CN206997991U - Cell piece net press mechanism - Google Patents
Cell piece net press mechanism Download PDFInfo
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- CN206997991U CN206997991U CN201720394087.4U CN201720394087U CN206997991U CN 206997991 U CN206997991 U CN 206997991U CN 201720394087 U CN201720394087 U CN 201720394087U CN 206997991 U CN206997991 U CN 206997991U
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- pressure head
- welding
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- cell piece
- elevating mechanism
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Abstract
The utility model discloses a kind of cell piece net press mechanism, including the first pressure head, the second pressure head and lifting unit, first pressure head and the second pressure head are arranged on the lifting unit, the lifting unit is used for the different parts that rotation drives first pressure head and the second pressure head pressure holding welding, by the pressure holding of welding entirety on the cell piece.The pressure head that one entirety pushes is changed into two by cell piece net press mechanism of the present utility model being capable of the pressure head that pushes of rotation, one pressure head is in pressure holding welding, another pressure head is maintained at home position, pressure head is avoided to collide with clamping the tong of welding one end when declining and cause welding can not be pressed on cell piece, and can ensure that welding can be stablized and be pressed on cell piece, improve the welding quality of welding and cell piece.
Description
Technical field
The utility model belongs to net press mechanism, more particularly to a kind of cell piece net press being applied in welding of battery film
Structure.
Background technology
Welding of battery film is into battery strings, it is necessary to be welded by welding so that multiple cell pieces to be concatenated.If to battery
Piece, which directly welds, rosin joint occurs because welding and cell piece fitting be not tight, influence the welding quality of cell piece.
Prior art is typically after welding and cell piece are delivered into welding position together, using silk screen pressure head by cell piece
It is subjected to again after being compressed with welding.However, this mode is not suitable for the welding of the cell piece and welding of more main gate lines.
Because the welding of more main grids is thinner, the position skew between welding and main gate line easily occurs in course of conveying, welding is simultaneously
It is non-to be conveyed with cell piece, but welding is transported to by electricity by carrying mechanism again after cell piece is transported to welding position
On the piece of pond, and in order to ensure stability of the carrying mechanism when transferring welding, one end of welding is typically first put, and do not put weldering
One end clamping jaw of band is now the pressure holding operation that silk screen pressure head can be influenceed below silk screen pressure head.
Utility model content
The problem of existing for prior art, the purpose of this utility model are that providing one kind compresses welding and cell piece,
Cell piece rosin joint is prevented, improves the cell piece net press mechanism of welding quality.
To achieve the above object, cell piece net press mechanism of the present utility model, including the first pressure head, the second pressure head and lifting
Unit, first pressure head and the second pressure head are arranged on the lifting unit, and the lifting unit is used for described in rotation driving
The different parts of first pressure head and the second pressure head pressure holding welding, by the pressure holding of welding entirety on the cell piece.
Further, the lifting unit includes the first elevating mechanism and the second elevating mechanism, and first pressure head is arranged on
On first elevating mechanism, second pressure head is arranged on second elevating mechanism, by controlling first lifting
Mechanism and second elevating mechanism are acted respectively, and first pressure head and the second pressure head pressure holding welding are driven with rotation.
Further, in addition to welding unit, first pressure head are fixedly arranged on below the welding unit, the welding unit
It is connected with first elevating mechanism, first elevating mechanism drives the welding unit and first pressure head synchronously to rise
Drop.
Further, in addition to welding unit, first elevating mechanism be fixedly arranged on the welding unit side and with it is described
First pressure head connects, and the first pressure head lifting is operated alone in first elevating mechanism.
Further, second elevating mechanism is fixedly arranged on the welding unit and is connected with second pressure head, will
Second pressure head is hung on below the welding unit.
Further, in addition to traversing unit, the lifting unit are arranged on the traversing unit, the traversing unit edge
First direction drives the lifting unit movement, and then drives first pressure head and the second movable press head to the welding post
Cell piece position.
Further, first pressure head and second pressure head are silk screen pressure head.
Further, first pressure head is silk screen pressure head, and second pressure head is pressing pressure head.
Further, the silk screen pressure head includes press box and multi-filament line, and the multi-filament line interval is arranged in the press box
Middle formation silk screen, the press box are arranged on the lifting unit and extend the silk screen pressure head laterally；The pressing pressure
Head includes multiple spaced pressings.
Further, first elevating mechanism and second elevating mechanism are cylinder.
Cell piece net press mechanism of the present utility model by the pressure head that an entirety pushes change into two can rotation push
Pressure head, for a pressure head in pressure holding welding, another pressure head is maintained at home position, when avoiding the pressure head from declining with clamping welding one
The tong at end collides and causes welding can not be pressed on cell piece, and can ensure that welding can be stablized and be pressed on battery
On piece, the welding quality of welding and cell piece is improved.
Brief description of the drawings
, below will be to embodiment or existing in order to illustrate more clearly of the embodiment of the present application or technical scheme of the prior art
There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments described in application, for those of ordinary skill in the art, on the premise of not paying creative work,
Other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the stereogram of the cell piece net press mechanism of the embodiment of the utility model one；
Fig. 2 is the structural representation of pressure head in the utility model cell piece net press mechanism；
Fig. 3 is that the utility model one is implemented to exemplify the stereogram of the cell piece net press mechanism of traversing unit structure；
Fig. 4 is the stereogram of the cell piece net press mechanism of another embodiment of the utility model；
Fig. 5 is the upward view of cell piece net press mechanism in Fig. 4；
Fig. 6 be the utility model another embodiment cell piece net press mechanism in pressure head stereogram；
Fig. 7 is the elevational schematic view of pressure head in Fig. 6.
Embodiment
Example embodiment is described more fully with referring now to accompanying drawing.However, example embodiment can be with a variety of shapes
Formula is implemented, and is not understood as limited to example set forth herein；On the contrary, these embodiments are provided so that the disclosure will more
Fully and completely, and by the design of example embodiment comprehensively it is communicated to those skilled in the art.Accompanying drawing is only the disclosure
Schematic illustrations, be not necessarily drawn to scale.Identical reference represents same or similar part in figure, thus
Repetition thereof will be omitted.
As Figure 1-3, cell piece net press mechanism of the present utility model, including the first pressure head 10, the second pressure head 20 and liter
Unit 30 is dropped, and the pressure head 20 of the first pressure head 10 and second is arranged on the lifting unit 30, and the lifting unit 30 is used for
Rotation drives the different parts of the pressure holding welding of 10 and second pressure head of the first pressure head 20, by the pressure holding of welding entirety in the electricity
On the piece of pond.
As shown in Fig. 2 the first pressure head 10 and the second pressure head 20 are silk screen pressure head, the silk screen pressure head include press box 11,
21 and multi-filament line 12,22, the interval of multi-filament line 12,22, which is arranged in the press box 11,21, forms silk screen.The press box
The pressing plate 13 across the multi-filament line 12 is provided with 11, to push down silk screen by pressing plate 13, improves pressure when silk screen pushes
Clamp force.Further, since the wide cut of silk thread 22 is smaller, on press box 21 and the pressing plate across silk thread 22 is not provided with, but according to reality
Need, pressing plate can also be set on press box 21 in the lump.
The lifting unit 30 includes the first elevating mechanism 31 and the second elevating mechanism 32, the He of the first elevating mechanism 31 in figure
Second elevating mechanism 32 is illustrated by taking cylinder as an example, but the utility model is not limited thereto, and can realize elevating function
Other mechanisms can apply herein.First pressure head 10 is fixedly connected with the output end of first elevating mechanism 31, described
Second pressure head 20 is fixedly connected with the output end of second elevating mechanism 32, by controlling first elevating mechanism 31
Acted respectively with second elevating mechanism 32, drive first pressure head 10 and the pressure holding of the second pressure head 20 to weld with rotation
Band.For example, welding one end of the lower section of the first pressure head 10 is placed on cell piece, the welding other end of the lower section of the second pressure head 20 is removed
When the tong of fortune mechanism is clamped and is not placed on cell piece.The first elevating mechanism 31 is first controlled to drive the first pressure head 10 to push,
The one end for being placed on welding on cell piece is compressed, the other end of welding is placed on cell piece and moved by the tong of mechanism to be handled
After walking, then control the second elevating mechanism 32 to drive the second pressure head 20 to push, the other end for being placed on welding on cell piece also compressed,
With by welding entirety pressure holding on cell piece.
Cell piece net press mechanism can also include welding unit 40, and welding unit illustrates by taking lamp box as an example in figure, but
The utility model is not limited thereto, and can be realized other mechanisms of heating function and can be applied herein.First elevating mechanism 31
The lateral surface of Lamp case frame is fixedly installed on the second elevating mechanism 32, and the first pressure head 10 and the second pressure head 20 are suspended to
The underface of lamp box.After welding is pressed on cell piece by the first pressure head 10 and the second pressure head 20, lamp box work weldering can be controlled
Connect cell piece and welding.It should be noted that the set location of lamp box is not limited thereto, lamp box can also be set welding position
Below the conveyer belt for putting place, that is to say, that welding unit can not also be integrated in cell piece net press mechanism.
Cell piece net press mechanism can also include traversing unit 50, and traversing unit 50 includes motor 51, slide rail 52 and leading screw
53, lifting unit 30 is threadedly coupled by mounting seat 54 with the leading screw 53 of the traversing unit 50, and mounting seat 54 is arranged on and horizontal stroke
Move on the sliding block of the matching of slide rail 52 of unit 50, the drive end of motor 51 is connected with one end of leading screw 53.Motor 51 drives leading screw
53 rotations, drive the mounting seat 54 on leading screw 53 to laterally move, and then drive the lifting unit 30 in mounting seat 54 is synchronous to move
It is dynamic, so that the first pressure head 10 and the second pressure head 20 can move between multiple welding posts, improve welding efficiency.
As illustrated in figures 4-5, the cell piece net press mechanism of another embodiment of the utility model, itself and embodiment illustrated in fig. 1
The main distinction is that the second pressure head 20 ' is pressing pressure head.The pressing pressure head includes multiple spaced pressings 22 ', pressing
22 ' setting quantity and the quantity of welding match, one end of each one welding of the pressure holding of pressing 22 '.When pressing 22 ' pushes
Thrust is bigger than silk screen, and space-consuming is smaller.
In addition, first pressure head 10 ' of the present embodiment is fixed on the lower section of welding unit 40, welding unit 40 and described first
Elevating mechanism 31 ' connects, and while the first elevating mechanism 31 ' driving welding unit 40 lifts, it is single that drive is fixed on the welding
The synchronization lifting of the first pressure head 10 ' of the lower section of member 40.Other structures in the present embodiment net press mechanism it is same as the previously described embodiments
This is repeated no more.
As shown in fig. 6-7, the cell piece net press mechanism of the utility model another embodiment, it is main with above-described embodiment
Difference be the first elevating mechanism 33 be fixed on the side of welding unit 40 and with the first pressure head 10 ' ' be connected, by the first pressure head
10 ' ' suspension directly drives the first pressure head 10 ' located at the lower section of welding unit 40 by the first elevating mechanism 33 ' lifting.Second pressure
First 20 ' ' opposite side of welding unit 40 is arranged at, and is lifted under the driving of the second elevating mechanism 34.The present embodiment net press
Other structures in structure are same as the previously described embodiments to will not be repeated here.
The net press mechanism of above example by set two can the pressure head that pushes of rotation, a pressure head is in pressure holding welding
When, another pressure head is maintained at home position, is collided when avoiding the pressure head from declining with the tong of clamping welding one end and causes to weld
Band can not be pressed on cell piece, and can be ensured that welding can be stablized and be pressed on cell piece, improve welding and cell piece
Welding quality.
The illustrative embodiments of the disclosure are particularly shown and described above.It should be appreciated that the disclosure is unlimited
In detailed construction described herein, set-up mode or implementation method；On the contrary, the disclosure is intended to cover included in appended claims
Spirit and scope in various modifications and equivalence setting.
Claims (10)
- A kind of 1. cell piece net press mechanism, it is characterised in that including the first pressure head, the second pressure head and lifting unit, described first Pressure head and the second pressure head are arranged on the lifting unit, and the lifting unit is used for rotation and drives first pressure head and second The different parts of pressure head pressure holding welding, by the pressure holding of welding entirety on the cell piece.
- 2. net press mechanism as claimed in claim 1, it is characterised in that the lifting unit includes the first elevating mechanism and second Elevating mechanism, first pressure head are arranged on first elevating mechanism, and second pressure head is arranged on second lifting In mechanism, by controlling first elevating mechanism and second elevating mechanism to act respectively, described first is driven with rotation Pressure head and the second pressure head pressure holding welding.
- 3. net press mechanism as claimed in claim 2, it is characterised in that be also fixedly arranged on including welding unit, first pressure head Below the welding unit, the welding unit is connected with first elevating mechanism, described in the first elevating mechanism driving Welding unit and the first pressure head synchronization lifting.
- 4. net press mechanism as claimed in claim 2, it is characterised in that also consolidate including welding unit, first elevating mechanism It is connected located at the welding unit side and with first pressure head, first pressure head is operated alone in first elevating mechanism Lifting.
- 5. net press mechanism as claimed in claim 3, it is characterised in that second elevating mechanism is fixedly arranged on the welding unit Above and with second pressure head it is connected, second pressure head is hung on below the welding unit.
- 6. net press mechanism as claimed in claim 1, it is characterised in that be also arranged on including traversing unit, the lifting unit On the traversing unit, the traversing unit drives the lifting unit to move in the first direction, and then drives first pressure Head and the second movable press head are to the cell piece position of the welding post.
- 7. net press mechanism as claimed in claim 1, it is characterised in that first pressure head and second pressure head are silk screen Pressure head.
- 8. net press mechanism as claimed in claim 1, it is characterised in that first pressure head is silk screen pressure head, second pressure Head is pressing pressure head.
- 9. net press mechanism as claimed in claim 8, it is characterised in that the silk screen pressure head includes press box and multi-filament line, institute State multi-filament line interval and be arranged in the press box and form silk screen, the press box is arranged on the lifting unit and by the silk Net pressure head extends laterally；The pressing pressure head includes multiple spaced pressings.
- 10. net press mechanism as claimed in claim 9, it is characterised in that be provided with the press box across the multi-filament line Pressing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720394087.4U CN206997991U (en) | 2017-04-15 | 2017-04-15 | Cell piece net press mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720394087.4U CN206997991U (en) | 2017-04-15 | 2017-04-15 | Cell piece net press mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206997991U true CN206997991U (en) | 2018-02-13 |
Family
ID=61442573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720394087.4U Active CN206997991U (en) | 2017-04-15 | 2017-04-15 | Cell piece net press mechanism |
Country Status (1)
| Country | Link |
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| CN (1) | CN206997991U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110449804A (en) * | 2019-08-01 | 2019-11-15 | 宁夏小牛自动化设备有限公司 | A kind of readily removable back side welding positioning module easily filled and assembly and disassembly methods and localization method |
| CN110560991A (en) * | 2019-08-01 | 2019-12-13 | 苏州金宸星锐智能科技有限公司 | Net pressing tool |
| CN110560993A (en) * | 2019-08-15 | 2019-12-13 | 苏州金宸星锐智能科技有限公司 | Annular net pressing tool |
-
2017
- 2017-04-15 CN CN201720394087.4U patent/CN206997991U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110449804A (en) * | 2019-08-01 | 2019-11-15 | 宁夏小牛自动化设备有限公司 | A kind of readily removable back side welding positioning module easily filled and assembly and disassembly methods and localization method |
| CN110560991A (en) * | 2019-08-01 | 2019-12-13 | 苏州金宸星锐智能科技有限公司 | Net pressing tool |
| CN110449804B (en) * | 2019-08-01 | 2024-06-04 | 宁夏小牛自动化设备股份有限公司 | Easy-to-detach and easy-to-mount back welding strip positioning module, dismounting method and positioning method |
| CN110560993A (en) * | 2019-08-15 | 2019-12-13 | 苏州金宸星锐智能科技有限公司 | Annular net pressing tool |
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