CN210778861U - Laminate polymer battery seals pre-compaction device - Google Patents
Laminate polymer battery seals pre-compaction device Download PDFInfo
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- CN210778861U CN210778861U CN201922144649.1U CN201922144649U CN210778861U CN 210778861 U CN210778861 U CN 210778861U CN 201922144649 U CN201922144649 U CN 201922144649U CN 210778861 U CN210778861 U CN 210778861U
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- framework
- splint
- fixed plate
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- mounting panel
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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
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- Sealing Battery Cases Or Jackets (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The utility model provides a laminate polymer battery seals pre-compaction device, which comprises a bracket, the mounting panel is installed through linear bearing in the support both sides, be fixed with the cylinder on the mounting panel, the mounting panel of both sides is connected through a plurality of guide bar, install first framework and second framework respectively through linear bearing on the guide bar, be provided with the first splint that a plurality of is parallel to each other in the first framework, be provided with the second splint that a plurality of is parallel to each other in the second framework, the lower extreme of first splint can downwardly extending to between the two adjacent second splint. The cylinder shafts of the two cylinders are respectively connected with the first frame body and the second frame body. After laminate polymer battery was fixed in the assigned position, rotatory hand wheel made the both sides mounting panel move down, and at this moment, the both sides cylinder starts to promote first framework and second framework and move in opposite directions and then drive first splint and its adjacent second splint and laminate polymer battery formation centre gripping of correspondence and carry out the pre-compaction and seal, and the combination through this product lead screw and cylinder replaces artifical pre-compaction to seal, has improved efficiency, has saved time and cost.
Description
Technical Field
The utility model belongs to the technical field of the technique of battery manufacturing installation and specifically relates to a laminate polymer battery seals pre-compaction device.
Background
As is well known, a soft package battery is a soft bag package battery in which a layer of polymer shell is sleeved on a liquid ion battery, the polymer shell is generally packaged by an aluminum-plastic film, electrolyte is contained in the soft package battery, and in the production process, the soft package battery needs to be pre-pressed and sealed after being injected with the electrolyte, and then hot-pressed for secondary top sealing. The prepressing sealing can prevent the electrolyte from being spilled, and is beneficial to secondary top sealing.
The manual operation that adopts mostly seals in current preliminary pressing, and artifical mode is not only inefficiency, and there is the potential safety hazard in liquid such as workman's also easy direct contact electrolyte, leads to the defective rate in the production process of battery to improve, and the tradition seals the preliminary pressing technique and needs a large amount of manpowers and time. The production efficiency is low, and the production requirement cannot be met.
Disclosure of Invention
To the not enough of existence among the above-mentioned prior art, the utility model aims to provide a laminate polymer battery seals pre-compaction device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a laminate polymer battery seals pre-compaction device, includes the support, the mounting panel is installed through linear bearing in the support both sides, be fixed with the cylinder on the mounting panel, the mounting panel of both sides is connected through a plurality of guide bar, install first framework and second framework respectively through linear bearing on the guide bar, be provided with the first splint that a plurality of is parallel to each other in the first framework, be provided with the second splint that a plurality of is parallel to each other in the second framework, the lower extreme of first splint can downwardly extending to between the two adjacent second splint. And the cylinder shafts of the two cylinders are respectively connected with the first frame body and the second frame body.
Preferably, the first clamping plate and the second clamping plate are parallel to each other and perpendicular to the guide rod.
Preferably, the first clamping plate and the second clamping plate are the same in number.
Preferably, the support is including the fixed plate that is located the top, the fixing base that is located the bottom and connect the bracing piece of fixed plate and fixing base, install the mounting panel through linear bearing on the bracing piece, still be provided with the lead screw between fixed plate and the fixing base, the upper end of lead screw is connected with the fixed plate through the bearing, the lower extreme passes through the bearing to be connected with the fixing base, the middle-end passes through screw-nut and is connected with the mounting panel.
Preferably, a bearing gland, a height adjusting nut and first gears are sequentially sleeved on the lead screw above the fixed plate, a hand wheel is connected to the top end of the lead screw, the two first gears are connected through a synchronous belt, a moving block is arranged on the fixed plate, a second gear is arranged on the moving block through a bearing, a bar-shaped hollow is arranged on the moving block, a plurality of equidistant threaded holes are correspondingly arranged on the fixed plate, the distance between every two adjacent threaded holes is equal to the length of the bar-shaped hollow, two bolts are inserted into the bar-shaped hollow, and the bolts are respectively aligned and locked in the two adjacent threaded holes.
Since the technical scheme is used, the utility model discloses the hand wheel at rotatory lead screw top makes the both sides mounting panel move down, and at this moment, the both sides cylinder starts to promote first framework and second framework and move in opposite directions and then drive first splint 7 and its adjacent second splint and the laminate polymer battery formation centre gripping of correspondence and carry out the pre-compaction and seal. This product replaces artifical pre-compaction to seal through the rotatory combination of hand wheel control lead screw and the first splint of cylinder control and second splint removal, can each a plurality of laminate polymer battery carry out the pre-compaction simultaneously and seal, has improved efficiency, has saved time and cost.
Drawings
Fig. 1 is a schematic perspective view of a pre-pressed battery according to the present invention;
fig. 2 is an exploded view of an embodiment of the present invention;
fig. 3 is a schematic perspective view of a partial structure of an embodiment of the present invention;
fig. 4 is an exploded schematic view of a partial structure of an embodiment of the present invention;
a bracket 1; a mounting plate 2; a cylinder 3; a guide rod 4; a first frame body 5; a second frame body 6; a first clamping plate 7; a second clamping plate 8; a linear bearing 9; a fixing plate 10; a fixed seat 11; a support rod 12; a screw rod 13; a bearing 14; a bearing gland 15; a height adjusting nut 16; a first gear 17; a hand wheel 18; a synchronous belt 19; a moving block 20; a second gear 21; strip-shaped hollows 22; a threaded hole 23; a pouch battery 24; a feed screw nut 25.
Detailed Description
The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.
As shown in the figure, the soft package battery sealing prepressing device comprises a support 1, mounting plates 2 are mounted on two sides of the support 1 through linear bearings 9, air cylinders 3 are fixed on the mounting plates 2, the mounting plates 2 on the two sides are connected through a plurality of guide rods 4, first frame bodies 5 and second frame bodies 6 are mounted on the guide rods 4 through the linear bearings 9 respectively, a plurality of first clamping plates 7 which are parallel to each other are arranged on the first frame bodies 5, a plurality of second clamping plates 8 which are parallel to each other are arranged on the second frame bodies 6, the lower ends of the first clamping plates 7 can extend downwards to positions between the two adjacent second clamping plates 8, and air cylinder shafts of the air cylinders 3 are connected with the first frame bodies 5 and the second frame bodies 6 respectively. First framework 5 and second framework 6 are passed through the cylinder axle by respective corresponding cylinder 3 and promote and move on guide bar 4, and first framework 5 and second framework 6 move in opposite directions can drive two adjacent first splint 7 and the 8 relative movements of second splint, and then realize sealing to annotating the pre-compaction of the laminate polymer battery after the liquid.
The first clamping plate 7 and the second clamping plate 8 are parallel to each other and perpendicular to the guide rod 4.
The first clamping plate 7 and the second clamping plate 8 are the same in number. The first clamping plate 7 and the adjacent corresponding second clamping plate 8 form a clamping pre-pressing seal for the soft package battery.
The lead screw 13 is sequentially sleeved with a bearing gland 15, a height adjusting nut 16 and a first gear 17 above the fixed plate 10, the top end of the lead screw 13 is connected with a hand wheel 18, the two first gears 17 are connected through a synchronous belt 19, the fixed plate 10 is provided with a moving block 20, the moving block 20 is provided with a second gear 21 through a bearing 14, the moving block 20 is provided with a strip-shaped hollow 22, the fixed plate 10 is correspondingly provided with a plurality of threaded holes 23 with equal intervals, the distance between every two adjacent threaded holes 23 is equal to the length of the strip-shaped hollow 22, two bolts are inserted into the strip-shaped hollow, and the bolts are respectively aligned and locked in the two adjacent threaded holes 23. The height adjusting nut 16 is used for adjusting the height of the first gear 17 on the screw rod 13, and the height adjusting nut 16 is adjusted to enable the first gears 17 on the two sides to be on the same horizontal line. The hand wheel 18 is rotated to drive the screw rods 13 to rotate, and the synchronous belts 19 connected with the two first gears 17 enable the screw rods 13 on the two sides to synchronously rotate, so that the mounting plates 2 on the two sides are driven to move horizontally upwards or horizontally downwards. The strip-shaped hollow 22 on the moving block 20 is aligned to two adjacent threaded holes 23, then the bolts are aligned and locked in the corresponding threaded holes 23, so that the moving block 20 is locked on the fixing plate 10, the strip-shaped hollow 22 is aligned to two different adjacent threaded holes 23 and locked, the position of the second gear 21 on the fixing plate 10 is adjusted, and the tightness of the synchronous belt 19 is adjusted through the meshing of the second gear 21 and the synchronous belt 19.
Pre-pressing and sealing work flow: after the laminate polymer battery 24 is fixed in the assigned position, the hand wheel is rotated to make the mounting plates on the two sides move downwards synchronously, at the moment, the cylinders on the two sides are started to push the first frame body 5 and the second frame body 6 to move towards each other so as to drive the first clamping plate 7 and the second clamping plate 8 adjacent to and corresponding to the first clamping plate to form a clamping with the laminate polymer battery for pre-pressing and sealing.
The above is only the preferred embodiment of the present invention, and not the scope of the present invention, all the equivalent structures or equivalent flow changes made by the contents of the specification and the drawings or the direct or indirect application in other related technical fields are included in the patent protection scope of the present invention.
Claims (5)
1. The utility model provides a laminate polymer battery seals pre-compaction device, includes the support, its characterized in that: the support is characterized in that mounting plates are mounted on two sides of the support through linear bearings, air cylinders are fixed on the mounting plates, the mounting plates on the two sides are connected through a plurality of guide rods, a first framework and a second framework are mounted on the guide rods through the linear bearings respectively, a plurality of first clamping plates parallel to each other are arranged on the first framework, a plurality of second clamping plates parallel to each other are arranged on the second framework, the lower ends of the first clamping plates can extend downwards to a position between the two adjacent second clamping plates, and the air cylinder shafts of the two air cylinders are connected with the first framework and the second framework respectively.
2. The soft-package battery seal pre-pressing device according to claim 1, characterized in that: the first clamping plate and the second clamping plate are parallel to each other and are perpendicular to the guide rod.
3. The soft-package battery seal pre-pressing device according to claim 2, characterized in that: the first clamping plate and the second clamping plate are the same in number.
4. The soft-package battery seal pre-pressing device according to claim 1, characterized in that: the support is including the fixed plate that is located the top, the fixing base that is located the bottom and connect the bracing piece of fixed plate and fixing base, install the mounting panel through linear bearing on the bracing piece, still be provided with the lead screw between fixed plate and the fixing base, the upper end of lead screw is connected through bearing and fixed plate, the lower extreme passes through the bearing to be connected with the fixing base, the middle-end passes through screw-nut and is connected with the mounting panel.
5. The soft-package battery seal pre-pressing device according to claim 4, characterized in that: the lead screw is characterized in that a bearing gland, a height adjusting nut and first gears are sequentially sleeved above the fixed plate, a hand wheel is connected to the top end of the lead screw, the two first gears are connected through a synchronous belt, a moving block is arranged on the fixed plate, a second gear is arranged on the moving block through a bearing, a bar-shaped hollow is arranged on the moving block, a plurality of equidistant threaded holes are correspondingly formed in the fixed plate, the distance between every two adjacent threaded holes is equal to the length of the bar-shaped hollow, two bolts are inserted into the bar-shaped hollow, and the bolts are respectively aligned and locked in the two adjacent threaded holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922144649.1U CN210778861U (en) | 2019-12-04 | 2019-12-04 | Laminate polymer battery seals pre-compaction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922144649.1U CN210778861U (en) | 2019-12-04 | 2019-12-04 | Laminate polymer battery seals pre-compaction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210778861U true CN210778861U (en) | 2020-06-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922144649.1U Active CN210778861U (en) | 2019-12-04 | 2019-12-04 | Laminate polymer battery seals pre-compaction device |
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| CN (1) | CN210778861U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115064849A (en) * | 2022-07-25 | 2022-09-16 | 徐州芯源动力科技有限公司 | Automatic cup sleeving device for manufacturing lithium ion battery |
-
2019
- 2019-12-04 CN CN201922144649.1U patent/CN210778861U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115064849A (en) * | 2022-07-25 | 2022-09-16 | 徐州芯源动力科技有限公司 | Automatic cup sleeving device for manufacturing lithium ion battery |
| CN115064849B (en) * | 2022-07-25 | 2024-05-28 | 徐州芯源动力科技有限公司 | Automatic sleeve cup mounting device for manufacturing lithium ion battery |
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