Glue pouring machine with self-cleaning function

Abstract

The utility model relates to the technical field of glue pouring machines, and discloses a glue pouring machine with a self-cleaning function, which comprises a placement table, a cleaning barrel is fixedly connected to the top of the placement table, a water pump I is mounted at the top of the cleaning barrel, a conveying pipe is fixedly connected to the output end of the water pump I, a filling barrel is fixedly connected to the top of the placement table, and a water pump II is mounted at the bottom of the filling barrel. A feeding port is fixedly connected to the rear side of the exterior of the filling barrel, a driving assembly is installed at the top of the filling barrel, a connecting rod is fixedly connected to the bottom end of the exterior of the driving assembly, a push plate is fixedly connected to the end, away from a rotating shaft, of the connecting rod, a scraper is slidably connected to the interior of the push plate, and a spring is arranged in the push plate. According to the utility model, after glue filling is carried out on a product, impurities adhered to the inner wall of the filling barrel are cleaned, so that a new round of glue mixing is prevented from being influenced, the glue quality is improved, and the product performance is improved.

Description

Technical Field

[0001] This utility model relates to the field of glue dispensing machine technology, and in particular to a glue dispensing machine with a self-cleaning function. Background Technology

[0002] A glue applicator is a device used to apply glue or sealant to the surface of a product or workpiece. These machines are commonly used in manufacturing, particularly during assembly processes, to ensure sealing, adhesion, or waterproofing between components.

[0003] A search revealed Chinese Patent Publication No. CN219253096U, which discloses a dispensing machine, including a machine body and a platform mounted on top of the machine body. Two dispensing seats are symmetrically arranged above the platform, and multiple dispensing heads are provided on the bottom surface of each dispensing seat. Two positioning components are installed on the top surface of the platform, and a strip-shaped seat is fixed to the top surface of the platform, with the two positioning components symmetrically arranged on top of the strip-shaped seat. This invention improves upon existing dispensing machines by incorporating positioning components on the top of the platform, consisting of an L-shaped positioning block, a limiting structure, and a telescopic block. This allows for flexible and convenient lateral adjustment of the positioning components, enabling operators to adapt them to different battery case sizes. This solves the problem of difficult adjustment of the positioning block in the original device, thereby improving the overall flexibility and convenience of the dispensing machine.

[0004] Regarding the aforementioned technologies, the inventors believe that the patent's claim that "a positioning component consisting of an L-shaped positioning block, a limiting structure, and a telescopic block is installed on the top of the machine, allowing for flexible and convenient horizontal adjustment of the positioning component's position, facilitating adaptive adjustments by operators based on different battery casing sizes, and solving the problem of the positioning block's position being difficult to adjust in the original device, thereby improving the overall flexibility and convenience of the dispensing machine" is flawed. In practice, after dispensing the product, some impurities adhere to the inner wall of the dispensing container. Failure to clean these impurities will affect the next round of glue mixing, leading to a decline in glue quality and impacting product performance. Therefore, a dispensing machine with a self-cleaning function is proposed to address these issues. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a dispensing machine with a self-cleaning function, which aims to improve the problem in the prior art where some impurities adhere to the inner wall of the dispensing cylinder after dispensing the product. If the adhering substances are not cleaned, it will affect the next round of glue mixing, resulting in a decrease in glue quality and affecting product performance.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a dispensing machine with a self-cleaning function, comprising a placement platform, a cleaning tank fixedly connected to the top of the placement platform, a water pump mounted on the top of the cleaning tank, a conveying pipe fixedly connected to the output end of the water pump, a filling tank fixedly connected to the top of the placement platform, a feed inlet fixedly connected to the rear side of the filling tank, a drive assembly mounted on the top of the filling tank, a connecting rod fixedly connected to the bottom of the drive assembly, a push plate fixedly connected to the end of the connecting rod away from the rotating shaft, a scraper slidably connected inside the push plate, a spring provided inside the push plate, a stop valve fixedly connected to the outside of the filling tank, and a power assembly fixedly connected to the top of the filling tank.

[0007] Furthermore, the drive assembly includes a motor, a rotating shaft is fixedly connected to the drive end of the motor, an auger is fixedly connected to the outside of the rotating shaft, a scraper is fixedly connected to the bottom outside of the rotating shaft, and the bottom of the motor is fixedly connected to the top of the filling barrel.

[0008] Furthermore, the power assembly includes a second water pump, the output end of which is fixedly connected to a connecting pipe.

