Dust removal mechanism and dust removal device
By designing a dust removal mechanism with staggered suction ports and brush rollers, the problem of poor dust removal effect on moving and curved surface products in the existing technology has been solved, and efficient cleaning of moving and curved surface parts to be cleaned has been achieved.
Patent Information
- Application Number
- CN202423308548.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-31
- Publication Date
- 2026-02-27
- Estimated Expiration
- 2034-12-31
AI Technical Summary
Existing dust removal methods are ineffective for products in continuous motion or with curved surfaces, making it difficult to effectively remove dust.
Design a dust removal mechanism, including a dust removal component, with staggered first and second dust suction ports arranged sequentially along the moving direction of the part to be cleaned, combined with a brush roller and a dust collection box to achieve multiple cleaning and curved surface adaptive cleaning.
It enables multiple cleaning of moving and curved surfaces, expands the cleaning range, improves dust removal efficiency, and is suitable for cleaning both flat and curved surfaces, thus enhancing the applicability of the cleaning process.
Smart Images
Figure CN223946388U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The present application relates to the technical field of battery production, and in particular to a dust removal mechanism and a dust removal device. BACKGROUND
[0002] In the process of battery production, the components such as the pole piece and the lug need to be processed in multiple procedures. During the processing, the components such as the pole piece and the lug will generate dust due to abrasion, cutting, welding, and scraping. Therefore, the dust or other air pollutants need to be cleaned in time to avoid affecting the quality of the components.
[0003] The existing dust removal method is generally to remove dust by air extraction in a specified area. This method has poor dust removal effect on continuously moving products and products with curved surfaces. CONTENT OF THE UTILITY MODEL
[0004] Therefore, the present application aims to provide a dust removal mechanism and a dust removal device to solve some or all of the above problems.
[0005] To achieve the above technical purposes, the first aspect of the present application provides a dust removal mechanism, comprising: a dust removal assembly;
[0006] The dust removal assembly abuts against the to-be-cleaned part along a second direction;
[0007] The dust removal assembly is provided with a first dust suction port and a second dust suction port on both sides along a first direction;
[0008] The first dust suction port and the second dust suction port are staggered along the second direction;
[0009] The first direction and the second direction are perpendicular.
[0010] Further, the first dust suction port, the dust removal assembly, and the second dust suction port are sequentially arranged along the moving direction of the to-be-cleaned part.
[0011] Further, along the first direction, the axis of the first dust suction port to the axis of the dust removal assembly has a first distance, and the axis of the second dust suction port to the axis of the dust removal assembly has a second distance, and the first distance is greater than the second distance.
[0012] Further, the second dust suction port is attached to the side surface of the dust removal assembly.
[0013] Further, the first dust suction port is directed to the side where the second dust suction port is located;
[0014] The second dust suction port is directed to the side where the first dust suction port is located.
[0015] Further, the dust collection device further comprises a first dust collection pipe and a second dust collection pipe.
[0016] The first dust collection pipe and the second dust collection pipe are respectively arranged on two sides of the dust removal assembly.
[0017] The first dust collection port is arranged on the first dust collection pipe.
[0018] The second dust collection port is arranged on the second dust collection pipe.
[0019] Further, the first dust collection port and the second dust collection port are strip-shaped ports extending along a third direction.
[0020] The third direction is an axial direction of the to-be-cleaned member and is perpendicular to a moving direction of the to-be-cleaned member.
[0021] Further, the dust removal assembly comprises a brush roller and a dust removal box.
[0022] The brush roller is rollably arranged in the dust removal box and abuts against the to-be-cleaned member on one side along a second direction.
[0023] The first dust collection port and the second dust collection port are arranged on two sides of the dust removal box along the second direction.
[0024] The second aspect of the present application provides a dust removal device, comprising a displacement driving member and the dust removal mechanism of any one of the above.
[0025] An output end of the displacement driving member is connected to the dust removal mechanism, for driving the dust removal mechanism to move along the second direction.
[0026] Further, the dust removal device further comprises a support seat.
[0027] The support seat is provided with a sliding rail.
[0028] The dust removal mechanism is slidably arranged on the sliding rail along the second direction.
[0029] As can be seen from the above technical solutions, the present application provides a dust removal mechanism and a dust removal device; wherein the dust removal mechanism comprises a dust removal assembly; the dust removal assembly abuts against a to-be-cleaned member on one side along a second direction; the dust removal assembly is provided with a first dust collection port and a second dust collection port on two sides along a first direction; the first dust collection port and the second dust collection port are staggered along the second direction; and the first direction and the second direction are perpendicular.
[0030] In the scheme, the first dust suction port and the second dust suction port can respectively perform air suction and dust removal on the to-be-cleaned parts before and after the cleaning of the dust removal assembly, so that the to-be-cleaned parts in a moving state can be cleaned multiple times, the cleaning range is expanded, and the cleaning effect is enhanced. Meanwhile, the first dust suction port and the second dust suction port of the scheme are arranged in a staggered manner, different planes or angles are achieved, the dust removal mechanism provided by the scheme can be attached to the to-be-cleaned parts with curved surfaces, and better dust removal effect is achieved on the curved surface parts. BRIEF DESCRIPTION OF DRAWINGS
[0031] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiments or the prior art description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor on the basis of these drawings.
[0032] Figure 1 A side view of a dust removal mechanism provided by an embodiment of the present application;
[0033] Figure 2 A side view of a dust removal mechanism provided by another embodiment of the present application;
[0034] Figure 3 A schematic view of a dust removal mechanism provided by an embodiment of the present application when applied to a to-be-cleaned part with a curved surface;
[0035] Figure 4 A schematic view of a first dust suction pipe in a dust removal mechanism provided by an embodiment of the present application;
[0036] Figure 5 A schematic view of a second dust suction pipe in a dust removal mechanism provided by an embodiment of the present application;
[0037] Figure 6 A schematic view of a dust removal mechanism and a dust removal device provided by an embodiment of the present application;
[0038] In the drawings: 10, dust removal assembly; 11, brush roller; 12, dust removal box; 20, first dust suction pipe; 21, first dust suction port; 30, second dust suction pipe; 31, second dust suction port; 40, displacement driving part; 50, support seat; 51, sliding rail;
[0039] X-axis direction: first direction; y-axis direction: second direction; z-axis direction: third direction. DETAILED DESCRIPTION
[0040] The technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the drawings. Obviously, the described embodiments are only some of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative efforts are within the scope of the present application.
[0041] In the description of the embodiments of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings, and are only used to facilitate the description of the embodiments of the present application and simplify the description, and do 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 on the embodiments of the present application. In addition, the terms "first", "second", "third" are only for descriptive purposes and cannot be understood as indicating or implying relative importance.
[0042] In the description of the embodiments of the present application, it should be noted that unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connecting" should be understood in a broad sense, for example, it can be fixedly connected, or it can be replaceably connected, or it can be 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 of ordinary skill in the art, the specific meaning of the above terms in the embodiments of the present application can be understood according to the specific circumstances.
[0043] Please refer to Figure 1 Or Figure 2 In the embodiments of the present application, a dust removal mechanism is provided, which comprises a dust removal assembly 10.
[0044] The dust removal assembly 10 abuts against the cleaning object along one side of the first direction. In the present embodiment, the second direction can be indicated as the y-axis direction in Figure 1 Or Figure 2 The dust removal assembly 10 can abut against the cleaning object in a way to contact the cleaning object for dust removal.
[0045] The dust removal assembly 10 is provided with a first dust suction port 21 and a second dust suction port 31 on both sides along the first direction, and the first dust suction port 21 and the second dust suction port 31 are staggered along the second direction. In the present embodiment, the first direction can be indicated as the x-axis direction in Figure 1 Or Figure 2 The first direction and the second direction are perpendicular.
[0046] As an embodiment, as shown in Figure 1As shown, the first dust suction port 21 and the second dust suction port 31 can be arranged on the device independent of the dust removal assembly 10, so as to respectively perform dust removal treatment.
[0047] As an implementation manner, as shown in Figure 2 As shown, the first dust suction port 21 and the second dust suction port 31 can be arranged on the dust removal assembly 10 and suck dust into the dust removal assembly 10 for common treatment.
[0048] In actual application, the dust removal assembly 10 inevitably raises part of dust in the contact dust removal mode. The first dust suction port 21 and the second dust suction port 31 can suck away the dust on both sides of the dust removal assembly 10, so as to realize the effect of expanding the dust removal area.
[0049] In the embodiment in which the to-be-cleaned member is movable, the first dust suction port 21, the dust removal assembly 10 and the second dust suction port 31 are arranged in sequence along the moving direction of the to-be-cleaned member. Specifically, when the to-be-cleaned member is a plane, the first direction is the moving conveying direction of the to-be-cleaned member; when the to-be-cleaned member is a curved surface, the first direction can be the tangent direction at the contact point of the curved surface and the dust removal assembly 10.
[0050] In this embodiment, the to-be-cleaned member moves to be close to the first dust suction port 21, and the first dust suction port 21 performs first-time dust removal. Then, the to-be-cleaned member contacts the dust removal assembly 10 and the dust removal assembly 10 performs second-time dust removal. Then, the second dust suction port 31 performs third-time dust removal. Therefore, in this embodiment, the dust removal range is expanded, and the to-be-cleaned member can be cleaned multiple times, so as to ensure the dust removal effect.
[0051] This embodiment is applied to the case in which the to-be-cleaned member has a curved surface, and also has good dust removal effect. Specifically, the application of this embodiment to the scene in which the to-be-cleaned member has a curved surface can be as shown in Figure 3 As shown, the first dust suction port 21 and the second dust suction port 31 are staggered along the second direction, so that the dust removal mechanism in this embodiment can be more fitted to the curved surface of the to-be-cleaned member, and thus the dust removal mechanism can realize the same cleaning effect on the to-be-cleaned points at different distances.
[0052] In actual application, the staggered distance of the first dust suction port 21 and the second dust suction port 31 along the first direction, the distance of the first dust suction port 21 and the second dust suction port 31 along the second direction and other parameters can be set by the staff according to the actual application scene, and thus are not described herein.
[0053] From the above, the dust removal mechanism provided in the embodiment can achieve good cleaning effect on the moving to-be-cleaned member and / or the to-be-cleaned member with curved surface, and thus can be applied to the cleaning of the curved surface area, such as the area where the conveying roller directly diverts the material, in addition to the cleaning of the flat surface, such as the surface of the conveying belt used for conveying objects. Therefore, the dust removal mechanism provided in the embodiment has wider application scenarios and higher applicability.
[0054] On the basis of the above embodiment, in one embodiment, along the first direction, the axis on which the first dust suction port 21 is located is away from the axis on which the dust removal assembly 10 is located by a first distance, and the axis on which the second dust suction port 31 is located is away from the axis on which the dust removal assembly 10 is located by a second distance, and the first distance is greater than the second distance. That is, the first dust suction port 21 is closer to the to-be-cleaned member than the second dust suction port 31.
[0055] Specifically, the first dust suction port 21 can remove the dust on the to-be-cleaned member that does not contact the dust removal assembly 10, so as to preliminarily remove the dust on the surface of the to-be-cleaned member and in the air. Then, the to-be-cleaned member is wiped by the dust removal assembly 10, so as to further remove the dust on the to-be-cleaned member. Compared with the first dust suction port 21, the second dust suction port 31 contacts less dust, and the dust removal object of the second dust suction port 31 mainly comes from the dust raised by the dust removal assembly 10. Therefore, in the embodiment, the first dust suction port 21 is arranged closer to the to-be-cleaned member, so as to meet the dust removal requirement and ensure the overall dust removal effect.
[0056] In a more specific embodiment, the second dust suction port 31 is attached to the side surface of the dust removal assembly 10 and is flush with the port of the dust removal assembly 10, so as to ensure that the second dust suction port 31 can clean the dust raised after the cleaning of the dust removal assembly 10.
[0057] In one embodiment, the first dust suction port 21 faces the side on which the second dust suction port 31 is located; and the second dust suction port 31 faces the side on which the first dust suction port 21 is located.
[0058] For example, when the second dust suction port 31 is located on the right side of the dust removal assembly 10 and the first dust suction port 21 is located on the left side of the dust removal assembly 10, the first dust suction port 21 faces the right side and the second dust suction port 31 faces the left side.
[0059] In the embodiment, by setting the directions of the first dust suction port 21 and the second dust suction port 31 to be the directions in which they face each other, the dust removal effect of the two on the area mainly cleaned by the dust removal assembly 10 can be ensured.
[0060] In one embodiment, please refer to Figure 1 , Figures 4-5The dust removal mechanism further comprises a first dust suction pipe 20 and a second dust suction pipe 30, the first dust suction pipe 20 and the second dust suction pipe 30 are respectively arranged on two sides of the dust removal assembly 10, the first dust suction port 21 is arranged on the first dust suction pipe 20, and the second dust suction port 31 is arranged on the second dust suction pipe 30.
[0061] In the embodiment, the first dust suction pipe 20 and the second dust suction pipe 30 are independently arranged, so that the suction force of the first dust suction port 21 and the second dust suction port 31 can be increased, the dust removal effect is further ensured, and the dust accumulation rate inside the dust removal assembly 10 is reduced, and the maintenance frequency of the dust removal assembly 10 is reduced.
[0062] As an implementation manner, the first dust suction port 21 and the second dust suction port 31 are strip-shaped ports extending along a third direction, the third direction is an axial direction of the to-be-cleaned member, and is perpendicular to a moving direction of the to-be-cleaned member.
[0063] Specifically, the third direction is as shown by a z-axis direction in Figure 1 、 Figure 4 and Figure 5 . For a belt-shaped cleaning member, the moving direction of the to-be-cleaned member is a length direction of the to-be-cleaned member, and therefore the third direction can be a width direction of the to-be-cleaned member. In the embodiment, the first dust suction port 21 and the second dust suction port 31 are strip-shaped structures, which can cover the axial direction of the to-be-cleaned member, and ensure comprehensive cleaning of the to-be-cleaned member.
[0064] In one embodiment, referring to Figure 6 , the dust removal assembly 10 comprises a brush roller 11 and a dust removal box 12, the brush roller 11 is rollably arranged in the dust removal box 12, and abuts against the to-be-cleaned member along one side in a second direction, and the first dust suction port 21 and the second dust suction port 31 are arranged on two sides of the dust removal box 12 in a first direction.
[0065] In the embodiment, the brush roller 11 can wipe the surface of the to-be-cleaned member, and can adapt to the case that the surface of the to-be-cleaned member is a curved surface or a concave-convex surface. Then, the dust wiped by the brush roller 11 is sucked into the dust removal box 12.
[0066] As an implementation manner, the dust removal box 12 can be connected to a dust removal treatment system, and the dust can be guided out of the dust removal treatment system.
[0067] As an implementation manner, the dust can be collected inside the dust removal box 12. The staff can replace the dust removal assembly 10 by monitoring or regular maintenance.
[0068] As an implementation, the dust removal assembly 10 is curved on the side close to the cleaning object, that is, the dust removal box 12 is curved on the side close to the cleaning object, so that the dust removal mechanism is more suitable for the cleaning object with a curved surface, and the amount of dust overflowing outside the dust removal box 12 during the wiping and dust removal of the brush roller 11 is reduced.
[0069] Please refer to Figure 6 The second aspect of the present application provides a dust removal device, comprising: a displacement driving member 40 and the dust removal mechanism of any one of the above; the output end of the displacement driving member 40 is connected to the dust removal mechanism, for driving the dust removal mechanism to move in the second direction.
[0070] In the embodiment, the displacement driving member 40 may, for example, be a pneumatic cylinder or a linear motor, which can drive the dust removal mechanism to approach or move away from the cleaning object. On the one hand, it is convenient for the belt-shaped cleaning object to pass through the belt, and on the other hand, it is convenient for the worker to adjust the distance between the dust removal mechanism and the cleaning object according to the actual situation, so as to ensure the dust removal effect and improve the applicability of the device.
[0071] In one embodiment, further comprising: a support seat 50; the support seat 50 is provided with a sliding rail 51; the dust removal mechanism is slidably arranged on the sliding rail 51 in the second direction. The sliding rail 51 can support and guide the dust removal mechanism.
[0072] The above is the preferred embodiment of the present application and is not used to limit the present application. Although the present application is described in detail with reference to the examples, those skilled in the art can still modify the technical solutions recorded in the foregoing examples or make equivalent replacement for part of the technical features, but any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application shall be included in the protection scope of the present application.
Claims
1. A dust removal mechanism, characterized in that, Comprising: A dust removal assembly (10); The dust removal assembly (10) abuts the cleaning object along the second direction; The dust removal assembly (10) is provided with a first dust suction port (21) and a second dust suction port (31) along the first direction, and the first dust suction port (21) and the second dust suction port (31) are staggered along the second direction; The first direction and the second direction are perpendicular.
2. The dust removing mechanism according to claim 1, wherein The first dust suction port (21), the dust removal assembly (10) and the second dust suction port (31) are sequentially arranged along the moving direction of the cleaning object.
3. The dust removing mechanism according to claim 2, wherein Along the first direction, the axis of the first dust suction port (21) to the axis of the dust removal assembly (10) has a first distance, and the axis of the second dust suction port (31) to the axis of the dust removal assembly (10) has a second distance, and the first distance is greater than the second distance.
4. The dust removing mechanism according to claim 3, wherein The second dust suction port (31) is attached to the side of the dust removal assembly (10), and the second dust suction port (31) is flush with the end surface of the dust removal assembly (10).
5. The dust removal mechanism according to any one of claims 1 to 4, characterized in that, The first dust suction port (21) is towards the side where the second dust suction port (31) is located. The second dust suction port (31) is towards the side where the first dust suction port (21) is located.
6. The dust removing mechanism according to claim 1, wherein Further comprising: A first dust suction pipe (20) and a second dust suction pipe (30); The first dust suction pipe (20) and the second dust suction pipe (30) are respectively arranged on both sides of the dust removal assembly (10); The first dust suction port (21) is arranged on the first dust suction pipe (20); The second dust suction port (31) is arranged on the second dust suction pipe (30).
7. The dust removing mechanism according to claim 1 or 6, wherein The first dust suction port (21) and the second dust suction port (31) are strip-shaped ports extending along a third direction; The third direction is the axial direction of the cleaning object, and is perpendicular to the moving direction of the cleaning object.
8. The dust removing mechanism according to claim 1, wherein The dust removal assembly (10) comprises a brush roller (11) and a dust removal box (12); The brush roller (11) is rollably arranged in the dust removal box (12), and abuts the cleaning object on one side along the second direction; The first dust suction port (21) and the second dust suction port (31) are arranged on both sides of the dust removal box (12) along the first direction.
9. A dust extraction device characterised in that, Comprising: A displacement driving member (40) and the dust removal mechanism of any one of claims 1 to 8; The output end of the displacement driving member (40) is connected to the dust removal mechanism, for driving the dust removal mechanism to move along the second direction.
10. The dust extraction device of claim 9, wherein Comprising: A support seat (50); The support seat (50) is provided with a sliding rail (51); The dust removal mechanism is slidably arranged on the sliding rail (51) along the second direction.