Automatic foil connecting station for electrode foil

Abstract

The utility model provides an automatic electrode foil connecting station, and belongs to the technical field of electrode foil production. Comprising a main body assembly, and the main body assembly comprises a base which is provided with a foil connecting hole; the foil receiving machine is arranged above the base; the foil connecting nail plate is arranged on the foil connecting machine, and the foil connecting nail plate is arranged above the foil connecting hole; when the butt joint device is used, electrode foils needing to be in butt joint only need to be placed on the upper surface of the base, the butt joint device is mainly provided with a fixing assembly capable of being stably fixed, when the butt joint device is used, the edges of the electrode foils only need to be placed on a C-shaped piece, then a motor is started to rotate, a first threaded rod is driven to rotate, and then a bottom plate is driven to move downwards; and finally, the connecting rod is pulled to move downwards, the fixing plate is driven to extrude and fix the electrode foil, the electrode foil can be stably fixed, the practicability of the electrode foil fixing device is greatly improved, and the problem that a traditional electrode foil automatic foil connecting station fixing device is fixed through a plurality of bolts, and use is tedious is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of electrode foil production, in particular to an automatic electrode foil connecting station. Background Art

[0002] Electrode foil is one of the important components of electrochemical devices, used to support and conduct the charge generated in the electrode reaction. Electrode foil is usually a flat sheet, and the material can be pure metal or composite material; its surface is specially treated to improve its electrochemical activity, enhance contact with active substances, and reduce energy loss during the reaction.

[0003] The existing electrode foil is continuously produced by riveting and connecting the ends of each foil roll. This foil joining method is completely manually operated. First, the operator steps on the riveter pedal to perforate the stack of two foil rolls, and then uses a foil joining plate to knock the perforated surface to make it flat. Since it is all manual operation, the quality of foil joining is difficult to ensure, and the product qualification rate is low. In Chinese utility model patent CN216807487U, an electrode foil joining device is disclosed, including a base table, a foil joining flat plate pad is fixedly installed in the middle of the upper end of the base table, a plurality of foil joining holes are opened in the middle of the foil joining flat plate pad, three sets of limit devices are symmetrically installed on the front and rear sides of the upper end of the base table, and a foil joining machine is fixedly installed in the middle of the rear end of the base table. When the utility model is used, two groups of electrode foils are placed end to end in an overlapping manner through the limiting slide grooves on the left and right sides, and the limiting bolts are used to rotate on the limiting frame, the reset spring is extended, and the positioning plates are pressed on both sides of the electrode foil to ensure that the electrode foil will not deviate during the subsequent positioning process, thereby increasing the accuracy of foil connection. However, the above scheme also has certain defects, that is, the fixing device is fixed by multiple bolts, which need to be tightened one by one manually during use, and the operation is cumbersome. At the same time, the device does not have a good adaptability to electrode foils of different widths. When the size of the electrode foil has a small adjustment but does not need to use a larger connection device, the device cannot achieve good fixation. Therefore, the application provides an automatic foil connection station for electrode foils to meet the needs. Summary of the invention

[0004] The technical problem to be solved by the utility model is to provide an automatic electrode foil joining station to solve the problem that a traditional automatic electrode foil joining station fixing device is fixed by multiple bolts and is relatively cumbersome to use.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0006] An automatic electrode foil splicing station comprises: a main body component, the main body component comprises: a base, on which a foil splicing hole is opened; a foil splicing machine, which is arranged above the base; a foil splicing nail plate, which is arranged on the foil splicing machine, and the foil splicing nail plate is arranged above the foil splicing hole; a fixing component is also arranged on the base, and the fixing component comprises: a C-shaped part, which is arranged on the base; a fixing plate, which is movably connected to the C-shaped part; a connecting rod, which is arranged on the fixing plate; a motor, which is arranged on the base; a threaded rod 1, which is rotatably connected to the base, and the other end of the threaded rod 1 is arranged at the output end of the motor; a bottom plate, which is threadedly connected to a side surface of the threaded rod, and the connecting rod is arranged on the bottom plate; a limiting rod 1, which is arranged on the base, and the limiting rod is movably connected to the bottom plate.

[0007] Preferably, a plurality of foil connecting pins are arranged on the foil connecting pin plate.

[0008] Preferably, the positions and quantities of the foil connecting holes and the foil connecting pins correspond to each other.

