Automatic glue filling equipment

Abstract

The utility model discloses automatic glue filling equipment, and relates to the technical field of glue filling packaging. The device comprises a machine body, a moving structure is mounted on the machine body, a glue outlet structure is mounted on the moving structure, a storage structure is mounted on one side of the machine body, a stirring structure is axially mounted in the storage structure, a conveying bin is mounted on the upper portion of the stirring structure, the conveying bin is communicated with the interior of the stirring structure, and a peristaltic pump is further mounted on one side of the machine body. The storage structure is mounted on one side of the machine body, glue A and glue B can be placed in the storage structure respectively and conveyed into the stirring structure according to the proportion and the required glue amount through the storage structure when needed, the glue A and the glue B can be fully fused by driving the stirring structure, and when the stirring structure is filled with the glue, the glue can overflow out of the conveying bin, so that the glue A and the glue B are fully mixed. And the peristaltic pump is driven to enable the mixture to enter the glue outlet structure, so that the mixture can be flexibly mixed according to the proportion required by the product, and the problem of waste of raw materials caused by excessive proportion is also solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of glue filling and packaging, and in particular relates to an automatic glue filling device. Background Art

[0002] Glue dispensing machine, also known as AB double-liquid glue dispensing machine, is an automated machine that specifically controls fluids and drips, coats, and fills liquids on the surface or inside of products to achieve sealing, fixing, waterproofing and other functions. Generally, two-component glue is used, which is mainly used for bonding, pouring, coating, sealing, and filling of glue, oil and other liquids in product processes. The automated glue dispensing machine can realize the dispensing of irregular shapes such as points, lines, arcs, and circles.

[0003] In the prior art, AB glue is first mixed into the ratio required by the product to work on the product. However, in the existing equipment, when it is used to work on products with a variety of different glue ratios, it is not possible to flexibly proportion the products, resulting in a waste of raw materials and unable to handle the residual glue in the inner cavity. As a result, it is impossible to timely proportion different products and the residual glue in the container cannot be cleaned in time, requiring manual cleaning, which affects work efficiency.

[0004] Currently, no effective solution has been proposed for the problems in the related technologies. Utility Model Content

[0005] In view of the problems in the related technology, the utility model proposes an automatic glue filling device to overcome the above technical problems existing in the existing related technology.

[0006] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0007] The utility model is an automatic glue filling device, comprising a machine body, a moving structure is installed on the machine body, a glue discharging structure is installed on the moving structure, a storage structure is installed on one side of the machine body, a stirring structure is installed on the axis of the storage structure, a conveying bin is installed on the upper part of the stirring structure, the conveying bin is communicated with the inside of the stirring structure, and a peristaltic pump is also installed on one side of the machine body;

[0008] The storage structure is used to store AB glue. When it is needed for the product, the storage structure will transport glue to the stirring structure according to the required ratio. The stirring structure will blend and stir the glue. When the glue transported in the stirring structure is sufficient, it will overflow into the delivery bin. At this time, the stirring structure has fully blended the glue according to the ratio. The peristaltic pump will draw the mixed glue in the delivery bin into the glue outlet structure to operate on the product. Cleaning structures are installed in the stirring structure and the delivery bin, and the cleaning structure can clean the internal glue residue.

[0009] Furthermore, the storage structure includes a storage fixing frame, which is connected to one side of the body, and a storage bucket is installed on the storage fixing frame. The storage bucket is divided into an A bin and a B bin. Both the A bin and the B bin are installed with a cover plate, and a handle is installed on the cover plate.

[0010] Furthermore, pipes are installed at the lower parts of warehouse A and warehouse B, and the pipes are connected to the interior of warehouse A and warehouse B. A control switch valve is installed in the pipe, and a one-way valve is installed at one end of the pipe. The one-way valve can ensure that the pipe can only flow out but not in.

[0011] Furthermore, the stirring structure includes a stirring bin, which is installed at the center of the storage barrel, and the end of the pipeline close to the one-way valve is connected to the interior of the stirring bin. A stirring shaft is installed through the axis of the bottom of the stirring bin, one end of the stirring shaft extends to the outside of the stirring bin, and a stirring frame is installed on one end of the stirring shaft inside the stirring bin.

[0012] Furthermore, a stirring motor is installed on the axis of one end of the outer side of the stirring shaft, and the motor is installed on a support plate, and the support plate is fixed to one side of the machine body.

