CN209592173U - Battery core pretreatment unit - Google Patents
Battery core pretreatment unit Download PDFInfo
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- CN209592173U CN209592173U CN201920162754.5U CN201920162754U CN209592173U CN 209592173 U CN209592173 U CN 209592173U CN 201920162754 U CN201920162754 U CN 201920162754U CN 209592173 U CN209592173 U CN 209592173U
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- battery core
- unit
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- jacking
- tab
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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
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Abstract
The utility model relates to a kind of battery core pretreatment units, component is carried including battery core, and the tab shaping component set gradually along the carry direction that the battery core carries component, OCV test suite and tab cutting component, it includes support frame that the battery core, which carries component, battery core positioning unit, jack unit and driving slide unit, several battery core positioning units are set on support frame as described above, several jacking units are correspondingly arranged with the battery core positioning unit, can the battery core on the battery core positioning unit be jacked up or be put down, slide unit is driven to connect the jacking unit, after the jacking unit jacks up the battery core, the driving slide unit drives all jacking units mobile relative to support frame, so that the position of jacking unit switches to above the battery core positioning unit in downstream, realize the fast removal of single battery core, it improves work efficiency.
Description
Technical field
The utility model relates to battery processing technique fields, more particularly to a kind of battery core pretreatment unit.
Background technique
New-energy automobile provides energy by power battery.The battery modules of power battery are to pass through several single battery cores
Conducting connecting part forms in series and parallel.
Wherein, single battery core is equipped with for conductive tab, and busbar connector is used for as a kind of common conducting connecting part
Tab in different single battery cores is electrically connected.Power battery is needed in processing by tab shaping, tab
OCV (Open Circuit Voltage open-circuit voltage) test and tab cutting, these steps are usually at one
It is completed on assembly line.Current assembly line is in processing dynamics battery, to the position inaccurate of single battery core, so as to cause production
Power battery it is second-rate, and processing efficiency is lower.
Utility model content
Based on this, it is necessary in view of the above-mentioned problems, providing a kind of battery core pretreatment unit.
A kind of battery core pretreatment unit, including battery core carry component, and the carrying side of component is carried along the battery core
To the tab shaping component, OCV test suite and tab cutting component set gradually, the battery core carries component and includes:
Support frame；
Several battery core positioning units on support frame as described above；
Several jacking units are correspondingly arranged with the battery core positioning unit, can be by the electricity on the battery core positioning unit
Core is jacked up or is put down；And
Slide unit is driven, the jacking unit is connected, after the jacking unit jacks up the battery core, the driving slide unit
Drive all jacking units mobile relative to support frame, so that the position of jacking unit switches on the battery core positioning unit in downstream
Side.
The driving slide unit includes: in one of the embodiments,
First sliding unit, is fixed on support frame as described above；
Second sliding unit is slidably connected to first sliding unit；And
The output end of driving unit, the driving unit connects second sliding unit, for driving described second to slide
Moving cell is slided along first sliding unit.
Several jacking units are set on second sliding unit in one of the embodiments,.
The jacking unit includes top plate, jacking actuator and pilot unit, the jacking in one of the embodiments,
Actuator is set on second sliding unit, and the output end of the jacking actuator connects the top plate, the pilot unit
For being oriented to along jacking direction to the top plate.
The top plate includes being used for limiting slot in one of the embodiments, the width of the limit and the battery core
It is of same size.
The tab shaping component is at least provided with two groups in one of the embodiments, and is separately positioned on the battery core
Component two sides are carried, the tab shaping component includes that shaping Anchor plate kit and position adjust component, the shaping Anchor plate kit
It is adjusted on component set on the position, the position adjusts component for driving the shaping Anchor plate kit close to or far from described
Battery core carries component.
It includes horizontal translation guide rail, lead screw adjusting component and position that the position, which adjusts component, in one of the embodiments,
Display is set, the lead screw adjusts component for driving the shaping Anchor plate kit to be displaced along the horizontal translation guide rail to adjust
Spacing between the shaping Anchor plate kit that the battery core carries component two sides, the position indicator are described whole for showing
The shift length of shape Anchor plate kit.
The shaping Anchor plate kit includes push-down head, seaming chuck and shaping actuator, institute in one of the embodiments,
Push-down head is stated on the horizontal translation guide rail, the shaping actuator is for driving the seaming chuck close to or far from described
Push-down head is to press shaping tab.
The OCV test suite is at least provided with two groups in one of the embodiments, and is separately positioned on the battery core and removes
Component two sides are transported, the OCV test suite includes test Anchor plate kit, and the test Anchor plate kit includes upper measuring head, lower survey
Head, Test driver part and tester are tried, the upper measuring head and lower measuring head are electrically connected the tester, and the test is driven
Moving part is for driving the upper measuring head to be all made of Huang close to or far from the lower measuring head, the upper measuring head and lower measuring head
Copper product.
Tab cutting component includes compressing unit, cuts unit and driving unit in one of the embodiments,
In, the compressing unit includes the upper compact heap and lower compact heap for compressing and fixing tab, and the driving unit is used for
Unit is cut described in driving after the upper compact heap and lower compact heap compression tab to cut the tab.
Single battery core is positioned by battery core positioning unit the utility model has the advantages that battery core carries component, battery core positioning unit
Several are provided with, jacking unit from battery core positioning unit for ejecting single battery core, and driving slide unit is for driving jacking
Jacking unit afterwards carries single battery core movement, single battery core is moved on another battery core positioning unit, to realize
The fast removal of single battery core, improves work efficiency.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the battery core pretreatment unit in the application one embodiment；
Fig. 2 is that the battery core of the battery core pretreatment unit in the application one embodiment carries the structural schematic diagram of component；
Fig. 3 is the structural schematic diagram of the driving slide unit of the battery core pretreatment unit in the application one embodiment；
Fig. 4 is the structural representation of the jacking unit of the battery core pretreatment unit in the application one embodiment；
Fig. 5 is the structural schematic diagram of the tab shaping component of the battery core pretreatment unit in the application one embodiment；
Fig. 6 is the structural schematic diagram of the OCV test suite of the battery core pretreatment unit in the application one embodiment；
Fig. 7 is the enlarged drawing in Fig. 1 at A.
Appended drawing reference: 10, single battery core；100, battery core carries component；110, support frame；120, battery core positioning unit；
121, sliding shoe；122, cylinder is driven；130, unit is jacked；131, top plate；1311, limiting slot；132, actuator is jacked；133,
Pilot unit；140, slide unit is driven；141, the first sliding unit；142, the second sliding unit；143, driving unit；200, tab
Shaping component；210, shaping Anchor plate kit；211, push-down head；212, seaming chuck；213, shaping actuator；220, position adjusting group
Part；221, horizontal translation guide rail；222, lead screw adjusts component；2221, handwheel；223, position indicator；300, OCV test group
Part；310, Anchor plate kit is tested；311, upper measuring head；312, lower measuring head；313, Test driver part；314, tester；400,
Tab cutting component；410, compressing unit；411, upper compact heap；412, lower compact heap；420, unit is cut；430, actuator；
500, barcode scanning component；600, locating platform component；700, CCD detection components.
Specific embodiment
The utility model is described more fully referring to relevant drawings for the ease of understanding the utility model,.
The utility model preferred embodiment is given in attached drawing.But the utility model can be realized in many different forms, and
It is not limited to embodiment described herein.On the contrary, purpose of providing these embodiments is makes the utility model disclosure
Understand more preferably thorough and comprehensive.
It should be noted that it can directly on the other element when element is referred to as " being fixed on " another element
Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it, which can be, is directly connected to
To another element or it may be simultaneously present centering elements.On the contrary, when element is referred to as " directly existing " another element "upper",
There is no intermediary elements.Term as used herein "vertical", "horizontal", "left" and "right" and similar statement are
For illustrative purposes.
As shown in Figure 1, Fig. 1 shows a kind of overall structure diagram of battery core pretreatment unit.Battery core pretreatment unit
Component 100 is carried including battery core, battery core carries component 100 and is used to transport single battery core 10 along carry direction, battery core
Pretreatment unit further includes that the tab shaping component 200, OCV test suite 300 and tab set gradually along carry direction is cut out
Component 400 is cut, the direction OM is carry direction in Fig. 1.Carry direction can also generally can be in level side along horizontal direction
To.
Wherein, several single battery cores 10 are for forming battery modules.Single battery core 10 divides positive and negative electrode, tab be exactly from
The metallic conductor for extracting anode and cathode in single battery core 10.Several single battery cores 10 constitute after series-parallel
Battery modules.Between single battery core 10 is connected by electric conductor in series and parallel, common, is connected by busbar connector as conductive
Fitting, the tab in different single battery cores 10 are electrically connected with busbar connector, wear parallel connection between single battery core 10 to realize.
Battery modules process single battery core 10 by battery core pretreatment unit, make the tab in single battery core 10 in processing
Flatten and cut into the pattern of design.
As shown in Fig. 2, Fig. 2 shows the structural schematic diagrams that the battery core in one embodiment carries component 100.Battery core is carried
Component 100 includes support frame 110, battery core positioning unit 120, jacking unit 130 and driving slide unit 140.Wherein, battery core positions
Unit 120 is arranged on support frame 110, and the position relative to support frame 110 is fixed, and the size of battery core positioning unit 120 is rigid
Good to be adapted with the size of single battery core 10, the middle part of battery core positioning unit 120 is hollow out, that is to say, that battery core positioning is single
Member 120 is supported in single battery core 10 indeed through both ends.Jacking unit 130 is single for jacking single battery core 10
Body battery core 10 is detached from from battery core positioning unit 120 after being jacked.After single battery core 10 is jacked, driving slide unit 140 is driven
Jacking unit 130 moves a distance along carry direction, so that jacking unit 130 is carry single battery core 10 and is moved to downstream
Right above battery core positioning unit 120.Then the decline of jacking unit 130 and the battery core positioning by the placement of single battery core 10 thereunder
On unit 120.Later, 140 return of slide unit is driven, and is ready for jacking next time.So realize to single battery core 10
Handling process, single battery core 10 in the handling process, pass sequentially through pressing, shaping that tab shaping component 200 completes tab, lead to
The test that OCV test suite 300 completes tab is crossed, cutting for tab is completed by tab cutting component 400.Above-mentioned each part
Cooperate, whole work process is coherent, without waiting for and pause, improve whole working efficiency.
As shown in figure 3, Fig. 3 shows the structural schematic diagram of the driving slide unit 140 in one embodiment.Drive slide unit 140
Including the first sliding unit 141, the second sliding unit 142 and driving unit 143.Wherein, the first sliding unit 141 is fixed on branch
On support 110, the second sliding unit 142 is slidably connected to the first sliding unit 141.Specifically, the second sliding unit 142 can be with
It is slided along carry direction relative to the first sliding unit 141.The output end of driving unit 143 connects the second sliding unit 142,
For driving the second sliding unit 142 to slide along the first sliding unit 141.
As shown in figure 4, Fig. 4 is the structural representation of the jacking unit 130 in one embodiment.Jacking unit 130 includes top
Plate 131, jacking actuator 132 and pilot unit 133.It jacks actuator 132 to be set on the second sliding unit 142, jacking driving
The output end of part 132 connects top plate 131, and pilot unit 133 is used to be oriented to top plate 131 along jacking direction, jacking side
It, can also generally along the vertical direction to that for example can be vertical direction.Referring to fig. 2 and Fig. 4, when work, actuator 132 is jacked
It drives top plate 131 to jack, the single battery core 10 for being located at 131 top of top plate is ejected from battery core positioning unit 120；Then it drives
Slide unit 140 moves a distance along carry direction, and single battery core 10 is made to be moved to 120 top of battery core positioning unit in downstream,
Then jacking actuator 132 drives top plate 131 to decline, and single battery core 10 is transferred on battery core positioning unit 120 below.
Then driving slide unit 140 driving jacking actuator 132 returns, and waiting jacks process next time.
- Fig. 4 referring to fig. 2, battery core processing unit includes six groups of battery core positioning units 120 in one of the embodiments, often
Group battery core positioning unit 120 includes two single battery core stations, and this six groups of battery core positioning units 120 are along between carry direction etc.
Away from setting on support frame 110.It jacks unit 130 and battery core positioning unit 120 corresponds, and six jacking units 130
It is each attached on the second sliding unit 142, when driving unit 143 drives the second sliding unit 142 to move along carry direction,
Six jacking 130 synchronizing movings of unit.When work, the six groups of jacking units of driving that can be synchronized by a driving unit 143
130 is mobile, so that the movement that the single battery core 10 in battery core processing unit can synchronize, greatly improves work efficiency.Referring to
Fig. 4 is specifically respectively provided on each top plate 131 there are two limiting slot 1311, the width of limiting slot 1311 and single battery core 10
Width is roughly the same, or slightly larger than the width of single battery core 10.
Referring to fig. 2, battery core positioning unit 120 includes sliding shoe 121 and driving cylinder 122 in one of the embodiments,
For driving cylinder 122 for driving two sliding shoes 121 to draw close to centre, two sliding shoes 121 are clamped in the two of single battery core 10
Side, for single battery core 10 to be located in 120 middle part of battery core positioning unit, to realize high-precision positioning.When work, drive
Cylinder 122 of taking offence first opens two sliding shoes 121 to both ends, and battery core positioning unit 120 has biggish accommodating space at this time, single
When body battery core 10 declines with jacking unit 130, there is biggish fault-tolerant position, when single battery core 10 is placed on battery core positioning unit
When on 120, driving cylinder 122 drives two sliding shoes 121 to draw close and single battery core 10 is moved to battery core positioning unit 120
Middle part.
As shown in figure 5, Fig. 5 is the structural schematic diagram of the tab shaping component 200 in one embodiment.In conjunction with Fig. 1, tab
Shaping component 200 is at least provided with two groups, along carry direction, is provided with pole in the left and right sides that battery core carries component 100
Ear shaping component 200.Tab shaping component 200 includes that shaping Anchor plate kit 210 and position adjust component 220.Shaping pressing plate group
The setting of part 210 is adjusted on component 220 in position, and position adjusts the shaping that component 220 is used to that battery core to be driven to carry 100 two sides of component
Anchor plate kit 210 is close to each other or separate.In some embodiments, the left and right sides of single battery core 10 is provided with tab, when
Single battery core 10 is placed on battery core and carries on component 100, and the tab of 10 two sides of single battery core is located at the left side that battery core carries component 100
Right two sides.The tab shaping component 200 that battery core carries 100 two sides of component is respectively used to carry out the tab of 10 two sides of single battery core
Compress shaping.Battery core pretreatment unit in the present embodiment can be used for the single battery core 10 of multiple and different models, these monomers
Length that battery core 10 has has short, component 220 is adjusted by setting position, to adjust the tab pressure that battery core carries 100 two sides of component
Spacing between board group part, to adapt to the single battery core 10 of different model.
Referring to Fig. 5, it includes horizontal translation guide rail 221, lead screw tune that position, which adjusts component 220, in one of the embodiments,
Save component 222 and position indicator 223.Lead screw adjusts component 222 and is adjusted by handwheel 2221, to drive shaping pressing plate group
Part 210 is whole to be moved along horizontal translation guide rail 221.Position indicator 223 for display position adjust component 220 it is mobile away from
From even if adjusting more convenient intuitive.
Referring to Fig. 5, in one of the embodiments, shaping Anchor plate kit 210 include push-down head 211, seaming chuck 212 and
Shaping actuator 213, seaming chuck 212 are located at 211 top of push-down head, pass through guide frame between seaming chuck 212 and push-down head 211
It is slidably connected.Shaping actuator 213 for example can be cylinder, and the output end of shaping actuator 213 connects seaming chuck 212, is used for
Driving seaming chuck 212 moves up and down, and when seaming chuck 212 moves down close and when being bonded push-down head 211, can will press on position
Tab between first 212 and push-down head 211 flattens.In some embodiments, push-down head 211 is fixed relative to support frame 110
Motionless, it in shaping, is moved up and down by 212 folk prescription of seaming chuck, since push-down head 211 is fixed, i.e., so that having steady
Fixed motionless shaping datum level, so that shaping effect is more preferably stable.
