A powder cleaning device for bottle mouth edge

By designing a bottle edge powder cleaning device including a support frame, an electric telescopic rod and a cleaning assembly, the problem of difficult powder adhesion in the space bottle is solved, and a more efficient cleaning process is achieved.

CN222725015UActive Publication Date: 2025-04-08上海菌小宝健康科技有限公司 +1
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Patent Information

Application Number
CN202421392751.8
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-06-18
Publication Date
2025-04-08
Estimated Expiration
2034-06-18

AI Technical Summary

Technical Problem

In the prior art, when powder is injected into a space bottle, the powder is prone to adhere to the bottle mouth and surroundings, making it difficult to clean, affecting subsequent operations, and requiring additional time and energy to clean.

Method used

A bottle mouth edge powder cleaning device is designed, including a support frame, an electric telescopic rod, a cleaning component, etc. The electric telescopic rod drives the support plate to move up and down, and the fixed ring covers the bottle mouth, and the cleaning component drives the bottle mouth edge to clean.

Benefits of technology

It effectively avoids powder adhering to the bottle mouth, simplifies the cleaning process, reduces extra time and energy, and ensures smooth progress of subsequent operations.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model belongs to the technical field of powder cleaning devices, specifically a powder cleaning device for the edge of a bottle mouth, comprising a support frame; a first shell is fixedly connected to one end of the support frame; a second shell is fixedly connected to the side wall of the first shell; a pair of electric telescopic rods are fixedly connected to the top wall inside the first shell; a support plate is fixedly connected to the bottom of the pair of electric telescopic rods; a group of fixing rings are fixedly connected to the support plate through a group of fixing holes; a cleaning component is arranged in the fixing ring; the cleaning component is used to clean the edge of the bottle mouth to solve the problem that when powder is injected into a space bottle, the powder may adhere to the bottle mouth, affecting the subsequent capping of the space bottle, and the powder is easy to adhere to the bottle mouth and its surroundings, which is difficult to clean and may require extra time and effort to clean, so there is an urgent need for a device that can clean the edge of the bottle mouth.
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Description

Technical Field

[0001] The utility model belongs to the technical field of powder cleaning devices, in particular to a powder cleaning device for the edge of a bottle mouth. Background Art

[0002] A space bottle (also called a space pot or space cup) is a container used to store and drink liquids. It has good heat preservation properties. When drinks need to be added to the space bottle, some drinks need to add powder to adjust the taste, such as juice, coffee powder, tea powder, etc. By injecting powder, the drink can have a richer taste and flavor.

[0003] In the prior art, when powder is injected into a space bottle, the powder may adhere to the bottle mouth, affecting the subsequent capping of the space bottle. The powder easily adheres to the bottle mouth and the surrounding area, making it difficult to clean, and may require additional time and effort to clean. Therefore, there is an urgent need for a device that can clean the edge of the bottle mouth.

[0004] To this end, the utility model provides a bottle mouth edge powder cleaning device. Utility Model Content

[0005] In order to make up for the deficiencies of the existing technology and solve the problem that when powder is injected into the space bottle, the powder may adhere to the bottle mouth, affecting the subsequent capping of the space bottle. The powder is easy to adhere to the bottle mouth and its surroundings and is difficult to clean. It may require extra time and effort to clean. Therefore, there is an urgent need for a device that can clean the edge of the bottle mouth.

[0006] The technical solution adopted by the utility model to solve its technical problems is: a bottle mouth edge powder cleaning device described in the utility model comprises a support frame; a first shell is fixedly connected to one end of the support frame; a second shell is fixedly connected to the side wall of the first shell; a pair of electric telescopic rods are fixedly connected to the top wall inside the first shell; a support plate is fixedly connected to the bottom of the pair of electric telescopic rods; a group of fixing rings are fixedly connected to the support plate through a group of fixing holes; a cleaning component is arranged in the fixing ring; the cleaning component is used to clean the bottle mouth edge.

[0007] Preferably, the cleaning assembly includes a power unit, a vibration unit and a sliding sleeve rod; a group of the sliding sleeve rods are arranged on the top of the support plate; a group of cleaning shells are provided at the bottom of a group of the sliding sleeve rods; a group of first brushes are fixedly connected to the inner wall of the cleaning shell; the power unit is used to drive a pair of sliding sleeve rods to reciprocate; the vibration unit is used to drive a group of cleaning shells to vibrate up and down.

[0008] Preferably, the power unit includes sprockets; a group of the sprockets are respectively arranged on the top of a group of sliding sleeve rods; a group of the sprockets are connected by chain transmission; a motor is fixedly connected to the top wall inside the second shell; a first rotating rod is provided at the output end of the motor; the bottom of the first rotating rod is fixedly connected to the top of one of the sprockets in a group of sprockets.

[0009] Preferably, the vibration unit includes an inclined groove; a pair of the inclined grooves are opened on the inner wall of the fixing ring; a pair of circular blocks are fixedly connected to the outer circular wall of the cleaning shell; the pair of circular blocks are respectively slidably connected in a pair of inclined grooves.

[0010] Preferably, the sliding sleeve includes a sliding rod and a sliding cylinder; a group of the sliding cylinders are fixed to the top of the support plate through an L-shaped rod; a group of the sliding cylinders are respectively fixed to the bottom of a group of sprockets; a group of the sliding cylinders are provided with a square sliding groove at the bottom; the sliding rod is slidably connected in the square sliding groove; a group of the sliding rods are respectively fixed to the top of a group of cleaning shells.

[0011] Preferably, an air pump is fixedly connected to the inner top wall of the first shell; a first connecting pipe is provided at the suction end of the air pump; a rectangular tube is fixedly connected between the opposite side walls of the first shell; one end of the bottom of the first connecting tube is connected to the top of the rectangular tube; a group of second connecting tubes are connected to the side wall of the rectangular tube, and the other ends of the group of second connecting tubes pass through the side wall of the first shell and the side wall of the second shell and extend into the second shell; the output end of the air pump is connected to a third connecting tube, and the third connecting tube passes through the side wall of the first shell.

[0012] Preferably, a fixing rod is fixedly connected to the inner top wall of the cleaning shell; and a group of second brushes is fixedly connected to the fixing rod.

[0013] Preferably, one end of the second connecting pipe is inclined toward the bottom of the fixing ring.

[0014] The beneficial effects of the utility model are as follows:

[0015] 1. The powder cleaning device for the edge of the bottle mouth described in the utility model is fixed to the wall of the operating position through a support frame, so that a pair of electric telescopic rods can drive the support plate to move up and down, so that the fixing ring can cover the mouth of the space bottle, so that the edge of the bottle mouth can be driven to clean through the cleaning component to prevent powder from adhering to the bottle mouth and affecting the subsequent covering of the space bottle with a cup cover. Powder easily adheres to the bottle mouth and its surroundings, making it difficult to clean, and may require extra time and effort to clean.

[0016] 2. The powder cleaning device for the edge of the bottle mouth described in the utility model drives a group of sliding sleeves to rotate back and forth through a power unit, thereby driving a group of cleaning shells to rotate back and forth, so that the bottle mouth can be cleaned more thoroughly to prevent powder from affecting subsequent processes. The reciprocating rotation can be used for more effective cleaning, and the vibration unit can be set to allow the cleaning shell to reciprocate and vibrate up and down at the same time, so that the powder can be cleaned more effectively.

[0017] The above-mentioned records related to the content of the utility model are only an overview of the technical solution of the present application. In order to enable ordinary technicians in the field to more clearly understand the technical solution of the present application, and then implement it according to the text of the specification and the contents recorded in the drawings, and to make the above-mentioned purpose and other purposes, features and advantages of the present application easier to understand, the following is an explanation in combination with the specific implementation method and drawings of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The drawings are only used to illustrate the principles, implementation methods, applications, characteristics and effects of the specific embodiments of the present application and other related contents, and shall not be considered as limitations of the present application.

[0019] In the drawings of the specification:

[0020] Figure 1 It is the first stereogram of the utility model;

[0021] Figure 2 It is a second stereogram of the utility model;

[0022] Figure 3 It is a schematic diagram of the air pump in the utility model;

[0023] Figure 4 It is a schematic diagram of the cleaning component in the utility model;

[0024] Figure 5 It is a schematic diagram of the explosion of the sweeping shell in the utility model;

[0025] Figure 6 It is an exploded schematic diagram of the sliding sleeve rod in the utility model.

[0026] The reference numerals in the above drawings are described as follows:

[0027] 1. Support frame; 2. First shell; 3. Second shell; 4. Electric telescopic rod; 5. Support plate; 6. Fixed ring; 7. Sliding sleeve rod; 8. Cleaning shell; 9. First brush; 10. Sprocket; 11. Chain; 12. Motor; 13. First rotating rod; 14. Inclined groove; 15. Round block; 16. Sliding rod; 17. Sliding cylinder; 18. Square sliding groove; 19. Air pump; 20. First connecting pipe; 21. Rectangular pipe; 22. Second connecting pipe; 23. Third connecting pipe; 24. Fixed rod; 25. Second brush. DETAILED DESCRIPTION

[0028] In order to explain in detail the possible application scenarios, technical principles, specific schemes that can be implemented, and the purposes and effects that can be achieved, the following is a detailed description of the specific embodiments listed in conjunction with the accompanying drawings. The embodiments described herein are only used to more clearly illustrate the technical solutions of the present application, and are therefore only used as examples, and cannot be used to limit the scope of protection of the present application.

[0029] Reference to "embodiment" herein means that the specific features, structures or characteristics described in conjunction with the embodiment may be included in at least one embodiment of the present application. The term "embodiment" appearing in various places in the specification does not necessarily refer to the same embodiment, nor does it particularly limit its independence or association with other embodiments. In principle, in the present application, as long as there is no technical contradiction or conflict, the various technical features mentioned in the embodiments can be combined in any way to form a corresponding implementable technical solution.

[0030] Unless otherwise defined, the technical terms used in this document have the same meanings as those generally understood by those skilled in the art to which this application belongs; the use of relevant terms in this document is only for describing specific embodiments and is not intended to limit this application.

[0031] In the description of this application, the term "and / or" is an expression used to describe the logical relationship between objects, indicating that three relationships may exist, for example, X and / or Y, which means: X exists, Y exists, and X and Y exist at the same time. In addition, the character " / " in this article generally indicates that the objects before and after are in a logical relationship of "or".

[0032] In the present application, terms such as “first” and “second” are merely used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship of quantity, priority or sequence between these entities or operations.

[0033] Without further limitations, in this application, the words "include", "comprises", "has" or other similar expressions used in the sentences are intended to cover non-exclusive inclusion. These expressions do not exclude the presence of additional elements in the process, method or product including the elements, so that the process, method or product including a series of elements may include not only those limited elements, but also other elements not explicitly listed, or also include elements inherent to such process, method or product.

[0034] Similar to the understanding in the Examination Guidelines, in this application, expressions such as "greater than", "less than", "exceed" and the like are understood to exclude the number itself; expressions such as "above", "below", "within" and the like are understood to include the number itself. In addition, in the description of the embodiments of this application, "multiple" means more than two (including two), and similar expressions related to "multiple" are also understood in this way, such as "multiple groups", "multiple times", etc., unless otherwise clearly and specifically limited.

[0035] In the description of the embodiments of the present application, space-related expressions used, such as "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "vertical", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicate the orientation or position relationship based on the orientation or position relationship shown in the specific embodiments or drawings, and are only for the convenience of describing the specific embodiments of the present application or facilitating the reader's understanding, and do not indicate or imply that the referred device or component must have a specific position, a specific orientation, or be constructed or operated in a specific orientation, and therefore cannot be understood as a limitation on the embodiments of the present application.

[0036] Unless otherwise expressly specified or limited, in the description of the embodiments of the present application, the terms such as "install", "connect", "connect", "fix", "set", etc. used should be understood in a broad sense. For example, the "connection" can be a fixed connection, a detachable connection, or an integrated setting; it can be a mechanical connection, an electrical connection, or a communication connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium; it can be the internal connection of two elements or the interaction relationship between two elements. For technicians in the technical field to which the present application belongs, the specific meanings of the above terms in the embodiments of the present application can be understood according to the specific circumstances.

[0037] like Figures 1 to 6As shown, a powder cleaning device for the edge of a bottle mouth described in an embodiment of the utility model comprises a support frame 1; a first shell 2 is fixedly connected to one end of the support frame 1; a second shell 3 is fixedly connected to the side wall of the first shell 2; a pair of electric telescopic rods 4 are fixedly connected to the top wall inside the first shell 2; a support plate 5 is fixedly connected to the bottom of the pair of electric telescopic rods 4; a group of fixing rings 6 are fixedly connected to the support plate 5 through a group of fixing holes; a cleaning component is arranged in the fixing ring 6; the cleaning component is used to clean the edge of the bottle mouth. When working, the support frame 1 is fixed to the wall at the operating position through the arrangement, so that the pair of electric telescopic rods 4 can drive the support plate 5 to move up and down, so that the fixing ring 6 can cover the mouth of the space bottle, so that the edge of the bottle mouth can be driven to be cleaned by the cleaning component to prevent powder from adhering to the bottle mouth and affecting the subsequent covering of the space bottle with a cup cover. Powder is easy to adhere to the bottle mouth and its surroundings, which is difficult to clean and may require extra time and effort to clean.

[0038] The cleaning assembly includes a power unit, a vibration unit and a sliding sleeve rod 7; a group of the sliding sleeve rods 7 are arranged on the top of the support plate 5; a group of cleaning shells 8 are provided at the bottom of a group of the sliding sleeve rods 7; a group of first brushes 9 are fixedly connected to the inner wall of the cleaning shell 8; the power unit is used to drive a pair of sliding sleeve rods 7 to reciprocate; the vibration unit is used to drive a group of cleaning shells 8 to vibrate up and down. When working, the power unit drives a group of sliding sleeve rods 7 to reciprocate, thereby driving a group of cleaning shells 8 to reciprocate, so that the bottle mouth can be cleaned more cleanly, avoiding powder from affecting subsequent processes, and can be cleaned more effectively through reciprocating rotation. Moreover, through the vibration unit, the cleaning shell 8 can be vibrated up and down while reciprocating, so that the powder cleaning is more effective.

[0039] The power unit includes a sprocket 10; a group of the sprockets 10 are respectively arranged on the top of a group of sliding sleeve rods 7; a group of the sprockets 10 are connected by a chain 11; a motor 12 is fixedly connected to the top wall of the second shell 3; the output end of the motor 12 is provided with a first rotating rod 13; the bottom of the first rotating rod 13 is fixedly connected to the top of one of the sprockets 10 in a group of sprockets 10. When working, the first rotating rod 13 is driven to rotate by the motor 12, thereby driving one of the sprockets 10 in a group to rotate, so that the group of sprockets 10 can be driven to rotate through the chain 11, thereby simultaneously driving a group of sliding sleeve rods 7 and the cleaning shell 8 to reciprocate for cleaning.

[0040] The vibration unit includes an inclined groove 14; a pair of the inclined grooves 14 are opened on the inner wall of the fixing ring 6; a pair of circular blocks 15 are fixedly connected to the outer circular wall of the cleaning shell 8; the pair of circular blocks 15 are respectively slidably connected in the pair of inclined grooves 14. When working, through the fixing ring 6 with a pair of inclined grooves 14, the cleaning shell 8 fixed with a pair of circular blocks 15 can be reciprocated to clean the powder, and can also perform up and down vibration cleaning at the same time, thereby avoiding the situation that when the bottle mouth has threads, the traditional rotation cleaning cannot be cleaned thoroughly.

[0041] The sliding sleeve 7 includes a sliding rod 16 and a sliding cylinder 17; a group of the sliding cylinders 17 are fixed to the top of the support plate 5 through an L-shaped rod; a group of the sliding cylinders 17 are fixed to the bottom of a group of sprockets 10; a group of the sliding cylinders 17 are provided with square sliding grooves 18 at the bottom; the sliding rods 16 are slidably connected in the square sliding grooves 18; a group of the sliding rods 16 are fixed to the top of a group of cleaning shells 8 at the bottom. When working, the sliding rods 16 and sliding cylinders 17 are set, when the motor 12 drives a group of sprockets 10 to reciprocate, the sliding rods 16 can drive the cleaning shell 8 to rotate by setting the shape of the square grooves and the sliding rods 16, without affecting the up and down vibration cleaning of the cleaning shell 8.

[0042] An air pump 19 is fixedly connected to the top wall of the first shell 2; a first connecting pipe 20 is provided at the suction end of the air pump 19; a rectangular tube 21 is fixedly connected between the opposite side walls of the first shell 2; one end of the bottom of the first connecting tube 20 is connected to the top of the rectangular tube 21; a group of second connecting tubes 22 are connected to the side wall of the rectangular tube 21, and the other ends of a group of second connecting tubes 22 pass through the side wall of the first shell 2 and the side wall of the second shell 3, and extend into the second shell 3; the output end of the air pump 19 is connected to the third connecting tube 23, and the third connecting tube 23 passes through the side wall of the first shell 2. When working, the cleaned powder is recovered by the air pump 19, so as to save raw materials and avoid dust from floating in the air or scattering on equipment to cause equipment damage, avoid dust pollution, improve the working environment, and the third connecting tube 23 can pass through one end of the side wall of the first shell 2 to connect collectible items such as storage bottles that are disassembled in class.

[0043] A fixing rod 24 is fixedly connected to the inner top wall of the cleaning shell 8; a group of second brushes 25 are fixedly connected to the fixing rod 24. When working, by setting the fixing rod 24 and the second brush 25, the equipment can clean the powder on the edge of the bottle mouth while cleaning the inside of the bottle mouth, so as to avoid the powder adhering to the inner bottle mouth, which is inconvenient for subsequent mixing.

[0044] One end of the second connecting tube 22 is tilted toward the bottom of the fixing ring 6 . During operation, the second connecting tube 22 is tilted toward the bottom of the fixing ring 6 , so that the second connecting tube 22 can accurately absorb the cleaned powder.

[0045] Working principle: The support frame 1 is fixed on the wall of the operating position, so that a pair of electric telescopic rods 4 can drive the support plate 5 to move up and down, so that the fixing ring 6 can cover the mouth of the space bottle, so that the edge of the bottle mouth can be driven to clean through the cleaning component to prevent the powder from adhering to the bottle mouth and affecting the subsequent cover of the space bottle. The powder is easy to adhere to the bottle mouth and the surrounding area, which is difficult to clean and may require extra time and energy to clean. The power unit drives a group of sliding sleeve rods 7 to reciprocate, thereby driving a group of cleaning shells 8 to reciprocate, so that the bottle mouth can be cleaned. The cleaning process is cleaner and powder is prevented from affecting subsequent processes. The cleaning can be more effectively performed through reciprocating rotation. The vibration unit is set to allow the cleaning shell 8 to reciprocate and vibrate up and down at the same time, so that the cleaning powder is more effective. The motor 12 drives the first rotating rod 13 to rotate, thereby driving one of a group of sprockets 10 to rotate, so that the chain 11 can be used to drive a group of sprockets 10 to rotate, thereby simultaneously driving a group of sliding sleeve rods 7 and the cleaning shell 8 to reciprocate and rotate for cleaning. The fixing ring 6 with a pair of inclined grooves 14 can make the fixed connection The cleaning shell 8 with a pair of circular blocks 15 can simultaneously vibrate up and down to clean the powder when reciprocatingly rotating, thereby avoiding the situation that the bottle mouth has threads and the traditional rotary cleaning cannot be cleaned thoroughly. By setting the sliding rod 16 and the sliding cylinder 17, when the motor 12 drives a group of sprockets 10 to reciprocate, the sliding rod 16 can be set in the shape of the square groove and the sliding rod 16, so that the sliding rod 16 can drive the cleaning shell 8 to rotate while not affecting the cleaning shell 8 to vibrate up and down to clean, and the cleaned powder can be recovered by the air pump 19, thereby saving raw materials while. It can prevent dust from floating in the air or scattering on equipment to cause equipment damage, avoid dust pollution, improve the working environment, and the third connecting tube 23 can pass through one end of the side wall of the first shell 2 to connect to the storage bottle and other collectible items that can be disassembled during class. By setting the fixing rod 24 and the second brush 25, the device can clean the powder on the edge of the bottle mouth while cleaning the inside of the bottle mouth to prevent powder from adhering to the inner bottle mouth and making it inconvenient for subsequent mixing. By tilting one end of the second connecting tube 22 toward the bottom of the fixing ring 6, the second connecting tube 22 can accurately absorb the cleaned powder.

[0046] Those skilled in the art will appreciate that, although some embodiments herein include certain features included in other embodiments but not other features, the combination of features of different embodiments is meant to be within the scope of the present application and form different embodiments. For example, in the claims, any one of the claimed embodiments may be used in any combination.

[0047] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them; although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein by equivalents; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present application, and they should all be included in the scope of the claims and specification of the present application. In particular, as long as there is no structural conflict, the various technical features mentioned in the various embodiments can be combined in any way. The present application is not limited to the specific embodiments disclosed herein, but includes all technical solutions that fall within the scope of the claims.

Claims

1. A bottle edge powder cleaning device, characterized in that: The invention comprises a support frame (1); a first shell (2) is fixedly connected to one end of the support frame (1); a second shell (3) is fixedly connected to the side wall of the first shell (2); a pair of electric telescopic rods (4) are fixedly connected to the top wall inside the first shell (2); a support plate (5) is fixedly connected to the bottom of the pair of electric telescopic rods (4); a group of fixing rings (6) are fixedly connected to the support plate (5) through a group of fixing holes; a cleaning component is arranged inside the fixing ring (6); the cleaning component is used to clean the edge of the bottle mouth.

2. A bottle edge powder cleaning device according to claim 1, characterized in that: The cleaning assembly comprises a power unit, a vibration unit and a sliding sleeve rod (7); a group of the sliding sleeve rods (7) are arranged on the top of the support plate (5); a group of cleaning shells (8) are arranged at the bottom of the group of the sliding sleeve rods (7); a group of first brushes (9) are fixedly connected to the inner wall of the cleaning shell (8); the power unit is used to drive the pair of sliding sleeve rods (7) to reciprocate; and the vibration unit is used to drive the group of cleaning shells (8) to vibrate up and down.

3. A bottle edge powder cleaning device according to claim 2, characterized in that: The power unit comprises a sprocket (10); a group of the sprockets (10) are respectively arranged on the top of a group of sliding sleeve rods (7); a group of the sprockets (10) are connected by a chain (11); a motor (12) is fixedly connected to the inner top wall of the second housing (3); a first rotating rod (13) is provided at the output end of the motor (12); the bottom of the first rotating rod (13) is fixedly connected to the top of one of the sprockets (10) in the group of sprockets (10).

4. A bottle edge powder cleaning device according to claim 3, characterized in that: The vibration unit comprises an inclined groove (14); a pair of the inclined grooves (14) are arranged on the inner wall of the fixing ring (6); a pair of circular blocks (15) are fixedly connected to the outer circular wall of the cleaning shell (8); the pair of circular blocks (15) are respectively slidably connected in the pair of inclined grooves (14).

5. The bottle edge powder cleaning device according to claim 4, characterized in that: The sliding sleeve rod (7) comprises a sliding rod (16) and a sliding cylinder (17); a group of the sliding cylinders (17) are fixed to the top of the support plate (5) through an L-shaped rod; the top of a group of the sliding cylinders (17) are respectively fixed to the bottom of a group of sprockets (10); a group of the sliding cylinders (17) are provided with a square sliding groove (18) at the bottom; the sliding rod (16) is slidably connected in the square sliding groove (18); the bottom of a group of the sliding rods (16) are respectively fixed to the top of a group of cleaning shells (8).

6. A bottle edge powder cleaning device according to claim 5, characterized in that: An air pump (19) is fixedly connected to the top wall of the first shell (2); a first connecting pipe (20) is provided at the suction end of the air pump (19); a rectangular tube (21) is fixedly connected between the opposite side walls of the first shell (2); one end of the bottom of the first connecting tube (20) is connected to the top of the rectangular tube (21); a group of second connecting tubes (22) are connected to the side wall of the rectangular tube (21), and the other ends of the group of second connecting tubes (22) penetrate the side wall of the first shell (2) and the side wall of the second shell (3) and extend into the second shell (3); the output end of the air pump (19) is connected to a third connecting tube (23), and the third connecting tube (23) penetrates the side wall of the first shell (2).

7. The bottle edge powder cleaning device according to claim 6, characterized in that: A fixing rod (24) is fixedly connected to the inner top wall of the cleaning shell (8); and a group of second brushes (25) is fixedly connected to the fixing rod (24).

8. The bottle edge powder cleaning device according to claim 7, characterized in that: One end of the second connecting pipe (22) is arranged to be inclined toward the bottom of the fixing ring (6).