CN207834484U - Battery capacity grading device - Google Patents
Battery capacity grading device Download PDFInfo
- Publication number
- CN207834484U CN207834484U CN201820098300.1U CN201820098300U CN207834484U CN 207834484 U CN207834484 U CN 207834484U CN 201820098300 U CN201820098300 U CN 201820098300U CN 207834484 U CN207834484 U CN 207834484U
- Authority
- CN
- China
- Prior art keywords
- plate
- battery
- probe
- support
- supporting rack
- 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
- 239000000523 sample Substances 0.000 claims abstract description 45
- 239000000779 smoke Substances 0.000 claims abstract description 6
- 238000000926 separation method Methods 0.000 claims abstract 2
- 238000000034 method Methods 0.000 abstract description 3
- 230000008569 process Effects 0.000 abstract description 3
- 238000001514 detection method Methods 0.000 abstract description 2
- 238000007599 discharging Methods 0.000 abstract 2
- 238000004519 manufacturing process Methods 0.000 description 6
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 2
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 2
- 229910052744 lithium Inorganic materials 0.000 description 2
- 229910001416 lithium ion Inorganic materials 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Classifications
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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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Landscapes
- Fire-Detection Mechanisms (AREA)
Abstract
The utility model relates to a battery partial volume device. The battery tray detection device comprises a probe assembly and a supporting assembly, wherein the probe assembly is arranged in a rack in an up-down direction, the supporting assembly is used for placing a battery tray and comprises a probe support fixed on the rack and a plurality of groups of probes arranged on the lower surface of the probe support, the supporting assembly is connected with a driving device, and the driving device drives the supporting assembly to move up and down so as to realize the contact or separation between the anode and the cathode of a battery in the battery tray and the probes. According to the technical scheme, the battery tray provided with the batteries is placed on the supporting assembly through the manipulator, so that automatic feeding and discharging can be realized; the driving device drives the supporting assembly to ascend so that the anode and the cathode of the battery are in contact with the probes to complete the charging and discharging processes; the smoke alarm is arranged, so that the capacity grading fault of the battery can be detected conveniently; the whole device has simple structure, stable operation and low cost.
Description
Technical field
The utility model is related to a kind of battery partial volume devices.
Background technology
Lithium ion battery from invention so far, the advantages such as service life long, light weight and self discharge low high with its energy density
And be used widely, lithium ion battery is mainly used in mobile electronic device, electric bicycle and electric vehicle field at present.
In recent years, in the case where country supports new energy battery industry energetically, lithium battery and its related Manufacturing have
Unprecedented development.In such a case, the requirement to the quality of lithium battery and production efficiency is also increasingly stringenter, therefore,
It needs to reinforce the control to each production process of battery production, improves the product quality and production efficiency of each production process.
In forming and capacity dividing process, researcher presss from both sides battery through commonly using spring clip one by one, and efficiency is low and the pressure of spring clip
Power cause not of uniform size, influences the performance parameter of battery.In addition, during battery is clamped in equipment, cylinder drives battery lifting
Whole vibrations and battery placement location inaccuracy may be caused to be likely to that battery is caused to tilt, lead to post-collection
Data are inaccurate.
Utility model content
The purpose of the utility model is to overcome drawbacks described above, provide it is a kind of it is simple in structure, operate steadily, at low cost and energy
Enough realize the battery partial volume device of automatic operating.
To achieve the above object, the utility model uses following technical scheme：Including being in that upper and lower directions is arranged in rack
Interior probe assembly and the support component for placing battery pallet, the probe assembly include the probe being fixed on the rack
Holder and multigroup probe in probe support lower surface is set, the support component is connected with driving device, driving dress
It sets and support component is driven to move up and down to realize the contact in battery tray between the positive and negative anodes of battery and probe or detach.
The rack is the square frame of front and back open-like shape, is formed by connecting by top plate and bottom plate, left plate and right plate,
The both ends of the probe support are connected by connecting plate arranged in a vertical direction with the lower face of top plate respectively.
Be equipped with guider between the support component and rack, the guider include setting in left plate and
Sliding rail on right plate and it is arranged in support component and the matched sliding block of sliding rail.
The lead screw that the driving device includes the motor being fixed on left plate and right plate, is connected with motor output end
And the feed screw nut being arranged in support component.
The support component includes symmetrically arranged first supporting rack and the second supporting rack, first supporting rack and
Second supporting rack is connected by the supporting plate of bottom, and first supporting rack includes the first support plate arranged in a vertical direction, institute
The second support plate that the first support plate stated is arranged close to the plate face of the second supporting rack equipped with horizontal direction, described second
Fagging is equipped with the pallet locating piece of positioning battery tray, and the plate face of first support plate far from the second supporting rack, which is equipped with, to be slided
Block and feed screw nut.
