CN206595348U - Battery core edge sealing and lug leveling fixture - Google Patents
Battery core edge sealing and lug leveling fixture Download PDFInfo
- Publication number
- CN206595348U CN206595348U CN201720272460.9U CN201720272460U CN206595348U CN 206595348 U CN206595348 U CN 206595348U CN 201720272460 U CN201720272460 U CN 201720272460U CN 206595348 U CN206595348 U CN 206595348U
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- battery core
- lug
- edge sealing
- fixture
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- 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 provides a kind of edge sealing that can improve battery core and the battery core edge sealing and lug leveling fixture of lug leveling efficiency, it is used to clamp the battery core when carrying out battery core edge sealing and lug leveling, battery core includes body, body both sides are provided with flank, one end is provided with lug, fixture includes support sector, resilient clamp portion and pressing platform, resilient clamp portion and pressing platform are installed in the support sector, it is pressed against one end that platform is located at the lug of correspondence battery core, resilient clamp portion includes the first grip unit for being oppositely arranged and the second grip unit to correspond respectively to the flank of battery core both sides, include in first grip unit and second grip unit clamping face that is oppositely arranged with resilient clamp battery core so that flank is bent.Battery core edge sealing and lug leveling fixture of the present utility model can synchronously realize the edge sealing and lug flattening operation of battery core, drastically increase the operating efficiency of battery core edge sealing and lug flattening operation.
Description
Technical field
The utility model is related to the process field of battery core in general, in particular to a kind of battery core edge sealing and lug
Flatten fixture.
Background technology
It is well known that battery core processing is an important link in the assembly line of lithium ion battery.Wherein, battery core
Processing includes battery core edge sealing and lug leveling.Fig. 6 shows a kind of structure of the common battery core 2 in this area, and it includes body
Portion 21, the both sides of body 21 are provided with flank 22, and one end of body 21 is provided with lug 23.In the processing of battery core edge sealing,
Need flank 22 being bent to perpendicular to body 21., it is necessary to lug 23 be flattened, to ensure lug in lug leveling processing
23 have enough flatness, so as to be follow-up processing preparatory condition.
At present, the processing of battery core edge sealing and lug leveling, which are handled, is carried out according to the separated process of twice, both wastes people
Power, also influences efficiency.
Therefore, the edge sealing and lug leveling efficiency of battery core how are improved, is industry urgent problem.
Utility model content
A main purpose of the present utility model is to overcome the defect of above-mentioned prior art can improve electricity there is provided one kind
The battery core edge sealing and lug leveling fixture of edge sealing and lug the leveling efficiency of core.
To realize above-mentioned utility model purpose, the utility model is adopted the following technical scheme that：
A kind of battery core edge sealing and lug flatten fixture, for clamping the electricity when carrying out edge sealing and lug leveling to battery core
Core, the battery core includes body, and the body both sides are provided with flank, and one end is provided with lug, it is characterised in that described
Fixture includes support sector, resilient clamp portion and is pressed against platform, and the resilient clamp portion and the pressing platform are installed in described
Described to be pressed against one end that platform is located at the lug of the correspondence battery core in support sector, the resilient clamp portion includes being oppositely arranged
The first grip unit and the second grip unit to correspond respectively to the flank of the battery core both sides, first clamping is single
Include in first and described second grip unit the clamping face that is oppositely arranged with battery core described in resilient clamp so that the side
The wing is bent.
According to one embodiment, the fixture also includes backup portion, the backup portion be arranged in the support sector and
Relative with the pressing platform, the backup portion includes the structure that can drive the battery core to the pressing platform movement.
According to one embodiment, the pressing platform includes horizontally disposed rigid table top, and the rigid table top is fixed
In the support sector.
According to one embodiment, the backup portion includes flexible ejection block, and the flexible ejection block one side is flexible face,
Set corresponding to the battery core, another side telescopically can be arranged in the support sector.
According to one embodiment, the backup portion also includes ejection cylinder, and the piston of the ejection cylinder connects the flexibility
Ejection block, the cylinder body of the ejection cylinder is fixedly mounted in the support sector.
According to one embodiment, the support sector includes flat board.
According to one embodiment, at least one in first grip unit and second grip unit is elastic clip
Hold unit.
According to one embodiment, the resilient clamp unit includes grip block, and the one side of the grip block is provided with phase
Transitional surface even and clamping face, support sector described in another side elastic connection.
