On first mounting blocks 25, second optical sensor 9 is arranged on second mounting blocks 8；One end of the bending 7
It is fixed with the top of second mounting plate 6, the other end of bending 7 extends to first optical sensor 26, when described second
When mounting plate 6 is in the top of the guide rail 4, the bending 7 is located at the transmitting terminal and receiving terminal of first optical sensor 26
Between, during second mounting plate 6 is moved down along the guide rail 4, the bending 7 is detached from first optical sensor
After 26 between transmitting terminal and receiving terminal in second optical sensor 9.
Specifically, the upper end of the driver 20 is fixed by the first connector and first mounting plate 3, the driving
The lower end of device 20 is fixed by the second connector and the support plate 21.Flow regulator 22 is additionally provided on the driver 20,
Driving force size for adjusting driver 20.The bearing 17 is linear bearing 17, and the driver 20 is cylinder.The bottom
Plate 1 is equipped with mounting hole, and the bottom plate can be installed on apparatus for production line by bolt and mounting hole cooperation.
In the present apparatus, under initial detecting state, dogbolt supports the 5th mounting plate 12, the first limited block of guide shaft 18 by
5th mounting plate 12 supports；Gap between contact 19 and support plate 21 is used for set battery lug；When the driving of driver 20 the
Two mounting plates 6 move down, until contact 19 is contacted with the battery pole ear of placement on the supporting plate, the guide shaft being connected with contact 19
18 are moved up by the support load of battery pole ear, and the first limited block of guide shaft 18 is detached from the 5th mounting plate 12 and to displacement sensor
11 is close, and displacement sensor detects the displacement of the first limited block, which is the thickness of battery pole ear.
The battery pole ear detection device course of work described in the utility model is：
The first step：Determine origin position.In the state of not placing battery, 20 downward actuation of driver makes contact 19 connect
Support plate 21 is touched, positioning bolt 24 is adjusted, contact 19 is obtained and just contacts 21 state of support plate just, displacement sensor 11 is at this time
Origin position obtains position data a.
Second step：Thickness measure.Driver 20 acts upwards, and the second mounting plate is made be in guide upper, and bending is positioned at the
Between the transmitting terminal and receiving terminal of one optical sensor, Crush trigger hand load cell.Battery pole ear is placed on contact support plate 21
Afterwards, 20 downward actuation of driver, makes the second mounting plate be in guide rail lower part, and bending is located at the transmitting terminal of the second optical sensor and connects
Between receiving end；Under the effect of contact 19, spring 16 is squeezed, and the detection of displacement sensor 11 at this time obtains position data b, position
The difference of data b and position data a is the thickness of battery pole ear.Driver 20 acts upwards, and bending is made to be detached from the second sensing
After device between the transmitting terminal and receiving terminal of the first optical sensor, Crush trigger hand unloads battery.
Due to above-mentioned technical proposal, the present embodiment has the advantages that：
The present embodiment provides a kind of battery pole ear detection devices, drive the second mounting plate to be moved up in guide rail by driver
It is dynamic, the distance between the contact of support plate and testing agency can be changed, battery pole ear is positioned in support plate, control contact
It is contacted with the upper surface of battery pole ear, the thickness of battery pole ear is detected by the displacement sensor of testing agency, by the detection
To thickness value be compared with standard thickness value, can judge whether the thickness of battery pole ear abnormal, in favor of exclude multi-disc,
The bad battery core of few piece.It is detected in addition, being contacted with the upper surface of battery pole ear by contact, battery pole ear can be detected simultaneously
Positive/negative plate whether put back, exclude the bad battery core that puts back of positive/negative plate, improve product yield.
The present apparatus using positioning bolt and is determined using the thickness of displacement sensor detection battery pole ear, high certainty of measurement
Position pin limits moving range of second mounting plate relative to guide rail, and the origin of displacement sensor can be changed by adjusting positioning bolt
Position has the characteristics that adjustment is flexible.The present apparatus can be used as independent detection device, can also be installed to automatic production line
In, adaptable strong, widely used advantage.
