Waste rubber discharging mechanism, rubber attaching device and winding equipment

Abstract

The application relates to a waste rubber discharging mechanism, a rubber pasting device and a winding equipment. The waste rubber discharging mechanism comprises a waste rubber taking part and a movable driving assembly. The movable driving assembly is connected with the waste rubber taking part. The waste rubber taking part has a sticking surface for sticking with the sticking surface of the waste rubber belt. In actual application, when the rubber belt at the rubber pasting part of the rubber pasting device is unqualified, the movable driving assembly drives the waste rubber taking part to be close to the rubber pasting part, and the sticking surface of the waste rubber taking part is contacted with the sticking surface of the waste rubber belt at the rubber pasting part. Then, the movable driving assembly drives the waste rubber taking part to be far away from the rubber pasting part, and the waste rubber belt is discharged from the rubber pasting part. In this way, when the rubber belt at the rubber pasting part is unqualified, the waste rubber belt is taken away by the waste rubber discharging mechanism, manual taking of the waste rubber belt is not needed, time and labor are saved, and the rubber belt pasting efficiency of the rubber pasting device is improved.

Description

Technical Field

[0001] This application relates to the field of battery manufacturing technology, and in particular to waste adhesive discharge mechanisms, adhesive application devices, and winding equipment. Background Technology

[0002] In current lithium battery production, battery cores are typically obtained by winding positive electrode sheets, negative electrode sheets, and a separator between them. Generally, adhesive tape is applied to the tail of the core after winding to prevent it from unraveling within the battery casing. Current winding equipment usually includes an adhesive tape applicator to apply the tape to the tail of the core. However, defective tape applied by the applicator needs to be manually removed, which is time-consuming, labor-intensive, and results in low production efficiency. Utility Model Content

[0003] Based on this, a waste adhesive discharge mechanism, an adhesive application device, and a winding device are provided, which can realize the automatic feeding of waste adhesive tape.

[0004] In a first aspect, this application provides a waste adhesive discharge mechanism, including a waste adhesive collection component and a movable drive assembly, wherein the movable drive assembly is connected to the waste adhesive collection component, and the waste adhesive collection component has a surface to be bonded for bonding with the adhesive surface of waste adhesive tape.

[0005] In some embodiments, the waste adhesive removal component includes a waste adhesive removal roller, and the movable drive assembly is connected to the waste adhesive removal roller; the roller surface of the waste adhesive removal roller serves as the surface to be bonded.

[0006] In some embodiments, the active drive assembly includes a first moving drive member connected to the waste glue collection roller for driving the waste glue collection roller to move in a direction intersecting its own axial direction.

[0007] In some embodiments, the active drive assembly includes a second moving drive member connected to the waste glue collection roller for driving the waste glue collection roller to move along its own axial direction.

[0008] In some embodiments, the waste adhesive discharge mechanism includes a fixed base, a mounting plate, and a movable plate, wherein the first movable drive component is disposed on the fixed base and connected to the mounting plate, and the second movable drive component is disposed on the mounting plate and connected to the movable plate;

[0009] The waste rubber collection roller is rotatably mounted on the moving plate.

[0010] In some embodiments, the first moving drive member includes a first power member and a first transmission member, and the waste glue discharge mechanism further includes a limiting plate. The limiting plate and the moving plate are arranged on opposite sides of the mounting plate, and the first power member is located on the side of the limiting plate away from the mounting plate.

[0011] The limiting plate is provided with a limiting port, the first transmission component passes through the limiting port, and is connected to the first power component and the mounting plate.

[0012] In some embodiments, the second moving drive includes a second power member and a connecting member. A guide member is provided on the mounting plate, and the guide member extends parallel to the axial direction of the waste glue collection roller. The second power member is disposed on the mounting plate and connected to the connecting member, and is used to drive the connecting member to move parallel to the guide member. The connecting member is connected to the moving plate, and the moving plate is slidably disposed on the guide member.

[0013] In some embodiments, the waste glue discharge mechanism includes a rotation drive component disposed on the movable plate and connected to the waste glue collection roller, for driving the waste glue collection roller to rotate.

[0014] In a second aspect, this application provides an adhesive applicator, including an adhesive applicator, an adhesive applicator moving assembly, and a waste adhesive removal mechanism as described in the first aspect. The adhesive applicator has an adhesive surface for applying adhesive tape, the adhesive applicator moving assembly is connected to the adhesive applicator, and the active drive assembly is used to drive the waste adhesive removal assembly to move closer to or away from the adhesive surface.

