CN209698322U - A kind of welding fixture device - Google Patents
A kind of welding fixture device Download PDFInfo
- Publication number
- CN209698322U CN209698322U CN201920112332.7U CN201920112332U CN209698322U CN 209698322 U CN209698322 U CN 209698322U CN 201920112332 U CN201920112332 U CN 201920112332U CN 209698322 U CN209698322 U CN 209698322U
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- panel
- pedestal
- welding fixture
- strong magnets
- fixture device
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Abstract
The utility model provides a kind of welding fixture device, comprising: pedestal；Fixed board, the pedestal and fixed board form an accommodating space；First panel is located at the pedestal side；Second panel is located at the pedestal other side；At least one first hinge；At least one second hinge；For multiple strong magnets of corresponding contact pin to be welded to be sucked, the multiple strong magnets are respectively positioned in the panel body of the first panel and the panel body of the second panel；The two sides of mould group are wherein attached to by the contact pin to be welded of multiple utilizing powerful magnet for adsorption of multiple strong magnets of first panel and second panel.The utility model welding fixture device solves the problems such as artificial high production cost, stability, low production efficiency, to promote automated production quality and production efficiency, reduces production cost.
Description
Technical field
The utility model belongs to clamp art more particularly to a kind of welding fixture device.
Technical background
Power battery module is that (energy-storage battery PACK is to pass through numerous single battery cores by electric vehicle or energy-storage battery PACK
Series-parallel connects.If 2 batteries are together in series, peace forms a certain specific shape according to customer requirement, we just cry it
Pack second level component part), in order to ensure every voltage of final PACK finished product, electric current, capacity and unit for electrical property parameters satisfaction
Market uses standard, it is necessary to pass through the entirety (abbreviation together with different string and composition of relations with nickel sheet to multiple single battery cores
Mould group)；It is resistance welded again by welding fixture special positioning clamping die group.Voltage required for market, electric current, capacity is completed to close
The battery modules of lattice.
Existing welding sequence the degree of automation is lower, relies primarily on artificial semiautomatic working and realizes, production efficiency is low, artificial
It is at high cost, large-scale production is seriously restricted, the bottleneck of the entire production line link is become.And this utility model welding fixture
It is exactly the welding fixture special to realize fully-automatic equipment developmental research, to improve production efficiency, reduction production cost is mesh
, automation equipment auxiliary body.
Utility model content
The purpose of this utility model is to provide one kind, to can solve artificial high production cost, stability, production efficiency low etc.
The welding fixture device of problem.
The utility model provides a kind of welding fixture device, for contact pin to be welded to be separately fixed to the two sides of mould group, wraps
It includes: pedestal；Fixed board vertically fixes the both ends of the pedestal；The pedestal and fixed board form an accommodating space, institute
Mould group is stated to be placed and secured in the accommodating space；First panel, is located at the pedestal side, and the first panel is equipped with face
Plate main body and panel lateral body positioned at the panel body both ends；Second panel, be located at the pedestal other side, described second
Panel is equipped with panel body and the panel lateral body positioned at the panel body both ends；For by the first panel from horizontal
State becomes at least one first hinge of plumbness, first panel side and the pedestal described in first hinge connection；
For the second panel to be become at least one second hinge of plumbness, the second hinge connection institute from horizontality
State second panel side and pedestal；For multiple strong magnets of corresponding contact pin to be welded to be sucked, the multiple strong magnets are equal
In the panel body of the first panel and the panel body of the second panel；Wherein
It is attached to by the contact pin to be welded of multiple utilizing powerful magnet for adsorption of multiple strong magnets and second panel of first panel
The two sides of mould group.
Preferably, the strong magnets are set as the second strong magnets；It further include the two sides for being fixed on each fixed board
Insert and multiple first strong magnets for corresponding insert to be sucked, the multiple first strong magnets be respectively positioned on described
On the panel lateral body of first panel and the panel lateral body of the second panel.
Preferably, the panel lateral body of the first panel is equipped with multiple first positioning grooves, the panel body of first panel
Multiple second positioning grooves equipped with matrix arrangement；The panel lateral body of the second panel is equipped with multiple first positioning grooves, the
The panel body of two panels is equipped with multiple second positioning grooves of matrix arrangement；First strong magnets are embedded in corresponding
In first positioning groove of one panel and in the first positioning groove of second panel；Second strong magnets are embedded in corresponding
In second positioning groove of first panel and in the second positioning groove of second panel.
Preferably, there are two first hinge and the second hinge are all provided with.
Preferably, the pedestal, fixed board, first panel, second panel are made of insulating material.
Preferably, stainless steel material is inlayed outside the fixed board.
Preferably, steel bushing is inlayed in the bottom surface of the pedestal.
The utility model welding fixture device solves the problems such as artificial high production cost, stability, low production efficiency, to mention
Automated production quality and production efficiency are risen, production cost is reduced.
