CN215342695U - A encapsulation positioner for soft packet of lithium ion battery - Google Patents
A encapsulation positioner for soft packet of lithium ion battery Download PDFInfo
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- CN215342695U CN215342695U CN202120446686.2U CN202120446686U CN215342695U CN 215342695 U CN215342695 U CN 215342695U CN 202120446686 U CN202120446686 U CN 202120446686U CN 215342695 U CN215342695 U CN 215342695U
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- lithium ion
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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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Abstract
The utility model relates to the technical field of lithium ion battery production, and discloses a packaging and positioning device for a soft-packaged lithium ion battery. The utility model has the following advantages and effects: through vacuum chuck one on the top board, the vacuum chuck of bottom plate is two pairs of soft packet of lithium ion battery's plastic-aluminum membrane casing adsorbs, tilting mechanism drive top board upset, top board folds with the bottom plate, with plastic-aluminum membrane casing centre gripping and fixed, and fix a position electric core centre gripping, high durability and convenient operation, fast and accurate to plastic-aluminum membrane casing location, improve soft packet of lithium ion battery encapsulation yield and performance in the encapsulation process, plastic-aluminum membrane casing positioning accuracy is not high when having solved current electric core encapsulation, the oblique problem of encapsulation. The whole device has simple structure and low cost.
Description
Technical Field
The utility model relates to the technical field of lithium ion battery production, in particular to a packaging and positioning device for a soft package lithium ion battery.
Background
The soft package lithium ion battery is favored by people due to the advantages of high energy density, good rate performance, no memory effect, safety, environmental protection and the like, and becomes a main mobile power supply product for human, and the market use number is continuously increased. As is well known, the packaging process of the soft package lithium ion battery is a key process of the whole production process, and the problems of inaccurate positioning, oblique edge sealing and the like of a battery shell often occur in the packaging process due to the characteristic that the aluminum plastic film of the soft package lithium ion battery is soft in material, so that the packaging yield and the battery performance of the soft package lithium ion battery are always influenced.
Chinese patent No. CN212571088U discloses a battery aluminum-plastic film packaging device, which comprises a rectangular workbench, a side packaging device and a top packaging device. Chinese patent No. CN212461772U discloses a heat sealing system for a pouch battery, which comprises a sealing head device. Preheating device, conveying line, etc. Chinese patent with publication number CN212366024U discloses a soft package lithium ion battery edge sealing device, which comprises an upper end enclosure and a lower end enclosure, wherein the upper end enclosure comprises an upper base, a first hard sealing part and a first shaping part, and the lower end enclosure comprises a lower base, a second hard sealing part and a second shaping part.
Although the three Chinese patents can finish the packaging or edge sealing of the soft package lithium ion battery, the problem of inaccurate positioning of the aluminum plastic film is still not solved.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a packaging and positioning device for a soft package lithium ion battery, which has the effects of quickly positioning an aluminum plastic film shell and being convenient to operate.
The technical purpose of the utility model is realized by the following technical scheme: the utility model provides an encapsulation positioner for soft packet of lithium ion battery, includes the base, installs lower locating plate, top board, the being used for drive on the base the tilting mechanism of top board upset, install a plurality of vacuum chuck one on the top board, install a plurality of vacuum chuck two on the lower locating plate.
By adopting the technical scheme, the end face of the upper positioning plate, which is used for contacting the aluminum-plastic film shell, is a working face of the upper positioning plate, and the end face of the lower positioning plate, which is used for contacting the aluminum-plastic film shell, is a working face of the lower positioning plate. When the aluminum plastic film shell positioning device is used, the aluminum plastic film shell is placed on the working surface of the upper positioning plate and the working surface of the lower positioning plate, the first vacuum sucker of the upper positioning plate and the second vacuum sucker of the lower positioning plate adsorb and fix the aluminum plastic film shell, the upper positioning plate is driven to overturn by the overturning mechanism to enable the upper positioning plate and the lower positioning plate to fold, the aluminum plastic film shell is clamped, the position of the aluminum plastic film shell is fixed, and the aluminum plastic film shell is quickly positioned in the packaging process.
The utility model is further provided with: the upper positioning plate is provided with a plurality of first mounting grooves, and the first vacuum chuck is positioned in the first mounting grooves; and the lower positioning plate is provided with a plurality of second mounting grooves, and the second vacuum sucker is positioned in the second mounting groove.
By adopting the technical scheme, the first vacuum chuck is positioned in the first mounting groove of the upper positioning plate, and the second vacuum chuck is positioned in the second mounting groove of the lower positioning plate, so that the unevenness of the aluminum-plastic film shell is avoided when the first vacuum chuck and the second vacuum chuck adsorb and clamp the aluminum-plastic film shell.
The utility model is further provided with: a first airflow channel is formed in the upper positioning plate, the first vacuum chucks are connected with the first airflow channel, and a first air pipe connector connected with the first airflow channel is mounted on the upper positioning plate; and a second airflow channel is formed in the lower positioning plate, and the second vacuum chuck is connected with the second airflow channel.
The utility model is further provided with: the base is provided with a third airflow channel which is communicated with the second airflow channel, and the base is provided with a second air pipe joint which is connected with the third airflow channel.
The utility model is further provided with: the turnover mechanism comprises a rotatable rotating shaft, a connecting frame fixed on the rotating shaft and a power piece used for driving the rotating shaft to rotate, and the upper positioning plate is fixed with the connecting frame.
Through adopting above-mentioned technical scheme, power spare drive pivot is rotated, and the pivot passes through the locating plate upset on the link drives.
The utility model is further provided with: the power part comprises a fixed seat, an air cylinder arranged on the fixed seat and a rack arranged on a piston rod of the air cylinder, a gear is arranged on the rotating shaft, and the gear is meshed with the rack.
Through adopting above-mentioned technical scheme, the cylinder piston rod motion drives the rack motion, and the rack drives the gear revolve, and then drives the pivot and rotate.
The utility model is further provided with: when the connecting frame is abutted to the base, the working surface of the upper positioning plate is flush with the working surface of the lower positioning plate.
Through adopting above-mentioned technical scheme, be convenient for spread the plastic-aluminum membrane casing on last locating plate and lower locating plate.
The utility model is further provided with: the base further comprises two mounting seats, the rotating shafts are rotatably connected to the mounting seats, each rotating shaft is fixedly provided with the connecting frame, and each connecting frame is fixedly connected with the upper positioning plate.
The utility model is further provided with: the working surface of the upper positioning plate is provided with an upper contour groove, and the working surface of the lower positioning plate is provided with a lower contour groove.
By adopting the technical scheme, the protruding part of the aluminum-plastic film shell can be arranged in the imitated groove, and the position of the aluminum-plastic film shell is fixed.
The utility model is further provided with: a plurality of first vacuum suckers are distributed in the upper profiling groove, and a plurality of second vacuum suckers are distributed in the lower profiling groove.
The utility model has the beneficial effects that: through vacuum chuck one on the top board, the vacuum chuck of bottom plate is two pairs of soft packet of lithium ion battery's plastic-aluminum membrane casing adsorbs, tilting mechanism drive top board upset, top board folds with the bottom plate, with plastic-aluminum membrane casing centre gripping and fixed, and fix a position electric core centre gripping, high durability and convenient operation, fast and accurate to plastic-aluminum membrane casing location, improve soft packet of lithium ion battery encapsulation yield and performance in the encapsulation process, plastic-aluminum membrane casing positioning accuracy is not high when having solved current electric core encapsulation, the oblique problem of encapsulation. The whole device has simple structure and low cost.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
FIG. 1 is a schematic structural view of example 1.
Fig. 2 is a schematic structural view of the base, the upper positioning plate and the lower positioning plate in embodiment 1.
FIG. 3 is a schematic diagram showing a positional relationship among the upper positioning plate, the first mounting groove, the lower positioning plate and the second mounting groove in embodiment 1.
FIG. 4 is a schematic diagram showing a positional relationship among the base, the upper positioning plate, the first air pipe connector and the second air pipe connector in embodiment 1.
Fig. 5 is a schematic view of the first upside-down state of the upper positioning plate according to embodiment 1.
Fig. 6 is a schematic view of a second upside-down state of the upper positioning plate in embodiment 1.
In the figure, 1, a base; 11. a second air pipe joint; 12. a mounting seat; 2. an upper positioning plate; 21. a first mounting groove; 22. an upper profiling groove; 23. a first air pipe connector; 3. a lower positioning plate; 31. a second mounting groove; 32. a lower contour groove; 4. a turnover mechanism; 41. a rotating shaft; 411. a gear; 42. a connecting frame; 43. a power member; 431. a fixed seat; 432. a cylinder; 433. a rack; 5. a first vacuum chuck; 6. a second vacuum chuck; 7. an aluminum plastic film shell; 8. and (5) battery cores.
Detailed Description
The technical solution of the present invention will be clearly and completely described below with reference to specific embodiments. It is to be understood that the described embodiments are merely a few embodiments of the utility model, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without any inventive step, are within the scope of the present invention.
Example 1: a packaging and positioning device for soft package lithium ion batteries is shown in figures 1, 2 and 3 and comprises a base 1, a lower positioning plate 3, an upper positioning plate 2 and a turnover mechanism 4, wherein the lower positioning plate 3, the upper positioning plate 2 and the turnover mechanism are fixedly arranged on the base 1, and the turnover mechanism is used for driving the upper positioning plate 2 to turn over. The terminal surface that the locating plate 2 is used for contacting plastic-aluminum membrane casing 7 is the locating plate 2 working face, and a plurality of mounting grooves 21 have been seted up to the locating plate 2 working face, all installs vacuum chuck 5 in every mounting groove 21. An air channel I is formed in the upper positioning plate 2, an air pipe connector I23 connected with the air channel I is installed on the upper positioning plate 2, and the air channel I is respectively communicated with the vacuum chuck I5. An upper contour groove 22 is formed in the working surface of the upper positioning plate 2, and the partial vacuum suckers I5 are distributed in the upper contour groove 22.
As shown in fig. 3 and 4, the end surface of the lower positioning plate 3, which is used for contacting the aluminum-plastic film casing 7, is a working surface of the lower positioning plate 3, the working surface of the lower positioning plate 3 is provided with a plurality of second mounting grooves 31, and each second mounting groove 31 is internally provided with a second vacuum chuck 6. And a second airflow channel is formed in the lower positioning plate 3 and is respectively communicated with the second vacuum chuck 6. An airflow channel III is formed in the base 1, one end of the airflow channel III is communicated with the airflow channel II, and an air pipe joint II 11 is installed at the other end of the airflow channel III. The working surface of the lower positioning plate 3 is provided with a lower contour groove 32, and the partial vacuum suction cups 6 are distributed in the lower contour groove 32.
As shown in fig. 1, the turnover mechanism 4 includes two rotatable shafts 41, two connecting frames 42 respectively fixed on the two shafts 41, and a power member 43 for driving the shafts 41 to rotate. The base 1 comprises two mounting seats 12, the mounting seats 12 are provided with bearing seats, and the rotating shaft 41 is arranged at the bearing seats through bearings. The two rotating shafts 41 are respectively positioned at two sides of the upper positioning plate 2, and the two connecting frames 42 are fixed with the upper positioning plate 2. The power member 43 comprises a fixed seat 431, a cylinder 432 mounted on the fixed seat 431, and a rack 433 mounted on a piston rod of the cylinder 432, wherein a gear 411 is mounted on the rotating shaft 41, and the gear 411 is meshed with the rack 433.
The working principle is as follows: the first air pipe connector 23 and the second air pipe connector 11 are connected with a compressed air source, and the base 1 and the fixing seat 431 are fixedly installed on related equipment in the packaging process. When the connecting frame 42 is placed on the base 1, the working surface of the upper positioning plate 2 is flush with the working surface of the lower positioning plate 3, the aluminum-plastic film shell 7 and the battery cell 8 are placed at the upper positioning plate 2 and the lower positioning plate 3, the vacuum chuck I5 and the vacuum chuck II 6 adsorb the aluminum-plastic film shell 7, as shown in fig. 5 and 6, the piston rod of the air cylinder 432 in the power part 43 extends out to push the rack 433 to move, the rack 433 drives the gear 411 and the rotating shaft 41 to rotate, the rotating shaft 41 drives the connecting frame 42 and the upper positioning plate 2 to turn over until the upper positioning plate 2 and the lower positioning plate 3 are folded, the positions of the aluminum-plastic film shell 7 and the battery cell 8 are fixed, and the packaging is convenient.
Example 2: a packaging and positioning device for soft package lithium ion batteries is different from embodiment 1 in that a power part 43 in a turnover mechanism 4 can adopt other mechanisms to drive a rotating shaft 41 to rotate, such as a rotary cylinder, a motor capable of rotating forwards and backwards and the like.
Claims (10)
1. The utility model provides a encapsulation positioner for soft packet of lithium ion battery which characterized in that: including base (1), install lower locating plate (3), top board (2) on base (1), be used for the drive tilting mechanism (4) of top board (2) upset, install a plurality of vacuum chuck one (5) on top board (2), install a plurality of vacuum chuck two (6) on lower locating plate (3).
2. The packaging positioning device for the soft package lithium ion battery in claim 1, wherein: the upper positioning plate (2) is provided with a plurality of first mounting grooves (21), and the first vacuum sucker (5) is positioned in the first mounting grooves (21); and the lower positioning plate (3) is provided with a second mounting groove (31), and the second vacuum sucker (6) is positioned in the second mounting groove (31).
3. The packaging positioning device for the soft package lithium ion battery in claim 1 or 2, wherein: a first airflow channel is formed in the upper positioning plate (2), the first vacuum suckers (5) are connected with the first airflow channel, and a first air pipe connector (23) connected with the first airflow channel is mounted on the upper positioning plate (2); and a second airflow channel is formed in the lower positioning plate (3), and the second vacuum sucker (6) is connected with the second airflow channel.
4. The packaging positioning device for the soft package lithium ion battery in claim 3, wherein: the base (1) is provided with a third airflow channel which is communicated with the second airflow channel, and the base (1) is provided with a second air pipe joint (11) connected with the third airflow channel.
5. The packaging positioning device for the soft package lithium ion battery in claim 1, wherein: the turnover mechanism (4) comprises a rotatable rotating shaft (41), a connecting frame (42) fixed on the rotating shaft (41) and a power part (43) used for driving the rotating shaft (41) to rotate, and the upper positioning plate (2) is fixed with the connecting frame (42).
6. The packaging positioning device for the soft package lithium ion battery in claim 5, wherein: the power part (43) comprises a fixed seat (431), a cylinder (432) arranged on the fixed seat (431), and a rack (433) arranged on a piston rod of the cylinder (432), wherein a gear (411) is arranged on the rotating shaft (41), and the gear (411) is meshed with the rack (433).
7. The packaging positioning device for the soft package lithium ion battery in claim 5 or 6, wherein: when the connecting frame (42) is abutted to the base (1), the working surface of the upper positioning plate (2) is flush with the working surface of the lower positioning plate (3).
8. The packaging positioning device for the soft package lithium ion battery in claim 5 or 6, wherein: pivot (41) quantity be two and distribute in go up locating plate (2) both sides, base (1) still includes two mount pads (12), pivot (41) rotate to be connected on mount pad (12), every all be fixed with in pivot (41) link (42), every link (42) all with go up locating plate (2) fixed mutually.
9. The packaging positioning device for the soft package lithium ion battery in claim 1, wherein: an upper contour groove (22) is formed in the working surface of the upper positioning plate (2), and a lower contour groove (32) is formed in the working surface of the lower positioning plate (3).
10. The packaging positioning device for the soft package lithium ion battery in claim 9, wherein: a plurality of first vacuum suckers (5) are distributed in the upper profiling groove (22), and a plurality of second vacuum suckers (6) are distributed in the lower profiling groove (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120446686.2U CN215342695U (en) | 2021-03-01 | 2021-03-01 | A encapsulation positioner for soft packet of lithium ion battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120446686.2U CN215342695U (en) | 2021-03-01 | 2021-03-01 | A encapsulation positioner for soft packet of lithium ion battery |
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| Publication Number | Publication Date |
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| CN215342695U true CN215342695U (en) | 2021-12-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202120446686.2U Active CN215342695U (en) | 2021-03-01 | 2021-03-01 | A encapsulation positioner for soft packet of lithium ion battery |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115158751A (en) * | 2022-09-07 | 2022-10-11 | 苏州圣亚精密机械有限公司 | Soft packet of lithium cell diolame equipment |
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2021
- 2021-03-01 CN CN202120446686.2U patent/CN215342695U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115158751A (en) * | 2022-09-07 | 2022-10-11 | 苏州圣亚精密机械有限公司 | Soft packet of lithium cell diolame equipment |
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