Label backing paper recycling organization

Abstract

This utility model provides a label backing paper recycling mechanism, comprising: a rotating cylinder, the side wall of which has a first side and a second side, with a notch spaced apart between the first and second side; a first clamping wall connected to the first side and extending into the interior of the rotating cylinder; a clamping member movably disposed at the notch, the clamping member having a clamping position that abuts against the first clamping wall and a clearance position that avoids the first clamping wall; and an elastic member disposed between the clamping member and the inner wall of the rotating cylinder, the elastic member driving the clamping member to remain in the clamping position. The technical solution of this application effectively solves the problem of the cumbersome operation of fixing label backing paper with a fixing clamp in related technologies.

Description

Technical Field

[0001] This utility model relates to the field of label backing paper recycling technology, and more specifically, to a label backing paper recycling mechanism. Background Technology

[0002] Currently, the label paper is pasted onto the label backing paper, and the labeling machine automatically attaches the label paper to the outer packaging of the product. The label backing paper is then recycled through a recycling system.

[0003] In related technologies, the recycling structure includes a backing paper roll and a fixing clip. The fixing clip is mounted on the backing paper roll. When recycling the label backing paper, the fixing clip secures the end of the label backing paper, thereby achieving recycling. However, the operation of the fixing clip is relatively cumbersome, requiring manual operation with both hands, which affects the recycling efficiency. Utility Model Content

[0004] The main purpose of this utility model is to provide a label backing paper recycling mechanism to solve the problem that the operation of fixing the label backing paper with a fixing clip in related technologies is relatively cumbersome.

[0005] To achieve the above objectives, this utility model provides a label backing paper recycling mechanism, comprising: a rotating cylinder, the side wall of which has a first side and a second side, with a notch spaced apart between the first side and the second side; a first clamping wall connected to the first side and extending into the interior of the rotating cylinder; a clamping member movably disposed at the notch, the clamping member having a clamping position that abuts against the first clamping wall and a clearance position away from the first clamping wall; and an elastic member disposed between the clamping member and the inner wall of the rotating cylinder, the elastic member driving the clamping member to remain in the clamping position.

[0006] Furthermore, the clamping member includes a second clamping wall and a blocking wall. The first side of the second clamping wall is hinged to the side of the first clamping wall away from the first side. When the clamping member is in the clamping position, the second clamping wall is in contact with the first clamping wall, and the blocking wall blocks the notch.

[0007] Furthermore, the shielding wall is an arc-shaped sidewall, with the first end of the arc-shaped sidewall connected to the second side of the second clamping wall. When the clamping member is in the clearance position, part of the structure of the arc-shaped sidewall is located inside the rotating cylinder, while the remaining part of the structure of the arc-shaped sidewall is located at the notch.

[0008] Furthermore, the clamping element also includes a connecting wall, the first end of which is connected to the second end of the arc-shaped sidewall, and an elastic element is disposed between the second end of the connecting wall and the inner wall of the rotating cylinder.

[0009] Furthermore, the label backing paper recycling mechanism also includes an operating component, which is connected to a clamping component. The operating component can drive the clamping component to switch from a clamping position to an avoidance position.

[0010] Furthermore, the operating component includes a rotating component, which is located at the top of the rotating cylinder and is linked with the clamping component.

[0011] Furthermore, a strip-shaped hole is provided on the side of the rotating component facing the rotating cylinder, and a connecting post is provided on the clamping component. The connecting post is inserted into the strip-shaped hole, and the connecting post moves within the strip-shaped hole when the rotating component rotates.

[0012] Furthermore, the elastic element includes an elastic metal sheet, which is in a flat state when the clamping element is in the clamping position.

[0013] Furthermore, the label backing paper recycling mechanism also includes a rotating shaft, a drive motor, and a connecting cylinder. The connecting cylinder is located inside the rotating cylinder, the rotating shaft is inserted into the connecting cylinder, the drive motor is connected to the rotating shaft, and a connecting rib is provided between the rotating cylinder and the connecting cylinder.

[0014] Furthermore, the inner side of the first clamping wall is connected to the connecting cylinder, and a pivot connection space is formed between the first clamping wall and the connecting cylinder. The clamping member has a pivot column, which is rotatably disposed within the pivot connection space.

[0015] The present invention relates to a rotating cylinder with a first side and a second side, with a notch between the first and second side. A first clamping wall is connected to the first side and extends into the rotating cylinder. The clamping member has a clamping position and a clearance position. An elastic member is disposed between the clamping member and the inner wall of the rotating cylinder, driving the clamping member to remain in the clamping position. Through this arrangement, the clamping member is driven to switch from the clamping position to the clearance position, thereby creating a gap between the first and second clamping walls. The end of the label backing paper is inserted into this gap, and under the action of the elastic member, the clamping member can be driven to switch from the clearance position to the clamping position, effectively fixing the label backing paper. This operation is relatively simple and the clamping effect is good. Therefore, the technical solution of this application effectively solves the problem of the cumbersome operation of fixing label backing paper with a fixing clamp in related technologies. Attached Figure Description

[0016] The accompanying drawings, which form part of this application, are used to provide a further understanding of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an undue limitation of the present invention. In the drawings:

[0017] Figure 1 A perspective structural schematic diagram of an embodiment of the label backing paper recycling mechanism according to the present invention is shown;

[0018] Figure 2 It shows Figure 1 A schematic diagram of the exploded structure of the label backing paper recycling mechanism;

[0019] Figure 3 It shows Figure 1 A three-dimensional structural diagram of the uninstalled operating components of the label backing paper recycling mechanism;

[0020] Figure 4 It shows Figure 1 A top view of the clamping components of the label backing paper recycling mechanism in the clamping position;

[0021] Figure 5 It shows Figure 1 A cross-sectional schematic diagram of a label backing paper recycling facility;

[0022] Figure 6 It shows Figure 1 A three-dimensional structural diagram of the operating components of the label backing paper recycling mechanism.

[0023] The above figures include the following reference numerals:

[0024] 10. Rotating cylinder; 11. First side; 12. Second side; 13. Notch; 20. First clamping wall; 30. Clamping element; 31. Second clamping wall; 32. Blocking wall; 321. Arc-shaped side wall; 33. Connecting wall; 34. Connecting column; 35. Pivoting column; 40. Elastic element; 41. Elastic metal sheet; 50. Operating element; 51. Rotating element; 511. Strip hole; 61. Rotating shaft; 62. Drive motor; 63. Connecting cylinder; 64. Connecting rib; 65. Pivoting connection space. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. The following description of at least one exemplary embodiment is merely illustrative and is in no way intended to limit the present utility model or its application or use. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0026] It should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to this application. As used herein, the singular form is intended to include the plural form as well, unless the context clearly indicates otherwise. Furthermore, it should be understood that when the terms "comprising" and / or "including" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof.

[0027] Unless otherwise specifically stated, the relative arrangement, numerical expressions, and values ​​of the components and steps described in these embodiments do not limit the scope of this invention. It should also be understood that, for ease of description, the dimensions of the various parts shown in the drawings are not drawn to actual scale. Techniques, methods, and devices known to those skilled in the art may not be discussed in detail, but where appropriate, such techniques, methods, and devices should be considered part of the specification. In all examples shown and discussed herein, any specific values ​​should be interpreted as merely exemplary and not as limitations. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar reference numerals and letters in the following drawings denote similar items; therefore, once an item is defined in one drawing, it need not be further discussed in subsequent drawings.

[0028] like Figures 1 to 3 As shown, in this embodiment, the label backing paper recycling mechanism includes: a rotating cylinder 10, a first clamping wall 20, a clamping member 30, and an elastic member 40. The sidewall of the rotating cylinder 10 has a first side 11 and a second side 12, with a notch 13 spaced between the first side 11 and the second side 12. The first clamping wall 20 is connected to the first side 11 and extends into the rotating cylinder 10. The clamping member 30 is movably disposed at the notch 13, and has a clamping position that abuts against the first clamping wall 20 and a clearance position that avoids the first clamping wall 20. The elastic member 40 is disposed between the clamping member 30 and the inner wall of the rotating cylinder 10, and the elastic member 40 drives the clamping member 30 to remain in the clamping position.

[0029] Applying the technical solution of this embodiment, the side wall of the rotating cylinder 10 has a first side 11 and a second side 12, and a notch 13 is formed between the first side 11 and the second side 12. The first clamping wall 20 is connected to the first side 11 and extends into the rotating cylinder 10. The clamping member 30 has a clamping position and a clearance position. The elastic member 40 is disposed between the clamping member 30 and the inner wall of the rotating cylinder 10, and the elastic member 40 drives the clamping member 30 to remain in the clamping position. Through the above arrangement, the clamping member 30 is driven to switch from the clamping position to the clearance position, thereby creating a gap between the first clamping wall 20 and the second clamping wall 31. The end of the label backing paper is inserted into the gap, and under the action of the elastic member 40, the clamping member 30 can be driven to switch from the clearance position to the clamping position, thereby effectively fixing the label backing paper. This operation is relatively simple and the clamping effect is good. Therefore, the technical solution of this embodiment effectively solves the problem that the operation of fixing the label backing paper with a fixing clamp in the related art is relatively cumbersome.

[0030] like Figures 2 to 5As shown, in this embodiment, the clamping member 30 includes a second clamping wall 31 and a blocking wall 32. The first side of the second clamping wall 31 is hinged to the side of the first clamping wall 20 away from the first side 11. When the clamping member 30 is in the clamping position, the second clamping wall 31 fits against the first clamping wall 20, and the blocking wall 32 blocks the notch 13. The hinged connection between the second clamping wall 31 and the side of the first clamping wall 20 away from the first side 11 allows the clamping member 30 to flexibly switch between the clamping position and the avoidance position. This enables effective clamping and quick replacement of label backing paper of different thicknesses, shapes, or sizes, thereby improving the adaptability and flexibility of the label backing paper recycling mechanism and making waste paper recycling more efficient.

[0031] like Figures 2 to 5 As shown, in this embodiment, the shielding wall 32 is an arc-shaped sidewall 321. The first end of the arc-shaped sidewall 321 is connected to the second side of the second clamping wall 31. When the clamping member 30 is in the avoidance position, part of the structure of the arc-shaped sidewall 321 is located inside the rotating cylinder 10, and the remaining part of the structure of the arc-shaped sidewall 321 is located at the notch 13. The design of the arc-shaped sidewall 321 can adapt to the shape of the outer wall of the rotating cylinder 10, so that when the label backing paper recycling mechanism recycles the label backing paper, the recycled label backing paper can be rolled up, and the shape of the recycled label backing paper is relatively regular. At the same time, the arc-shaped sidewall 321 can avoid jamming with the second side 12, thus making the operation of the clamping member 30 smoother.

[0032] like Figures 2 to 5 As shown, in this embodiment, the clamping member 30 further includes a connecting wall 33. The first end of the connecting wall 33 is connected to the second end of the arc-shaped side wall 321, and the elastic member 40 is disposed between the second end of the connecting wall 33 and the inner wall of the rotating cylinder 10. The design of the connecting wall 33 increases the structural stability of the clamping member 30, ensuring a smooth transition between the clamping position and the avoidance position. The elastic member 40 provides the necessary rebound force to ensure that the clamping member 30 can quickly reset.

[0033] Specifically, the connecting wall 33 extends toward the center of the rotating cylinder 10, which gives the elastic element 40 a larger space, thereby enabling the elastic element 40 to have a sufficiently large deformation space.

[0034] like Figure 1 , Figure 2 as well as Figure 6 As shown, in this embodiment, the label backing paper recycling mechanism further includes an operating component 50, which is connected to the clamping component 30. The operating component 50 can drive the clamping component 30 to switch from a clamping position to an avoidance position. The design of the operating component 50 makes the opening and closing operation of the clamping component 30 simple and quick, requiring no complicated tools or manpower, and can be completed with only simple actions from the operator.

[0035] like Figure 1 , Figure 2 as well as Figure 6 As shown, in this embodiment, the operating component 50 includes a rotating component 51, which is disposed on the top of the rotating cylinder 10. The rotating component 51 is linked with the clamping component 30. The linkage design of the rotating component 51 realizes the synchronous movement between the operating component 50 and the clamping component 30. The operator only needs to rotate the rotating component 51 to automatically complete the opening and closing of the clamping component 30, which greatly simplifies the operation process.

[0036] like Figure 1 , Figure 2 as well as Figure 6 As shown, in this embodiment, the rotating member 51 has a strip-shaped hole 511 on the side facing the rotating cylinder 10, and the clamping member 30 has a connecting post 34. The connecting post 34 is inserted into the strip-shaped hole 511, and when the rotating member 51 rotates, the connecting post 34 moves within the strip-shaped hole 511. The cooperation between the strip-shaped hole 511 and the connecting post 34 ensures a stable connection between the rotating member 51 and the clamping member 30, thus ensuring accurate motion transmission.

[0037] It should be noted that since the rotation axis of the rotating component 51 is the axis of the rotating cylinder, and there is a gap between the rotation axis of the second clamping wall 31 and the rotation axis of the rotating component 51, in order to prevent the rotating component 51 from getting stuck with the second clamping wall 31 when it rotates, a strip hole 511 is provided, that is, the connecting column 34 can move in the strip hole 511, which can prevent the jamming situation.

[0038] Specifically, there is a gap between the straight line containing the center line of the strip hole 511 and the axis of the rotating cylinder 10.

[0039] like Figures 2 to 5 As shown, in this embodiment, the elastic element 40 includes an elastic metal sheet 41. When the clamping element 30 is in the clamping position, the elastic metal sheet 41 is in a flat state. The design of the elastic metal sheet 41 can provide a durable and stable elastic force, ensuring the firmness of the clamping element 30 in the clamping position, and at the same time, it can quickly rebound and return to its original position when in the avoidance position.

[0040] In embodiments not shown in the figure, the elastic element 40 may also be a spring or a torsion spring, etc.

[0041] like Figures 2 to 5As shown, in this embodiment, the label backing paper recycling mechanism further includes a rotating shaft 61, a drive motor 62, and a connecting cylinder 63. The connecting cylinder 63 is located inside the rotating cylinder 10, the rotating shaft 61 is inserted into the connecting cylinder 63, the drive motor 62 is connected to the rotating shaft 61, and a connecting rib 64 is provided between the rotating cylinder 10 and the connecting cylinder 63. The cooperation between the drive motor 62 and the rotating shaft 61 realizes the automatic opening and closing of the clamping member 30 without manual intervention, greatly improving the level of automation of the operation.

[0042] like Figures 2 to 5 As shown, in this embodiment, the inner side of the first clamping wall 20 is connected to the connecting cylinder 63, and a pivot connection space 65 is formed between the first clamping wall 20 and the connecting cylinder 63. The clamping member 30 has a pivot post 35, which is rotatably disposed within the pivot connection space 65. The design of the pivot connection space 65 allows the clamping member 30 to rotate freely within a certain range, ensuring the flexible movement of the clamping member 30 in different positions.

[0043] In the description of this utility model, it should be understood that "multiple" means a quantity of two or more. Directional terms such as "front, back, up, down, left, right," "horizontal, vertical, perpendicular, horizontal," and "top, bottom" indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings. These terms are used solely for the convenience of describing this utility model and simplifying the description. Unless otherwise stated, these directional terms 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, and therefore should not be construed as limiting the scope of protection of this utility model. The directional terms "inner" and "outer" refer to the inner or outer contours relative to the outline of each component itself.

[0044] For ease of description, spatial relative terms such as "above," "on top of," "on the upper surface of," "above," etc., are used herein to describe the spatial positional relationship of a device or feature as shown in the figures to other devices or features. It should be understood that spatial relative terms are intended to encompass different orientations in use or operation beyond the orientation of the device as described in the figures. For example, if the device in the figures were inverted, a device described as "above" or "on top of" other devices or structures would subsequently be positioned as "below" or "under" other devices or structures. Thus, the exemplary term "above" can include both "above" and "below." The device may also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatial relative descriptions used herein will be interpreted accordingly.

