Dust removal mechanism, side seam welding machine and battery cell production equipment

Abstract

The utility model discloses a dust removal mechanism, side seam welding machine and cell production equipment, wherein the dust removal mechanism comprises a dust removal cover and a dust removal pipe, the dust removal cover is provided with a dust removal port, the dust removal port faces an object to be subjected to dust removal, the dust removal port is used for sucking dust, the dust removal cover is communicated with the dust removal pipe, and the dust removal pipe is used for discharging dust; the dust removal mechanism further comprises a first dust removal brush, and the first dust removal brush is arranged on the edge of the dust removal opening and arranged along the edge of the dust removal opening. According to the dust removal mechanism, the side seam welding machine and the battery cell production equipment, dust on the periphery of the battery cell can be removed, dust attached to the equipment is reduced, and the safety of the production process is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of the equipment of production battery, especially a dust removal mechanism, a side seam welding machine and a battery cell production equipment. BACKGROUND

[0002] When producing the battery, the battery cell also needs to be processed in series, for example, cutting, winding, welding and other processes, so that the battery can be finally produced.

[0003] When the battery cell is processed, dust will be generated, and if the dust adheres to the battery cell, the quality of the battery cell will be affected.

[0004] Therefore, a dust removal mechanism is arranged to remove the dust on the battery cell.

[0005] However, the existing dust removal method is not comprehensive and cannot remove the dust around the battery cell, and the dust adheres to the equipment, which seriously affects the safety of the production process. SUMMARY

[0006] The utility model aims at at least solving one of the technical problems existing in the prior art. To this end, the utility model provides a dust removal mechanism, which can remove the dust around the battery cell, reduce the dust adhering to the equipment and improve the safety of the production process.

[0007] The utility model also provides a side seam welding machine with the dust removal mechanism.

[0008] The utility model also provides a battery cell production equipment with the dust removal mechanism or the side seam welding machine.

[0009] According to the dust removal mechanism of the first aspect embodiment of the utility model, the dust removal cover is provided with a dust removal port, the dust removal port faces the object to be dusted, the dust removal port is used for inhaling dust, the dust removal cover is communicated with the dust removal pipe, and the dust removal pipe is used for discharging dust.

[0010] The dust removal mechanism also includes a first dust removal brush, and the first dust removal brush is arranged at the edge of the dust removal port and along the edge of the dust removal port.

[0011] The dust removal mechanism, the side seam welding machine and the battery cell production equipment according to the utility model embodiment have at least the following beneficial effects:

[0012] The utility model sets up the dust removal cover and the dust removal pipe, so that under the action of external suction or negative pressure, the dust can flow through the dust removal port, the inside of the dust removal cover and the dust removal pipe, the dust is discharged, the dust adhesion and residue are reduced, the product quality and the safety of the production process are improved.

[0013] The utility model discloses a dust removal port is set, can make dust removal port directly face the object to be dusted, for example, the electric core, and the electric core is dusted conveniently, and the product quality is further improved.

[0014] The utility model discloses a first dust removal brush is set, and the first dust removal brush is set to the edge of dust removal port, and the first dust removal brush can reach the periphery of the object to be dusted, for example, the periphery of the electric core, and the periphery of the electric core is dusted conveniently, and the safety of production process is improved.

[0015] The utility model discloses a first dust removal brush is set, and the first dust removal brush is set to the edge of dust removal port, and the first dust removal brush can reach the periphery of the object to be dusted, for example, the periphery of the electric core, and the periphery of the electric core is dusted conveniently, and the safety of production process is improved.

[0016] The utility model discloses a first dust removal brush is set, and the first dust removal brush is set to the edge of dust removal port, and the first dust removal brush can reach the periphery of the object to be dusted, for example, the periphery of the electric core, and the periphery of the electric core is dusted conveniently, and the safety of production process is improved.

[0017] The utility model discloses a first dust removal brush is set, and the first dust removal brush is set to the edge of dust removal port, and the first dust removal brush can reach the periphery of the object to be dusted, for example, the periphery of the electric core, and the periphery of the electric core is dusted conveniently, and the safety of production process is improved.

[0018] According to the dust removal mechanism of the first aspect embodiment of the utility model, the first dust removal brush is annular, and the first dust removal brush is arranged into at least one circle along the edge of the dust removal port.

[0019] According to the dust removal mechanism of the first aspect embodiment of the utility model, the dust removal cover includes the first half shell and the second half shell that are connected, the first half shell and the second half shell cooperate to form a dust removal cavity, the shell bottom of the first half shell is provided with the dust removal port, the outer surface of the shell bottom of the first half shell is provided with the first dust removal brush, and the second half shell is used for mounting the dust removal cover.

[0020] According to the dust removal mechanism of the first aspect embodiment of the utility model, the dust removal pipe is connected to the first half shell.

[0021] And / or, the second half shell is provided with a mounting block, the mounting block is provided with a waist-shaped mounting hole, and the waist-shaped mounting hole is used for mounting and adjusting the position of the dust removal cover.

[0022] According to the dust removal mechanism of the first aspect embodiment of the utility model, the first half shell can be adjusted along the normal position of the dust removal port.

[0023] And / or, the first half shell and the second half shell are sleeved.

[0024] According to the dust removal mechanism of the first aspect of the utility model, the dust removal mechanism further includes a second dust removal brush, the second dust removal brush is arranged in the dust cover, the second dust removal brush can protrude to the dust removal port to remove dust.

[0025] According to the dust removal mechanism of the first aspect of the utility model, the second dust removal brush includes a brush roller, the number of dust covers is several, the several dust covers are arranged in a straight line, the dust removal mechanism includes a driving shaft, and the driving shaft is used to drive the brush roller of the several dust covers to rotate.

[0026] According to the dust removal mechanism of the first aspect of the utility model, the dust removal mechanism includes several dust removal distribution pipes, the dust removal distribution pipes are connected and communicated with multiple dust removal pipes, and the dust removal distribution pipes are used to receive dust discharged by the multiple dust removal pipes.

[0027] According to the dust removal mechanism of the first aspect of the utility model, the dust removal mechanism further includes a translation assembly for driving the dust cover to translate;

[0028] And / or, the dust removal mechanism further includes a lifting assembly for driving the dust cover to lift.

[0029] According to the second aspect of the utility model, the side seam welding machine includes the dust removal mechanism.

[0030] According to the third aspect of the utility model, the battery cell production equipment includes the dust removal mechanism or the side seam welding machine.

[0031] Additional aspects and advantages of the utility model will be partially given in the following description, partially become obvious from the following description, or be understood through the practice of the utility model. BRIEF DESCRIPTION OF DRAWINGS

[0032] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or the prior art description, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can be obtained according to these drawings without creating creative labor.

[0033] Figure 1 It is the structural schematic diagram of the dust removal mechanism of the utility model embodiment;

[0034] Figure 2 It is Figure 1 The partial schematic diagram of the dust removal mechanism;

[0035] Figure 3 It isFigure 2 Structure diagram of a dust removal assembly of a dust removal mechanism.

[0036] Fig. 1 is a structure diagram of a dust removal mechanism according to an embodiment of the present application. DETAILED DESCRIPTION

[0037] The embodiments of the present application are described in detail below, examples of which are shown in the drawings, wherein the same or similar notations represent the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary only, and are used to explain the present application, and cannot be understood as a limitation of the present application.

[0038] In the description of the present application, it should be understood that the orientation description, such as the orientation or position relationship indicated by up, down, front, back, left, right, etc. is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation of the present application.

[0039] In the description of the present application, the meaning of several is one or more, and the meaning of multiple is two or more. Greater than, less than, more than, etc. are understood as not including the number, and above, below, etc. are understood as including the number. If the first and the second are described, this is only used to distinguish technical features, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the sequence of the indicated technical features.

[0040] In the description of the present application, it should be noted that, unless otherwise explicitly specified and limited, the term "mounting, connection and connection" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication inside two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0041] The dust removal mechanism, the side seam welding machine and the battery cell production equipment according to the embodiments of the present application are described below with reference to the drawings.

[0042] Reference Figure 1The utility model aims at providing an embodiment of dust removal mechanism, and the dust removal mechanism can be part of a side seam welding machine, thus, the utility model also aims at providing an embodiment of a side seam welding machine, and the side seam welding machine comprises the dust removal mechanism.

[0043] Meanwhile, the dust removal mechanism of the utility model can also be applied to other links of the battery cell production equipment, thus, the utility model also aims at providing an embodiment of a battery cell production equipment, and the battery cell production equipment comprises the dust removal mechanism.

[0044] Compared with the prior art, the dust removal mechanism of the utility model can remove dust around the battery cell, reduce dust adhered to the equipment, and improve the safety of the production process.

[0045] Meanwhile, the side seam welding machine and the battery cell production equipment of the utility model can reduce dust on the battery cell and dust around the battery cell by applying the dust removal mechanism, improve the quality of the battery cell, improve the safety of the production process, and meet the production and manufacturing needs of the battery industry.

[0046] Reference Figures 1 to 3 The dust removal mechanism of the utility model mainly comprises a rack, and the rack can be shared with the side seam welding machine or the battery cell production equipment or can be separately arranged.

[0047] In the embodiment, the rack is provided with a translation assembly 210, the translation assembly 210 comprises a translation seat 240, a guide rail 220 connected with the translation seat 240, and a power piece 230 for driving the translation seat 240 to move, and the power piece 230 can be an electric cylinder, a ball screw transmission structure driven by a motor, a gear and rack transmission structure driven by a motor, etc.

[0048] In the embodiment, the power piece 230 has a shell, a sliding connection is arranged between the shell and the translation seat 240, and the power piece 230 and the guide rail 220 are located at two ends of the translation seat 240, so that two-point support can be realized, the balance requirement is met, a second guide rail 220 does not need to be arranged again, the structure can be simplified, and the cost can be reduced.

[0049] In the embodiment, the translation seat 240 is also provided with a lifting assembly 250, and the lifting assembly 250 can comprise a cylinder and a lifting frame 260 driven by the cylinder, so as to realize rapid lifting of the lifting frame 260.

[0050] In some specific embodiments of the utility model, the lifting power of the lifting frame 260 of the lifting assembly 250 can be arranged in reference to the power piece 230 or the same as the power piece 230, so that the standardization of production and manufacturing can be easily realized, for example, the sharing of parts and components can be realized, the part and component specifications can be reduced, and the manufacturing cost can be reduced.

[0051] In the embodiment, the lifting seat is provided with a plurality of dust removal assemblies arranged in a straight line perpendicular to the moving direction of the translation seat 240, so that when the translation seat 240 generates a translation movement, the plurality of dust removal assemblies simultaneously change the dust removal position, facilitate dust removal at multiple positions, expand the dust removal area or dust removal area, improve the dust removal output, and meet the production rhythm requirements of the battery cell.

[0052] In some specific embodiments of the utility model, the rack can be provided with a multi-directional movable mechanical arm, which drives the dust removal assembly to move to start dust removal, perform dust removal and end dust removal.

[0053] The multi-directional movement of the mechanical arm can lift, translate and even rotate the dust removal assembly to meet the actual needs of dust removal.

[0054] In the embodiment, the number of dust removal assemblies can be increased or decreased according to actual needs to meet the adjustment of the battery cell in terms of production capacity and arrangement.

[0055] In some specific embodiments of the utility model, the dust removal assembly can be connected and communicated with the dust removal distribution pipe 200, specifically, the dust removal distribution pipe 200 is connected and communicated with the dust removal pipe 110 of the plurality of dust removal assemblies, and the dust removal distribution pipe 200 is used for receiving the dust discharged from the dust removal pipe 110, so that the dust removal pipe 110 is aggregated in return flow, which is beneficial to simplify the pipeline, reduce the occupied space and facilitate the arrangement.

[0056] At the same time, the dust removal distribution pipe 200 has a larger inner diameter than the dust removal pipe 110, which can facilitate the flow of dust-containing airflow, reduce the flow resistance, and is not easy to block.

[0057] In some specific embodiments of the utility model, the dust removal distribution pipe 200 can be connected with a plurality of adjacent dust removal pipes 110, so that a plurality of adjacent dust removal assemblies form a group, and the connection and arrangement of the dust removal distribution pipe 200 and the dust removal pipe 110 are simplified.

[0058] In some specific embodiments of the utility model, a plurality of dust removal assemblies can be grouped and controlled through the dust removal distribution pipe 200 to meet different production needs, for example, one group of dust removal assemblies works while another group of dust removal assemblies does not work, which not only meets the dust removal needs but also saves energy.

[0059] Referring to Figure 2 and Figure 3 For the dust removal assembly, the dust removal assembly comprises a dust removal cover 100 and a dust removal pipe 110, the dust removal cover 100 is provided with a dust removal port 120, the dust removal port 120 faces the object to be dusted, the dust removal port 120 is used for inhaling dust, the dust removal cover 100 is communicated with the dust removal pipe 110, and the dust removal pipe 110 is used for discharging dust.

[0060] In some specific embodiments of the utility model, the power for inhaling and discharging dust can include a fan, and the fan is arranged on the airflow flow path.

[0061] In some specific embodiments of the utility model, the power for inhaling and discharging dust can include an external air extraction device, which facilitates dust extraction and collection.

[0062] In the embodiment, the dust removal mechanism further comprises a first dust removal brush 130, and the first dust removal brush 130 is arranged at the edge of the dust removal port 120 and along the edge of the dust removal port 120.

[0063] In summary, the dust removal cover 100 and the dust removal pipe 110 are arranged in the embodiment, so that under the action of external air extraction or negative pressure, dust can flow through the dust removal port 120, the interior of the dust removal cover 100 and the dust removal pipe 110, and the dust is discharged, thereby reducing dust adhesion and residue, improving product quality and production process safety.

[0064] The dust removal port 120 is arranged in the embodiment, so that the dust removal port 120 can face the object to be dusted, such as the battery cell, facilitating dust removal of the battery cell and further improving product quality.

[0065] The first dust removal brush 130 is arranged at the edge of the dust removal port 120 in the embodiment, so that the first dust removal brush 130 can touch the periphery of the object to be dusted, such as the periphery of the battery cell, facilitating dust removal of the periphery of the battery cell, reducing or even avoiding dust adhesion and residue on the periphery of the battery cell, keeping the equipment clean and improving production process safety.

[0066] The first dust removal brush 130 is arranged at the edge of the dust removal port 120 in the embodiment, which can also compensate for the gap between the dust removal cover 100 and the production equipment, such as the gap between the dust removal cover 100 and the side seam welding machine, thereby avoiding dust scattering outward, for example, a brush roller can be arranged in the interior of the dust removal cover 100, and the brush roller rotates to brush off the dust on the surface of the battery cell, which can lift the dust and cause the risk of dust scattering outward.

[0067] In some specific embodiments of the utility model, the first dust removal brush 130 can be arranged at one side, two sides or both sides of the dust removal port 120, which can not only remove the dust on the periphery of the battery cell, but also facilitate air suction from the outside to reduce air flow resistance and facilitate dust suction by accelerating airflow flow.

[0068] In some specific embodiments of the utility model, the first dust removal brush 130 can be annular, and the first dust removal brush 130 is arranged in at least one circle along the edge of the dust removal port 120.

[0069] It is easy to understand that the first dust removal brush 130 is arranged in a ring shape, so that each direction of the periphery of the battery cell can be cleaned, and the dust removal blind area or dead angle is eliminated.

[0070] The first dust removal brush 130 is arranged in at least one ring along the edge of the dust removal opening 120, and the first dust removal brush 130 has a large size or thickness in the radial direction of the dust removal opening 120, so that the cleaning area can be increased, and the blocking effect of the first dust removal brush 130 on the dust flying in the dust removal cover 100 is more obvious, and the dust flying is reduced.

[0071] In some specific embodiments of the utility model, the dust removal mechanism can further include a second dust removal brush 180, the second dust removal brush 180 is arranged in the dust removal cover 100, and the second dust removal brush 180 can protrude to the outside of the dust removal opening 120 for dust removal.

[0072] It is easy to understand that the second dust removal brush 180 can be arranged in the embodiment, so that the dust on the battery cell can be removed, and the product quality is avoided.

[0073] Referring to Figure 3 , Figure 3 The lines of the first dust removal brush 130 and the second dust removal brush 180 are deleted to facilitate viewing, and black patches are avoided due to dense lines.

[0074] In some specific embodiments of the utility model, the second dust removal brush 180 can include a brush roller, and the brush roller can rotate to sweep the dust on the surface of the battery cell, improve the dust removal capacity, and improve the product quality.

[0075] In some specific embodiments of the utility model, a plurality of dust removal covers 100 can be arranged in a straight line, and the dust removal mechanism includes a driving shaft 190, and the driving shaft 190 is used to drive the brush roller of the plurality of dust removal covers 100 to rotate.

[0076] That is, a plurality of brush rollers are driven to rotate by one driving shaft 190, so that the number of motors can be reduced, the structure is simplified, the occupied space is reduced, the distance between adjacent dust removal covers 100 can be smaller, the adjustment range of the distance between adjacent dust removal covers 100 is larger, and the needs of battery cell production are met.

[0077] In some specific embodiments of the utility model, the driving shaft 190 can have a transmission surface in the radial direction, so that the radial direction of the driving shaft 190 is irregular, and power can be conveniently transmitted to the brush roller.

[0078] In some specific embodiments of the utility model, the dust removal cover 100 can include a first half shell 140 and a second half shell 150 connected to each other, and the first half shell 140 and the second half shell 150 cooperate to form a dust removal cavity.

[0079] It is easy to understand that the embodiment simplifies manufacturing, facilitates assembly and adjustment, and facilitates use by arranging the first half shell 140 and the second half shell 150.

[0080] In some specific embodiments of the utility model, the first half shell 140 and the second half shell 150 can be provided with notches at the junctions, the notches facilitate the driving shaft 190 to pass through, and the driving shaft 190 and the brush roller can be connected to meet the transmission needs.

[0081] In some specific embodiments of the utility model, the shell bottom of the first half shell 140 can be provided with the dust removal port 120, and the outer surface of the shell bottom of the first half shell 140 can be provided with the first dust removal brush 130.

[0082] It is easy to understand that the embodiment further enables the shell bottom of the first half shell 140 to have a remaining planar area after the dust removal port 120 is formed, facilitates the arrangement or installation of the first dust removal brush 130, and reduces the installation difficulty.

[0083] Meanwhile, the shell bottom of the first half shell 140 can reasonably support the first dust removal brush 130, so that the first dust removal brush 130 can clean the dust around the battery cell under a certain force, and the dust removal capacity is guaranteed.

[0084] In some specific embodiments of the utility model, the second half shell 150 can be used for the installation of the dust removal cover 100, that is, the first half shell 140 is connected to the second half shell 150, and the second half shell 150 is connected to the lifting frame 260.

[0085] It is easy to understand that the second half shell 150 is used for the installation of the dust removal cover 100, which further enables the relative position relationship between the first half shell 140 and the second half shell 150 to be accurate, the mutual cooperation is easily guaranteed, and the position adjustment is facilitated and the adjustment difficulty is reduced.

[0086] In some specific embodiments of the utility model, the dust removal pipe 110 can be connected to the first half shell 140.

[0087] It is easy to understand that the embodiment further enables the dust removal pipe 110 and the dust removal port 120 to have an accurate relative position, so that the dust removal capacity of the dust removal port 120 is guaranteed, and the dust removal capacity is not affected.

[0088] In some specific embodiments of the utility model, the second half shell 150 can be provided with a mounting block 160, the mounting block 160 is provided with a waist-shaped mounting hole 170, and the waist-shaped mounting hole 170 is used for mounting and adjusting the position of the dust removal cover 100.

[0089] It is easy to understand that, by setting the waist-shaped mounting hole 170, the bolt and the waist-shaped mounting hole 170 can be changed in position relative to each other after the bolt is loosened, so as to meet the need of position adjustment, and when the bolt is locked, the mounting block 160 can be fixed, and then the second half shell 150 is fixed, so that the dust removal assembly can accurately act and perform dust removal according to the setting.

[0090] In some specific embodiments of the utility model, the length direction of the cross section of the waist-shaped mounting hole 170 can be arranged along the axis direction of the driving shaft 190, and then the distance between the dust removal covers 100, that is, the distance between the dust removal assemblies, can be changed, so that the distance between the dust removal assemblies is moderate, vibration interference caused by too close distance is avoided, dust removal efficiency is improved, and dust removal effect is improved.

[0091] In some specific embodiments of the utility model, the distance between each adjacent dust removal cover 100 can be equal, or the distance between each adjacent dust removal assembly can be equal, or the distance between each adjacent second dust removal brush 180 can be equal, so as to adapt to the arrangement of the battery cell tray and meet the need of production and manufacturing.

[0092] The equal distance between each adjacent second dust removal brush 180 can be understood as that the distance between each adjacent brush roller is equal.

[0093] In some specific embodiments of the utility model, the first half shell 140 can be adjusted in position along the normal direction of the dust removal port 120, so as to adjust the degree of the second dust removal brush 180 protruding out of the dust removal port 120, and reasonably adjust the cleaning strength.

[0094] In some specific embodiments of the utility model, the first half shell 140 and the second half shell 150 can be sleeved, for example, the first half shell 140 is sleeved outside the second half shell 150, so as to avoid dust flying out from the gap between the first half shell 140 and the second half shell 150.

[0095] In the description of the specification, the description of the terms "one embodiment, some embodiments, illustrative embodiments, examples, specific examples or some examples" means that the specific features, structures, materials or characteristics described in combination with the embodiment or example are contained in at least one embodiment or example of the utility model. In the specification, the illustrative description of the above terms does not necessarily mean the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0096] The terms "first", "second", "third", "fourth", and the like in the description of this application and in the claims of the foregoing drawings, if any, are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the use of the terms so

[0097] It is also to be noted that the terms "comprise", "comprising", "include", and / or "including", when used in this specification, specify the presence of stated features, integers, steps, operations, elements, and / or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and / or groups thereof.

[0098] In addition, the terms "comprise" and "have", and any variations thereof, are intended to cover a non-exclusive inclusion, such that processes, methods, systems, products, or devices that comprise a list of steps or units not only consist of those steps or units but can also include other steps or units not expressly listed or inherent to such processes, methods, products, or devices.

[0099] Moreover, the terms "comprise", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that processes, methods, articles, or apparatuses that comprise a list of elements do not necessarily include only those elements but can include other elements not expressly listed or inherent to such processes, methods, articles, or apparatuses. Without more limitations, an element defined by the phrase "comprising a" does not exclude the existence of additional identical elements in the process, method, article, or apparatus that includes the element.

[0100] The embodiments of the present application are described in detail above with reference to the accompanying drawings, but the present application is not limited to the above-described embodiments, and various changes can be made within the scope of knowledge of those skilled in the art without departing from the spirit of the present application.

Claims

1. Dust removing mechanism, characterized by, The dust removal mechanism comprises a dust removal cover (100) and a dust removal pipe (110), the dust removal cover (100) is provided with a dust removal port (120) facing a dust removal object, the dust removal port (120) is used for inhaling dust, the dust removal cover (100) is communicated with the dust removal pipe (110), and the dust removal pipe (110) is used for discharging dust. The dust removal mechanism further comprises a first dust removal brush (130) arranged at and along the edge of the dust removal port (120).

2. The dust removing mechanism according to claim 1, wherein The first dust removal brush (130) is annular, and is arranged in at least one circle along the edge of the dust removal port (120).

3. The dust removing mechanism according to claim 1, wherein The dust removal cover (100) comprises a first half shell (140) and a second half shell (150) connected with each other, the first half shell (140) and the second half shell (150) cooperate to form a dust removal cavity, the bottom of the first half shell (140) is provided with the dust removal port (120), the outer surface of the bottom of the first half shell (140) is provided with the first dust removal brush (130), and the second half shell (150) is used for mounting the dust removal cover (100).

4. The dust removing mechanism according to claim 3, wherein The dust removal pipe (110) is connected to the first half shell (140). The second half shell (150) is provided with a mounting block (160) provided with a waist-shaped mounting hole (170) used for mounting and adjusting the position of the dust removal cover (100).

5. The dust removing mechanism according to claim 1, wherein The dust removal mechanism further comprises a second dust removal brush (180) arranged in the dust removal cover (100) and capable of protruding out of the dust removal port (120) to remove dust.

6. The dust removing mechanism according to claim 5, wherein The second dust removal brush (180) comprises a brush roller, a plurality of the dust removal covers (100) are arranged in a straight line, the dust removal mechanism comprises a driving shaft (190) used for driving the brush rollers of the plurality of dust removal covers (100) to rotate.

7. The dust removing mechanism according to claim 1, wherein The dust removal mechanism comprises a plurality of dust removal distribution pipes (200) connected and communicated with a plurality of the dust removal pipes (110), and the dust removal distribution pipes (200) are used for receiving the dust discharged by the plurality of dust removal pipes (110).

8. The dust removing mechanism according to claim 1, wherein The dust removal mechanism further comprises a translation assembly (210) used for driving the dust removal cover (100) to translate. The dust removal mechanism further comprises a lifting assembly (250) used for driving the dust removal cover (100) to lift.

9. A side seam welding machine characterized by, The dust removal mechanism comprises any one of claims 1 to 8.

10. An electrode production apparatus, characterized by comprising: The dust removal mechanism comprises any one of claims 1 to 8 or the side seam welding machine of claim 9.

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