Each technical characteristic of above example can be combined arbitrarily, to keep description succinct, not to above-described embodiment
In each technical characteristic it is all possible combination be all described, as long as however, the combination of these technical characteristics be not present lance
Shield is all considered to be the range of this specification record.
Above example only expresses the several embodiments of the utility model, the description thereof is more specific and detailed, but simultaneously
Cannot the limitation to utility model patent range therefore be interpreted as.It should be pointed out that for the ordinary skill people of this field
For member, without departing from the concept of the premise utility, various modifications and improvements can be made, these belong to this reality
With novel protection domain.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (10)
1. a kind of battery pole ear detection device, which is characterized in that including bottom plate (1), holder (2), the first mounting plate (3), second
Mounting plate (6), guide rail (4), support plate (21) and testing agency, the holder (2) and support plate (21) are arranged at the bottom
On plate (1), first mounting plate (3) is fixed on the holder (2), and the guide rail (4) is fixed on first mounting plate
(3) on, second mounting plate (6) is arranged on the guide rail (4), and the testing agency is arranged on the guide rail (4) simultaneously
Relatively with the support plate (21), second mounting plate (6) can move on the guide rail (4), to drive the inspection
Survey mechanism is close or far from the support plate (21), and the testing agency is used to coordinate to detect electricity with the support plate (21)
Pond lug；
The testing agency include driver (20), displacement sensor (11), third mounting plate (10), the 4th mounting plate (14),
Bearing (17), guide shaft (18), spring (16) and contact (19), the driver (20) are fixed on first mounting plate (3),
The drive shaft of the driver (20) is connect with second mounting plate (6), and the third mounting plate (10) setting is described the
The top of two mounting plates (6), in the lower part of second mounting plate (6), the displacement passes for the 4th mounting plate (14) setting
Sensor (11) is arranged on the third mounting plate (10), and first through hole, the axis are offered on the 4th mounting plate (14)
It holds (17) to connect with the lower part of the 4th mounting plate (14), upper end and institute displacement sensors (11) phase of the guide shaft (18)
Right, the lower end of guide shaft (18) passes through the first through hole and bearing (17) to be connect afterwards with the contact (19), the contact (19)
Opposite with the upper end of the support plate (21), the spring (16) is set on the guide shaft (18) and is located at the contact (19)
Between the bearing (17).
2. a kind of battery pole ear detection device according to claim 1, which is characterized in that the testing agency further includes
Five mounting plates (12), guiding axis (13) and dogbolt (15), upper end and the 5th mounting plate of the guiding axis (13)
(12) it connects, the lower end of guiding axis (13) is connect with the 4th mounting plate (14), and the 5th mounting plate (12) is located at described
Between displacement sensor (11) and the 4th mounting plate (14), the second through-hole is offered on the 5th mounting plate (12), institute
It states guide shaft (18) and passes through second through-hole, the dogbolt (15) is arranged on the 4th mounting plate (14), and is located at
Between 4th mounting plate (14) and the 5th mounting plate (12).
3. a kind of battery pole ear detection device according to claim 2, which is characterized in that the upper end of the guide shaft (18) has
There is the first limited block, first limited block is between institute's displacement sensors (11) and the 5th mounting plate (12), institute
The diameter for stating the first limited block is more than the diameter of second through-hole, and the lower end of the guide shaft (18) has the second limited block, institute
Spring (16) is stated between second limited block and the bearing (17), the contact (19) is located at second limited block
Lower section.
4. a kind of battery pole ear detection device according to claim 1, which is characterized in that described device further includes positioning pin
(5), the positioning pin (5) is arranged on the top of first mounting plate (3), for limiting second mounting plate (6) along institute
State the maximum displacement that guide rail (4) moves up.
5. a kind of battery pole ear detection device according to claim 1, which is characterized in that described device further includes the 6th peace
Block (23) and positioning bolt (24) are filled, the 6th mounting blocks (23) are fixed on the lower part of first mounting plate (3), described fixed
Position bolt (24) is arranged on the 6th mounting blocks (23) and positioned at the lower section of second mounting plate (6), the positioning spiral shell
Bolt (24) is for limiting the maximum displacement that second mounting plate (6) moves down along the guide rail (4).
