CN204088484U - The molded bender of a kind of lithium battery arc - Google Patents
The molded bender of a kind of lithium battery arc Download PDFInfo
- Publication number
- CN204088484U CN204088484U CN201420474621.9U CN201420474621U CN204088484U CN 204088484 U CN204088484 U CN 204088484U CN 201420474621 U CN201420474621 U CN 201420474621U CN 204088484 U CN204088484 U CN 204088484U
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- battery
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- pinch roller
- molded
- fixed
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Abstract
The utility model embodiment discloses the molded bender of a kind of lithium battery arc, operationally, battery is placed on pressing plate, rotated by driven by motor pinch roller, heating plate is to heating of battery about 60 DEG C, softening battery, Lift Part drives on active plate and moves, certain pressure is applied between pinch roller and battery, lean on the rotation of this pressure and pinch roller, pressing plate is moved left and right on line slideway, the battery accompany movement simultaneously on pressing plate, during roll extrusion, battery produces plastic deformation and strain, thus reaches bending object.Because the molded bar folder of lithium battery arc in the utility model embodiment first heats battery, then battery is made to produce plastic deformation by the roll extrusion effect of pinch roller, thus the impulsive force can alleviated in battery plastic history, improve the qualification rate of arc battery.
Description
Technical field
The utility model relates to battery processing technique field, more particularly, relates to the molded bender of a kind of lithium battery arc.
Background technology
Arc battery is a kind of battery for wearable smart machine recently risen, and due to wearable intelligent equipment as Google's glasses, intelligent wristwatch etc. all have certain radian, the profile for battery it is also proposed new requirement, and arc battery arises at the historic moment.
Application number is the Chinese patent of 201210548685.4, propose one and battery is put into an arc tool, battery is made to possess arc by the mode of stamp on battery, but this tool carries out disposable stamp to battery, battery its bending stress when suddenly bending can not get release, the pole piece of easy destruction battery, thus cause the generation of the security incidents such as internal short-circuit.Especially for thicker battery.The breakage caused mainly contains two aspects, and one is the breakage of surfaces of aluminum plastic film, and the mode of stamp is disposable sizing, and the situation of crumpling easily appears in surfaces of aluminum plastic film, causes bad order, reduces qualification rate; It two is the breakage of inner pole piece, and the breakage of inner pole piece may comprise pole piece and crumple, ruptures, pierces through barrier film and cause internal short-circuit etc. multiple bad.
In sum, how to improve the qualification rate of arc battery, become the technical problem that those skilled in the art are urgently to be resolved hurrily.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of lithium battery arc molded bender, to realize the object of the qualification rate improving arc battery.
For achieving the above object, the utility model provides following technical scheme:
The molded bender of a kind of lithium battery arc, comprise support, Lift Part, fixed head, cover plate, pinch roller and active plate, wherein, described pinch roller is arranged on described cover plate, and described pinch roller is driven by motor, its direction of rotation is vertical with the plate face of described cover plate, described fixed head is relative with described cover plate to be fixed on the bracket, the stiff end of described Lift Part is fixed on described fixed head, the external part of described Lift Part is fixed on described active plate, described active plate moves along the length direction of described support, described active plate is slidably provided with heating plate, described heating plate is provided with pressing plate, described pressing plate drives described heating plate to move back and forth on described active plate under the rotation forces of described pinch roller.
Preferably, in the molded bender of above-mentioned lithium battery arc, the position that described support coordinates with described active plate is provided with the first line slideway, described active plate is provided with the first slide block, and described first slide block and described first line slideway are slidably matched.
Preferably, in the molded bender of above-mentioned lithium battery arc, be provided with the second slide block, described active plate be provided with the second line slideway bottom described heating plate, described second slide block and described second line slideway are slidably matched.
Preferably, in the molded bender of above-mentioned lithium battery arc, between described heating plate and described second slide block, also thermal insulation board is provided with.
Preferably, in the molded bender of above-mentioned lithium battery arc, described Lift Part comprises stepping motor, shaft coupling, short screw mandrel, nut and fixed cover, wherein, described stepping motor is fixed on described fixed head, and the external part of described stepping motor is connected with described short screw mandrel by shaft coupling, and described fixed cover is fixed on described active plate, described nut is fixed on described fixed cover, and described short screw mandrel coordinates with described nut thread.
Preferably, in the molded bender of above-mentioned lithium battery arc, described Lift Part also comprises supporting bracket, and described supporting bracket is fixing on the bracket, and the position that described supporting bracket contacts with described short screw mandrel is provided with bearing.
Preferably, in the molded bender of above-mentioned lithium battery arc, between described cover plate and described pinch roller, pinch roller fixed head is also provided with.
As can be seen from technique scheme, the molded bender of lithium battery arc in the utility model embodiment operationally, battery is placed on pressing plate, rotated by driven by motor pinch roller, heating plate is to heating of battery about 60 DEG C, softening battery, Lift Part drives on active plate and moves, certain pressure is applied between pinch roller and battery, lean on the rotation of this pressure and pinch roller, pressing plate is moved left and right on line slideway, the battery accompany movement simultaneously on pressing plate, during roll extrusion, battery produces plastic deformation and strain, thus reaches bending object.Because the molded bar folder of lithium battery arc in the utility model embodiment first heats battery, then battery is made to produce plastic deformation by the roll extrusion effect of pinch roller, thus the impulsive force can alleviated in battery plastic history, improve the qualification rate of arc battery.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
The structural representation of the molded bender of a kind of lithium battery arc that Fig. 1 provides for the utility model embodiment;
The structural representation of the molded bender of another kind of lithium battery arc that Fig. 2 provides for the utility model embodiment.
Wherein, 1 be support, 21 be stepping motor, 22 be shaft coupling, 24 be short screw mandrel, 25 be nut, 26 be fixed cover, 27 be supporting bracket, 28 be bearing, 3 be fixed head, 4 be cover plate, 5 be pinch roller, 51 be pinch roller fixed head, 52 be connecting rod, 6 be active plate, 61 be heating plate, 62 be pressing plate, 63 be the second line slideway for thermal insulation board, 71 be the first line slideway, 72 be the first slide block, 81 is the second slide block, 82.
Embodiment
For this reason, the utility model core is the molded bender of open a kind of lithium battery arc, to realize the object of the qualification rate improving arc battery.Below, with reference to accompanying drawing, embodiment is described.In addition, the embodiment shown in below does not play any restriction effect to the utility model content described in claim.In addition, the solution that the full content of the formation below represented by embodiment is not limited to as the utility model described in claim is necessary.
As depicted in figs. 1 and 2, the molded bender of this lithium battery arc, comprise support 1, Lift Part, fixed head 3, cover plate 4, pinch roller 5 and active plate 6, wherein, pinch roller 5 is arranged on cover plate 4, and pinch roller 5 is driven by motor, its direction of rotation is vertical with the plate face of cover plate 4, fixed head 3 is relative with cover plate 4 to be fixed on support 1, the stiff end of Lift Part is fixed on fixed head 3, the external part of Lift Part is fixed on active plate 6, active plate 6 moves along the length direction of support 1, active plate 6 is slidably provided with heating plate 61, heating plate 61 is provided with pressing plate 62, pressing plate 62 drives heating plate 61 to move back and forth on active plate 6 under the rotation forces of pinch roller 5.
The molded bender of lithium battery arc in the utility model embodiment operationally, battery is placed on pressing plate 62, rotated by driven by motor pinch roller 5, heating of battery about 60 DEG C given by heating plate 61, softening battery, Lift Part drives on active plate 6 and moves, certain pressure is applied between pinch roller 5 and battery, lean on the rotation of this pressure and pinch roller 5, pressing plate 62 is moved left and right on line slideway, battery accompany movement simultaneously on pressing plate 62, during roll extrusion, battery produces plastic deformation and strain, thus reaches bending object.Because the molded bar folder of lithium battery arc in the utility model embodiment first heats battery, then battery is made to produce plastic deformation by the roll extrusion effect of pinch roller 5, thus the impulsive force can alleviated in battery plastic history, improve the qualification rate of arc battery.
Realizing active plate 6 has a lot with the mode be slidably matched of support 1, such as the utility model embodiment discloses one, the position that support 1 coordinates with active plate 6 is provided with the first line slideway 71, active plate 6 is provided with the first slide block 72, first slide block 72 and the first line slideway 71 is slidably matched.Above-mentioned first line slideway 71 can be a part for support 1 or be whole support 1.
Heating plate 61 is slidably matched as being provided with the second slide block 81 bottom heating plate 61 with active plate 6, active plate 6 is provided with the second line slideway 82, second slide block 81 and the second line slideway 82 is slidably matched.
In order to prevent thermal loss, between heating plate 61 and the second slide block 81, be also provided with thermal insulation board 63.
The structure realizing the elevating movement of Lift Part has a lot, such as adopt piston cylinder, adjusting screw(rod) structure, Lift Part in the utility model embodiment comprises stepping motor 21, shaft coupling 22, short screw mandrel 24, nut 25 and fixed cover 26, wherein, stepping motor 21 is fixed on fixed head 3, and the external part of stepping motor 21 is connected with short screw mandrel 24 by shaft coupling 22, and fixed cover 26 is fixed on active plate 6, nut 25 is fixed on fixed cover 26, short screw mandrel 24 and nut 25 threaded engagement.
In order to ensure the stability in its running, Lift Part also comprises supporting bracket 27, and supporting bracket 27 is fixed on support 1, and the position that supporting bracket 27 contacts with short screw mandrel 24 is provided with bearing 28.
Also be provided with pinch roller fixed head 51 between cover plate 4 and pinch roller 5, wherein, this pinch roller fixed head 51 one end is fixed on cover plate 4, and then, pinch roller 5 is coupling on the other end of this pinch roller fixed head 51 by bearing pin, as shown in Figure 1; Or be also provided with connecting rod 52 between pinch roller fixed head 51, pinch roller fixed head 51 one end is fixed on cover plate 4, and pinch roller 5 is coupling on this connecting rod 52, and being fixed on pinch roller fixed head 51 of connecting rod 52.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the utility model.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein when not departing from spirit or scope of the present utility model, can realize in other embodiments.Therefore, the utility model can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (7)
1. the molded bender of lithium battery arc, it is characterized in that, comprise support, Lift Part, fixed head, cover plate, pinch roller and active plate, wherein, described pinch roller is arranged on described cover plate, and described pinch roller is driven by motor, its direction of rotation is vertical with the plate face of described cover plate, described fixed head is relative with described cover plate to be fixed on the bracket, the stiff end of described Lift Part is fixed on described fixed head, the external part of described Lift Part is fixed on described active plate, described active plate moves along the length direction of described support, described active plate is slidably provided with heating plate, described heating plate is provided with pressing plate, described pressing plate drives described heating plate to move back and forth on described active plate under the rotation forces of described pinch roller.
2. the molded bender of lithium battery arc as claimed in claim 1, it is characterized in that, the position that described support coordinates with described active plate is provided with the first line slideway, described active plate is provided with the first slide block, and described first slide block and described first line slideway are slidably matched.
3. the molded bender of lithium battery arc as claimed in claim 2, it is characterized in that, be provided with the second slide block bottom described heating plate, described active plate is provided with the second line slideway, described second slide block and described second line slideway are slidably matched.
4. the molded bender of lithium battery arc as claimed in claim 3, is characterized in that, be also provided with thermal insulation board between described heating plate and described second slide block.
5. the molded bender of lithium battery arc as claimed in claim 4, it is characterized in that, described Lift Part comprises stepping motor, shaft coupling, short screw mandrel, nut and fixed cover, wherein, described stepping motor is fixed on described fixed head, and the external part of described stepping motor is connected with described short screw mandrel by shaft coupling, and described fixed cover is fixed on described active plate, described nut is fixed on described fixed cover, and described short screw mandrel coordinates with described nut thread.
6. the molded bender of lithium battery arc as claimed in claim 5, it is characterized in that, described Lift Part also comprises supporting bracket, and described supporting bracket is fixing on the bracket, and the position that described supporting bracket contacts with described short screw mandrel is provided with bearing.
7. the molded bender of lithium battery arc as claimed in claim 1, is characterized in that, be also provided with pinch roller fixed head between described cover plate and described pinch roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420474621.9U CN204088484U (en) | 2014-08-21 | 2014-08-21 | The molded bender of a kind of lithium battery arc |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420474621.9U CN204088484U (en) | 2014-08-21 | 2014-08-21 | The molded bender of a kind of lithium battery arc |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204088484U true CN204088484U (en) | 2015-01-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420474621.9U Active CN204088484U (en) | 2014-08-21 | 2014-08-21 | The molded bender of a kind of lithium battery arc |
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| CN (1) | CN204088484U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106410258A (en) * | 2016-11-17 | 2017-02-15 | 惠州基安比新能源有限公司 | Production equipment of arched polymer battery |
-
2014
- 2014-08-21 CN CN201420474621.9U patent/CN204088484U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106410258A (en) * | 2016-11-17 | 2017-02-15 | 惠州基安比新能源有限公司 | Production equipment of arched polymer battery |
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