CN207668755U - Battery core spot welding system - Google Patents
Battery core spot welding system Download PDFInfo
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- CN207668755U CN207668755U CN201721719339.2U CN201721719339U CN207668755U CN 207668755 U CN207668755 U CN 207668755U CN 201721719339 U CN201721719339 U CN 201721719339U CN 207668755 U CN207668755 U CN 207668755U
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- battery core
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- welding system
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- Battery Mounting, Suspending (AREA)
Abstract
The utility model is related to a kind of battery core spot welding systems, including auto instrument automatic needle press, feed mechanism, two pairs of lid mechanisms, two clamping transfer devices and spot-welding mechanism, the auto instrument automatic needle press is for transporting battery core, the feed mechanism is used to battery core being transferred to two from the auto instrument automatic needle press described to lid mechanism, two described are set to the side of the auto instrument automatic needle press and for the cover board of battery core to be aligned with shell to lid mechanism, the two clamping transfer devices are described opposite to lid mechanism and set and be used to shift to the spot-welding mechanism after the cover board of battery core is pressed into shell with two, so that the spot-welding mechanism carries out spot welding to the cover board and shell of the battery core.Above-mentioned battery core spot welding system production efficiency is higher.
Description
Technical field
The utility model is related to technical field of welding equipment, more particularly to a kind of battery core spot welding system.
Background technology
Battery core carries out usually requiring before Seal welding to complete being aligned of cover board and the shell of battery core, pre- spot welding and short-circuit test
Technological process can not automatically complete above-mentioned technological process on existing welding equipment, lead to low production efficiency and equipment takes up an area face
Product is big.
Utility model content
Based on this, a kind of battery core spot welding system is provided, it is intended to improve production efficiency, reduce floor space.
A kind of battery core spot welding system, including auto instrument automatic needle press, feed mechanism, two pairs of lid mechanisms, two clamping transfer devices and point
Welding mechanism, the auto instrument automatic needle press are used to battery core being transferred to two from the auto instrument automatic needle press for transporting battery core, the feed mechanism
It is described to lid mechanism, two described are set to the side of the auto instrument automatic needle press and for by the cover board of battery core and shell pair to lid mechanism
Standard, the two clamping transfer devices are described opposite to lid mechanism and set and be used to after the cover board of battery core is pressed into shell shift to two
The spot-welding mechanism, so that the spot-welding mechanism carries out spot welding to the cover board and shell of the battery core.
Above-mentioned battery core spot welding system, feed mechanism picks up battery core by auto instrument automatic needle press and is moved to two pairs of lid mechanisms, per a pair of
Lid mechanism is respectively directed at the shell of battery core and cover board, and then the cover board of battery core is pressed into after shell simultaneously by each clamping transfer device
It completing to be transferred to spot-welding mechanism to the battery core of lid, the plumb joint of spot-welding mechanism carries out spot welding to the battery core of different location successively,
The battery core spot welding system can realize the synchronization feeding of two battery cores and be operated to lid that spot welding head is successively to completing to covering and arriving
Spot welding is carried out up to a wherein battery core, the close linking of different processes is realized, substantially increases production efficiency.
Feed mechanism includes support base, two moving assemblies and two take-off assemblies, two shiftings in one of the embodiments,
Dynamic component is respectively arranged on the support base both sides, and each take-off assembly is connected to a wherein moving assembly, each described to take
Expect that component picks up battery core by the auto instrument automatic needle press, corresponding moving assembly drives the take-off assembly to be moved to described pair of lid machine
Structure.
Further include alignment detection mechanism in one of the embodiments, the alignment detection mechanism includes mounting plate and four
CCD detection components, the four CCD detection components are in being diagonally set to the mounting plate, described in every CCD detection components are absorbed respectively
Whether the image of one apex angle of battery core, the cover board to detect the battery core are aligned with shell.
The alignment detection mechanism further includes slide and motor in one of the embodiments, and the mounting plate sliding is set
In the slide, the motor drives the four CCD detection components set on the mounting plate to be moved with to not along the slide
Alignment detection is carried out with battery core.