Detailed description of the invention
Below by clearly understandable mode, preferred embodiment is described with reference to the drawings, the utility model is given into one
Walk explanation.
Fig. 1 is the structural schematic diagram of the utility model welding fixture device.
Specific embodiment
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, attached drawing will be compareed below
Illustrate specific embodiment of the present utility model.It should be evident that the accompanying drawings in the following description is only the one of the utility model
A little embodiments for those of ordinary skill in the art without creative efforts, can also be according to these
Attached drawing obtains other attached drawings, and obtains other embodiments.
To make simplified form, part relevant to the utility model is only schematically shown in each figure, they are not
Represent its practical structures as product.In addition, there is identical structure or function in some figures so that simplified form is easy to understand
The component of energy, only symbolically depicts one of those, or only marked one of those.Herein, "one" is not only
It indicates " only this ", can also indicate the situation of " more than one ".
The technical solution of the utility model is discussed in detail with specific embodiment below.
A kind of welding fixture device is specifically used for contact pin to be welded (such as nickel sheet) respectively for fixing power battery module
The two sides of battery modules 9 are fixed on, contact pin to be welded is then welded on battery modules 9 by bonding machine (such as resistance welding machine)
Two sides.
As shown in Figure 1, welding fixture device include pedestal 4,4 both ends of vertical firm banking fixed board 5, be fixed on it is every
The insert 3 of a 4 two sides of fixed board, the second panel 7 positioned at 4 other side of pedestal, connects the first panel 1 positioned at 4 side of pedestal
Connect 1 side of first panel and pedestal 4 two the first hinges 2, connection 7 side of second panel and pedestal 4 two the second hinges,
Multiple second strong magnetics for drawing multiple first strong magnets 6 of insert 3 and for drawing contact pin to be welded (such as nickel sheet)
Iron 8.Wherein firm banking 4 and the fixed board 5 at both ends form an accommodating space, and battery modules 9 are placed and secured in receiving
In space, plurality of list battery core is with nickel sheet by being collectively referred to as mould group 9 together with different string and composition of relations.
Wherein, pedestal 4, fixed board 5, first panel 1, second panel 7 are made of insulating material, in the present embodiment
In, it is made of the red bakelite of import.Stainless steel material is inlayed outside fixed board 5.Steel bushing is inlayed in the bottom surface of pedestal 4, is convenient for bottom
Seat 4 positions.
First panel 1 and second panel 7 are equipped with panel body 100 and the panel side positioned at 100 both ends of panel body
Body 200, the panel lateral body 200 of first panel 1 and the panel lateral body 200 of second panel 7 are equipped with multiple the first of matrix arrangement
Positioning groove 17, the first strong magnets 6 are embedded in corresponding first positioning groove 17；100 He of panel body of first panel 1
The panel body 100 of second panel 7 is equipped with multiple second positioning grooves 71 of matrix arrangement, and the second strong magnets 8 are embedded in
In corresponding second positioning groove 71.
Contact pin (such as nickel sheet) to be welded is placed in the panel body 100 of first panel 1 and the panel body of second panel 7
It is sucked on 100 and by the second strong magnets 8.
First panel 1 and second panel 7 are turned over after turning 90 degrees by the first hinge 2 and the second hinge respectively, 1 He of first panel
Second panel 7 becomes plumbness from horizontality.When first panel 1 and second panel 7 in vertical state after, first panel 1
Multiple first strong magnets 6 and multiple first strong magnets 6 of second panel 7 be adsorbed in corresponding insert 3, first panel
1 multiple second strong magnets 8 and multiple second strong magnets 8 of second panel 7 are adsorbed contact pin to be welded (such as nickel sheet) and are made
Contact pin (such as nickel sheet) to be welded is attached to the two sides of mould group 9.
When work, robot picks and places the utility model welding fixture device in specified position and positioning, and by first
Panel 1 and second panel 7 are turned over by the first hinge 2 and the second hinge respectively to be turn 90 degrees and makes first panel 1 and the second face respectively
Plate 7 is horizontal positioned；The second positioning that robot takes contact pin to be welded (such as nickel sheet) to be individually placed to first panel 1 and second panel 7 is recessed
In slot 71, contact pin to be welded (such as nickel sheet) is sucked by the second strong magnets 8；Robot crawl mould group 9 is placed in accommodating space, the
By the automatic box cover of both sides power, i.e. first panel 1 and second panel 7 passes through the first hinge respectively for one panel 1 and second panel 7
2 and second hinge turn over and turn 90 degrees after, first panel 1 and second panel 7 in vertical state after, in first panel 1 and second panel 7
The first strong magnets 6 be closely attracted with insert 3, multiple second strong magnets 8 of first panel 1 and second panel 7 it is multiple
Second strong magnets 8 adsorb contact pin to be welded (such as nickel sheet) and contact pin to be welded (such as nickel sheet) are made to be attached to the two sides of mould group 9；Welding
Robot, which is transported to welding fixture device in resistance welding machine, after grip device barcode scanning positions, and resistance welding machine passes through weld clip
Contact pin to be welded (such as nickel sheet) is successively welded on mould group 9 in order by the hole location distance of the second positioning groove 71 of tool device setting
Two sides；Robot takes welding fixture device to position to designated position after the completion of welding, and first panel 1 and second panel 7 are divided
It does not turn over to turn 90 degrees by the first hinge 2 and the second hinge and lays flat positioning；Machine crawl mould group 9 is put into next welding fixture device
Accommodating space in.
When welding, resistance welding data bar code corresponding with welding fixture device is bound, while and upper computer software
Preset value range is compared, and then determines mould group OK or NG, and be shown in software interface, be stored in database；
It is final to upload client's MES system, foundation is provided for artificial operation in next step and product systems retrospect.
When needing replacing contact pin to be welded (such as nickel sheet) of different model, client only needs replacing first panel 1 and second
Panel 7, which achieves that, remodels, by the above compatibility can allow welding fixture device realize products of different specifications Flexible Production.
The utility model welding fixture device solves the problems such as artificial high production cost, stability, low production efficiency, to mention
Automated production quality and production efficiency are risen, production cost is reduced.
It should be noted that above-described embodiment can be freely combined as needed.The above is only the utility model
Preferred embodiment, the detail during however, the present invention is not limited to the foregoing embodiments, it is noted that for this skill
For the those of ordinary skill in art field, in the range of the technology design of the utility model, the utility model principle is not being departed from
Under the premise of, several improvements and modifications can also be made, a variety of equivalents are carried out to the technical solution of the utility model, these
It improves, retouching and equivalents also should be regarded as the protection scope of the utility model.
Claims (7)
1. a kind of welding fixture device, for contact pin to be welded to be separately fixed to the two sides of mould group characterized by comprising
Pedestal；
Fixed board vertically fixes the both ends of the pedestal；The pedestal and fixed board form an accommodating space, the mould
Group is placed and secured in the accommodating space；
First panel, is located at the pedestal side, and the first panel is equipped with panel body and is located at the panel body two
The panel lateral body at end；
Second panel, is located at the pedestal other side, and the second panel is equipped with panel body and is located at the panel body
The panel lateral body at both ends；
For the first panel to be become at least one first hinge of plumbness from horizontality, first hinge connects
Connect the first panel side and the pedestal；
For the second panel to be become at least one second hinge of plumbness from horizontality, second hinge connects
Connect the second panel side and pedestal；
For multiple strong magnets of corresponding contact pin to be welded to be sucked, the multiple strong magnets are respectively positioned on the first panel
In the panel body of panel body and the second panel；Wherein
Mould group is attached to by the contact pin to be welded of multiple utilizing powerful magnet for adsorption of multiple strong magnets and second panel of first panel
Two sides.
2. welding fixture device according to claim 1, it is characterised in that: set the strong magnets as the second strong magnetic
Iron；It further include the insert for being fixed on the two sides of each fixed board and multiple first strong magnetics for corresponding insert to be sucked
Iron, the multiple first strong magnets are respectively positioned on the panel lateral body of the first panel and the panel lateral body of the second panel
On.
3. welding fixture device according to claim 2, it is characterised in that: the panel lateral body of the first panel is equipped with more
A first positioning groove, the panel body of first panel are equipped with multiple second positioning grooves of matrix arrangement；The second panel
Panel lateral body be equipped with multiple first positioning grooves, multiple second positioning that the panel body of second panel is equipped with matrix arrangement are recessed
Slot；First strong magnets are embedded in the first positioning groove of corresponding first panel and the first positioning of second panel is recessed
In slot；Second strong magnets are embedded in the second positioning groove of corresponding first panel and the second positioning of second panel
In groove.
4. welding fixture device according to claim 1, it is characterised in that: first hinge and the second hinge are equipped with
Two.
5. welding fixture device according to claim 1, it is characterised in that: the pedestal, fixed board, first panel,
Second panel is made of insulating material.
6. welding fixture device according to claim 5, it is characterised in that: inlay stainless steel outside the fixed board
Matter.
7. welding fixture device according to claim 1, it is characterised in that: inlay steel bushing in the bottom surface of the pedestal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920112332.7U CN209698322U (en) | 2019-01-23 | 2019-01-23 | A kind of welding fixture device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920112332.7U CN209698322U (en) | 2019-01-23 | 2019-01-23 | A kind of welding fixture device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209698322U true CN209698322U (en) | 2019-11-29 |
Family
ID=68640932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920112332.7U Active CN209698322U (en) | 2019-01-23 | 2019-01-23 | A kind of welding fixture device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209698322U (en) |
-
2019
- 2019-01-23 CN CN201920112332.7U patent/CN209698322U/en active Active
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