According to one embodiment, the resilient clamp unit also includes fixed block, guide pillar and spring, and the fixed block is consolidated
Dingan County is in the support sector, and described guide pillar one end is fixedly connected with the grip block, fixed block described in other end pivot bush unit,
The spring housing is clamped against between the fixed block and the grip block on the guide pillar.
According to one embodiment, the transitional surface is any of inclined-plane, cambered surface and continuous curve surface, and the clamping face is
Vertically arranged plane or curved surface.
As shown from the above technical solution, the advantage and good effect of battery core edge sealing and lug leveling fixture of the present utility model
It is：Because fixture of the present utility model is provided with the resilient clamp portion for carrying out edge sealing and the pressing for carrying out lug leveling simultaneously
Platform, so when using some external force battery core is pressed into fixture of the present utility model, can synchronously realize battery core
Edge sealing and lug flattening operation.Compared to the prior art, can be in a procedure simultaneously using fixture of the present utility model
Edge sealing and the lug leveling of battery core are completed, the operating efficiency of battery core edge sealing and lug flattening operation is drastically increased.
Brief description of the drawings
It is of the present utility model each by being considered in conjunction with the accompanying the following detailed description to preferred embodiment of the present utility model
Target, feature and advantage is planted to will become apparent.Accompanying drawing is only exemplary diagram of the present utility model, is not necessarily
It is drawn to scale.In the accompanying drawings, same reference represents same or similar part all the time.Wherein：
Fig. 1 is the three-dimensional knot of the battery core edge sealing of the present utility model and lug apparatus for leveling shown in an exemplary embodiment
Structure schematic diagram.
Fig. 2 is the three-dimensional knot of the battery core edge sealing of the present utility model and lug leveling fixture shown in an exemplary embodiment
Structure schematic diagram.
Fig. 3 is the elasticity in the battery core edge sealing of the present utility model and lug leveling fixture shown in an exemplary embodiment
The stereochemical structure enlarged diagram of grip unit.
Fig. 4 is that the battery core edge sealing of the present utility model and lug that show in an exemplary embodiment flatten the solid of manipulator
Structural representation.
Fig. 5 is the in the battery core edge sealing of the present utility model and lug leveling manipulator shown in an exemplary embodiment
The stereochemical structure enlarged diagram of two operating portions.
Fig. 6 is the dimensional structure diagram of the battery core of the present utility model shown in an exemplary embodiment.
Embodiment
Example embodiment is described more fully with referring now to accompanying drawing.However, example embodiment can be with a variety of shapes
Formula is implemented, and is not understood as limited to embodiment set forth herein；On the contrary, thesing embodiments are provided so that this practicality is new
The design of example embodiment fully and completely, and will comprehensively be conveyed to those skilled in the art by type.Identical in figure
Reference represents same or similar structure, thus will omit their detailed description.
In to being described below different examples of the present utility model, carry out referring to the drawings, the accompanying drawing forms this practicality
A new part, and the different exemplary knots of achievable many aspects of the present utility model are wherein shown by way of example
Structure and step.It should be understood that other specified schemes of part, structure, exemplary means, system and step can be used, and can
Structural and functional modification is carried out in the case of without departing from the utility model scope.
For the clear of description and conveniently, the battery core edge sealing in exemplary embodiment of the present utility model is described separately below
With lug apparatus for leveling, battery core edge sealing and lug leveling fixture, battery core edge sealing and lug leveling manipulator and battery core edge sealing and
Lug flatening method.
1. the general structure of the battery core edge sealing and lug apparatus for leveling in exemplary embodiment of the present utility model
Fig. 1 is the three-dimensional knot of the battery core edge sealing of the present utility model and lug apparatus for leveling shown in an exemplary embodiment
Structure schematic diagram.As shown in figure 1, the battery core edge sealing and lug apparatus for leveling 30 in exemplary embodiment of the present utility model include folder
Tool 40 and manipulator 50, fixture 40 and manipulator 50 cooperate, to carry out edge sealing and lug flattening operation to battery core 2.
