Soft package battery cell automatic suction and carrying line-up structure

Abstract

The utility model provides a kind of soft package electric core automatic suction handling line-up structure, it is applied in soft package battery hot-pressing formation automatic feeding and discharging mechanism, including rack, automatic taking and placing material manipulator assembly, feeding line-up component, discharging line-up component, the rack top is equipped with automatic taking and placing material manipulator assembly, the automatic taking and placing material manipulator assembly below is equipped with feeding line-up component respectively, discharging line-up component, the utility model has the beneficial effect that: the structure can realize the full-automatic line-up of battery in soft package battery hot-pressing formation process, prepare for subsequent crown crane to material to hot-pressing formation station, equipment degree of automation is high, error rate is low, efficiency is high, greatly reduce manpower cost, reduce the situation that manual taking and placing battery are prone to error, equipment integration is high, floor space is small, market application is wide.

Description

Technical Field

[0001] This utility model belongs to the field of automation technology and relates to an automatic picking, handling and queuing structure for soft-pack battery cells used in an automatic loading and unloading mechanism for hot pressing and forming of soft-pack batteries. Background Technology

[0002] With the rapid development of electronic technology and its increasingly high cost-effectiveness, battery performance has become a major focus. In recent years, the widespread adoption and development of communication technology have placed higher demands on battery capacity, safety, electrode spacing, and packaging.

[0003] Tabs are a raw material used in the production of lithium-ion polymer batteries, such as those used in mobile phones, Bluetooth devices, and laptops. Batteries have positive and negative terminals, and tabs are the metal conductors that connect these terminals to the battery cell. In battery production, inspecting the size and spacing of the positive and negative tabs is a crucial step before battery packaging.

[0004] During the battery cell performance testing process, batteries need to be moved to various workstations and, after testing, sent to the next workstation. Currently, this process is generally done manually, which not only increases labor and management costs but also affects the accuracy of battery cell performance testing due to the instability of manual operation. Furthermore, with the expansion of production scale and the increase in production line speed, manual battery transfer has significant speed limitations and cannot meet the speed requirements of modern large-scale industrial production lines. Summary of the Invention

[0005] The purpose of this utility model is to solve the above-mentioned technical problems by providing a novel automatic picking, transporting and queuing structure for soft-pack battery cells used in an automatic loading and unloading mechanism for hot pressing of soft-pack batteries. This structure can realize the fully automatic queuing of batteries in the hot pressing process of soft-pack batteries, preparing for the subsequent overhead crane to pick up the materials to the hot pressing station. The equipment has a high degree of automation, low error rate, and high efficiency, which greatly reduces labor costs and reduces the errors that are easy to occur when manually picking up and placing batteries. The equipment has a high degree of integration, small footprint, and wide market application.

[0006] To achieve the above objectives, this utility model provides the following technical solution: An automatic pick-up, transport, and queuing structure for pouch cells is applied to an automatic loading and unloading mechanism for the hot pressing and forming of pouch batteries. The structure includes a frame, an automatic pick-up and unloading robot assembly, a loading queuing assembly, and an unloading queuing assembly. The automatic pick-up and unloading robot assembly is located at the top of the frame, with the loading queuing assembly and unloading queuing assembly located below it. The automatic pick-up and unloading robot assembly includes a first robot support, a second robot support, a robot drive component, and a robot component. The first and second robot supports are respectively mounted on the left and right sides of the top of the frame. A robot drive component is located between the first and second robot supports, and a robot component is mounted on the robot drive component. The robot on the robot component transports the pouch cells to the loading queuing assembly and the unloading queuing assembly for neat placement and positioning, facilitating retrieval by an overhead crane.

[0007] As a further step, the first and second robotic arm supports include a robotic arm support, a robotic arm guide rail, a robotic arm slider, and a robotic arm rack. The robotic arm support is installed on the top of the frame. The robotic arm support is provided with a robotic arm guide rail, and the robotic arm guide rail is provided with a robotic arm slider. The inner side wall of the robotic arm guide rail is provided with a robotic arm rack, and the robotic arm support is provided with limit blocks at both ends.

[0008] As a further step, the robotic arm drive component includes a robotic arm drive beam, a robotic arm drive motor mounting base, a robotic arm drive motor, a high-speed synchronous belt linear module, a robotic arm fixing block, a robotic arm drive wheel, a robotic arm driven wheel, a robotic arm synchronous belt, a robotic arm drive coupling, a first robotic arm drive screw, a second robotic arm drive screw, and a robotic arm drive gear. The robotic arm drive beam is installed between the first robotic arm support and the second robotic arm support. The rear end of the robotic arm drive beam is provided with a robotic arm drive motor mounting base, on which the robotic arm drive motor is mounted. The front end of the robotic arm drive beam is provided with a high-speed synchronous belt linear module, and the bottom of the robotic arm drive beam is provided with several robotic arm fixing blocks. One end of a first robotic arm drive screw is connected to the robotic arm drive gear. The other end of the first robotic arm drive screw passes through the robotic arm fixing block and is connected to one end of the robotic arm drive coupling. One end of a second robotic arm drive screw is connected to the other end of the robotic arm drive coupling. A robotic arm driven wheel is fitted on the second robotic arm drive screw. The other end of the second robotic arm drive screw is connected to the robotic arm drive gear. The output shaft of the robotic arm drive motor is connected to the robotic arm drive wheel. One end of the robotic arm timing belt is fitted on the robotic arm drive wheel, and the other end of the robotic arm timing belt is fitted on the robotic arm driven wheel. The teeth of the robotic arm drive gear mesh with the robotic arm rack on the inner side wall of the robotic arm guide rail.

[0009] As a further step, the robotic arm component includes a first robotic arm slider, a robotic arm synchronous belt linear module, a second robotic arm slider, a robotic arm connecting arm, and a robotic arm. The first robotic arm slider is mounted on the high-speed synchronous belt linear module, and the robotic arm synchronous belt linear module is provided on the first robotic arm slider. The second robotic arm slider is provided on the robotic arm synchronous belt linear module. The upper part of the robotic arm connecting arm is connected to the second robotic arm slider, and the lower part of the robotic arm connecting arm is connected to the robotic arm. The robotic arm clamps and transports the soft-pack battery cells to the loading and unloading queuing components for alignment and positioning.

[0010] As a further step, the feeding queuing assembly includes a feeding support plate, a left feeding baffle, a right feeding baffle, a feeding alignment rod, a feeding guide rail, a feeding slider, a feeding cylinder, a feeding centering guide block, and a feeding support plate adjusting rod. The feeding support plate is provided with left and right baffle slots, and the left and right feeding baffles are respectively inserted into the left and right baffle slots on the feeding support plate. Several feeding support plate adjusting rods are provided at both ends of the feeding support plate, and a feeding cylinder is provided on one side of each feeding support plate adjusting rod. Several feeding cylinders are provided between the inner sides of the left and right feeding baffles. The feeding guide block has a feeding guide rail located on the upper left side of the feeding support plate. The feeding guide rail has a feeding slider, and the feeding slider has a feeding alignment rod. The feeding alignment rod has grooves at both ends. The output shaft of the feeding cylinder is embedded in the grooves at both ends of the feeding alignment rod and is fixedly connected to the feeding alignment rod. The feeding center guide block has a battery slot. The soft-pack battery cell is embedded in the battery slot on the feeding center guide block. The feeding cylinder drives the feeding alignment rod, which drives the irregularly aligned soft-pack battery cells to the left and right feeding baffles.

[0011] As a further step, the unloading queuing assembly includes an unloading support plate, a left unloading baffle, a right unloading baffle, an unloading alignment rod, an unloading guide rail, an unloading slider, an unloading cylinder, an unloading centering guide block, and an unloading support plate adjusting rod. The unloading support plate is provided with left and right baffle slots, and the left and right unloading baffles are respectively inserted into the left and right baffle slots on the unloading support plate. Several unloading support plate adjusting rods are provided at both ends of the unloading support plate, and an unloading cylinder is provided on one side of each unloading support plate adjusting rod. Several unloading cylinders are provided between the inner sides of the left and right unloading baffles. The feeding guide block has a feeding guide rail located on the upper left side of the feeding support plate. The feeding guide rail has a feeding slider, and the feeding slider has a feeding alignment rod. The feeding alignment rod has grooves at both ends. The output shaft of the feeding cylinder is embedded in the grooves at both ends of the feeding alignment rod and is fixedly connected to the feeding alignment rod. The feeding center guide block has a battery slot. The soft-pack battery cell is embedded in the battery slot on the feeding center guide block. The feeding cylinder drives the feeding alignment rod, which drives the irregularly aligned soft-pack battery cells to the left and right feeding baffles.

[0012] As a further step, the left and right feeding baffles include a first guide block fixing block, a first guide block support plate, and a first baffle. The first guide block fixing block is installed on the middle of the frame. The first guide block fixing block is provided with a first guide block support plate. The first guide block support plate is provided with a plurality of neat first baffles. There is a gap between two first baffles. The two ends of the soft-pack battery cell are embedded in the gap between the two first baffles.

[0013] As a further step, the left and right feeding baffles include a second guide block fixing block, a second guide block support plate, and a second baffle. The second guide block fixing block is installed on the middle of the frame. The second guide block fixing block is provided with a second guide block support plate. The second guide block support plate is provided with a plurality of neat second baffles. There is a gap between two second baffles. The two ends of the soft-pack battery cell are embedded in the gap between the two second baffles.

[0014] The advantages of this invention over the prior art are as follows: This structure enables fully automated queuing of batteries in the hot pressing formation process of soft-pack batteries, preparing for the subsequent overhead crane to pick up materials and move them to the hot pressing formation station. The equipment has a high degree of automation, low error rate, and high efficiency, greatly reducing labor costs and minimizing errors that are easily made when manually handling batteries. The equipment has a high degree of integration, occupies a small space, and has wide market applications. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the automatic pick-up, transport, and queuing structure for soft-pack battery cells of this utility model. Figure 2 This is an exploded view of the automatic pick-up, transport, and queuing structure of the soft-pack battery cell of this utility model. Figure 3 This is a schematic diagram of the automatic material handling robot component of this utility model; Figure 4 This is an exploded view of the automatic material handling robot component of this utility model; Figure 5 This is a schematic diagram of the structure of the first and second robotic arm supports of this utility model; Figure 6 This is an exploded view of the first and second robotic arm supports of this utility model. Figure 7 This is a schematic diagram of the structure of the robotic arm drive component of this utility model; Figure 8 This is an exploded structural diagram of the robotic arm drive component of this utility model; Figure 9 This is a schematic diagram of the structure of the robotic arm component of this utility model; Figure 10 This is an exploded structural diagram of the robotic arm component of this utility model; Figure 11 This is a schematic diagram of the material feeding and queuing component structure of this utility model; Figure 12 This is an exploded view of the material feeding and queuing assembly of this utility model; Figure 13 This is a schematic diagram of the material unloading and queuing component structure of this utility model; Figure 14 This is an exploded view of the material feeding assembly of this utility model; Figure 15 This is a schematic diagram of the structure of the left and right feeding baffles of this utility model; Figure 16 This is an exploded view of the left and right feeding baffles of this utility model. Figure 17 This is a schematic diagram of the structure of the left and right side baffles for material feeding of this utility model; Figure 18 This is an exploded view of the left and right side baffles for material feeding of this utility model. Reference numerals: 1. Frame; 2. Automatic material handling robot assembly; 21. First robot support; 210. Robot support; 211. Robot guide rail; 212. Robot slider; 213. Robot rack; 22. Second robot support; 23. Robot drive component; 230. Robot drive beam; 231. Robot drive motor mounting base; 232. Robot drive motor; 233. High-speed synchronous belt linear module; 234. Robot fixing block; 235. Robot drive wheel; 236. Robot driven wheel; 237. Robot synchronous belt; 238. Robot drive coupling; 239. First robot drive screw; 240. Second robot drive screw; 241. Robot drive gear; 24. Robot component; 2401. First robot slider; 2402. Robot synchronous belt linear module; 2403. Second robot slider; 2404. Machine 2405. Robotic arm; 3. Loading assembly; 301. Loading support plate; 302. Left loading baffle; 3020. First guide block fixing block; 3021. First guide block support plate; 3022. First baffle; 303. Right loading baffle; 304. Loading alignment rod; 305. Loading guide rail; 306. Loading slider; 307. Loading cylinder; 308. Loading centering guide block; 309. Loading support plate 4. Adjusting rod; 4. Material unloading assembly; 401. Material unloading support plate; 402. Material unloading left side baffle; 4020. Second guide block fixing block; 4021. Second guide block support plate; 4022. Second baffle; 403. Material unloading right side baffle; 404. Material unloading alignment rod; 405. Material unloading guide rail; 406. Material unloading slider; 407. Material unloading cylinder; 408. Material unloading centering guide block; 409. Material unloading support plate adjusting rod; 5. Soft-pack battery cell. Detailed Implementation

[0016] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used herein in the specification of the application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application; the terms "comprising" and "having," and any variations thereof, in the specification, claims, and foregoing drawings of this application are intended to cover non-exclusive inclusion. The terms "first," "second," etc., in the specification, claims, or foregoing drawings of this application are used to distinguish different objects, not to describe a particular order.

[0017] In this document, the term "embodiment" means that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0018] For reference Figures 1-18 As shown, an automatic picking, handling, and queuing structure for soft-pack battery cells is used in an automatic loading and unloading mechanism for the hot pressing and forming of soft-pack batteries. It includes a frame 1, an automatic picking and unloading robot assembly 2, a loading queuing assembly 3, and an unloading queuing assembly 4. The automatic picking and unloading robot assembly 2 is located at the top of the frame 1, and the loading queuing assembly 3 and the unloading queuing assembly 4 are located below it. The automatic picking and unloading robot assembly 2 includes a first robot support 21, a second robot support 22, a robot drive component 23, and a robot component 24. The first robot support 21 and the second robot support 22 are respectively installed on the left and right sides of the top of the frame 1. The robot drive component 23 is located between the first robot support 21 and the second robot support 22. The robot component 24 is mounted on the robot drive component 23. The robot arm 2405 on the robot component 24 transports the soft-pack battery cells 5 to the loading queuing assembly 3 and the unloading queuing assembly 4 for neat placement and positioning, facilitating retrieval by an overhead crane.

[0019] Preferably, the first robotic arm support 21 and the second robotic arm support 22 include a robotic arm support 210, a robotic arm guide rail 211, a robotic arm slider 212, and a robotic arm rack 213. The robotic arm support 210 is installed on the top of the frame 1. The robotic arm support 210 is provided with a robotic arm guide rail 211, and the robotic arm slider 212 is provided on the robotic arm guide rail 211. The robotic arm rack 213 is provided on the inner side wall of the robotic arm guide rail 211, and the robotic arm support 210 is provided with limiting blocks at both ends.

[0020] Preferably, the robotic arm drive component 23 includes a robotic arm drive beam 230, a robotic arm drive motor mounting base 231, a robotic arm drive motor 232, a high-speed synchronous belt linear module 233, a robotic arm fixing block 234, a robotic arm drive wheel 235, a robotic arm driven wheel 236, a robotic arm synchronous belt 237, a robotic arm drive coupling 238, a first robotic arm drive screw 239, a second robotic arm drive screw 240, and a robotic arm drive gear 241. The robotic arm drive beam 230 is installed between the first robotic arm support 21 and the second robotic arm support 22. The robotic arm drive beam 230 has a robotic arm drive motor mounting base 231 at its rear end, and a robotic arm drive motor 232 is mounted on the robotic arm drive motor mounting base 231. The robotic arm drive beam 230 has a high-speed synchronous belt linear module 233 at its front end, and a plurality of robotic arm fixing blocks 234 are provided at the bottom of the robotic arm drive beam 230. One end of the first robotic arm drive screw 239 is connected to the robotic arm drive gear 241, and the other end of the first robotic arm drive screw 239 passes through the robotic arm fixing block 234 and is connected to one end of the robotic arm drive coupling 238. One end of the second robotic arm drive screw 240 is connected to the other end of the robotic arm drive coupling 238. A robotic arm driven wheel 236 is fitted on the second robotic arm drive screw 240, and the other end of the second robotic arm drive screw 240 is connected to the robotic arm drive gear 241. The output shaft of the robotic arm drive motor 232 is connected to the robotic arm drive wheel 235. One end of the robotic arm timing belt 237 is fitted on the robotic arm drive wheel 235, and the other end of the robotic arm timing belt 237 is fitted on the robotic arm driven wheel 236. The teeth of the robotic arm drive gear 241 mesh with the robotic arm rack 213 on the inner wall of the robotic arm guide rail 211.

[0021] Preferably, the robotic arm component 24 includes a first robotic arm slider 2401, a robotic arm synchronous belt linear module 2402, a second robotic arm slider 2403, a robotic arm connecting arm 2404, and a robotic arm 2405. The first robotic arm slider 2401 is mounted on the high-speed synchronous belt linear module 233, and the robotic arm synchronous belt linear module 2402 is mounted on the first robotic arm slider 2401. The second robotic arm slider 2403 is mounted on the robotic arm synchronous belt linear module 2402. The upper part of the robotic arm connecting arm 2404 is connected to the second robotic arm slider 2403, and the lower part of the robotic arm connecting arm 2404 is connected to the robotic arm 2405. The robotic arm 2405 clamps and transports the soft-pack battery cells 5 to the loading and unloading assembly 3 and the unloading assembly 4 for alignment and positioning.

[0022] Preferably, the feeding queuing assembly 3 includes a feeding support plate 301, a feeding left side baffle 302, a feeding right side baffle 303, a feeding alignment rod 304, a feeding guide rail 305, a feeding slider 306, a feeding cylinder 307, a feeding centering guide block 308, and a feeding support plate adjusting rod 309. The feeding support plate 301 is provided with left and right baffle grooves. The feeding left side baffle 302 and the feeding right side baffle 303 are respectively inserted into the left and right baffle grooves on the feeding support plate 301. Several feeding support plate adjusting rods 309 are provided at both ends of the feeding support plate 301. A feeding cylinder 307 is provided on one side of the feeding support plate adjusting rod 309. Several feeding cylinders are provided between the inner sides of the feeding left side baffle 302 and the feeding right side baffle 303. A centering guide block 308 is provided. A feeding guide rail 305 is provided on the upper left side of the feeding support plate 301. A feeding slider 306 is provided on the feeding guide rail 305. A feeding alignment rod 304 is provided on the feeding slider 306. The feeding alignment rod 304 has grooves at both ends. The output shaft of the feeding cylinder 307 is embedded in the grooves at both ends of the feeding alignment rod 304 and is fixedly connected to the feeding alignment rod 304. A battery slot is provided on the feeding centering guide block 308. The soft-pack battery cell 5 is embedded in the battery slot on the feeding centering guide block 308. The feeding cylinder 307 drives the feeding alignment rod 304 to drive the row of irregular soft-pack battery cells 5 to the feeding left baffle 302 and the feeding right baffle 303.

[0023] Preferably, the unloading queuing assembly 4 includes an unloading support plate 401, an unloading left side baffle 402, an unloading right side baffle 403, an unloading alignment rod 404, an unloading guide rail 405, an unloading slider 406, an unloading cylinder 407, an unloading centering guide block 408, and an unloading support plate adjusting rod 409. The unloading support plate 401 is provided with left and right baffle grooves. The unloading left side baffle 402 and the unloading right side baffle 403 are respectively inserted into the left and right baffle grooves on the unloading support plate 401. Several unloading support plate adjusting rods 409 are provided at both ends of the unloading support plate 401. An unloading cylinder 407 is provided on one side of the unloading support plate adjusting rod 409. Several unloading cylinders are provided between the inner sides of the unloading left side baffle 402 and the unloading right side baffle 403. A centering guide block 408 is provided. A feeding guide rail 405 is provided on the upper left side of the feeding support plate 401. A feeding slider 406 is provided on the feeding guide rail 405. A feeding alignment rod 404 is provided on the feeding slider 406. The feeding alignment rod 404 has grooves at both ends. The output shaft of the feeding cylinder 407 is embedded in the grooves at both ends of the feeding alignment rod 404 and is fixedly connected to the feeding alignment rod 404. A battery slot is provided on the feeding centering guide block 408. The soft-pack battery cell 5 is embedded in the battery slot on the feeding centering guide block 408. The feeding cylinder 407 drives the feeding alignment rod 404, which drives the irregularly aligned soft-pack battery cells 5 to the feeding left baffle 402 and the feeding right baffle 403.

[0024] Preferably, the left feed baffle 302 and the right feed baffle 303 include a first guide block fixing block 3020, a first guide block support plate 3021, and a first baffle 3022. The first guide block fixing block 3020 is installed on the middle of the frame 1. The first guide block fixing block 3020 is provided with a first guide block support plate 3021. The first guide block support plate 3021 is provided with a plurality of neat first baffles 3022. There is a gap between two first baffles 3022. The two ends of the soft-pack battery cell 5 are embedded in the gap between the two first baffles 3022.

[0025] Preferably, the left side baffle 402 and the right side baffle 403 for unloading include a second guide block fixing block 4020, a second guide block support plate 4021, and a second baffle 4022. The second guide block fixing block 4020 is installed on the middle part of the frame 1. The second guide block fixing block 4020 is provided with a second guide block support plate 4021. The second guide block support plate 4021 is provided with a plurality of neat second baffles 4022. There is a gap between two second baffles 4022. The two ends of the soft-pack battery cell 5 are embedded in the gap between the two second baffles 4022.

[0026] The technical principles of this utility model have been described above with reference to specific embodiments, which are merely preferred embodiments of this utility model. The protection scope of this utility model is not limited to the above embodiments; all technical solutions falling within the scope of this utility model's concept are protected. Those skilled in the art can conceive of other specific embodiments of this utility model without creative effort, and these will also fall within the protection scope of this utility model.

Claims

1. An automatic picking, handling, and queuing structure for soft-pack battery cells, used in an automatic loading and unloading mechanism for the hot pressing and forming of soft-pack batteries, characterized in that: The system includes a frame, an automatic material handling robot assembly, a loading queue assembly, and a unloading queue assembly. The automatic material handling robot assembly is located on the top of the frame, and the loading queue assembly and unloading queue assembly are located below it. The automatic material handling robot assembly includes a first robot support, a second robot support, a robot drive component, and a robot component. The first and second robot supports are respectively installed on the left and right sides of the top of the frame. The robot drive component is located between the first and second robot supports, and the robot component is mounted on the robot drive component. The robot on the robot component transports the soft-pack battery cells to the loading queue assembly and the unloading queue assembly for neat placement and positioning, facilitating retrieval by the overhead crane.

2. The automatic pick-up, transport, and queuing structure for soft-pack battery cells according to claim 1, characterized in that: The first and second robotic arm supports include a robotic arm support, a robotic arm guide rail, a robotic arm slider, and a robotic arm rack. The robotic arm support is installed on the top of the frame. The robotic arm support is provided with a robotic arm guide rail, and the robotic arm guide rail is provided with a robotic arm slider. The robotic arm guide rail is provided on its inner sidewall, and the robotic arm rack is provided at both ends of the robotic arm support.

3. The automatic pick-up, transport, and queuing structure for soft-pack battery cells according to claim 2, characterized in that: The robotic arm drive component includes a robotic arm drive beam, a robotic arm drive motor mount, a robotic arm drive motor, a high-speed synchronous belt linear module, robotic arm mounting blocks, a robotic arm drive wheel, a robotic arm driven wheel, a robotic arm synchronous belt, a robotic arm drive coupling, a first robotic arm drive screw, a second robotic arm drive screw, and a robotic arm drive gear. The robotic arm drive beam is installed between the first robotic arm support and the second robotic arm support. The rear end of the robotic arm drive beam has a robotic arm drive motor mount, on which the robotic arm drive motor is mounted. The front end of the robotic arm drive beam has a high-speed synchronous belt linear module, and the bottom of the robotic arm drive beam has several robotic arm mounting blocks. The first robotic arm... One end of the first drive screw is connected to the robot drive gear. The other end of the first robot drive screw passes through the robot fixing block and is connected to one end of the robot drive coupling. One end of the second robot drive screw is connected to the other end of the robot drive coupling. A robot driven wheel is fitted on the second robot drive screw. The other end of the second robot drive screw is connected to the robot drive gear. The output shaft of the robot drive motor is connected to the robot drive wheel. One end of the robot timing belt is fitted on the robot drive wheel, and the other end of the robot timing belt is fitted on the robot driven wheel. The teeth of the robot drive gear mesh with the robot rack on the inner wall of the robot guide rail.

4. The automatic pick-up, transport, and queuing structure for soft-pack battery cells according to claim 3, characterized in that: The robotic arm component includes a first robotic arm slider, a robotic arm synchronous belt linear module, a second robotic arm slider, a robotic arm connecting arm, and a robotic arm. The first robotic arm slider is mounted on the high-speed synchronous belt linear module, and the robotic arm synchronous belt linear module is mounted on the first robotic arm slider. The second robotic arm slider is mounted on the robotic arm synchronous belt linear module. The upper part of the robotic arm connecting arm is connected to the second robotic arm slider, and the lower part of the robotic arm connecting arm is connected to the robotic arm. The robotic arm clamps and transports the soft-pack battery cells to the loading and unloading assembly for alignment and positioning.

5. The automatic pick-up, transport, and queuing structure for soft-pack battery cells according to claim 1, characterized in that: The feeding queuing assembly includes a feeding support plate, a left feeding baffle, a right feeding baffle, a feeding alignment rod, a feeding guide rail, a feeding slider, a feeding cylinder, a feeding centering guide block, and a feeding support plate adjusting rod. The feeding support plate has left and right baffle slots, and the left and right feeding baffles are respectively inserted into these slots. Several feeding support plate adjusting rods are located at both ends of the feeding support plate, and a feeding cylinder is located on one side of each adjusting rod. Several feeding centering guide blocks are located between the inner sides of the left and right feeding baffles. The feeding support plate has a feeding guide rail on its upper left side, a feeding slider on the feeding guide rail, a feeding alignment rod on the feeding slider, grooves at both ends of the feeding alignment rod, the output shaft of the feeding cylinder is embedded in the grooves at both ends of the feeding alignment rod and is fixedly connected to the feeding alignment rod, a battery slot is provided on the feeding center guide block, the soft-pack battery cell is embedded in the battery slot on the feeding center guide block, and the feeding alignment rod is driven by the feeding cylinder to drive the row of irregular soft-pack battery cells to the feeding left baffle and the feeding right baffle.

6. The automatic pick-up, transport, and queuing structure for soft-pack battery cells according to claim 1, characterized in that: The material unloading assembly includes an unloading support plate, a left unloading baffle, a right unloading baffle, an unloading alignment rod, an unloading guide rail, an unloading slider, an unloading cylinder, an unloading centering guide block, and an unloading support plate adjusting rod. The unloading support plate has left and right baffle slots, and the left and right unloading baffles are respectively inserted into these slots. Several unloading support plate adjusting rods are located at both ends of the unloading support plate, and an unloading cylinder is located on one side of each adjusting rod. Several unloading centering guide blocks are located between the inner sides of the left and right unloading baffles. The feeding support plate has a feeding guide rail on its upper left side, a feeding slider on the feeding guide rail, a feeding alignment rod on the feeding slider, grooves at both ends of the feeding alignment rod, the output shaft of the feeding cylinder is embedded in the grooves at both ends of the feeding alignment rod and is fixedly connected to the feeding alignment rod, a battery slot is provided on the feeding center guide block, the soft-pack battery cell is embedded in the battery slot on the feeding center guide block, and the feeding alignment rod is driven by the feeding cylinder to drive the irregularly aligned soft-pack battery cells to the left and right feeding baffles.

7. The automatic pick-up, transport, and queuing structure for soft-pack battery cells according to claim 5, characterized in that: The left and right feeding baffles include a first guide block fixing block, a first guide block support plate, and a first baffle. The first guide block fixing block is installed in the middle of the frame. The first guide block fixing block is provided with a first guide block support plate. The first guide block support plate is provided with several neat first baffles. There is a gap between two first baffles. The two ends of the soft-pack battery cell are embedded in the gap between the two first baffles.

8. The automatic pick-up, transport, and queuing structure for soft-pack battery cells according to claim 6, characterized in that: The left and right side baffles for feeding include a second guide block fixing block, a second guide block support plate, and a second baffle. The second guide block fixing block is installed in the middle of the frame. The second guide block fixing block is provided with a second guide block support plate. The second guide block support plate is provided with a plurality of neat second baffles. There is a gap between two second baffles. The two ends of the soft-pack battery cell are embedded in the gap between the two second baffles.

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