An automated processing apparatus for converting welding tabs

CN224764532UActive Publication Date: 2026-09-18FU JI XIN CAI LIAO (SHANG HAI) YOU XIAN GONG SI
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Patent Information

Application Number
CN202621241390.6
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2026-08-12
Publication Date
2026-09-18
Estimated Expiration
2036-08-12

AI Technical Summary

Technical Problem

图1所示,极耳产品10是通过光片产品11和带胶膜产品12焊接形成的,但目前没有专用的焊接设备,对此设计一种转焊接极耳的自动化加工设备

Benefits of technology

[0013] An automated processing equipment for welding electrode tabs according to an embodiment of this utility model can accurately weld optical sheet products and adhesive film products together to form complete electrode tab finished products. The equipment supports fully automated operation, continuously completing the process from loading, positioning, welding to unloading without manual intervention, thereby greatly improving processing efficiency and ensuring that the welded products have high consistency and stable and reliable quality.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a kind of automatic processing equipment of turn welding tab, with rack, first feeding module, first positioning module, second feeding module, second positioning module, welding mould, first transfer module, second transfer module, lower pressing module, laser welding machine, take out module and conveyor.The utility model can accurately weld together light sheet product and tape adhesive film product by the assembly cooperation of the above-mentioned components, form complete tab finished product.Equipment supports full-process automation operation, from feeding, positioning, welding to blanking, continuously complete, without manual intervention, to greatly improve processing efficiency, while ensuring that the product welded has high consistency, quality is stable and reliable.
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Description

Technical Field

[0001] This utility model relates to the field of electrode welding processing technology, and in particular to an automated processing equipment for welding electrode tabs. Background Technology

[0002] Given the rapid development of the electric vehicle industry, the power electrode tab, as a key component in electric vehicles, is facing increasingly stringent quality requirements. For example... Figure 1 As shown, the tab product 10 is formed by welding the light sheet product 11 and the adhesive film product 12. However, there is currently no dedicated welding equipment. Therefore, an automated processing equipment for welding tabs is designed. Utility Model Content

[0003] According to an embodiment of the present invention, an automated processing device for transferring and welding electrode tabs is provided, comprising: frame; The first feeding module is mounted on the frame and is used for feeding optical sheet products. The first positioning module is mounted on the rack and is used to position the optical sheet product. The second feeding module is installed on the frame and is used for feeding products with adhesive film. The second positioning module is installed on the frame and is used to position products with adhesive film. A welding mold is mounted on a machine frame and has a first placement groove and a second placement groove. The first transfer module is mounted on the frame and is used to place the optical sheet products on the first feeding module into the first positioning module for positioning, and to place the optical sheet products positioned by the first positioning module into the first placement slot. The second transfer module is mounted on the frame and is used to place the film-coated products from the second feeding module into the second positioning module for positioning, and to place the film-coated products positioned by the second feeding module into the second placement slot. The pressing module is mounted on the frame and is used to press down the optical sheet products and adhesive film products on the first and second placement slots. Laser welding machine, mounted on a frame, is used to weld light sheet products and products with adhesive film pressed by the pressure module to form welded tab products; The removal module, mounted on the frame, is used to remove the welded tab products from the welding mold. The conveyor, mounted on the frame, is used to receive and transport the welded tab products removed from the take-out module.

[0004] Furthermore, the first feeding module includes: The first rotary driver, mounted on the frame, provides the driving force for the rotary motion; The first feeding tray is located at the output end of the first rotary driver and rotates under the action of the first rotary driver. Multiple first material troughs are provided on a first material feeding tray, and each of the multiple first material troughs has a first lifting hole at its bottom. The first material troughs are used to stack and place optical sheet products. The first lifting assembly is mounted on the frame and is used to lift the optical sheet product in the first material trough through the first lifting hole.