As shown in figure 1, fixture 40 is arranged at first position, manipulator 50 is set close to fixture 40.As shown in Figures 4 and 5, machine
Tool hand 50 further comprises thering is the first operating portion 503 and the second operating portion 504, on the first operating portion 503 and the second operating portion 504
Placement unit 505 is separately installed with to capture battery core 2, battery core 2 is transferred to positioned at first by the first operating portion 503 from the second place
In the fixture 40 of position, the battery core 2 that coping structure 506 is provided with the second operating portion 504 to bear down on one in fixture 40, second
Battery core 2 is transferred to the 3rd position by operating portion 504 after carrying out edge sealing and lug leveling.
Here, the first position is the position of the battery core 2 of bearing down on one, namely carries out edge sealing to battery core 2 and lug is flattened
Position；The second place is the position of crawl battery core 2, namely captures the position of untreated battery core 2；3rd position is placement
The position of processed battery core 2.
2. the battery core edge sealing and lug in exemplary embodiment of the present utility model flatten the structure of fixture
Fig. 2 is that the battery core edge sealing of the present utility model and lug that show in an exemplary embodiment flatten the solid of fixture 40
Structural representation.Fixture 40 in embodiment shown in Fig. 2 is used to clamp battery core when carrying out battery core 2 edge sealing and lug leveling
2.Fixture 40 includes support sector 401, resilient clamp portion 402 and is pressed against platform 403, and resilient clamp portion 402 and pressing platform 403 are equal
In support sector 401, one end that platform 403 is located at the lug 23 of correspondence battery core 2 is pressed against, resilient clamp portion 402 includes phase
To the first grip unit 4021 and the second grip unit 4022 of setting to correspond respectively to the flank 22 of the both sides of battery core 2, first
Include the clamping face 404 being oppositely arranged in grip unit 4021 and second grip unit 4022 with resilient clamp battery core
Cause that flank 22 is bent when 2.
Selectively, fixture 40 also includes backup portion 405, and backup portion 405 is arranged in support sector 401 and flat with being pressed against
Platform 403 is relative, and backup portion 405, which includes, can drive battery core 2 to the structure for being pressed against the movement of platform 403.The work in the backup portion 405
With being by driving the opposite one end in one end with being provided with lug 23 of battery core 2 so that the lug 23 of battery core 2 is fully located at pressure
By the top of platform 403, so as to ensure that lug 23 can be flattened completely.
Further, it is pressed against platform 403 and includes horizontally disposed rigid table top 4031, rigid table top 4031 is fixedly mounted
In support sector 401.The effect of the rigid table top 4031 is to ensure lug 23 by the rigidity and flatness during vertical pressing.
Further, backup portion 405 includes flexible ejection block 4051, and the flexible one side of ejection block 4051 is flexible face
4052, set corresponding to battery core 2, another side telescopically can be arranged in support sector 401.Flexible ejection block 4051 and flexible face
Why 4052 be set to flexibility, it is therefore an objective to ensures that one end being pushed against of battery core is not damaged by.
Further, backup portion 405 also includes ejection cylinder 4053, and the piston 4054 of ejection cylinder 4053 connects flexible ejection
Block 4051, the cylinder body 4055 of ejection cylinder 4053 is fixedly mounted in support sector 401.
Certainly, backup portion 405 in addition to the configurations discussed above, may be arranged as other knots that battery core 2 can be driven to move
Structure and configuration, as long as battery core 2 can be promoted to move.
Further, support sector 401 includes flat board 407.
Selectively, at least one in the first grip unit 4021 and the second grip unit 4022 can be movably arranged on
In support sector 401, as long as ensure that the first grip unit 4021 and the second grip unit 4022 can be set i.e. in activity relatively
Can.In other words, one in the first grip unit 4021 and the second grip unit 4022 is movable setting, and another is that fixation is set
Put, can also the two be all movable setting.
Selectively, at least one in the first grip unit 4021 and the second grip unit 4022 can be resilient clamp
Unit, that is, be elastically connected to clamping part 401, so as to realize the resilient clamp to battery core 2.
Further, Fig. 3 shows the solid of the resilient clamp unit in an exemplary embodiment of the present utility model
Structure enlarged diagram.Resilient clamp unit 406 includes grip block 4061, the one side of grip block 4061, i.e. above-mentioned clamping
Face 404 is provided with connected transitional surface 4041 and clamping face 4042, support sector 401 described in the elastic connection of another side 4043.
