CN205600184U - Group battery welding jig - Google Patents
Group battery welding jig Download PDFInfo
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- CN205600184U CN205600184U CN201620308476.6U CN201620308476U CN205600184U CN 205600184 U CN205600184 U CN 205600184U CN 201620308476 U CN201620308476 U CN 201620308476U CN 205600184 U CN205600184 U CN 205600184U
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Abstract
The utility model provides a group battery welding jig for stationary battery and keysets, group battery include a plurality of utmost point ears, and the keysets includes a plurality ofly waits the conducting strip be connected with corresponding utmost point ear, group battery welding jig includes: accept fixed establishment for accept and the stationary battery, utmost point ear carding mechanism sets up on acceping fixed establishment, and a plurality of utmost point ears of group battery stretch out from utmost point ear carding mechanism for comb a plurality of utmost point ears of group battery and support and treat the welded keysets, and leveling mechanism, pivotally connected to is on acceping fixed establishment for fixed keysets and will follow utmost point ear that the keysets stretches out with the conducting strip flattening pressfitting that corresponds together, and outside bonding tool can pass leveling mechanism will utmost point ear and the conducting strip that corresponds weld and be in the same place. The utility model discloses a group battery welding jig can optimize the assembly process of group battery and keysets, improves the conducting strip welding effect of the utmost point ear and the keysets of group battery.
Description
Technical field
This utility model relates to set of cells welding field, particularly relates to a kind of set of cells weld jig.
Background technology
At present in some battery applications fields (such as unmanned plane power supply, electric automobile etc.) needing to carry the output of big multiplying power,
If the mode using traditional flatiron scolding tin realizes the electrical connection of battery, on the one hand relatively low due to the bigger fusing point of its resistance, institute
During to be soldered to super-high-current as easy as rolling off a log appearance overheated so that cause soldering loosen situation；On the other hand it is soldered to welding process
In can produce unavoidable tin sweat(ing) and scolding tin residue, easily cause short circuit fault.
Use laser welding technology can preferably solve this problem, but laser welding technology is at battery modules top
There is bigger difficulty in the application in narrow regions, on the one hand more fragile due to the lug of single soft-package battery, it is easy to curved
Folding causes fracture, and the working place that the most multiple soft-package batteries complete switching weldering simultaneously is the least, needs to design the weldering of ad hoc structure
Welding fixture carries out clamping welding.
Utility model content
In view of problem present in background technology, the purpose of this utility model is to provide a kind of set of cells weld jig,
It can optimize the assembling process of set of cells and keyset, improves lug and the conducting strip welding effect of keyset of set of cells.
To achieve these goals, this utility model provides a kind of set of cells weld jig, for self-contained battery group and
Keyset, set of cells includes multiple lug, and keyset includes the conducting strip that multiple and corresponding lug is to be connected, described battery assembly welding
Welding fixture includes: house fixed mechanism, for housing and self-contained battery group；Lug carding mechanism, is arranged at collecting fixed mechanism
On, and multiple lugs of set of cells stretch out from lug carding mechanism, for multiple lugs of combing set of cells and support to be welded
The keyset connect；And flattening mechanism, it is pivotally connected to house on fixed mechanism, for fixed transfer plate and will stretch from keyset
The lug gone out presses together with the leveling of corresponding conducting strip, and the soldering tip of outside can pass flattening mechanism by lug with corresponding
Conducting strip weld together.
The beneficial effects of the utility model are as follows:
According in set of cells weld jig of the present utility model, first set of cells is fixed in collecting fixed mechanism,
Then by multiple lugs of mobile lug carding mechanism combing set of cells, after the lug combing of set of cells completes, by be welded
The keyset connect is placed on lug carding mechanism, and the conduction of the multiple lugs stretched out from lug carding mechanism and keyset
Sheet is relative；Then rotation flattening mechanism is with fixed transfer plate, the plurality of lug and corresponding conducting strip is flattened pressing simultaneously
Together；Finally, putting in welding equipment by set of cells weld jig described in self-contained battery group and keyset, soldering tip is through leveling
Lug is welded together by mechanism with corresponding conducting strip.Described set of cells weld jig can self-contained battery group and keyset,
Combing simultaneously, leveling lug and conducting strip, it is simple to lug and the welding of conducting strip, optimize the assembling of set of cells and keyset
Journey, improves lug and conducting strip welding effect.
