CN207534246U - A kind of fixture for welding battery - Google Patents
A kind of fixture for welding battery Download PDFInfo
- Publication number
- CN207534246U CN207534246U CN201721492583.XU CN201721492583U CN207534246U CN 207534246 U CN207534246 U CN 207534246U CN 201721492583 U CN201721492583 U CN 201721492583U CN 207534246 U CN207534246 U CN 207534246U
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- Prior art keywords
- blend stop
- battery core
- welding
- support frame
- baffle
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Abstract
The utility model provides a kind of fixture for welding battery, including battery core positioning plate, cover plate support frame and baffle；The opposite sides edge of battery core positioning plate is respectively provided with the blend stop of positioning battery core, the both ends of cover plate support frame are connect respectively by adjusting bolt with the top of two blend stops, cover plate support frame is used to support cover board, cover board is adjustable relative to the relative angle of battery core positioning plate, so as to adjust the welding fit angle that cover board is flexible coupling with lug；Baffle is between two blend stops and vertical with blend stop, and battery core position is effectively prevent to slide, and baffle can be moved along the length direction of blend stop so that fixture can adapt to various sizes of battery core.The utility model can effectively eliminate auxiliary welding by hand quality it is bad the deficiencies of part, improve welding precision and welding efficiency, and the cover board of various sizes of battery core and the different styles that are flexible coupling can be compatible with, expand fixture can secondary process range.
Description
Technical field
The utility model is related to welding battery fields, and in particular to a kind of fixture for welding battery.
Background technology
With the fast development of lithium electricity industry, lithium battery is in applications such as new-energy automobile, energy storage field, consumer electronics fields
It is increasingly extensive, because its energy density it is high, small, environmentally friendly the characteristics of, widely paid attention to.At present in battery core exploitation early period
In the process, the tab welding of single battery core mostly carries out ultrasonic welding using auxiliary manually, and welding positioning accuracy is poor, easily welds
Tiltedly, be partially welded, lug weldering is split etc. and to cause product quality problem, influence the efficiency and quality of battery core exploitation.
Existing ultrasonic welding fixture, such as Chinese patent literature data disclose a kind of folder being used for for welding battery
Has device [application number：CN201120342612.0；Authorization Notice No.：CN202224842U], including a battery core locating piece, electricity
One end of core locating piece is equipped with cover board locating piece；Battery core locating piece is equipped with battery core positioning groove, has positioning on battery core positioning groove
Hole, little groove and adjustment track；Cover board positioning groove arranged at cover board locating piece top, and cover board locating piece lower part has the tracks positioned recessed
Slot has threaded hole among tracks positioned groove.Battery core locating piece is fixed on by threaded locating hole on ultrasonic bond binding machine,
Adjustment needs the distance of soldering polar ear on welding guide rail, battery core is placed in battery core positioning groove, then cover board is placed on lid
In plate positioning groove, pushing down cell polar ear position with cover board lead prevents lug during welding from tilting, and setting machine parameter is to lug
Welded with lead, the battery core being finally welded, carry out it is encapsulated enter shell.Using the welding fixture, can eliminate auxiliary by hand
In place of the deficiencies of helping the quality of welding bad, welding precision and welding efficiency are improved.
By lid panel notches, battery core groove, fixed function is played to cover board and battery core for the grip device of this kind of structure, and
Relative angle of the cover board to battery core can not be adjusted, the relative angle of cover board and battery core is not considered and is directly welded, Wu Faman
Be flexible coupling best welding fit angle between cell polar ear enough, is easily partially welded, welds tiltedly, and the lid for the styles that are flexible coupling to difference
Plate is incompatible, and function is too single.The welding fixture device bottom of the prior art is not provided with baffle, although being adapted to difference
The battery core of size, but battery core can not be completely fixed, there are problems that the slip of battery core position；And weld when battery core processing
Position can not precisely be fixed so that battery core bottom and cover board are not parallel, weld and exist between back shroud positive and negative anodes both sides and battery core
Gradient influences battery core quality.