In one of the embodiments, it is each it is described include receiving portion, several positioning components, the first absorption group to lid mechanism
Part and the second absorbent module, for containing battery core, several positioning components are enclosed set on described accommodation section surrounding for described accommodation section
To be positioned to battery core, first absorbent module and second absorbent module are respectively arranged on opposite the two of described accommodation section
Side makes the shell of the battery core open, so that the clamping transfer device will be electric to adsorb the opposite sides face of the battery core
In the shell of the cover board indentation battery core of core.
The clamping transfer device includes transfer assembly and clamp assemblies, the clamping group in one of the embodiments,
Part includes clamping jaw and datum plate, and the datum plate is between the clamping jaw and the clamping jaw stretches out in below the datum plate,
With when the battery core is clamped in the clamping jaw, the cover board is pressed on the shell of the battery core by the datum plate.
Further include haul mechanism in one of the embodiments, the haul mechanism is set to the spot-welding mechanism and described
It is clamped between transfer device, the haul mechanism includes slide unit and the first fixture, and the first fixture sliding is set to the slide unit.
The haul mechanism further includes that both ends are connected to the slide unit and described first in one of the embodiments,
The rotary cylinder of fixture, the battery core spot welding system further include pushing material component and blanking wire body, and the pushing material component is set to described
The side of slide unit, the blanking wire body are set between the slide unit and the auto instrument automatic needle press, the blanking wire body and the slide unit
Junction forms lower material position, when the battery core, which is clamped, in first fixture moves to the lower material position, the rotary cylinder band
Dynamic first fixture rotates 90 °, so that the battery core turns towards the blanking wire body and under the promotion of the pushing material component
Move to the blanking wire body.
Further include cutting agency in one of the embodiments, the cutting agency is arranged towards the blanking wire body, packet
It includes pushing component and is connected to the second fixture of the pushing component, electricity of the second fixture clamping positioned at the blanking wire body
Core, the pushing component drive second fixture to be transferred to the auto instrument automatic needle press to discharge the battery core.
The cutting agency further includes short-circuit detecting probe in one of the embodiments, and second fixture includes folder
Portion, material folding cylinder and lower air cylinder are held, the material folding cylinder clamps the battery core, the short circuit inspection for controlling the clamping part
Probing needle is set to the bottom wall of the clamping part, and the lower air cylinder drives the clamping part to push so that the short-circuit detecting probe
It is contacted with the positive and negative anodes of the battery core and cover board.
Description of the drawings
Fig. 1 is the structural schematic diagram of battery core spot welding system in an embodiment；
Fig. 2 is the structural schematic diagram of one clamping transfer device of battery core spot welding system removal shown in Fig. 1；
Fig. 3 is the structural schematic diagram of feed mechanism in battery core spot welding system shown in Fig. 1；
Fig. 4 is the structural schematic diagram to lid mechanism in battery core spot welding system shown in Fig. 1；
Fig. 5 is the structural schematic diagram that transfer device is clamped in battery core spot welding system shown in Fig. 1；
Fig. 6 is the enlarged drawing at A in Fig. 5；
Fig. 7 is the structural schematic diagram of spot-welding mechanism in battery core spot welding system shown in Fig. 1；
Fig. 8 is the structural schematic diagram of alignment detection mechanism in battery core spot welding system shown in Fig. 1；
Fig. 9 is the structural schematic diagram of haul mechanism in battery core spot welding system shown in Fig. 1；
Figure 10 is the enlarged drawing at B in Fig. 9；
Figure 11 is the structural schematic diagram of pushing material component in battery core spot welding system shown in Fig. 1；
Figure 12 is the structural schematic diagram of cutting agency in battery core spot welding system shown in Fig. 1；
Figure 13 is the enlarged drawing at C in Figure 12；
Figure 14 is the structural schematic diagram of the battery core spot welding system with outer cover in an embodiment.
Specific implementation mode
To facilitate the understanding of the present invention, below with reference to relevant drawings to invention is more fully described.In attached drawing
Give the better embodiment of the present invention.But the present invention can realize in many different forms, however it is not limited to herein
Described embodiment.On the contrary, the purpose of providing these embodiments is that making to understand more the disclosure
Add thorough and comprehensive.
It should be noted that when element is referred to as " being fixed on " another element, it can be directly on another element
Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it can be directly connected to
To another element or it may be simultaneously present centering elements.Term as used herein "inner", "outside", "left", "right" and
Similar statement for illustrative purposes only, is not offered as being unique embodiment.
It please refers to Fig.1 and Fig. 2, a kind of battery core spot welding system 100, including 20, two pairs of auto instrument automatic needle press 10, feed mechanism lid machines
Transfer device 40 and spot-welding mechanism 50 is clamped in structure 30, two.Wherein, auto instrument automatic needle press 10, for transporting battery core；Feed mechanism 20, by
Auto instrument automatic needle press 10 is picked up battery core and is transferred to lid mechanism 30；After the cover board of battery core is aligned with shell to lid mechanism 30, clamping
The cover board of battery core is pressed into shell and battery core is clamped by transfer device 40 is transferred to spot-welding mechanism 50 by one pair of which lid mechanism 30；Point
Welding mechanism 50 carries out spot welding for the cover board and shell to battery core.
Above-mentioned battery core spot welding system 100, feed mechanism 20 pick up battery core by auto instrument automatic needle press 10 and are moved to two pairs of lid mechanisms
30, the shell of battery core and cover board are aligned respectively per a pair of lid mechanism 30, then each clamping transfer device 40 is by the lid of battery core
Spot-welding mechanism 50 is transferred to the battery core of lid after plate indentation shell and by completion, the plumb joint 52 of spot-welding mechanism 50 is successively to being located at
The battery core of different location carries out spot welding, which can realize the synchronization feeding of two battery cores and be grasped to lid
Make, spot welding head 52 to completing the two battery cores progress spot welding to lid, realizes the close linking of different processes, substantially increase successively
Production efficiency.
Feed mechanism 20 includes support base 21, two moving assemblies 22 and two take-off assemblies 23, and two moving assemblies 22 are set respectively
In 21 both sides of support base, each take-off assembly 23 is connected to a wherein moving assembly 22, and each take-off assembly 23 is by auto instrument automatic needle press
10 pickup battery cores, corresponding moving assembly 22 drive take-off assembly 23 to be moved to lid mechanism 30.Two moving assemblies 22 are set to branch
The both sides of seat 21 are supportted, each moving assembly 22 is clamped transfer device 40 with a pair of of lid mechanism 30 and one and sets gradually, to realize not
With the close linking of process, and effectively reduce equipment volume；Two take-off assemblies 23 are respectively by the different material path pickups of auto instrument automatic needle press 10
Battery core, corresponding take-off assembly 23 is transferred to by two moving assemblies 22 respectively should mutually carry out lid mechanism 30 operating lid, effectively carry
High efficiency.
Referring to Fig. 3, each moving assembly 22 of feed mechanism 20 includes Y-axis platform 221 and Z axis platform 222,
In, Z axis platform 222 is slidably connected to Y-axis platform 221, and take-off assembly 23 is slidably connected to Z axis platform 222,221 band of Y-axis platform
Dynamic take-off assembly 23 to 10 top of auto instrument automatic needle press, Z axis platform 222 drives take-off assembly 23 to move downward to pick up battery core, then Y
Shaft platform 221 drives take-off assembly 23 to be transferred to after lid mechanism 30, take-off assembly 23 discharges battery core.Take-off assembly 23 includes folder
Pawl 232 and cylinder 231 control the gripping of clamping jaw 232 or release battery core by cylinder 231.It should be understood that take-off assembly 23 may be used also
For vacuum cup, vacuum cup is controlled by the vacuum air-channel being connected to vacuum cup and draws or discharge battery core.
Referring to Fig. 4, per a pair of lid mechanism 30 include receiving portion 31, several positioning components 32, the first absorbent module 33 and
Second absorbent module 34, for containing battery core, several positioning components 32 are enclosed set on 31 surrounding of receiving portion with to battery core receiving portion 31
It is positioned, the first absorbent module 33 and the second absorbent module 34 are respectively arranged on the opposite sides of receiving portion 31, to adsorb battery core
Opposite sides face and so that the shell of battery core is opened, the shell of battery core is pressed into so that transfer device 40 is clamped by the cover board of battery core
In.