[0015] In some embodiments, the adhesive applicator includes an adhesive applicator roller, the roller surface of which serves as the adhesive applicator surface, and the adhesive applicator moving assembly is connected to the adhesive applicator roller.

[0016] In some embodiments, the adhesive application moving assembly includes a swing drive and a second transmission member, the second transmission member connecting the swing drive and the adhesive application roller, the swing drive being used to drive the adhesive application roller to swing about a direction parallel to its own axis.

[0017] Thirdly, this application provides a winding device including a winding needle and an adhesive applicator as described in the second aspect, wherein the adhesive applicator moving component is used to drive the adhesive applicator away from or towards the winding needle.

[0018] In the aforementioned waste adhesive removal mechanism, adhesive application device, and winding equipment, when the adhesive tape at the application unit is defective, the movable drive component drives the waste adhesive removal component to approach the application unit, ensuring that the surface of the waste adhesive removal component to be bonded contacts the bonding surface of the waste adhesive tape at the application unit. Then, the movable drive component drives the waste adhesive removal component away from the application unit, allowing the waste adhesive tape to be discharged from the application unit. Thus, when the adhesive tape at the application unit is defective, the waste adhesive removal mechanism removes the waste tape, eliminating the need for manual removal, saving time and labor, and improving the tape application efficiency of the adhesive application device. Attached Figure Description

[0019] Various other advantages and benefits will become apparent to those skilled in the art upon reading the detailed description of the preferred embodiments below. The accompanying drawings are for illustrative purposes only and are not intended to limit the scope of this application. Furthermore, the same reference numerals denote the same parts throughout the drawings. In the drawings:

[0020] Figure 1 This is a schematic diagram illustrating the application of an adhesive applicator to a winding device in some embodiments.

[0021] Figure 2 This is a schematic diagram of the waste adhesive discharge mechanism in some embodiments.

[0022] Figure 3 for Figure 2 Another state view of the waste adhesive discharge mechanism shown.

[0023] The reference numerals in the detailed embodiments are as follows:

[0024] 100. Adhesive application device; 10. Waste adhesive discharge mechanism; 11. Waste adhesive collection component; S. Surface to be bonded; 11a. Waste adhesive collection roller; 12. Movable drive assembly; 12a. First moving drive component; a1. First power component; a2. First transmission component; 12b. Second moving drive component; b1. Second power component; b2. Connecting component; 13. Fixed base; 14. Mounting plate; 14a. Guide component; 15. Moving plate; 16. Rotation drive component; 17. Limiting plate; K. Limiting port; 20. Adhesive application component; M. Adhesive application surface; 20a. Adhesive application roller; 30. Adhesive application moving assembly; 31. Swinging drive component; 32. Second transmission component; 200. Winding needle; L. Adhesive tape; P. Electrode core; Z. Axial direction; Y. First direction. Detailed Implementation

[0025] To make the above-mentioned objectives, features, and advantages of this application more apparent and understandable, the specific embodiments of this application are described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to provide a thorough understanding of this application. However, this application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar modifications without departing from the spirit of this application. Therefore, this application is not limited to the specific embodiments disclosed below.

[0026] In the description of this application, it should be understood that, where they appear, the terms “center,” “longitudinal,” “lateral,” “length,” “width,” “thickness,” “upper,” “lower,” “front,” “rear,” “left,” “right,” “vertical,” “horizontal,” “top,” “bottom,” “inner,” “outer,” “clockwise,” “counterclockwise,” “axial,” “radial,” and “circumferential” indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application.

[0027] Furthermore, where applicable, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this application, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0028] In this application, unless otherwise expressly specified and limited, the terms "installation," "connection," "joining," "fixing," etc., shall be interpreted broadly. For example, they may refer to a fixed connection, a detachable connection, or an integral part; they may refer to a mechanical connection or an electrical connection; they may refer to a direct connection or an indirect connection through an intermediate medium; they may refer to the internal communication of two components or the interaction between two components, unless otherwise expressly limited. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

[0029] In this application, unless otherwise expressly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0030] It should be noted that, if an element is described as "fixed to" or "set on" another element, it can be directly on the other element or there may be an intervening element. When an element is described as "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only possible implementation.

[0031] This application addresses the problem of needing to manually remove waste tape when it fails to meet the requirements of the tape to be applied in the tape application device and needs to be scrapped. It first proposes a waste tape discharge mechanism, a tape application device, and a winding device.

[0032] like Figure 1 As shown, the winding device in this embodiment includes a winding needle 200 and an adhesive applicator 100. The adhesive applicator 100 includes an adhesive applicator 20 and an adhesive applicator moving assembly 30. The adhesive applicator moving assembly 30 is connected to the adhesive applicator 20 and is used to drive the adhesive applicator 20 away from or towards the winding needle 200. The adhesive applicator 20 has an adhesive surface M for applying adhesive tape L.

[0033] Specifically, the winding needle 200 is generally spool-shaped and used to wind the electrode sheet and separator to form the battery core P. The adhesive applicator 20 has a tape-picking position L and a tape-applying position L, and the adhesive applicator moving assembly 30 drives the adhesive applicator 20 to switch between these two positions. The tape L is disposed at the adhesive-applying surface M of the adhesive applicator 20. Understandably, the surface of the tape L facing away from the adhesive-applying surface M is adhesive (referred to as the adhesive side).

[0034] In practical applications, after the electrode core P is formed by winding on the needle 200, the adhesive applicator 20 picks up the adhesive tape L from the tape pick-up position. If the adhesive tape L picked up by the adhesive applicator 20 is qualified, the adhesive applicator moving component 30 moves the adhesive applicator 20 to the tape L position. Then, the adhesive applicator 20 attaches the adhesive side of the qualified tape L it carries to the tail of the electrode core P to prevent the electrode core P from loosening. Alternatively, the tape L can be fixed to the adhesive surface M by electrostatic adsorption, negative pressure adsorption, or other methods.

[0035] The adhesive applicator 100 also includes a waste adhesive discharge mechanism 10. When the adhesive tape L obtained by the adhesive applicator 20 from the adhesive tape L position is unqualified, the waste adhesive tape L mechanism peels the waste adhesive tape L off the adhesive surface M on the adhesive applicator 20, thereby realizing the discharge of the waste adhesive tape L.

[0036] In some embodiments, combined with Figure 1 Understand that the adhesive applicator 20 includes an adhesive applicator roller 20a, the roller surface of the adhesive applicator roller 20a serves as the adhesive applicator surface M, and the adhesive applicator moving assembly 30 is connected to the adhesive applicator roller 20a.

[0037] Understandably, the adhesive roller 20a can rotate around its own axis. In practical applications, when the adhesive roller 20a is at the position of the adhesive tape L, the needle 200 and the adhesive roller 20a rotate synchronously in opposite directions at a certain angle, thus adhering the adhesive tape L at the adhesive roller 20a to the electrode core P. The adhesion efficiency is high, and it is adaptable to electrode cores of various sizes. Of course, the adhesive applicator 20 is not limited to the above structure. For example, the adhesive applicator 20 can also have a structure with an arc-shaped concave adhesive surface M, as long as the arc-shaped concave surface matches the circumferential shape of the electrode core P.

[0038] In some embodiments, combined with Figure 1 The adhesive application moving assembly 30 includes a swing drive 31 and a second transmission component 32. The second transmission component 32 connects the swing drive 31 and the adhesive application roller 20a. The swing drive 31 drives the adhesive application roller 20a to swing about a direction parallel to its own axis. Specifically, the swing drive 31 can be, but is not limited to, a rotary motor, and can be, but is not limited to, a swing arm. When the rotary motor rotates, the swing arm drives the adhesive application roller 20a to swing, thereby moving the adhesive application roller 20a. In this way, the space between the adhesive tape pick-up position L and the adhesive tape application position L can be used to arrange the adhesive application moving assembly 30, which helps to reduce the area occupied by the winding equipment and the adhesive application device 100 and reduce the layout difficulty. Of course, in other embodiments, the adhesive application moving assembly 30 may also include a translation drive structure such as a linear motor to drive the adhesive application roller 20a to move.

[0039] In some embodiments, the adhesive applicator 100 includes a detection mechanism (not shown) for detecting whether the tape L on the applicator 20 is qualified. The detection mechanism may be a vision inspection mechanism. In this way, the adhesive applicator 100 does not require manual inspection of the tape L quality, which can improve the automation level of the adhesive applicator 100.