Utility model content
The purpose of this utility model is for the above-mentioned prior art, to provide a kind of for welding battery
Fixture, the utility model can effectively eliminate by hand auxiliary welding quality it is bad the deficiencies of part, improve welding precision
And welding efficiency, and the cover board of various sizes of battery core and the different styles that are flexible coupling can be compatible with, expand ultrasonic welding fixture
Can secondary process range.
The technical issues of in order to solve in background technology, the technical solution adopted in the utility model are：One kind is provided to be used for
The fixture of welding battery, including battery core positioning plate, blend stop, cover plate support frame and baffle；The blend stop includes the first blend stop and the
Two blend stops, first blend stop and second blend stop are set to the opposite sides side of the battery core positioning plate in the same direction；The lid
Plate bracing frame is strip, and the cover plate support is set up between first blend stop and second blend stop, the cover board branch
One end of support is connect by the first adjusting bolt with the top of first blend stop, and the other end of the cover plate support frame passes through
Second adjusting bolt is connect with the top of second blend stop, and the cover plate support frame is used to support cover board, and the cover board is opposite
It is adjustable in the relative angle of the battery core positioning plate；The baffle be set between first blend stop and second blend stop and with
First blend stop and second blend stop are vertical, and the baffle can position plate surface along first blend stop in the battery core
It is moved with the length direction of second blend stop.
First adjusting bolt and second adjusting bolt can drive the cover plate support frame to rotate, the cover board
Supporting rack rotation can adjust relative angle of the cover board relative to the battery core positioning plate.
Preferably, the surface of the baffle be equipped with adjustment hole, the adjustment hole be strip, the length side of the adjustment hole
To consistent with the length direction of first blend stop and second blend stop, the length of the position of the baffle along the adjustment hole
Direction is moved, and the battery core positioning plate surface is equipped with multiple location holes, and bolt is fixed by the adjustment hole and the location hole
The position of the baffle.
Specifically, the surface of first blend stop and second blend stop is equipped with and the matched screw thread of the location hole
Hole, first blend stop and second blend stop are fixed on respectively by the cooperation of bolt and the threaded hole and the location hole
On the surface of the battery core positioning plate.
Using the above structure, first blend stop, second blend stop and the baffle fit form battery core placement region,
Play the role of positioning battery core；The cover plate support frame is used to support cover board, adjusts first adjusting bolt and described second
Adjusting bolt can drive the cover plate support frame to rotate, and adjust relative angle of the cover board relative to the battery core positioning plate
Degree, i.e., be flexible coupling on cover board and be adjusted with the welding fit angle of cell polar ear, rotate the cover plate support frame so that cover board is soft
Connection is engaged to suitable soldering angle with cell polar ear, adjusts first adjusting bolt and second adjusting bolt by institute
It states after cover plate support frame is fixed on above-mentioned proper angle and battery core is welded, improve the quality of ultrasonic welding, and can be simultaneous
Hold the cover board of the different styles that are flexible coupling so that the functional enhancing of ultrasonic welding fixture.
The baffle be set between first blend stop and second blend stop and with first blend stop and described second
Blend stop is vertical, and when battery core is put into the battery core placement region, the bottom of battery core is against on the baffle side surface, described in adjusting
Baffle so that battery core bottom margin is parallel with cover board, and welding back shroud positive and negative anodes both sides and battery core edge flush improve battery core
Quality.By the cooperation of the adjustment hole and bolt, the baffle can position plate surface along the first gear in the battery core
The length direction of item and second blend stop moves, and adjustment effect is played, and can be compatible with a certain range of to the fixation of battery core
Various sizes of battery core, expand ultrasonic welding fixture can secondary process range.
Preferably, the fixture for welding battery is included for the pressing plate of fixing battery core, the pressing plate and described the
Two blend stops are rotatably connected.