Accompanying drawing explanation
Fig. 1 is the installation diagram according to set of cells weld jig of the present utility model；
Fig. 2 is the exploded view according to set of cells weld jig of the present utility model；
Fig. 3 is the schematic diagram after using set of cells weld jig of the present utility model set of cells to be welded with connecting plate.
Wherein, description of reference numerals is as follows:
1 houses fixed mechanism 312 second fixed plate
11 base plate 32 turning devices
12 left plate 321 paw fixed plates
13 right plates 3211 house opening
14 back side panel 322 paws
15 front apron 3221 paw openings
16 block 323 paw baffle plates
2 lug carding mechanisms 3231 weld opening
21 guide plate 324 wear strips
211 guide groove 33 locking devices
22 portable plate 331 lock dog fixed plates
221 guide rail 332 support columns
23 combing plate 333 lock dogs
231 spacing fixed blocks 334 connect post
2311 limiting section B battery groups
232 comb B1 lugs
2321 accommodating recess C keysets
2322 import enlarging C1 conducting strip
3 flattening mechanism L left and right directions
31 attachment means U above-below directions
311 first fixed plate F fore-and-aft directions
Detailed description of the invention
Describe set of cells weld jig of the present utility model with reference to the accompanying drawings in detail.
Referring to figs. 1 through Fig. 3, according to set of cells weld jig of the present utility model for self-contained battery group B and keyset C,
Set of cells B includes that multiple lug B1, keyset C include multiple and corresponding conducting strip C1 to be connected for lug B1, described set of cells
Weld jig includes: house fixed mechanism 1, for housing and self-contained battery group B；Lug carding mechanism 2, is arranged at collecting fixing
In mechanism 1, and multiple lug B1 of set of cells B stretch out, for multiple lugs of combing set of cells B from lug carding mechanism 2
B1 also supports keyset C to be welded；And flattening mechanism 3, it is pivotally connected to house on fixed mechanism 1, for fixed transfer
The lug B1 stretched out from keyset C and corresponding conducting strip C1 leveling is also pressed together, and the soldering tip of outside can be worn by plate C
Cross flattening mechanism 3 to be welded together with corresponding conducting strip C1 by lug B1.
According in set of cells weld jig of the present utility model, first set of cells B is fixed on collecting fixed mechanism 1
In, then by multiple lug B1 of mobile lug carding mechanism 2 combing set of cells B, treat that the lug B1 combing of set of cells B completes
After, keyset C to be welded is placed on lug carding mechanism 2, and the multiple lug B1 stretched out from lug carding mechanism 2
Relative with the conducting strip C1 of keyset C；Then rotate flattening mechanism 3 with fixed transfer plate C, simultaneously by the plurality of lug B1 with
Corresponding conducting strip C1 leveling presses together；Finally, set of cells weld jig described in self-contained battery group B and keyset C is put
Entering in welding equipment, lug B1 is welded together with corresponding conducting strip C1 by soldering tip through flattening mechanism 3.Described battery assembly welding
Welding fixture can self-contained battery group B and keyset C, combing simultaneously, leveling lug B1 and conducting strip C1, it is simple to lug B1 and conduction
The welding of sheet C1, optimizes set of cells B and the assembling process of keyset C, improves lug B1 and conducting strip C1 welding effect.