Referring to Fig. 5, clamping transfer device 40 includes transfer assembly and clamp assemblies 43, clamp assemblies 43 are in transfer assembly
Drive under moved between lid mechanism 30 and spot-welding mechanism 50, wherein transfer assembly includes the linear module 41 of Y-axis and Z axis
Linear module 42, z axis module 42 are slidably connected to the linear module 41 of Y-axis, and clamp assemblies 43 are slidably connected to z axis mould
Group 42.Z axis module 42 drives the clamp assemblies 43 of clamping battery core to move downward, and the cover board of battery core is pressed into shell,
After the completion of battery core is to lid, the linear module 41 of Y-axis drives the clamp assemblies 43 of clamping battery core by being moved to next work to lid mechanism 30
Position.It should be noted that motor or cylinder may be used as power source, to drive in the linear module 41 of Y-axis and z axis module 42
Dynamic clamp assemblies 43 are moved along Y-axis and Z axis.
Fig. 5 and Fig. 6 are please referred to, clamp assemblies 43 include clamping jaw 431 and datum plate 432, and datum plate 432 is located at clamping jaw 431
Between and clamping jaw stretch out in the lower section of datum plate 432, with when battery core is clamped in clamping jaw 431, cover board is pressed on battery core by datum plate 432
Shell, the setting of datum plate 432 effectively prevent positioning component 32 to unclamp bullet on back shroud and cover board and shell made to misplace, into
And influence the yields of battery core welding.Clamping jaw 431 passes through DD (Direct driver, directly drive) horse with z axis module 42
Up to 433 connections, DD motors 433 drive clamping jaw 431 to rotate, in order to which plumb joint 52 carries out a little every a side of shell and cover board
Weldering, DD motors 433 are directly connected to clamping jaw 431, and each rotational angle convenient for controlling battery core is 90 °, and DD motors 433 are set
It sets convenient for control running accuracy, and then improves pre- spot welding efficiency.
Referring to Fig. 7, spot-welding mechanism 50 includes X-axis driving module 51, Y-axis driving module 53 and is slidably connected to X-axis drive
The plumb joint 52 of dynamic model group 51, plumb joint 52 move under the driving that X-axis drives module 51 along X-direction, to turn to two clampings
The battery core that telephone-moving structure 40 is clamped carries out spot welding respectively；The Y-axis driving sliding of module 53 is set to X-axis driving module 51 and is connected to welding
First 52, Y-axis driving module 53 drives plumb joint 52 to be moved along the long side or short side of battery core to be welded to different location.It needs
Illustrate, motor or cylinder may be used as power source, to respectively drive in X-axis driving module 51 and Y-axis driving module 53
Plumb joint 52 is moved along X-axis and Y-axis, to carry out spot welding to cover board and shell that the battery core clamped by transfer device 40 is clamped.
Referring to Fig. 8, battery core spot welding system 100 further includes alignment detection mechanism 60, alignment detection mechanism 60 includes installation
Plate 61 and four CCD detection components 62, four CCD detection components 62 are distinguished in mounting plate 61, every CCD detection components 62 are diagonally set to
The image of an apex angle of battery core is absorbed, whether the cover board to detect battery core is aligned with shell.Specifically, to lid mechanism 30 to battery core
After completing to lid, after clamping jaw 431 grips battery core, in the case where the linear module 41 of Y-axis and z axis module 42 drive, it is transferred to four CCD
Detection components 62 enclose the check bit 621 for setting and being formed, and the apex angle that four CCD detection components 62 are respectively aligned to battery core is imaged, and
The picture signal of intake is transmitted to control system afterwards, control system analysis calculate the slope of the junction of cover board and shell with
Judge whether cover board and shell are aligned.
Alignment detection mechanism 60 further includes slide 63 and motor (not shown), and the sliding of mounting plate 61 is set to slide 63, motor
The four CCD detection components 62 set on mounting plate 61 are driven to be moved along slide 63 to carry out alignment detection to different battery cores.Four CCD are examined
It surveys component 62 to complete after being directed at detection the battery core that a clamp assemblies 43 are clamped, motor drives four CCD detection components 62 along slide
63 are moved to 43 position of another clamp assemblies, are detected with the battery core that the clamp assemblies 43 are clamped.
Fig. 9 and Figure 10 are please referred to, battery core spot welding system 100 further includes haul mechanism 70, and haul mechanism 70 is set to mash welder
Between structure 50 and clamping transfer device 40, haul mechanism 70 includes slide unit 71 and the first fixture 72, and the sliding of the first fixture 72 is set to
The battery core of slide unit 71,72 bite postwelding of the first fixture moves to lower material position along slide unit 71.The aligned testing agency 60 of battery core examines
After surveying qualification, the linear module 41 of Y-axis and z axis module 42 of clamp moving mechanism 40 drive battery core to be moved to the first fixture 72
Top, clamping jaw 431 unclamp, and battery core is transferred to the first fixture 72, it is possible to understand that, the first fixture 72 is connected with cylinder 74, cylinder
74 so that the first fixture 72 clamps battery core, and the first fixture 72 drives battery core to be moved to next station along slide unit 71.
Haul mechanism 70 further includes the rotary cylinder 73 that both ends are connected to slide unit 71 and the first fixture 72, please refers to figure
1, battery core spot welding system 100 further includes pushing material component 80 and blanking wire body 11, and pushing material component 80 is set to the side of slide unit 71 and neighbour
It is connected to lower material position, blanking wire body 11 is set between slide unit 71 and auto instrument automatic needle press 10, and blanking wire body 11 and 71 junction of slide unit are formed
Lower material position, the first fixture 72 clamping battery core move to the lower material position, and rotary cylinder 73 drives the first fixture 72 to rotate 90 ° so that electricity
For core towards blanking wire body 11, the first fixture 72 unclamps battery core, and pushing material component 80 pushes battery core to be transferred to blanking wire body 11.Lower stockline
Body 11 effectively realizes the linking between haul mechanism 70 and auto instrument automatic needle press 10；The setting of pushing material component 80 so that battery core can
Blanking wire body 11 is transferred to by haul mechanism 70, is conducive to equipment and realizes automation mechanized operation.Specifically, 1 is please referred to Fig.1, pusher
Component 80 include support base 81 and two pusher cylinders 82 set on support base 81, two pusher cylinders 82 be connected to battery core side and to
Preceding promotion so that held stationary is without deflecting during battery core is transferred to blanking wire body 11 by the first fixture 72.
2 are please referred to Fig.1, battery core spot welding system 100 further includes cutting agency 90, and cutting agency 90 is set towards blanking wire body 11
It sets, including pushing component 91 and the second fixture 92 for being connected to pushing component 91, the clamping of the second fixture 92 is located at blanking wire body 11
Battery core, pushing component 91 drive the second fixture 92 be transferred to auto instrument automatic needle press 10 to discharge battery core.The setting side of cutting agency 90
Just battery core is transferred to auto instrument automatic needle press 10 from blanking wire body 11.Pushing component 91 includes Y-axis platform 911, X-axis platform 912 and Z axis
Platform 913, wherein Y-axis platform 911 drives the second fixture 92 to be moved between blanking wire body 11 and auto instrument automatic needle press 10, X-axis platform
912 realize movement of second fixture 92 between the different material paths of blanking wire body 11 to pick up the battery core in different material paths, and then in Z
Under the action of shaft platform 913, the second fixture 92 carries out oscilaltion campaign, and battery core is positioned over auto instrument automatic needle press 10.
3 are please referred to Fig.1, cutting agency 90 further includes short-circuit detecting probe 93, and the second fixture 92 includes clamping part 921, folder
Expect that cylinder 922 and lower air cylinder 923, material folding cylinder 922 clamp battery core for controlling clamping part 921, short-circuit detecting probe 93 is set
In the bottom wall of clamping part 921, lower air cylinder 923 drives clamping part 921 to push the positive and negative anodes so that short-circuit detecting probe and battery core
It is contacted with cover board, to complete short-circuit detecting during battery core is clamped in the second fixture 92, then the second fixture 92 is pushing
Short-circuit detecting qualification and the underproof battery core of short-circuit detecting are respectively placed in the corresponding of auto instrument automatic needle press 10 under the drive of component 91
In material path.