The bottom plate is equipped with photoelectric sensor, and the side of the photoelectric sensor is provided with smoke alarm.
The driving device is arranged two, and two driving devices respectively drive the first supporting rack and the second supporting rack or more
It is mobile.
The height of the probe is identical and the bottom surface of probe is in same level, elastic between probe and probe support
Connection.
As shown from the above technical solution, the battery tray equipped with battery is placed on support by the utility model by manipulator
, it can be achieved that automatic charging and blanking on component；Support component rising is driven to make battery plus-negative plate and probe phase by driving device
Charge and discharge process is completed in contact；It can square work detection battery partial volume failure by the way that smoke alarm is arranged；Whole device structure letter
It is single, it operates steadily, it is at low cost.
Description of the drawings
Fig. 1 is the front view of the utility model；
Fig. 2 is the dimensional structure diagram of the utility model.
Specific implementation mode
The utility model is described further below in conjunction with the accompanying drawings：
A kind of battery partial volume device as shown in Figure 1 includes the probe assembly and use being arranged in upper and lower directions in rack 1
In the support component of placing battery pallet, probe assembly includes the probe support 21 being fixed on the rack and is arranged in probe branch
Multigroup probe 22 of 21 lower surface of frame, support component is connected with driving device, which drives support component to move up and down
To realize the contact in battery tray between the positive and negative anodes of battery and probe 22 or detach.Further, the height of probe 22
Identical and probe 22 bottom surface is in same level, elastic connection between probe 22 and probe support 21, i.e. probe 22 with
Spring assembly can be set between probe support 21, battery is damaged when probe being avoided to contact battery plus-negative plate.
Further, rack 1 is the square frame of front and back open-like shape, by top plate 11, bottom plate 12, left plate 13 and right plate
14 are formed by connecting, and the both ends of probe support 21 pass through the lower face phase of connecting plate 23 arranged in a vertical direction and top plate 11 respectively
Even.
Further, be equipped with guider between support component and rack 1, guider include setting in left plate 13 and
Sliding rail 31 on right plate 14 and it is arranged in support component and 31 matched sliding block 32 of sliding rail.
Further, driving device includes the motor 41 being fixed on left plate 13 and right plate 14, is exported with motor 41
Feed screw nut end connected lead screw 42 and be arranged in support component.
Further, support component includes 5 and second supporting rack 6 of symmetrically arranged first supporting rack, the first supporting rack 5 and
Second supporting rack 6 is connected by the supporting plate 7 of bottom, and the first supporting rack 5 includes the first support plate 51 arranged in a vertical direction, and first
Support plate 51 is equipped with the second support plate 52 of horizontal direction arrangement close to the plate face of the second supporting rack 6, in the second support plate 52
Pallet locating piece 53 equipped with positioning battery tray, plate face of first support plate 51 far from the second supporting rack 6 are equipped with sliding block 32
And feed screw nut.The structure of second supporting rack 6 is identical as the structure of the first supporting rack 5, and details are not described herein.
Further, bottom plate 12 is equipped with photoelectric sensor 8, and the side of photoelectric sensor 8 is provided with smoke alarm 9.
When causing to smolder when overcharge phenomena such as, smoke alarm 9 starts, may excessively artificial operation button, stop charging, remove electricity
Pond.
Further, driving device is arranged two, and two driving devices respectively drive the first supporting rack 5 and the second supporting rack
6 move up and down.
The course of work and operation principle of the utility model are as follows：
Before charging, manipulator puts the battery tray equipped with battery in partial volume device into, and manipulator exits below pallet
It leaves, photoelectric sensor sends out inductive signal.Under the action of motor lead screw rotate, make the first supporting rack and the second supporting rack to
Upper movement drives battery tray when being move upwardly until that probe withstands battery plus-negative plate, motor stalls, battery starts to fill,
Electric discharge.During charge and discharge, data acquisition can be carried out to information such as the voltages of battery and internal resistance by control module.Charge and discharge are complete
Cheng Hou, under the drive of motor, lead screw rotation, battery tray moves down, and manipulator jacks up battery tray below battery tray
Disk simultaneously removes battery.In addition, when causing to smolder when overcharge phenomena such as, smog alarm starts, can by manual operation button,
Stop charging, removes battery.