[0013] Furthermore, a hole is provided at the bottom of the conveying bin, and the hole enables the conveying bin to communicate with the interior of the mixing bin. The cleaning structure includes a cleaning rack, which is installed on the mixing bin and extends into the conveying bin from the hole. Scrapers are installed on the cleaning rack and one side of the inner wall of the conveying bin and the mixing bin. A conveying pipe is installed on the upper end of the cleaning rack, and high-pressure nozzles are installed at both ends of the conveying pipe. A conveying joint is installed on the axis at the top of the conveying bin, and the conveying joint is communicated with the interior of the conveying pipe. A water drain interface is installed at the bottom of the mixing bin, and the water drain interface is communicated with the interior of the mixing bin. A waterproof cover is threadedly installed on the water drain interface.

[0014] Furthermore, a glue extraction interface is installed on the top of the conveying bin, and the glue extraction interface is communicated with the inside of the conveying bin. A connecting hose is movably installed on the glue extraction interface, and the connecting hose passes through the peristaltic pump and is connected to the glue outlet structure.

[0015] The utility model has the following beneficial effects:

[0016] 1. The utility model installs a storage structure on one side of the machine body, so that AB glue can be put in separately. When needed, it can be transported to the stirring structure according to the ratio and the required amount of glue through the storage structure. Driving the stirring structure can make the AB glue fully merge. When the stirring structure is full of glue, it will overflow into the delivery bin, thereby driving the peristaltic pump to extract the glue in the delivery bin, so that the glue mixture according to the ratio enters the glue outlet structure, thereby achieving the goal of being able to flexibly mix according to the ratio required by the product, without the need for manual separate proportioning, and timely proportioning and using products requiring glue with different proportions, and also solving the problem of waste of raw materials caused by excessive proportions. The cleaning structure can be used for cleaning after each use, so that glue will not remain inside and will not affect the next proportioning.

[0017] 2. The utility model installs a cleaning rack inside the mixing bin and the conveying bin, and then connects the cleaning rack with the mixing rack, so that when cleaning is needed, the mixing rack can be driven to rotate, thereby causing the cleaning rack to rotate as well, so that the high-pressure nozzle installed above it can absolutely cover the inner wall of the bin for cleaning operations, and the scraper installed above the cleaning rack can also scrape the glue on the inner wall so that it does not adhere to the inner wall, and then discharge it to the outside through the waterproof interface below the mixing bin, so that the device can complete the cleaning independently, and glue will not remain inside, and there is no need to disassemble the inside, so that when different proportions are carried out, the mixed glue with different proportions inside can be discharged to the outside, so that the glue ratio will not be inaccurate due to the residue from the last time, and the completion of the glue filling operation can be guaranteed.

[0018] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the utility model embodiments, the drawings required for describing the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0020] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0021] Figure 2 This is a schematic diagram of the storage structure of the utility model;

[0022] Figure 3 This is a schematic diagram of the storage barrel structure of the utility model;

[0023] Figure 4 It is a schematic diagram of the cross-sectional structure of the utility model;

[0024] Figure 5 This is a schematic diagram of the stirring structure of the utility model;

[0025] Figure 6 For the utility model Figure 5 A magnified schematic diagram of the local structure at point A.

[0026] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0027] 1. Machine body; 2. Moving structure; 3. Glue discharging structure; 4. Storage structure; 5. Stirring structure; 6. Delivery bin; 7. Peristaltic pump; 8. Cleaning structure; 9. Storage fixing frame; 10. Storage barrel; 11. Bin A; 12. Bin B; 13. Cover plate; 14. Handle; 15. Pipeline; 16. Control switch valve; 17. Check valve; 18. Stirring bin; 19. Stirring shaft; 20. Stirring frame; 21. Stirring motor; 22. Support plate; 23. Holes; 24. Cleaning frame; 25. Scraper; 26. Delivery pipe; 27. High-pressure nozzle; 28. Delivery joint; 29. ​​Drain interface; 30. Waterproof cover; 31. Glue extraction interface; 32. Connecting hose. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the utility model embodiments to clearly and completely describe the technical solutions in the utility model embodiments. Obviously, the described embodiments are only part of the utility model embodiments, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] In the description of the present utility model, it should be understood that the terms "opening", "upper", "lower", "top", "middle", "inside" and the like indicating orientation or positional relationship are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model.

