CN221086601U - Cleaning mechanism, pressure device and processing equipment - Google Patents

Abstract

The application provides a cleaning mechanism, a pressure device and processing equipment, wherein the cleaning mechanism comprises a cleaning assembly and a dust removal assembly, the cleaning assembly comprises a bracket and a cleaning piece, the cleaning piece is movably connected with the bracket, and the bracket is connected with the pressure mechanism of an electric core; the dust collection component comprises a dust collection piece provided with a dust inlet, the dust collection piece is arranged on at least one side of the part to be cleaned along the cleaning moving direction of the cleaning piece, the cleaning piece can movably clean the part to be cleaned, and impurities on the part to be cleaned are cleaned into the dust collection piece through the dust inlet. The cleaning mechanism is used for cleaning the pressure mechanism of the battery cell in the battery production process, and the dust collecting piece arranged at the side end of the part to be cleaned along the cleaning direction can receive impurities such as dust, residues and the like cleaned by the cleaning piece, so that the impurities are prevented from being cleaned and scattered to other parts of the pressure mechanism of the battery cell.

Description

Cleaning mechanism, pressure device and processing equipment

Technical Field

The application belongs to the technical field of battery production apparatuses, and particularly relates to a cleaning mechanism, a pressure device and processing equipment.

Background

In the manufacturing process of the lithium battery, after the battery core is subjected to a hot pressing or cold pressing process, residues of one battery core are often adhered to a pressure mechanism of the battery core, and a cleaning mechanism is arranged in the prior art for cleaning a pressure end in order to avoid influencing the processing of the next battery core.

Because the structure setting of traditional mechanism that cleans is unreasonable, lead to waiting to clean impurity often to shift to the other positions of the pressure mechanism of electric core.

Disclosure of utility model

The application provides a cleaning mechanism which can effectively remove residues to be cleaned and effectively prevent the residues from being transferred to other parts of a pressure device.

The technical scheme adopted by the application is as follows: the cleaning mechanism comprises a cleaning assembly and a dust removing assembly, wherein the cleaning assembly comprises a bracket and a cleaning piece, the cleaning piece is movably connected with the bracket, and the bracket is connected with the pressure mechanism of the battery cell; the dust collection assembly comprises a dust collection piece provided with a dust inlet, the dust collection piece is arranged on at least one side of a part to be cleaned of the pressure mechanism of the battery cell along the cleaning moving direction of the cleaning piece, and the cleaning piece can movably clean the part to be cleaned, so that impurities on the part to be cleaned are cleaned into the dust collection piece through the dust inlet.

Further, the dust collecting pieces are arranged at two sides of the part to be cleaned along the cleaning moving direction of the cleaning piece, two ends of the structure of the part to be cleaned along the cleaning moving direction of the cleaning piece are respectively defined as a first side and a second side, the first dust collecting piece is defined at the first side, and the second dust collecting piece is defined at the second side; the one end that first album dirt piece deviates from second album dirt piece is equipped with the bellying, the bellying is to the removal of cleaning piece along cleaning the removal direction is backstop.

Further, the dust collection assembly further comprises a dust collection piece with suction force, a dust outlet is formed in the dust collection piece, and the dust collection piece is connected with the dust outlet.

Further, the cleaning assembly further comprises a driving piece, the driving piece is arranged on the support, the cleaning piece comprises a connecting portion, a base and a cleaning head, the connecting portion is slidably arranged on the support, the driving piece is in driving connection with the connecting portion, the base is detachably arranged on the connecting portion, and the cleaning head is arranged on the base.

Further, the edge of the dust inlet is sealed with the structural edge of the part to be cleaned.

Further, the support is movably and adjustably arranged on the pressure mechanism of the battery cell along the cleaning moving direction of the cleaning piece.

The application also provides a pressure device for pressing the electric core, the pressure device comprises a pressure mechanism and the cleaning mechanism, the pressure mechanism comprises a first pressure component and a second pressure component, the first pressure component and the second pressure component can be relatively moved close to or relatively moved away from each other, one side of the first pressure component facing the second pressure component is provided with a pressure output end, and one side of the second pressure component facing the first pressure component is provided with a pressure output end; the cleaning component is arranged between the first pressure component and the second pressure component, the support of the cleaning component is connected with the first pressure component, and the cleaning component is correspondingly arranged at the pressure output end of the first pressure component and/or the pressure output end of the second pressure component in a movable manner.

Further, the first pressure assembly comprises a first pressing table arranged close to the second pressure assembly, the second pressure assembly comprises a second pressing table arranged close to the first pressure assembly, and the first pressing table is parallel to and opposite to the second pressing table; the cleaning piece is arranged corresponding to the first pressing table in a movable manner, and the dust collecting piece is arranged on at least one side of the first pressing table along the cleaning moving direction of the cleaning piece.

Further, defining a first direction and a second direction, wherein the first direction is a vertical direction, and the second direction is a horizontal direction; the first pressure component further comprises a first carrier plate, the second pressure component further comprises a second carrier plate, the pressure mechanism further comprises a support column arranged along the first direction, the first carrier plate and the second carrier plate can be relatively close to or far away from each other along the first direction and are arranged on the support column, the first carrier plate is arranged below the second carrier plate, the first pressing table is arranged on the first carrier plate, the second pressing table is arranged on the second carrier plate, and the first pressing table and the second pressing table are parallel along the second direction and are oppositely arranged along the first direction; the support is movably arranged on the first carrier plate along the second direction in an adjusting manner, the support is arranged between the first carrier plate and the second carrier plate, the cleaning piece is movably connected with the support along the second direction, and the dust collecting piece is arranged on two sides of the first pressing table along the second direction; and air holes are respectively formed in the table top of the first pressing table and the table top of the second pressing table, and can be communicated with an air source.

The application also provides a processing device for processing the battery cells, the processing device comprises a driving mechanism and the pressure device, the driving mechanism is in driving connection with the first pressure assembly and/or the second pressure assembly so as to drive the first pressure assembly and the second pressure assembly to move relatively close to or away from each other.

The cleaning mechanism is used for cleaning the pressure mechanism of the battery cell in the battery production process, and the dust collecting piece arranged at the side end of the part to be cleaned along the cleaning direction can receive impurities such as dust, residues and the like cleaned by the cleaning piece, so that the impurities are prevented from being cleaned and scattered to other parts of the pressure mechanism of the battery cell.

The cleaning piece is connected with the pressure mechanism of the battery core through the support, the pressure mechanism of the battery core is utilized to provide structural stability for the cleaning piece, the dust collecting piece is correspondingly arranged according to the cleaning direction of the cleaning piece to accept impurities, and the side end of the cleaning piece, which is specifically arranged on the pressure mechanism of the battery core, of the cleaning piece along the cleaning moving direction of the cleaning piece can be arranged on one side or two sides of the cleaning piece along the cleaning moving direction of the cleaning piece so as to correspondingly receive the impurities cleaned by the cleaning piece and prevent the impurities from being scattered to other parts of the pressure mechanism of the battery core by cleaning.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic perspective view of a cleaning assembly according to an embodiment of the present application;

Fig. 2 is a schematic perspective view of a pressure device according to an embodiment of the present application;

fig. 3 is a schematic perspective view of a processing apparatus according to an embodiment of the present application.

Wherein, each reference sign in the figure:

10. A cleaning mechanism; 11. a cleaning assembly; 12. a dust removal assembly; 13. a bracket; 14. a cleaning member; 15. a dust collection member; 16. a dust inlet; 17. a first side; 18. a second side; 19. a first dust collection member; 20. a second dust collection member; 21. a dust outlet; 22. a boss; 24. a driving member; 25. a connection part; 26. a base; 27. a cleaning head; 28. a pressure device; 29. a pressure mechanism; 30. a first pressure assembly; 31. a second pressure assembly; 32. a first platen; 33. a second press stage; 34. a first carrier plate; 35. a second carrier plate; 36. a support column; 37. air holes; 38. a third pressure assembly; 39. a fourth pressure assembly; 40. a third carrier plate; 41. a third press stage; 42. a fourth carrier plate; 43. a fourth platen; 49. processing equipment; 50. a driving mechanism; 51. and a drive assembly.

Detailed Description

In order to make the technical problems, technical schemes and beneficial effects to be solved more clear, the application is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the application.

It will be understood that when an element is referred to as being "mounted" or "disposed" on another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

It is to be understood that the terms "upper," "lower," "vertical," "horizontal," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, and are merely for convenience in describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present application.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present application, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

Referring to fig. 1 and 2, a cleaning mechanism 10 according to an embodiment of the present application will be described, taking a pressure mechanism for cleaning a battery cell as an example, and of course, the cleaning mechanism may also be used for cleaning other fields of mechanisms. The cleaning mechanism 10 comprises a cleaning assembly 11 and a dust removing assembly 12, wherein the cleaning assembly 11 comprises a bracket 13 and a cleaning piece 14, the cleaning piece 14 is movably connected with the bracket 13, the bracket 13 is connected with a pressure mechanism of an electric core, and the cleaning piece 14 is movably arranged on a part to be cleaned of the pressure mechanism of the electric core; the dust removing assembly 12 comprises a dust collecting piece 15 provided with a dust inlet 16 and capable of containing dust, the dust collecting piece 15 is arranged on at least one side of a part to be cleaned along the cleaning moving direction of the cleaning piece 14, and the cleaning piece 14 can movably clean the part to be cleaned so as to clean impurities on the part to be cleaned into the dust collecting piece 15 through the dust inlet 16.

According to the cleaning mechanism 10 provided by the application, the cleaning element 14 of the cleaning assembly 11 is controlled to move the part to be cleaned on the pressure mechanism of the cleaning cell, and the dust collecting element 15 arranged at the side end of the part to be cleaned along the cleaning direction can receive and store the dust, residues and other impurities cleaned by the cleaning element 14 from the part to be cleaned, so that the impurities are prevented from being cleaned and scattered to other parts of the pressure mechanism of the cell.

The cleaning member 14 is connected to the pressure mechanism of the battery cell through the bracket 13, the pressure mechanism of the battery cell is utilized to provide structural stability for the cleaning member 14, the dust collecting member 15 is correspondingly arranged according to the cleaning direction of the cleaning member 14 to receive impurities, and is specifically arranged at one side of the cleaning member 14 along the cleaning moving direction, if the cleaning member 14 reciprocates to clean, the dust collecting member 15 is arranged at two sides of the cleaning member 14 along the cleaning moving direction.

The edges of the dust inlet 16 in the above embodiments are provided in a sealable manner with the structural edges of the component to be cleaned. The edge of the dust inlet 16 of the dust collecting piece 15 and the structural edge of the part to be cleaned are sealed, so that impurities can be prevented from leaking between the dust collecting piece 15 and the part to be cleaned, and the impurities cleaned by the cleaning piece 14 can enter the dust collecting piece 15.

Referring to fig. 2, in an embodiment, dust collecting members are disposed at two sides of a part to be cleaned along a cleaning moving direction of the cleaning member, two ends defining a structure of the part to be cleaned along the cleaning moving direction of the cleaning member 14 are a first side 17 and a second side 18 respectively, a first dust collecting member 19 disposed at the first side 17 is defined, and a second dust collecting member 20 disposed at the second side 18 is defined; the first dust collecting member 19 is provided at one end thereof facing away from the second dust collecting member 20 with a projection 22, and the projection 22 stops the movement of the cleaning member 14 in the cleaning movement direction.

In this embodiment, the cleaning member 14 is set as an example of the cleaning member 14 by reciprocating movement, and the first side 17 is used as a start position and a stop position of the cleaning member 14, that is, the cleaning of the cleaning member 14 starts from the corresponding side of the first dust collecting member 19, that is, starts from the first side 17, turns back to the second side 18, and ends back to the first side 17, where the cleaning member 14 can reciprocate one or more times to clean the impurities on the component to be cleaned into the first dust collecting member 19 and the second dust collecting member 20, and of course, the setting positions of the first dust collecting member 19 and the second dust collecting member 20 can be exchanged. In the embodiment of the present application, taking the to-be-cleaned component as a horizontal setting as an example, the edges of the dust inlet 16 of the first dust collecting component 19 and the edge of the dust inlet of the second dust collecting component 20, which are respectively and hermetically arranged with the to-be-cleaned component, are respectively not higher than the to-be-cleaned end of the to-be-cleaned component, so that the cleaned impurities smoothly enter the corresponding dust collecting component 15, and the protruding portion 22 on the first dust collecting component 19 protrudes vertically upwards and exceeds the to-be-cleaned end of the to-be-cleaned component, so that the cleaning component 14 can be prevented from moving to a limited extent. When the cleaning member 14 is located at the first side 17 of the member to be cleaned, that is, the cleaning start end and the cleaning end, the cleaning member 14 is located outside the structure of the member to be cleaned, so that interference with the operation of the member to be cleaned can be avoided.

The dust removing assembly 12 in the above embodiment may further include a dust collecting member (not shown) having a suction force, the dust collecting member 15 is provided with a dust outlet 21, and the dust collecting member (not shown) is connected to the dust outlet 21. One or more dust outlets 21 may be provided on the dust collecting member 15, specifically, for example, at the bottom of the dust collecting member 15, so as to enhance the dust collecting effect by combining the gravity effect.

The cleaning assembly 11 in the above embodiment may further include a driving member 24, where the driving member 24 is disposed on the support 13, the cleaning member 14 includes a connection portion 25, a base 26, and a cleaning head 27, the connection portion 25 is slidably disposed on the support 13, the driving member 24 is in driving connection with the connection portion 25, the base 26 is detachably disposed on the connection portion 25, and the cleaning head 27 is disposed on the base 26. The driving member 24 may be a driving motor or an air cylinder, and the cleaning member 14 is driven by the driving member 24 to move for cleaning, wherein the connecting portion 25 of the cleaning member 14 is slidably connected with the bracket 13, the driving member 24 drives the connecting portion 25 to slide, the cleaning head 27 of the cleaning member 14 acts on the structure of the component to be cleaned directly, the cleaning head 27 is detachably connected with the connecting portion 25 through the base 26, and the base 26 and the cleaning head 27 may be an integral structure or a detachable combined structure, so that after the cleaning head 27 is worn, the cleaning head can be replaced by being detached, and the effect of the cleaning head 27 and the component to be cleaned can be adjusted by replacing the base 26 with different sizes.

It will be appreciated that the bracket 13 in the above embodiment is movably and adjustably arranged on the pressure mechanism of the battery cell along the cleaning movement direction of the cleaning member 14, so as to facilitate installation and adjustment, and enable the cleaning member 14 to be adjusted to a proper position.

Referring to fig. 2, an embodiment of the present application further provides a pressure device 28, for example, a piezoelectric core, where the pressure device 28 includes a pressure mechanism 29 and the cleaning mechanism 10 in any of the foregoing embodiments, the pressure mechanism 29 includes a first pressure component 30 and a second pressure component 31, the first pressure component 30 and the second pressure component 31 can be relatively moved closer to or relatively moved away from each other, a side of the first pressure component 30 facing the second pressure component 31 has a pressure output end, and a side of the second pressure component 31 facing the first pressure component 30 has a pressure output end; the bracket 13 of the cleaning component 11 is arranged on the first pressure component 30 and is positioned between the first pressure component 30 and the second pressure component 31, and the cleaning piece 14 is arranged corresponding to the pressure output end of the movable cleaning first pressure component 30 and/or the pressure output end of the second pressure component 31.

The cell may be placed on the first pressure component 30 or the second pressure component 31 and between the first pressure component 30 and the second pressure component 31, or the cell may be placed only between the first pressure component 30 and the second pressure component 31, so long as the first pressure component 30 and the second pressure component 31 can cooperate to act on the cell. In this embodiment, the first pressure component 30 is disposed below the second pressure component 31, so that the battery cell is placed on the first pressure component 30, and by controlling one or both of the first pressure component 30 and the second pressure component 31 to move relatively close, the first pressure component 30 and the second pressure component 31 are used to cooperate and squeeze the battery cell. After the cell extrusion process is finished, one or both of the first pressure component 30 and the second pressure component 31 are controlled to move away from each other, so that the decompressed cell is taken away. The contact ends of the first pressure component 30 and the second pressure component 31 and the battery core are pressure output ends, impurities falling off from the surface of the battery are always remained after the pressure is removed, and the pressure output ends of the first pressure component 30 can be cleaned by controlling the cleaning member 14 arranged between the first pressure component 30 and the second pressure component 31, of course, the dust collecting member 15 is arranged at one side of the first pressure component 30 along the cleaning movement direction of the cleaning member 14 to receive the impurities, if the cleaning member 14 reciprocates, the dust collecting member 15 is arranged at two sides of the first pressure component 30 along the cleaning movement direction of the cleaning member 14.

Wherein, both ends of the connecting portion 25 of the cleaning member 14 along the vertical direction can be connected with the base 26 on which the cleaning head 27 is mounted, so that the cleaning member 14 can clean the pressure output end of the first pressure assembly 30 and the pressure output end of the second pressure assembly 31 at the same time, and the impurities cleaned from the pressure output end of the second pressure assembly 31 fall to the pressure output end of the first pressure assembly 30 under the action of gravity, thereby being finally cleaned into the dust collecting member 15.

The first pressure assembly 30 in the above embodiment may include a first platen 32 disposed adjacent to the second pressure assembly 31, and the second pressure assembly 31 in the above embodiment may include a second platen 33 disposed adjacent to the first pressure assembly 30, the first platen 32 being disposed parallel to and opposite the second platen 33; the cleaning member 14 is disposed corresponding to the movable cleaning first pressing stage 32, and the dust collecting member 15 is disposed at least one end of the first pressing stage 32 in the cleaning movement direction of the cleaning member 14.

The first pressure assembly 30 and the second pressure assembly 31 are specifically configured to cooperate with the battery cell by using a first pressing table 32 and a second pressing table 33 disposed in parallel and opposite to each other, and the dust collecting member 15 is connected to the first pressing table 32 to accommodate impurities cleaned from the first pressing table 32 by the cleaning member 14.

Further, a first direction and a second direction are defined, the first direction being a vertical direction, denoted Z, and the second direction being a horizontal direction, denoted X. The first pressure assembly 30 in the above embodiment may further include a first carrier plate 34, the second pressure assembly 31 in the above embodiment may further include a second carrier plate 35, the pressure mechanism 29 in the above embodiment may further include a support column 36 disposed along a first direction, the first carrier plate 34 and the second carrier plate 35 may be relatively close to or far away from each other along the first direction and disposed on the support column 36, the first carrier plate 34 is disposed under the second carrier plate 35, the first press table 32 is disposed on the first carrier plate 34, the second press table 33 is disposed on the second carrier plate 35, and the first press table 32 and the second press table 33 are disposed in parallel along the second direction and are relatively disposed along the first direction; the support 13 is movably arranged on the first carrier plate 34 along the second direction in an adjusting manner, the support 13 is arranged between the first carrier plate 34 and the second carrier plate 35, the cleaning piece 14 is movably connected with the support 13 along the second direction, air holes 37 are respectively arranged on the table top of the first pressing table 32 and the table top of the second pressing table 33, and the air holes 37 can be communicated with an air source.

The support columns 36 serve as structural support and structural reinforcement stabilization for the cooperation of the first carrier plate 34 and the second carrier plate 35 by controlling the first carrier plate 34 and/or the second carrier plate 35 to move on the support columns 36 in the first direction to cooperate to apply pressure to the cells. The plate surface size of each carrier plate is larger than the table surface size of the corresponding platen, so that the bracket 13 can be disposed on the portion of the first carrier plate 34 protruding from the first platen 32, and of course, the bracket 13 can also be disposed on the portion of the second carrier plate 35 protruding from the second platen 33, so that the cleaning member 14 can be cleaned between the first platen 32 and the second platen 33, and the bracket 13 can be disposed on the bracket 13 of the first pressure assembly 30 and the second pressure assembly 31 without interfering with the first platen 32 and the second platen 33, thereby optimizing the structure. Of course, the support 13 may be disposed between the first pressure component 30 and the second pressure component 31 at the side end of the first pressing table 32 or the second pressing table 33, so as to achieve the effect of optimizing the structure, and the cleaning member 14 may be connected to the support 13 for moving and cleaning.

The adjustable movement of the bracket 13 along the second direction may be any manner capable of adjusting and fixing, for example, a bar-shaped hole along the second direction may be formed on the bracket 13, then the bracket 13 is connected with the first carrier plate 34 by matching with a screw, the screw is loosened to enable the bracket 13 to be moved and adjusted along the second direction relative to the first carrier plate 34, and after the bracket 13 is adjusted in place, the screw is tightened to fixedly connect the bracket 13 with the first carrier plate 34.

Further, the air holes 37 formed in the table top of the first pressing table 32 and the second pressing table 33 are used for controlling the air holes 37 formed in the first pressing table 32 and the second pressing table 33 to blow air outwards through the air source after the electric core is completely pressed and taken away, so that impurities attached to the pressing tables can be blown to a loose state, and the cleaning member 14 is matched for cleaning the impurities. The air holes 37 may be arranged in a plurality of arrays, or may be arranged correspondingly according to actual needs, without limitation.

It should be noted that, the pressure mechanism 29 in the present application may further include a third pressure assembly 38 and a fourth pressure assembly 39, where the first pressure assembly 30, the second pressure assembly 31, the third pressure assembly 38 and the fourth pressure assembly 39 are sequentially disposed from bottom to top along the first direction, the third pressure assembly 38 includes a third carrier plate 40 and a third pressing table 41 disposed on the third carrier plate 40, the fourth pressure assembly 39 includes a fourth carrier plate 42 and a fourth pressing table 43 disposed on the fourth carrier plate 42, and the third carrier plate 40 and the second carrier plate 35 may be the same or connected and fixed, the third carrier plate 40 and the fourth carrier plate 42 may be relatively moved close to or far from and disposed on the support column 36 along the first direction, and the third pressing table 41 and the fourth pressing table 43 are disposed between the third carrier plate 40 and the fourth carrier plate 42 and are disposed in parallel along the second direction. The cleaning assembly 11 and the dust removing assembly 12 in the above embodiments are also disposed between the third pressure assembly 38 and the fourth pressure assembly 39, where the bracket 13 of the cleaning assembly 11 is disposed on a portion of the third carrier 40 protruding from the third pressing table 41, and the cleaning member 14 is capable of cleaning a table surface of the third pressing table 41 along the second direction.

Referring to fig. 3, an embodiment of the present application further provides a processing apparatus 49, including a driving mechanism 50 and the pressure device 28 in any of the above embodiments, where the driving mechanism 50 is in driving connection with the first pressure component 30 and/or the second pressure component 31, so as to drive the first pressure component 30 and the second pressure component 31 to be relatively close to or far away from each other. The drive mechanism 50 may be in driving connection with the first pressure assembly 30 and the second pressure assembly 31, respectively, or may be in driving connection with one of the first pressure assembly 30 and the second pressure assembly 31, although the drive mechanism 50 may also include a plurality of drive assemblies 51, each drive assembly 51 being adapted to drive a pair of pressure assemblies relatively closer to or farther away from each other, e.g., the relative closer to or farther away from the first pressure assembly 30 and the second pressure assembly 31 is controlled by one drive assembly 51 and the relative closer to or farther away from the third pressure assembly 38 and the fourth pressure assembly 39 is controlled by the other drive assembly 51.

The processing apparatus 49 according to the embodiment of the present application includes the pressure device 28 in any of the above embodiments, so that the processing apparatus has the beneficial effects of the pressure device 28 in any of the above embodiments, and will not be described herein.

The foregoing description of the preferred embodiments of the application is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the application.

Claims (10)

1. A cleaning mechanism for cleaning a pressure mechanism of a battery cell, comprising:

The cleaning component comprises a bracket and a cleaning piece, wherein the cleaning piece is movably connected with the bracket, and the bracket is connected with the pressure mechanism of the battery cell; and

The dust collection component comprises a dust collection piece provided with a dust inlet, the dust collection piece is arranged on at least one side of a part to be cleaned of the pressure mechanism of the battery cell along the cleaning moving direction of the cleaning piece, and the cleaning piece can movably clean the part to be cleaned, so that impurities on the part to be cleaned are cleaned into the dust collection piece through the dust inlet.

2. The cleaning mechanism according to claim 1, wherein the dust collecting members are provided on both sides of the member to be cleaned in a cleaning movement direction of the cleaning member, both ends defining a structure of the member to be cleaned in the cleaning movement direction of the cleaning member are a first side and a second side, respectively, defining a first dust collecting member provided on the first side, and defining a second dust collecting member provided on the second side;

the one end that first album dirt piece deviates from second album dirt piece is equipped with the bellying, the bellying is to the removal of cleaning piece along cleaning the removal direction is backstop.

3. The cleaning mechanism of claim 1, wherein the dust collection assembly further comprises a dust collection member having a suction force, the dust collection member having a dust outlet, the dust collection member being connected to the dust outlet.

4. A cleaning mechanism according to any one of claims 1 to 3, wherein the cleaning assembly further comprises a driving member disposed on the support, the cleaning member comprising a connection portion slidably disposed on the support, a base in driving connection with the connection portion, and a cleaning head detachably disposed on the connection portion, the cleaning head being disposed on the base.

5. The cleaning mechanism of claim 1, wherein an edge of the dust inlet is sealingly disposed with a structural edge of the component to be cleaned.

6. The cleaning mechanism of claim 1, wherein the bracket is movably adjustably disposed on the pressure mechanism of the battery cell along a cleaning movement direction of the cleaning member.

7. A pressure device for pressing a core, characterized in that the pressure device comprises a pressure mechanism and a cleaning mechanism according to any one of claims 1-6, the pressure mechanism comprising a first pressure assembly and a second pressure assembly, which are arranged relatively movable closer together or farther apart, the side of the first pressure assembly facing the second pressure assembly having a pressure output, the side of the second pressure assembly facing the first pressure assembly having a pressure output;

The cleaning component is arranged between the first pressure component and the second pressure component, the support of the cleaning component is connected with the first pressure component, and the cleaning component is correspondingly arranged at the pressure output end of the first pressure component and/or the pressure output end of the second pressure component in a movable manner.

8. The pressure device of claim 7, wherein the first pressure assembly comprises a first platen disposed proximate to the second pressure assembly, the second pressure assembly comprises a second platen disposed proximate to the first pressure assembly, the first platen disposed parallel to and opposite the second platen;

The cleaning piece is arranged corresponding to the first pressing table in a movable manner, and the dust collecting piece is arranged on at least one side of the first pressing table along the cleaning moving direction of the cleaning piece.

9. The pressure device of claim 8, wherein a first direction and a second direction are defined, the first direction being a vertical direction and the second direction being a horizontal direction;

the first pressure component further comprises a first carrier plate, the second pressure component further comprises a second carrier plate, the pressure mechanism further comprises a support column arranged along the first direction, the first carrier plate and the second carrier plate can be relatively close to or far away from each other along the first direction and are arranged on the support column, the first carrier plate is arranged below the second carrier plate, the first pressing table is arranged on the first carrier plate, the second pressing table is arranged on the second carrier plate, and the first pressing table and the second pressing table are parallel along the second direction and are oppositely arranged along the first direction;

The support is movably arranged on the first carrier plate along the second direction in an adjusting manner, the support is arranged between the first carrier plate and the second carrier plate, the cleaning piece is movably connected with the support along the second direction, and the dust collecting piece is arranged on two sides of the first pressing table along the second direction; and air holes are respectively formed in the table top of the first pressing table and the table top of the second pressing table, and can be communicated with an air source.

10. A processing apparatus for processing electrical cells, comprising a drive mechanism and a pressure device as claimed in any one of claims 7 to 9, the drive mechanism being drivingly connected to the first pressure assembly and/or the second pressure assembly to drive the first pressure assembly and the second pressure assembly relatively closer together or farther apart.