In the embodiment according to set of cells weld jig of the present utility model, see figures.1.and.2, house fixing machine
Structure 1 includes: base plate 11；Left plate 12 and right plate 13, be individually fixed in the both sides of base plate 11 L in left-right direction；Back side panel 14,
It is fixed on left plate 12 and the rear side of right plate 13 F along the longitudinal direction；And front apron 15, one end pivots and is arranged at right plate 13
The upside of U along the vertical direction, the other end is via being bolted on left plate 12.Base plate 11, left plate 12, right plate 13 and after
Side plate 14 surrounds the receiving space of set of cells B, unclamps bolt, and front apron 15 turns to right side, then set of cells B is put from front
Enter in receiving space, then rotate front apron 15, and with bolt, its free end is fixed on left plate 12, and then self-contained battery
Group B.In the embodiment according to set of cells weld jig of the present utility model, see figures.1.and.2, house fixed mechanism 1 also
Including: block 16, it is fixed on right plate 13 and is pivotally connected to the pivotal axis (not shown) of front apron 15.
In the embodiment according to set of cells weld jig of the present utility model, with reference to Fig. 2, lug carding mechanism 2 wraps
Include guide plate 21, portable plate 22 and combing plate 23.Guide plate 21 lower end is fixed on base plate 11.Portable plate 22 is arranged at guiding
Plate 21 upper end, and can F slip along the longitudinal direction on guide plate 21.Combing plate 23 has: spacing fixed block 231, is fixed on work
On dynamic plate 22；Multiple comb 232, extend forward from spacing fixed block 231 F along the longitudinal direction.
According in set of cells weld jig of the present utility model, the lug B1 of set of cells B is with the most upright state pair
Gap between accurate corresponding comb 232, portable plate 22 is F forward slip and then promotion combing along the longitudinal direction on guide plate 21
Plate 23 moves, so that lug B1 enters the gap between comb 232 accordingly, to carry out straight arrangement, when lug B1 combing is complete
Cheng Hou, is placed on keyset C the top of multiple comb 232, and makes lug B1 stretch out from the respective perforations of keyset C.
In the embodiment according to set of cells weld jig of the present utility model, with reference to Fig. 2, guide plate 21 has and is positioned at
Upside and along the longitudinal direction F extend guide groove 211；Portable plate 22 have be positioned at downside and along the longitudinal direction F extend lead
Rail 221.
In the embodiment according to set of cells weld jig of the present utility model, with reference to Fig. 2, combing plate 23 spacing solid
Determine block 231 to have and engage and limit the combing plate 23 proal limiting section of F along the longitudinal direction 2311 with flattening mechanism 3.Spacing
Portion 2311, it can be avoided that combing plate 23 moves excessively, prevents combing plate 23 from destroying lug B1.
In the embodiment according to set of cells weld jig of the present utility model, with reference to Fig. 2, the comb of outermost both sides, left and right
Tooth 232 forms the accommodating recess 2321 housing keyset C together.
In the embodiment according to set of cells weld jig of the present utility model, with reference to Fig. 2, adjacent two comb 232
Front end formed at gap importing enlarging 2322.Import enlarging 2322 and be easy to lug B1 adjacent two combs of entrance of set of cells B
The gap of tooth 232.
In the embodiment according to set of cells weld jig of the present utility model, with reference to Fig. 2, flattening mechanism 3 includes: even
Connection device 31, is fixed on right plate 13；Turning device 32, be pivotally connected to attachment means 31, will stretch out from keyset C
Lug B1 and corresponding conducting strip C1 leveling presses together, and the soldering tip of outside can be through turning device 32 with by lug B1
Weld together with corresponding conducting strip C1；And locking device 33, it is fixed on left plate 12, so that turning device 32 is locked
Fixed.
In the embodiment according to set of cells weld jig of the present utility model, see figures.1.and.2, attachment means 31
Including: the first fixed plate 311, it is fixed on right plate 13；And second fixed plate 312, it is fixed on right plate 13 along right and left
To the right side of L, and it is pivotally connected for turning device 32.
