A label post-punching debris collection device

Abstract

The utility model relates to label fragment collection technical field, and disclose a kind of label after hole fragment collection device, it include: device shell, and the filter cover plate being set, and the filter round plate is connected in the inner chamber of filter cover plate;Upper connecting seat, bottom is connected with lower connecting seat, and the bottom of lower connecting seat is equipped with rotating shaft, and rotating shaft is connected with driving motor;Side connecting rod, bottom end is equipped with bottom connecting plate.The label after hole fragment collection device, when fragment enters device shell and falls to the upper surface of filter cover plate, driving motor drives rotating shaft, rotating shaft drives filter round plate to rotate in filter cover plate by lower connecting seat and upper connecting seat, so that the filter hole of filter cover plate and filter round plate surface coincide, to adjust filter hole size, filter round plate and filter cover plate can be pulled out along the inner wall of device shell by side connecting rod and bottom connecting plate, intercept label fragment on filter cover plate is cleaned, while filter round plate can rotate on bottom connecting plate.

Description

Technical Field

[0001] This utility model relates to the field of label fragment collection technology, specifically a device for collecting fragments after a label is perforated. Background Technology

[0002] In the biopharmaceutical industry, labels play a crucial role in providing product information and usage guidance. To meet the needs of industry clients, labels often require perforation. This perforation process can generate small fragments, which, if not collected, can contaminate the production environment or mix with other products. These fragments may adhere to equipment surfaces or be mixed into raw materials, leading to equipment malfunctions or product defects. Furthermore, some industries have strict requirements for the cleanliness of the production environment, and residual fragments may violate hygiene standards or environmental regulations. Therefore, fragment collection devices are necessary after label perforation.

[0003] Traditional label perforation debris collection devices have an empty collection box located below the perforation equipment, with the inlet facing upwards. When labels are perforated, debris enters the collection box through the inlet. The naturally falling debris is affected by airflow, making complete collection impossible and potentially causing secondary pollution. The empty collection box is designed with a drawer-like structure for easy cleaning. To address these issues, some label perforation debris collection devices add a suction fan to the outside and a filter plate inside. This creates suction at the inlet, drawing debris in, which is then intercepted by the filter plate, allowing for complete collection and preventing secondary pollution. However, this method suffers from problems because the size of the debris after perforation varies, while the filter plate has a fixed and non-adjustable mesh diameter. Debris can enter the suction fan, leading to incomplete interception and equipment malfunction. Therefore, a new label perforation debris collection device is proposed. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this utility model provides a fragment collection device after the tag is perforated, thereby solving the aforementioned technical problems that not only cannot achieve comprehensive interception but also cause equipment malfunctions.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this utility model provides the following technical solution: a device for collecting fragments after a label is perforated, comprising:

[0008] The device housing and the suction fan located on the outside of the device housing, and the inner cavity of the device housing is equipped with a filter cover plate, and a filter disc is rotatably connected to the inner cavity of the filter cover plate, and the filter holes opened on the top of the filter cover plate correspond to the positions of the filter holes.

[0009] The upper connecting seat is located at the bottom of the filter disc, and the bottom of the upper connecting seat is connected to the lower connecting seat. A rotating shaft is installed at the bottom of the lower connecting seat, and a drive motor is coaxially connected to the bottom end of the rotating shaft.

[0010] A side connecting rod is located inside the device housing and connects to the filter cover. A bottom connecting plate is installed at the bottom of the side connecting rod and fits snugly against the lower connecting seat. By installing the device housing below the perforating equipment, a suction fan generates suction at the feed end of the device housing. When fragments enter the device housing, they fall onto the upper surface of the filter cover. A drive motor drives a rotating shaft on the device housing. The rotating shaft, through the lower and upper connecting seats, drives the filter disc to rotate within the filter cover, aligning the filter holes of the filter cover with the surface of the filter disc, thereby adjusting the size of the filter holes. The filter disc and filter cover can be pulled out along the inner wall of the device housing via the side connecting rod and the bottom connecting plate to clean the label fragments intercepted on the filter cover. Simultaneously, the filter disc can rotate on the bottom connecting plate. This not only allows for comprehensive interception of fragments of different sizes within a certain range and avoids equipment malfunction, but also facilitates the removal of the filter cover and filter disc for label fragment cleaning.

[0011] Preferably, the exhaust end of the suction fan is connected to an exhaust pipe, and a side rod connects the suction fan to the device housing. The suction fan can exhaust the drawn air outward through the exhaust pipe, and the suction fan is fixed to the device housing by the side rod.

[0012] Preferably, the upper connector is circular in design, and a positioning groove is provided at the center of its bottom. The upper connector is connected to the corresponding structure through the positioning groove.

[0013] Preferably, the lower connector is circular in design, and a positioning protrusion is installed at the top center of the lower connector. The lower connector is connected to the corresponding structure through the positioning protrusion.