Embodiment described above is only that preferred embodiments of the present invention are described, not to this practicality
Novel range is defined, and under the premise of not departing from the spirit of the design of the utility model, those of ordinary skill in the art are to this
The various modifications and improvement that the technical solution of utility model is made should all fall into the protection of the utility model claims book determination
In range.
Claims (8)
1. a kind of battery partial volume device, it is characterised in that：Including being in that upper and lower directions is arranged in rack（1）Interior probe assembly and use
In the support component of placing battery pallet, the probe assembly includes the probe support being fixed on the rack（21）And setting
In probe support（21）Multigroup probe of lower surface（22）, the support component is connected with driving device, the driving device band
Dynamic support component is moved up and down to realize the positive and negative anodes and probe of battery in battery tray（22）Between contact or separation.
2. battery partial volume device according to claim 1, it is characterised in that：The rack（1）For front and back open-like shape
Square frame, by top plate（11）, bottom plate（12）, left plate（13）And right plate（14）It is formed by connecting, the probe support（21）
Both ends pass through connecting plate arranged in a vertical direction respectively（23）With top plate（11）Lower face be connected.
3. battery partial volume device according to claim 2, it is characterised in that：The support component and rack（1）Between
Equipped with guider, the guider includes being arranged in left plate（13）And right plate（14）On sliding rail（31）And it sets
Set in support component with sliding rail（31）Matched sliding block（32）.
4. battery partial volume device according to claim 2, it is characterised in that：The driving device includes being fixed on left side
Plate（13）And right plate（14）On motor（41）With motor（41）The connected lead screw of output end（42）And it is arranged in support group
Feed screw nut on part.
5. battery partial volume device according to claim 1, it is characterised in that：The support component includes symmetrically arranged
First supporting rack（5）And second supporting rack（6）, first supporting rack（5）And second supporting rack（6）Pass through the supporting plate of bottom
（7）It is connected, first supporting rack（5）Including the first support plate arranged in a vertical direction（51）, first support plate
（51）Close to the second supporting rack（6）Plate face be equipped with horizontal direction arrangement the second support plate（52）, described second support
Plate（52）It is equipped with the pallet locating piece of positioning battery tray（53）, first support plate（51）Far from the second supporting rack（6）
Plate face be equipped with sliding block（32）And feed screw nut.
6. battery partial volume device according to claim 2, it is characterised in that：The bottom plate（12）It is equipped with photoelectric sensing
Device（8）, the photoelectric sensor（8）Side be provided with smoke alarm（9）.
7. battery partial volume device according to claim 5, it is characterised in that：The driving device is arranged two, two
Driving device respectively drives the first supporting rack（5）And second supporting rack（6）It moves up and down.
8. battery partial volume device according to claim 1, it is characterised in that：The probe（22）Height is identical and probe
（22）Bottom surface be in same level, probe（22）With probe support（21）Between elastic connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820098300.1U CN207834484U (en) | 2018-01-19 | 2018-01-19 | Battery capacity grading device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820098300.1U CN207834484U (en) | 2018-01-19 | 2018-01-19 | Battery capacity grading device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207834484U true CN207834484U (en) | 2018-09-07 |
Family
ID=63393769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820098300.1U Active CN207834484U (en) | 2018-01-19 | 2018-01-19 | Battery capacity grading device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207834484U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109301341A (en) * | 2018-10-18 | 2019-02-01 | 天津中聚新能源科技有限公司 | A kind of forming and capacity dividing pin type device of lithium-ion-power cell |
| CN109361020A (en) * | 2018-09-19 | 2019-02-19 | 合肥国轩高科动力能源有限公司 | Lithium battery formation capacity grading positioning guide block |
| CN109856541A (en) * | 2019-03-21 | 2019-06-07 | 宁波市鄞州特尔斐电子有限公司 | A kind of the forming and capacity dividing detection method and equipment of distributed battery |
-
2018
- 2018-01-19 CN CN201820098300.1U patent/CN207834484U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109361020A (en) * | 2018-09-19 | 2019-02-19 | 合肥国轩高科动力能源有限公司 | Lithium battery formation capacity grading positioning guide block |
| CN109301341A (en) * | 2018-10-18 | 2019-02-01 | 天津中聚新能源科技有限公司 | A kind of forming and capacity dividing pin type device of lithium-ion-power cell |
| CN109856541A (en) * | 2019-03-21 | 2019-06-07 | 宁波市鄞州特尔斐电子有限公司 | A kind of the forming and capacity dividing detection method and equipment of distributed battery |
| CN109856541B (en) * | 2019-03-21 | 2021-04-06 | 宁波市鄞州特尔斐电子有限公司 | Formation and capacity grading detection equipment for distributed battery |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |