CN208314154U - A kind of lithium battery inner walkway auxiliary mould - Google Patents
A kind of lithium battery inner walkway auxiliary mould Download PDFInfo
- Publication number
- CN208314154U CN208314154U CN201820613154.1U CN201820613154U CN208314154U CN 208314154 U CN208314154 U CN 208314154U CN 201820613154 U CN201820613154 U CN 201820613154U CN 208314154 U CN208314154 U CN 208314154U
- Authority
- CN
- China
- Prior art keywords
- lithium battery
- support plate
- fixed
- probe
- limited block
- 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.)
- Active
Links
Landscapes
- Secondary Cells (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Measurement Of Resistance Or Impedance (AREA)
Abstract
The utility model discloses a kind of lithium battery inner walkway auxiliary moulds, including bottom plate, probe assembly, support, guiding axis, fixing seat, support plate, driving device, the probe assembly is fixed on the bottom plate side, the support is fixed on the bottom plate, the guiding axis is mounted on the support, the fixing seat is slidably connected with the guiding axis, and the support plate is fixedly connected with the fixing seat, and the movable end of the driving device is fixedly connected with the fixing seat.The utility model has the advantages that lithium battery measurement internal resistance need to only be placed in lithium battery on support plate and open two steps of driving device, simplify operating procedure, lithium battery is convenient for pick-and-place, it is easy to operate, measure that the required time is short, and measuring internal resistance, work efficiency is high, clever structure, high flexible is adjustable, is conducive to save human and material resources, and reduces production cost.
Description
Technical field
The utility model relates to lithium battery inner walkway field more particularly to a kind of lithium battery inner walkway auxiliary moulds.
Background technique
The internal resistance of lithium battery excessively high will cause is generated heat obviously when being discharged, and the power of loss is more, reasonably reduces lithium
The internal resistance of cell can be effectively reduced the power of its consumption.Therefore in Production Process of Lithium Battery, the internal resistance value to lithium battery is needed
It measures, filters out defective products, guarantee the internal resistance value of lithium battery in reasonable range.Existing lithium battery inner walkway dress
It sets, lithium battery fixing device is located at immediately below probe, and multiple steps is needed just the positive and negative anodes of lithium battery to be made accurately to connect with probe
Touching, the time that measurement internal resistance expends is longer, and measurement efficiency is low.
Utility model content
Purpose of utility model: in view of the above problems, the object of the present invention is to provide a kind of lithium battery inner walkway is auxiliary
Assistant engineer's dress, simplifies operation at the time needed for reducing lithium battery measurement internal resistance.
Technical solution:
A kind of lithium battery inner walkway auxiliary mould, including bottom plate, probe assembly, support, guiding axis, fixing seat, support plate,
Driving device, the probe assembly are fixed on the bottom plate side, and the support is fixed on the bottom plate, the guiding axis peace
On the support, the fixing seat is slidably connected with the guiding axis, and the support plate is fixedly connected with the fixing seat, institute
The movable end for stating driving device is fixedly connected with the fixing seat.The lithium battery of internal resistance to be detected is placed on support plate, driving device
It drives support plate to move to probe assembly direction, surveys the positive and negative anodes of the lithium battery of internal resistance to be detected and probe assembly contact start
Amount.
Specifically, the probe assembly includes bracket, fixed block, probe, the bracket is fixed on the bottom plate side, institute
It states fixed block to be installed on the bracket, the probe is installed through the fixed block, and described probe one end is towards the load
Plate, the probe are arranged two, are respectively arranged in the both ends of the fixed block.The lithium battery of probe one end and internal resistance to be detected
Positive and negative anodes position is corresponding, and the probe other end is connect by route with lithium battery internal resistance detection instrument.
Specifically, lithium battery is jacked up by probe in order to prevent, the value of elastic of the probe is 50gf~100gf, in order to protect
The accuracy of card measurement numerical value, the resistance value of the probe are 30m Ω~50m Ω.
Preferably, for the ease of fixed lithium battery, which further includes limited block component, institute
It states limited block component and is installed on the support plate circumferential direction.
Specifically, the limited block component includes the first limited block, the second limited block, third limited block, first limit
Position block is linear type, and is installed on a support plate side adjacent with the fixed block, and second limited block is straight
Line style, and it is arranged two pieces, it is respectively arranged in the support plate side vertical with the fixed block, the third limited block is L-shaped,
And two pieces of setting, it is respectively arranged on two angles of the support plate other side, lithium battery is limited and is fixed.
Preferably, the vertical height of the fixed block is located at the top of the support plate, the fixed block and the support plate phase
Pair side on offer first time groove, shape, size and the first limit Block- matching of the first time groove, support plate
It is moved to below fixed block, the first limited block enters in first time groove, and probe is contacted with lithium battery positive and negative anodes, measures stability
It is good.
Preferably, for the ease of picking and placing lithium battery, the support plate offers the second groove on opposite two sides.
Specifically, the driving device includes adjusting block, elbow folder, the adjusting block for fast operating and save the cost
It is installed on the bottom plate, the elbow folder is installed on the adjusting block.
Specifically, the driving device includes fixed plate, cylinder, and the fixed plate is installed in order to improve working efficiency
The bottom plate side, the cylinder are installed on the side of the fixed plate.
Preferably, which further includes adjustment foot, and the adjustment foot is installed on the bottom plate
Lower surface, convenient for adjusting the height of the lithium battery inner walkway auxiliary mould.
The utility model has the advantages that compared with prior art, the utility model has the advantages that lithium battery measurement internal resistance only need to be lithium battery
Two steps of driving device are placed on support plate and are opened, operating procedure is simplified, lithium battery is easy to operate convenient for picking and placing, and surveys
Time needed for amount is short, and measuring internal resistance, work efficiency is high, and clever structure, high flexible is adjustable, is conducive to save human and material resources,
Reduce production cost.
Detailed description of the invention
Fig. 1 is the schematic perspective view of embodiment 1；
Fig. 2 is the planar structure schematic diagram of embodiment 1；
Fig. 3 is the usage state diagram one of embodiment 1；
Fig. 4 is the usage state diagram two of embodiment 1；
Fig. 5 is the schematic perspective view of embodiment 2；
Fig. 6 is the usage state diagram one of embodiment 2；
Fig. 7 is the usage state diagram two of embodiment 2.
Specific embodiment
Embodiment 1
As shown in Figs. 1-2, a kind of lithium battery inner walkway auxiliary mould, including bottom plate 1, probe assembly, support 2, guiding
Axis 3, fixing seat 4, support plate 5, limited block component, adjusting block 14, elbow folder 15, adjustment foot 18.Probe assembly is fixed on bottom plate 1 one
Side.Support 2 is arranged four, is fixed on bottom plate 1.Guiding axis 3 is arranged two, is respectively arranged on support 2.Fixing seat 4 with lead
It is slidably connected to axis 3, fixing seat 4 is fixed on the bottom of support plate 5.For driving device using elbow folder 15, adjusting block 14 is installed on bottom plate 1
On, elbow folder 15 is installed on adjusting block 14, and the movable end of elbow folder 15 is fixedly connected with fixing seat 4.Adjusting block 14 can be on bottom plate 1
Adjusting position, adjustment elbow press from both sides the distance between 15 and probe assembly, guarantee that 19 positive and negative anodes of lithium battery and the good of probe assembly connect
Touching.It adjusts foot 18 and is arranged four, 1 lower surface of bottom plate is installed on, convenient for adjusting the height of the auxiliary mould.
Probe assembly includes bracket 6, fixed block 7, probe 8, and bracket 6 is fixed on 1 side of bottom plate, and fixed block 7 is installed on branch
On frame 6, the vertical height of fixed block 7 is located at the top of support plate 5.Probe 8 is installed through fixed block 7, and 8 one end of probe direction carries
Plate 5, probe 8 are arranged two, are respectively arranged in the both ends of fixed block 7.The value of elastic of probe 8 is 50gf~100gf, prevents lithium electric
Pond is jacked up by probe 8.The resistance value of probe 8 is 30m Ω~50m Ω, guarantees the lesser resistance value of probe 8, guarantees the standard of measurement numerical value
True property.
Limited block component includes the first limited block 9, the second limited block 10, third limited block 11, and the first limited block 9 is straight line
Type, and be installed on the side adjacent with fixed block 7 of support plate 5.Second limited block 10 is linear type, and is arranged two pieces, point
It is not installed on the side vertical with fixed block 7 of support plate 5.Third limited block 11 is L-shaped, and is arranged two pieces, is respectively arranged in load
On two angles of 5 other side of plate.First time groove 12, first time groove 12 are offered on the side opposite with support plate 5 of fixed block 7
Shape, size matches with the first limited block 9.The second groove 13 is offered on the opposite two sides of support plate 5, is convenient for lithium battery 19
Pick-and-place.