[0014] Preferably, both the positioning groove and the positioning protrusion are cross-shaped, and the positioning groove and the positioning protrusion are inserted and connected. After the side connecting rod and the bottom connecting plate place the filter disc and the filter cover into the device housing, the upper connecting seat and the lower connecting seat are connected, and the positioning protrusion enters the interior of the positioning groove, so that the rotating shaft can drive the filter disc to rotate in the inner cavity of the filter cover, and facilitate the separation of the filter disc from the rotating shaft.

[0015] Preferably, three sets of annular tubes are evenly installed at the bottom of the inner cavity of the device housing. These annular tubes are connected to the air inlet of the suction fan, and suction holes are formed on the upper surface of each annular tube. The three sets of annular tubes are interconnected, and the suction fan generates suction through the air inlets via the annular tubes, creating uniform suction at the feed end of the device housing, thus enabling comprehensive suction of label fragments.

[0016] (III) Beneficial Effects

[0017] Compared with the prior art, the present invention provides a device for collecting fragments after a label is perforated, which has the following beneficial effects:

[0018] This label-drilling debris collection device works by mounting the housing below the drilling equipment. A suction fan creates suction at the inlet of the housing, drawing debris into the housing and causing it to fall onto the upper surface of a filter cover. A drive motor on the housing rotates a shaft, which, through a lower and upper connecting seat, rotates a filter disc within the filter cover's cavity. This aligns the filter holes of the filter cover with the surface of the filter disc, allowing adjustment of the hole size. The filter disc and filter cover can be pulled out along the inner wall of the housing via a side connecting rod and a bottom connecting plate to clean the intercepted label debris. The filter disc can also rotate on the bottom connecting plate, enabling comprehensive interception of debris of different sizes within a certain range, preventing equipment malfunctions, and facilitating the removal of the filter cover and filter disc for label debris cleaning. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0020] Figure 2 This is a cross-sectional view of the housing of the device of this utility model;

[0021] Figure 3 This is a schematic diagram of the separated cross-sectional structure of the filter cover plate and the filter disc plate of this utility model;

[0022] Figure 4 This is a schematic cross-sectional view of the upper and lower connecting seats of this utility model.

[0023] In the diagram: 1. Device housing; 2. Fan; 3. Exhaust pipe; 4. Drive motor; 5. Side connecting rod; 6. Bottom connecting plate; 7. Filter cover; 8. Filter disc; 9. Upper connecting seat; 10. Positioning groove; 11. Lower connecting seat; 12. Positioning protrusion; 13. Rotating shaft; 14. Annular tube; 15. Suction hole; 16. Side rod. Detailed Implementation

[0024] 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. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] This utility model provides a technical solution: a device for collecting fragments after a label is perforated, comprising: (see details) Figure 1 , Figure 2 , Figure 3 The device housing 1 and the suction fan 2 disposed on the outside of the device housing 1, and the inner cavity of the device housing 1 is equipped with a filter cover plate 7, and a filter disc 8 is rotatably connected to the inner cavity of the filter cover plate 7, and the filter holes opened on the top of the filter cover plate 7 correspond to the positions of the filter holes opened on the top of the filter disc 8.

[0026] The upper connecting seat 9 is located at the bottom of the filter circular plate 8, and the bottom of the upper connecting seat 9 is connected to the lower connecting seat 11. A rotating shaft 13 is installed at the bottom of the lower connecting seat 11, and a drive motor 4 is coaxially connected to the bottom end of the rotating shaft 13.

[0027] The side connecting rod 5 is located inside the device housing 1 and is connected to the filter cover plate 7. A bottom connecting plate 6 is installed at the bottom end of the side connecting rod 5 and is fitted and connected to the lower connecting seat 11. By installing the device housing 1 below the opening device, the suction fan 2 generates suction at the feed end of the device housing 1. When the fragments enter the device housing 1, they fall onto the upper surface of the filter cover plate 7. The drive motor 4 drives the rotating shaft 13 on the device housing 1. The rotating shaft 13 drives the filter disc 8 to rotate in the inner cavity of the filter cover plate 7 through the lower connecting seat 11 and the upper connecting seat 9, so that the filter holes of the filter cover plate 7 coincide with the surface of the filter disc 8, thereby adjusting the size of the filter holes. The filter disc 8 and the filter cover plate 7 can be pulled out along the inner wall of the device housing 1 by the side connecting rod 5 and the bottom connecting plate 6 to clean the label fragments intercepted on the filter cover plate 7. At the same time, the filter disc 8 can rotate on the bottom connecting plate 6. On the one hand, it can not only intercept fragments of different sizes within a certain range, but also avoid equipment failure; on the other hand, it is convenient to remove the filter cover plate 7 and the filter disc 8 and clean the label fragments.

[0028] Please see Figure 2The exhaust end of the suction fan 2 is connected to the exhaust pipe 3, and a side rod 16 connects the suction fan 2 to the device housing 1. The suction fan 2 can exhaust the drawn air outward through the exhaust pipe 3, and the suction fan 2 is fixed to the device housing 1 by the side rod 16. Three sets of annular tubes 14 are evenly installed at the bottom of the inner cavity of the device housing 1, and the annular tubes 14 are connected to the air inlet end of the suction fan 2. Suction holes 15 are opened on the upper surface of the annular tubes 14. The three sets of annular tubes 14 are interconnected. The suction fan 2 generates suction through the annular tubes 14 and the suction holes 15, creating a uniform suction at the feed end of the device housing 1, thereby enabling comprehensive suction of label fragments.

[0029] Please see Figure 4 The upper connecting seat 9 is circular in design, and a positioning groove 10 is provided at the center of its bottom. The upper connecting seat 9 is connected to the corresponding structure through the positioning groove 10. The lower connecting seat 11 is circular in design, and a positioning protrusion 12 is installed at the center of its top. The lower connecting seat 11 is connected to the corresponding structure through the positioning protrusion 12. Both the positioning groove 10 and the positioning protrusion 12 are cross-shaped, and the positioning groove 10 and the positioning protrusion 12 are inserted and connected. When the side connecting rod 5 and the bottom connecting plate 6 place the filter disc 8 and the filter cover 7 into the device housing 1, the upper connecting seat 9 and the lower connecting seat 11 are connected, and the positioning protrusion 12 enters the interior of the positioning groove 10, so that the rotating shaft 13 can drive the filter disc 8 to rotate in the inner cavity of the filter cover 7, and facilitate the separation of the filter disc 8 from the rotating shaft 13.

[0030] This solution involves installing the device housing 1 below the perforated equipment. Three sets of annular tubes 14 are interconnected. A suction fan 2 generates suction through the annular tubes 14 and the suction holes 15, creating uniform suction at the feed end of the device housing 1. The suction fan 2 then exhausts the drawn air through the exhaust pipe 3. When fragments enter the device housing 1, they fall onto the upper surface of the filter cover 7. A drive motor 4 drives a rotating shaft 13 on the device housing 1. The rotating shaft 13, through a lower connecting seat 11 and an upper connecting seat 9, drives the filter disc 8 to rotate within the filter cover 7, causing the filter cover to... The filter holes of plate 7 coincide with the surface of filter disc 8, thereby adjusting the size of the filter holes. The filter disc 8 and filter cover 7 can be pulled out along the inner wall of the device housing 1 by the side connecting rod 5 and the bottom connecting plate 6 to clean the intercepted label fragments on the filter cover 7. At the same time, the filter disc 8 can rotate on the bottom connecting plate 6. After the side connecting rod 5 and the bottom connecting plate 6 put the filter disc 8 and filter cover 7 into the device housing 1, the upper connecting seat 9 and the lower connecting seat 11 are connected, and the positioning protrusion 12 enters the interior of the positioning groove 10, so that the rotating shaft 13 can drive the filter disc 8 to rotate in the inner cavity of the filter cover 7.

[0031] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0032] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A device for collecting fragments after a label is perforated, characterized in that, include: The device housing (1) and the suction fan (2) disposed outside the device housing (1) are provided. A filter cover plate (7) is installed in the inner cavity of the device housing (1), and a filter disc plate (8) is rotatably connected to the inner cavity of the filter cover plate (7). The filter holes opened on the top of the filter cover plate (7) correspond to the filter holes opened on the top of the filter disc plate (8). The upper connecting seat (9) is located at the bottom of the filter disc (8), and the bottom of the upper connecting seat (9) is connected to the lower connecting seat (11), and a rotating shaft (13) is installed at the bottom of the lower connecting seat (11), and a drive motor (4) is coaxially connected to the bottom end of the rotating shaft (13). The side connecting rod (5) is located inside the housing (1) of the device and is connected to the filter cover plate (7). A bottom connecting plate (6) is installed at the bottom end of the side connecting rod (5) and is fitted to the lower connecting seat (11).

2. The device for collecting fragments after a label is perforated according to claim 1, characterized in that: The exhaust pipe (3) is connected to the air outlet of the suction fan (2), and a side rod (16) is connected between the suction fan (2) and the device housing (1).

3. The device for collecting fragments after a label is perforated according to claim 1, characterized in that: The upper connecting seat (9) is circular in design, and a positioning groove (10) is provided at the bottom center of the upper connecting seat (9).

4. The device for collecting fragments after a label is perforated according to claim 3, characterized in that: The lower connector (11) is circular in shape, and a positioning protrusion (12) is installed at the top center of the lower connector (11).

5. A fragment collection device after a label is perforated according to claim 4, characterized in that: The positioning groove (10) and the positioning protrusion (12) are both cross-shaped, and the positioning groove (10) and the positioning protrusion (12) are inserted and connected.

6. A fragment collection device after a tag is perforated according to claim 2, characterized in that: The bottom of the inner cavity of the device housing (1) is uniformly equipped with annular tubes (14). There are three sets of annular tubes (14), and the annular tubes (14) are connected to the air inlet of the suction fan (2). An air suction hole (15) is opened on the upper surface of the annular tubes (14).

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