CN216648336U - Battery string film inserting mechanism - Google Patents
Battery string film inserting mechanism Download PDFInfo
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- CN216648336U CN216648336U CN202122827001.1U CN202122827001U CN216648336U CN 216648336 U CN216648336 U CN 216648336U CN 202122827001 U CN202122827001 U CN 202122827001U CN 216648336 U CN216648336 U CN 216648336U
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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
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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Abstract
The utility model provides a battery string membrane inserting mechanism which comprises a mounting bracket, and a membrane inserting assembly, a membrane pressing assembly and a membrane cutting assembly which are arranged on the mounting bracket, wherein: the film inserting assembly is used for drawing a film discharged by the film discharging mechanism so that the film penetrates through the film pressing assembly and the film cutting assembly and then is inserted into a film inserting gap in the battery string; the film pressing assembly is used for pressing the adhesive film, and the film cutting assembly is used for cutting the adhesive film pressed by the film pressing assembly. Through the matching of the membrane inserting assembly, the membrane pressing assembly and the membrane cutting assembly, the membrane inserting mechanism for the battery string can automatically insert a rubber membrane with a preset length into a membrane inserting gap in the battery string and automatically cut off the rubber membrane inserted into the membrane inserting gap in the battery string, so that the membrane inserting efficiency is improved.
Description
Technical Field
The utility model relates to the field of battery production, in particular to a battery serial membrane inserting mechanism.
Background
The battery pieces are welded into a string by the welding bands to form a battery string, and fig. 1 shows a welding structure of adjacent battery pieces in the battery string, in which one end of the welding band 200 is welded on the lower surface of the head of the rear battery piece 102, and a gap is maintained between the welding point and the edge of the head of the rear battery piece 102. The other end of the welding ribbon 200 is welded to the upper surface of the tail of the preceding cell sheet 101.
The battery string needs to be subjected to a series of post-treatment processes, and finally laminated to form a battery string assembly. In the process, hidden cracks and damages are easily generated between each adjacent battery piece in the battery string due to overlarge rigid extrusion force.
In order to relieve the rigid compression force between adjacent battery plates, the traditional solution is as follows: firstly, the head of the battery piece and the welding strip are manually opened, so that a film inserting gap is formed between the head of the battery piece and the welding strip, then the adhesive film 300 is manually inserted into the film inserting gap, and finally the battery string after film insertion is heated to realize melting and solidification of the adhesive film.
The traditional membrane inserting mode has low efficiency and high labor cost.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a battery string film inserting mechanism which can automatically insert a film into a film inserting gap in a battery string so as to realize automatic film inserting action.
The specific technical scheme of the utility model is as follows:
the utility model provides a membrane mechanism is inserted to battery cluster, includes installing support and sets up membrane module, pressure membrane subassembly and the membrane module of cutting on the installing support, wherein:
the film inserting assembly is used for drawing a film discharged by the film discharging mechanism so that the film penetrates through the film pressing assembly and the film cutting assembly and then is inserted into a film inserting gap in the battery string;
the film pressing assembly is used for pressing the adhesive film, and the film cutting assembly is used for cutting the adhesive film pressed by the film pressing assembly.
Through the matching of the membrane inserting assembly, the membrane pressing assembly and the membrane cutting assembly, the membrane inserting mechanism for the battery string can automatically insert a rubber membrane with a preset length into a membrane inserting gap in the battery string and automatically cut off the rubber membrane inserted into the membrane inserting gap in the battery string, so that the membrane inserting efficiency is improved.
In some embodiments, the membrane insertion assembly comprises a base plate, a bearing plate, a pressure plate driving cylinder and a pressure plate, wherein: the base plate is connected to the mounting bracket, a guide rail inclined towards the battery string is arranged on the base plate, and the bearing plate is connected to the guide rail in a sliding manner and can slide along the guide rail in an inclined manner; the pressing plate driving cylinder is arranged on the pressing plate driving cylinder mounting plate, the pressing plate is connected to the driving end of the pressing plate driving cylinder, and a glue film channel for a glue film to pass through is formed between the pressing plate and the bearing plate; when the pressing plate drives the pressing plate to move towards the bearing plate by the pressing plate driving cylinder, the pressing plate and the bearing plate are matched to clamp the adhesive film, and when the bearing plate slides obliquely towards the battery string along the guide rail, the clamped adhesive film penetrates through the film pressing assembly and the film cutting assembly and then is inserted into the battery string.
The film inserting assembly is simple and compact in structure, clamps the adhesive film through the bearing plate and the pressing plate and inserts the adhesive film into the film inserting gap.
In some embodiments, the membrane module further comprises a pressure plate driving cylinder mounting plate fixedly connected to the bearing plate, and the pressure plate driving cylinder is mounted on the pressure plate driving cylinder mounting plate.
Through setting up the clamp plate and driving actuating cylinder mounting panel, realized the installation to clamp plate and driving actuating cylinder to guarantee that clamp plate drives actuating cylinder, clamp plate and follows bearing plate synchronous motion.
In some embodiments, the membrane insertion assembly further comprises a bearing plate driving cylinder disposed on the mounting bracket, the bearing plate driving cylinder being configured to drive the bearing plate to slide obliquely along the guide rail.
The bearing plate is driven by the driving cylinder, so that the bearing plate is driven.
In some embodiments, the film cutting assembly comprises a cutter driving cylinder and a movable cutter, the movable cutter driving cylinder is arranged on the mounting bracket, the movable cutter is connected to the driving end of the cutter driving cylinder, and the movable cutter cuts off the adhesive film when the cutter driving cylinder drives the movable cutter to move towards the bottom plate.
The utility model provides a simple structure's film cutting subassembly, it drives movable cutter through the cutter drive cylinder and cuts downwards towards the bottom plate to the implementation is to the cutting off of glued membrane.
In some embodiments, the film cutting assembly further comprises a fixed cutter arranged on the base plate and matched with the movable cutter, and when the movable cutter is driven by the cutter driving cylinder to move towards the base plate, the fixed cutter is matched with the movable cutter to cut off the adhesive film.
The fixed cutter matched with the movable cutter is arranged on the bottom plate, so that the movable cutter can cut off the adhesive film more smoothly.
In some embodiments, the lamination assembly includes a first lamination member disposed at a front side of the slitting assembly and a second lamination member disposed at a rear side of the slitting assembly, the first lamination member and the second lamination member respectively compress the adhesive films on the base plate, and the slitting assembly cuts the adhesive films compressed by the first lamination member and the second lamination member from the middle.
Through the cooperation of first pressure membrane spare, second pressure membrane spare, the pressure membrane subassembly compresses tightly the glued membrane of waiting to cut off in both sides around the past to guarantee to cut the membrane subassembly and can implement cutting off the glued membrane more smoothly, and promoted the regularity of cutting off department.
In some embodiments, the first film pressing member includes a first pressing plate driving cylinder and a first pressing plate, wherein the first pressing plate driving cylinder is disposed on the mounting bracket, the first pressing plate is connected to a driving end of the first pressing plate driving cylinder, and when the first pressing plate driving cylinder drives the first pressing plate to move toward the bottom plate, the first pressing plate presses the film onto the bottom plate.
The first film pressing piece is simple in structure, and the first pressing plate is driven by the first pressing plate driving cylinder to move so as to compress the film.
In some embodiments, the second film pressing member includes a second pressing plate driving cylinder and a second pressing plate, wherein the second pressing plate driving cylinder is disposed on the mounting bracket, the second pressing plate is connected to a driving end of the second pressing plate driving cylinder, and the second pressing plate presses the film against the bottom plate when the second pressing plate driving cylinder drives the second pressing plate to move toward the bottom plate.
The second film pressing piece is simple in structure, and the second pressing plate is driven by the second pressing plate driving air cylinder to move so as to compress the adhesive film.
In some embodiments, the battery string film inserting mechanism further comprises a translation driving mechanism and a lifting driving mechanism, wherein the lifting driving mechanism is connected to a driving end of the translation driving mechanism, the mounting bracket is connected to a driving end of the lifting driving mechanism, the translation driving mechanism is used for driving the mounting bracket to translate, and the lifting driving mechanism is used for driving the mounting bracket to lift.
Through the matching drive of the translation driving mechanism and the lifting driving mechanism, the film inserting assembly, the film pressing assembly and the film cutting assembly move in the horizontal direction and the vertical direction.
Drawings
Fig. 1 is a welding structure of adjacent battery pieces in a battery string;
fig. 2 is a schematic structural diagram of a battery serial film insertion mechanism provided by the present invention at a first viewing angle;
fig. 3 is a schematic structural diagram of a battery serial film insertion mechanism provided by the present invention at a second viewing angle;
fig. 4 is a schematic structural diagram of a battery string film insertion mechanism provided by the utility model at a third viewing angle;
fig. 1 to 4 include:
battery string film insertion mechanism 40:
a mounting bracket 41;
the membrane inserting assembly 42 comprises a bottom plate 421, a pressure bearing plate 422, a pressure plate driving cylinder mounting plate 423, a pressure plate driving cylinder 424, a pressure plate 425, a pressure bearing plate driving cylinder 426 and a guide rail 427;
the film pressing assembly 43 comprises a first pressing plate driving air cylinder 431, a first pressing plate 432, a second pressing plate driving air cylinder 433 and a second pressing plate 434;
the film cutting assembly 44 comprises a cutting knife driving cylinder 441 and a movable cutting knife 442.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in further detail below.
Traditional battery piece inserts the membrane mode, inserts the glued membrane to inserting in the membrane clearance in the battery cluster through the manual work, and it inserts the membrane inefficiency.
In view of this, the present invention provides a battery string film inserting mechanism, which is capable of automatically inserting a predetermined length of a film into a film inserting gap in a battery string and automatically cutting off the film inserted into the film inserting gap in the battery string, thereby improving film inserting efficiency.
As shown in fig. 2 to fig. 4, a battery string film inserting mechanism 40 provided in the embodiment of the present invention includes a bracket 41, and a film inserting assembly 42, a film pressing assembly 43, and a film cutting assembly 44 disposed on the bracket 41, wherein:
the film inserting assembly 42 is used for pulling the adhesive film discharged by the adhesive film discharging mechanism, so that the adhesive film passes through the film pressing assembly 43 and the film cutting assembly 44 and then is inserted into the film inserting gap in the battery string.
The film pressing assembly 43 is used for pressing the film, and the film cutting assembly 44 is used for cutting the film pressed by the film pressing assembly 43.
As can be seen, the battery string film inserting apparatus 40 can automatically insert the film into the film inserting gap in the battery string and automatically cut off the film inserted into the film inserting gap in the battery string by the cooperation of the film inserting assembly 42, the film pressing assembly 43 and the film cutting assembly 44, thereby improving the film inserting efficiency.
Optionally, the insertion membrane assembly 42 includes a bottom plate 421, a pressure-bearing plate 422, a pressure plate driving cylinder 424 and a pressure plate 425, wherein: the bottom plate 421 is connected to the mounting bracket 41, the bottom plate 421 is provided with a guide rail 427 inclined toward the battery string, and the pressure receiving plate 422 is slidably connected to the guide rail 427 and is capable of sliding obliquely along the guide rail 427. The pressing plate 425 is connected to a driving end of the pressing plate driving cylinder 424, and an adhesive film passage through which an adhesive film passes is formed between the pressing plate 425 and the pressure-receiving plate 422.
Optionally, the film inserting assembly 42 further includes a pressing plate driving cylinder mounting plate 423, the pressing plate driving cylinder mounting plate 423 is fixedly connected above the bearing plate 422, and the pressing plate driving cylinder 424 is mounted on the pressing plate driving cylinder mounting plate 423.
The membrane insertion process of the membrane insertion assembly 42 is as follows:
in the initial state, the pressing plate driving cylinder 424 drives the pressing plate 425 to move away from the bearing plate 422 to the initial high position, and a glue film channel for a glue film to pass through is formed between the pressing plate 425 and the bearing plate 422.
When a predetermined length of adhesive film discharged from the adhesive film discharging mechanism passes through the adhesive film channel, the pressing plate driving cylinder 424 drives the pressing plate 425 to move to a low position towards the bearing plate 422, and the adhesive film is clamped between the pressing plate 425 and the bearing plate 422.
Then, the pressure bearing plate 422 is controlled to slide obliquely towards the battery string along the guide rail 427, and the clamped adhesive film passes through the film pressing assembly 43 and the film cutting assembly 44 in sequence under the driving of the pressure bearing plate 422 and is finally inserted into the film inserting gap.
Optionally, the film inserting assembly 42 further includes a pressure-bearing plate driving cylinder 426, the pressure-bearing plate driving cylinder 426 is disposed on the mounting bracket 41, and the pressure-bearing plate driving cylinder 426 is configured to drive the pressure-bearing plate 422 to slide obliquely along the guide rail 47, so as to insert the adhesive film pressed by the pressure plate 425 and the pressure-bearing plate 422 into the film inserting gap.
Optionally, the film pressing assembly 43 includes a first film pressing member disposed on the front side of the film cutting assembly 44 and a second film pressing member disposed on the rear side of the film cutting assembly, the first film pressing member and the second film pressing member respectively press the adhesive films onto the bottom plate 421, and the film cutting assembly 44 cuts the adhesive films pressed by the first film pressing member and the second film pressing member from the middle. The film cutting assembly 44 includes a cutting blade driving cylinder 441 and a movable cutting blade 442, the movable cutting blade driving cylinder 441 is disposed on the mounting bracket 41, and the movable cutting blade 442 is connected to a driving end of the cutting blade driving cylinder 441.
The film pressing assembly 43 and the film cutting assembly 44 clamp and cut the film according to the following processes:
in the initial state, the first film pressing member, the second film pressing member and the movable cutter 442 are all at the high positions far away from the bottom plate 421. Under the pulling of the film inserting assembly 42, the adhesive film passes through the lower parts of the first film pressing member, the movable cutter 442 and the second film pressing member in sequence.
After the adhesive film of a predetermined length is inserted into the film insertion gap by the film insertion assembly 42, the first film pressing member and the second film pressing member are synchronously pressed downward, so that the adhesive films are respectively pressed against the bottom plate 421. Next, the cutter driving cylinder 441 drives the movable cutter 442 to move toward the base plate 421, and the movable cutter 442 cuts the adhesive film pressed by the first and second film pressing members.
Optionally, the film cutting assembly 44 further includes a fixed cutter disposed on the bottom plate 421 and matched with the movable cutter 442, and when the cutter driving cylinder 441 drives the movable cutter 442 to move towards the bottom plate 421, the fixed cutter cooperates with the movable cutter 442 to cut off the adhesive film.
Optionally, the first film pressing member includes a first pressing plate driving cylinder 431 and a first pressing plate 432, wherein the first pressing plate driving cylinder 431 is disposed on the mounting bracket 41, the first pressing plate 432 is connected to a driving end of the first pressing plate driving cylinder 431, and when the first pressing plate driving cylinder 431 drives the first pressing plate 432 to move toward the bottom plate 421, the first pressing plate 432 presses the film onto the bottom plate 421.
The second film pressing piece comprises a second pressing plate driving cylinder 433 and a second pressing plate 434, wherein the second pressing plate driving cylinder 433 is arranged on the mounting bracket 41, the second pressing plate 434 is connected to the driving end of the second pressing plate driving cylinder 433, and when the second pressing plate driving cylinder 433 drives the second pressing plate 434 to move towards the bottom plate 421, the second pressing plate 434 presses the film onto the bottom plate 421.
Optionally, the battery string film inserting mechanism in the embodiment of the present invention further includes a translation driving mechanism and a lifting driving mechanism, wherein the lifting driving mechanism is connected to a driving end of the translation driving mechanism, and the mounting bracket 41 is connected to a driving end of the lifting driving mechanism. The translation driving mechanism is used for driving the mounting bracket to translate so as to drive the membrane inserting assembly, the membrane pressing assembly and the membrane cutting assembly to translate synchronously in the horizontal direction, and the lifting driving mechanism is used for driving the mounting bracket to lift so as to drive the membrane inserting assembly, the membrane pressing assembly and the membrane cutting assembly to lift synchronously in the vertical direction.
The utility model has been described above with a certain degree of particularity. It will be understood by those of ordinary skill in the art that the descriptions of the embodiments are merely exemplary and that all changes and modifications made without departing from the true spirit and scope of the present invention shall fall within the protective scope of the present invention. The scope of the utility model is defined by the claims set forth below, rather than the foregoing description of the embodiments.
Claims (10)
1. The utility model provides a membrane mechanism is inserted to battery cluster, its characterized in that, membrane mechanism is inserted to battery cluster includes the installing support and sets up insert membrane module, press mold subassembly and cut the membrane subassembly on the installing support, wherein:
the film inserting assembly is used for drawing a glue film discharged by a glue film discharging mechanism so that the glue film penetrates through the film pressing assembly and the film cutting assembly and then is inserted into the battery string;
the film pressing assembly is used for pressing the adhesive film, and the film cutting assembly is used for cutting off the adhesive film pressed by the film pressing assembly.