Specifically, the surface of second blend stop is equipped with mounting groove, and hinge is provided in the mounting groove, the hinge
Side is fixedly connected with second blend stop, and the opposite side of the hinge is fixedly connected with the lateral edges of the pressing plate.
Using the above structure, first blend stop, second blend stop and the baffle fit form battery core placement region,
Play the role of positioning battery core, then the pressing plate is coordinated to fix battery core.Battery core is put into first blend stop, the second gear
In the battery core placement region that item and the baffle fit are formed, the pressing plate is rotated so that affiliated pressing plate is pressed in the upper table of battery core
Then face is welded, by the fixed function of the baffle, first blend stop, second blend stop and the pressing plate, make
Battery core position is stablized and is not moved when obtaining ultrasonic welding battery core, improves welding precision and welding efficiency.
Further, the edge of the pressing plate is equipped with chamfering, convenient for welding after lift the pressing plate, and cause institute
It states pressing plate beauty, be not easy to scratch, be collided and be not easy thorn.
Preferably, the both ends of the cover plate support frame are respectively equipped with side plate, are relatively set on the inside of two side plates
For fixing the positioning groove of cover board.
Specifically, the width of the positioning groove is more than the thickness of cover board, between the bottom of two positioning grooves
Distance is more than the length of cover board, and the distance between the groove and the cross bar of the cover plate support frame are more than the height of cover board pole
Degree.
Using the above structure so that the cover plate support frame can be compatible with the cover board of a variety of styles and thickness.By described
The cooperation of adjusting bolt and the cover plate support frame adjusts the relative angle of the cover plate support frame and the battery core positioning plate, from
And cover board is made to be flexible coupling more adjustment that are combined with lug, reach best welded condition, improve welding quality and compatibility
The cover board of a variety of styles that are flexible coupling.
Preferably, the top of first blend stop and second blend stop is respectively equipped with and first adjusting bolt and institute
State the matched height adjusting holes of the second adjusting bolt, the height adjusting holes are strip, the length of the height adjusting holes
Direction is vertical with the length direction of first blend stop and second blend stop, and first adjusting bolt and described second is adjusted
Bolt can move in the height adjusting holes along the length direction of the height adjusting holes, the both ends of the cover plate support frame
Equipped with threaded hole, first adjusting bolt and second adjusting bolt are consolidated by the height adjusting holes and the threaded hole
The position of the fixed cover plate support frame.
Using the above structure, the ultrasonic welding fixture is capable of the thickness range bigger of the battery core of secondary process, passes through tune
It saves bolt to close with the height adjusting holes and the corresponding threaded holes, adjusts the cover plate support frame and the battery core positioning plate
Relative angle and relative altitude improve the battery core of welding quality and compatible multi-thickness range.
Preferably, the battery core positioning plate is integrally formed with the blend stop.
Fixture provided by the utility model for welding battery has the advantages that：
1. the fixture for welding battery of the utility model, the first adjusting bolt and the second adjusting bolt can drive institute
State the rotation of cover plate support frame so that cover board is flexible coupling to be adjusted with the welding fit angle of cell polar ear, by adjusting the lid
The rotation angle of plate bracing frame can obtain best welding fit angle, effectively avoid weldering tiltedly and be partially welded, improve ultrasonic welding
Quality and success rate, and the cover board of the different styles that are flexible coupling can be compatible with so that the functional enhancing of ultrasonic welding fixture.
2. the fixture for welding battery of the utility model, baffle be set between two blend stops and with perpendicular to the gear
Battery core can be accurately located at Working position by item by adjusting the baffle so that battery core bottom and cover board length side
To parallel, welding back shroud positive and negative anodes both sides and battery core edge flush improve battery core quality.
3. the fixture for welding battery of the utility model, by the cooperation of adjustment hole and bolt, the baffle can
It is moved in battery core positioning plate surface along the length direction of the blend stop, adjustment effect is played, and can to the fixation of battery core
Compatible a certain range of various sizes of battery core, expand ultrasonic welding fixture can secondary process range.
4. the fixture for welding battery of the utility model, blend stop and baffle fit form battery core placement region, play
The effect of battery core is positioned, then coordinates pressing plate to fix battery core.Fixed by the baffle, the blend stop and the pressing plate is made
With so that during ultrasonic welding battery core battery core position stablize do not move, eliminate by hand auxiliary welding quality it is bad the deficiencies of it
Place, improves welding precision and welding efficiency.
Description of the drawings
It, below will be to institute in embodiment or description of the prior art in order to illustrate more clearly of the technical solution of the utility model
Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only some of the utility model
Embodiment, for those of ordinary skill in the art, without creative efforts, can also be attached according to these
Figure obtains other attached drawings.
Fig. 1 is the structure diagram of the fixture for welding battery of the utility model；
Fig. 2 is the structure diagram of the battery core positioning plate of the utility model；
Fig. 3 is the structure diagram of the pressing plate of the utility model；
Fig. 4 is first blend stop of the utility model and the structure diagram of the second blend stop；
Fig. 5 is the vertical view of the baffle of the utility model；
Fig. 6 is the sectional view of the baffle of the utility model；
Fig. 7 is the vertical view of the cover plate support frame of the utility model；
Fig. 8 is the front view of the cover plate support frame of the utility model；
Fig. 9 is the structure diagram of the first blend stop and the second blend stop in the utility model embodiment two.
Wherein, reference numeral corresponds in figure：1- battery core positioning plates, 2- pressing plates, the first blend stops of 3-, the second blend stops of 4-, 5-
Baffle, 6- cover plate support framves, 7- hinges, 8- adjustment holes, 9- location holes, 10- mounting grooves, 11- positioning grooves, 12- chamferings, 13-
First adjusting bolt, the second adjusting bolts of 14-, 15- cover boards, 16- height adjusting holes.
Specific embodiment
Below in conjunction with attached drawing, the technical scheme in the utility model embodiment is clearly and completely described, shows
So, the described embodiments are only a part of the embodiments of the utility model, instead of all the embodiments.It is new based on this practicality
Embodiment in type, the every other reality that those of ordinary skill in the art are obtained under the premise of creative work is not made
Example is applied, shall fall within the protection scope of the present invention.
Embodiment one：
As shown in Figure 1 and Figure 4, the fixture for welding battery of the utility model, including battery core positioning plate 1, blend stop, lid
Plate bracing frame 6 and baffle 5；For the blend stop for positioning battery core, the blend stop includes the first blend stop 3 and the second blend stop 4, described
First blend stop 3 and second blend stop 4 are set to the opposite sides side of the battery core positioning plate 1 in the same direction；The cover plate support frame
6 be strip, and the cover plate support frame 6 is set between first blend stop 3 and second blend stop 4, the cover plate support frame 6
One end connect by the first adjusting bolt 13 with the top of first blend stop 3, the other end of the cover plate support frame 6 leads to
The top that the second adjusting bolt 14 is crossed with second blend stop 4 is connect, and the cover plate support frame 6 is used to support cover board, the lid
Plate is adjustable relative to the relative angle of the battery core positioning plate 5, first adjusting bolt 3 and 4 energy of the second adjusting bolt
The cover plate support frame 6 is enough driven to rotate, the rotation of cover plate support frame 6 can adjust the cover board 15 relative to the battery core
The relative angle of positioning plate 1, and first adjusting bolt 3 and second adjusting bolt 4 can be by the cover plate support framves 6
It is fixed on a certain appropriate angle；The baffle 5 is set between first blend stop 3 and second blend stop 4 and with described first
Blend stop 3 and second blend stop 4 are vertical, and the baffle 5 can be on 1 surface of battery core positioning plate along 3 He of the first blend stop
The length direction movement of second blend stop 4；The pressing plate 2 is rotatably connected by hinge 7 and second blend stop 4.
The battery core positioning plate 1, first blend stop 3, second blend stop 4 and the baffle 5 cooperatively form battery core and put
Region is put, the cover plate support frame 6 is used to support cover board 15, and the rotation of cover plate support frame 6 can adjust 15 phase of cover board
For the relative angle of the battery core positioning plate 1, so as to adjust the welding fit angle that cover board is flexible coupling with cell polar ear, improve
Welding quality, and the cover board of the different styles that are flexible coupling can be compatible with；The baffle 5 is along first blend stop 3 and the second gear
The length direction movement of item 4, so as to change the size of the battery core placement region so that fixture can be compatible with different sizes
Battery core, the functional enhancing of the fixture for welding battery.
As shown in Fig. 2, 1 surface of battery core positioning plate be equipped with it is multiple with first blend stop 3,4 phase of the second blend stop
The location hole 9 of cooperation, the location hole 9 are evenly distributed at the marginal surface of the battery core positioning plate 1, first blend stop 3,
Second blend stop 4 is matched with the location hole 9 by bolt and is fixed on the surface of the battery core positioning plate 1.
As shown in Fig. 1, Fig. 5 and Fig. 6, the baffle 5 be set between first blend stop 3 and second blend stop 4 and with
First blend stop 3 and second blend stop 4 are vertical, and the surface of the baffle 5 is equipped with adjustment hole 8, and the adjustment hole 8 is strip
Shape, the length direction of the adjustment hole 8 is consistent with the length direction of first blend stop 3 and second blend stop 4, the baffle
5 position is moved along the length direction of the adjustment hole 8, and bolt fixes the gear by the adjustment hole 8 and the location hole 9
The depth of parallelism between the length direction of the position of plate 5, the baffle 5 and the cover plate support frame 6 can carry out subtle adjustment.
Battery core is put into the battery core positioning plate 1, first blend stop 3, second blend stop 4 and the baffle 5 to coordinate
In the battery core placement region of formation, the bottom of battery core is against on the side surface of the baffle 5, adjusts the baffle 5 so that battery core
Bottom is parallel with cover board 15, and the positive and negative anodes both sides of the cover board 15 and battery core edge flush, improve battery core quality after welding.Institute
Stating baffle 5 can effectively prevent the position of battery core to slide, and by the cooperation of the adjustment hole 8 and bolt, and the baffle 5 moves
Change the size of the battery core placement region, a certain range of various sizes of battery core can be compatible with, and battery core is consolidated
Surely play adjustment effect, expand ultrasonic welding fixture can secondary process range.The adjusting model of the displacement distance of the baffle 5
The size enclosed depends on the size of the adjustment hole 8, and the length of adjustment hole 8 described in the present embodiment causes the position of the baffle 5
Putting can be finely adjusted.By increasing the width of the baffle 5 and the length of the adjustment hole 8, can expand the baffle 5 with
The adjustable range of the relative distance of the cover plate support frame 6.
As shown in figures 1 and 3, the surface of second blend stop 4 is equipped with mounting groove 10, is provided in the mounting groove 10
Hinge 7, the side of the hinge 7 is fixedly connected by bolt with second blend stop 4, the battery core positioning plate 1 successively, described
The opposite side of hinge 7 is fixedly connected with the side of the pressing plate 2, then the pressing plate 2 passes through the hinge 7 and second blend stop
It is rotatably connected.First blend stop 3, second blend stop 4 and the baffle 5 cooperatively form battery core placement region, and it is fixed to play
The effect of position battery core, then the pressing plate 2 is coordinated to fix battery core.Battery core is put into the battery core placement region, described in rotation
Pressing plate 2 so that belonging to pressing plate 2 be pressed in the upper surface of battery core, then welded, by the baffle 5, first blend stop 3,
The fixed function of second blend stop 4 and the pressing plate 2 so that battery core position is stablized and do not moved during ultrasonic welding battery core, improves
Welding precision and welding efficiency.
Preferably, the edge of the pressing plate 2 be equipped with chamfering 12, convenient for welding after lift the pressing plate 2, and make
It obtains 2 beauty of pressing plate, be not easy to scratch, be collided and be not easy thorn.In the present embodiment, the pressing plate 2 is close to the cover board branch
One side of support 6 is set there are two the chamfering 12.
As shown in Fig. 1, Fig. 7 and Fig. 8, the both ends of the cover plate support frame 6 are respectively equipped with side plate, two side plates it is interior
Side is oppositely arranged the positioning groove 11 for being useful for fixed cover plate, and the width of the positioning groove 11 is more than the thickness of the cover board 15
The distance between degree, bottom of two positioning grooves 11 are more than the length of the cover board 15, the positioning groove 11 and institute
State the height that the distance between cross bar of cover plate support frame 6 is more than 15 pole of cover board so that the cover board 15 is embedded in institute
Not easy damaged, and this kind of structure can be compatible with the cover board of certain thickness range when stating positioning groove 11.
The utility model it is as follows for the fixture course of work of welding battery：
1. the battery core that battery core is put into first blend stop 3, second blend stop 4 and the baffle 5 cooperatively form is placed
In region, and the bottom of battery core is made to be against on the side surface of the baffle 5；
2. loosen the bolt on the baffle 5, the position of the baffle 5 is adjusted to meeting battery core by the adjustment hole 8
Size, and battery core bottom is parallel with the length direction of the cover plate support frame 6, screws the bolt on the baffle 5；
3. cover board is embedded in the positioning groove 11 of the cover plate support frame 6, first adjusting bolt 13 is adjusted
With two adjusting bolt 14 of bottom, the cover plate support frame 6 is made to rotate to certain angle so that cover board is flexible coupling and cell polar ear
Cooperation reaches suitable soldering angle；
4. the pressing pressing plate 2 holds the cover plate support frame 6, ultrasound is carried out to battery core on the other hand to the upper surface of battery core
Welding.
Embodiment two：
As shown in figure 9, a kind of fixture for welding battery and embodiment one of the present embodiment are essentially identical, distinguish
In the top of first blend stop 3 and second blend stop 4 is respectively equipped with adjusts with first adjusting bolt 13 and described second
Save 14 matched height adjusting holes 16 of bolt, the height adjusting holes 16 be strip, the length of the height adjusting holes 16
Direction is vertical with the length direction of first blend stop 3 and second blend stop 4, first adjusting bolt 13 and described second
Adjusting bolt 14 can move in the height adjusting holes 16 along the length direction of the height adjusting holes 16, the cover board branch
The both ends of support 6 are equipped with threaded hole, and first adjusting bolt 13 and second adjusting bolt 14 are adjusted by the height
Hole 16 and the threaded hole fix the position of the cover plate support frame 6.
Using the above structure, the ultrasonic welding fixture can not only adjust the cover board 15 and the battery core positioning plate 1
Relative angle, compatible difference is flexible coupling the cover board of style, additionally it is possible to by adjusting first adjusting bolt 13 and described the
Position of two adjusting bolts 14 in the height adjusting holes 16, it is opposite with the battery core positioning plate 1 to adjust the cover board 15
Highly, so as to the battery core of secondary process different-thickness so that described stronger for the fixture practicability of welding battery.
Embodiment three：
A kind of fixture for welding battery and embodiment one of the present embodiment are essentially identical, and difference lies in the battery cores
Positioning plate 1 is integrally formed obtained with first blend stop 3 and second blend stop 4, is fixed without bolt, saves the group of de-chucking
Dress process improves production efficiency, and clamp structure is more stablized, durable.
Fixture provided by the utility model for welding battery has the advantages that：
1. the fixture for welding battery of the utility model, the first adjusting bolt and the second adjusting bolt can drive institute
State the rotation of cover plate support frame so that cover board is flexible coupling to be adjusted with the welding fit angle of cell polar ear, by adjusting the lid
The rotation angle of plate bracing frame can obtain best welding fit angle, effectively avoid weldering tiltedly and be partially welded, improve ultrasonic welding
Quality and success rate, and the cover board of the different styles that are flexible coupling can be compatible with so that the functional enhancing of ultrasonic welding fixture.
2. the fixture for welding battery of the utility model, baffle be set between two blend stops and with perpendicular to the gear
Battery core can be accurately located at Working position by item by adjusting the baffle so that battery core bottom and cover board length side
To parallel, welding back shroud positive and negative anodes both sides and battery core edge flush improve battery core quality.
3. the fixture for welding battery of the utility model, by the cooperation of adjustment hole and bolt, the baffle can
It is moved in battery core positioning plate surface along the length direction of the blend stop, adjustment effect is played, and can to the fixation of battery core
Compatible a certain range of various sizes of battery core, expand ultrasonic welding fixture can secondary process range.
4. the fixture for welding battery of the utility model, blend stop and baffle fit form battery core placement region, play
The effect of battery core is positioned, then coordinates pressing plate to fix battery core.Fixed by the baffle, the blend stop and the pressing plate is made
With so that during ultrasonic welding battery core battery core position stablize do not move, eliminate by hand auxiliary welding quality it is bad the deficiencies of it
Place, improves welding precision and welding efficiency.
Above disclosed is only several preferred embodiments of the utility model, cannot limit this reality with this certainly
With novel interest field, therefore the equivalent variations made according to the utility model claims, still belong to the utility model and covered
Range.
Claims (10)
1. a kind of fixture for welding battery, it is characterised in that：Including battery core positioning plate (1), blend stop, cover plate support frame (6)
With baffle (5)；
The blend stop includes the first blend stop (3) and the second blend stop (4), and first blend stop (3) and second blend stop (4) are in the same direction
It is set to the opposite sides side of the battery core positioning plate (1)；
The cover plate support frame (6) is strip, and the cover plate support frame (6) is set on first blend stop (3) and described second
Between blend stop (4), one end of the cover plate support frame (6) passes through the first adjusting bolt (13) and the top of first blend stop (3)
End connection, the other end of the cover plate support frame (6) are connected by the top of the second adjusting bolt (14) and second blend stop (4)
It connects, the cover plate support frame (6) is used to support cover board, and the cover board can relative to the relative angle of the battery core positioning plate (1)
It adjusts；
The baffle (5) between first blend stop (3) and second blend stop (4) and with first blend stop (3) and
Second blend stop (4) vertically, the baffle (5) can battery core positioning plate (1) surface along first blend stop (3) and
The length direction movement of second blend stop (4).
2. the fixture according to claim 1 for welding battery, it is characterised in that：The surface of the baffle (5) is equipped with
Adjustment hole (8), the adjustment hole (8) are strip, the length direction of the adjustment hole (8) and first blend stop (3) and institute
The length direction for stating the second blend stop (4) is consistent, and the position of the baffle (5) is moved along the length direction of the adjustment hole (8), institute
Battery core positioning plate (1) surface is stated equipped with location hole (9), bolt passes through described in the adjustment hole (8) and the location hole (9) fixation
The position of baffle (5).
3. the fixture according to claim 1 for welding battery, it is characterised in that：First adjusting bolt (13) and
Second adjusting bolt (14) can drive the cover plate support frame (6) to rotate, and cover plate support frame (6) rotation can adjust
Save relative angle of the cover board relative to the battery core positioning plate (1).
4. the fixture according to claim 1 for welding battery, it is characterised in that：The fixture for welding battery
Pressing plate (2) including being used to fix battery core, the pressing plate (2) are rotatably connected with second blend stop (4).
5. the fixture according to claim 4 for welding battery, it is characterised in that：The surface of second blend stop (4)
Equipped with mounting groove (10), hinge (7), side and second blend stop of the hinge (7) are provided in the mounting groove (10)
(4) it is fixedly connected, the opposite side of the hinge (7) is fixedly connected with the lateral edges of the pressing plate (2).
6. the fixture according to claim 4 for welding battery, it is characterised in that：The edge of the pressing plate (2) is set
There is chamfering (12).
7. the fixture according to claim 1 for welding battery, it is characterised in that：The two of the cover plate support frame (6)
End is respectively equipped with side plate, and the positioning groove (11) for being useful for fixed cover plate is oppositely arranged on the inside of two side plates.
8. the fixture according to claim 7 for welding battery, it is characterised in that：The width of the positioning groove (11)
More than the thickness of cover board, the distance between bottom of two positioning grooves (11) is more than the length of cover board.
9. the fixture according to claim 1 for welding battery, it is characterised in that：First blend stop (3) and described
The top of second blend stop (4) is respectively equipped with and the adjusting bolt (13) matched height adjusting holes (16), the height tune
Knothole (16) is strip, the length direction of the height adjusting holes (16) and first blend stop (3) and second blend stop
(4) length direction is vertical, and the adjusting bolt (13) can be in the height adjusting holes (16) along the height adjusting holes
(16) length direction movement, the both ends of the cover plate support frame (6) are equipped with threaded hole, and the adjusting bolt (13) is by described
Height adjusting holes (16) and the threaded hole fix the position of the cover plate support frame (6).
10. the fixture according to claim 1 for welding battery, it is characterised in that：The battery core positioning plate (1) and institute
Blend stop is stated to be integrally formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721492583.XU CN207534246U (en) | 2017-11-10 | 2017-11-10 | A kind of fixture for welding battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721492583.XU CN207534246U (en) | 2017-11-10 | 2017-11-10 | A kind of fixture for welding battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207534246U true CN207534246U (en) | 2018-06-26 |
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ID=62611133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721492583.XU Expired - Fee Related CN207534246U (en) | 2017-11-10 | 2017-11-10 | A kind of fixture for welding battery |
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| Country | Link |
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| CN (1) | CN207534246U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108620797A (en) * | 2018-07-16 | 2018-10-09 | 合肥国轩高科动力能源有限公司 | A kind of rectangular lithium ion battery ear-pole welding fixture |
| CN109483129A (en) * | 2018-12-24 | 2019-03-19 | 北方奥钛纳米技术有限公司 | Welding auxiliary equipment |
| CN112638577A (en) * | 2019-01-08 | 2021-04-09 | 株式会社Lg化学 | Electrode lead positioning welding fixture for battery unit |
| CN114799478A (en) * | 2022-05-09 | 2022-07-29 | 晖耀激光科技(洛阳)有限公司 | Be used for electric core utmost point post welded integral type ultrasonic welding machine |
| CN115938824A (en) * | 2023-02-18 | 2023-04-07 | 江苏苏爱尔电力设备有限公司 | Automatic capacitor assembling equipment |
-
2017
- 2017-11-10 CN CN201721492583.XU patent/CN207534246U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108620797A (en) * | 2018-07-16 | 2018-10-09 | 合肥国轩高科动力能源有限公司 | A kind of rectangular lithium ion battery ear-pole welding fixture |
| CN109483129A (en) * | 2018-12-24 | 2019-03-19 | 北方奥钛纳米技术有限公司 | Welding auxiliary equipment |
| CN112638577A (en) * | 2019-01-08 | 2021-04-09 | 株式会社Lg化学 | Electrode lead positioning welding fixture for battery unit |
| CN114799478A (en) * | 2022-05-09 | 2022-07-29 | 晖耀激光科技(洛阳)有限公司 | Be used for electric core utmost point post welded integral type ultrasonic welding machine |
| CN115938824A (en) * | 2023-02-18 | 2023-04-07 | 江苏苏爱尔电力设备有限公司 | Automatic capacitor assembling equipment |
| CN115938824B (en) * | 2023-02-18 | 2023-05-16 | 江苏苏爱尔电力设备有限公司 | Automatic capacitor assembling equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180626 Termination date: 20201110 |