Further, resilient clamp unit 406 also includes fixed block 4062, guide pillar 4063 and spring 4064, fixed block
4062 are fixedly mounted in support sector 401, and the one end of guide pillar 4063 is fixedly connected with grip block 4061, other end pivot bush unit fixed block
4062, spring 4064 is sleeved on guide pillar 4063, and is clamped against between fixed block 4062 and grip block 4061.
Further, transitional surface 4041 can be any of inclined-plane, cambered surface and continuous curve surface, and it is perpendicular to clamp face 4042
To (i.e. perpendicular to clamping part plane direction) set plane or curved surface.
Here, those skilled in the art understands that the flank 23 of battery core 2 is typically fabricated from a flexible material, in external force
It is easy to bending under effect.Clamped when battery core 2 is pressed into the first grip unit 4021 and second downward vertically from the top of fixture 40
During space between unit 4022, the first grip unit 4021 and the respective grip block 4061 of the second grip unit 4022 are due to electricity
The thrust of the flank 22 of core 2 is located remotely from each other laterally, and on the one hand transitional surface 4041 can provide to be oriented to for the flank 22 of battery core 2 makees
With, and due to the presence of spring 4064, in the presence of the resilient clamping force that the first grip unit 4021 and 4022 is provided,
Transitional surface 4041 provides the power for bending flank 22 simultaneously.Therefore, as shown in figure 3, transitional surface 4041 can be from clamping face
4042 towards the direction of the another side 4043 of grip block 4061 towards the inclined inclined-plane in oblique upper.Certainly, transitional surface 4041 except
Can be inclined-plane or cambered surface or the continuous curve surface shown in Fig. 3, as long as guiding force can be provided to the flank 22 of battery core 2
With folding force.
Similarly, when battery core 2 is further pressed downward vertically, clamping face 4042 can further provide that to obtain battery core 2
Flank 22 bend power, until flank 22 be folded into completely it is vertical with the body 21 of battery core 2 untill.Therefore, face is clamped
4042 in addition to it can be the plane shown in Fig. 3 or curved surface, if enable to the complete bending of flank 22 to electricity
Untill the body 21 of core 2 is vertical.
Selectively, clamping face 404 is it can also be provided that the clamping face of only including 4042, without including transitional surface 4041, only
Want clamping face 404 that the flank 22 of battery core 2 can be folded into the body 21 perpendicular to battery core 2.
3. the battery core edge sealing and lug in exemplary embodiment of the present utility model flatten the structure of manipulator
Fig. 4 is that the battery core edge sealing of the present utility model and lug that show in an exemplary embodiment flatten the solid of manipulator
Structural representation.As shown in figure 4, battery core edge sealing and lug leveling manipulator 50 are used to carry out edge sealing to battery core 2 and lug is flattened,
The manipulator 50 includes support body 501, mobile platform 502, the first operating portion 503 and the second operating portion 504, and support body 501 is fixed
Set, mobile platform 502 is movably mounted on support body 501, the first operating portion 503 and the second operating portion 504 are arranged on movement
On platform 502, and can be flexible up and down, it is separately installed with placement unit on the first operating portion 503 and the second operating portion 504
505 are additionally provided with coping structure 506 to capture battery core 2, and be transferred by mobile platform 502 on battery core 2, the second operating portion 504,
With the lug 23 of bear down on one when the second operating portion 504 is depressed battery core 2 and battery core 2.
Further, the first operating portion 503 and the second operating portion 504 synchronizing moving on mobile platform 502, as the first behaviour
When making portion 503 positioned at the first position for capturing the battery core, the second operating portion 504 is located at the second place for the battery core of bearing down on one
(position i.e. shown in Fig. 1)；When the first operating portion 503 is located at the second place for battery core 2 of bearing down on one, the second operating portion 504 is located at
Place the 3rd position of processed battery core.
Further, the first operating portion 503 and the second operating portion 504 by telescoping cylinder carry out above and below stretch.
Further, Fig. 5 is the battery core edge sealing of the present utility model and lug evener shown in an exemplary embodiment
The stereochemical structure enlarged diagram of the second operating portion 504 in tool hand.Wherein, placement unit 505 includes sucker 5051.Bear down on one
Structure 506 includes that battery core bears down on one portion 5061 and lug bears down on one portion 5062.Preferably, corresponding to the structure of battery core 2, lug bears down on one
The lower surface 5066 in portion 5062 bears down on one the lower surface 5064 in portion 5061 less than battery core.