[0009] Preferably, C-shaped parts, the fixing plates and the connecting rods are provided on both sides of the base.

[0010] Preferably, the fixing assembly further comprises: a reduction gear box, and the motor is connected to the threaded rod 1 via the reduction gear box.

[0011] Preferably, an adjustment component is also provided on the base, and the adjustment component includes: a second limit rod, which is provided on the base, and the C-shaped member is movably connected to the second limit rod; a second threaded rod, which rotates horizontally below the base, and the C-shaped member is threadedly connected to the second threaded rod; and a movable groove, which is opened on the bottom plate, and the connecting rod is movably connected to the movable groove.

[0012] Preferably, the second threaded rod is a double-headed stud, and the two C-shaped parts are mirror-imaged on the second threaded rod.

[0013] Specifically, the stud is a threaded rod with mirror images of threads at both ends.

[0014] Preferably, the adjustment assembly further comprises: a handle, which is arranged at one end of the threaded rod.

[0015] Compared with the prior art, the utility model has at least the following beneficial effects:

[0016] In the above scheme, by setting up the fixing assembly, when in use, it is only necessary to place the edge of the electrode foil on the C-shaped part, and then start the motor to rotate, drive the threaded rod to rotate, drive the bottom plate to move downward, and then pull the connecting rod to move downward, and finally drive the fixing plate to squeeze and fix the electrode foil so that it can be stably fixed, and then it is connected through the foil splicing machine, which greatly improves its practicality and solves the problem that the traditional electrode foil automatic foil splicing station fixing device is fixed by multiple bolts and is cumbersome to use.

[0017] In the above scheme, an adjustment component is also provided. When in use, the handle is turned to drive the second threaded rod to rotate, so that the C-shaped part moves in a mirrored manner on both sides, thereby increasing the distance between the two. The device is provided with a movable groove, and the connecting rod is movably connected in the movable groove, which will not affect the normal fixing of the fixing component cover, so that it can adapt to electrode foils of different widths, and solves the problem that the traditional electrode foil automatic foil connection station fixing device can only fix electrode foil of a fixed length and cannot adjust and fix it according to its width. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The accompanying drawings, which are incorporated herein and constitute a part of the specification, illustrate embodiments of the present disclosure and, together with the description, further serve to explain the principles of the present disclosure and to enable those skilled in the relevant art to make and use the present disclosure.

[0019] Figure 1 It is a schematic diagram of the overall structure of the electrode foil automatic foil connection station;

[0020] Figure 2 It is a structural schematic diagram of the fixing components and the adjusting components of the electrode foil automatic foil splicing station;

[0021] Figure 3 This is a schematic diagram of the structure of the fixing components and the adjusting components of the automatic electrode foil splicing station when viewed from above.

[0022] In the figure: 1. main assembly; 11. base; 12. foil splicer; 13. foil splicer nail plate; 14. foil splicer hole; 2. fixing assembly; 21. C-shaped member; 22. fixing plate; 23. connecting rod; 24. bottom plate; 25. threaded rod 1; 26. motor; 27. limit rod 1; 28. reduction gear box; 3. adjustment assembly; 31. limit rod 2; 32. threaded rod 2; 33. movable slot; 34. handle.

[0023] As shown in the figure, in order to clearly implement the structure of the embodiment of the utility model, specific structures and devices are marked in the figure, but this is only for illustrative purposes and is not intended to limit the utility model to the specific structure, device and environment. According to specific needs, ordinary technicians in this field can adjust or modify these devices and environments, and the adjustments or modifications made are still included in the scope of the attached claims. DETAILED DESCRIPTION

[0024] The following is a detailed description of an automatic electrode foil joining station provided by the utility model in combination with the accompanying drawings and specific embodiments. At the same time, it is explained here that in order to make the embodiments more detailed, the following embodiments are the best and preferred embodiments, and those skilled in the art may also adopt other alternative methods to implement some known technologies; and the accompanying drawings are only for more specific description of the embodiments, and are not intended to specifically limit the utility model.

[0025] It should be noted that the references to "one embodiment", "embodiment", "exemplary embodiments", "some embodiments" and the like in the specification indicate that the embodiments described may include specific features, structures or characteristics, but not every embodiment may include the specific features, structures or characteristics. In addition, when a specific feature, structure or characteristic is described in conjunction with an embodiment, it should be within the knowledge of a person skilled in the art to implement such feature, structure or characteristic in conjunction with other embodiments (whether or not explicitly described).

[0026] In general, a term can be understood, at least in part, from its use in context. For example, depending, at least in part, on the context, the term "one or more" as used herein can be used to describe any feature, structure, or characteristic in the singular sense, or can be used to describe a combination of features, structures, or characteristics in the plural sense. Additionally, the term "based on" can be understood as not necessarily intended to convey an exclusive set of factors, but can instead, depending, at least in part, on the context, allow for the presence of other factors that are not necessarily explicitly described.

[0027] like Figure 1-Figure 3 As shown, the embodiment of the utility model provides an automatic electrode foil splicing station, comprising: a main body component 1, the main body component 1 comprising: a base 11, on which a foil splicing hole 14 is opened; a foil splicing machine 12, arranged above the base 11; a foil splicing nail plate 13, arranged on the foil splicing machine 12, and the foil splicing nail plate 13 is arranged above the foil splicing hole 14; the base 11 is also provided with a fixing component 2, the fixing component 2 comprising: a C-shaped member 21, arranged on the base 11; a fixing plate 22, It is movably connected to the C-shaped member 21; the connecting rod 23 is arranged on the fixed plate 22; the motor 26 is arranged on the base 11; the threaded rod 25 is rotatably connected to the base 11, and the other end of the threaded rod 25 is arranged on the output end of the motor 26; the bottom plate 24 is threadedly connected to the side surface of the threaded rod 25, and the connecting rod 23 is arranged on the bottom plate 24; the limiting rod 27 is arranged on the base 11, and the limiting rod 27 is movably connected to the bottom plate 24.

[0028] The device is a workstation for automatic electrode foil joining. When in use, it is only necessary to place the electrode foil to be joined on the upper surface of the base 11. The base 11 is provided with an electrode foil joining machine 12. The electrode foil to be joined is stacked and placed under the foil joining top plate. It is an existing foil joining equipment and will not be described in detail here. Different from the traditional one, the device is provided with a fixing component 2 that can be stably fixed. When in use, it is only necessary to place the edge of the electrode foil on the C-shaped part 21, and then start the motor 26 to rotate, drive the threaded rod 25 to rotate, drive the bottom plate 24 to move downward, and then pull the connecting rod 23 to move downward, and finally drive the fixing plate 22 to squeeze and fix the electrode foil so that it can be stably joined.

[0029] like Figure 1 As shown, in this embodiment, the foil connecting nail plate 13 is provided with a plurality of foil connecting nails, which can connect the electrode foils to the greatest extent.

[0030] like Figure 1 As shown, in this embodiment, the positions and quantities of the foil connecting holes 14 and the foil connecting nails correspond to each other. The foil connecting holes 14 and the foil connecting nails are arranged correspondingly, so that the foil connecting nails can pass through the foil connecting holes 14 to prevent damage to the base 11.

[0031] like Figure 2 As shown, in this embodiment, C-shaped parts 21, fixing plates 22 and connecting rods 23 are provided on both sides of the base 11, which can simultaneously fix the edges of the butted electrode foils to increase the stability of the fixation.

[0032] like Figure 3 As shown, in this embodiment, the fixing component 2 also includes: a reduction gear box 28, and the motor 26 is connected to the threaded rod 25 through the reduction gear box 28; the reduction gear box 28 can reduce the rotation speed of the threaded rod 25, so that it can be better adjusted and fixed.

[0033] like Figure 2 As shown, in this embodiment, an adjustment component 3 is also provided on the base 11, and the adjustment component 3 includes: a second limiting rod 31, which is provided on the base 11, and the C-shaped member 21 is movably connected to the second limiting rod 31; a second threaded rod 32, which rotates horizontally below the base 11, and the C-shaped member 21 is threadedly connected to the second threaded rod 32; a movable groove 33, which is opened on the bottom plate 24, and the connecting rod 23 is movably connected to the movable groove 33.

[0034] When the adjusting assembly 3 is used, the handle 34 is rotated to drive the second threaded rod 32 to rotate, so that the C-shaped member 21 moves in a mirrored manner to both sides, thereby increasing the distance between the two, so as to adapt to electrode foils of different widths.

[0035] like Figure 3As shown, in this embodiment, the second threaded rod 32 is a double-headed stud, and the two C-shaped parts 21 are mirror-imaged on the second threaded rod 32; only the double-headed stud can realize the synchronous adjustment of the C-shaped part 21 to both sides.

[0036] like Figure 1 As shown, in this embodiment, the adjustment component 3 further includes: a handle 34, which is arranged at one end of the threaded rod 32, and the handle 34 is more convenient for manual rotation of the threaded rod 32.

[0037] Practical principle: This device is a workstation for automatic electrode foil joining. When in use, you only need to place the electrode foil to be joined on the upper surface of the base 11. The base 11 is provided with an electrode foil joining machine 12. The electrode foil to be joined is stacked and placed under the foil joining top plate. This is an existing foil joining device and will not be described in detail here. Different from the traditional one, this device is provided with a fixing component 2 that can be stably fixed. When in use, you only need to place the edge of the electrode foil under the C-shaped piece 21, and then start the motor 26 to rotate, drive the threaded rod 25 to rotate, and drive the bottom The plate 24 moves downward, and then pulls the connecting rod 23 to move downward, and finally drives the fixed plate 22 to squeeze and fix the electrode foil, so that it can be stably docked, which greatly improves its practicality. When the adjustment component 3 is used, the handle 34 is turned to drive the threaded rod 2 32 to rotate, so that the C-shaped part 21 moves in a mirrored manner on both sides, thereby increasing the distance between the two. The device is provided with a movable groove 33, and the connecting rod 23 is movably connected in the movable groove 33, which will not affect the normal fixing component 2 gland fixation, and can adapt to electrode foils of different widths, greatly improving its practicality. The utility model covers any substitution, modification, equivalent method and scheme made on the essence and scope of the utility model. In order to enable the public to have a thorough understanding of the utility model, the specific details are described in detail in the above preferred embodiments of the utility model, and those skilled in the art can fully understand the utility model without the description of these details.

[0038] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. An automatic electrode foil joining station, characterized in that: include: A main body component (1), the main body component (1) comprising: a base (11) having a foil splicing hole (14) formed thereon; a foil splicing machine (12) disposed above the base (11); a foil splicing nail plate (13) disposed on the foil splicing machine (12), and the foil splicing nail plate (13) is disposed above the foil splicing hole (14); a fixing component (2) is also disposed on the base (11), the fixing component (2) comprising: a C-shaped member (21) disposed on the base (11); and a fixing plate (22) movably connected to the C-shaped member (21); A connecting rod (23) is arranged on the fixing plate (22); a motor (26) is arranged on the base (11); a threaded rod (25) is rotatably connected to the base (11), and the other end of the threaded rod (25) is arranged on the output end of the motor (26); a bottom plate (24) is threadedly connected to the side surface of the threaded rod (25), and the connecting rod (23) is arranged on the bottom plate (24); a limiting rod (27) is arranged on the base (11), and the limiting rod (27) is movably connected to the bottom plate (24).

2. The automatic electrode foil joining station according to claim 1, characterized in that: The foil connecting nail plate (13) is provided with a plurality of foil connecting nails.

3. The automatic electrode foil joining station according to claim 2, characterized in that: The positions and quantities of the foil connecting holes (14) and the foil connecting nails correspond to each other.

4. The automatic electrode foil joining station according to claim 1 is characterized in that: C-shaped parts (21), the fixing plates (22) and the connecting rods (23) are provided on both sides of the base (11).

5. The automatic electrode foil splicing station according to claim 1, characterized in that: The fixing component (2) further comprises: A reduction gear box (28), wherein the motor (26) is connected to the threaded rod 1 (25) via the reduction gear box (28).

6. The automatic electrode foil splicing station according to claim 1, characterized in that: The base (11) is also provided with an adjustment component (3), and the adjustment component (3) comprises: A second limiting rod (31) is arranged on the base (11), and the C-shaped member (21) is movably connected to the second limiting rod (31); A second threaded rod (32) is horizontally rotated below the base (11), and the C-shaped member (21) is threadedly connected to the second threaded rod (32); The movable groove (33) is formed on the bottom plate (24), and the connecting rod (23) is movably connected to the movable groove (33).

7. The automatic electrode foil joining station according to claim 6, characterized in that: The second threaded rod (32) is a double-headed stud, and the two C-shaped members (21) are arranged on the second threaded rod (32) in a mirror-like manner.

8. The automatic electrode foil joining station according to claim 6, characterized in that: The regulating component (3) further comprises: A handle (34) is arranged at one end of the second threaded rod (32).

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