It is the structural schematic diagram of the OCV test suite 300 in one embodiment referring to Fig. 6, Fig. 6.OCV test suite 300
General configuration is identical as the shaping Anchor plate kit 210 in above-described embodiment.Specifically, OCV test suite 300 is also to be provided with two
Group, and be separately positioned on battery core and carry 100 two sides of component, it is respectively used to test the tab of 10 two sides of single battery core.
OCV test suite 300 include test Anchor plate kit 310, test Anchor plate kit 310 include upper measuring head 311, lower measuring head 312,
Test driver part 313 and tester 314.Upper measuring head 311 and lower measuring head 312 are made of the lesser brass material of internal resistance,
Upper measuring head 311 and lower measuring head 312 are fitted in the two sides of tab under the driving of Test driver part 313, pass through tester 314
To test the open-circuit voltage of tab.
As shown in fig. 7, Fig. 7 is the enlarged drawing in Fig. 1 at A, the structure that Fig. 7 basically illustrates tab cutting component 400 is shown
It is intended to.Tab cutting component 400 has two groups, and is separately positioned on the two sides that battery core carries component 100, for single battery core 10
The tab of two sides is cut.Tab cutting component 400 includes compressing unit 410, cuts unit 420 and actuator 430.Pressure
Tight unit 410 includes the upper compact heap 411 and lower compact heap 412 for compressing and fixing tab, for example, compressing in cylinder driving
So that tab is fixed, the then driving of actuator 430 cuts unit 420 to tab for block 411 and/or the compression tab of lower compact heap 412
It is cut.Cutting unit 420 may include upper cut-off knife and lower cut-off knife, and actuator 430 can be for by cylinder.
Referring to Fig. 1, in some embodiments, battery core pretreatment unit further includes barcode scanning component 500, locating platform component
600 and CCD detection components 700.When work, single battery core 10 is scanned and recognized by barcode scanning component 500, by locating platform group
Part 600 carries out fine positioning to single battery core 10, and the single battery core 10 after fine positioning is pushed to battery core and carries on component 100.Electricity
Core carries component 100 and successively passes through tab shaping component 200, OCV test suite for carrying single battery core 10, single battery core 10
300, tab cutting component 400 and CCD detection components 700.This equipment realize tab shaping, OCV test, tab cutting and
Related tab detects the integrated of these processes, and the battery core carrying mechanism of brand-new design greatly promotes on working efficiency.With
Each technical characteristic of the upper embodiment can be combined arbitrarily, for simplicity of description, not to each in above-described embodiment
The all possible combination of a technical characteristic is all described, as long as all answering however, there is no contradiction in the combination of these technical features
When the range for being considered that this specification is recorded.
Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed,
But it cannot be understood as the limitations to utility model patent range.It should be pointed out that for the common skill of this field
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
The protection scope of the utility model.Therefore, the scope of protection shall be subject to the appended claims for the utility model patent.
Claims (10)
1. a kind of battery core pretreatment unit, which is characterized in that carry component including battery core, and carry component along the battery core
Carry direction the tab shaping component, OCV test suite and the tab cutting component that set gradually, the battery core carries component packet
It includes:
Support frame；
Several battery core positioning units on support frame as described above；
Several jacking units are correspondingly arranged with the battery core positioning unit, can be by the battery core top on the battery core positioning unit
It rises or puts down；And
Slide unit is driven, the jacking unit is connected, after the jacking unit jacks up the battery core, the driving slide unit driving
All jacking units are mobile relative to support frame, so that the position of jacking unit switches to above the battery core positioning unit in downstream.
2. battery core pretreatment unit according to claim 1, which is characterized in that the driving slide unit includes:
First sliding unit, is fixed on support frame as described above；
Second sliding unit is slidably connected to first sliding unit；And
The output end of driving unit, the driving unit connects second sliding unit, for driving second sliding single
Member is slided along first sliding unit.
3. battery core pretreatment unit according to claim 2, which is characterized in that several jacking units are set to described
On second sliding unit.
4. battery core pretreatment unit according to claim 2, which is characterized in that the jacking unit includes top plate, jacking
Actuator and pilot unit, the jacking actuator are set on second sliding unit, the output end of the jacking actuator
The top plate is connected, and the pilot unit is used to the top plate is oriented to along jacking direction.
5. battery core pretreatment unit according to claim 4, which is characterized in that the top plate includes being used for limiting slot, institute
State the of same size of the width of limit and the battery core.
6. battery core pretreatment unit according to claim 1, which is characterized in that the tab shaping component is at least provided with two
Group, and be separately positioned on the battery core and carry component two sides, the tab shaping component includes shaping Anchor plate kit and position tune
Component is saved, the shaping Anchor plate kit is set to the position and adjusts on component, and it is described whole for driving that the position adjusts component
Shape Anchor plate kit carries component close to or far from the battery core.
7. battery core pretreatment unit according to claim 6, which is characterized in that it includes horizontal flat that the position, which adjusts component,
Guide rail, lead screw adjusting component and position indicator are moved, the lead screw adjusts component for driving the shaping Anchor plate kit along institute
Horizontal translation guide rail is stated to be displaced to adjust the spacing being located between the shaping Anchor plate kit of battery core carrying component two sides, it is described
Position indicator is used to show the shift length of the shaping Anchor plate kit.
8. battery core pretreatment unit according to claim 7, which is characterized in that the shaping Anchor plate kit includes pushing
Head, seaming chuck and shaping actuator, the push-down head are set on the horizontal translation guide rail, and the shaping actuator is for driving
The seaming chuck is moved close to or far from the push-down head to press shaping tab.
9. battery core pretreatment unit according to claim 1, which is characterized in that the OCV test suite is at least provided with two
Group, and be separately positioned on the battery core and carry component two sides, the OCV test suite includes test Anchor plate kit, the test
Anchor plate kit includes upper measuring head, lower measuring head, Test driver part and tester, and the upper measuring head and lower measuring head are electrical
The tester is connected, the Test driver part is described for driving the upper measuring head close to or far from the lower measuring head
Upper measuring head and lower measuring head are all made of brass material.
10. battery core pretreatment unit according to claim 1, which is characterized in that tab cutting component include compressing unit,
Cut unit and driving unit, wherein the compressing unit includes the upper compact heap and pushing for compressing and fixing tab
Tight block, the driving unit are used to cut unit to described described in driving after the upper compact heap and lower compact heap compress tab
Tab is cut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920162754.5U CN209592173U (en) | 2019-01-30 | 2019-01-30 | Battery core pretreatment unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920162754.5U CN209592173U (en) | 2019-01-30 | 2019-01-30 | Battery core pretreatment unit |
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| Publication Number | Publication Date |
|---|---|
| CN209592173U true CN209592173U (en) | 2019-11-05 |
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ID=68381552
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| CN201920162754.5U Active CN209592173U (en) | 2019-01-30 | 2019-01-30 | Battery core pretreatment unit |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111834687A (en) * | 2020-06-24 | 2020-10-27 | 博众精工科技股份有限公司 | Battery cell ejecting mechanism |
| CN114325408A (en) * | 2021-12-22 | 2022-04-12 | 长春职业技术学院 | Intelligence electric automobile production power core testing arrangement |
-
2019
- 2019-01-30 CN CN201920162754.5U patent/CN209592173U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111834687A (en) * | 2020-06-24 | 2020-10-27 | 博众精工科技股份有限公司 | Battery cell ejecting mechanism |
| CN114325408A (en) * | 2021-12-22 | 2022-04-12 | 长春职业技术学院 | Intelligence electric automobile production power core testing arrangement |
| CN114325408B (en) * | 2021-12-22 | 2022-07-15 | 长春职业技术学院 | Intelligence electric automobile production power core testing arrangement |
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Effective date of registration: 20220902 Address after: 518000 workshop 501, building 3, intelligent manufacturing center park, No. 12, Chongqing Road, Heping community, Fuhai street, Bao'an District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Han's lithium battery intelligent equipment Co.,Ltd. Address before: 518051 Dazu laser building, 9 new West Road, North Nanshan District high tech park, Shenzhen, Guangdong Patentee before: HAN'S LASER TECHNOLOGY INDUSTRY GROUP Co.,Ltd. |