CN206557357U - A kind of battery modules performance testing device - Google Patents
A kind of battery modules performance testing device Download PDFInfo
- Publication number
- CN206557357U CN206557357U CN201720270349.6U CN201720270349U CN206557357U CN 206557357 U CN206557357 U CN 206557357U CN 201720270349 U CN201720270349 U CN 201720270349U CN 206557357 U CN206557357 U CN 206557357U
- Authority
- CN
- China
- Prior art keywords
- fixed plate
- battery modules
- air cylinder
- support
- cylinder
- 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
Links
Landscapes
- Secondary Cells (AREA)
- Tests Of Electric Status Of Batteries (AREA)
Abstract
The utility model discloses a kind of battery modules performance testing device, belong to battery modules performance detection technical field.Air cylinder fixed plate is fixed between two crossbeams of support in the utility model, and cylinder is fixed in the air cylinder fixed plate, the piston end connection insulating press boards of cylinder, and many probes are disposed with the insulating press boards.The utility model disposably detects voltage, internal resistance, the temperature signal of the multiple test points of battery modules using many probes arranged on insulating press boards, not only detection efficiency is improved, and relative to artificial detection, workman's work degree is mitigated, cost of labor is reduced, the accuracy of detection data is also improved.
Description
Technical field
The utility model is related to battery modules performance detection technical field, more specifically to a kind of battery modules
Can test device.
Background technology
Attention with people to environment, in automobile industry, people gradually will turn into one from the automobile of battery power
The trend of kind.Electrokinetic cell is the important component of electric automobile, is to influence the critical component of vehicle overall performance.Its performance pair
It is most important in the cornering ability of electric automobile, and voltage, internal resistance and insulation data directly reflect the security of electrokinetic cell
And stability.
Lithium ion battery module is combined by single lithium battery, needs to ensure in order that the performance of battery pack is more superior
Each cell uniformity is good in assembled battery.Currently, as in the production process of the lithium ion battery of new energy, to battery
Tested in terms of the qualification rate of module, performance, performance test such as is carried out to battery modules, whether to judge battery modules
It is qualified, if ensuing process can be carried out, be essential.And the country is used for the battery modules performance of production line at present
Detection is mostly using artificial, for a fairly large number of situation, manually detects that too low obvious efficiency, data and battery corresponding relation hold
Easily chaotic, data accuracy is poor, and labor intensity is too big；In order to ensure that battery has good uniformity, flowing water is automated
Production line is the development trend that lithium battery is manufactured, and in order to adapt to high efficiency, realizes the requirement of automation, while ensureing data
Reliability, it is necessary to develop a kind of new battery modules voltage, internal resistance, temperature signal automatic detection device.
Through retrieval, on the performance test of battery modules, there are many schemes to disclose, such as China Patent No.
ZL201020604768.7, authorized announcement date is on June 8th, 2011, and invention and created name is：A kind of power battery insulation performance
Test device；This application case includes frame, and bottom of the frame is fixed with bottom plate, and frame top is fixed with top plate, and top plate, which is set, to be compressed
Device, pressing device is fixed with probe connecting plate, and top plate is additionally provided with guiding mechanism, and guiding mechanism is connected with pressing device, frame
Bottom be additionally provided with footing.This application case solves the problem of testing staff's manual test efficiency is low, accuracy is poor.
And for example China Patent No. ZL201620151571.X, authorized announcement date is on January 4th, 2017, invention and created name
For：A kind of lithium battery voltage combo device；Support is arranged on base by this application case；The cylinder is arranged on pedestal upper end,
And cylinder output shaft is connected through support with baffle plate；Linear bearing is additionally provided with the support, and guide pillar sequentially passes through straight line
Bearing and support are connected with baffle plate；The probe is connected by contiguous block with baffle plate；The base upper surface is provided with electricity
Pond locating piece, and battery locating piece is arranged on probe underface；Described probe one end is also connected by wire with voltmeter, and electricity
Pressure table is connected by wire with PLC；Green indicating lamp, red led and honeybee are additionally provided with the PLC
Ring device；Should be compared with Traditional Man test cell voltage, its testing efficiency also obtains larger raising.Also China Patent No.
ZL2014207131682, authorized announcement date is on April 29th, 2015, and invention and created name is：Lithium ion battery module test dress
The multinomial patent such as put and disclose its scheme each designed, but above-mentioned application case or there are complex structural designs, manufacturing cost
High the problem of, or application above have certain limitation.
The content of the invention
1. the utility model technical problem to be solved
The purpose of this utility model is to overcome battery modules voltage, internal resistance, temperature signal detection efficiency in the prior art
Low, data accuracy is poor, and labor intensity it is big the problem of there is provided a kind of battery modules performance testing device；The utility model
The technical scheme of offer is simple in construction, and detection efficiency is high, and flexible adjustment is convenient, is easy to popularization and application in industry.
2. technical scheme
To reach above-mentioned purpose, the technical scheme that the utility model is provided is：
A kind of battery modules performance testing device of the present utility model, including support, air cylinder fixed plate, cylinder, insulation pressure
Plate and probe, described support include stand, crossbeam and support gusset, and crossbeam is connected with support gusset, in two vertical beams of stand
On offer gusset locating slot, offer screw on support gusset, bolt is inserted in the screw and gusset locating slot,
Support gusset is fixed on the vertical beam of stand；Air cylinder fixed plate is fixed between two crossbeams of support, and cylinder is fixed on the gas
In cylinder fixed plate, the piston end of the cylinder is connected is disposed with many probes on insulating press boards, the insulating press boards.
Further improved as the utility model, fixed plate locating slot is offered on described crossbeam, accordingly, institute
Positioning screw hole is offered in the air cylinder fixed plate stated, bolt inserts in the positioning screw hole and fixed plate locating slot, cylinder is consolidated
Fixed board is fixed on crossbeam.
Further improved as the utility model, described cylinder both sides are provided with guidance set, the guidance set
Including retaining ring and guide pillar, guide pillar one end is connected with insulating press boards, and the other end connects retaining ring after passing through air cylinder fixed plate.
Further improved as the utility model, the related wire harness of detection means is come together in tank band, cylinder
A through hole is offered in fixed plate, tank band passes through the through hole.
3. beneficial effect
The technical scheme provided using the utility model, compared with existing known technology, is had the advantages that：
(1) a kind of battery modules performance testing device of the present utility model, it promotes insulating press boards to move down, entered by cylinder
And the voltage of the multiple test points of battery modules, internal resistance, temperature can be disposably detected using many probes arranged on insulating press boards
Signal is spent, not only detection efficiency is improved, and relative to artificial detection, workman's work degree is mitigated, and is reduced artificial
Cost, the accuracy of detection data is also improved；
(2) a kind of battery modules performance testing device of the present utility model, its air cylinder fixed plate can be opened along on crossbeam
If fixed plate locating slot movement, its support gusset, it may also be said to be that the whole part supported on crossbeam can be along stand
The gusset locating slot movement opened up on two vertical beams, in this way, differently sized batteries module can be directed to, probe on regulation insulating press boards
Position, the applicability and detection efficiency of detection means are improved；
(3) a kind of battery modules performance testing device of the present utility model, its cylinder both sides are provided with guidance set, and
Retaining ring is provided with guide pillar, by moving beam, air cylinder fixed plate position, behind coarse adjustment insulating press boards position, can also be led to
Retaining ring position is overregulated, further fine adjustments insulating press boards (i.e. probe) position, the usage experience of user is good；
(4) it comes together in the related wire harness of detection means in tank band, and one side wire harness is managed concentratedly, will not
Mixed in together, influence device is used and whole outward appearance, on the other hand wire harness can also be played a protective role, and utilize tank band
When also can guarantee that crossbeam, air cylinder fixed plate movement, wire harness can follow movement, and detection operation more facilitates.
Brief description of the drawings
Fig. 1 is the structural representation of battery modules；
Fig. 2 is the structural representation of testing agency in the utility model；
Fig. 3 is the detection view of battery modules in the utility model；
Fig. 4 is the structural representation of air cylinder fixed plate in the utility model.
Label declaration in schematic diagram：
1st, battery modules；11st, test point；21st, stand；211st, gusset locating slot；22nd, crossbeam；221st, fixed plate locating slot；
23rd, gusset is supported；231st, bolt；24th, air cylinder fixed plate；241st, positioning screw hole；31st, cylinder；321st, retaining ring；322nd, lead
Post；33rd, insulating press boards；34th, probe；4th, tank band.
Embodiment
To further appreciate that content of the present utility model, the utility model is described in detail in conjunction with the accompanying drawings and embodiments.
Embodiment 1
A kind of battery modules performance testing device of the present embodiment, mainly for detection of battery modules 1 as shown in Figure 1,
There are multiple test points 11, the obvious efficiency of Traditional Man detection is too low, data accuracy cannot also be protected in the battery modules 1
Barrier.The detection means of the present embodiment includes testing agency, referring to Fig. 2 and Fig. 3, and it is solid that described testing agency includes support, cylinder
Fixed board 24, cylinder 31, insulating press boards 33 and probe 34, described support include stand 21, crossbeam 22 and support gusset 23, crossbeam
22 are connected with support gusset 23, specifically, and support gusset 23 is arranged at the vertical beam of stand 21 and the junction of crossbeam 22, for propping up
Support crossbeam 22.Air cylinder fixed plate 24 is fixed between two crossbeams 22, and cylinder 31 is fixed in the air cylinder fixed plate 24, the cylinder
Many probes 34 are disposed with 31 piston end connection insulating press boards 33, the insulating press boards 33.
Offer gusset locating slot 211 on two vertical beams of stand 21, the gusset locating slot 211 is along the length side of vertical beam
To opening up, screw is offered on support gusset 23, bolt 231 is inserted in the screw and gusset locating slot 211, will propped up
Support angle plate 23 is fixed on the vertical beam of stand 21.Bolt 231 can be unscrewed, will support gusset 23 and whole crossbeam move up or
Person moves down, to adapt to various sizes of battery modules.
Fixed plate locating slot 221 is offered on described crossbeam 22, the fixed plate locating slot 221 is also along the length of crossbeam 22
Direction is opened up, accordingly, and positioning screw hole 241 is offered in described air cylinder fixed plate 24, and bolt inserts the positioning screw hole 241
And in fixed plate locating slot 221, air cylinder fixed plate 24 is fixed on crossbeam 22.It can looser a bolt, by air cylinder fixed plate 24
And load component is integrally moved in the horizontal direction thereon, to adapt to various sizes of battery modules.
The present embodiment can be directed to differently sized batteries module, regulation insulation by adjusting crossbeam, air cylinder fixed plate position
Probe position on pressing plate, the applicability and detection efficiency of detection means are improved.The described both sides of cylinder 31 are set
There is guidance set, the guidance set includes retaining ring 321 and guide pillar 322, and the one end of guide pillar 322 is connected with insulating press boards 33, another
Hold and retaining ring 321 is connected through after air cylinder fixed plate 24.Passing through moving beam 22, the position of air cylinder fixed plate 24, coarse adjustment insulation
, can also be by adjusting the position of retaining ring 321, further fine adjustments insulating press boards 33 (i.e. probe) behind the position of pressing plate 33
Position, the regulation for probe location is finer, also more convenient, and the usage experience of user is good.
Referring to Fig. 4, a through hole is offered in air cylinder fixed plate 24, the present embodiment collects the related wire harness of detection means
The through hole is passed through in tank band, and by tank band 4, wire harness in tank band 4 is led to and is connected with external control system, is used
Tank band 4, one side wire harness is managed concentratedly, will not be mixed in together, and influence device is used and whole outward appearance, on the other hand
When can also be played a protective role to wire harness, and also can guarantee that crossbeam 22, air cylinder fixed plate 24 are moved using tank band 4, wire harness energy
Movement is enough followed, detection operation more facilitates.
Using the present embodiment detection means carry out voltage, internal resistance, temperature signal detect detailed process be：According to be checked
Battery modules size is surveyed, moving beam 22 and air cylinder fixed plate 24 adjust the position of retaining ring 321, trickle tune to correct position
Save insulating press boards 33 (i.e. probe) position.After regulating, cylinder 31 drives insulating press boards 33 to move up, streamline feeding battery modules
1 drives insulating press boards 33 to move down to the lower section of insulating press boards 33, cylinder 31, and the engaged test point 11 of probe 34 carries out voltage, internal resistance, temperature
Signal detection is spent, and detection signal is exported by the inside wire harness of tank band 4, for analysing and comparing.After detection is finished, the band of cylinder 31
Dynamic insulating press boards 33 are moved up, and streamline removes battery modules 1, and one-time detection process terminates.
The present embodiment disposably detects the electricity of the multiple test points of battery modules using many probes arranged on insulating press boards
Pressure, internal resistance, temperature signal, not only detection efficiency is improved, and relative to artificial detection, workman's work degree is mitigated,
Cost of labor is reduced, the accuracy of detection data is also improved.
Schematically the utility model and embodiments thereof are described above, the description does not have restricted, accompanying drawing
Shown in be also one of embodiment of the present utility model, actual structure is not limited thereto.So, if this area
Those of ordinary skill enlightened by it, do not departing from the case that the utility model creates objective, designed without creative
The frame mode similar to the technical scheme and embodiment, all should belong to protection domain of the present utility model.
Claims (4)
1. a kind of battery modules performance testing device, it is characterised in that：Including support, air cylinder fixed plate (24), cylinder (31), absolutely
Edge pressing plate (33) and probe (34), described support include stand (21), crossbeam (22) and support gusset (23), crossbeam (22) and
Support gusset (23) to be connected, gusset locating slot (211) is offered on two vertical beams of stand (21), opened on support gusset (23)
Provided with screw, bolt (231) is inserted in the screw and gusset locating slot (211), support gusset (23) is fixed on vertical
On the vertical beam of frame (21)；Air cylinder fixed plate (24) is fixed between two crossbeams (22) of support, and cylinder (31) is fixed on the cylinder
In fixed plate (24), the piston end of the cylinder (31) is connected is disposed with many on insulating press boards (33), the insulating press boards (33)
Probe (34).
2. a kind of battery modules performance testing device according to claim 1, it is characterised in that：On described crossbeam (22)
Fixed plate locating slot (221) is offered, accordingly, positioning screw hole (241), bolt are offered in described air cylinder fixed plate (24)
Insert in the positioning screw hole (241) and fixed plate locating slot (221), air cylinder fixed plate (24) is fixed on crossbeam (22).
3. a kind of battery modules performance testing device according to claim 2, it is characterised in that：Described cylinder (31) two
Side is provided with guidance set, and the guidance set includes retaining ring (321) and guide pillar (322), guide pillar (322) one end and insulating press boards
(33) it is connected, the other end connects retaining ring (321) afterwards through air cylinder fixed plate (24).
4. a kind of battery modules performance testing device according to claim 3, it is characterised in that：The relation line of detection means
Shu Jun is come together in tank band (4), and a through hole is offered in air cylinder fixed plate (24), and tank band (4) passes through the through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720270349.6U CN206557357U (en) | 2017-03-20 | 2017-03-20 | A kind of battery modules performance testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720270349.6U CN206557357U (en) | 2017-03-20 | 2017-03-20 | A kind of battery modules performance testing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206557357U true CN206557357U (en) | 2017-10-13 |
Family
ID=60364915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720270349.6U Expired - Fee Related CN206557357U (en) | 2017-03-20 | 2017-03-20 | A kind of battery modules performance testing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206557357U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108957350A (en) * | 2018-08-24 | 2018-12-07 | 德朗能（张家港）动力电池有限公司 | A kind of telephone testing machine of multi-station high efficient |
| CN112363067A (en) * | 2020-01-14 | 2021-02-12 | 万向一二三股份公司 | Low-voltage lithium ion power battery pack insulation and voltage resistance testing mechanism and application |
-
2017
- 2017-03-20 CN CN201720270349.6U patent/CN206557357U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108957350A (en) * | 2018-08-24 | 2018-12-07 | 德朗能（张家港）动力电池有限公司 | A kind of telephone testing machine of multi-station high efficient |
| CN112363067A (en) * | 2020-01-14 | 2021-02-12 | 万向一二三股份公司 | Low-voltage lithium ion power battery pack insulation and voltage resistance testing mechanism and application |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206557357U (en) | A kind of battery modules performance testing device | |
| CN206557358U (en) | A kind of battery modules voltage, internal resistance, temperature signal automatic detection device | |
| CN202257990U (en) | Combined table for transformer verification simulation training | |
| CN206710585U (en) | The control system of great current mutual inductor site error verification | |
| CN205787089U (en) | Electric energy meter meter adapting-seat and electrical energy meter calibration meter wiring device | |
| CN206495149U (en) | A kind of traffic mark board malposition detection means | |
| CN202305573U (en) | Control clamp used for battery protective plate test | |
| CN208187360U (en) | A kind of profile tolerance automatic detection device | |
| CN206154250U (en) | Lithium cell test platform | |
| CN206300973U (en) | The guide-localization mechanism of Novel square electrokinetic cell production detection | |
| CN205879991U (en) | Nickel -hydrogen battery inter block hinders, voltage test fixture | |
| CN207095481U (en) | A kind of workpiece tooth form testing agency | |
| CN200944414Y (en) | Composite battery tray | |
| CN206270427U (en) | A kind of high-tension electricity detection means | |
| CN202153240U (en) | Automatic electrical parameter test bench for water pump automatic circulation assembly line | |
| CN205861867U (en) | A kind of lithium battery voltage combo device | |
| CN209471190U (en) | BMS plate test fixture | |
| CN203586989U (en) | Ammeter installation and positioning device | |
| CN205263145U (en) | Precision test probe module | |
| CN202903907U (en) | Universal detecting device for battery protection board of lithium battery | |
| CN209399936U (en) | The measurer for thickness of lithium ion battery | |
| CN109061491B (en) | Multifunctional automatic detection machine for power battery | |
| CN207585467U (en) | Polymer Li-ion battery dimension control tooling | |
| CN206270377U (en) | Clamping device in electrokinetic cell detection process | |
| CN201903565U (en) | Terminal combined type automatic wiring and disconnecting device for electric energy meter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171013 Termination date: 20200320 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |