Battery gluing device

Abstract

The utility model discloses a battery gluing device belongs to battery production technical field. The battery gluing device includes work frame platform, glue application subassembly and prevent dripping glue subassembly, the first department of glue application subassembly is connected in work frame platform, and the second department is to the battery and is used for the casing gluing of battery, prevent dripping glue subassembly sets up on glue application subassembly, and prevent dripping glue subassembly includes prevent dripping glue drive part and the collection box of connecting in prevent dripping glue drive part output, and the second department of glue application subassembly one side is the collection box's avoidance position, and the second department of glue application subassembly one end is the collection box's glue receiving position to the battery, and prevent dripping glue drive part drives the collection box to go back and forth conversion between avoidance position and glue receiving position, to can through the collection box receiving glue that glue application subassembly stopped and dropped after discharging, to be able to guarantee the placing of battery to load cleanliness, and can avoid causing the waste of glue resource, can guarantee the gluing quality of battery simultaneously.

Description

Technical Field

[0001] This utility model relates to the field of battery production technology, and in particular to a battery coating device. Background Technology

[0002] During battery manufacturing, due to actual production requirements, adhesive needs to be applied to the outer surface of the battery casing to form an adhesive layer. The adhesive applicator stops dispensing adhesive after applying it to the outer surface of one battery casing, allowing the next battery to be positioned below it before reapplying adhesive.

[0003] However, during the dispensing process, residual glue will drip down from the dispensing head. On the one hand, the dripping glue will contaminate the tray used to place the batteries, making it impossible to guarantee the cleanliness of the tray for placing batteries. Furthermore, the dripping glue will cause resource waste, resulting in higher battery production costs. On the other hand, if the glue drips onto areas of the battery that do not require dispensing, it will affect the quality of the dispensing process.

[0004] To address the above problems, there is an urgent need for a battery coating device. Utility Model Content

[0005] The purpose of this invention is to provide a battery coating device. The collection box can receive the glue dripping after the coating component stops dispensing glue, so as to ensure the cleanliness of battery placement and loading, avoid waste of glue resources, and ensure the coating quality of the battery.

[0006] To achieve this objective, the present invention adopts the following technical solution:

[0007] A battery coating apparatus, comprising:

[0008] work stand;

[0009] The adhesive application assembly has a first part connected to the workbench and a second part facing the battery, and is used to apply adhesive to the battery casing.

[0010] An anti-drip adhesive assembly is disposed on the adhesive coating assembly. The anti-drip adhesive assembly includes an anti-drip adhesive drive and a collection box connected to the output end of the anti-drip adhesive drive. One side of the second part of the adhesive coating assembly is a clearance position for the collection box, and the end of the second part of the adhesive coating assembly facing the battery is the adhesive receiving position of the collection box. The anti-drip adhesive drive drives the collection box to switch back and forth between the clearance position and the adhesive receiving position.

[0011] As an optional solution, the battery coating device further includes a feeding assembly; the feeding assembly includes:

[0012] The first driving component is disposed on the workbench;

[0013] A material tray is used to hold the battery. The material tray is slidably connected to the work stand. A first driving member is driven to connect to the material tray and is used to drive the material tray to slide along the X-axis.

[0014] As an optional solution, one of the material trays and the worktable is provided with a slider, and the other is provided with a slide rail. The slide rail extends along the X-axis, and the slider can slide along the slide rail.

[0015] As an optional solution, one of the material trays and the workbench is provided with a positioning component, and the other is provided with a positioning sensor. The positioning sensor is communicatively connected to the first drive component, and when the positioning component moves along the X-axis to be inserted into the positioning sensor, the first drive component is turned off.

[0016] As an optional solution, the adhesive application assembly includes:

[0017] An adhesive application drive unit is mounted on the workbench.

[0018] A support plate, wherein the adhesive application drive is driven to the support plate, and the adhesive application drive is used to drive the support plate to move along the X-axis, Y-axis, and Z-axis;

[0019] An adhesive applicator is attached to the support plate and is used to apply adhesive to the battery casing.

[0020] As an optional solution, the anti-drip drive includes:

[0021] A second driving member and a third driving member are provided. The second driving member is disposed on the support plate, and the third driving member is disposed at the output end of the second driving member. The output end of the third driving member is connected to the collection box.

[0022] The second driving component is used to drive the collection box to move along the Z-axis to the clearance position or the side of the glue applicator facing the battery;

[0023] The third driving component is used to drive the collection box to rotate around the Z-axis to the glue receiving position directly below the glue applicator.

[0024] As an optional solution, the collection box includes:

[0025] A support bracket, one end of which is connected to the drive end of the third drive member;

[0026] A holder box, which is detachably connected to the other end of the holder, is used to receive glue dripping from the applicator head.