In the embodiment according to set of cells weld jig of the present utility model, with reference to Fig. 2, turning device 32 includes:
Paw fixed plate 321, is pivotally connected to attachment means 31, has multiple collecting corresponding with the position of conducting strip C1 and lug B1
Opening 3211；Multiple paws 322, are contained in the collecting opening 3211 of correspondence respectively, and each paw 322 has the paw run through
Opening 3221；And paw baffle plate 323, it is fixedly connected on paw fixed plate 321 and opens with the collecting that paw 322 is fixed on correspondence
In mouth 3211, and paw baffle plate 323 has welding opening 3231, is exposed by the paw opening 3221 of paw 322.
In the embodiment according to set of cells weld jig of the present utility model, see figures.1.and.2, turning device 32
Also include: wear strip 324, be fixed in paw fixed plate 321, with locking means 33 contact locking.
In the embodiment according to set of cells weld jig of the present utility model, see figures.1.and.2, locking device 33
Including: lock dog fixed plate 331, it is fixed on left plate 12；Support column 332, is arranged in fixed plate 331；Lock dog 333, is arranged
On support column 332；And connect post 334, via screw, lock dog 333 and support column 332 are pivotally attached to lock dog fixed plate
On 331.When needs rotate turning device 32, unclamping screw, lock dog 333 pivots along support column 332 and connection post 334；When needing
Will by fixing for lock dog 333 to be pressed against on wear strip 324 with fixing and turning device 32 time, tighten screw to be fastened by lock dog 333
Spacing.
Claims (10)
1. a set of cells weld jig, for self-contained battery group (B) and keyset (C), set of cells (B) includes multiple lug
(B1), keyset (C) includes the conducting strip (C1) that multiple and corresponding lug (B1) is to be connected, it is characterised in that including:
House fixed mechanism (1), for housing and self-contained battery group (B)；
Lug carding mechanism (2), is arranged in collecting fixed mechanism (1), and multiple lugs (B1) of set of cells (B) are combed from lug
Reason mechanism (2) is stretched out, for multiple lugs (B1) of combing set of cells (B) and support keyset (C) to be welded；And
Flattening mechanism (3), is pivotally connected to house on fixed mechanism (1), for fixed transfer plate (C) will be from keyset (C)
The lug (B1) stretched out presses together with the leveling of corresponding conducting strip (C1), and the soldering tip of outside can pass flattening mechanism
(3) lug (B1) is welded together with corresponding conducting strip (C1).
Set of cells weld jig the most according to claim 1, it is characterised in that house fixed mechanism (1) and including:
Base plate (11)；
Left plate (12) and right plate (13), be individually fixed in the both sides of base plate (11) (L) in left-right direction；
Back side panel (14), is fixed on left plate (12) and the rear side of right plate (13) (F) along the longitudinal direction；And
Front apron (15), one end pivots the upside being arranged at right plate (13) (U) along the vertical direction, and the other end is through being bolted
On left plate (12).
Set of cells weld jig the most according to claim 2, it is characterised in that lug carding mechanism (2) including:
Guide plate (21), lower end is fixed on base plate (11)；
Portable plate (22), is arranged at guide plate (21) upper end, and can (F) slip along the longitudinal direction on guide plate (21)；And
Combing plate (23), has:
Spacing fixed block (231), is fixed on portable plate (22)；And
Multiple comb (232), extend forward from spacing fixed block (231) (F) along the longitudinal direction.
Set of cells weld jig the most according to claim 3, it is characterised in that spacing fixed block (231) tool of combing plate (23)
Have and engage and limit combing plate (23) (F) proal limiting section (2311) along the longitudinal direction with flattening mechanism (3).
Set of cells weld jig the most according to claim 3, it is characterised in that comb (232) shape together of outermost both sides, left and right
Become to house the accommodating recess (2321) of keyset (C).