Second operating portion 504 also includes pedestal 507, and battery core is arranged on pedestal 507 with bearing down on one the elastic telescopic of portion 5061,
Lug bear down on one portion 5062 connect be arranged on battery core bear down on one portion 5061 the lug 23 corresponding to battery core 2 one end.
Battery core portion 5061 of bearing down on one includes coping block 5063, guide rod 5064 and spring 5065, and coping block 5063 corresponds to electricity
The body 21 of core 2 is set, and the one end of guide rod 5064 is fixedly connected with coping block 5063, other end pivot bush unit pedestal 507, and and base
Position limiting structure is provided between seat 507, to limit highest distance position of the coping block 5063 relative to pedestal 507, spring 5065 is arranged
In on guide rod 5064, and folder is against between coping block 5064 and pedestal 507.The position-limit mechanism is used to prevent guide rod 5064 and pressure
Jacking block 5063 drops from pedestal 507, and the spring 5065 being sheathed on guide rod 5064 presses the body of battery core 2 in coping block 5063
It is used to provide elastic force when 21.The effect of the elastic force is increased the pressure of lug leveling so that the flatness of lug leveling
More preferably.
Further, pedestal 507 includes connecting plate 508, and connecting plate 508 is provided with through hole 509, and position limiting structure includes
Jump ring 510 (as shown in Figure 4), the connection of jump ring 510 is arranged on the one end of guide rod 5064 away from coping block 5063, and positioned at connecting plate
508 tops, external dimensions are more than the diameter of through hole 509.
Selectively, the position limiting structure can also be alignment pin, as long as position-limit mechanism can prevent guide rod 5064 and pressure
Jacking block 5063 drops from pedestal 507, and the positioning pin connection is arranged on the one end of guide rod 5064 away from coping block 5063, and
It is more than the diameter of through hole 509 positioned at the top of connecting plate 508, length dimension.
Further, through hole 5067, the sucker 5051 energy when coping block 5063 is retracted are provided with coping block 5063
Through hole 5067 is enough passed to protrude from the lower section of coping block 5063.
Preferably, in such scheme guide rod 5064 and the quantity of spring 5065, sucker 5051 and through hole 5067 is preferably set
Four are set to, so as to ensure that the dynamics of crawl and pressing battery core 2 is uniform, deflection is prevented so that battery core processing operation is more steady
It is fixed reliable.
According to above-mentioned manipulator of the present utility model, due to being provided with the sheet for pressing battery core 2 simultaneously on manipulator 50
The coping structure 506 of body portion 21 and lug 23, can so flattening manipulator 50 according to battery core edge sealing of the present utility model and lug
To synchronously complete battery core edge sealing and lug flattening operation, the operating efficiency of battery core processing is improved.
4. the method for the battery core edge sealing and lug leveling in exemplary embodiment of the present utility model
The method for describing battery core edge sealing of the present utility model and lug leveling below.According to an example of the present utility model
Property embodiment battery core edge sealing and lug leveling method, this method is used to carrying out edge sealing and lug to battery core flattening, and it includes
Following steps：
Step 1：Capture battery core 2；
Step 2：Press the battery core 2 so that the flank 22 of the battery core 2 is bent；
Step 3：The body 21 for the battery core of bearing down on one and with the lug 23, synchronously realize battery core edge sealing and lug
Leveling；
Step 4：Remove the battery core 2.
Further, the utility model realizes above-mentioned battery core edge sealing and lug flatening method using two operating portions, its
In the first operating portion 503 be used for capture and press the battery core 2；Second operating portion 504 is used for the described of the battery core of bearing down on one
Body 21 and lug 23, and remove the battery core.
Further, the first operating portion 503 and the synchronizing moving of the second operating portion 504, are located at second in the first operating portion 503
During position, the second operating position is in first position 504, when the first operating portion 503 is located at the first position, the second operating portion
504 are located at the 3rd position, and the first position is the position of battery core 2 of bearing down on one, the second place for crawl battery core 2 position, it is described
3rd position is the position for placing processed battery core 2.
Further, the first operating portion 503 and the second operating portion 504 can synchronously carry out flexible up and down.
Further, the process of bearing down on one of battery core 2 is beared down on one process for elasticity.
Further, the crawl of battery core 2 is realized by vacuum cup 5051.
Further, battery core 2 is in elastic clip and leans on state when bearing down on one to battery core 2.
Further, the edge sealing of battery core 2 includes progressive bending and final two processes of edge sealing, the progressive bending process
Realized during battery core 2 is pressed, the final edge sealing process is realized during battery core 2 of bearing down on one.
Further, also battery core 2 is entered including one between the progressive bending and two processes of the final edge sealing
The step of row backup, the battery core that is pushed against is in the elastic clip by being carried out under state, so that the lug 23 of battery core 2 is complete
It is complete to be located at the top of pressing platform 403.
According to the above method of the present utility model, the linkage behaviour of the first operating portion 503 and the second operating portion 504 is realized
Make.Particularly, the detailed step of combined operation of the present utility model is as described below：First operating portion 503 is first from second
The untreated battery core 2 of crawl is put, first position is then moved to, pressing operation is carried out to battery core 2, so that the flank of battery core 2
Preliminary bending is carried out, and causes battery core 2 to be in elastic clip and lean on state, so-called elastic clip refers to battery core 2 by fixture by state
40 resilient clamp of clamping part 402, and rigid table of the lower surface just below pressing platform 403 of the body 21 of battery core 2
Face 4031；Then, backup portion 405 drives one end opposite with lug 23 of battery core 2, and battery core 2 is provided with lug 23
One end is against untill the side for being pressed against platform 403, so that lug 23 is fully located at the top for being pressed against platform 403；Then,
Second operating portion 504 is moved to first position, carries out operation of bearing down on one to battery core 2 so that battery core 2 is thoroughly pressed onto in support sector 501,
So that the flank 22 of battery core 2 bending edge sealing completely, and synchronously flatten lug 23；Finally, the second operating portion 504 moves battery core 2
Deliver to the 3rd position for placing processed battery core 2.
The method flattened according to battery core edge sealing of the present utility model and lug, step 2 make it that the flank of battery core 2 is tentatively curved
Folding, so as to ensure that flank edge sealing below and lug leveling processing are relatively reliable.Step 3 realizes the flank edge sealing of battery core 2
The synchronous progress flattened with lug, improves operating efficiency.
Further, in the above method of the present utility model, the linkage of the first operating portion 503 and the second operating portion 504
Operation, also drastically increases the efficiency of battery core edge sealing and lug leveling processing, saves processing time.
Further, in the above method of the present utility model, backup step is added between above-mentioned steps 2 and step 3,
It ensure that the lug of battery core can be flattened completely, improve the quality of leveling processing.
It is noted that in specification more than, for the clear of description and conveniently, helping those skilled in the art more
Understand that the device in design of the present utility model and operation principle, the exemplary embodiment is contained in this specification well
Exemplary fixture and manipulator, and describe the situation of the fixture and manipulator cooperating, and exemplary electricity
Core edge sealing and lug flatening method are also to be retouched with reference to the described device in exemplary embodiment, the operation of fixture and manipulator
State.But, such description by no means implies that the claimed fixture of the utility model can only be with the manipulator in embodiment
Cooperate operation, in addition to the manipulator described in the embodiment in this specification, as long as the sheet of pressing battery core can be provided
The fixture compounding practice that the device of any external force of body portion and lug can be claimed with the utility model.Conversely, except
Outside fixture in embodiment of the present utility model, as long as the manipulator that can be claimed to the utility model provides an electricity
The device of core pressing fixture can be with.In other words, the utility model claimed described device, fixture and manipulator completely may be used
To be used both independently of each, can also be used in conjunction with each other, and methods described realization be not rely on it is described in the utility model
Specific structure device, fixture and manipulator.
In addition, it is necessary to be that can carry out the group that intersects between explanation, the different structure of each specific embodiment of the above
Close, because length is limited, no longer expansion illustrates one by one herein, but all combined crosswise schemes ought to be included in this practicality
In new protection domain.
The utility model person of an ordinary skill in the technical field should be appreciated that institute in above-mentioned embodiment part
What the concrete structure and technical process shown was merely exemplary, and it is nonrestrictive.Moreover, the affiliated technology neck of the utility model
The those of ordinary skill in domain can be combined with structure to shown various technical characteristics described above according to various possible modes
Cheng Xin technical scheme, or carry out it is other change, and within the scope of belonging to the utility model.
Claims (10)
1. battery core edge sealing and lug leveling fixture, for clamping the battery core, institute when carrying out edge sealing and lug leveling to battery core
Stating battery core includes body, and the body both sides are provided with flank, and one end is provided with lug, it is characterised in that the fixture
Including support sector, resilient clamp portion and pressing platform, the resilient clamp portion and the pressing platform are installed in the support
It is described to be pressed against one end that platform is located at the lug of the correspondence battery core in portion, the resilient clamp portion include being oppositely arranged the
One grip unit and the second grip unit to correspond respectively to the flank of the battery core both sides, first grip unit and
Include in second grip unit clamping face that is oppositely arranged with battery core described in resilient clamp so that the flank enters
Row bending.
2. battery core edge sealing as claimed in claim 1 and lug leveling fixture, it is characterised in that the fixture also includes backup
Portion, the backup portion is arranged in the support sector and relative with the pressing platform, and the backup portion includes and can driven
The structure that the battery core is moved to the pressing platform.
3. battery core edge sealing as claimed in claim 2 and lug leveling fixture, it is characterised in that the pressing platform includes water
The flat rigid table top set, the rigid table top is fixedly mounted in the support sector.
4. battery core edge sealing as claimed in claim 3 and lug leveling fixture, it is characterised in that the backup portion includes flexible
Ejection block, the flexible ejection block one side is flexible face, is set corresponding to the battery core, another side can telescopically be arranged on institute
State in support sector.
5. battery core edge sealing as claimed in claim 4 and lug leveling fixture, it is characterised in that the backup portion, which also includes, to push away
Take blame for others, the piston of the ejection cylinder connects the flexible ejection block, and the cylinder body of the ejection cylinder is fixedly mounted on the support sector
On.
6. battery core edge sealing as claimed in claim 1 and lug leveling fixture, it is characterised in that the support sector includes flat
Plate.
7. battery core edge sealing as claimed in claim 1 and lug leveling fixture, it is characterised in that first grip unit and institute
At least one stated in the second grip unit is resilient clamp unit.
8. battery core edge sealing as claimed in claim 7 and lug leveling fixture, it is characterised in that the resilient clamp unit includes
There is a grip block, the one side of the grip block is provided with connected transitional surface and clamping face, support sector described in another side elastic connection.
9. battery core edge sealing as claimed in claim 8 and lug leveling fixture, it is characterised in that the resilient clamp unit is also wrapped
Fixed block, guide pillar and spring are included, the fixed block is fixedly mounted in the support sector, described guide pillar one end is fixedly connected with institute
Grip block is stated, fixed block described in other end pivot bush unit, the spring housing clamps against the fixed block on the guide pillar
Between the grip block.
10. battery core edge sealing as claimed in claim 8 or 9 and lug leveling fixture, it is characterised in that the transitional surface is oblique
Any of face, cambered surface and continuous curve surface, the clamping face are vertically arranged plane or curved surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720272460.9U CN206595348U (en) | 2017-03-21 | 2017-03-21 | Battery core edge sealing and lug leveling fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720272460.9U CN206595348U (en) | 2017-03-21 | 2017-03-21 | Battery core edge sealing and lug leveling fixture |
Publications (1)
| Publication Number | Publication Date |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109065821A (en) * | 2018-08-23 | 2018-12-21 | 银隆新能源股份有限公司 | A kind of tab fixture |
| CN109719434A (en) * | 2019-02-19 | 2019-05-07 | 德朗能（张家港）动力电池有限公司 | Battery production spot-welding equipment |
| CN111097860A (en) * | 2019-11-22 | 2020-05-05 | 黄丽兰 | Pin processing machine of diode |
| CN112366355A (en) * | 2020-07-23 | 2021-02-12 | 万向一二三股份公司 | Tool and method for preventing displacement of bare cell during soft package packaging |
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2017
- 2017-03-21 CN CN201720272460.9U patent/CN206595348U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109065821A (en) * | 2018-08-23 | 2018-12-21 | 银隆新能源股份有限公司 | A kind of tab fixture |
| CN109719434A (en) * | 2019-02-19 | 2019-05-07 | 德朗能（张家港）动力电池有限公司 | Battery production spot-welding equipment |
| CN111097860A (en) * | 2019-11-22 | 2020-05-05 | 黄丽兰 | Pin processing machine of diode |
| CN112366355A (en) * | 2020-07-23 | 2021-02-12 | 万向一二三股份公司 | Tool and method for preventing displacement of bare cell during soft package packaging |
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