[0027] As an optional solution, when the collection box is located in the clearance position, the frame box and the glue applicator are respectively located on opposite sides of the support plate along the X-axis, and along the Z-axis, the bottom end of the frame support is higher than the bottom end of the glue applicator.

[0028] As an optional solution, the bracket includes:

[0029] A long motherboard is connected to the drive end of the third driving component;

[0030] A vertical plate is vertically connected to the end of the long main board that is furthest from the third driving component;

[0031] The L-shaped bending plate includes a long plate and a short plate connected vertically. The end of the long plate that is not connected to the short plate is vertically connected to the other end of the vertical plate. Along the Z-axis, the long plate and the short plate are both located below the long main plate. The frame box is placed on the long plate, and the opposite sides of the frame box are respectively interference-fitted to the vertical plate and the short plate.

[0032] As an optional solution, the bracket further includes:

[0033] A stop plate is connected to the outer side of the long plate, and the frame box is interference-limited and abutted between two opposing stop plates.

[0034] The beneficial effects of this utility model are as follows:

[0035] The adhesive application assembly applies adhesive to the battery casing, forming an adhesive layer on its outer surface. Simultaneously, one side of the second part of the adhesive application assembly serves as a clearance position for the collection box, while the end of the second part facing the battery is the adhesive receiving position for the collection box. An anti-drip drive unit moves the collection box back and forth between the clearance position and the receiving position. When the collection box is in the clearance position, the adhesive application assembly can perform normal adhesive application without interference from the anti-drip component. When the collection box is in the receiving position, it receives the adhesive dripping after the adhesive application assembly stops dispensing. During the process where the adhesive coating component stops dispensing adhesive and residual adhesive drips down, the system can collect the dripping adhesive through a collection box. This prevents the dripping adhesive from contaminating the battery loading component, ensuring the cleanliness of subsequent battery loading. Furthermore, the collected adhesive can be recycled, avoiding waste and reducing battery production costs. Additionally, it prevents adhesive from dripping onto areas of the battery where adhesive is not needed, thus ensuring the quality of the adhesive coating. Attached Figure Description

[0036] Figure 1 This is a schematic diagram of the structure of the battery coating device (equipped with a battery) provided in this utility model;

[0037] Figure 2 This is a schematic diagram of the assembly structure between the material tray, the first limiting member, the second limiting member, and the battery provided in this utility model;

[0038] Figure 3 yes Figure 1 A magnified schematic diagram of the partial structure at point A in the middle;

[0039] Figure 4 This is a schematic diagram of the assembly structure between the carrier plate, the glue applicator and the anti-drip assembly provided in this utility model;

[0040] Figure 5 This is a schematic diagram of the structure of the collection box provided in this utility model.

[0041] Explanation of reference numerals in the attached figures:

[0042] 10-cell battery;

[0043] 1-Workbench; 11-Support; 12-Worktable; 121-Slide rail; 122-Position sensor; 123-Anti-drop component; 13-Support leg; 14-Roller;

[0044] 2-Feeding assembly; 21-First driving component; 22-Material tray; 221-Slider; 222-Positioning component; 2221-First plate; 2222-Second plate; 2223-Third plate; 231-First limiting component; 2311-First base plate; 2312-First vertical plate; 232-Second limiting component; 2321-Second base plate; 2322-Second vertical plate; 233-Avoidance slot;

[0045] 3-Glue application assembly; 31-Fourth drive component; 32-Fifth drive component; 33-Sixth drive component; 34-Carrier plate; 35-Glue application head;

[0046] 4-Anti-drip assembly; 41-Second drive component; 42-Third drive component; 43-Collection box; 431-Rack support; 4311-Long main board; 4312-Vertical plate; 4313-L-shaped bending plate; 4314-Baffle plate; 432-Rack box. Detailed Implementation

[0047] All features disclosed in this specification, or all steps in all disclosed methods or processes, may be combined in any way, except for mutually exclusive features and / or steps.

[0048] Any feature disclosed in this specification, unless specifically stated otherwise, may be replaced by other equivalent or similar features. That is, unless specifically stated otherwise, each feature is merely one example of a series of equivalent or similar features. Throughout this specification, the same reference numerals indicate the same elements.

[0049] To make the technical problem solved by this utility model, the technical solution adopted, and the technical effect achieved clearer, the technical solution of this utility model will be further described below with reference to the accompanying drawings and specific embodiments.

[0050] This embodiment proposes a battery coating device that can receive dripping glue after dispensing stops, thus avoiding the dripping glue from affecting the cleanliness of battery placement and feeding, and avoiding waste of glue resources, resulting in lower battery production costs. At the same time, it can prevent glue from dripping onto areas of the battery that do not need to be coated, thereby ensuring the overall coating quality of the battery.

[0051] It is worth noting that the battery mentioned in this embodiment refers to the battery before and after the glue is applied. In essence, they are both battery structures, only differing in whether or not glue is applied, thus facilitating a unified name.

