CN206689622U - Battery pole ear welding equipment - Google Patents
Battery pole ear welding equipment Download PDFInfo
- Publication number
- CN206689622U CN206689622U CN201720272458.1U CN201720272458U CN206689622U CN 206689622 U CN206689622 U CN 206689622U CN 201720272458 U CN201720272458 U CN 201720272458U CN 206689622 U CN206689622 U CN 206689622U
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- soldering tip
- module
- sensor
- rollgang
- pole ear
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Abstract
The utility model discloses a kind of battery pole ear welding equipment, solve in the prior art that battery pole ear is low with bus-bar welding procedure operating efficiency, the higher technical problem of product disqualification rate.The battery pole ear welding equipment includes rollgang, the battery modules of lug to be welded convey on the rollgang, the battery modules progress temporary spacing that stopping means treats soldering polar ear is provided with the rollgang, soldering tip is provided with beside the rollgang, the soldering tip at least can three axles displacement, sensor is additionally provided with beside the rollgang, cell polar ear position in the battery modules that the sensor sensing is limited, then the soldering tip displacement alignment lug is guided to be welded, by cell polar ear welding on the busbar.The utility model realizes the automatic welding of cell polar ear and bus-bar, improves battery assembling operation efficiency and battery assembling quality.
Description
Technical field
It the utility model is related to a kind of automatic welding production line, and in particular to a kind of battery pole ear welding equipment.
Background technology
At present, soft pack cell battery uses more and more extensive.Existing soft pack cell battery structure as shown in Figure 1, Figure 2 shown in,
Outside is provided with first member plate 6-1 and right end plate 6-5, is internally provided with some groups of battery core modules, is four groups shown in Fig. 1, Fig. 2
Battery core module, it is cascaded structure between battery core module.Also there is the battery more than four groups of battery core modules in the prior art, such as set
Five groups or six groups.
In Fig. 1, it is internally provided with battery core module in nine pieces of soft pack cell 6-3, Fig. 2 in parallel, inside battery core module
Ten pieces of soft pack cell 6-3 in parallel are provided with, packaging axiliary materials are additionally provided with inside battery core module.
The arrangement architecture of soft pack cell 6-3 and packaging axiliary materials is specially：Mica is provided with the left of each group of battery core module
Piece 6-7 (double sided stick adhesive), mica sheet 6-7 both sides are superimposed with EVA6-2, and between adjacent soft pack cell 6-3 or superposition is two-sided
Glue 6-4, or superposition EVA6-2, double faced adhesive tape 6-4 and EVA6-2 are spaced.
, it is necessary to which soft pack cell 6-3 lug 6-6 is welded on the busbar during soft pack cell module 6 is assembled,
It is low using operating efficiency during human weld because soft pack cell 6-3 quantity is more, and welding quality can not ensure, such as have
Rosin joint, solder skip, reduce battery quality, and product disqualification rate is higher.
Utility model content
In view of the above problems, the utility model provides a kind of battery pole ear welding equipment, and soldering tip is arranged on into three axles moves
On moving platform, the cell polar ear position in sensor sensing battery modules is recycled, then guides soldering tip displacement to be welded, from
And the automatic welding of cell polar ear and bus-bar is realized, improve battery assembling operation efficiency and battery assembling quality.
To reach above-mentioned purpose, what the technical solution of the utility model was realized in：
The utility model provides a kind of battery pole ear welding equipment, including rollgang, the battery mould of lug to be welded
Group is conveyed on the rollgang, and the battery modules progress that stopping means treats soldering polar ear is provided with the rollgang
Temporary spacing, is provided with soldering tip beside the rollgang, the soldering tip at least can the displacement of three axles, beside the rollgang also
It is provided with sensor, the cell polar ear position in the battery modules that the sensor sensing is limited, then guides the soldering tip
Displacement alignment lug is welded, by cell polar ear welding on the busbar.
Further, the soldering tip is arranged on three axle mobile platforms, including X-axis, Y-axis, Z axis driving module；The sensing
Device sets two groups of both positive and negative polarities for corresponding to the cell polar ear respectively, is divided into outer sensors and inner sensors, is arranged at three
On axle mobile platform, including X-axis, Y-axis, Z axis driving module.
Further, its three axle mobile platforms form upper module, the outer sensors and driving to the soldering tip with driving
Module during its three axle mobile platforms are formed, the inner sensors and the lower module of three axle mobile platforms composition for driving it, institute
Three groups of X-axis in module, middle module and lower module are stated to drive module overlapping from top to bottom and be arranged in parallel.
Further, the soldering tip is arranged on the Z axis driving module in upper module, and phase is also equipped with beside the soldering tip
Machine, the camera shooting welding result is for detection welding quality.
Further, angular adjustment apparatus is provided with the Z axis driving module in the upper module, the soldering tip is arranged on institute
State on angular adjustment apparatus, the angular adjustment apparatus can surround the direction that Y direction rotation adjusts the soldering tip.
Further, the angular adjustment apparatus includes fixed support, and the upper module is arranged on by the fixed support
In Z axis driving module on, rotating shaft is installed, the outer end of the rotating shaft is provided with soldering tip installing plate, institute on the fixed support
Soldering tip is stated on the soldering tip installing plate, the axis of rotation, the fixed support and the soldering tip installing plate can be surrounded
Between be connected with adjustment stopping means.
Further, the adjustment stopping means includes lower position block and upper limit position block, and the lower position block is fixed on described
On fixed support, the upper limit position block is fixed on the soldering tip installing plate, is connected between the lower position block and upper limit position block
There is bolt, the bolt upper end is provided with nut, is fixed with limited post on the nut, band limited location on the upper limit position block
Hole, the limited post are inserted into the spacing hole, are rotated the nut during soldering tip installing plate and are driven above and below the bolt
Displacement；Gripping block is provided with the lower position block, the gripping block grips to the lower end of the bolt, rotates the weldering
The gripping block is unclamped during head installing plate, the gripping block is tightened when stopping the rotation.
Further, cantilever is fixed with the Y-axis driving module in the middle module and lower module, the cantilever outer end is set
There is vertical support, the sensor is arranged on the cantilever tip, and sensor described in the face of the cantilever outer end is provided with biography
Sensor protective case, through hole wide at the top and narrow at the bottom is provided with the sensor protective sleeve, when the sensor protective sleeve reduces welding
Influence of the pollution to the sensor.
Further, sensor described in two groups is located at sustained height, and is located along the same line along Y direction.
Further, the soldering tip uses laser welding head, and the sensor uses photoelectric sensor；Set in the rollgang
Be equipped with locating piece, treat soldering polar ear battery modules carry out it is spacing, the locating piece, which is driven by the cylinder, to be lifted.
The battery pole ear welding equipment set using said structure has advantages below：
Soldering tip is arranged on three axle mobile platforms in the utility model, soldering tip automatic shift is welded, so as to realize
The automatic welding of cell polar ear and bus-bar, improve battery assembling operation efficiency.
Cell polar ear position in sensor sensing battery modules, soldering tip displacement alignment lug is then guided to be welded,
The welding position of soldering tip is accurate, is not in rosin joint, solder skip phenomenon, realizes effectively welding, improves battery assembling quality, product
Qualification rate is higher.
In the utility model, soldering tip and sensor are arranged on three axle mobile platforms, by the way that three axle mobile platforms are folded
Meter is added, the device space can be saved, reduce equipment volume as far as possible.
Because welding can produce pollution, it is possible to create Qiang Guang, flue gas, splash etc., these pollutions influence whether sensor
Detection, in the utility model, be provided with protective case for sensor, protection is set on below sensor, can be weakened
Influence of the pollution to sensor during welding.
Brief description of the drawings
Fig. 1 is soft pack cell module exploded view, is nine and four string modules in figure；
Fig. 2 is soft pack cell module exploded view, is ten and four string modules in figure；
Fig. 3 is the stereogram of the utility model battery pole ear welding equipment；
Fig. 4 is the stereogram of upper module set by the utility model battery pole ear welding equipment；
Fig. 5 is the stereogram of middle module set by the utility model battery pole ear welding equipment；
Fig. 6 is the stereogram of lower module set by the utility model battery pole ear welding equipment；
Fig. 7 is Fig. 3 partial enlarged view；
Fig. 8 is the stereogram of upper module set by the utility model battery pole ear welding equipment (on rear side of soldering tip)；
Fig. 9 is stereogram (the rear side office of horn angle adjusting apparatus set by the utility model battery pole ear welding equipment
Portion)；
Figure 10 is the stereogram (front side) of horn angle adjusting apparatus set by the utility model battery pole ear welding equipment.
In figure：Module on 1.；1-1.X axles drive module；1-2. soldering tip；1-3.Y axles drive module；1-4.Z axles drive mould
Group；1-5. camera；1-6. angular adjustment apparatus；1-6-1. fixed support；1-6-2. soldering tip installing plates；1-6-3. rotating shaft；1-6-
4. bolt；1-6-5. lower position block；1-6-6. gripping block；1-6-7. nut；1-6-8. upper limit position block；1-6-9. scale plate；1-
7. mounting seat；
Module in 2.；2-1.X axles drive module；2-2.Z axles drive module；2-3. cantilever；2-4. support；Passed on the outside of 2-5.
Sensor；2-6. optical cable；2-7. sensor protective sleeve；2-8. mounting seat；
3. lower module；3-1.X axles drive module；3-2.Z axles drive module；3-3. cantilever；3-4. support；Passed on the inside of 3-5.
Sensor；3-6. optical cable；3-7. sensor protective sleeve；3-8. mounting seat；
4. rollgang；4-1. lift cylinder；4-2. locating piece；
5. bottom plate；
6. soft pack cell module；6-1. first member plate；6-2.EVA；6-3. soft pack cell；6-4. double faced adhesive tape；6-5. right end plate；
6-6. lug；6-7. mica sheet.
Embodiment
It is new to this practicality below in conjunction with accompanying drawing to make the purpose of this utility model, technical scheme and advantage clearer
Type embodiment is described in further detail.
Embodiment 1
As Fig. 3, Fig. 4, Fig. 5, Fig. 6 show one of embodiment of the present utility model, in this embodiment, a kind of battery pole
Ear welding equipment, including rollgang 4, the battery modules of lug to be welded are conveyed on rollgang 4, set on rollgang 4
The battery modules progress temporary spacing that stopping means treats soldering polar ear is equipped with, the side of rollgang 4 is provided with soldering tip 1-2, welded
Head 1-2 at least can the displacement of three axles, the side of rollgang 4 is additionally provided with sensor, in the battery modules that sensor sensing is limited
Cell polar ear position, then guide soldering tip 1-2 displacement alignment lug to be welded, by cell polar ear welding on the busbar
(not shown, to refer to the welding structure of lug and bus-bar of the prior art).
Soldering tip 1-2 uses laser welding head, and the sensor uses photoelectric sensor.Sensor is by cell polar ear positional information
Send to system control unit, control soldering tip 1-2 movement again by system control unit.
As shown in Figure 1 and Figure 2, because the soft pack cell 6-3 quantity in battery modules is relatively more, and soft pack cell 6-3 it
Between have interval, so also having interval between lug 6-6, it is necessary to set sensor to find lug 6-6 position, could implement to weld
Connect.
As shown in Figure 3, Figure 4, soldering tip 1-2 is arranged on three axle mobile platforms, including X-axis driving module 1-1, Y-axis driving
Module 1-3, Z axis driving module 1-4.These driving modules use electric cylinders, linear drives, can rest on any position of stroke
Put.
As shown in Fig. 3, Fig. 7, sensor sets two groups of both positive and negative polarities for corresponding to cell polar ear respectively (electric on rollgang 4
Inside and outside the both positive and negative polarity of cell polar ear is located at when pond module is conveyed), it is divided into outer sensors 2-5 and inner sensors 3-5,
It is arranged on three axle mobile platforms, including X-axis, Y-axis, Z axis driving module.Wherein, X-axis driving module 2-1,3-1, Z axis drive
Dynamic model group 2-2,3-2 uses electric cylinders, linear drives, can rest on stroke optional position.
As shown in figure 3, soldering tip 1-2 is with driving, its three axle mobile platforms form upper module 1, outer sensors 2-5 and drive
Move module 2 during its three axle mobile platforms are formed, inner sensors 3-5 and the lower module 3 of three axle mobile platforms composition for driving it.
Three groups of X-axis driving module 1-1,2-1,3-1 in upper module 1, middle module 2 and lower module 3 from top to bottom it is overlapping simultaneously
And be arranged in parallel, so it is designed to save the device space, reduces equipment volume as far as possible.On X-axis driving module 1-1,2-1,3-1
Dust-proof organ cover can be set.
As shown in figure 4, soldering tip 1-2 is specifically arranged on the Z axis driving module 1-4 in upper module 1, beside soldering tip 1-2 also
Camera 1-5 is installed, camera 1-5 shoots welding result for detecting welding quality.Camera 1-5 can shoot photo or video
Check for quality inspection personnel, so as to check whether soldering tip 1-2 effectively welds, then soldering tip 1-2 position, angle adjusted accordingly,
Until reaching optimal welding quality.
As shown in Fig. 4, Fig. 8, angular adjustment apparatus 1-6, soldering tip 1- are provided with the Z axis driving module 1-4 in upper module 1
2 are arranged on angular adjustment apparatus 1-6, and angular adjustment apparatus 1-6 can surround Y-direction axle rotation adjustment soldering tip 1-2 direction, example
Soldering tip 1-2 direction is such as allowed from being changed into tilting vertically.Angular adjustment apparatus 1-6 further increases soldering tip 1-2 alignment lugs
The degree of accuracy, it ensure that effective welding.
As shown in Fig. 8, Fig. 9, Figure 10, angular adjustment apparatus 1-6 includes fixed support 1-6-1, passes through fixed support 1-6-1
(fixed support 1-6-1 sides are provided with the fixed block of protrusion, on fixed block on Z axis driving module 1-4 in upper module
Mounting hole is provided with, is fixed on by bolt on mounting seat 1-7), rotating shaft 1-6-3 is installed on fixed support 1-6-1, turned
Axle 1-6-3 outer end is provided with soldering tip installing plate 1-6-2, soldering tip 1-2 on soldering tip installing plate 1-6-2, can surround rotating shaft
1-6-3 is rotated, and adjustment stopping means is connected between fixed support 1-6-1 and soldering tip installing plate 1-6-2.
In the present embodiment, such structure design can be used by adjusting stopping means：Including lower position block 1-6-5 and upper
Limited block 1-6-8, lower position block 1-6-5 are fixed on fixed support 1-6-1, and upper limit position block 1-6-8 is fixed on soldering tip installing plate
On 1-6-2, bolt 1-6-4 is connected between lower position block 1-6-5 and upper limit position block 1-6-8, bolt 1-6-4 upper ends are provided with spiral shell
Limited post is fixed with female 1-6-7, nut 1-6-7, carries spacing hole on upper limit position block 1-6-8, limited post is inserted into spacing hole
In, nut 1-6-7 drives bolt 1-6-4 to shift up and down during rotary horn installing plate 1-6-2.During rotary horn installing plate 1-6-2,
Bolt 1-6-4 direction is constant all the time.
There are gap, upper limit position block 1-6-8 and fixed support 1-6-1 between lower position block 1-6-5 and soldering tip installing plate 1-6-2
Between have gap, do not influence soldering tip installing plate 1-6-2 relative to fixed support 1-6-1 rotate.
Spacing hole in upper limit position block 1-6-8 needs to be designed to elongated hole, so can be relative to spacing on nut 1-6-7
Post enters line slip.
Gripping block 1-6-6 is provided with lower position block 1-6-5, gripping block 1-6-6 clamps solid to bolt 1-6-4 lower end
Calmly, gripping block 1-6-6 is unclamped during rotary horn installing plate 1-6-2, gripping block 1-6-6 is tightened when stopping the rotation.Bolt 1-6-4's
Lower end needs to be designed to the structure that surface carries anti-sliding burr, so bolt 1-6-4 lower end is clamped in gripping block 1-6-6 solid
Timing can effectively prevent from loosening.
For the ease of observing adjustment angle, as shown in Figure 10, scale plate 1-6-9 can be set on fixed support 1-6-1,
Pointer is set on soldering tip installing plate 1-6-2, pointer exists when soldering tip installing plate 1-6-2 rotates relative to fixed support 1-6-1
Different scales can be indicated on scale plate 1-6-9.
As shown in figure 5, in middle module 2 Y-axis driving module (it is unmarked in Fig. 5, a small cylinder or pneumatic can be used
Slide unit, installed in Z axis driving module 2-2 upper ends) on be fixed with cantilever 2-3, cantilever 2-3 outer ends are provided with vertical support 2-4,
Outer sensors 2-5 is arranged on support 2-4 tops, and cantilever 2-3 outer ends face outer sensors 2-5 is provided with sensor protective sleeve
Influence of the pollution to sensor when 2-7, sensor protective sleeve 2-7 can weaken welding, thus it is for example possible to caused strong light, cigarette
Gas, splash.
Through hole is provided with sensor protective sleeve 2-7, wide at the top and narrow at the bottom, outer sensors 2-5 sensing light path is from sensor
Protective case 2-7 through hole passes through, and senses the lug of lower section.Sensor protective sleeve 2-7 is arranged under cantilever 2-3 outer ends by bolt
Surface, cantilever 2-3 outer ends are preferably also provided with open-work respective sensor protective case 2-7 through hole.
As shown in fig. 6, in lower module 3 Y-axis driving module (it is unmarked in Fig. 6, a small cylinder or pneumatic can be used
Slide unit, installed in Z axis driving module 3-2 upper ends) on be fixed with cantilever 3-3, cantilever 3-3 outer ends are provided with vertical support 3-4,
Inner sensors 3-5 is arranged on support 3-4 tops, and cantilever 3-3 outer ends face inner sensors 3-5 is provided with sensor protective sleeve
Influence of the pollution to sensor when 3-7, sensor protective sleeve 7-7 can reduce welding.
Through hole is provided with sensor protective sleeve 3-7, wide at the top and narrow at the bottom, inner sensors 3-5 sensing light path is from sensor
Protective case 3-7 through hole passes through, and senses the lug of lower section.Sensor protective sleeve 3-7 is arranged under cantilever 3-3 outer ends by bolt
Surface, cantilever 3-3 outer ends are preferably also provided with open-work respective sensor protective case 3-7 through hole.
In middle module 2 and lower module 3, outer sensors 2-5 and inner sensors 3-5 are located at sustained height, and edge
Y direction to be located along the same line.Except that the more L-shaped turnings in cantilever 2-3 outer ends, cantilever 3-3 outer ends are still
Vertical bar, cantilever 2-3 semi-surrounding cantilever 3-3, it can thus realize outer sensors 2-5 and inner sensors 3-5 positioned at same
On straight line.
As shown in figure 1, being provided with two locating piece 4-2 in rollgang 4, the battery modules for treating soldering polar ear are limited
Position, locating piece 4-2 are lifted by cylinder 4-1 drivings.When there is battery modules to reach locating piece 4-2 positions, locating piece 4-2 liters
Rise and stop battery modules movement (from roller-way gap), at this time soldering tip 1-2 starts to weld lug and strap, to be welded
The post-positioning block 4-2 for connecing completion declines to battery modules clearance.Wherein, the quantity of locating piece is not limited to two, can basis
It is actually needed and adjusts accordingly.Battery modules bottom is provided with corresponding locating slot, can coordinate with locating piece 4-2, locating piece
4-2 rises are spacing to battery modules progress, and locating piece 4-2 declines rollgang 4 and battery modules are let pass.
Embodiment 2
In the present embodiment, with embodiment 1 except that, soldering tip 1-2 may be configured to rotate automatically around Y-axis
Structure, such as rotated by driving stepper motor, adjust automatically direction.So design can further improve the automation of equipment
And intellectuality.
Other structures are in the same manner as in Example 1, are not repeated to describe herein.
Embodiment 3
In the present embodiment, with embodiment 1 except that, the adjustment stopping means use in angular adjustment apparatus is simpler
Single form, such as two screwed holes can be set on fixed support 1-6-1, bolt (jackscrew), bolt are loaded in screwed hole
Withstand soldering tip installing plate 1-6-2 in outer end.Bolt is unclamped during rotation regulation soldering tip installing plate 1-6-2, spiral shell is tightened after regulation in place
Bolt, you can realize that adjustment is spacing.
Other structures are in the same manner as in Example 1, are not repeated to describe herein.
Preferred embodiment of the present utility model is these are only, is not intended to limit the scope of protection of the utility model.
All made within spirit of the present utility model and principle any modification, equivalent substitution and improvements etc., it is new to be all contained in this practicality
In the protection domain of type.
Claims (10)
1. a kind of battery pole ear welding equipment, including rollgang, the battery modules of lug to be welded are on the rollgang
Conveying, be provided with the rollgang stopping means treat soldering polar ear battery modules carry out it is spacing, it is characterised in that institute
State and soldering tip be provided with beside rollgang, the soldering tip at least can the displacement of three axles, be additionally provided with sensing beside the rollgang
Device, the cell polar ear position in the battery modules that the sensor sensing is limited, then guide the soldering tip displacement alignment pole
Ear is welded, by cell polar ear welding on the busbar.
2. battery pole ear welding equipment according to claim 1, it is characterised in that it is flat that the soldering tip is arranged on the movement of three axles
On platform, including X-axis, Y-axis, Z axis driving module；The sensor sets two groups of both positive and negative polarities for corresponding to the cell polar ear respectively,
It is divided into outer sensors and inner sensors, is arranged on three axle mobile platforms, including X-axis, Y-axis, Z axis driving module.
3. battery pole ear welding equipment according to claim 2, it is characterised in that the soldering tip and the three axles shifting for driving it
Module in its three axle mobile platforms composition of the upper module of moving platform composition, the outer sensors and driving, the inner side senses
Device and its three axle mobile platforms are driven to form lower module, three groups of X-axis driving mould in the upper module, middle module and lower module
Group is overlapping from top to bottom and be arranged in parallel.
4. battery pole ear welding equipment according to claim 3, it is characterised in that the soldering tip is arranged in upper module
On Z axis driving module, camera is also equipped with beside the soldering tip, the camera shooting welding result is for detection welding quality.
5. battery pole ear welding equipment according to claim 4, it is characterised in that the Z axis driving mould in the upper module
Angular adjustment apparatus is provided with group, the soldering tip is arranged on the angular adjustment apparatus, and the angular adjustment apparatus can enclose
The direction for adjusting the soldering tip is rotated around Y direction.
6. battery pole ear welding equipment according to claim 5, it is characterised in that the angular adjustment apparatus includes fixing
Support, the Z axis being arranged on by the fixed support in the upper module drive on module, are provided with and turn on the fixed support
Axle, the outer end of the rotating shaft are provided with soldering tip installing plate, and the soldering tip is arranged on the soldering tip installing plate, can surround described turn
Axle is rotated, and adjustment stopping means is connected between the fixed support and the soldering tip installing plate.