Set of cells weld jig the most according to claim 3, it is characterised in that the front end of adjacent two comb (232) is in gap
Place is formed and imports enlarging (2322).
Set of cells weld jig the most according to claim 2, it is characterised in that flattening mechanism (3) including:
Attachment means (31), is fixed on right plate (13)；
Turning device (32), is pivotally connected to attachment means (31), with the lug (B1) that will stretch out from keyset (C) with corresponding
Conducting strip (C1) leveling press together, and the soldering tip of outside can pass turning device (32) with by lug (B1) with corresponding
Conducting strip (C1) welds together；And
Locking device (33), is fixed on left plate (12), to be locked by turning device (32).
Set of cells weld jig the most according to claim 7, it is characterised in that attachment means (31) including:
First fixed plate (311), is fixed on right plate (13)；And
Second fixed plate (312), is fixed on the right side of right plate (13) (L) in left-right direction, and pivots for turning device (32)
Connect.
Set of cells weld jig the most according to claim 7, it is characterised in that turning device (32) including:
Paw fixed plate (321), is pivotally connected to attachment means (31), has multiple and conducting strip (C1) and the position of lug (B1)
Put the collecting opening (3211) of correspondence；
Multiple paws (322), are contained in the collecting opening (3211) of correspondence respectively, and each paw (322) has the pressure run through
Pawl opening (3221)；
Paw baffle plate (323), is fixedly connected on paw fixed plate (321) so that paw (322) to be fixed on the collecting opening of correspondence
(3211) in, and paw baffle plate (323) has welding opening (3231), is exposed by the paw opening (3221) of paw (322)；With
And
Wear strip (324), is fixed in paw fixed plate (321), with locking means (33) contact locking.
Set of cells weld jig the most according to claim 7, it is characterised in that locking device (33) including:
Lock dog fixed plate (331), is fixed on left plate (12)；
Support column (332), is arranged in lock dog (333) lock dog (333) fixed plate (331)；
Lock dog (333), is arranged on support column (332)；And
Connect post (334), via screw, lock dog (333) and support column (332) are pivotally attached in lock dog fixed plate (331).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620308476.6U CN205600184U (en) | 2016-04-12 | 2016-04-12 | Group battery welding jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620308476.6U CN205600184U (en) | 2016-04-12 | 2016-04-12 | Group battery welding jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205600184U true CN205600184U (en) | 2016-09-28 |
Family
ID=56972209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620308476.6U Active CN205600184U (en) | 2016-04-12 | 2016-04-12 | Group battery welding jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205600184U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107030429A (en) * | 2017-04-26 | 2017-08-11 | 安徽欧鹏巴赫新能源科技有限公司 | The erection welding frock of soft-package battery module |
| CN107214446A (en) * | 2017-07-06 | 2017-09-29 | 江西优特汽车技术有限公司 | Battery modules tab welding servicing unit and battery modules pole ear welding method |
| CN108069249A (en) * | 2016-11-16 | 2018-05-25 | 奥动新能源汽车科技有限公司 | Turnover device |
| CN108069247A (en) * | 2016-11-16 | 2018-05-25 | 奥动新能源汽车科技有限公司 | Multifunctional control device |
-
2016
- 2016-04-12 CN CN201620308476.6U patent/CN205600184U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108069249A (en) * | 2016-11-16 | 2018-05-25 | 奥动新能源汽车科技有限公司 | Turnover device |
| CN108069247A (en) * | 2016-11-16 | 2018-05-25 | 奥动新能源汽车科技有限公司 | Multifunctional control device |
| CN107030429A (en) * | 2017-04-26 | 2017-08-11 | 安徽欧鹏巴赫新能源科技有限公司 | The erection welding frock of soft-package battery module |
| CN107214446A (en) * | 2017-07-06 | 2017-09-29 | 江西优特汽车技术有限公司 | Battery modules tab welding servicing unit and battery modules pole ear welding method |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |