Label surface treatment device with cleaning function

Abstract

The utility model discloses a label surface treatment device with cleaning function relates to label surface cleaning treatment technical field, the utility model discloses a mounting bracket, and the mounting bracket is "C" character shape frame, and the inboard of mounting bracket is provided with rotatable cleaning shaft, and the cleaning shaft is the hollow cylinder shaft in the inside, and the upside of mounting bracket is provided with the cleaning assembly that can inhale dust, and the downside of mounting bracket is provided with the auxiliary assembly that can concentrate dust and auxiliary drive. The utility model discloses a hollow cleaning shaft, cooperate the structure of dust absorption groove and dust absorption hole, and combine the directional blowing design of guide groove and air outlet hole in auxiliary assembly, can form effective air circulation in the cleaning process, not only has improved dust adsorption's efficiency and thoroughness significantly, can also avoid the secondary pollution produced in the cleaning process, and the automatic rotation function of cleaning shaft enhances the adaptability to different material and shape label, improves the continuous operation ability and cleaning quality of overall device.

Description

Technical Field

[0001] This utility model relates to the field of label surface cleaning technology, specifically to a label surface treatment device with cleaning function. Background Technology

[0002] During the label production and application process, dust, paper scraps and other impurities easily adhere to the label surface, affecting the label's appearance quality and labeling effect. This is especially true in industries such as food and pharmaceuticals, where there are high requirements for label cleanliness.

[0003] In existing technologies, cleaning typically employs fixed air-blowing or wiping structures, which suffer from problems such as incomplete cleaning, susceptibility to secondary contamination, inability to handle continuous processing of roll labels, and poor adaptability to containers of different sizes. Therefore, there is an urgent need for a cleaning device that can achieve efficient and continuous cleaning and is applicable to various label processing scenarios to improve the quality and efficiency of label surface treatment. This paper proposes a label surface treatment device with a cleaning function. Utility Model Content

[0004] The purpose of this utility model is to solve the problem of label surface treatment devices with cleaning functions. This utility model provides a label surface treatment device with cleaning functions.

[0005] To achieve the above objectives, this utility model specifically adopts the following technical solution: A label surface treatment device with a cleaning function includes a mounting frame, which is a "C"-shaped frame. A rotatable cleaning shaft is provided on the inner side of the mounting frame. The cleaning shaft is a hollow cylindrical shaft. A cleaning component that can attract dust is provided on the upper side of the mounting frame. An auxiliary component that can concentrate dust and assist in driving is provided on the lower side of the mounting frame.

[0006] Furthermore, the cleaning component includes a dust collection groove equidistantly arranged in a circumferential array on the side of the cleaning shaft. Dust collection holes are equidistantly arranged at the center of the side of the dust collection groove, penetrating the cleaning shaft and extending into it. A constraint rod is fixedly installed on the upper side of the cleaning shaft, with the lower end of the constraint rod penetrating into the cleaning shaft and the upper end of the constraint rod extending out through the cleaning shaft. Fan blocks are fixedly installed in a circumferential array equidistant on the side of the constraint rod, and a connecting cavity is opened on the lower side of the constraint rod.

[0007] Furthermore, the wall of the connecting cavity is provided with equidistant openings in a circular array to pass through the constraint rod. An edge sealing block is fixedly installed on the upper side of the mounting frame, and the edge sealing block covers the constraint rod and the fan block. A first connecting pipe is fixedly installed through the upper side of the edge sealing block, and the other end of the first connecting pipe is fixedly connected to the dust collection device.

[0008] Furthermore, the auxiliary component includes a mating groove extending through the lower side of the mounting bracket. A constraint block is movably installed inside the mating groove. A second connecting pipe is fixedly installed on the lower side of the wall of the mating groove. The other end of the second connecting pipe is fixedly connected to a compressed air device. A mating cavity is provided at a lower position inside the cleaning shaft. Drainage cavities are provided in a circumferential array at equal intervals on the top wall of the mating cavity. The drainage cavities are staggered with the positions of the dust collection grooves. Guide grooves are provided at equal intervals on the side of the cleaning shaft corresponding to the dust collection grooves. Air outlet holes extending through the cleaning shaft are provided at equal intervals on the wall of the drainage cavity.

[0009] Furthermore, the wall of the mating groove is provided with a connecting groove that penetrates the mounting bracket. An electrically controlled one-way valve is fixedly installed inside the connecting groove. The side of the mounting bracket is provided with a mounting groove corresponding to the port position of the connecting groove. A turntable is rotatably installed inside the mounting groove. A slot is provided on the upper side of the turntable. A slot is provided on the lower side of the turntable. The top wall of the slot is provided with connecting holes that penetrate the turntable in a circular array at equal intervals. A mating shaft is installed inside the slot.

[0010] Furthermore, the mating groove corresponds to the center position of the cleaning shaft, the constraint block is fixedly installed on the lower side of the cleaning shaft, and the air outlet corresponds to the position inside the guide groove.

[0011] The beneficial effects of this utility model are as follows: This invention, through the design of a hollow cleaning shaft, a combination of a dust collection groove and a dust collection hole, and the directional air blowing design of the guide groove and air outlet in the auxiliary components, can form an effective airflow circulation during the cleaning process. This not only significantly improves the efficiency and thoroughness of dust adsorption but also avoids secondary pollution during the cleaning process. At the same time, the automatic rotation function of the cleaning shaft enhances the adaptability to labels of different materials and shapes, improving the continuous operation capability and cleaning quality of the overall device. Attached Figure Description

[0012] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a cross-sectional structural diagram of the present invention; Figure 3 This is a partial cross-sectional structural diagram of the cleaning component of this utility model; Figure 4 This is a partial exploded structural diagram of the cleaning component of this utility model; Figure 5 This is a partial cross-sectional structural diagram of the auxiliary component of this utility model.

[0013] Reference numerals: 1. Mounting bracket; 11. Cleaning shaft; 2. Cleaning assembly; 21. Dust suction groove; 22. Dust suction hole; 23. Constraint rod; 231. Fan block; 232. Connecting cavity; 233. Opening cavity; 24. Edge sealing block; 25. First connecting pipe; 3. Auxiliary assembly; 31. Mating groove; 32. Constraint block; 33. Second connecting pipe; 34. Mating cavity; 35. Drainage cavity; 351. Air outlet; 36. Guide groove; 37. Connecting groove; 38. Mounting groove; 381. Turntable; 382. Slot; 383. Slot; 384. Connecting hole; 39. Mating shaft. Detailed Implementation

[0014] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0015] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0016] It should be noted that similar reference numerals and letters in the following figures indicate similar items; therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0017] In the description of the embodiments of this utility model, it should be noted that the terms "inner", "outer", "upper", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the utility model product is usually placed when in use. They are only for the convenience of describing this utility model 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 utility model.

[0018] Example: Figures 1 to 2As shown, a label surface treatment device with cleaning function includes a mounting frame 1, which is a "C"-shaped frame. A rotatable cleaning shaft 11 is provided on the inner side of the mounting frame 1. The cleaning shaft 11 is a hollow cylindrical shaft. A cleaning component 2 that can attract dust is provided on the upper side of the mounting frame 1. An auxiliary component 3 that can concentrate dust and assist driving is provided on the lower side of the mounting frame 1. Specifically, the cleaning component 2 can complete the cleaning operation of the label roll and the subsequent cleaning operation of the side label of the glass bottle. The auxiliary component 3 can concentrate the dust and assist in the cleaning operation. In addition, the auxiliary component 3 can be used as a power source to drive the rotation of the other shafts.

[0019] like Figures 2 to 4 As shown, the cleaning component 2 includes suction grooves 21 equidistantly arranged in a circumferential array on the side of the cleaning shaft 11. The suction grooves 21 are arc-shaped grooves. Suction holes 22, which penetrate the cleaning shaft 11 and extend into it, are equidistantly arranged at the center of the side of the suction grooves 21. The suction holes 22 are cylindrical holes. A constraint rod 23 is fixedly installed on the upper side of the cleaning shaft 11, with its lower end penetrating into the cleaning shaft 11 and its upper end extending out through the cleaning shaft 11. The constraint rod 23 is a cylindrical rod with a "T"-shaped cross-section. The constraint rod 23 is fixedly installed in a circumferential array on its side. There is a fan block 231, which is a fan blade block. A connecting cavity 232 is provided on the lower side of the constraint rod 23. The connecting cavity 232 is a cylindrical groove. Openings 233 penetrating the constraint rod 23 are equidistantly arranged in a circular array on the wall of the connecting cavity 232. The openings 233 are rectangular grooves. An edge sealing block 24 is fixedly installed on the upper side of the mounting frame 1 and covers the constraint rod 23 and the fan block 231. A first connecting pipe 25 is fixedly installed through the upper side of the edge sealing block 24. The other end of the first connecting pipe 25 is fixedly connected to the dust collection device. The first connecting pipe 25 is a circular pipe. Specifically, the vacuuming device can perform vacuuming operations through the first connecting pipe 25. When the label roll is attached to the side of the cleaning shaft 11, the cleaning shaft 11 rotates accordingly. At this time, the vacuum groove 21 maintains a certain distance from the label roll, so that the vacuum hole 22 can effectively suction the dust. The dust is carried by the airflow through the connecting cavity 232 and the opening cavity 233 to the sealing block 24, and then collected at the vacuuming device through the first connecting pipe 25. The airflow can drive the fan block 231, so that the constraint rod 23 drives the cleaning shaft 11 to rotate. In addition, the glass bottle can also be attached to the side of the cleaning shaft 11 and the vacuum groove 21 can be used to vacuum and clean its side.

[0020] like Figure 2 , Figure 3 and Figure 5As shown, the auxiliary component 3 includes a mating groove 31 extending through the lower side of the mounting bracket 1, with the mating groove 31 corresponding to the center position of the cleaning shaft 11. The mating groove 31 is a cylindrical groove. A constraint block 32 is movably installed inside the mating groove 31 and is fixedly installed on the lower side of the cleaning shaft 11. The constraint block 32 is an annular block. A second connecting pipe 33 is fixedly installed on the lower side of the wall of the mating groove 31. The other end of the second connecting pipe 33 is fixedly connected to a compressed air device. A mating cavity 34 is provided at the lower part of the interior of the shaft 11. The mating cavity 34 is a circular cavity with a convex cross-section. Drainage cavities 35 are arranged in an equidistant array around the top wall of the mating cavity 34. The drainage cavities 35 are staggered with the dust collection grooves 21. The drainage cavities 35 are rectangular grooves. Guide grooves 36 are provided at equal intervals on the side of the cleaning shaft 11 corresponding to the dust collection grooves 21. The guide grooves 36 are arc-shaped grooves. Air outlet holes 351 penetrating the cleaning shaft 11 are provided at equal intervals on the wall of the drainage cavities 35. Furthermore, the vent 351 corresponds to the internal position of the guide groove 36. The vent 351 is a circular hole. A connecting groove 37 penetrating the mounting bracket 1 is provided on the wall of the mating groove 31. The connecting groove 37 is an "L"-shaped cylindrical groove. An electrically controlled one-way valve is fixedly installed inside the connecting groove 37. A mounting groove 38 is provided on the side of the mounting bracket 1 corresponding to the port position of the connecting groove 37. The mounting groove 38 is a cylindrical cavity with a convex cross-section. A turntable 381 is rotatably mounted inside the mounting groove 38. The turntable 381 is a circular block with an I-shaped cross-section. A slot 382 is provided on the upper side of the turntable 381. The slot 382 is a circular groove. A slot 383 is provided on the lower side of the turntable 381. The slot 383 is a circular cavity with an T-shaped cross-section. Connecting holes 384, which penetrate the turntable 381, are provided in a circular array at equal intervals on the top wall of the slot 383. The connecting holes 384 are circular holes. A mating shaft 39, which is a cylindrical shaft, is fitted and installed inside the slot 382. Specifically, by default, the second connecting pipe 33 can supply compressed air to the mating groove 31. At this time, the air enters the drainage chamber 35 evenly from the mating cavity 34, and then is discharged into the guide groove 36 through the air outlet 351. When the cleaning shaft 11 is in contact with the label roll and the glass bottle, the air can be guided through the guide groove 36 to blow the dust to the dust collection groove 21, and perform dust collection operation in conjunction with the cleaning component 2. Simultaneously, the electrically controlled one-way valve inside the connecting groove 37 can be opened to connect the connecting groove 37, and the compressed air can enter the slot 383 through the connecting groove 37 and then be discharged from the connecting hole 384. In this way, the side of the mating shaft 39 can be blown clean, and the mating shaft 39 can also perform mating rotation and conveying operation on the label roll.

[0021] In summary, the cleaning shaft 11 on the mounting bracket 1 works in conjunction with the matching cleaning component 2 and auxiliary component 3 to achieve integrated cleaning of the label surface. The cleaning component 2 utilizes the negative pressure generated by the vacuum device to adsorb dust from the label surface through the suction groove 21 and suction holes 22 on the cleaning shaft 11. Simultaneously, airflow drives the fan block 231 to rotate, causing the cleaning shaft 11 to rotate actively, enhancing the cleaning effect and enabling continuous operation. The auxiliary component 3 uses compressed air to blow air into the guide groove 36, directing dust towards the suction groove 21, improving suction efficiency, and can also clean the mating shaft 39 with airflow to prevent dust accumulation. This device is suitable for continuous cleaning of roll labels and can also clean labels on the sides of containers such as glass bottles, demonstrating strong applicability and integration.

[0022] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A label surface treatment device with a cleaning function, characterized in that, Includes a mounting frame (1), which is a "C" shaped frame. A rotatable cleaning shaft (11) is provided on the inner side of the mounting frame (1). The cleaning shaft (11) is a hollow cylindrical shaft. A cleaning component (2) that can attract dust is provided on the upper side of the mounting frame (1). An auxiliary component (3) that can concentrate dust and assist in driving is provided on the lower side of the mounting frame (1).

2. The label surface treatment device with cleaning function according to claim 1, characterized in that: The cleaning component (2) includes a dust collection groove (21) equidistantly arranged in a circumferential array on the side of the cleaning shaft (11). The dust collection groove (21) has a dust collection hole (22) equidistantly arranged in the center of the side, penetrating the cleaning shaft (11) and extending into it. A constraint rod (23) is fixedly installed on the upper side of the cleaning shaft (11), and the lower end of the constraint rod (23) penetrates into the interior of the cleaning shaft (11). The upper end of the constraint rod (23) extends out through the cleaning shaft (11). Fan blocks (231) are fixedly installed in a circumferential array on the side of the constraint rod (23). A connecting cavity (232) is opened on the lower side of the constraint rod (23).

3. The label surface treatment device with cleaning function according to claim 2, characterized in that: The wall of the connecting cavity (232) is provided with circumferentially arranged openings (233) through which the constraint rod (23) passes. A sealing block (24) is fixedly installed on the upper side of the mounting bracket (1), and the sealing block (24) covers the constraint rod (23) and the fan block (231). A first connecting pipe (25) is fixedly installed through the upper side of the sealing block (24), and the other end of the first connecting pipe (25) is fixedly connected to the dust collection device.

4. The label surface treatment device with cleaning function according to claim 3, characterized in that: The auxiliary component (3) includes a mating groove (31) that runs through the lower side of the mounting frame (1). A constraint block (32) is movably installed inside the mating groove (31). A second connecting pipe (33) is fixedly installed on the lower side of the wall of the mating groove (31). The other end of the second connecting pipe (33) is fixedly connected to the compressed air device. A mating cavity (34) is opened at the lower position inside the cleaning shaft (11). Drainage cavities (35) are equidistantly arranged in a circular array on the top wall of the mating cavity (34). The drainage cavities (35) and the dust collection groove (21) are staggered. A guide groove (36) is equidistantly arranged on the side of the cleaning shaft (11) corresponding to the dust collection groove (21). An air outlet (351) that runs through the cleaning shaft (11) is equidistantly arranged on the wall of the drainage cavity (35).

5. A label surface treatment device with cleaning function according to claim 4, characterized in that: The wall of the mating groove (31) is provided with a connecting groove (37) that penetrates the mounting bracket (1). An electrically controlled one-way valve is fixedly installed inside the connecting groove (37). The side of the mounting bracket (1) is provided with a mounting groove (38) corresponding to the port position of the connecting groove (37). A turntable (381) is rotatably installed inside the mounting groove (38). A slot (382) is provided on the upper side of the turntable (381). A slot (383) is provided on the lower side of the turntable (381). A connecting hole (384) penetrating the turntable (381) is provided in a circular array at equal intervals on the top wall of the slot (383). A mating shaft (39) is snapped into the slot (382).

6. A label surface treatment device with cleaning function according to claim 5, characterized in that: The mating groove (31) corresponds to the center position of the cleaning shaft (11), the constraint block (32) is fixedly installed on the lower side of the cleaning shaft (11), and the air outlet (351) corresponds to the internal position of the guide groove (36).

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