6. a kind of battery pole ear detection device according to any one of claim 1-4, which is characterized in that described device
Further include the first mounting blocks (25), the first optical sensor (26), the second mounting blocks (8), the second optical sensor (9) and bending (7),
First mounting blocks (25) and the second mounting blocks (8) are each attached to the side of first mounting plate (3), second installation
Block (8) is located at the lower section of first mounting blocks (25), and first optical sensor (26) is arranged in first mounting blocks
(25) on, second optical sensor (9) is arranged on second mounting blocks (8)；
One end of the bending (7) and the top of second mounting plate (6) are fixed, and the other end of bending (7) is to described first
Optical sensor (26) extends, and when second mounting plate (6) is in the top of the guide rail (4), the bending (7) is located at institute
Between the transmitting terminal and receiving terminal of stating the first optical sensor (26), in second mounting plate (6) along the guide rail (4) to moving down
During dynamic, the bending (7) is detached from the transmitting terminal that first optical sensor (26) is in second optical sensor (9) afterwards
Between receiving terminal.
7. a kind of battery pole ear detection device according to claim 6, which is characterized in that the upper end of the driver (20)
Fixed by the first connector and first mounting plate (3), the lower end of the driver (20) passes through the second connector and institute
It is fixed to state support plate (21).
8. a kind of battery pole ear detection device according to claim 6, which is characterized in that also set on the driver (20)
There is flow regulator (22).
9. a kind of battery pole ear detection device according to claim 1, which is characterized in that the bearing (17) is linear axis
It holds (17), the driver (20) is cylinder.
10. a kind of battery pole ear detection device according to claim 1, which is characterized in that the bottom plate (1) is equipped with peace
Fill hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721730081.6U CN207650363U (en) | 2017-12-13 | 2017-12-13 | A kind of battery pole ear detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721730081.6U CN207650363U (en) | 2017-12-13 | 2017-12-13 | A kind of battery pole ear detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207650363U true CN207650363U (en) | 2018-07-24 |
Family
ID=62880324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721730081.6U Expired - Fee Related CN207650363U (en) | 2017-12-13 | 2017-12-13 | A kind of battery pole ear detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207650363U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109471176A (en) * | 2018-12-07 | 2019-03-15 | 天津津荣天宇精密机械股份有限公司 | The device and its detection method in a kind of detection riveting gap |
| CN109724552A (en) * | 2019-02-22 | 2019-05-07 | 东莞市士格电子机械有限公司 | A kind of battery core conducting bar thickness detection apparatus |
| CN110346724A (en) * | 2019-07-31 | 2019-10-18 | 惠州市恒泰科技股份有限公司 | Lithium ion battery plus-negative plate ear prevents reversed detection device |
| CN112072130A (en) * | 2020-08-17 | 2020-12-11 | 珠海华冠科技股份有限公司 | Battery cell tab alignment mechanism |
-
2017
- 2017-12-13 CN CN201721730081.6U patent/CN207650363U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109471176A (en) * | 2018-12-07 | 2019-03-15 | 天津津荣天宇精密机械股份有限公司 | The device and its detection method in a kind of detection riveting gap |
| CN109724552A (en) * | 2019-02-22 | 2019-05-07 | 东莞市士格电子机械有限公司 | A kind of battery core conducting bar thickness detection apparatus |
| CN109724552B (en) * | 2019-02-22 | 2023-11-07 | 东莞士格电子集团有限公司 | Battery cell conducting bar thickness detection device |
| CN110346724A (en) * | 2019-07-31 | 2019-10-18 | 惠州市恒泰科技股份有限公司 | Lithium ion battery plus-negative plate ear prevents reversed detection device |
| CN112072130A (en) * | 2020-08-17 | 2020-12-11 | 珠海华冠科技股份有限公司 | Battery cell tab alignment mechanism |
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| 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: 20180724 Termination date: 20201213 |