[0040] The waste adhesive discharge mechanism 10 of this application is described in detail below.

[0041] Please refer to Figure 2 and Figure 3 The waste adhesive discharge mechanism 10 provided in this application embodiment includes a waste adhesive receiving component 11 and a movable drive assembly 12. The movable drive assembly 12 is connected to the waste adhesive receiving component 11. The waste adhesive receiving component 11 has a bonding surface S for bonding with the bonding surface of the waste adhesive tape L.

[0042] Understandably, the active drive assembly 12 is used to drive the waste adhesive picker 11 to move or rotate. The bonding surface S of the waste adhesive picker 11 is used to bond with the bonding surface of the waste adhesive tape L. As described above, the bonding surface S can be a flat surface, a concave arc surface, etc.

[0043] In practical applications, when the tape L at the application part 20 is defective, the movable drive assembly 12 drives the waste adhesive removal part 11 to approach the application part 20, making the bonding surface S of the waste adhesive removal part 11 contact the bonding surface of the waste tape L at the application part 20. Then, the movable drive assembly 12 drives the waste adhesive removal part 11 away from the application part 20, allowing the waste tape L to be discharged from the application part 20. Thus, when the tape L at the application part 20 is defective, the waste adhesive discharge mechanism 10 removes the waste tape L, eliminating the need for manual removal, saving time and effort, and improving the tape application efficiency of the application device 100.

[0044] In some embodiments, refer to Figure 2 and Figure 3 The waste adhesive removal component 11 includes a waste adhesive removal roller 11a, and a movable drive assembly 12 is connected to the waste adhesive removal roller 11a. The roller surface of the waste adhesive removal roller 11a serves as the bonding surface S.

[0045] Understandably, the waste glue collection roller 11a can rotate. During rotation, the surface S to be bonded by the waste glue collection roller 11a gradually bonds with the waste glue strip L. By using the roller surface of the waste glue collection roller 11a as the surface S to be bonded, the space occupied by the waste glue collection roller 11a is smaller when the area of ​​the surface S to be bonded is the same, which is beneficial to the layout of the waste glue discharge mechanism 10.

[0046] In some embodiments, the active drive assembly 12 includes a first moving drive member 12a, which is connected to the waste glue collection roller 11a and is used to drive the waste glue collection roller 11a to move in a direction intersecting its own axial direction Z. Specifically, the first moving drive member 12a drives the waste glue collection roller 11a to move along a first direction Y. In one usage scenario, the first direction Y corresponds to the vertical direction, and the axial direction Z of the waste glue collection roller 11a corresponds to the horizontal direction. In this case, the first moving drive member 12a can be a lifting motor, etc. In practical applications, the first moving drive member 12a drives the waste glue collection roller 11a to abut or separate from the adhesive surface M of the adhesive applicator 20.

[0047] In some embodiments, the active drive assembly 12 further includes a second movable drive member 12b, which is connected to the waste glue collection roller 11a and is used to drive the waste glue collection roller 11a to move along its own axial direction Z. Specifically, the second movable drive member 12b may be a linear module or the like. Understandably, the waste glue discharge mechanism 10 includes a frame, and the active drive assembly 12 is mounted on the frame. In practical applications, when the waste glue collection roller 11a moves along the axial direction Z under the drive of the second movable drive member 12b, it is possible to control the waste glue collection roller 11a to move to a position extending out of the frame, so that the waste glue collection roller 11a is fully exposed and the frame is prevented from interfering with the contact between the waste glue collection roller 11a and the adhesive applicator 20.

[0048] Specifically, in the embodiments, refer to Figure 2 and Figure 3The waste glue discharge mechanism 10 includes a fixed base 13, a mounting plate 14, and a movable plate 15. A first movable drive component 12a is disposed on the fixed base 13 and connected to the mounting plate 14, and a second movable drive component 12b is disposed on the mounting plate 14 and connected to the movable plate 15. The waste glue picking roller 11a is rotatably disposed on the movable plate 15.

[0049] The fixed base 13 is fixedly installed. The mounting plate 14 can move along the first direction Y under the action of the first moving drive member 12a, and the second moving drive member 12b is disposed on the mounting plate 14 and moves along the first direction Y. The moving plate 15 can move along the axial direction Z of the waste glue picking roller 11a under the action of the second moving drive member 12b.

[0050] In practical applications, as the first moving drive 12a drives the mounting plate 14 to move the second moving drive 12b along the first direction Y, the second moving drive 12b can simultaneously control the moving plate 15 to move in the axial direction Z. This allows the waste glue removal roller 11a to move closer to the adhesive applicator 20 while extending out of the fixed seat 13, or to move away from the adhesive applicator 20 while retracting from the fixed seat 13, thereby improving the waste glue removal efficiency.

[0051] At this time, the arrangement of the fixed base 13, the mounting plate 14 and the movable plate 15 facilitates the installation of the first movable component, the second movable component and the waste glue collection roller 11a, and helps the waste glue collection roller 11a move smoothly.

[0052] In some embodiments, a limiting structure is provided on the fixed base 13 to limit the movement range of the mounting plate 14, so as to avoid the mounting plate 14 moving beyond the range due to the abnormality of the first moving drive member 12a, which would cause the waste glue roller 11a to collide with the adhesive applicator 20 when it approaches the adhesive applicator 20.

[0053] In one specific embodiment, reference is made to Figure 3 The first moving drive component 12a includes a first power component a1 and a first transmission component a2. The waste adhesive discharge mechanism 10 also includes a limiting plate 17. The limiting plate 17 and the moving plate 15 are arranged on opposite sides of the mounting plate 14. The first power component a1 is located on the side of the limiting plate 17 away from the mounting plate 14. The limiting plate 17 is provided with a limiting port K. The first transmission component a2 passes through the limiting port K and connects the first power component a1 and the mounting plate 14.

[0054] At this time, the limiting port K on the limiting plate 17 serves as the limiting structure. The limiting port K limits the movement range of the first transmission member a2 in the first direction Y, thereby limiting the movement range of the mounting plate 14 in the first direction Y, and thus preventing the waste glue roller 11a from damaging the adhesive applicator 20 when it approaches the adhesive applicator 20.

[0055] Specifically, the first power component a1 may be, but is not limited to, a motor or a cylinder, and the first transmission component a2 may be, but is not limited to, a transmission rod, a transmission arm, etc., with one end connected to the first power component a1 and the other end connected to the mounting plate 14.

[0056] Understandably, the limiting plate 17 is erected on the fixed base 13 and intersects with the fixed base 13, which helps to strengthen the overall structural strength of the waste glue discharge mechanism 10.

[0057] In some embodiments, refer to Figure 2 The second moving drive component 12b includes a second power component b1 and a connecting component b2. A guide component 14a is provided on the mounting plate 14, extending parallel to the axial direction Z of the waste rubber roller 11a. The second power component b1 is located on the mounting plate 14 and connected to the connecting component b2, and is used to drive the connecting component b2 to move parallel to the guide component 14a. The connecting component b2 is connected to a moving plate 15, which is slidably disposed on the guide component 14a.

[0058] Specifically, the second power component b1 can be, but is not limited to, a cylinder, a linear module, etc. When the second power component b1 drives the connecting component b2 to move, it causes the moving plate 15 to move along the axial direction Z of the waste glue picking roller 11a parallel to the guide component 14a. Under the guidance of the guide component 14a, the moving plate 15 has better and smoother translational linearity, which improves the movement stability of the waste glue picking roller 11a.

[0059] The guide component 14a can be, but is not limited to, a guide rail or a guide groove. In a specific example, the second power component b2 is a linear module, and the connecting component b2 is mounted on the slide of the linear module.

[0060] In some embodiments, the waste glue discharge mechanism 10 includes a rotation drive 16, which is disposed on the movable plate 15 and connected to the waste glue collection roller 11a, for driving the waste glue collection roller 11a to rotate. In practical applications, the waste glue collection roller 11a rotates under the action of the rotation drive 16. The rotation drive 16 is usually a rotary motor, which is convenient to use and occupies little space.

[0061] Understandably, the adhesive roller 20a mentioned in this application is also equipped with a drive unit to drive its rotation.

[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 embodiments described above are merely illustrative of several implementation methods of this application, and while the descriptions are specific and detailed, they should not be construed as limiting the scope of this 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 protection scope of this application. Therefore, the protection scope of this patent application should be determined by the appended claims.

Claims

1. A waste adhesive discharge mechanism (10), characterized in that, It includes a waste adhesive removal component (11) and a movable drive assembly (12), the movable drive assembly (12) being connected to the waste adhesive removal component (11), the waste adhesive removal component (11) having a bonding surface (S) for bonding with the bonding surface of waste adhesive tape (L).

2. The waste adhesive discharge mechanism (10) according to claim 1, characterized in that, The waste glue removal component (11) includes a waste glue removal roller (11a), and the movable drive assembly (12) is connected to the waste glue removal roller (11a); the roller surface of the waste glue removal roller (11a) serves as the surface to be bonded (S).

3. The waste adhesive discharge mechanism (10) according to claim 2, characterized in that, The active drive assembly (12) includes a first moving drive member (12a), which is connected to the waste glue collection roller (11a) and is used to drive the waste glue collection roller (11a) to move in a direction intersecting its own axial direction (Z).

4. The waste adhesive discharge mechanism (10) according to claim 3, characterized in that, The active drive assembly (12) includes a second moving drive member (12b), which is connected to the waste glue collection roller (11a) and is used to drive the waste glue collection roller (11a) to move along its own axial direction (Z).

5. The waste adhesive discharge mechanism (10) according to claim 4, characterized in that, The waste glue discharge mechanism (10) includes a fixed base (13), a mounting plate (14) and a movable plate (15). The first movable drive component (12a) is disposed on the fixed base (13) and connected to the mounting plate (14). The second movable drive component (12b) is disposed on the mounting plate (14) and connected to the movable plate (15). The waste rubber collection roller (11a) is rotatably mounted on the movable plate (15).

6. The waste adhesive discharge mechanism (10) according to claim 5, characterized in that, The first moving drive (12a) includes a first power component (a1) and a first transmission component (a2). The waste glue discharge mechanism (10) also includes a limiting plate (17). The limiting plate (17) and the moving plate (15) are arranged on opposite sides of the mounting plate (14). The first power component (a1) is located on the side of the limiting plate (17) away from the mounting plate (14). The limiting plate (17) is provided with a limiting port (K), the first transmission member (a2) passes through the limiting port (K) and connects the first power member (a1) and the mounting plate (14).

7. The waste adhesive discharge mechanism (10) according to claim 5, characterized in that, The second moving drive (12b) includes a second power component (b1) and a connecting component (b2). A guide component (14a) is provided on the mounting plate (14), and the guide component (14a) extends parallel to the axial (Z) direction of the waste glue collection roller (11a). The second power component (b1) is located on the mounting plate (14) and connected to the connecting component (b2), and is used to drive the connecting component (b2) to move parallel to the guide component (14a). The connecting component (b2) is connected to the moving plate (15), and the moving plate (15) is slidably disposed on the guide component (14a).

8. The waste adhesive discharge mechanism (10) according to claim 5, characterized in that, The waste glue discharge mechanism (10) includes a self-rotation drive (16), which is disposed on the moving plate (15) and connected to the waste glue collection roller (11a) for driving the waste glue collection roller (11a) to rotate.

9. An adhesive applicator (100), characterized in that, The device includes an adhesive applicator (20), an adhesive applicator moving assembly (30), and a waste adhesive removal mechanism (10) as described in any one of claims 1-8. The adhesive applicator (20) has an adhesive surface (M) for applying adhesive tape (L), the adhesive applicator moving assembly (30) is connected to the adhesive applicator (20), and the active drive assembly (12) is used to drive the waste adhesive removal assembly (11) to move closer to or away from the adhesive surface (M).

10. The adhesive applicator (100) according to claim 9, characterized in that, The adhesive applicator (20) includes an adhesive applicator roller (20a), the roller surface of which serves as the adhesive applicator surface (M).

11. The adhesive applicator (100) according to claim 10, characterized in that, The adhesive application moving assembly (30) includes a swing drive (31) and a second transmission component (32). The second transmission component (32) connects the swing drive (31) and the adhesive application roller (20a). The swing drive (31) is used to drive the adhesive application roller (20a) to swing about a direction parallel to its own axis.

12. A winding device, characterized in that, Includes a reel (200) and an adhesive applicator (100) as described in any one of claims 9-11, wherein the adhesive applicator moving assembly (30) is used to drive the adhesive applicator (20) away from or towards the reel (200).

Images