Cleaning device for mesh belt of drying furnace

Abstract

The utility model relates to the field of solar cell manufacturing, in particular to a drying furnace mesh belt cleaning device, which comprises a base, a first surface, a second surface, a first electrode, a second electrode, a third electrode and a fourth electrode, the base is further provided with a containing groove penetrating through the first surface and the second surface. The sliding piece is connected to the base in a sliding mode, and the sliding piece can slide to be contained in the containing groove in the first direction and can also slide to be exposed out of the containing groove in the first direction; the rotary connecting piece is connected to the side, facing the second surface in the second direction, of the sliding piece; and the dust sticking piece is connected to the rotary connecting piece and can rotate around a first axis parallel to the first direction relative to the sliding piece, and at least part of the dust sticking piece is exposed out of the second surface so as to abut against the mesh belt in the second direction. The mesh belt cleaning device can continuously, timely and effectively clean the mesh belt, the cleaning efficiency is improved, and use is convenient.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of solar cell manufacturing, and in particular to a drying furnace mesh belt cleaning device. BACKGROUND

[0002] In the field of solar cell manufacturing, the mesh belt is a key component on the drying furnace. After the cell piece is printed with an electric circuit, the cell piece needs to be transported to the drying furnace for drying and heating through the mesh belt. If foreign matter adheres to the mesh belt, the foreign matter will adhere to the surface of the cell piece in the process of transporting the cell piece by the mesh belt, thereby reducing the product yield of the cell piece.

[0003] In the related art, the method of manually cleaning the mesh belt is often used to remove foreign matter, which is not only time-consuming and laborious, but also cannot timely and effectively remove foreign matter. CONTENT OF THE UTILITY MODEL

[0004] The embodiment of the present application provides a drying furnace mesh belt cleaning device, which can continuously, timely and effectively clean the mesh belt, improves the cleaning efficiency, and is convenient to use.

[0005] The embodiment of the present application provides a drying furnace mesh belt cleaning device, which comprises:

[0006] A base has a first surface and a second surface connected, the first surface is perpendicular to a first direction, the second surface is perpendicular to a second direction, the second direction is perpendicular to the first direction, and the base further has a receiving groove penetrating through the first surface and the second surface;

[0007] A sliding member is slidably connected to the base, and can slide in the first direction to be received in the receiving groove, and can also slide in the first direction to be exposed from the receiving groove;

[0008] A rotating connecting member is connected to one side of the sliding member facing the second surface in the second direction; and

[0009] A dust sticking member is connected to the rotating connecting member and can rotate relative to the sliding member about a first axis parallel to the first direction, and the dust sticking member is at least partially exposed from the second surface to abut the mesh belt in the second direction.

[0010] In some embodiments, the rotating connecting member comprises a rod structure with the first axis as an axis, and the dust sticking member is configured as a cylinder structure detachably sleeved outside the rotating connecting member.

[0011] In some embodiments, the rotating connecting member is rotatably connected to the sliding member, and the rotating connecting member can rotate with the dust sticking member about the first axis.

[0012] In some embodiments, the rotating connecting member further comprises a protrusion protruding from an outer surface of the rod structure, and the dust sticking member comprises a recess formed on an inner surface of the dust sticking member, the recess and the protrusion being insertedly fitted to keep the rotating connecting member and the dust sticking member relatively fixed.

[0013] In some embodiments, the drying oven mesh belt cleaning device further comprises two support members respectively fixed to the sliding member, the two support members being spaced apart and symmetrically arranged in the first direction, and each of the support members being connected to the rotating connecting member.

[0014] In some embodiments, the drying oven mesh belt cleaning device further comprises two slide rail members respectively fixed to the base, the two slide rail members being spaced apart and symmetrically arranged in a third direction perpendicular to the first direction and the second direction.

[0015] The drying oven mesh belt cleaning device further comprises two first roller members respectively connected to the sliding member, the two first roller members being spaced apart and symmetrically arranged in the third direction, and each of the first roller members being slidingly connected to the corresponding slide rail member.

[0016] In some embodiments, the two slide rail members have slide grooves arranged in opposite directions, and the two ends of the sliding member in the third direction are respectively inserted into the corresponding slide grooves.

[0017] In some embodiments, the drying oven mesh belt cleaning device further comprises a second roller member connected to the base, the second roller member being arranged in the receiving groove and abutting against a side of the sliding member away from the second surface in the second direction, and the second roller member being rotatable relative to the base about a second axis parallel to the third direction.

[0018] In some embodiments, the drying oven mesh belt cleaning device further comprises a jacking cylinder, the jacking cylinder comprising a piston rod and a cylinder body cooperatively arranged, a free end of the piston rod being fixed to a side of the base away from the second surface in the second direction, and the piston rod being telescopic relative to the cylinder body along the second direction.

[0019] In some embodiments, the drying oven mesh belt cleaning device further comprises a pressure sensor, the pressure sensor being fixed to the cylinder body and in contact with the base.

[0020] Compared with the prior art, the beneficial features of the embodiments of this application are as follows: The drying oven mesh belt cleaning device includes a base with a first surface and a second surface connected together. The first surface is perpendicular to a first direction, the second surface is perpendicular to a second direction, and the second direction is perpendicular to the first direction. The base also has a receiving groove penetrating the first surface and the second surface. A sliding member is slidably connected to the base. The sliding member can slide along the first direction to be received in the receiving groove, and the sliding member can also slide along the first direction to be exposed in the receiving groove. A rotating connecting member is connected to the side of the sliding member facing the second surface in the second direction. A dust-adhesive member is connected to the rotating connecting member and can rotate relative to the sliding member about a first axis parallel to the first direction. The dust-adhesive member is at least partially exposed on the second surface to abut against the mesh belt in the second direction. Through the embodiments of this application, when the mesh belt moves along the transmission direction, the dust-adhesive member can rotate relative to the mesh belt about the first axis under the transmission power of the mesh belt, thereby adhering foreign objects on the mesh belt to the dust-adhesive member. This can continuously, timely, and effectively clean the mesh belt, improving cleaning efficiency. Moreover, the sliding member can slide relative to the base along the first direction, making it convenient to clean or replace the dust-adhesive member, and it is easy to use. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the structure of the drying oven mesh belt cleaning device according to an embodiment of this application;

[0022] Figure 2 for Figure 1 A partial structural schematic diagram of the drying oven mesh belt cleaning device is shown.

[0023] Figure 3 for Figure 1 Left view of the drying oven mesh belt cleaning device shown;

[0024] Figure 4 This is a schematic diagram of the structure of the drying oven mesh belt cleaning device according to an embodiment of this application;

[0025] Figure 5 for Figure 4 A partial structural schematic diagram of the drying oven mesh belt cleaning device is shown.

[0026] Figure 6 This is a cross-sectional view of the assembly structure of the dust-adhesive parts and the rotating connecting parts in the drying oven mesh belt cleaning device of this application embodiment;

[0027] Figure 7 for Figure 6 Another sectional view of the assembly structure shown;

[0028] Figure 8 This is a cross-sectional view of the assembly structure of the dust-adhesive parts and the rotating connecting parts in the drying oven mesh belt cleaning device of this application embodiment;

[0029] Wherein: 1-base (101-first surface, 102-second surface, 103-receiving groove), 2-sliding piece, 3-rotary connecting piece (301-rod structure, 302-protruding part), 4-dust sticking piece (401-roller, 402-dust sticking roll paper, 403-recess), 5-first axis, 6-net belt, 7-handle piece, 8-supporting piece, 9-bearing seat, 10-sliding rail piece (1001-sliding groove, 1002-sliding plate), 11-first roller piece, 12-second roller piece, 13-jack-up air cylinder (1301-piston rod, 1302-cylinder body), 14-pressure sensor, 15-second axis. DETAILED DESCRIPTION

[0030] For the purpose of facilitating the understanding of the present application, a more complete understanding of the present application can be had by reference to the relevant drawings. The preferred embodiments of the present application are illustrated in the drawings. However, the present application can be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the application to those skilled in the art.

[0031] It should be noted that when an element is referred to as being "on" another element, it can be directly on the other element or intervening elements can also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements can also be present.

[0032] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used in the description of the application herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application.

[0033] Reference will now be made to Figures 1 to 8 The drying furnace net belt cleaning device of the embodiments of the present application comprises a base 1, a sliding piece 2, a rotary connecting piece 3 and a dust sticking piece 4. The base 1 has a first surface 101 and a second surface 102, the first surface 101 and the second surface 102 are connected, and the first surface 101 and the second surface 102 are perpendicular to each other, wherein the first surface 101 is perpendicular to a first direction, and the second surface 102 is perpendicular to a second direction, that is, the second direction is perpendicular to the first direction. The base 1 further has a receiving groove 103, the receiving groove 103 penetrates the first surface 101 and the second surface 102. The sliding piece 2 is slidingly connected to the base 1, and the sliding piece 2 can slide in a forward direction of the first direction to be accommodated in the receiving groove 103, please refer to Figure 1 and Figure 2 The sliding piece 2 can also slide in a reverse direction of the first direction to be exposed from the receiving groove 103, please refer to Figure 4 and Figure 5As shown. A rotating connector 3 is connected to the sliding member 2, and the rotating connector 3 is located on the side of the sliding member 2 facing the second surface 102 in the second direction. A dust-adhesive member 4 is connected to the rotating connector 3, and the dust-adhesive member 4 is rotatable relative to the sliding member 2 about a first axis 5, which is parallel to the first direction. The dust-adhesive member 4 is at least partially exposed on the second surface 102, thereby allowing the dust-adhesive member 4 to abut against the conveyor belt 6 in the second direction.

[0034] In the embodiments of this application, please refer to Figure 3 The conveyor belt 6 has a third direction of transmission, which is perpendicular to the first and second directions. When the conveyor belt 6 moves along the transmission direction, the adhesive component 4 can rotate relative to the conveyor belt 6 around the first axis 5 under the transmission power of the conveyor belt 6. During the rotation of the adhesive component 4 relative to the conveyor belt 6, the adhesive component 4 can adhere foreign objects on the conveyor belt 6 to the adhesive component 4, thereby achieving continuous, timely and effective cleaning of the conveyor belt 6, improving cleaning efficiency. Moreover, the sliding component 2 can slide relative to the base 1 along the first direction, which is convenient for cleaning or replacing the adhesive component 4, making it easy to use.

[0035] In some implementation methods, please refer to Figure 2 , Figure 3 and Figure 5 The drying oven mesh belt cleaning device also includes a handle 7, which is fixed to the side of the sliding member 2 near the first surface 101 in the first direction. When the sliding member 2 is moved along the first direction, the handle 7 can be held to push and pull the sliding member 2, making it easier to operate and safer.

[0036] In some embodiments, the adhesive component 4 can be a tearable adhesive roller 401, please refer to Figures 6 to 8 The dust-adhesive component 4 includes a roller 401 and a dust-adhesive roll 402. The dust-adhesive roll 402 is fixedly sleeved on the outside of the roller 401. The dust-adhesive roll 402 is a paper tube structure, which is made of multiple tearable adhesive paper strips with one side sticky.

[0037] In this embodiment, when the outermost adhesive tape is covered with foreign matter and can no longer adhere to the foreign matter on the mesh belt 6, the sliding member 2 can be pulled out in the reverse direction of the first direction, so that the adhesive component 4 is exposed outside the first surface 101 along with the sliding member 2. The outermost adhesive tape can then be peeled off, exposing the unused adhesive tape. Then, the adhesive component 4 is pushed into the receiving groove 103 along with the sliding member 2 in the forward direction of the first direction. This is convenient to use and reduces the cost of adhesive tape. It should be noted that the tearable adhesive roller 401 in this embodiment is prior art and will not be described in detail. In other embodiments, the adhesive component 4 can also be other adhesive structures, which can be set according to the actual situation and will not be described in detail here.

[0038] In some implementation methods, please refer to Figure 7The rotating connector 3 includes a rod structure 301 with the first axis 5 as its axis. The dust-adhesive component 4 is detachably sleeved on the rotating connector 3, and both ends of the rotating connector 3 protrude from the dust-adhesive component 4, thereby facilitating connection with the sliding component 2. The rod structure 301 can stably and effectively support the dust-adhesive component 4, allowing the dust-adhesive component 4 to rotate more stably.

[0039] It should be noted that in other embodiments, the rotating connector 3 can also be other structures, which can be set according to the actual situation. As an example, the rotating connector 3 can also be a rotating connecting column disposed at both ends of the axial direction of the dust-adhesive component 4, with one end of each rotating connecting column connected to the dust-adhesive component 4 and the other end connected to the sliding component 2.

[0040] In one implementation, the rotating connector 3 and the sliding member 2 remain relatively fixed, while the dust-adhesive member 4 can rotate relative to the rotating connector 3 around the first axis 5. In other words, the dust-adhesive member 4 and the rotating connector 3 are rotatably connected, resulting in a simpler structure and easier installation.

[0041] As one implementation method, please refer to Figure 2 The rotating connector 3 is rotatably connected to the sliding member 2. The rotating connector 3 can rotate synchronously with the adhesive member 4 around the first axis 5, thus making the connection between the adhesive member 4 and the rotating connector 3 more secure, increasing the overall structural stability, and minimizing friction between the adhesive member 4 and the rotating connector 3, thereby extending the service life of both. It is understandable that when the adhesive member 4 can no longer adhere to foreign matter on the mesh belt 6, only the adhesive member 4 needs to be replaced; there is no need to replace the rotating connector 3. Therefore, extending the service life of the rotating connector 3 can effectively reduce cleaning costs.

[0042] As an example, please refer to Figure 6 The cross-section of rod structure 301 can be circular. Please refer to [reference needed]. Figure 7 The rotating connector 3 may also include a protrusion 302, which protrudes from the outer surface of the rod structure 301. Correspondingly, the dust-adhesive component 4 has a recess 403 formed on the inner surface of the dust-adhesive component 4. The recess 403 and the protrusion 302 are inserted into each other, so that the rotating connector 3 and the dust-adhesive component 4 can remain relatively fixed. When cleaning the mesh belt 6, the rotating connector 3 and the dust-adhesive component 4 can rotate synchronously.

[0043] In some examples, the rotating connector 3 may include one or more protrusions 302. Please refer to [reference needed]. Figure 7 When the rotating connector 3 includes multiple protrusions 302, the protrusions 302 can be symmetrically arranged about the axis of the rod structure 301. The number of recesses 403 is equal to the number of protrusions 302, and the recesses 403 and protrusions 302 are inserted into each other in a one-to-one correspondence.

[0044] In some examples, please refer to Figure 8 The cross-section of the rod structure 301 can be polygonal, for example, triangular or square. The rotating connector 3 may also exclude the protrusion 302. Correspondingly, the cross-section of the inner surface of the adhesive component 4 is a polygon similar in shape to the cross-section of the rod structure 301. In this example, the rod structure 301 cooperates with the adhesive component 4, allowing the rotating connector 3 to rotate synchronously with the adhesive component 4.

[0045] It should be noted that in other embodiments, the rotating connector 3 can also be other structures, which can be set according to the actual situation, and will not be elaborated here.

[0046] In some implementation methods, please refer to Figure 2 and Figure 5 The drying oven mesh belt cleaning device also includes two support members 8, which are respectively fixed to the sliding member 2. The two support members 8 are spaced apart and symmetrically arranged in the first direction. One end of each support member 8 in the second direction is connected to the rotating connector 3, and the other end of each support member 8 in the second direction is connected to the sliding member 2. The support members 8 allow for a certain distance between the sticky part 4 and the sliding member 2, preventing friction between the sticky part 4 and the sliding member 2 when the sticky part 4 rotates to clean the mesh belt 6. This ensures that the sticky part 4 is not obstructed by the sliding member 2 during rotation, further improving the cleaning effect and extending the service life of the overall structure.

[0047] Understandably, when the rotating connector 3 can rotate relative to the sliding member 2, since the support member 8 is fixed to the sliding member 2, the rotating connector 3 is rotatably connected to the support member 8. In order to further improve the service life of the rotating connector 3, a bearing seat 9 is fixed at the end of the support member 8 away from the sliding member 2 in the second direction. The rotating connector 3 is connected to the bearing seat 9 through the bearing, so that the rotating connector 3 and the dust-adhesive member 4 can rotate more smoothly, further improving the cleaning effect and extending the service life of the overall structure.

[0048] As an example, the sliding member 2 can be detachably connected to the support member 8, and the bearing seat 9 can be detachably connected to the support member 8. For example, the bearing seat 9 can be fixed to the support member 8 by screws or other threaded parts. When the dust-adhesive part 4 needs to be replaced, the sliding member 2 can be pulled out in the reverse direction of the first direction, and then the support member 8 and bearing seat 9 near the handle member 7 can be removed from the sliding member 2. After removing the dust-adhesive part 4 along the axial direction of the rotating connector 3, the new dust-adhesive part 4 can be installed on the rotating connector 3, and then the support member 8 and bearing seat 9 can be installed.

[0049] In some implementation methods, please refer to Figure 3The drying oven mesh belt cleaning device also includes two slide rail components 10, which are respectively fixed to the base 1 and are arranged symmetrically and at a distance from each other in the third direction. The drying oven mesh belt cleaning device also includes two first roller components 11, which are respectively fixed to the sliding component 2 and are arranged symmetrically and at a distance from each other in the third direction. Each first roller component 11 corresponds one-to-one with a slide rail component 10, and each first roller component 11 is slidably connected to its corresponding slide rail component 10.

[0050] In this embodiment, the slider 2 is provided with a first roller 11, and the base 1 is provided with a slide rail 10. When the slider 2 is moved along the first direction, the first roller 11 can slide along the first direction within the slide rail 10, thereby allowing the slider 2 to move more smoothly, avoiding friction between the slider 2 and the base 1, and extending the service life of the overall structure.

[0051] As an example, please refer to Figure 2 and Figure 5 As shown, each first roller component 11 may include one roller. Alternatively, each first roller component 11 may also include multiple rollers. The configuration can be adjusted according to actual conditions, and will not be elaborated upon here.

[0052] In some implementation methods, please refer to Figure 2 , Figure 3 and Figure 5 Each slide rail component 10 has a corresponding slide groove 1001 for sliding engagement with a first roller component 11, and the slide grooves 1001 of the two slide rail components 10 are arranged facing each other. The two ends of the slider 2 in the third direction are respectively inserted into the corresponding slide grooves 1001. When the slider 2 moves relative to the base 1 in the first direction, the slider 2 slides in the slide grooves 1001 of the two slide rail components 10 in the first direction, thereby making the engagement between the slider 2 and the base 1 more reliable.

[0053] As an example, please refer to Figure 3 Each slide rail component 10 may include two slide plates 1002, which are respectively fixed to the base 1. The two slide plates 1002 are parallel and spaced apart from each other in the second direction component, and the gap between the two slide plates 1002 is constructed as a groove 1001. In some examples, at least one of the two slide plates 1002 is detachably fixed to the base 1, thereby facilitating the adjustment of the width of the groove 1001 according to the actual situation, making it more convenient to use and more applicable. It can be used for slide components 2 of various thicknesses and first roller components 11 of various diameters.

[0054] In some implementation methods, please refer to Figure 2 , Figure 3 ,and Figure 5The drying oven mesh belt cleaning device also includes a second roller 12, which is connected to the receiving groove 103 and abuts against the side of the sliding member 2 facing away from the second surface 102 in the second direction. When the sliding member 2 slides relative to the base 1 in the first direction, the second roller 12 can rotate relative to the base 1 about the second axis 15, which is parallel to the third direction, under the action of the sliding member 2. The second roller 12 not only makes the sliding member 2 move more smoothly in the first direction, but also supports the sliding member 2 in the second direction, further improving the stability of the overall structure.

[0055] As an example, please refer to Figure 2 and Figure 5 The second roller 12 can be disposed at the end of the base 1 close to the first surface 101 in the first direction, while the first roller 11 can be disposed at the end of the slider 2 away from the handle 7 in the first direction, so that the slider 2 is subjected to more balanced and stable force.

[0056] In some implementation methods, please refer to Figures 1 to 5 The drying oven conveyor belt cleaning device also includes a lifting cylinder 13, which includes a piston rod 1301 and a cylinder body 1302 that cooperate with each other. The free end of the piston rod 1301 is fixed to the base 1 on the side facing away from the second surface 102 in the second direction. The piston rod 1301 can extend relative to the cylinder body 1302 in the second direction, thereby causing the dust-adhesive part 4 to move in the second direction toward the conveyor belt 6. The piston rod 1301 can also retract relative to the cylinder body 1302 in the second direction, thereby causing the dust-adhesive part 4 to move in the second direction away from the conveyor belt 6.

[0057] Understandably, after the adhesive tape covered in foreign matter is removed, the diameter of the adhesive component 4 will decrease, potentially creating a gap between it and the mesh belt 6, preventing a tight fit and hindering its rotation under the action of the mesh belt 6. In this situation, the piston rod 1301 can extend in the second direction, causing the adhesive component 4 to move closer to the mesh belt 6 in that direction until the mesh belt 6 moves in the third direction, allowing it to rotate around the first axis 5 under its influence. After disassembling the entire old adhesive component 4 and replacing it with a new one, the diameter of the unused adhesive component 4 is larger than the thickness of the torn adhesive component 4. Therefore, the contact point between the mesh belt 6 and the adhesive component 4 may be deformed by the adhesive component 4. Before installing the new adhesive component 4, the piston rod 1301 can retract relative to the cylinder 1302 in the second direction, increasing the distance between the rotating connector 3 and the mesh belt 6 in that direction.

[0058] In this embodiment, the lifting cylinder 13 ensures that the dust-adhesive component 4 remains in contact with the mesh belt 6 during cleaning, without deforming the mesh belt 6. This not only guarantees cleaning efficiency but also prevents damage to the mesh belt 6 and avoids affecting the production of the battery cells.

[0059] As an example, please refer to Figure 1 , Figure 2 , Figure 4 and Figure 5 The drying oven mesh belt cleaning device may include two lifting cylinders 13. The two lifting cylinders 13 are symmetrically arranged and spaced apart in the first direction. The free end of the piston rod 1301 of each lifting cylinder 13 is fixed to the base 1, which can make the base 1 more balanced in force and more stable in raising and lowering along the second direction.

[0060] In some implementation methods, please refer to Figure 1 The drying oven mesh belt cleaning device also includes a pressure sensor 14. The pressure sensor 14 can be fixed on the cylinder 1302 and is in contact with the base 1, so as to detect the pressure borne by the base 1, that is, to indirectly detect the pressure borne by the dust-adhesive part 4, so as to control the extension and retraction of the lifting cylinder 13 in a timely and accurate manner.

[0061] It is understood that in other embodiments, the pressure sensor 14 may be located in other positions. Alternatively, the drying oven conveyor belt cleaning device may also include other types of sensors, such as a distance sensor that can be used to detect the distance between the dust-adhesive part 4 and the conveyor belt 6. The sensors can be configured according to actual conditions, which will not be elaborated here.

[0062] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0063] The above embodiments merely illustrate preferred implementations of this application, and while the descriptions are specific and detailed, they should not be construed as limiting the scope of the patent application. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this application, and these all fall within the scope of protection of this application. Therefore, the scope of protection of this patent application should be determined by the appended claims.

Claims

1. A cleaning device for a drying oven mesh belt, characterized in that, include: The base has a first surface and a second surface connected together, the first surface being perpendicular to a first direction, the second surface being perpendicular to a second direction, the second direction being perpendicular to the first direction, and the base also having a receiving groove penetrating the first surface and the second surface. A sliding member is slidably connected to the base. The sliding member can slide along the first direction to be received in the receiving groove, and the sliding member can also slide along the first direction to be exposed in the receiving groove. A rotating connector is attached to the side of the sliding member facing the second surface in the second direction; and A dust-adhesive element, connected to the rotating connector and rotatable relative to the sliding element about a first axis parallel to the first direction, the dust-adhesive element being at least partially exposed on the second surface to abut against the conveyor belt in the second direction.

2. The drying oven mesh belt cleaning device as described in claim 1, characterized in that, The rotating connector includes a rod structure with the first axis as its axis, and the dust-adhesive component is configured as a cylindrical structure that is detachably sleeved on the rotating connector.

3. The drying oven mesh belt cleaning device as described in claim 2, characterized in that, The rotating connector is rotatably connected to the sliding member, and the rotating connector can rotate around the first axis with the dust-adhesive member.

4. The drying oven mesh belt cleaning device as described in claim 3, characterized in that, The rotating connector further includes a protrusion on the outer surface of the rod structure, and the dust-adhesive component has a recess formed on the inner surface of the dust-adhesive component. The recess and the protrusion are inserted into each other to keep the rotating connector and the dust-adhesive component relatively fixed.

5. The drying oven mesh belt cleaning device as described in claim 1, characterized in that, The drying oven mesh belt cleaning device also includes two support members that are respectively fixed to the sliding member. The two support members are spaced apart and symmetrically arranged in the first direction, and each support member is connected to the rotating connector.

6. The drying oven mesh belt cleaning device as described in claim 1, characterized in that, The drying oven mesh belt cleaning device also includes two slide rail components that are respectively fixed to the base. The two slide rail components are spaced apart and symmetrically arranged in a third direction perpendicular to the first direction and the second direction. The drying oven mesh belt cleaning device further includes two first rollers respectively connected to the sliding member. The two first rollers are spaced apart and symmetrically arranged in the third direction, and each first roller is slidably connected to the corresponding slide rail.

7. The drying oven mesh belt cleaning device as described in claim 6, characterized in that, The two slide rail components have opposing slide grooves, and the two ends of the slide member in the third direction are respectively inserted into the corresponding slide grooves.

8. The drying oven mesh belt cleaning device as described in claim 6, characterized in that, The drying oven mesh belt cleaning device further includes a second roller connected to the base. The second roller is disposed in the receiving groove and abuts against the side of the sliding member away from the second surface in the second direction. The second roller can rotate relative to the base about a second axis parallel to the third direction.

9. The drying oven mesh belt cleaning device as described in claim 1, characterized in that, The drying oven mesh belt cleaning device also includes a lifting cylinder, which includes a piston rod and a cylinder body that cooperate with each other. The free end of the piston rod is fixed to the side of the base away from the second surface in the second direction. The piston rod can extend and retract relative to the cylinder body in the second direction.

10. The drying oven mesh belt cleaning device as described in claim 9, characterized in that, The drying oven mesh belt cleaning device also includes a pressure sensor, which is fixed on the cylinder and in contact with the base.

Images