Cleaning device for a tube housing

Abstract

The invention relates to cleaning equipment for a tube shell part, and the cleaning equipment comprises a pressing assembly which is used for placing and pressing the tube shell part; and the air blowing assembly is used for blowing air towards at least the inner cavity of the tube shell part pressed by the pressing assembly. According to the cleaning equipment, air is blown to at least the inner cavity of the tube shell part through the air blowing assembly, so that residues, difficult to remove, of the tube shell part are well removed. Moreover, when the air blowing assembly blows air, the position of the tube shell can be guaranteed through the pressing assembly, and therefore it is guaranteed that residues on the tube shell can be effectively blown away.

Description

Technical Field

[0001] The present disclosure relates to the technical field of cleaning tube and shell components, and in particular, to a cleaning device for tube and shell components. Background Art

[0002] There are many steps in the production and manufacturing process of tube and shell parts, and some of the steps will cause unnecessary residues to remain on the tube and shell parts, affecting the quality and cleanliness of the tube and shell parts. For example, in the manufacturing process of the battery shell, a large amount of heat will be generated when the metal tube shell is welded by the high-frequency welding tube making equipment, and a large amount of metal debris will be generated during the internal and external burr removal process, affecting the product quality and safety performance of the battery pack. In the related art, in order to solve this technical problem, emulsion flushing is usually used, but the emulsion after flushing will adhere to the surface and inner cavity of the tube and shell parts, and the emulsion cleaning method is also difficult to ensure that the debris in the inner cavity of the tube and shell parts is completely removed. Summary of the invention

[0003] An object of the present disclosure is to provide a cleaning device for a tube and housing member to at least partially solve the problems existing in the related art.

[0004] In order to achieve the above objectives, the present disclosure provides a cleaning device for a tube shell component, comprising: a pressing assembly for placing and pressing the tube shell component; and a blowing assembly for blowing air toward at least the inner cavity of the tube shell component after being pressed by the pressing assembly.

[0005] Optionally, there are two groups of the clamping assemblies, one group of the clamping assemblies is used to contact a first area of ​​the tube shell component, and the other group of the clamping assemblies is used to contact a second area of ​​the tube shell component, wherein the first area and the second area have no overlapping area.

[0006] Optionally, the blowing assembly includes an inner cavity blowing member for blowing air toward the inner cavity of the tube shell member after being compressed by at least one group of the compression assemblies.

[0007] Optionally, the inner cavity blowing member is arranged on one side of at least one group of the pressing components along a first direction and is configured to be rotatable, wherein the first direction is the extension direction of the tube shell member after being pressed by the pressing component.

[0008] Optionally, the pressing assembly includes a conveying mechanism and a pressing belt mechanism, the conveying mechanism is used to place and convey the tube shell component along the second direction, and the conveying mechanism and the pressing belt mechanism are configured to move away from or approach each other along the third direction to cooperate in pressing the tube shell component.

[0009] Optionally, the belt pressing mechanism is configured to move synchronously with the conveying mechanism along the second direction.

[0010] Optionally, the conveying mechanism has a plurality of stoppers, and the plurality of stoppers are arranged at intervals along the second direction, and the interval between two adjacent stoppers is used to place the tube shell component.

[0011] Optionally, the cleaning device comprises a material shifting assembly for shifting the tube shell member on the conveying mechanism in the opposite direction to the conveying direction until it abuts against the stop member.

[0012] Optionally, the material moving assembly includes a brush, and the brush is configured to maintain a constant position in the second direction.

[0013] Optionally, the conveying mechanism has a feeding end, and the cleaning device includes two side baffles, which are arranged on both sides of the feeding end of the conveying mechanism along a first direction, and the first direction is the extension direction of the tube shell after being compressed by the compression assembly.

[0014] Optionally, the side baffles are configured to be movable along the first direction so that the distance between the two side baffles is adjustable.

[0015] Optionally, a protective piece is attached to a side of the belt pressing mechanism that contacts the tube shell component, so as to be in flexible contact with the tube shell component.

[0016] Optionally, the conveying mechanism includes a plurality of conveying belts spaced apart along a first direction, and the belt pressing mechanism includes a plurality of pressing belts spaced apart along the first direction, and the plurality of conveying belts and the plurality of pressing belts are both configured to be movable along the first direction.

[0017] Optionally, the blowing assembly includes a peripheral blowing piece for blowing air toward the periphery of the tube shell component after being pressed by the pressing assembly, the conveying mechanism includes a conveyor belt profile for installing the conveyor belt, the peripheral blowing pieces are installed on both sides of the conveyor belt profile along the first direction, and the plurality of peripheral blowing pieces located between two adjacent conveyor belt profiles are staggered in the second direction, and / or, the belt pressing mechanism includes a pressing belt profile for installing a pressing belt, the peripheral blowing pieces are installed on both sides of the pressing belt profile along the first direction, and the plurality of peripheral blowing pieces located between two adjacent pressing belt profiles are staggered in the second direction.

[0018] Optionally, the blowing assembly includes peripheral blowing members, which are respectively installed on the conveying mechanism and the belt pressing mechanism to blow air toward the tube shell member on both sides of the tube shell member being pressed.

[0019] Optionally, the cleaning device comprises a material receiving assembly, and the material receiving assembly is used to receive the residues detached from the tube shell.

[0020] Optionally, the material receiving assembly comprises a first material box and a second material box, a filter screen is provided at the bottom of the first material box, and the second material box is located below the filter screen and is connected to the first material box through the filter screen.

[0021] Optionally, the tube shell is a battery shell.

[0022] Through the above technical solution, the cleaning device in the embodiment of the present disclosure uses the blowing assembly to blow air to at least the inner cavity of the tube shell component, so that the residues on the tube shell component that are difficult to remove are well removed. In addition, when the blowing assembly blows air, the position of the tube shell component can be ensured by the pressing assembly, thereby ensuring that the residues on the tube shell component can be effectively blown away.

[0023] Other features and advantages of the present disclosure will be described in detail in the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] The accompanying drawings are used to provide a further understanding of the present disclosure and constitute a part of the specification. Together with the following specific embodiments, they are used to explain the present disclosure but do not constitute a limitation of the present disclosure. In the accompanying drawings: Figure 1 is a schematic diagram of a cleaning device provided according to an exemplary embodiment of the present disclosure; Figure 2 is a side view of a cleaning device provided according to an exemplary embodiment of the present disclosure; Figure 3 is a top view of a cleaning device provided according to an exemplary embodiment of the present disclosure; Figure 4 is a schematic diagram of a conveying mechanism with some other structures provided according to an exemplary embodiment of the present disclosure; Figure 5 is a schematic diagram of a belt pressing mechanism with some other structures provided according to an exemplary embodiment of the present disclosure; Figure 6 is a diagram of the coordination of two sets of conveying mechanisms provided according to an exemplary embodiment of the present disclosure; Figure 7 is a schematic diagram of a blowing assembly provided according to an exemplary embodiment of the present disclosure; Figure 8 is a schematic diagram of the arrangement of a blowing assembly provided according to an exemplary embodiment of the present disclosure; Fig. 9 is a schematic diagram of a material receiving assembly provided according to an exemplary embodiment of the present disclosure.

[0025] Description of Reference Numerals 1-tube shell, 100-pressing assembly, 110-conveying mechanism, 111-conveying belt, 112-conveying belt profile, 113-conveying belt driving member, 114-guide rod, 115-screw, 1151-handle, 116-first frame, 117-first guide rail, 120-pressing belt mechanism, 121-pressing belt, 122-pressing belt profile, 123-second frame, 124-second guide rail, 125-third frame, 126-adjusting bolt, 127-connecting piece, 200-blowing assembly, 210- Inner cavity blowing member, 211-mounting plate, 2111-strip hole, 212-fourth frame, 213-mounting seat, 214-air collecting plate, 220-peripheral blowing member, 300-material collecting assembly, 310-first material box, 311-recovery port, 320-second material box, 321-drain pipe, 330-filter screen member, 340-fifth frame, 400-side baffle, 410-linear drive cylinder, 500-feeding assembly, 600-frame assembly, 710-stopper, 720-material shifting assembly, 721-brush. DETAILED DESCRIPTION

[0026] The specific implementation of the present disclosure is described in detail below in conjunction with the accompanying drawings. It should be understood that the specific implementation described herein is only used to illustrate and explain the present disclosure, and is not used to limit the present disclosure.

[0027] In the present disclosure, unless otherwise stated, the directional words used, such as "upper" and "lower", are usually defined according to the usage habits of cleaning equipment. Figure 2 In the drawing direction, "lateral" refers to the two sides of the conveying direction, "inside" and "outside" are defined according to the contours of the corresponding parts, and "first" and "second" are used to distinguish one element from another and have no order or importance.

[0028] During the manufacturing process of the tube and shell parts, the residue in the inner cavity of the tube and shell parts is usually cleaned with an emulsion, but the emulsion after cleaning will adhere to the tube and shell parts, and the tube and shell parts after the emulsion cleaning will still have iron filings and other residues, which has a great impact on the cleanliness and quality of the tube and shell parts. For example, the tube and shell parts can be battery shells, which are used to accommodate electrical components such as battery cells, but when there are iron filings or emulsion residues in the battery shell, it will affect the product quality and safety performance of the battery pack.

[0029] To this end, the present disclosure provides a cleaning device for a tube and shell member to solve the above-mentioned problems. Figures 1 to 3, the cleaning device may include a clamping assembly 100 and a blowing assembly 200. The clamping assembly 100 is used to place and clamp the shell and tube component 1 so that the shell and tube component 1 can remain stable to avoid displacement of the shell and tube component 1 during the cleaning process and affect the targeted cleaning effect. The blowing assembly 200 is used to blow air toward at least the inner cavity of the shell and tube component 1 after being clamped by the clamping assembly 100. For example, the blowing assembly 200 can blow air toward the inner cavity of the shell and tube component 1 to facilitate the removal of residues such as emulsions and residues remaining in the inner cavity. The outer surface of the shell and tube component 1 can be naturally dried because it is not easy for residues to accumulate, or the blowing assembly 200 can blow air to various parts of the shell and tube component 1, including the inner cavity and outer surface of the shell and tube component 1. The blowing assembly 200 can be supplied with compressed air to blow out the airflow at high speed to ensure the removal effect of the residues.

[0030] Through the above technical solution, the cleaning device in the embodiment of the present disclosure blows air to at least the inner cavity of the tube shell 1 through the blowing assembly 200, so that the residues that are difficult to remove on the tube shell 1 are well removed. In addition, when the blowing assembly 200 blows air, the position of the tube shell 1 can be ensured by the pressing assembly 100, so as to ensure that the residues on the tube shell 1 can be effectively blown away.

[0031] In the disclosed embodiment, the cleaning device may further include a frame assembly 600, and each component may be mounted on the integrated frame assembly 600 to ensure the integration of the cleaning device. However, it is also understandable that each component may also be placed together independently of each other.

[0032] Below, various parts of the cleaning device of the embodiment of the present disclosure are described in detail with reference to the accompanying drawings.

[0033] The clamping assembly 100 can be clamped by two tensioning belts arranged in a third direction z (hereinafter referred to as z direction), and the tensioning belts can remain stationary. Figure 4 and Figure 5 , the pressing assembly 100 may include a conveying mechanism 110 and a belt pressing mechanism 120. The belt pressing mechanism 120 may be installed above the conveying mechanism 110 along the z direction. For example, the conveying mechanism 110 may be installed on the frame assembly 600 through the first frame 116, and the belt pressing mechanism 120 may be installed on the first frame 116 through the second frame 123. The conveying mechanism 110 is used to place and convey the tube shell component 1 along the second direction y (hereinafter referred to as the y direction) so that the tube shell component 1 can be blown while being conveyed, thereby improving the cleaning efficiency of the tube shell component 1. The conveying mechanism 110 may be driven and conveyed by a conveyor belt driving member 113. The conveying mechanism 110 and the belt pressing mechanism 120 are configured to be able to move away from or approach each other along the z direction to cooperate in pressing the tube shell component 1. When it is necessary to adapt to tube shell components 1 of different sizes, the pressing effect can be ensured by adjusting the distance between the conveying mechanism 110 and the belt pressing mechanism 120.

[0034] Among them, the conveying mechanism 110 and the belt pressing mechanism 120 can be configured to be adjustable along the z direction in a variety of ways, for example, they can be directly driven by a linear motor, etc. In one embodiment of the present disclosure, the belt pressing mechanism 120 may include a pressing belt 121 and a pressing belt profile 122 for installing the pressing belt 121, and a third frame 125 may be installed on the second frame 123, and a through hole may be provided on the third frame 125, and the pressing belt profile 122 may be installed below the third frame 125 through a connecting member 127. Specifically, a rod with an internal thread is connected to the connecting member 127, and an adjusting bolt 126 passing through the through hole of the third frame 125 can be threadedly matched with the rod, and the rod with an internal thread can be moved along the z direction by adjusting the bolt 126, thereby driving the pressing belt 121 to move through the pressing belt profile 122, thereby adjusting the z-direction distance between the belt pressing mechanism 120 and the conveying mechanism 110.

[0035] In one embodiment, the belt pressing mechanism 120 can be configured to move synchronously with the conveying mechanism 110 along the y direction. In this way, friction between the tube shell component 1 and the belt pressing mechanism 120 caused by the tube shell component 1 moving while the belt pressing mechanism 120 does not move can be avoided, which can easily cause scratches on the tube shell component 1, affecting not only the quality of the tube shell component 1 but also the service life of the belt pressing mechanism 120.

[0036] The side of the belt pressing mechanism 120 that contacts the tube shell component 1 may be provided with a protective member, for example, may be covered with a sponge, so that it can flexibly contact the tube shell component 1, on the one hand, providing elastic pressing force to the tube shell component 1, and on the other hand, preventing friction and wear on the tube shell component 1.

[0037] The conveying mechanism 110 may include a plurality of conveying belts 111, such as two, three or four belts, arranged at intervals along a first direction x (hereinafter referred to as the x direction), and the pressing belt mechanism 120 may include a plurality of pressing belts 121, such as two, three or four belts, arranged at intervals along the x direction. By providing a plurality of conveying mechanisms 110 and pressing belt mechanisms 120, support or pressing can be performed in a plurality of regions in the extension direction of the tube shell component 1, thereby improving the holding effect of the tube shell component 1 and ensuring the stability of the tube shell component 1. The plurality of conveying belts 111 and the plurality of pressing belts 121 are configured to be movable along the x direction, so that the pressing assembly 100 can be applied to tube shell components 1 of different specifications and sizes. When the tube shell component 1 is short, the x-direction distance between the conveying belts 111 and the pressing belts 121 can be shortened, and when the tube shell component 1 is long, the x-direction distance between the conveying belts 111 and the pressing belts 121 can be increased.

[0038] The movement of the conveyor belt 111 along the x-direction can be achieved in a variety of ways, for example, it can be directly driven by a linear motor. Figure 4, which can be realized by a lead screw 115. Specifically, the lead screw 115 can be rotatably mounted on the first frame 116. A handle 1151 can be provided at one end of the lead screw 115, and the nut portion of the lead screw 115 can be connected to a conveyor belt profile 112 for mounting the conveyor belt 111. When the handle 1151 is turned, the conveyor belt profile 112 can drive the conveyor belt 111 to move. In addition, a guide rod 114 extending in the same direction as the lead screw 115 can also be passed through the conveyor belt profile 112 to play a guiding and supporting role when the conveyor belt 111 moves.

[0039] Similarly, the movement of the compression belt 121 along the x-direction can also be achieved in a variety of ways, and can be achieved in the same way as the above-mentioned conveyor belt 111. Alternatively, in the embodiment of the present disclosure, the compression belt 121 can be achieved by a second guide rail 124 installed on the second frame 123. Specifically, a third frame 125 for installing the compression belt 121 can be installed with a slider, and the slider is slidably matched with the second guide rail 124, thereby driving the compression belt 121 to move along the x-direction.

[0040] The conveying mechanism 110 may also be connected to the frame assembly 600 via the first guide rail 117, so that the conveying mechanism 110 can move relative to the frame assembly 600 when the conveying mechanism 110 is adjusted along the x-direction, and can be supported by the frame assembly 600. A plurality of mounting holes may be provided on the first guide rail 117 and the frame assembly 600, so that after the conveying mechanism 110 is adjusted to a suitable position, fasteners may be passed through the corresponding mounting holes of the first guide rail 117 and the frame assembly 600 to fasten the conveying mechanism 110, so that the conveying mechanism 110 remains in the current position.

[0041] The conveying mechanism 110 may have a plurality of stoppers 710, and the plurality of stoppers 710 may be arranged at intervals along the second direction y, and the interval between two adjacent stoppers 710 is used to place the tube shell components 1. The stoppers 710 may separate the tube shell components 1 in the conveying direction of the conveying mechanism 110 to avoid friction and scratching between the tube shell components 1 and causing wear.

[0042] In the embodiment of the present disclosure, in order to make the conveying mechanism 110 adapt to tube shell components 1 of various sizes, the interval between two adjacent stoppers 710 can be set larger. On this basis, in order to ensure that the positions of tube shell components 1 of various sizes can be unified during conveyance, refer to Figure 5 The cleaning device may include a material shifting assembly 720 for shifting the tube shell components 1 on the conveying mechanism 110 in the opposite direction of the conveying direction to abut against the stopper 710, so that all the tube shell components 1 abut against the stopper 710 on one side.

[0043] The material shifting assembly 720 may include a brush 721, and the brush 721 is configured to remain unchanged in the second direction y. That is, all the tube shell components 1 can pass through the brush 721 at a fixed position under the conveyance of the conveying mechanism 110, thereby reducing the number of brushes 721 and ensuring that all tube shell components 1 are shifted in a consistent manner. For example, the brush 721 can be installed on the compression belt profile 122 of the belt pressing mechanism 120. The brush 721 can be staggered with the conveyor belt 111 to ensure that the brush 721 only shifts the tube shell component 1 itself and does not shift the conveyor belt 111 to affect the shifting force of the brush 721. For example, when there are two spaced conveyor belts 111, three spaced brushes 721 can be set so that brushes 721 are set on both sides of each conveyor belt 111.

[0044] The conveying mechanism 110 has a feeding end, and the cleaning device includes two side baffles 400. The two side baffles 400 can be arranged on both sides of the feeding end of the conveying mechanism 110 along the first direction x, and the first direction x is the extension direction of the tube shell component 1 after being pressed by the pressing assembly 100. By arranging two side baffles 400 at the feeding end, the tube shell component 1 at the feeding position can be limited to ensure the uniform position of the tube shell component 1, thereby facilitating the subsequent pressing of the tube shell component 1.

[0045] The side baffles 400 may be configured to be movable along the first direction x so that the spacing between the two side baffles 400 is adjustable. The side baffles 400 may be moved in the above-mentioned screw form or guide rail form. In the disclosed embodiment, the side baffles 400 may be directly driven by a linear drive cylinder 410. The two side baffles 400 may be configured to taper toward the conveying direction of the tube shell member 1, so that the spacing between the two side baffles 400 on the side close to the feed end is greater than the extension size of the tube shell member 1, so that the tube shell member 1 can enter between the two side baffles 400, thereby adjusting the position between the straight sections of the two side baffles 400.

[0046] Reference Figures 1 to 3In the disclosed embodiment, the number of the clamping assemblies 100 can be two groups, one group of the clamping assemblies 100 is used to contact the first area of ​​the tube shell component 1, and the other group of the clamping assemblies 100 is used to contact the second area of ​​the tube shell component 1, wherein the first area and the second area have no overlapping areas. When one group of the clamping assemblies 100 contacts the first area of ​​the tube shell component 1, the first area is covered and cannot be blown dry by the blowing assembly 200 or naturally air-dried. Therefore, the other group of the clamping assemblies 100 contacts the second area of ​​the tube shell component 1, and the first area that has no overlapping area with the second area is released, so that the uncleaned first area is naturally air-dried or blown dry by the blowing assembly 200. The first area and the second area have no overlapping areas, which means that the areas of the tube shell component 1 contacted by the two groups of the clamping assemblies 100 have no overlapping areas, ensuring that after two contacts with the tube shell component 1, all areas of the tube shell component 1 will leak at least once.

[0047] When there are two sets of pressing assemblies 100, the conveying belts 111 of the two sets of pressing assemblies 100 may have overlapping parts in the conveying direction. Figure 6 , which shows the intersection of two sets of conveyor belts 111. Figure 6 In the figure, the two conveyor belts 111 located in the middle along the x-direction can be the positions of the conveyor belts of the first group of clamping assemblies 100, and the two conveyor belts 111 located on the outside along the x-direction can be the positions of the conveyor belts of the second group of clamping assemblies 100. It can be seen from the figure that the conveyor belts of the two groups of clamping assemblies 100 have overlapping parts in the y-direction, so that the tube shell component 1 can be received and supported by the second group of conveyor belts 111 without being separated from the first group of conveyor belts 111, thereby ensuring the transportation stability of the tube shell component 1.

[0048] In the embodiment of the present disclosure, the blowing assembly 200 may include at least an inner cavity blowing member 210 for blowing air toward the inner cavity of the tube shell member 1. In addition, the blowing assembly 200 may also include a peripheral blowing member 220 for blowing air to the outer peripheral wall of the tube shell member 1 after being compressed by the compression assembly 100. In other embodiments, the outer peripheral wall of the tube shell member 1 may also be naturally air-dried without the provision of a blowing member for blowing air. Among them, the blowing member may be a blowing nozzle structure or a wind knife structure, which is not limited in the present disclosure. For example, the inner cavity blowing member 210 may be set as a blowing nozzle structure, and the peripheral blowing member 220 may be set as a wind knife structure.

[0049] When there are two groups of compression assemblies 100 as described above, the inner cavity blowing member 210 can blow air into the inner cavity of the tube shell component 1 after being compressed by at least one group of compression assemblies 100, that is, the inner cavity blowing member 210 is used for blowing at one group of compression assemblies 100, and at the other group of compression assemblies 100, only the area of ​​the tube shell component 1 contacted by the previous group of compression assemblies 100 needs to be blown or dried naturally, without blowing the inner cavity again, thus saving the resources of the blowing assembly 200.

[0050] The inner cavity blowing member 210 may be disposed on one side of the pressing assembly 100 along the first direction x to blow air from one side of the tube shell 1 to the other side of the inner cavity. The inner cavity blowing member 210 may be configured to be rotatable. Figure 7 The inner cavity blowing member 210 may be a blowing nozzle, and a plurality of blowing nozzles may be mounted on the air collecting plate 214, and the air collecting plate 214 may be rotatably connected to the mounting seat 213, and a plurality of mounting seats 213 may be mounted on the mounting plate 211, and the mounting plate 211 may be connected to the frame assembly 600 through the fourth frame 212. The mounting plate 211 may be connected to the fourth frame 212 through a fastener, and the fourth frame 212 may be provided with a plurality of mounting holes arranged along the z direction, and the mounting plate 211 may be connected to different mounting holes to achieve adjustable position of the mounting plate 211 along the z direction, so that the inner cavity blowing member 210 may have different blowing positions to adapt to the blowing points actually required by the tube shell 1. In addition, a strip hole 2111 extending along the y direction can be formed on the mounting plate 211, and the mounting seat 213 can be adjusted in position within the strip hole 2111 through fasteners, so that the inner cavity blowing member 210 can have different y-direction installation positions to adapt to various situations.

[0051] Reference Figure 8 As shown in the schematic diagram, the peripheral blowing member 220 can be installed on both sides of the conveyor belt profile 112 along the first direction x to ensure that the tube shell members 1 on both sides of each conveyor belt 111 can be cleaned by the peripheral blowing member 220. Among them, the plurality of peripheral blowing members 220 located between two adjacent conveyor belt profiles 112 are staggered in the y direction. When the position of the conveyor belt profile 112 is adjustable along the x direction, the peripheral blowing members 220 located between the conveyor belt profiles 112 are staggered to avoid interference between the peripheral blowing members 220 when the conveyor belt profile 112 is shifted. In addition, installing the peripheral blowing member 220 on the conveyor belt profile 112 can avoid interference between the conveyor belt 111 during the conveying process and avoid interference with the conveyor belt profile 112 when it moves along the x direction.

[0052] In the disclosed embodiment, the peripheral blowing members 220 can be installed on both sides of the compression belt profile 122 along the first direction x, so as to ensure that the tube shell members 1 on both sides of each compression belt 121 can be blown and cleaned by the peripheral blowing members 220. Among them, the plurality of peripheral blowing members 220 located between two adjacent compression belt profiles 122 are staggered in the second direction y. In this case, the same effect as the peripheral blowing members 220 installed on the conveyor belt profile 112 can be achieved, and the description will not be repeated here.

[0053] When the peripheral blowing member 220 in the embodiment of the present disclosure is respectively installed on the conveying mechanism 110 and the belt pressing mechanism 120, it can ensure that air is blown toward the shell and tube member 1 on both sides of the shell and tube member 1 being pressed, that is, air is blown from the upper and lower sides of the shell and tube member 1, thereby ensuring the cleaning effect of the shell and tube member 1.

[0054] The cleaning device may further include a material receiving assembly 300 for receiving residues detached from the tube shell 1, which may be residues blown off by the blowing assembly 200 or residues freely falling by gravity when the tube shell 1 is placed. The recycling of the material receiving assembly 300 may facilitate secondary utilization or collection and unified treatment of the residues. The material receiving assembly 300 may be arranged below the tube shell 1 or on the airflow path of the blowing assembly 200 to ensure reliable recycling effect. The material receiving assembly 300 may effectively process the residues to prevent the residues from splashing everywhere and polluting the environment or being wasted.

[0055] Reference Fig. 9 The material collecting assembly 300 may include a first material box 310 and a second material box 320. A filter screen 330 may be provided at the bottom of the first material box 310. The second material box 320 is located below the filter screen 330 and is connected to the first material box 310 through the filter screen 330. The first material box 310 and the second material box 320 may be connected to the frame assembly 600 through the fifth frame 340. When the residue on the tube shell 1 is detached, the detached residue will first fall into the first material box 310, and then the liquid in the residue will enter the second material box 320 from the filter screen 330 for recovery. By setting up two layers of material boxes, the residue can be classified and recovered, which is convenient for later recycling or centralized treatment. Among them, the first material box 310 can be provided with a recovery port 311, and the recovery port 311 can be constructed in an inclined shape. By scraping the residue in the first material box 310, the residue in the first material box 310 can be collected and discharged from the recovery port 311. A drain pipe 321 may be provided near the bottom of the second material box 320 to facilitate the discharge of the liquid collected in the second material box 320, for example, to other easily removable devices, so as to facilitate the recycling of the liquid.

[0056] In the present disclosure, refer to Figures 1 to 3 The cleaning device may further include a loading assembly 500, which may include a box with a filter screen, on which the tube shell 1 may be stacked, and residues freely falling from the tube shell 1 may fall into the box through the filter screen to avoid polluting the surrounding environment. The loading assembly 500 may also have a manipulator, so as to place the tube shell 1 on the pressing assembly 100 for loading.

[0057] The preferred embodiments of the present disclosure are described in detail above in conjunction with the accompanying drawings; however, the present disclosure is not limited to the specific details in the above embodiments. Within the technical concept of the present disclosure, a variety of simple modifications can be made to the technical solution of the present disclosure, and these simple modifications all fall within the protection scope of the present disclosure.

[0058] It should also be noted that the various specific technical features described in the above specific embodiments can be combined in any suitable manner without contradiction. In order to avoid unnecessary repetition, the present disclosure will not further describe various possible combinations.

[0059] In addition, various embodiments of the present disclosure may be arbitrarily combined, and as long as they do not violate the concept of the present disclosure, they should also be regarded as the contents disclosed by the present disclosure.

Claims

1. A cleaning device for tube and shell parts, characterized in that: include: A pressing assembly, used for placing and pressing the tube shell component; as well as The blowing assembly is used to blow air toward at least the inner cavity of the tube shell after being compressed by the compression assembly.

2. The cleaning device according to claim 1, characterized in that The number of the clamping assemblies is two groups, one group of the clamping assemblies is used to contact the first area of ​​the tube shell component, and the other group of the clamping assemblies is used to contact the second area of ​​the tube shell component, wherein the first area and the second area have no overlapping area.

3. The cleaning device according to claim 2, characterized in that: The blowing assembly comprises an inner cavity blowing member, which is used to blow air toward the inner cavity of the tube shell member after being compressed by at least one group of the compression assemblies.

4. The cleaning device according to claim 3, characterized in that: The inner cavity blowing member is arranged on one side of at least one group of the pressing components along a first direction and is configured to be rotatable, wherein the first direction is the extension direction of the tube shell member after being pressed by the pressing component.

5. The cleaning device according to claim 1, characterized in that: The pressing assembly includes a conveying mechanism and a pressing belt mechanism, wherein the conveying mechanism is used to place and convey the tube shell component along the second direction, and the conveying mechanism and the pressing belt mechanism are configured to move away from or approach each other along the third direction to cooperate in pressing the tube shell component.

6. The cleaning device according to claim 5, characterized in that The belt pressing mechanism is configured to move synchronously with the conveying mechanism along the second direction.

7. The cleaning device according to claim 5, characterized in that The conveying mechanism has a plurality of stoppers, which are arranged at intervals along the second direction, and the interval between two adjacent stoppers is used to place the tube shell.

8. The cleaning device according to claim 7, characterized in that The cleaning device comprises a material shifting assembly, which is used for shifting the tube shell member on the conveying mechanism in the opposite direction to the conveying direction until it abuts against the stopper.

9. The cleaning device according to claim 8, characterized in that The material-moving assembly includes a brush, and the brush is configured to maintain a constant position in the second direction.

10. The cleaning device according to claim 5, characterized in that The conveying mechanism has a feeding end, and the cleaning device includes two side baffles, which are arranged on both sides of the feeding end of the conveying mechanism along a first direction, and the first direction is the extension direction of the tube shell after being compressed by the compression assembly.

11. The cleaning device according to claim 10, characterized in that The side baffles are configured to be movable along the first direction so that the distance between the two side baffles is adjustable.

12. The cleaning device according to claim 5, characterized in that A protective piece is attached to a side of the belt pressing mechanism that is used for contacting the tube shell component, and is used for flexibly contacting the tube shell component.

13. The cleaning device according to claim 5, characterized in that The conveying mechanism includes a plurality of conveying belts spaced apart along a first direction, and the belt pressing mechanism includes a plurality of pressing belts spaced apart along the first direction. The plurality of conveying belts and the plurality of pressing belts are both configured to be movable along the first direction.

14. The cleaning device according to claim 13, characterized in that The blowing assembly includes a peripheral blowing member for blowing air toward the periphery of the tube shell member after being pressed by the pressing assembly. The conveying mechanism comprises a conveyor belt profile for installing the conveyor belt, the peripheral blowing members are installed on both sides of the conveyor belt profile along the first direction, and a plurality of the peripheral blowing members located between two adjacent conveyor belt profiles are staggered in the second direction, and / or, The belt pressing mechanism includes a pressure belt profile for installing a pressure belt, and the peripheral blowing members are installed on both sides of the pressure belt profile along the first direction, and a plurality of the peripheral blowing members located between two adjacent pressure belt profiles are staggered in the second direction.

15. The cleaning device according to claim 5, characterized in that The blowing assembly comprises peripheral blowing members, which are respectively installed on the conveying mechanism and the belt pressing mechanism to blow air toward the tube shell member at both sides of the tube shell member being pressed.

16. The cleaning device according to claim 1, characterized in that The cleaning device comprises a material receiving assembly, and the material receiving assembly is used for receiving the residues separated from the tube shell.

17. The cleaning device according to claim 16, characterized in that The material receiving assembly comprises a first material box and a second material box. A filter screen is disposed at the bottom of the first material box. The second material box is located below the filter screen and is connected to the first material box through the filter screen.

18. The cleaning device according to any one of claims 1 to 17, characterized in that The tube shell is a battery shell.

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