Further, rotary cylinder 94 is additionally provided between pushing component 91 and the second fixture 92, battery core is by blanking wire body
Before 11 are transferred to flowing water material path 10, rotary cylinder 94 drives the second fixture 92 to rotate 90 ° so that battery core long side is parallel with material path.
The workflow of battery core spot welding system 100 is as follows：
Any take-off assembly 23 picks up the battery core in auto instrument automatic needle press 10, and corresponding moving assembly 22 drives take-off assembly 23 to move
It is unclamped to mutually 30 top of reply lid mechanism, take-off assembly 23, battery core enters the receiving portion 31 to lid mechanism 30；
Several positioning components 32 clamp battery core, and the first absorbent module 33 and the second absorbent module 34 adsorb opposite the two of battery core
Side and so that the shell of battery core is opened, z axis module 42 drives clamp assemblies 43 to move downward, and the cover board of battery core is pressed into electricity
In the shell of core, the linear module 41 of Y-axis drives the clamp assemblies 43 of clamping battery core by being moved to check bit 621 to lid mechanism 30；
The apex angle that four CCD detection components 62 are respectively aligned to battery core is imaged, and the shell to detect battery core is with cover board
No alignment；
The linear module 41 of Y-axis and z axis module 42 drive clamp assemblies 43, and the qualified battery core of detection is transferred to welding
First 52 position, to carry out spot welding；
The battery core for completing spot welding is moved to the top of the first fixture 72 by clamp assemblies 43, and clamp assemblies 43 unclamp, battery core into
Enter the first fixture 72, the end of 72 Mobile Slide 71 of the first fixture, rotary cylinder 73 drives the first fixture 72 to rotate 90 ° so that electricity
For core towards blanking wire body 11, the first fixture 72 unclamps battery core, and pushing material component 80 pushes battery core to be transferred to blanking wire body 11；
Second fixture 92 is picked up the battery core for completing spot welding by blanking wire body 11, at the same time, is set to the short of the second fixture 92
Road detection probe 93 carries out short-circuit detecting to battery core, and pushing component 91 drives the second fixture 92, by the battery core of short-circuit detecting qualification
It is transferred to the specified material path of auto instrument automatic needle press 10, and the underproof battery core of short-circuit detecting is transferred to other material paths.
4 are please referred to Fig.1, battery core spot welding system 100 further includes an outer cover 200, and auto instrument automatic needle press 10 wears outer cover 200, outer cover
200 are provided with conducive to each building block of protection battery core spot welding system 100, while ensuring operating personnel in equipment running process
Safety.
Each technical characteristic of embodiment described above can be combined arbitrarily, to keep description succinct, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, it is all considered to be the range of this specification record.
Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed,
But therefore it can not be interpreted as the limitation 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 scope of protection of the utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (10)
1. a kind of battery core spot welding system, which is characterized in that including auto instrument automatic needle press, feed mechanism, two pairs of lid mechanisms, two clamping transfers
Mechanism and spot-welding mechanism, for transporting battery core, the feed mechanism is used for battery core from the auto instrument automatic needle press auto instrument automatic needle press
Be transferred to it is two described to lid mechanism, two it is described to lid mechanism be set to the auto instrument automatic needle press side and for by the cover board of battery core with
Shell is aligned, and the two clamping transfer devices are described opposite to lid mechanism and set and be used for the cover board of battery core indentation shell with two
After shift to the spot-welding mechanism, so that the spot-welding mechanism carries out spot welding to the cover board and shell of the battery core.
2. battery core spot welding system according to claim 1, which is characterized in that the feed mechanism includes support base, two shiftings
Dynamic component and two take-off assemblies, two moving assemblies are respectively arranged on the support base both sides, each take-off assembly connection
In a wherein moving assembly, each take-off assembly picks up battery core by the auto instrument automatic needle press, and corresponding moving assembly drives institute
State take-off assembly be moved to it is described to lid mechanism.
3. battery core spot welding system according to claim 1, which is characterized in that further include alignment detection mechanism, the alignment
Testing agency includes mounting plate and four CCD detection components, and the four CCD detection components are in diagonally to be set to the mounting plate, each
CCD detection components absorb the image of an apex angle of the battery core respectively, and whether the cover board to detect the battery core is aligned with shell.
4. battery core spot welding system according to claim 3, which is characterized in that the alignment detection mechanism further include slide and
Motor, the mounting plate sliding are set to the slide, and the motor drives the four CCD detection components set on the mounting plate
It is moved along the slide to carry out alignment detection to different battery cores.
5. battery core spot welding system according to claim 1, which is characterized in that it is each it is described to lid mechanism include receiving portion,
Several positioning components, the first absorbent module and the second absorbent module, described accommodation section is for containing battery core, several positioning groups
Part is enclosed set on described accommodation section surrounding to be positioned to battery core, first absorbent module and second absorbent module difference
Opposite sides set on described accommodation section makes the shell of the battery core open to adsorb the opposite sides face of the battery core, with
Toilet is stated clamping transfer device and is pressed into the cover board of battery core in the shell of battery core.
6. battery core spot welding system according to claim 1, which is characterized in that the clamping transfer device includes transfer assembly
And clamp assemblies, the clamp assemblies include clamping jaw and datum plate, the datum plate is between the clamping jaw and the clamping jaw
It stretches out in below the datum plate, with when the battery core is clamped in the clamping jaw, the cover board is pressed on institute by the datum plate
State the shell of battery core.
7. battery core spot welding system according to claim 1, which is characterized in that further include haul mechanism, the haul mechanism
Between the spot-welding mechanism and the clamping transfer device, the haul mechanism includes slide unit and the first fixture, and described
The sliding of one fixture is set to the slide unit.
8. battery core spot welding system according to claim 7, which is characterized in that the haul mechanism further includes that both ends connect respectively
It is connected to the rotary cylinder of the slide unit and first fixture, the battery core spot welding system further includes pushing material component and lower stockline
Body, the pushing material component are set to the side of the slide unit, and the blanking wire body is set between the slide unit and the auto instrument automatic needle press,
The blanking wire body and the slide unit junction form lower material position, when first fixture be clamped the battery core move to it is described under
When material position, the rotary cylinder drives first fixture to rotate 90 °, so that the battery core is towards the blanking wire body and in institute
It states and is transferred to the blanking wire body under the promotion of pushing material component.
9. battery core spot welding system according to claim 7, which is characterized in that further include cutting agency, the cutting agency
It is arranged towards the blanking wire body, including pushing component and the second fixture for being connected to the pushing component, second fixture
Clamping is located at the battery core of the blanking wire body, and the pushing component drives second fixture to be transferred to the auto instrument automatic needle press to release
Put the battery core.
10. battery core spot welding system according to claim 9, which is characterized in that the cutting agency further includes short-circuit detecting
Probe, second fixture include clamping part, material folding cylinder and lower air cylinder, and the material folding cylinder is for controlling the clamping part
The battery core is clamped, the short-circuit detecting probe is set to the bottom wall of the clamping part, and the lower air cylinder drives the clamping part
It pushes so that the short-circuit detecting probe is contacted with the positive and negative anodes of the battery core and cover board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721719339.2U CN207668755U (en) | 2017-12-11 | 2017-12-11 | Battery core spot welding system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721719339.2U CN207668755U (en) | 2017-12-11 | 2017-12-11 | Battery core spot welding system |
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| Publication Number | Publication Date |
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| CN207668755U true CN207668755U (en) | 2018-07-31 |
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| CN201721719339.2U Active CN207668755U (en) | 2017-12-11 | 2017-12-11 | Battery core spot welding system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114985927A (en) * | 2022-05-31 | 2022-09-02 | 广东利元亨技术有限公司 | Welding device and welding method for battery cell |
| CN116237606A (en) * | 2023-05-10 | 2023-06-09 | 四川泽丰锂能新能源科技有限公司 | Homopolar connection welding device and homopolar connection welding method for battery pack of electric car |
-
2017
- 2017-12-11 CN CN201721719339.2U patent/CN207668755U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114985927A (en) * | 2022-05-31 | 2022-09-02 | 广东利元亨技术有限公司 | Welding device and welding method for battery cell |
| CN116237606A (en) * | 2023-05-10 | 2023-06-09 | 四川泽丰锂能新能源科技有限公司 | Homopolar connection welding device and homopolar connection welding method for battery pack of electric car |
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Effective date of registration: 20220831 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. |
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