[0030] See also Figure 1-Figure 6 As shown, an automatic glue filling device comprises a body 1, a moving structure 2 is installed on the body 1, a glue discharging structure 3 is installed on the moving structure 2, a storage structure 4 is installed on one side of the body 1, a stirring structure 5 is installed on the axis of the storage structure 4, a conveying bin 6 is installed on the upper part of the stirring structure 5, the conveying bin 6 is communicated with the inside of the stirring structure 5, and a peristaltic pump 7 is also installed on one side of the body 1;

[0031] The storage structure 4 is used to store AB glue. When it is needed for the product, the storage structure 4 will transport glue to the stirring structure 5 according to the required ratio. The stirring structure 5 will blend and stir the glue. When the glue transported in the stirring structure 5 is sufficient, it will overflow into the delivery bin 6. At this time, the stirring structure 5 has fully blended the glue according to the ratio. The peristaltic pump 7 will extract the mixed glue in the delivery bin 6 into the glue outlet structure 3 to operate on the product. A cleaning structure 8 is installed in the stirring structure 5 and the delivery bin 6. The cleaning structure 8 can clean the internal glue residue.

[0032] By placing AB glue into the storage structure 4 respectively, when the product needs to be filled with glue, the storage structure 4 can be operated to transport it to the stirring structure 5 according to the required ratio. At this time, the stirring structure 5 can be driven to mix the transported glue. When the stirring structure 5 is full of the mixture, it will overflow into the conveying bin 6, so that the glue is pumped into the glue outlet structure 3 through the peristaltic pump 7 to work on the product. The cleaning structure 8 in the stirring structure 5 can clean the stirring structure 5 and the conveying bin 6 when it is not necessary to fill the product with glue or the glue ratio needs to be changed, and the residual glue is discharged out of the bin. Therefore, the device can be adapted to more products, and can immediately carry out the proportioning and work on the product.

[0033] The utility model installs a storage structure 4 on one side of the body 1, so that AB glue can be put in separately. When needed, it can be transported to the stirring structure 5 according to the ratio and the required glue amount through the storage structure 4. Driving the stirring structure 5 can make the AB glue fully merge. When the stirring structure 5 is full of glue, it will overflow into the delivery bin 6, thereby driving the peristaltic pump 7 to extract the delivery bin 6, so that the glue mixture according to the ratio enters the glue outlet structure 3, thereby achieving the goal of being able to flexibly mix according to the ratio required by the product, without the need for manual separate proportioning, and timely proportioning and using products requiring glue with different proportions, and also solving the problem of waste of raw materials caused by excessive proportioning. Moreover, the cleaning structure 8 can be used for cleaning after each use, so that glue will not remain inside and will not affect the next proportioning.

[0034] In one embodiment, for the above-mentioned storage structure 4, the storage structure 4 includes a storage fixing frame 9, the storage fixing frame 9 is connected to one side of the body 1, and a storage bucket 10 is installed on the storage fixing frame 9. The storage bucket 10 is divided into an A bin 11 and a B bin 12. A cover plate 13 is installed on the A bin 11 and the B bin 12, and a handle 14 is installed on the cover plate 13.

[0035] By configuring the storage barrel 10 to be divided into bin A 11 and bin B 12, glue A and glue B can be stored in the storage barrel 10 respectively, and the cover plate 13 installed on the top can protect the glue from entering impurities and can be stored in the barrel for a long time. The handle 14 on the cover plate 13 can make it more convenient for the operator to take it.

[0036] In one embodiment, for the above-mentioned warehouse A 11, the principles of warehouse A 11 and warehouse B 12 are the same. Taking warehouse A 11 as an example, a pipeline 15 is installed at the lower part of warehouse A 11 and warehouse B 12. The pipeline 15 is connected to the inside of warehouse A 11 and warehouse B 12. A control switch valve 16 is installed in the pipeline 15. A one-way valve 17 is installed at one end of the pipeline 15. The one-way valve 17 can ensure that the pipeline 15 can only exit but not enter.

[0037] By installing a pipe 15 under the A bin 11, it can enter the stirring structure 5, and a control switch valve 16 is installed in the pipe 15, so that the delivery amount of glue in the pipe 15 can be manually controlled according to the required ratio, thereby achieving the ability to flexibly mix the glue ratio according to the product, and the one-way valve 17 at one end of the pipe 15 can prevent the glue from flowing back into the bin after entering the stirring structure 5.

[0038] In one embodiment, for the above-mentioned stirring structure 5, the stirring structure 5 includes a stirring chamber 18, and the stirring chamber 18 is installed at the center position of the storage barrel 10. The end of the pipeline 15 close to the one-way valve 17 is connected to the interior of the stirring chamber 18. A stirring shaft 19 is installed through the axis of the bottom of the stirring chamber 18, and one end of the stirring shaft 19 extends to the outside of the stirring chamber 18. A stirring frame 20 is installed on one end of the stirring shaft 19 inside the stirring chamber 18.

[0039] When the AB glue enters the mixing chamber 18 connected thereto in proportion through the pipe 15, the stirring shaft 19 rotates to drive the stirring frame 20 installed above it to stir the glue so that it can be fully integrated and achieve the best effect when used on the product.

[0040] In one embodiment, for the stirring shaft 19 , a stirring motor 21 is mounted on the axis of one end of the stirring shaft 19 . The motor is mounted on a support plate 22 , and the support plate 22 is fixed to one side of the machine body 1 .

[0041] By driving the stirring motor 21 installed at one end of the outer side of the rotating shaft, the rotating shaft can be driven to rotate, thereby driving the stirring to rotate and blend the glue, so that manual stirring is no longer required and the glue can be stirred autonomously.

[0042] In one embodiment, for the above-mentioned conveying bin 6, a hole 23 is opened at the bottom of the conveying bin 6, and the hole 23 enables the conveying bin 6 to communicate with the interior of the mixing bin 18. The cleaning structure 8 includes a cleaning rack 24, and the cleaning rack 24 is installed on the mixing bin 20. The cleaning rack 24 extends into the conveying bin 6 from the hole 23. A scraper 25 is installed on the cleaning rack 24 and one side of the inner wall of the conveying bin 6 and the mixing bin 18. A conveying pipe 26 is installed on the upper end of the cleaning rack 24, and high-pressure nozzles 27 are installed at both ends of the conveying pipe. A conveying joint 28 is installed on the top axis of the conveying bin 6, and the conveying joint 28 is communicated with the interior of the conveying pipe 26. A water discharge interface 29 is installed at the bottom of the mixing bin 18, and the water discharge interface 29 is communicated with the interior of the mixing bin 18. A waterproof cover 30 is threadedly installed on the water discharge interface 29.

[0043] By installing a hole 23 at the lower part of the delivery bin 6, when the mixing bin 18 is full, the glue can overflow from the delivery bin 6 through the hole 23, thereby driving the peristaltic pump 7 to deliver glue, and the cleaning rack 24 can also extend into the delivery bin 6 through the hole 23. When the cleaning rack 24 is installed on the mixing rack 20, when the mixing rack 20 rotates, the cleaning rack 24 can also rotate, so that the delivery pipe 26 installed above the cleaning rack 24 delivers the cleaning liquid to the inside through the delivery joint 28, and the inner wall is sprayed with a high-pressure nozzle 27 for cleaning, and the cleaning liquid is removed by the cleaning pipe 26 installed above the cleaning rack 24. During cleaning, the stirring motor 21 is driven to drive the stirring frame 20 to rotate, so that the high-pressure nozzle 27 installed above the cleaning frame 24 can rotate, thereby enabling the inner wall to be rotated and sprayed for cleaning, and the scraper 25 installed on the upper surface of the cleaning frame 24 can also scrape the glue remaining on the inner wall, so that the cleaning effect is better, and then the waste liquid is discharged to the outside through the drain interface 29 installed under the stirring chamber 18, and the waterproof cover 30 installed on the drain interface 29 can block it when cleaning is not needed, so as to prevent glue leakage and cause waste.

[0044] The utility model installs a cleaning rack 24 inside the mixing bin 18 and the conveying bin 6, and then connects the cleaning rack 24 to the mixing rack 20, so that when cleaning is needed, the mixing rack 20 can be driven to rotate, so that the cleaning rack 24 can also rotate, so that the high-pressure nozzle 27 installed above it can absolutely cover the inner wall of the bin for cleaning operations, and the scraper 25 installed above the cleaning rack 24 can also scrape the glue on the inner wall so that it does not adhere to the inner wall, and then discharge it to the outside through the water discharge interface 29 below the mixing bin 18, so that the device can complete the cleaning independently, and the glue will not remain inside, and there is no need to disassemble the inside, so that when different proportions are carried out, the mixed glue with different proportions inside can be discharged to the outside, so that the glue ratio will not be inaccurate due to the residue from the last time, and the completion of the glue filling operation can be guaranteed.

[0045] In one embodiment, for the above-mentioned conveying bin 6, a glue extraction interface 31 is installed on the top of the conveying bin 6, and the glue extraction interface 31 is communicated with the inside of the conveying bin 6. A connecting hose 32 is movably installed on the glue extraction interface 31, and the connecting hose 32 passes through the peristaltic pump 7 and is connected to the glue outlet structure 3.

[0046] Through the glue extraction interface 31, the glue inside the delivery bin 6 can be extracted into the glue outlet structure 3 by the connecting hose 32 through the peristaltic pump 7 to operate the product, and the connecting hose 32 can also be disassembled for easy cleaning.

[0047] In summary, with the aid of the above technical scheme of the utility model, by putting AB glue into A bin 11 and B bin 12 respectively, controlling the ratio of each glue by controlling the switch valve 16, and transporting them to the mixing bin 18 through the pipeline 15 according to the accurate ratio, and mixing the glues through the stirring frame 20 in the mixing bin 18 driven by the stirring motor 21, and when the glues in the mixing bin 18 are fully mixed and full, they can enter the conveying bin 6 through the hole 23, and then be transported to the glue outlet structure 3 according to the movement of the peristaltic pump 7 through the connecting hose 32 installed above, so as to operate the product, and a cleaning rack 24 is installed on the stirring rack 20, and a conveying joint 28 capable of conveying cleaning agent to the conveying pipe 26 at the upper end of the cleaning rack 24 is installed on the top of the conveying bin 6, so that when the residual glue inside needs to be cleaned When water is added, the cleaning agent can be delivered into the delivery pipe 26, and then sprayed onto the inner wall through the high-pressure nozzle 27. At this time, the stirring motor 21 is driven to drive the stirring frame 20 to rotate, which will cause the cleaning frame 24 to rotate, so that the high-pressure nozzle 27 can fully spray onto the inner wall. The scraper 25 installed on the upper surface of the cleaning frame 24 can also scrape the glue remaining on the inner wall, so that the cleaning effect is better, and then the waste liquid is discharged to the outside through the drain interface 29 installed below the stirring chamber 18. The waterproof cover 30 installed on the drain interface 29 can be blocked when cleaning is not needed, so that the glue will not leak and cause waste, so that the device can flexibly adjust the glue ratio, suitable for different products, and clean the inside in time so that the glue will not remain and the glue ratio will not be wrong.

[0048] Through the above technical scheme, 1. By installing a storage structure 4 on one side of the body 1, AB glue can be put in separately. When needed, it can be transported to the stirring structure 5 according to the ratio and the required amount of glue through the storage structure 4. Driving the stirring structure 5 can make the AB glue fully merge. When the stirring structure 5 is full of glue, it will overflow into the delivery bin 6, thereby driving the peristaltic pump 7 to extract the delivery bin 6, so that the glue mixture according to the ratio enters the glue outlet structure 3, so as to achieve the flexibility of mixing according to the ratio required by the product, without the need for manual separate proportioning, and timely proportioning and use of products requiring different ratios of glue, which also solves the problem of waste of raw materials caused by excessive proportions, and can be cleaned after each use through the cleaning structure 8, so that glue will not remain inside and will not affect the next time Proportioning; 2. By installing a cleaning rack 24 inside the mixing bin 18 and the conveying bin 6, and then connecting the cleaning rack 24 to the mixing rack 20, when cleaning is needed, the mixing rack 20 can be driven to rotate, so that the cleaning rack 24 can also rotate, so that the high-pressure nozzle 27 installed above it can absolutely cover the inner wall of the bin for cleaning operations, and the scraper 25 installed above the cleaning rack 24 can also scrape the glue on the inner wall so that it does not adhere to the inner wall, and then discharge it to the outside through the drain interface 29 below the mixing bin 18, so that the device can complete the cleaning independently, and the glue will not remain inside, and there is no need to disassemble the inside, so that when different proportions are carried out, the mixed glue with different proportions inside can be discharged to the outside, so that the glue ratio will not be inaccurate due to the residue last time, and the completion of the glue filling operation can be guaranteed.

