Battery piece glue spraying and curing equipment
By designing a glue spray curing equipment for solar cell cells, the process complexity and equipment production capacity reduction caused by the use of separators in cell processing are solved, and safe stacking between cells and equipment production capacity is achieved.
Patent Information
- Application Number
- CN202421386231.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-18
- Publication Date
- 2025-05-27
- Estimated Expiration
- 2034-06-18
AI Technical Summary
During solar cell processing, the prior art requires the addition of separators between the cells to avoid frictional damage, but this leads to complicated processes and reduced equipment production capacity.
A battery cell spraying and curing device is designed to form protrusions through spraying and curing, thereby avoiding damage during stacking of the battery cells and eliminating the dependence on paper separation.
This equipment can improve the production capacity of the equipment, simplify the process flow, and avoid the complexity of the paper-separation pick-up and storage device and the electrostatic adsorption problem.
Smart Images
Figure CN222901559U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to a battery cell glue spraying and curing device, belonging to the technical field of photovoltaic equipment. Background Art
[0002] With the continuous advancement of solar cell production technology, the requirements for the appearance of solar cells are getting higher and higher. In order to avoid contamination and scratches caused by friction between solar cells, usually, spacers are added between solar cells during the processing of solar cells to solve the friction problem between solar cells. However, in the process of solar cell processing, when the solar cells need to be stored, spacers need to be added between the solar cells. When processing the solar cells, the spacers need to be removed, and the solar cells need to be processed. When stored again, spacers need to be added between the solar cells. This will make the process complicated and increase the spacer placement device. When placing the spacers, and when taking and placing the spacers, due to the thin thickness and small mass of the spacers and the influence of electrostatic adsorption force, the spacer placement device often grabs multiple pieces of spacers at a time, causing frequent alarms on the automated equipment and thus seriously affecting the equipment's operating rate and equipment production capacity. Practical Utility Model Content
[0003] The present application provides a battery cell glue spraying and curing device, which sprays glue and cures on solar cells to form bulges, thereby avoiding damage to the battery cells when they are stacked. There is no need to use the separator paper of the prior art, thereby improving the equipment production capacity.
[0004] A battery cell glue spraying and curing device comprises a feeding belt conveyor device, an interactive conveyor device and a discharging belt conveyor device sequentially arranged along a first direction; the feeding belt conveyor device is used to convey the battery cell along the first direction, and transfer the battery cell to the carrier of the interactive conveyor device at the loading position, and the carrier of the interactive conveyor device is used to convey the battery cell along the first direction, and transfer the battery cell to the discharging belt conveyor device at the unloading position; the interactive conveyor device comprises a base arranged along the first direction, a carrier transverse movement module is respectively arranged on both sides of the base in the second direction, a carrier lifting module is arranged on the carrier transverse movement module, and a carrier is arranged on the carrier lifting module; the two carriers are respectively transmitted in the first direction and the vertical direction, and when crossing in the horizontal direction, they are stacked in the vertical direction through the carrier lifting module; wherein a first glue spraying module is arranged above the interactive conveyor device, and the first glue spraying module comprises a first nozzle, which is used to spray glue on the battery cell carried by the carrier when the carrier is conveyed along the first direction through the first glue spraying station below the first nozzle; wherein the second direction is a direction in the horizontal plane perpendicular to the first direction.
[0005] In a battery cell glue spraying and curing device according to one embodiment, the first spray head includes a plurality of nozzles spaced apart along the second direction.
[0006] In one embodiment of a battery cell glue spraying and curing device, the feeding belt conveyor device and the discharging belt conveyor device both include conveyor belts spaced apart along the second direction, and a groove wider than the conveyor belt is correspondingly arranged on the carrier.
[0007] In one embodiment of a battery cell glue spraying and curing device, a feed belt conveyor device includes a primary conveyor belt and a secondary conveyor belt arranged in sequence along a first direction; wherein the primary conveyor belt is provided with a centering clamp device and a photoelectric sensor, and a visual camera is provided above the upper material level of the secondary conveyor belt.
[0008] In one embodiment of a battery cell glue spraying and curing device, a rotation correction mechanism and a displacement mechanism are arranged under the carrier, wherein the rotation correction mechanism is arranged on the displacement mechanism, the displacement mechanism is arranged on the carrier lifting module, and the displacement mechanism is arranged along the second direction.
[0009] A battery cell glue spraying and curing device according to one embodiment also includes a first nozzle cleaning station for cleaning the first nozzle; the first glue spraying module includes a first nozzle transverse movement module arranged along the second direction, the first nozzle is arranged on the first nozzle transverse movement module, and the first nozzle reciprocates along the second direction driven by the first nozzle transverse movement module to reach above the first glue spraying station and above the first nozzle cleaning station.
[0010] A battery cell glue spraying and curing device according to one embodiment further includes a second glue spraying module, which has the same structure as the first glue spraying module and is arranged in front of or behind the first glue spraying module in the first direction.
[0011] A battery cell glue spraying and curing device according to one embodiment also includes a second nozzle cleaning station. The second glue spraying module includes a second nozzle and a second nozzle transverse movement module. The second nozzle reciprocates along the second direction driven by the second nozzle transverse movement module to reach above the second glue spraying station and above the second nozzle cleaning station.
[0012] A battery cell glue spraying and curing device according to one embodiment further includes a curing device arranged behind the first nozzle and / or the second nozzle in the first direction.
[0013] A battery cell glue spray curing device according to an embodiment includes two parallel conveyor lines, namely a first conveyor line and a second conveyor line, wherein the first conveyor line and the second conveyor line are arranged at intervals along a second direction, wherein the conveyor line is a feed belt conveyor device, an interactive conveyor device and a discharge belt conveyor device arranged in sequence along the first direction; the first nozzle cleaning station and the second nozzle cleaning station are arranged between the first conveyor line and the second conveyor line;
[0014] Among them, there are two first nozzle transverse movement modules, which respectively drive the corresponding first nozzle to reciprocate between the first glue spraying station and the first nozzle cleaning station of the corresponding conveying line;
[0015] The second nozzle transverse movement module is one, which drives the second nozzle to move back and forth between the second glue spraying station of the first conveyor line and the second glue spraying station of the second conveyor line, so as to spray glue at the second glue spraying station of the first conveyor line or the second conveyor line, or to clean at the second nozzle cleaning station.
[0016] Through the above technical solution, this application achieves the following technical effects.
[0017] The cell glue spraying and curing equipment provided in the present application sprays glue and cures on the solar cell to form bulges, thereby avoiding damage to the cell cells when they are stacked. There is no need to use the separator paper of the prior art, thereby improving the equipment production capacity. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.
[0019] Figure 1 This is a schematic structural diagram of a battery cell glue spraying and curing device according to an embodiment of the present application;
[0020] Figure 2 This is a schematic diagram of the front view of a battery cell glue spraying and curing device according to one embodiment of the present application;
[0021] Figure 3 This is a schematic diagram of a top view of the structure of a carrier at a loading station according to an embodiment of the present application;
[0022] Figure 4 This is a schematic structural diagram of an interactive conveying device according to an embodiment of the present application;
[0023] Figure 5 This is a schematic diagram of the top view of the structure of a battery cell glue spraying and curing device according to one embodiment of the present application;
[0024] Figure 6 The first embodiment of the present application is a schematic diagram of the top view of the structure of a double-line battery cell spray curing device.
[0025] The figure includes a feed belt conveyor 1, an interactive conveyor 2, a first glue spraying module 3, a visual camera 4, a discharge belt conveyor 5, a second glue spraying module 6, a first nozzle cleaning station 7, a second nozzle cleaning station 8, a primary conveyor belt 11, a secondary conveyor belt 12, a feed conveyor belt 111, a carrier 21, a rotation correction mechanism 22, a displacement mechanism 23, a carrier lifting module 24, a carrier transverse movement module 25, a groove 211, a first nozzle 31, a first nozzle transverse movement module 32, a discharge conveyor belt 511, a second nozzle 61, and a second nozzle transverse movement module 62. DETAILED DESCRIPTION
[0026] In order to make the above-mentioned objects, features and advantages of the present application more obvious and easy to understand, the specific implementation methods of the present application are described in detail below with reference to the accompanying drawings.
[0027] In the following description, many specific details are set forth to facilitate a full understanding of the present application, but the present application may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present application. Therefore, the present application is not limited to the specific embodiments disclosed below.
[0028] Secondly, the present application is described in detail with reference to the schematic diagram. When describing the embodiments of the present application in detail, for the sake of convenience, the cross-sectional diagrams showing the device structure will not be partially enlarged according to the general scale, and the schematic diagrams are only examples, which should not limit the scope of protection of the present application. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.
[0029] The present application aims to provide a battery cell glue spraying and curing device, which sprays glue and cures the non-grid line area of the battery cell to form a bulge, thereby avoiding damage to the battery cells when they are stacked, without the need to use the separator paper of the prior art, thereby improving the equipment production capacity.
[0030] This application provides a battery cell spray curing device, see Figures 1 to 5 .in, Figure 1 and Figure 2They are respectively a structural schematic diagram and a front view schematic diagram of the battery cell glue spraying and curing equipment. Specifically, the battery cell glue spraying and curing equipment includes a feed belt conveyor device 1, an interactive conveyor device 2 and a discharge belt conveyor device 5 which are sequentially arranged along a first direction, and are used to convey the battery cells along the first direction. The feed belt conveyor device 1 conveys the battery cells along the first direction, and transfers the battery cells to the carrier 21 of the interactive conveyor device 2 at the upper material position. The carrier 21 of the interactive conveyor device 2 continues to convey the battery cells along the first direction, and transfers the battery cells to the discharge belt conveyor device 5 at the lower material position. Among them, a first glue spraying module 3 is arranged above the interactive conveyor device 2, and the first glue spraying module 3 includes a first nozzle 31. When the carrier 21 is conveyed along the first direction and passes below the first nozzle 31 (the first glue spraying station), the first nozzle 31 sprays glue on the battery cells carried by the carrier 21.
[0031] As an embodiment, the first nozzle 31 includes a plurality of nozzles (not shown) spaced apart along a second direction, and the second direction is a direction in a horizontal plane perpendicular to the first direction. Thus, when the carrier 21 is spraying glue at the first spraying station, the plurality of nozzles cover the width direction of the battery cell in the second direction, and one row of glue spraying can be completed. The carrier 21 moves along the first direction to complete multiple rows of glue spraying, thereby quickly completing the glue spraying process of the entire battery cell.
[0032] Among them, the interactive conveying device 2 includes a base arranged along the first direction, a carrier transverse movement module 25 is arranged on both sides of the base, a carrier lifting module 24 is arranged on the carrier transverse movement module 25, and a carrier 21 is arranged on the carrier lifting module 24. Preferably, the carrier transverse movement module 25 is a linear motor, whose stator is arranged along the first direction, and the mover reciprocates along the first direction, and the carrier lifting module 24 is a motor screw module, which drives the carrier 21 to rise and fall. The carrier transverse movement module 25 drives the carrier lifting module 24 and the carrier 21 to reciprocate between the upper material position and the lower material position, transfers the battery sheet from the feeding belt conveyor 1 to the carrier 21, moves along the first direction to the discharging belt conveyor 5, and transfers the battery skin sheet to the discharging belt conveyor 5.
[0033] Among them, the feed belt conveyor device 1 and the discharge belt conveyor device 5 both include conveyor belts spaced apart along the second direction, and a groove 211 slightly wider than the conveyor belt is correspondingly provided on the carrier 21. When the carrier 21 is located at the loading position, the carrier 21 is located below the feed conveyor belt 111 of the feed belt conveyor device 1, and the carrier lifting module 24 drives the carrier 21 to rise, and the table surface of the carrier 21 reaches above the feed conveyor belt 111, and the feed conveyor belt 111 is located in the groove 211 of the carrier 21 and is slightly lower than the table surface of the carrier 21, so that the battery cell is transferred to the carrier 21. The carrier transverse movement module 25 drives the carrier lifting module 24 and the carrier 21 to move along the first direction, arrive below the first nozzle 31 of the first glue spraying module 3, complete glue spraying, and continue to move along the first direction to reach the unloading position. At this time, the discharge conveyor belt 511 of the discharge conveyor belt module 5 is located in the groove 211 of the carrier 21. The carrier lifting module 24 drives the carrier 21 to descend to below the discharge conveyor belt 511, and the battery cells are transferred to the discharge belt conveyor device 5 and continue to be conveyed along the first direction. At the same time, the carrier transverse movement module 25 drives the carrier lifting module 24 to move in the opposite direction along the first direction to the loading position for the next battery cell conveyance. See Figure 3 , Figure 3 It is a schematic diagram of the top view of the structure of the carrier at the loading station.
[0034] See also Figure 1 , Figure 2 and Figure 4 ,in, Figure 4 It is a structural diagram of the interactive conveying device. As a preferred form of the interactive conveying device 2, the carrier transverse movement module 25 includes two on both sides of the second direction of the base, each carrier transverse movement module 25 is provided with a carrier lifting module 24, and each carrier lifting module 24 is provided with a carrier 21, so that the two carriers 21 can be transported in the first direction and the vertical direction respectively, and when crossing in the horizontal direction, the carrier lifting modules are stacked in the vertical direction to avoid collision, thereby realizing the interactive transmission of the carriers 21. That is, when one carrier 21 moves from the upper material position to the lower material position and completes the glue spraying, the other carrier can move from the lower material position to the upper material position to prepare for the next glue spraying, thereby improving the equipment production capacity.
[0035] As a preferred embodiment, in a battery cell glue spray curing device of the present application, the feed belt conveyor device 1 includes a primary conveyor belt 11 and a secondary conveyor belt 12 arranged in sequence. Among them, the primary conveyor belt 11 is provided with a centering clamp device and a photoelectric sensor, and a visual camera 4 is arranged above the secondary conveyor belt 12.
[0036] The battery cells are fed through the primary conveyor belt 11, and the battery cells are centered and aligned by the centering clamp device set on the primary conveyor belt 11. The position information is obtained by the photoelectric sensor, and the position of the battery cells is compensated, so that the battery cells are accurately conveyed to the loading position of the secondary conveyor belt 12. At this time, the carrier 21 of the interactive conveyor device 2 reaches this loading position, and the carrier 21 is lifted away from the secondary conveyor belt 12 by the carrier lifting module 24. Negative pressure is established on the carrier 21 to adsorb the battery cells. The visual camera 4 is used to take pictures to obtain the relative position between the battery cells and the carrier 21, and the data processed by the camera is transmitted to the PLC controller.
[0037] See also Figure 4 , a rotational correction mechanism 22 and a displacement mechanism 23 are arranged under the carrier 21. Among them, the rotational correction mechanism 22 is a rotational drive mechanism of the prior art, and the displacement mechanism 23 is a linear motor displacement mechanism arranged along the second direction. After receiving the data processed by the visual camera 4, the rotational correction mechanism 22 and the displacement mechanism 23 drive the carrier 21 to rotate and move in the horizontal plane, and can adjust the position of the battery cell in the second direction and angle to meet the requirements of precise positioning of the battery cell, so as to realize the precision control of glue spraying. Specifically, the displacement mechanism 23 is arranged on the carrier lifting module 24, the rotational correction mechanism 22 is arranged on the displacement mechanism 23, and the carrier 21 is arranged on the rotational correction mechanism.
[0038] This application improves the positioning accuracy of the battery cell at the loading position through the centering clamp device and the photoelectric sensor, confirms the position of the battery cell through the visual camera, and adjusts the position of the battery cell through the rotary correction mechanism 22 and the displacement mechanism 23 set under the carrier. As mentioned above, the battery cell spray curing equipment of this application is intended to spray and cure the non-gridline area of the battery cell. The above scheme can improve the accuracy of the spray and avoid spraying the glue to the gridline position.
[0039] See also Figure 1 , Figure 2 and Figure 5 ,in, Figure 5It is a schematic diagram of the top view of the battery cell glue spraying and curing equipment. In a battery cell glue spraying and curing equipment of the present application, during the glue spraying process, the first nozzle 31 may be blocked by the sprayed glue. Therefore, after working for a period of time, the first nozzle 31 needs to be cleaned. Therefore, as a preferred solution, the equipment of the present application is also provided with a first nozzle cleaning station 7 for cleaning the first nozzle 31. The first glue spraying module 3 of the present application also includes a first nozzle lateral movement module 32 arranged along the second direction, and the first nozzle 31 is arranged on the first nozzle lateral movement module 32. The first nozzle 31 can reciprocate along the second direction driven by the first nozzle lateral movement module 32 to reach the first glue spraying station and the first nozzle cleaning station 7. When working, the first nozzle 31 sprays glue at the first glue spraying station. When cleaning is required, the first nozzle 31 is driven by the first nozzle lateral movement module 32 to move above the first nozzle cleaning station 7 to clean the first nozzle 31. Among them, the second direction is a direction in the horizontal plane and perpendicular to the first direction. The first nozzle lateral movement module 32 can be a linear motor. Other traverse devices may also be used.
[0040] As an implementable embodiment, the first nozzle cleaning station 7 includes a negative pressure cleaning device, which uses a suction nozzle to generate negative pressure to clean the first nozzle 31. Preferably, the negative pressure cleaning device is arranged on the upgrade drive mechanism, and when cleaning is required, the negative pressure cleaning device is lifted to the vicinity of the first nozzle for cleaning. After cleaning, the first nozzle 31 is driven by the first nozzle transverse movement module 32 to move to the top of the interactive conveying device 2 to continue spraying glue.
[0041] Further preferably, when the first nozzle 31 is being cleaned, in order to enable continuous processing, the present application also includes a second glue spraying module 6, which has the same structure as the first glue spraying module 3 and is arranged in front of or behind the first glue spraying module 3 in the first direction. In more detail, the second glue spraying module 6 also includes a second nozzle 61 and a second nozzle transverse movement module 62. When the first nozzle 31 is being cleaned, the second nozzle 61 is working, and at this time the carrier 21 moves to the second glue spraying station under the second nozzle 61 for glue spraying, and when the second nozzle 61 is being cleaned, the first nozzle 31 is working, and at this time the carrier 21 moves to the first glue spraying station under the first nozzle 31 to realize continuous processing. Correspondingly, a second nozzle cleaning station 8 is also provided. It can be understood that the second nozzle transverse movement module 62 and the first nozzle transverse movement module 32 are arranged in parallel. Among them, Figure 5 The diagram shows the working state of the second nozzle 61 and the schematic diagram of the first nozzle 31 being in the cleaning state.
[0042] As a preferred way, in order to further improve production capacity, the battery cell glue spraying and curing equipment of the present application also includes a curing device (not shown in the figure) arranged behind the first nozzle 31 and / or the second nozzle 61 in the first direction, wherein the glue is a light-curing glue and the curing device is a curing lamp. When the carrier 21 drives the battery cell through the curing device, curing is completed. Optionally, a curing device can be set after the first nozzle 31 and the second nozzle 61, and when the corresponding nozzle is working, the curing device set thereafter works. It is also possible to set only one curing device, which is set after the rear nozzle.
[0043] As a preferred embodiment, the present application provides a double-line battery sheet glue spraying and curing device, see Figure 6 , is a top view of the structure of a dual-line battery cell glue spray curing device, which is composed of a feed belt conveyor 1, an interactive conveyor 2 and a discharge belt conveyor 5 to form a conveyor line. In this embodiment, it includes two parallel conveyor lines, namely a first conveyor line and a second conveyor line, which are arranged at intervals along the second direction. The upper conveyor line in the figure is described as the first conveyor line and the lower conveyor line is described as the second conveyor line.
[0044] The first nozzle lateral movement module 32 and the second nozzle lateral movement module 62 are arranged between the first conveyor line and the second conveyor line. Correspondingly, the first nozzle cleaning station 7 and the second nozzle cleaning station 8 are also arranged between the first conveyor line and the second conveyor line. It can be understood that the first nozzle 31 and the second nozzle 61 can be two correspondingly arranged ones, respectively spraying glue on the battery cells of the first spraying station and the second spraying station of each conveyor line. As a preferred solution, see Figure 6 There are two first nozzles 31, which spray glue on the battery cells of the first glue spraying station of each conveyor line respectively. There is one second nozzle 61, which can spray glue on the battery cells of the second station of the corresponding conveyor line when one of the first nozzles 31 is being cleaned. With such a scheme, the continuous operation of the two conveyor lines can be maintained and the equipment cost can be saved. Specifically, there are two first nozzle transverse movement modules 32, which respectively drive the corresponding first nozzles 31 to reciprocate between the first glue spraying station and the first nozzle cleaning station of the corresponding conveyor line. There is one second nozzle transverse movement module 62, which can reciprocate between the second glue spraying station of the first conveyor line and the second glue spraying station of the second conveyor line, taking into account the glue spraying of the second glue spraying stations of the two conveyor lines, and cleaning at the second nozzle cleaning station 8 between the two conveyors. Figure 6 It shows the status that the first nozzle corresponding to the first conveyor line is working, the first nozzle corresponding to the second conveyor line is being cleaned, and the second nozzle is working on the first conveyor line.
[0045] The above is only a preferred implementation of the present application. Although the present application has been disclosed as a preferred embodiment, it is not intended to limit the present application. Any technician familiar with the art can use the above disclosed methods and technical contents to make many possible changes and modifications to the technical solution of the present application without departing from the scope of the technical solution of the present application, or modify it into an equivalent embodiment of equivalent changes. Therefore, any simple modification, equivalent change and modification made to the above embodiments based on the technical essence of the present application without departing from the content of the technical solution of the present application still falls within the scope of protection of the technical solution of the present application.
Claims
1. A battery cell glue spraying and curing device, characterized in that: It includes a feeding belt conveyor device, an interactive conveyor device and a discharging belt conveyor device which are sequentially arranged along a first direction; The feeding belt conveyor is used to convey the battery cells along the first direction and transfer the battery cells to the carrier of the interactive conveyor at the loading position. The carrier of the interactive conveyor is used to convey the battery cells along the first direction and transfer the battery cells to the discharging belt conveyor at the unloading position. The interactive conveying device comprises a base arranged along a first direction, a carrier lateral movement module is arranged on both sides of the base in a second direction, a carrier lifting module is arranged on the carrier lateral movement module, and a carrier is arranged on the carrier lifting module; The two carriers are transported in the first direction and the vertical direction respectively, and when they cross in the horizontal direction, they are stacked in the vertical direction through the carrier lifting module; Wherein, a first glue spraying module is arranged above the interactive conveying device, and the first glue spraying module includes a first nozzle, which is used to spray glue on the battery sheet carried by the carrier when the carrier is conveyed along the first direction through the first glue spraying station below the first nozzle; The second direction is a direction in the horizontal plane that is perpendicular to the first direction.
2. The battery cell glue spraying and curing equipment according to claim 1, characterized in that: The first spray head includes a plurality of nozzles spaced apart along a second direction.
3. The battery cell glue spraying and curing equipment according to claim 1, characterized in that: The feeding belt conveyor device and the discharging belt conveyor device both include conveying belts spaced apart along the second direction, and grooves wider than the conveying belts are correspondingly arranged on the carrier.
4. The battery cell glue spraying and curing equipment according to claim 1, characterized in that: The feed belt conveyor device includes a primary conveyor belt and a secondary conveyor belt arranged in sequence along a first direction; wherein the primary conveyor belt is provided with a centering clamp device and a photoelectric sensor, and a visual camera is provided above the material level of the secondary conveyor belt.
5. The battery cell glue spraying and curing equipment according to claim 1, characterized in that: A rotational deviation correction mechanism and a displacement mechanism are arranged under the carrier, wherein the rotational deviation correction mechanism is arranged on the displacement mechanism, and the displacement mechanism is arranged on the carrier lifting module, and the displacement mechanism is arranged along the second direction.
6. A battery cell glue spraying and curing device according to any one of claims 1 to 5, characterized in that: Also included is a first nozzle cleaning station for cleaning the first nozzle; The first glue spraying module includes a first nozzle transverse movement module arranged along the second direction. The first nozzle is arranged on the first nozzle transverse movement module. The first nozzle reciprocates along the second direction driven by the first nozzle transverse movement module to reach above the first glue spraying station and above the first nozzle cleaning station.
7. The battery cell glue spraying and curing equipment according to claim 6, characterized in that: It also includes a second glue spraying module, which has the same structure as the first glue spraying module and is arranged in front of or behind the first glue spraying module in the first direction.
8. The battery cell glue spraying and curing equipment according to claim 7, characterized in that: It also includes a second nozzle cleaning station, the second glue spraying module includes a second nozzle and a second nozzle transverse movement module, the second nozzle is driven by the second nozzle transverse movement module to reciprocate along the second direction to reach above the second glue spraying station and above the second nozzle cleaning station.
9. The battery cell glue spraying and curing equipment according to claim 7, characterized in that: It also includes a curing device arranged behind the first nozzle and / or the second nozzle in the first direction.
10. The battery cell glue spraying and curing equipment according to claim 8, characterized in that: It comprises two parallel conveyor lines, namely a first conveyor line and a second conveyor line, wherein the first conveyor line and the second conveyor line are arranged at intervals along the second direction, wherein the conveyor line is a feed belt conveyor device, an interactive conveyor device and a discharge belt conveyor device arranged in sequence along the first direction; the first nozzle cleaning station and the second nozzle cleaning station are arranged between the first conveyor line and the second conveyor line; Among them, there are two first nozzle transverse movement modules, which respectively drive the corresponding first nozzle to reciprocate between the first glue spraying station and the first nozzle cleaning station of the corresponding conveying line; The second nozzle transverse movement module is one, which drives the second nozzle to move back and forth between the second glue spraying station of the first conveyor line and the second glue spraying station of the second conveyor line, so as to spray glue at the second glue spraying station of the first conveyor line or the second conveyor line, or to clean at the second nozzle cleaning station.