[0052] Specifically, such as Figure 1 As shown, the battery coating device includes a work stand 1, a coating component 3, and an anti-drip component 4. The first part of the coating component 3 is connected to the work stand 1, and the second part of the coating component 3 faces the battery 10 and is used to coat the outer surface of the battery 10's casing with adhesive, thereby forming an adhesive layer on the outer surface of the battery 10's casing. The anti-drip component 4 is disposed on the coating component 3 and includes an anti-drip drive and a collection box 43 connected to the output end of the anti-drip drive. One side of the second part of the coating component 3 is a clearance position for the collection box 43, and the end of the second part of the coating component 3 facing the battery 10 is the adhesive receiving position of the collection box 43. The anti-drip drive drives the collection box 43 to switch back and forth between the clearance position and the adhesive receiving position.

[0053] Compared to existing technologies, the battery coating device in this embodiment integrates an anti-drip component 4 on the coating assembly 3. The anti-drip drive unit moves the collection box 43 back and forth between a clearance position and a receiving position. When the collection box 43 is in the clearance position, the coating assembly 3 can perform normal coating without interference from the collection box 43. When the collection box 43 is in the receiving position, it is located below the coating assembly 3 to receive the dripping glue after the coating assembly 3 stops dispensing. That is, when the coating assembly 3 stops dispensing glue and there is residual glue, the receiving position receives the glue dripping glue after the coating assembly 3 stops dispensing. During the dripping process, the adhesive dripping after the adhesive application component 3 stops dispensing adhesive can be collected by the collection box 43. On the one hand, this can prevent the dripping adhesive from contaminating the feeding component 2 used for feeding the battery 10, thus ensuring the cleanliness of the subsequent feeding of the battery 10 by the feeding component 2. Furthermore, the dripping adhesive can be uniformly recycled through the collection box 43, avoiding waste of adhesive resources and reducing the production cost of the battery 10. On the other hand, it can prevent adhesive from dripping onto areas of the battery 10 that do not require adhesive application, thereby ensuring the overall adhesive application quality of the battery 10.

[0054] Furthermore, by integrating the anti-drip adhesive component 4 onto the adhesive application component 3, on the one hand, the anti-drip adhesive component 4 can avoid occupying other additional installation space, making the overall structure of the battery adhesive application device more reasonable and compact; on the other hand, it allows the collection box 43 of the anti-drip adhesive component 4 to be immediately positioned below the adhesive application component 3 when the adhesive application component 3 stops dispensing adhesive, reducing waiting time and ensuring the timely receipt of adhesive by the collection box 43, thereby ensuring the effective, timely, and reliable reception of dripping adhesive.

[0055] The following is a detailed description of the feeding component 2:

[0056] Specifically, such as Figure 1 and Figure 2 As shown, the battery coating device also includes the aforementioned feeding component 2, which is located on the work stand 1. The feeding component 2 is used to feed the battery 10 and transport it to the bottom of the coating component 3 so as to apply adhesive to the outer surface of the battery 10 casing.

[0057] Specifically, such as Figure 1 and Figure 2 As shown, the feeding assembly 2 includes a first driving member 21 and a material tray 22; wherein, the first driving member 21 is disposed on the work stand 1; the material tray 22 is used to place the battery 10, and the material tray 22 is slidably connected to the work stand 1, and the first driving member 21 is driven to the material tray 22; the first driving member 21 is used to drive the material tray 22 to slide along the X-axis, so as to move the battery 10 on the material tray 22 along the X-axis to below the adhesive coating assembly 3. In this embodiment, the first driving member 21 can specifically be a linear cylinder.

[0058] Furthermore, at least two limiting members are adjustablely installed on the material tray 22 to limit and fix the battery 10 on the material tray 22, so as to ensure the stability and reliability of the battery 10 on the material tray 22. Specifically, the material tray 22 can be a square plate structure.

[0059] By making the position of the limiting member on the material tray 22 adjustable, the specific installation position of each limiting member on the material tray 22 can be adjusted according to the specific shape and size of the battery 10, so that each limiting member can form a limiting structure arrangement that matches the shape and size of the battery 10. This makes it applicable to the feeding and fixing of batteries 10 of various shapes and sizes, thereby making the applicability and versatility of the entire battery coating device better.

[0060] Specifically, the limiting member is provided with N first mounting holes, and the material tray 22 is provided with M second mounting holes, where M is greater than N. The limiting member is connected to any aligned first mounting hole and second mounting hole by fixing bolts, so that the position of the limiting member can be adjusted and installed on the material tray 22.

[0061] Specifically, such as Figure 1 and Figure 2 As shown, this embodiment has four limiting members. Two limiting members are used to limit and fix one battery 10, and the other two limiting members are used to limit and fix another battery 10. That is, two batteries 10 are simultaneously limited and fixed on the material tray 22, so that after the glue coating component 3 coats one battery 10 with glue, the other battery 10 can be coated with glue immediately, reducing the waiting time for loading the battery 10 and thus improving the glue coating efficiency of the battery 10.

[0062] Specifically, such as Figure 1 and Figure 2 As shown, the two limiting members used to limit and fix a battery 10 are a first limiting member 231 and a second limiting member 232. The first limiting member 231 includes a first base plate 2311 and a first vertical plate 2312 connected vertically. The battery 10 is placed on the first base plate 2311, and the first vertical plate 2312 limits and abuts against the outer side of the battery 10. The second limiting member 232 includes a second base plate 2321 and a second vertical plate 2322 connected vertically. The battery 10 is placed on the second base plate 2321, and the second vertical plate 2322 limits and abuts against the outer side of the battery 10. This allows the first limiting member 231 and the second limiting member 232 to simultaneously provide support and limit the battery 10. Specifically, the first base plate 2311 and the first vertical plate 2312 can be straight plates; the second base plate 2321 and the second vertical plate 2322 can be L-shaped plates with corners, so that the corners of the battery 10 can be abutted and limited by the second limiting member 232.

[0063] Furthermore, such as Figure 2 As shown, the first base plate 2311 and the first vertical plate 2312, as well as the second base plate 2321 and the second vertical plate 2322, are all integral structures. This allows for simpler and more convenient processing of the first limiting member 231 and the second limiting member 232, and ensures the stability of the connection between the first base plate 2311 and the first vertical plate 2312, and between the second base plate 2321 and the second vertical plate 2322. Furthermore, the first base plate 2311 and / or the first vertical plate 2312 and / or the second base plate 2321 and / or the second vertical plate 2322 are all integral structures. An avoidance slot 233 is provided so that when supporting and limiting the battery 10, the explosion-proof valve or other structures on the battery 10 can be avoided by the avoidance slot 233, so as to avoid pressure damage to the structure of the battery 10 during the support and limiting process; and since the battery 10 is placed on the first base plate 2311 and the second base plate 2321, the bottom end face of the battery 10 is positioned above the material tray 22, so as to avoid the problem of the battery 10 directly contacting the material tray 22 and causing damage to the battery 10; thus, the structure of the entire battery 10 can be better protected.

[0064] Furthermore, such as Figure 1 and Figure 3 As shown, a slider 221 is provided on one of the material trays 22 and the work stand 1, and a slide rail 121 is provided on the other. The slide rail 121 extends along the X-axis, and the slider 221 can slide along the slide rail 121. This provides guidance for the movement of the material tray 22 on the X-axis, thereby ensuring the guidance and stability of the movement of the material tray 22 on the X-axis. In this embodiment, a slide rail 121 is provided on the work stand 1, and a slider 221 is provided at the bottom end of the material tray 22.

[0065] Specifically, such as Figure 1 and Figure 3 As shown, a positioning element 222 is provided on one of the material tray 22 and the work stand 1, and a positioning sensor 122 is provided on the other. The positioning sensor 122 is communicatively connected to the first driving element 21. When the positioning element 222 moves along the X-axis and is inserted into the positioning sensor 122, the first driving element 21 stops working. That is, at this time, the first driving element 21 no longer drives the material tray 22 to continue moving along the X-axis, so that the material tray 22 stops at the current position. In this embodiment, a positioning element 222 is provided on the material tray 22, and the positioning element 222 is connected to the slider 221 mentioned above. A positioning sensor 122 is provided on the work stand 1, and a gluing station and a material unloading station are arranged sequentially along the X-axis on the work stand 1. A positioning sensor 122 is provided at both the gluing station and the material unloading station.

[0066] Specifically, when the first driving component 21 drives the material tray 22 to move along the X-axis, the slider 221 slides along the slide rail 121 along the X-axis, thereby driving the positioning component 222 to slide along the X-axis into the positioning sensor 122 located at the glue application station, such as... Figure 1 and Figure 3 As shown, at this time, the positioning sensor 122 sends a signal that the tray 22 is in position and feeds it back to the first drive unit 21, causing the first drive unit 21 to shut down, thereby stopping the tray 22 at the glue application station, so that the glue application assembly 3 can apply glue to the outer surface of the battery 10 casing; after the glue application is completed, the first drive unit 21 drives the tray 22 to continue moving along the X-axis. When it moves to the point where the positioning unit 222 is inserted into the positioning sensor 122 located at the unloading station along the X-axis, the positioning sensor 122 sends a signal that the tray 22 is in position and feeds it back to the first drive unit 21, causing the first drive unit 21 to shut down, thereby stopping the tray 22 at the unloading station, so that the battery 10 on the tray 22 can be unloaded.

[0067] Furthermore, such as Figure 3 As shown, the positioning component 222 includes a first plate 2221, a second plate 2222, and a third plate 2223. The second plate 2222 is horizontally connected between the first plate 2221 and the third plate 2223. Both the first plate 2221 and the third plate 2223 extend along the Z-axis and are staggered and parallel to each other, forming a Z-shaped positioning component 222. The end of the first plate 2221 not connected to the second plate 2222 is connected to the aforementioned slider 221, and the end of the third plate 2223 not connected to the second plate 2222 can be inserted into the positioning sensor 122, so that the positioning sensor 122 sends a signal indicating that the tray 22 is in position. In this embodiment, the first plate 2221, the second plate 2222, and the third plate 2223 are an integral structure.

[0068] like Figure 3 As shown, by setting a positioning member 222 including a first plate 2221, a second plate 2222 and a third plate 2223, it is beneficial to ensure the positional relationship between the positioning member 222 and the slider 221 and the positioning sensor 122 respectively. On the other hand, it can make the structure of the entire positioning member 222 simple and compact, reduce the area occupied by the positioning member 222, and thus improve the structural compactness of the entire battery coating device.

[0069] Furthermore, such as Figure 1As shown, an anti-drop device 123 is also provided on the work platform 1. The anti-drop device 123 is located on the moving path of the material tray 22 along the X-axis and close to the outer edge of the work platform 1. That is, the anti-drop device 123 is set close to the above-mentioned unloading station. The anti-drop device 123 can abut against the material tray 22 so as to prevent the material tray 22 from falling off the work platform 1 through the abutment and limiting effect of the anti-drop device 123, thus ensuring the stability and reliability of the material tray 22 moving on the work platform 1.

[0070] Specifically, such as Figure 1 As shown, two anti-drop devices 123 are provided, arranged at intervals along the Y-axis and located on the same straight line, so that both anti-drop devices 123 can simultaneously abut against the material tray 22, thereby better preventing the material tray 22 from falling off the workbench 1. In this embodiment, the anti-drop device 123 can specifically be a square baffle.

[0071] It is worth noting that when the anti-dropping component 123 comes into contact with the tray 22, the anti-dropping component 123 will not come into contact with the first limiting component 231, the second limiting component 232 and the battery 10. That is, the anti-dropping component 123 only comes into contact with the tray 22, thereby preventing the anti-dropping component 123 from damaging the first limiting component 231, the second limiting component 232 and the battery 10.

[0072] The following is a detailed description of the adhesive application component 3:

[0073] Specifically, such as Figure 1 and Figure 4 As shown, the adhesive application assembly 3 includes an adhesive application drive, a support plate 34, and an adhesive application head 35. The adhesive application drive is located on the work stand 1 and is driven to the support plate 34. The adhesive application drive is used to drive the support plate 34 to move along the X-axis, Y-axis, and Z-axis. The adhesive application head 35 is connected to the support plate 34 and is used to apply adhesive to the casing of the battery 10 of the feeding assembly 2.

[0074] Furthermore, such as Figure 1 and Figure 4 As shown, the adhesive application drive is specifically a three-axis linear module, which includes a fourth drive 31, a fifth drive 32, and a sixth drive 33. The fixed end of the fourth drive 31 is mounted on the workbench 1. The fixed end of the fifth drive 32 is connected to the drive end of the fourth drive 31, and the fourth drive 31 drives the fifth drive 32 to move along the X-axis. The fixed end of the sixth drive 33 is connected to the drive end of the fifth drive 32, and the fifth drive 32 drives the sixth drive 33 to move along the Y-axis. A support plate 34 extends along the Z-axis and is connected to the drive end of the sixth drive 33, which drives the support plate 34 to move along the Z-axis.

[0075] like Figure 1 As shown, by setting up a three-axis linear module including the fourth drive member 31, the fifth drive member 32 and the sixth drive member 33, the glue applicator 35 can be driven to move along the X-axis, Y-axis and Z-axis respectively, thereby adjusting the specific glue application position of the glue applicator 35 relative to the battery 10, and thus ensuring the accuracy of the glue application position of the battery 10.

[0076] Specifically, the fourth drive component 31 can be an X-axis linear motion module, the fifth drive component 32 can be a Y-axis linear motion module, and the sixth drive component 33 can be a linear cylinder; the glue applicator 35 can adopt a glue applicator structure commonly used in the prior art.

[0077] It is worth noting that the aforementioned method of driving the material tray 22 to slide along the X-axis via the first driving component 21 can move the battery 10 on the material tray 22 to the adhesive application station along the X-axis. At the same time, the method of driving the adhesive application head 35 to move along the X-axis to the adhesive application station via the fourth driving component 31 can better ensure the accuracy of adjusting the specific adhesive application position of the adhesive application head 35 relative to the battery 10. On the other hand, it can also adjust the specific adhesive application position of the adhesive application head 35 relative to the battery 10 by using only the first driving component 21, only the fourth driving component 31, or both the first driving component 21 and the fourth driving component 31, according to the actual working conditions. This can improve the flexibility of adjusting the specific adhesive application position of the adhesive application head 35 relative to the battery 10.

[0078] The following is a detailed description of the anti-drip component 4:

[0079] Specifically, such as Figure 1 and Figure 4 As shown, the anti-drip drive includes a second drive 41 and a third drive 42. The second drive 41 is mounted on the support plate 34, meaning that the second drive 41 and the applicator head 35 are located on opposite sides of the support plate 34 along the X-axis. The third drive 42 is located at the output end of the second drive 41, and its output end is connected to the collection box 43. The second drive 41 drives the collection box 43 to move along the Z-axis to a clearance position or to the side of the applicator head 35 facing the battery 10. The third drive 42 drives the collection box 43 to rotate around the Z-axis to the adhesive receiving position directly below the applicator head 35, thereby achieving the anti-drip function for the applicator head 35. In this embodiment, the second drive 41 can specifically be a linear cylinder, and the third drive 42 can specifically be a rotary cylinder.

[0080] like Figure 4As shown, by positioning the second driving member 41 and the adhesive applicator 35 on opposite sides of the support plate 34 along the X-axis, on the one hand, the space of the support plate 34 can be utilized reasonably, improving the space utilization rate of the support plate 34, and making the layout of the second driving member 41 and the adhesive applicator 35 more reasonable and compact, thereby making the structure of the entire battery adhesive applicator more compact; on the other hand, the interference of the second driving member 41 with the adhesive applicator 35 can be avoided, thereby ensuring that the adhesive applicator 35 can smoothly apply adhesive to the battery 10.

[0081] Furthermore, such as Figure 4 and Figure 5 As shown, the collection box 43 includes a support 431 and a housing 432; one end of the support 431 is connected to the drive end of the third drive member 42; the housing 432 is detachably connected to the other end of the support 431, and is used to receive the glue dripping from the applicator 35, so as to realize the unified collection and management of the dripping glue. Specifically, the housing 432 is a square box with an opening.

[0082] By making the holder 432 detachably connected to the holder 431, it is easy to remove the holder 432 directly to pour out the glue after the holder 432 is full of glue. This also facilitates the cleaning and replacement of the holder 432, saving time and effort, and thus improving the glue application efficiency of the battery 10.

[0083] Specifically, such as Figure 4 As shown, when the collection box 43 is in the clearance position, the bracket 432 and the glue applicator 35 are located on opposite sides of the support plate 34 along the X-axis, and along the Z-axis, the bottom end of the bracket 431 is higher than the bottom end of the glue applicator 35; so as to better ensure that the entire collection box 43 will not interfere with the glue applicator 35's glue applicator operation, thereby ensuring the smooth glue applicator 35 applies glue to the battery 10.

[0084] Furthermore, such as Figure 5 As shown, the bracket 431 includes a long main plate 4311, a vertical plate 4312, and an L-shaped bent plate 4313; wherein, the long main plate 4311 is connected to the driving end of the third driving member 42; the vertical plate 4312 is vertically connected to the end of the long main plate 4311 away from the third driving member 42; the L-shaped bent plate 4313 includes a long plate and a short plate connected vertically, the end of the long plate not connected to the short plate is vertically connected to the other end of the vertical plate 4312, along the Z-axis, the long plate and the short plate are both located below the long main plate 4311, the bracket box 432 is placed on the long plate, and the opposite sides of the bracket box 432 are respectively press-fitted against the vertical plate 4312 and the short plate.

[0085] And, as Figure 5As shown, by positioning both the long plate and the short plate below the long main plate 4311 along the Z-axis, the L-shaped bending plate 4313 and the third driving component 42 located above the long main plate 4311 can be staggered, thus avoiding mutual interference between the L-shaped bending plate 4313, the frame box 432, and the third driving component 42.

[0086] Furthermore, such as Figure 5 As shown, the support 431 includes two vertical plates 4312 and two L-shaped bent plates 4313. One vertical plate 4312 is connected to the long plate of one L-shaped bent plate 4313. That is, the frame box 432 is placed on the long plate of the two L-shaped bent plates 4313. The opposite sides of the frame box 432 are respectively interference-fitted to the short plates of the two vertical plates 4312 and the two L-shaped bent plates 4313. This can better ensure the support stability and limiting and tightening effect of the frame box 432.

[0087] Specifically, such as Figure 5 As shown, the support 431 also includes a stop plate 4314, which is connected to the outer side of the long plate. That is, the stop plate 4314 is located between the vertical plate 4312 and the short plate. In other words, the outer side of one long plate is connected to a stop plate 4314, so that the frame box 432 is interference-limited and abutted between the two opposing stop plates 4314, thereby better ensuring the limiting and tightening effect on the frame box 432. Specifically, the long main plate 4311, the vertical plate 4312, the L-shaped bent plate 4313, and the stop plate 4314 can be an integral structure.

[0088] like Figure 5 As shown, by setting up a bracket 431 including the aforementioned long main plate 4311, vertical plate 4312, L-shaped bent plate 4313, and baffle plate 4314, on the one hand, the vertical plate 4312, L-shaped bent plate 4313, and baffle plate 4314 can form limiting slots with each other, which is conducive to the quick installation and removal of the bracket box 432 within the limiting slots, thereby improving the efficiency of the assembly and disassembly of the bracket box 432; on the other hand, the structure of the entire bracket 431 is simple and compact, and the weight is light, thereby better improving the structural compactness and lightweight of the entire battery coating device.

[0089] The following is a detailed description of the workbench 1:

[0090] Specifically, such as Figure 1 As shown, the workbench 1 includes a support 11 and a workbench 12. The workbench 12 is horizontally connected to the support 11. The workbench 1 mentioned above specifically refers to the workbench 12. That is, the feeding component 2 and the gluing component 3 mentioned above are both set on the workbench 12.

[0091] Furthermore, such as Figure 1As shown, the work platform 1 also includes a support leg 13 and a roller 14; wherein, the support leg 13 is fixedly connected to the bottom end face of the bracket 11 and the support leg 13 can support the entire bracket 11; the roller 14 is folded and connected to the bottom end face of the bracket 11 and is located on one side of the support leg 13.

[0092] Specifically, the roller 14 has an extended position and a retracted position. When the roller 14 is in the extended position, it folds out relative to the bracket 11. At this time, the bottom surface of the roller 14 is lower than the bottom surface of the support foot 13. The roller 14 supports the entire bracket 11, while the support foot 13 no longer supports the bracket 11. Thus, the entire bracket 11 can be moved freely by the rotation of the roller 14 to move the entire workbench 1 to the required processing position. When the roller 14 is in the retracted position, it folds back relative to the bracket 11. At this time, the bottom surface of the roller 14 is higher than the bottom surface of the support foot 13. The support foot 13 supports the entire bracket 11, while the roller 14 no longer supports the bracket 11. A support foot 13 and a roller 14 are provided at each of the four corners of the bracket 11. The roller 14 can specifically be a caster wheel with a self-locking structure.

[0093] The specific working process of the battery coating device in this embodiment is as follows:

[0094] First, adjust the specific installation positions of the first limiting member 231 and the second limiting member 232 on the material tray 22 according to the specific shape and size of the battery 10, so that the first limiting member 231 and the second limiting member 232 form a limiting structure arrangement that matches the shape and size of the battery 10; then place the battery 10 on the first limiting member 231 and the second limiting member 232, and drive the material tray 22 to move along the X-axis; when the positioning member 222 moves along the X-axis to be inserted into the positioning sensor 122 located at the glue coating station, the first driving member 21 stops working, and at this time, the battery 10 is in place at the glue coating station.

[0095] Then, the fourth drive member 31, the fifth drive member 32 and the sixth drive member 33 drive the glue applicator 35 to move along the X-axis, Y-axis and Z-axis respectively to adjust the specific glue application position of the glue applicator 35 relative to the battery 10. At this time, the glue applicator 35 moves to be located directly above the battery 10; then the glue applicator 35 is turned on to apply glue to the outer surface of the battery 10 casing.

[0096] Finally, after the glue application is completed, the glue application head 35 is closed to stop the glue dispensing; at the same time, the second drive member 41 drives the entire collection box 43 to move downward along the Z-axis, and the third drive member 42 drives the collection box 43 to rotate around the Z-axis, so that the collection box 43 moves to the glue receiving position directly below the glue application head 35 to receive the glue dripping after the glue application head 35 stops dispensing.

[0097] At the same time, the first driving component 21 drives the material tray 22 to continue moving along the X-axis. When the positioning component 222 moves along the X-axis and is inserted into the positioning sensor 122 located at the unloading station, the first driving component 21 stops working. At this time, the glued battery 10 on the material tray 22 can be directly unloaded, thus completing the entire glue coating process of the battery 10.

[0098] The battery coating device in this embodiment, by setting up a feeding component 2, a coating component 3, and an anti-drip component 4 that work together, can make the structural layout of the three components more reasonable and compact, resulting in a better overall structural compactness of the battery coating device. On the other hand, it can ensure the coating effect on the outer surface of the battery 10 casing and prevent the glue from falling onto other parts of the battery 10 that do not need coating or onto the material tray 22 and the limiting component after the coating head 35 stops dispensing glue. Thus, it can achieve the recycling of glue while ensuring the cleanliness of the battery 10 feeding and the coating effect.

[0099] In this embodiment, the battery coating device integrates the anti-drip adhesive component 4 onto the coating component 3, which ensures a more reasonable and compact structural layout of the entire battery coating device while guaranteeing the effective, timely, and reliable reception of dripping adhesive. Furthermore, by positioning the second drive component 41 and the coating head 35 on opposite sides of the support plate 34 along the X-axis, the space utilization of the support plate 34 can be improved, thus better ensuring the structural compactness of the entire battery coating device.

[0100] The battery coating device in this embodiment, by setting a bracket 431 including the aforementioned long main plate 4311, vertical plate 4312, L-shaped bending plate 4313 and baffle plate 4314, facilitates the quick installation and removal of the frame box 432 within the bracket 431, and can better improve the structural compactness and lightweight of the entire battery coating device.

[0101] The above description is only a preferred embodiment of this utility model. For those skilled in the art, there will be changes in the specific implementation method and application scope based on the idea of ​​this utility model. The content of this specification should not be construed as a limitation of this utility model.

Claims

1. A battery coating apparatus, characterized in that, include: Work stand(1); The adhesive application assembly (3) has a first part connected to the work stand (1) and a second part facing the battery (10) and is used to apply adhesive to the casing of the battery (10); An anti-drip assembly (4) is disposed on the adhesive application assembly (3). The anti-drip assembly (4) includes an anti-drip drive and a collection box (43) connected to the output end of the anti-drip drive. One side of the second part of the adhesive application assembly (3) is a clearance position for the collection box (43), and the end of the second part of the adhesive application assembly (3) facing the battery (10) is the adhesive receiving position of the collection box (43). The anti-drip drive drives the collection box (43) to switch back and forth between the clearance position and the adhesive receiving position.

2. The battery coating apparatus as described in claim 1, characterized in that, The battery coating device further includes a feeding assembly (2); the feeding assembly (2) includes: The first driving component (21) is disposed on the work platform (1); A tray (22) is used to place the battery (10). The tray (22) is slidably connected to the work stand (1). The first drive member (21) is driven to the tray (22). The first drive member (21) is used to drive the tray (22) to slide along the X-axis.

3. The battery coating apparatus as described in claim 2, characterized in that, One of the material tray (22) and the work stand (1) is provided with a slider (221) and the other is provided with a slide rail (121). The slide rail (121) extends along the X-axis and the slider (221) can slide along the slide rail (121).

4. The battery coating apparatus as described in claim 2, characterized in that, One of the material tray (22) and the work stand (1) is provided with a positioning component (222), and the other is provided with a positioning sensor (122). The positioning sensor (122) is communicatively connected to the first drive component (21), and when the positioning component (222) moves along the X-axis to be inserted into the positioning sensor (122), the first drive component (21) is turned off.

5. The battery coating apparatus according to any one of claims 1-4, characterized in that, The adhesive coating assembly (3) includes: An adhesive application drive unit is provided on the workbench (1); The support plate (34) is connected to the adhesive application drive, and the adhesive application drive is used to drive the support plate (34) to move along the X-axis, Y-axis and Z-axis; A glue applicator (35) is attached to the support plate (34) and is used to apply glue to the casing of the battery (10).

6. The battery coating apparatus as described in claim 5, characterized in that, The anti-drip adhesive driving component includes: The second drive member (41) and the third drive member (42) are provided on the support plate (34), the third drive member (42) is provided at the output end of the second drive member (41), and the output end of the third drive member (42) is connected to the collection box (43). The second driving member (41) is used to drive the collection box (43) to move along the Z-axis to the clearance position or the glue applicator (35) to the side facing the battery (10); The third drive (42) is used to drive the collection box (43) to rotate around the Z-axis to the glue receiving position directly below the glue applicator (35).

7. The battery coating apparatus as described in claim 6, characterized in that, The collection box (43) includes: A bracket (431), one end of which is connected to the drive end of the third drive member (42); A holder (432) is detachably connected to the other end of the holder (431) and is used to receive glue dripping from the glue applicator (35).

8. The battery coating apparatus as described in claim 7, characterized in that, When the collection box (43) is located in the clearance position, the frame box (432) and the glue applicator (35) are located on opposite sides of the support plate (34) along the X-axis, and along the Z-axis, the bottom end of the frame support (431) is higher than the bottom end of the glue applicator (35).

9. The battery coating apparatus as described in claim 7, characterized in that, The bracket (431) includes: The long motherboard (4311) is connected to the drive end of the third drive unit (42); A vertical plate (4312) is vertically connected to the end of the long main plate (4311) away from the third driving member (42); The L-shaped bent plate (4313) includes a long plate and a short plate connected vertically. The end of the long plate that is not connected to the short plate is vertically connected to the other end of the vertical plate (4312). Along the Z-axis, the long plate and the short plate are both located below the long main plate (4311). The frame box (432) is placed on the long plate, and the opposite sides of the frame box (432) are respectively press-fitted against the vertical plate (4312) and the short plate.

10. The battery coating apparatus as described in claim 9, characterized in that, The bracket (431) also includes: A stop plate (4314) is connected to the outer side of the long plate, and the frame box (432) is interference-limited and abuts against the two opposing stop plates (4314).

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