[0045] Furthermore, it should be noted that the use of terms such as "first" and "second" to define components is merely for the purpose of distinguishing the corresponding components. Unless otherwise stated, the above terms have no special meaning and therefore cannot be construed as limiting the scope of protection of this utility model.

[0046] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A label sheet recycling mechanism characterized by comprising: include: A rotating cylinder (10) has a first side (11) and a second side (12) on its sidewall, and a notch (13) is provided between the first side (11) and the second side (12) at intervals. The first clamping wall (20) is connected to the first side (11) and extends into the interior of the rotating cylinder (10); A clamping member (30) is movably disposed at the notch (13), the clamping member (30) having a clamping position that abuts against the first clamping wall (20) and a clearance position that is away from the first clamping wall (20); An elastic element (40) is disposed between the clamping member (30) and the inner wall of the rotating cylinder (10), and the elastic element (40) drives the clamping member (30) to remain in the clamping position.

2. The label backing paper recycling mechanism according to claim 1, characterized in that, The clamping member (30) includes a second clamping wall (31) and a blocking wall (32). The first side of the second clamping wall (31) is hinged to the side of the first clamping wall (20) away from the first side (11). When the clamping member (30) is in the clamping position, the second clamping wall (31) fits against the first clamping wall (20), and the blocking wall (32) blocks the notch (13).

3. The label backing paper recycling mechanism according to claim 2, characterized in that, The shielding wall (32) is an arc-shaped sidewall (321). The first end of the arc-shaped sidewall (321) is connected to the second side of the second clamping wall (31). When the clamping member (30) is in the avoidance position, part of the structure of the arc-shaped sidewall (321) is located inside the rotating cylinder (10), and the remaining part of the structure of the arc-shaped sidewall (321) is located at the notch (13).

4. The label backing paper recycling mechanism according to claim 3, characterized in that, The clamping member (30) also includes a connecting wall (33), the first end of which is connected to the second end of the arc-shaped side wall (321), and the elastic member (40) is disposed between the second end of the connecting wall (33) and the inner wall of the rotating cylinder (10).

5. The label sheet recycling mechanism according to claim 1, wherein The label backing paper recycling mechanism also includes an operating component (50), which is connected to the clamping component (30). The operating component (50) can drive the clamping component (30) to switch from the clamping position to the avoidance position.

6. The label backing paper recycling mechanism according to claim 5, wherein The operating component (50) includes a rotating component (51), which is disposed on the top of the rotating cylinder (10) and is linked with the clamping component (30).

7. The label backing paper recycling mechanism according to claim 6, characterized in that, The rotating component (51) has a strip hole (511) on the side facing the rotating cylinder (10), and the clamping component (30) has a connecting post (34). The connecting post (34) is inserted into the strip hole (511). When the rotating component (51) rotates, the connecting post (34) moves in the strip hole (511).

8. The label backing paper recycling mechanism according to claim 1, characterized in that, The elastic element (40) includes an elastic metal sheet (41), which is in a flat state when the clamping element (30) is in the clamping position.

9. The label backing paper recycling mechanism according to claim 1, wherein The label backing paper recycling mechanism also includes a rotating shaft (61), a drive motor (62), and a connecting cylinder (63). The connecting cylinder (63) is located inside the rotating cylinder (10). The rotating shaft (61) is inserted into the connecting cylinder (63). The drive motor (62) is connected to the rotating shaft (61). A connecting rib (64) is provided between the rotating cylinder (10) and the connecting cylinder (63).

10. The label backing paper recycling mechanism according to claim 9, wherein The inner side of the first clamping wall (20) is connected to the connecting cylinder (63), and a pivot connection space (65) is formed between the first clamping wall (20) and the connecting cylinder (63). The clamping member (30) has a pivot column (35), which is rotatably disposed in the pivot connection space (65).

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