[0049] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0050] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. An automatic glue filling device, comprising a body (1), characterized in that: The machine body (1) is provided with a moving structure (2), the moving structure (2) is provided with a glue discharging structure (3), a storage structure (4) is provided on one side of the machine body (1), a stirring structure (5) is provided on the axis of the storage structure (4), a conveying bin (6) is provided on the top of the stirring structure (5), the conveying bin (6) is communicated with the inside of the stirring structure (5), and a peristaltic pump (7) is also provided on one side of the machine body (1); The storage structure (4) is used to store AB glue. When it is needed for the product, the storage structure (4) will transport glue to the stirring structure (5) according to the required ratio. The stirring structure (5) will blend and stir the glue. When the glue transported in the stirring structure (5) is sufficient, it will overflow into the delivery bin (6). At this time, the stirring structure (5) has fully blended the glue according to the ratio. The peristaltic pump (7) will extract the mixed glue in the delivery bin (6) into the glue outlet structure (3) to operate the product. A cleaning structure (8) is installed in the stirring structure (5) and the delivery bin (6). The cleaning structure (8) can clean the glue residue inside.

2. The automatic glue filling equipment according to claim 1, characterized in that: The storage structure (4) comprises a storage fixing frame (9), the storage fixing frame (9) being connected to one side of the machine body (1), a storage bucket (10) being mounted on the storage fixing frame (9), the storage bucket (10) being divided into an A bin (11) and a B bin (12), a cover plate (13) being mounted on both the A bin (11) and the B bin (12), and a handle (14) being mounted on the cover plate (13).

3. The automatic glue filling equipment according to claim 2, characterized in that: A pipeline (15) is installed at the lower part of the A warehouse (11) and the B warehouse (12). The pipeline (15) is connected with the inside of the A warehouse (11) and the B warehouse (12). A control switch valve (16) is installed in the pipeline (15). A one-way valve (17) is installed at one end of the pipeline (15). The one-way valve (17) can ensure that the pipeline (15) can only flow out but not in.

4. The automatic glue filling equipment according to claim 3, characterized in that: The stirring structure (5) comprises a stirring chamber (18), wherein the stirring chamber (18) is installed at the center of the storage barrel (10); the end of the pipeline (15) close to the one-way valve (17) is communicated with the interior of the stirring chamber (18); a stirring shaft (19) is installed through the axis of the bottom of the stirring chamber (18); one end of the stirring shaft (19) extends to the outside of the stirring chamber (18); and a stirring frame (20) is installed on one end of the stirring shaft (19) inside the stirring chamber (18).

5. The automatic glue filling equipment according to claim 4, characterized in that: A stirring motor (21) is mounted on the axis of one end of the stirring shaft (19), and the stirring motor (21) is mounted on a support plate (22), and the support plate (22) is fixed to one side of the machine body (1).

6. The automatic glue filling equipment according to claim 5, characterized in that: The bottom of the conveying bin (6) is provided with a hole (23), the hole (23) enables the conveying bin (6) to communicate with the interior of the stirring bin (18), the cleaning structure (8) comprises a cleaning frame (24), the cleaning frame (24) is mounted on the stirring frame (20), the cleaning frame (24) extends into the conveying bin (6) from the hole (23), and a scraper (25) is mounted on one side of the cleaning frame (24) and the inner wall of the conveying bin (6) and the stirring bin (18). A conveying pipe (26) is installed at the upper end of the cleaning rack (24), and high-pressure nozzles (27) are installed at both ends of the conveying pipe (26). A conveying joint (28) is installed on the top axis of the conveying bin (6), and the conveying joint (28) is communicated with the inside of the conveying pipe (26). A water discharge interface (29) is installed at the bottom of the mixing bin (18), and the water discharge interface (29) is communicated with the inside of the mixing bin (18). A waterproof cover (30) is threadedly installed on the water discharge interface (29).

7. The automatic glue filling equipment according to claim 6, characterized in that: A glue extraction interface (31) is installed on the top of the delivery bin (6), and the glue extraction interface (31) is communicated with the interior of the delivery bin (6). A connecting hose (32) is movably installed on the glue extraction interface (31), and the connecting hose (32) passes through the peristaltic pump (7) and is connected to the glue outlet structure (3).

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