[0005] Furthermore, the first positioning module includes: The first positioning frame is mounted on the machine frame; The first positioning block is set on the first positioning frame; The first push cylinder is mounted on the first positioning frame, and the front end of the first push cylinder is provided with a first pusher. The first clamping cylinder is mounted on the first positioning frame, and the output end of the first clamping cylinder is provided with two first clamping components.

[0006] Furthermore, the second feeding module includes: The second rotary drive, mounted on the frame, provides the driving force for the rotary motion; The second feeding tray is located at the output end of the second rotary driver and rotates under the action of the second rotary driver. Multiple second material troughs are provided on the second material feeding tray. The bottom of each of the multiple second material troughs has a second lifting hole. The second material troughs are used to stack and place products with adhesive film. The second lifting assembly, which is mounted on the frame, is used to lift the optical sheet product in the second material trough through the second lifting hole.

[0007] Furthermore, the second positioning module includes: The second positioning frame is mounted on the machine frame; The second positioning block is set on the second positioning frame; The second push cylinder is mounted on the second positioning frame, and the front end of the second push cylinder is provided with a second pusher. The second clamping cylinder is mounted on the second positioning frame, and the output end of the second clamping cylinder is provided with two second clamping components.

[0008] Furthermore, the first transfer module includes: The first mounting bracket is mounted on the rack. The first linear module is mounted on the first mounting bracket; The first lifting cylinder is located at the output end of the first linear module; The first movable stage is located at the output end of the first lifting cylinder; Two first vacuum suction cups are positioned at both ends of the first moving stage.

[0009] Furthermore, the second transfer module includes: The second mounting bracket is mounted on the rack. The second linear module is mounted on the second mounting bracket; The second lifting cylinder is located at the output end of the second linear module; The second movable stage is located at the output end of the second lifting cylinder; Two second vacuum suction cups are positioned at both ends of the second moving stage.

[0010] Furthermore, the down-pressing module includes: Translation cylinder, which is mounted on the frame; The downward pressure cylinder is located at the output end of the translation cylinder; The pressure plate is located at the output end of the lower pressure cylinder, and the pressure plate has an opening.

[0011] Furthermore, the extraction module includes: Lifting cylinder, the lifting cylinder is mounted on the frame; A rotary cylinder is located at the output end of the lifting cylinder; A rotating rod is located at the output end of a rotary cylinder. Two third vacuum suction cups are located at both ends of the rotating rod.

[0012] Furthermore, it also includes a gantry frame, which is mounted on the frame to fix the laser welding machine.

[0013] An automated processing equipment for welding electrode tabs according to an embodiment of this utility model can accurately weld optical sheet products and adhesive film products together to form complete electrode tab finished products. The equipment supports fully automated operation, continuously completing the process from loading, positioning, welding to unloading without manual intervention, thereby greatly improving processing efficiency and ensuring that the welded products have high consistency and stable and reliable quality.

[0014] It should be understood that both the foregoing general description and the following detailed description are exemplary and intended to provide further illustration of the claimed technology. Attached Figure Description

[0015] Figure 1 A schematic diagram of the structure of the electrode tab product formed by welding of the light sheet product and the adhesive film product.

[0016] Figure 2 This is a three-dimensional structural diagram of an automated processing equipment for transferring and welding electrode tabs according to an embodiment of the present utility model.

[0017] Figure 3 This is a three-dimensional structural diagram of the first feeding module in an automated processing equipment for welding electrode tabs according to an embodiment of the present invention.

[0018] Figure 4 This is a cross-sectional view of the first feeding module in an automated processing equipment for welding electrode tabs according to an embodiment of the present invention.

[0019] Figure 5 This is a three-dimensional structural diagram of the second feeding module in an automated processing equipment for welding electrode tabs according to an embodiment of the present invention.

[0020] Figure 6 This is a cross-sectional view of the second feeding module in an automated processing equipment for welding electrode tabs according to an embodiment of the present invention.

[0021] Figure 7 This is a three-dimensional structural diagram of the first transfer module and the second transfer module in an automated processing equipment for transferring and welding electrode tabs according to an embodiment of the present utility model.

[0022] Figure 8 This is a three-dimensional structural diagram of the first positioning module, the second positioning module, the welding mold, the pressing module, and the take-out module in an automated processing equipment for welding electrode tabs according to an embodiment of the present utility model.

[0023] Figure 9 This is a three-dimensional structural diagram of the first positioning module, the second positioning module, and the welding mold in an automated processing equipment for welding electrode tabs according to an embodiment of the present utility model.

[0024] Figure 10 This is a three-dimensional structural diagram of the welding mold, pressing module, and take-out module in an automated processing equipment for welding electrode tabs according to an embodiment of the present invention.

[0025] Figure 11 This is a three-dimensional structural diagram of the laser welding machine in an automated processing equipment for welding electrode tabs according to an embodiment of the present invention. Detailed Implementation

[0026] The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings, further illustrating the present invention.

[0027] First, combine Figures 2-11 This invention describes an automated processing equipment for welding electrode tabs according to an embodiment of the present invention. The equipment is used to weld a light sheet product 11 to a product 12 with an adhesive film to form a welded electrode tab product 10. It has a wide range of applications.

[0028] like Figures 2-11 As shown in the figure, an automated processing equipment for welding electrode tabs according to an embodiment of the present invention includes a frame 100, a first feeding module 200, a first positioning module 300, a second feeding module 400, a second positioning module 500, a welding mold 600, a first transfer module 700, a second transfer module 800, a pressing module 900, a laser welding machine 1000, an extraction module 1100, and a conveyor 1200.

[0029] Specifically, such as Figures 2-4 As shown, the first feeding module 200 is mounted on the frame 100 and is used for feeding the optical sheet product 11. The first feeding module 200 includes: a first rotary driver 201, a first feeding tray 202, multiple first material slots 203, and a first lifting assembly 204. The first rotary driver 201 is mounted on the frame 100 and provides the driving force for rotational movement; it can be any mechanism capable of rotation in the prior art. The first feeding tray 202 is located at the output end of the first rotary driver 201 and rotates under the action of the first rotary driver 201. Multiple first material slots 203 are formed on the first feeding tray 202, and each of the multiple first material slots 203 has a first lifting hole 2031 at its bottom. The first material slots 203 are used to stack and place the optical sheet product 11. The first lifting assembly 204 is mounted on the frame 100 and is used to lift the optical sheet product 11 in the first material slot 203 through the first lifting hole 2031. The first lifting assembly 204 can be any mechanism capable of lifting in the prior art. In this embodiment, as shown... Figure 3 As shown, there are four first material trays 203. During feeding, there is one feeding position and three buffer positions. The first material tray 203 in the feeding position will lift the optical sheet products 11 one by one through the first lifting component 204 so that the first transfer module 700 can take them away. After all the optical sheet products 11 have been taken away, the next first material tray 203 will be rotated to the feeding position to continue feeding, and optical sheet products 11 will be replenished to the first material tray 203 that has left the feeding position.

[0030] Specifically, such as Figure 2 , Figure 8 , Figure 9As shown, the first positioning module 300 is mounted on the frame 100 and is used to position the optical sheet product 11. The first positioning module 300 includes: a first positioning frame 301, a first positioning block 302, a first pushing cylinder 303, and a first clamping cylinder 304. The first positioning frame 301 is mounted on the frame 100; the first positioning block 302 is mounted on the first positioning frame 301; the first pushing cylinder 303 is mounted on the first positioning frame 301, and the front end of the first pushing cylinder 303 is provided with a first pushing member 3031; the first clamping cylinder 304 is mounted on the first positioning frame 301, and the output end of the first clamping cylinder 304 is provided with two first clamping members 3041. Once the first positioning block 302 has the optical sheet product 11, the first pushing cylinder 303 is controlled to run, driving the first pushing member 3031 to push the optical sheet product 11, and the first clamping cylinder 304 is controlled to run, driving the two first clamping members 3041 to move closer to each other and clamp the optical sheet product 11, thereby completing the positioning of the optical sheet product 11.

[0031] Specifically, such as Figure 2 , Figure 5 , Figure 6 As shown, the second feeding module 400 is mounted on the frame 100 and is used for feeding the adhesive film product 12. The second feeding module 400 includes: a second rotary driver 401, a second feeding tray 402, multiple second material troughs 403, and a second lifting assembly 404. The second rotary driver 401 is mounted on the frame 100 and provides the driving force for rotational movement; it can be any mechanism that can achieve rotation in the prior art. The second feeding tray 402 is located at the output end of the second rotary driver 401 and rotates under the action of the second rotary driver 401. Multiple second material troughs 403 are formed on the second feeding tray 402, and each of the multiple second material troughs 403 has a second lifting hole 4031 at its bottom. The second material troughs 403 are used to stack and place the adhesive film product 12. The second lifting assembly 404 is mounted on the frame 100 and is used to lift the adhesive film product 12 in the second material troughs 403 through the second lifting hole 4031. The second lifting assembly 404 can be any mechanism that can achieve lifting in the prior art. In this embodiment, as Figure 5 As shown, there are four second material troughs 403. During feeding, there is one feeding position and three buffer positions. The second material trough 403 in the feeding position will lift the adhesive film products 12 one by one through the second lifting component 404 so that the second transfer module 800 can take them away. After all the adhesive film products 12 have been taken away, the next second material trough 403 will be rotated to the feeding position to continue feeding, and the second material trough 403 that has left the feeding position will be replenished with adhesive film products 12.

[0032] Specifically, such as Figure 2 , Figure 8 , Figure 9As shown, the second positioning module 500 is mounted on the frame 100 and is used to position the product 12 with adhesive film. The second positioning module 500 includes: a second positioning frame 501, a second positioning block 502, a second pushing cylinder 503, and a second clamping cylinder 504. The second positioning frame 501 is mounted on the frame 100; the second positioning block 502 is mounted on the second positioning frame 501; the second pushing cylinder 503 is mounted on the second positioning frame 501, and the front end of the second pushing cylinder 503 is provided with a second pushing member 5031; the second clamping cylinder 504 is mounted on the second positioning frame 501, and the output end of the second clamping cylinder 504 is provided with two second clamping members 5041. When the second positioning block 502 has the adhesive film product 12, the second pushing cylinder 503 is controlled to run, driving the second pushing member 5031 to push the adhesive film product 12, and the second clamping cylinder 504 is controlled to run, driving the two second clamping members 5041 to move closer to each other to clamp the adhesive film product 12, thereby completing the positioning of the adhesive film product 12.

[0033] Specifically, such as Figure 2 , Figures 8-10 As shown, the welding mold 600 is mounted on the frame 100, and the welding mold 600 has a first placement groove 601 and a second placement groove 602. The first placement groove 601 is used to place the light sheet product 11, and the second placement groove 602 is used to place the product 12 with adhesive film.

[0034] Specifically, such as Figure 2 , Figure 7As shown, the first transfer module 700 is mounted on the frame 100 and is used to place the optical sheet product 11 from the first feeding module 200 into the first positioning module 300 for positioning, and then place the optical sheet product 11 positioned by the first positioning module 300 into the first placement slot 601. The first transfer module 700 includes: a first mounting frame 701, a first linear module 702, a first lifting cylinder 703, a first moving stage 704, and two first vacuum suction cups 705. The first mounting frame 701 is mounted on the frame 100; the first linear module 702 is mounted on the first mounting frame 701; the first lifting cylinder 703 is located at the output end of the first linear module 702; the first moving stage 704 is located at the output end of the first lifting cylinder 703; and the two first vacuum suction cups 705 are located at both ends of the first moving stage 704. In this system, by controlling the operation of the first linear module 702, the first lifting cylinder 703 and the first moving platform 704 can be moved. The first lifting cylinder 703 can drive the first moving platform 704 to descend, thereby causing the two first vacuum suction cups 705 to descend and adsorb the optical sheet product 11. Because two first vacuum suction cups 705 are provided, initially, they can be positioned at the top of the first material tank 203 and the first positioning block 302, respectively, simultaneously adsorbing the optical sheet product 11 on the first material tank 203 and the first positioning block 302. Then, under the movement of the first linear module 702, the two first vacuum suction cups 705 are positioned at the top of the first positioning block 302 and the first placement slot 601, respectively, thereby placing the optical sheet product 11 into the first positioning block 302 and the first placement slot 601, thus improving the production cycle time.

[0035] Specifically, such as Figure 2 , Figure 7As shown, the second transfer module 800 is mounted on the frame 100 and is used to place the adhesive-coated product 12 from the second feeding module 400 into the second positioning module 500 for positioning, and then place the positioned adhesive-coated product 12 into the second placement slot 602. The second transfer module 800 includes: a second mounting frame 801, a second linear module 802, a second lifting cylinder 803, a second moving stage 804, and two second vacuum suction cups 805. The second mounting frame 801 is mounted on the frame 100; the second linear module 802 is mounted on the second mounting frame 801; the second lifting cylinder 803 is located at the output end of the second linear module 802; the second moving stage 804 is located at the output end of the second lifting cylinder 803; and the two second vacuum suction cups 805 are located at both ends of the second moving stage 804. In this system, by controlling the operation of the second linear module 802, the second lifting cylinder 803 and the second moving platform 804 can be moved. The second lifting cylinder 803 can drive the second moving platform 804 to descend, thereby causing the two second vacuum suction cups 805 to descend and adsorb the adhesive film product 12. Because two second vacuum suction cups 805 are provided, initially, they can be positioned at the top of the second material tank 403 and the second positioning block 502 respectively, simultaneously sucking up the adhesive film product 12 on the second material tank 403 and the second positioning block 502. Then, under the movement of the second linear module 802, the two second vacuum suction cups 805 are positioned at the top of the second positioning block 502 and the second placement slot 602 respectively, thereby placing the adhesive film product 12 into the second positioning block 502 and the second placement slot 602, thus improving the production cycle time.

[0036] Specifically, such as Figure 2 , Figure 8 , Figure 10 As shown, a pressing module 900 is mounted on the frame 100 and is used to press down the optical sheet product 11 and the adhesive film product 12 on the first placement slot 601 and the second placement slot 602. The pressing module 900 includes a translation cylinder 901, a pressing cylinder 902, and a pressure plate 903. The translation cylinder 901 is mounted on the frame 100; the pressing cylinder 902 is located at the output end of the translation cylinder 901; and the pressure plate 903 is located at the output end of the pressing cylinder 902, and has an opening 9031. The translation cylinder 901 moves the pressure plate 903 to the top of the first placement slot 601 and the second placement slot 602, and then the pressing cylinder 902 is controlled to press the pressure plate 903 down towards the optical sheet product 11 and the adhesive film product 12 on the first placement slot 601 and the second placement slot 602, awaiting welding.

[0037] Specifically, such as Figure 2 , Figure 11As shown, the laser welding machine 1000 is mounted on the frame 100 and is used to weld the light sheet product 11 and the adhesive film product 12 pressed by the pressing module 900 to form the welded tab product 10. Specifically, such as Figure 2 , Figure 8 , Figure 10 As shown, the extraction module 1100 is mounted on the frame 100 and is used to extract the welded tab product 10 from the welding mold 600. The extraction module 1100 includes: a lifting cylinder 1101, a rotating cylinder 1102, a rotating rod 1103, and two third vacuum suction cups 1104. The lifting cylinder 1101 is mounted on the frame 100; the rotating cylinder 1102 is located at the output end of the lifting cylinder 1101; the rotating rod 1103 is located at the output end of the rotating cylinder 1102; and the two third vacuum suction cups 1104 are located at both ends of the rotating rod 1103. After welding is completed, the rotary cylinder 1102 is controlled to position the third vacuum suction cup 1104 at the top of the welding mold 600. The lifting cylinder 1101 then drives the third vacuum suction cup 1104 to descend, adsorbing the welded tab product 10 from the welding mold 600. The rotary cylinder 1102 then rotates the welded tab product 10 to the top of the conveyor 1200 and places it on the conveyor 1200. By setting two third vacuum suction cups 1104, the welded tab product 10 can be removed and placed onto the conveyor 1200 simultaneously, improving efficiency.

[0038] Specifically, such as Figure 2 As shown, the conveyor 1200 is mounted on the frame 100 and is used to receive and transport the welded tab product 10 taken out by the take-out module 1100.

[0039] Furthermore, such as Figure 2 , Figure 11 As shown, the automated processing equipment for welding electrode tabs according to this utility model further includes: a gantry frame, which is mounted on the frame 100 and used to fix the laser welding machine 1000.

[0040] Working principle: The first feeding module 200 feeds the optical sheet products 11 one by one, and the first transfer module 700 transfers the optical sheet products 11 on the first feeding module 200 to the first positioning module 300. The first positioning module 300 positions the optical sheet products 11, and then the first transfer module 700 transfers the optical sheet products 11 positioned by the first positioning module 300 to the first placement slot 601. At the same time, the first transfer module 700 also transfers the optical sheet products 11 on the first feeding module 200 to the first positioning module 300. Meanwhile, the second feeding module 400 feeds the adhesive film products 12 one by one, and the second transfer module 800 transfers the adhesive film products 12 on the second feeding module 400 to the second positioning module 500. The second positioning module 500 positions the adhesive film products 12, and then the second transfer module 800 transfers the adhesive film products 12 positioned by the second positioning module 500 to the second placement slot 602. The second transfer module 800 also transfers the adhesive film products 12 on the second feeding module 400 to the second positioning module 500 at the same time. The control pressing module 900 presses down the optical sheet product 11 and the adhesive film product 12 in the first placement slot 601 and the second placement slot 602. After pressing, the laser welding machine 1000 welds the optical sheet product 11 and the adhesive film product 12 to form the welded tab product 10. After welding is completed, the pressing module 900 is reset, and the take-out module 1100 transfers the welded tab product 10 to the conveyor 1200, which then transports it away.

[0041] Above, refer to Figures 2-11 An automated processing equipment for welding electrode tabs according to an embodiment of the present invention is described, which can accurately weld the optical sheet product 11 to the adhesive film product 12 to form a complete electrode tab finished product. The equipment supports fully automated operation, continuously completing the process from loading, positioning, welding to unloading without manual intervention, thereby greatly improving processing efficiency and ensuring that the welded products have high consistency and stable and reliable quality.

[0042] It should be noted that, in this specification, the terms "comprising," "including," or any other variations thereof are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0043] Although the present invention has been described in detail through the above preferred embodiments, it should be understood that the above description should not be considered as a limitation of the present invention. Various modifications and substitutions to the present invention will be apparent to those skilled in the art after reading the above content. Therefore, the scope of protection of the present invention should be defined by the appended claims.

Claims

1. An automated processing apparatus for converting welding tabs, characterized by, Include: frame; The first feeding module is mounted on the frame and is used for feeding optical sheet products. A first positioning module is installed on the frame and is used to position the optical sheet product. The second feeding module is mounted on the frame and is used for feeding products with adhesive film. The second positioning module is installed on the frame and is used to position the product with adhesive film. A welding mold, which is mounted on the frame and has a first placement groove and a second placement groove; The first transfer module is mounted on the frame and is used to place the optical sheet product on the first feeding module into the first positioning module for positioning, and to place the optical sheet product positioned by the first positioning module into the first placement slot. The second transfer module is mounted on the frame and is used to place the film-coated product from the second feeding module into the second positioning module for positioning, and to place the film-coated product positioned by the second feeding module into the second placement slot. A pressing module is mounted on the frame and is used to press down the optical sheet products and adhesive film products on the first placement slot and the second placement slot. A laser welding machine, which is mounted on the frame, is used to weld the optical sheet product and the adhesive film product pressed by the pressing module to form a welded tab product. A removal module, which is mounted on the frame, is used to remove the welded tab product from the welding mold; A conveyor, mounted on the frame, is used to receive and transport the welded tab products removed by the extraction module.

2. The automated processing apparatus for welding tab of claim 1, wherein The first feeding module includes: A first rotary actuator, mounted on the frame, provides the driving force for rotary motion; The first feeding tray is located at the output end of the first rotary driver and rotates under the action of the first rotary driver. Multiple first material troughs are provided on the first material feeding tray, and each of the multiple first material troughs has a first lifting hole at the bottom. The first material troughs are used to stack and place optical sheet products. The first lifting assembly is mounted on the frame and is used to lift the optical sheet product in the first material trough through the first lifting hole.

3. The automated tab welding apparatus of claim 1, wherein, The first positioning module includes: A first positioning frame is mounted on the frame; The first positioning block is disposed on the first positioning frame; A first push cylinder is mounted on the first positioning frame, and a first pusher is provided at the front end of the first push cylinder; The first clamping cylinder is mounted on the first positioning frame, and the output end of the first clamping cylinder is provided with two first clamping components.

4. The automated tab welding apparatus of claim 1, wherein, The second feeding module includes: A second rotary drive, mounted on the frame, provides the driving force for the rotary motion; The second feeding tray is located at the output end of the second rotary driver and rotates under the action of the second rotary driver; Multiple second material troughs are provided on the second material feeding tray. Each of the multiple second material troughs has a second lifting hole at its bottom. The second material troughs are used to stack and place products with adhesive film. The second lifting assembly is mounted on the frame and is used to lift the optical sheet product in the second material trough through the second lifting hole.

5. The automated tab welding apparatus of claim 1, wherein, The second positioning module includes: The second positioning frame is mounted on the frame; The second positioning block is disposed on the second positioning frame; The second push cylinder is mounted on the second positioning frame, and the front end of the second push cylinder is provided with a second pusher. The second clamping cylinder is mounted on the second positioning frame, and the output end of the second clamping cylinder is provided with two second clamping components.

6. The automated processing equipment for welding electrode tabs as described in claim 1, characterized in that, The first transfer module includes: A first mounting bracket is disposed on the frame; A first linear module is mounted on the first mounting bracket; The first lifting cylinder is located at the output end of the first linear module; A first movable stage is disposed at the output end of the first lifting cylinder; Two first vacuum suction cups are disposed at both ends of the first moving stage.

7. The automated processing equipment for welding electrode tabs as described in claim 1, characterized in that, The second transfer module includes: A second mounting bracket is disposed on the frame; The second linear module is mounted on the second mounting bracket; The second lifting cylinder is located at the output end of the second linear module; The second movable stage is located at the output end of the second lifting cylinder; Two second vacuum suction cups are disposed at both ends of the second moving stage.

8. The automated tab welding apparatus of claim 1, wherein, The pressure-down module includes: A translation cylinder, wherein the translation cylinder is mounted on the frame; A downward pressing cylinder is disposed at the output end of the translation cylinder; A pressure plate is provided at the output end of the lower pressure cylinder, and the pressure plate has an opening.

9. The automated tab welding apparatus of claim 1, wherein, The extraction module includes: A lifting cylinder is mounted on the frame; A rotary cylinder, wherein the rotary cylinder is disposed at the output end of the lifting cylinder; A rotating rod, wherein the rotating rod is disposed at the output end of the rotary cylinder; Two third vacuum suction cups are disposed at both ends of the rotating rod.

10. The automated processing equipment for welding electrode tabs as described in claim 1, characterized in that, It also includes: a gantry frame, which is mounted on the frame for fixing the laser welding machine.