7. battery pole ear welding equipment according to claim 6, it is characterised in that the adjustment stopping means includes lower limit
Position block and upper limit position block, the lower position block are fixed on the fixed support, and the upper limit position block is fixed on the soldering tip peace
In loading board, bolt is connected between the lower position block and upper limit position block, the bolt upper end is provided with nut, on the nut
Limited post is fixed with, carries spacing hole on the upper limit position block, the limited post is inserted into the spacing hole, rotates the weldering
The nut drives the bolt to shift up and down during head installing plate；Gripping block, the gripping block are provided with the lower position block
The lower end of the bolt is gripped, the gripping block is unclamped when rotating the soldering tip installing plate, institute is tightened when stopping the rotation
State gripping block.
8. battery pole ear welding equipment according to claim 3, it is characterised in that the Y in the middle module and lower module
Cantilever is fixed with axle driving module, the cantilever outer end is provided with vertical support, and the sensor is arranged on the support
Top, sensor described in the face of the cantilever outer end are provided with sensor protective sleeve, are provided with the sensor protective sleeve
Narrow through hole under width, the sensor protective sleeve reduce influence of the pollution to sensor when welding.
9. battery pole ear welding equipment according to claim 8, it is characterised in that sensor described in two groups is located at same height
Degree, and be located along the same line along Y direction.
10. battery pole ear welding equipment according to claim 1, it is characterised in that the soldering tip uses laser welding head, institute
State sensor and use photoelectric sensor；Locating piece is provided with the rollgang, the battery modules for treating soldering polar ear are carried out
Spacing, the locating piece, which is driven by the cylinder, to be lifted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720272458.1U CN206689622U (en) | 2017-03-21 | 2017-03-21 | Battery pole ear welding equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720272458.1U CN206689622U (en) | 2017-03-21 | 2017-03-21 | Battery pole ear welding equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206689622U true CN206689622U (en) | 2017-12-01 |
Family
ID=60443639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720272458.1U Active CN206689622U (en) | 2017-03-21 | 2017-03-21 | Battery pole ear welding equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206689622U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106825959A (en) * | 2017-03-21 | 2017-06-13 | 无锡奥特维智能装备有限公司 | Battery pole ear welding equipment |
| CN108550786A (en) * | 2018-05-15 | 2018-09-18 | 李的根 | A kind of lithium battery polar plate welding procedure |
| CN114473195A (en) * | 2021-12-27 | 2022-05-13 | 东莞拓斯达技术有限公司 | Battery module laser welding processing line |
| CN117161525A (en) * | 2023-11-02 | 2023-12-05 | 上海北开科技发展有限公司 | Welding device for tab and cover plate of lithium ion battery |
-
2017
- 2017-03-21 CN CN201720272458.1U patent/CN206689622U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106825959A (en) * | 2017-03-21 | 2017-06-13 | 无锡奥特维智能装备有限公司 | Battery pole ear welding equipment |
| CN106825959B (en) * | 2017-03-21 | 2018-12-07 | 无锡奥特维智能装备有限公司 | Battery pole ear welding equipment |
| CN108550786A (en) * | 2018-05-15 | 2018-09-18 | 李的根 | A kind of lithium battery polar plate welding procedure |
| CN108550786B (en) * | 2018-05-15 | 2020-10-30 | 聂国昌 | Welding process for lithium battery pole plate |
| CN114473195A (en) * | 2021-12-27 | 2022-05-13 | 东莞拓斯达技术有限公司 | Battery module laser welding processing line |
| CN114473195B (en) * | 2021-12-27 | 2024-02-06 | 东莞拓斯达技术有限公司 | Battery module laser welding treatment line |
| CN117161525A (en) * | 2023-11-02 | 2023-12-05 | 上海北开科技发展有限公司 | Welding device for tab and cover plate of lithium ion battery |
| CN117161525B (en) * | 2023-11-02 | 2024-01-26 | 上海北开科技发展有限公司 | Welding device for tab and cover plate of lithium ion battery |
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