The operating procedure of the lithium battery inner walkway auxiliary mould are as follows: probe side is passed through into the lesser route of internal resistance and lithium
The connection of internal resistance of cell measuring instrument；As shown in figure 3, lithium battery is placed on support plate, the first limited block, the second limited block, third limit
Position block is fixed and positions to lithium battery；Elbow folder is pushed, support plate and the lithium battery above it is driven to move jointly to probe assembly
Dynamic, as shown in figure 4, support plate side is moved to below fixed block, the first limited block enters in first time groove, lithium battery it is positive and negative
Pole and probe side contact start measure, and the numerical value that lithium battery internal resistance measurement instrument is shown is its internal resistance value；Unclamp elbow folder, support plate
Restore initial position with the lithium battery of top, changes new lithium battery to be measured.
Embodiment 2
The difference from embodiment 1 is that the driving device of embodiment 2 uses cylinder 17, as shown in figure 5, fixed plate 16 is vertical
To 1 side of bottom plate is installed on, cylinder 17 is installed on the side of fixed plate 16.Cylinder 17 controls the reciprocating motion of support plate 5, measurement effect
Rate is high, saves labour.
The operating procedure of the lithium battery inner walkway auxiliary mould are as follows: the lesser route of internal resistance and lithium will be passed through on the outside of probe
The connection of internal resistance of cell measuring instrument；As shown in fig. 6, lithium battery is placed on support plate, the first limited block, the second limited block, third limit
Position block is fixed and positions to lithium battery；Start cylinder, support plate and the lithium battery above it is driven to move jointly to probe assembly
Dynamic, as shown in fig. 7, support plate side is moved to below fixed block, the first limited block enters in first time groove, lithium battery it is positive and negative
Pole and probe side contact start measure, and the numerical value that lithium battery internal resistance measurement instrument is shown is its internal resistance value；Cylinder is again started up,
Support plate and the lithium battery of top restore initial position, change new lithium battery to be measured.
During lithium battery internal resistance measurement, by the way that the lithium battery inner walkway auxiliary mould is added, simplify in lithium battery
The step of resistance test, only need to be placed in lithium battery on support plate and open two steps of driving device, and it is convenient that lithium battery picks and places, behaviour
Make fast, the required time is short, and measuring internal resistance, work efficiency is high, is conducive to save human and material resources, and reduces production cost, device
Whole height is flexibly adjustable, is suitable for different lithium battery inner walkway matched with devices and uses, applied widely.
Claims (10)
1. a kind of lithium battery inner walkway auxiliary mould, it is characterised in that: including bottom plate (1), probe assembly, support (2), guiding
Axis (3), fixing seat (4), support plate (5), driving device, the probe assembly are fixed on the bottom plate (1) side, the support
(2) it is fixed on the bottom plate (1), the guiding axis (3) is mounted on the support (2), and the fixing seat (4) is led with described
Be slidably connected to axis (3), the support plate (5) is fixedly connected with the fixing seat (4), the movable end of the driving device with it is described
Fixing seat (4) is fixedly connected.
2. a kind of lithium battery inner walkway auxiliary mould according to claim 1, it is characterised in that: the probe assembly packet
Bracket (6), fixed block (7), probe (8) are included, the bracket (6) is fixed on the bottom plate (1) side, fixed block (7) peace
Loaded on the bracket (6), the probe (8) is installed through the fixed block (7), and the probe (8) one end is described in
Support plate (5), the probe (8) are arranged two, are respectively arranged in the both ends of the fixed block (7).
3. a kind of lithium battery inner walkway auxiliary mould according to claim 2, it is characterised in that: the probe (8)
Value of elastic is 50gf~100gf, and the resistance value of the probe (8) is 30m Ω~50m Ω.
4. a kind of lithium battery inner walkway auxiliary mould according to claim 2, it is characterised in that: further include limited block group
Part, it is circumferential that the limited block component is installed on the support plate (5).
5. a kind of lithium battery inner walkway auxiliary mould according to claim 4, it is characterised in that: the limited block component
Including the first limited block (9), the second limited block (10), third limited block (11), first limited block (9) is linear type, and
It being installed on the support plate (5) and adjacent side of the fixed block (7), second limited block (10) is linear type,
And two pieces of setting, it is respectively arranged in the support plate (5) side vertical with the fixed block (7), the third limited block (11)
It is L-shaped, and it is arranged two pieces, it is respectively arranged on two angles of the support plate (5) other side.
6. a kind of lithium battery inner walkway auxiliary mould according to claim 5, it is characterised in that: the fixed block (7)
Vertical height be located at the top of the support plate (5), the fixed block (7) offers on the side opposite with the support plate (5)
First time groove (12), shape, the size of the first time groove (12) are matched with first limited block (9).
7. a kind of lithium battery inner walkway auxiliary mould according to claim 1, it is characterised in that: support plate (5) phase
Pair two sides on offer the second groove (13).
8. a kind of lithium battery inner walkway auxiliary mould according to any one of claims 1-7, it is characterised in that: institute
Stating driving device includes adjusting block (14), elbow folder (15), and the adjusting block (14) is installed on the bottom plate (1), the elbow folder
(15) it is installed on the adjusting block (14).
9. a kind of lithium battery inner walkway auxiliary mould according to any one of claims 1-7, it is characterised in that: institute
Stating driving device includes fixed plate (16), cylinder (17), and the fixed plate (16) is installed on the bottom plate (1) side, the gas
Cylinder (17) is installed on the side of the fixed plate (16).
10. a kind of lithium battery inner walkway auxiliary mould according to any one of claims 1-7, it is characterised in that:
It further include adjustment foot (18), the adjustment foot (18) is installed on the bottom plate (1) lower surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820613154.1U CN208314154U (en) | 2018-04-26 | 2018-04-26 | A kind of lithium battery inner walkway auxiliary mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820613154.1U CN208314154U (en) | 2018-04-26 | 2018-04-26 | A kind of lithium battery inner walkway auxiliary mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208314154U true CN208314154U (en) | 2019-01-01 |
Family
ID=64714567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820613154.1U Active CN208314154U (en) | 2018-04-26 | 2018-04-26 | A kind of lithium battery inner walkway auxiliary mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208314154U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112130051A (en) * | 2019-06-24 | 2020-12-25 | 湖北德普智能装备有限公司 | Adjustable device of module test probe board |
-
2018
- 2018-04-26 CN CN201820613154.1U patent/CN208314154U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112130051A (en) * | 2019-06-24 | 2020-12-25 | 湖北德普智能装备有限公司 | Adjustable device of module test probe board |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208887530U (en) | A kind of novel stainless steel tubing measuring device | |
| CN105334106A (en) | Extruder used for battery detection | |
| CN208314154U (en) | A kind of lithium battery inner walkway auxiliary mould | |
| CN203275586U (en) | Withstand voltage testing device for thin-film capacitor | |
| CN102072975A (en) | Electrical property test fixture of super capacitor | |
| CN109802065A (en) | Soft package power lithium ion battery clamping device | |
| CN109282778A (en) | A kind of novel power battery thickness of the shell detection fixture | |
| CN206073925U (en) | FAI20 automated test devices | |
| CN103675406B (en) | Cell voltage detects screening plant and method automatically | |
| CN203705479U (en) | Battery short-circuit detection fixture | |
| CN211234270U (en) | Polymer lithium battery detection mechanism | |
| CN209342883U (en) | A kind of lithium battery voltage internal resistance automatic detection mechanism | |
| CN204882090U (en) | Six station accelerator pedal durability test devices | |
| CN209166394U (en) | A kind of battery mechanism for measuring thick | |
| CN207907796U (en) | A kind of general thickness measuring tooling | |
| CN208888316U (en) | A kind of test fixture and associated test devices | |
| CN209387839U (en) | A kind of device of bulk measurement battery core polarity size | |
| CN204028113U (en) | A kind of connecting plate measurement jig | |
| CN209525368U (en) | A kind of soft package lithium battery inner walkway machine | |
| CN211178584U (en) | Sliding table type short circuit and thickness detection mechanism | |
| CN207215050U (en) | A kind of size detection machine clamping device of bearing | |
| CN209691872U (en) | Soft package power lithium ion battery clamping device | |
| CN102735402B (en) | Semi-automatic vacuum test fixture | |
| CN208952929U (en) | A kind of novel power battery thickness of the shell detection fixture | |
| CN204882832U (en) | Hot pressing and hi -pot testing arrangement |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 2 Dagang Dashan Road, Zhenjiang New District, Zhenjiang City, Jiangsu Province Patentee after: Lixin (Jiangsu) Energy Technology Co.,Ltd. Address before: No.2, Dagang Dashan Road, New District, Zhenjiang City, Jiangsu Province Patentee before: ETRUST POWER Group Ltd. |