2. The battery string membrane-inserting mechanism according to claim 1, wherein the membrane-inserting assembly comprises a base plate, a bearing plate, a pressure plate driving cylinder and a pressure plate, wherein:
the base plate is connected to the mounting bracket, a guide rail inclined towards the battery string is arranged on the base plate, and the bearing plate is connected to the guide rail in a sliding manner and can slide along the guide rail in an inclined manner;
the pressing plate driving cylinder is mounted on the pressing plate driving cylinder mounting plate, the pressing plate is connected to the driving end of the pressing plate driving cylinder, and a glue film channel for a glue film to pass through is formed between the pressing plate and the bearing plate;
the clamp plate drives actuating cylinder drive the clamp plate orientation when the bearing plate removes, the clamp plate with the tight glued membrane of bearing plate cooperation clamp, the bearing plate is followed the guide rail orientation during battery cluster inclined sliding, the glued membrane of tightly pressing passes the press mold subassembly with insert to the battery cluster behind the film cutting subassembly.
3. The battery string membrane inserting mechanism according to claim 2, wherein the membrane inserting assembly further comprises a pressure plate driving cylinder mounting plate fixedly connected to the bearing plate, and the pressure plate driving cylinder is mounted on the pressure plate driving cylinder mounting plate.
4. The battery string membrane-inserting mechanism according to claim 2, wherein the membrane-inserting assembly further comprises a pressure-bearing plate driving cylinder, the pressure-bearing plate driving cylinder is disposed on the mounting bracket, and the pressure-bearing plate driving cylinder is used for driving the pressure-bearing plate to slide obliquely along the guide rail.
5. The battery string film-inserting mechanism according to claim 2, wherein the film-cutting assembly comprises a cutter driving cylinder and a movable cutter, the movable cutter driving cylinder is disposed on the mounting bracket, the movable cutter is connected to a driving end of the cutter driving cylinder, and the movable cutter cuts off the adhesive film when the cutter driving cylinder drives the movable cutter to move towards the bottom plate.
6. The battery string film-inserting mechanism according to claim 5, wherein the film-cutting assembly further comprises a fixed cutter disposed on the bottom plate and matched with the movable cutter, and when the cutter driving cylinder drives the movable cutter to move towards the bottom plate, the fixed cutter cooperates with the movable cutter to cut off the adhesive film.
7. The battery string film-inserting mechanism according to claim 2, wherein the film pressing assembly comprises a first film pressing member disposed at a front side of the film cutting assembly and a second film pressing member disposed at a rear side of the film cutting assembly, the first film pressing member and the second film pressing member respectively press the adhesive films against the base plate, and the film cutting assembly cuts the adhesive films pressed by the first film pressing member and the second film pressing member from the middle.
8. The battery string film-inserting mechanism of claim 7, wherein the first film-pressing member comprises a first pressing plate driving cylinder and a first pressing plate, wherein the first pressing plate driving cylinder is disposed on the mounting bracket, the first pressing plate is connected to a driving end of the first pressing plate driving cylinder, and when the first pressing plate driving cylinder drives the first pressing plate to move towards the bottom plate, the first pressing plate presses the film onto the bottom plate.
9. The battery string film-inserting mechanism of claim 7, wherein the second film-pressing member comprises a second pressing plate driving cylinder and a second pressing plate, wherein the second pressing plate driving cylinder is disposed on the mounting bracket, the second pressing plate is connected to a driving end of the second pressing plate driving cylinder, and the second pressing plate presses the film onto the bottom plate when the second pressing plate driving cylinder drives the second pressing plate to move towards the bottom plate.
10. The battery string membrane inserting mechanism according to claim 1, further comprising a translation driving mechanism and a lifting driving mechanism, wherein the lifting driving mechanism is connected to a driving end of the translation driving mechanism, the mounting bracket is connected to a driving end of the lifting driving mechanism, the translation driving mechanism is used for driving the mounting bracket to translate, and the lifting driving mechanism is used for driving the mounting bracket to lift.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122827001.1U CN216648336U (en) | 2021-11-18 | 2021-11-18 | Battery string film inserting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122827001.1U CN216648336U (en) | 2021-11-18 | 2021-11-18 | Battery string film inserting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216648336U true CN216648336U (en) | 2022-05-31 |
Family
ID=81735237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122827001.1U Active CN216648336U (en) | 2021-11-18 | 2021-11-18 | Battery string film inserting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216648336U (en) |
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2021
- 2021-11-18 CN CN202122827001.1U patent/CN216648336U/en active Active
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