[0009] Furthermore, a fixing plate is fixedly connected to the outside of the connecting pipe, two sliding blocks are fixedly connected to the bottom of the fixing plate, and slide rails are slidably connected inside the sliding blocks. An injection tube is fixedly connected to the end of the connecting pipe away from the second water pump. An installation frame is fixedly connected to the outside of the two slide rails, and a workbench is fixedly connected to the bottom of the installation frame. A second motor is installed inside the workbench, and a rotating block is fixedly connected to the drive end of the second motor. Two connecting rods are rotatably connected to the outside, and a connecting rod is rotatably connected to the end of the first connecting rod away from the rotating block. A moving block is rotatably connected to the end of the second connecting rod away from the first connecting rod. Two fixing columns are fixedly connected to the top of the moving block, and clamping blocks are fixedly connected to the top of the two fixing columns.

[0010] Furthermore, one end of the spring is fixedly connected to the inside of the scraper, and the other end of the spring is fixedly connected to the inside of the pusher plate.

[0011] Furthermore, the bottom of the scraper is slidably connected to the inside of the filling barrel, and the outside of the connecting pipe is slidably connected to the inside of the mounting frame.

[0012] Furthermore, the outer part of the rotating block is rotatably connected to the inside of the worktable, and the outer part of the moving block is slidably connected to the inside of the worktable.

[0013] Furthermore, the outer wall of the fixed column is slidably connected to the inside of the workbench, and the bottom of the clamping block is fixedly connected to the top of the workbench.

[0014] This utility model has the following beneficial effects:

[0015] 1. In this utility model, the combined use of a cleaning bucket, scraper, connecting rod, push plate and other structures enables the cleaning of impurities adhering to the inner wall of the filling cylinder after the product is filled with glue, thus avoiding affecting the next round of glue mixing, improving glue quality and product performance.

[0016] 2. In this utility model, the coordinated use of structures such as the rotating block, connecting rod one, connecting rod two, and moving block enables the clamping of workpieces of different sizes, maintaining the stability of the product and preventing uneven coating caused by changes in the position of the workpiece. Attached Figure Description

[0017] Figure 1 This is a three-dimensional schematic diagram of a dispensing machine with a self-cleaning function proposed in this utility model;

[0018] Figure 2 This is a schematic diagram of the filling barrel structure of a self-cleaning glue dispensing machine proposed in this utility model;

[0019] Figure 3 for Figure 2 Enlarged view of point A in the middle;

[0020] Figure 4 This is a schematic diagram of the workbench structure of a dispensing machine with a self-cleaning function proposed in this utility model.

[0021] Legend:

[0022] 1. Mounting platform; 2. Cleaning bucket; 3. Water pump one; 4. Conveying pipe; 5. Filling bucket; 6. Feed inlet; 7. Motor one; 8. Rotating shaft; 9. Screwdriver; 10. Scraper; 11. Connecting rod; 12. Push plate; 13. Scraper; 14. Spring; 15. Inlet / outlet valve; 16. Water pump two; 17. Connecting pipe; 18. Fixing plate; 19. Sliding block; 20. Slide rail; 21. Glue injection pipe; 22. Mounting frame; 23. Workbench; 24. Motor two; 25. Rotating block; 26. Connecting rod one; 27. Connecting rod two; 28. Moving block; 29. ​​Fixing column; 30. Clamping block. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. 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.

[0024] Reference Figure 1 As shown, one embodiment of this utility model is provided: a self-cleaning glue dispensing machine, including a mounting platform 1. A cleaning tank 2 is fixedly connected to the top of the mounting platform 1, through which cleaning liquid is stored. A water pump 3 is installed on the top of the cleaning tank 2, through which the cleaning liquid is sent to the delivery pipe 4. The output end of the water pump 3 is fixedly connected to the delivery pipe 4. A filling tank 5 is fixedly connected to the top of the mounting platform 1, through which glue is mixed and prepared. An inlet 6 is fixedly connected to the rear side of the filling tank 5, through which glue is sent to the filling tank 5 for mixing.

[0025] Reference Figure 2 , 3 As shown, a drive assembly is installed on the top of the filling barrel 5 of the self-cleaning glue dispensing machine. The drive assembly includes a motor 7, which provides power to the device. A rotating shaft 8 is fixedly connected to the drive end of the motor 7. An auger 9 is fixedly connected to the outside of the rotating shaft 8. The rotating shaft 8 drives the auger 9 to move, causing the device to mix the glue and simultaneously send the glue upward. A scraper 10 is fixedly connected to the bottom of the rotating shaft 8. The scraper 10 scrapes the inner wall of the filling barrel 5 to prevent glue from adhering to the inner wall of the filling barrel 5. The bottom of the scraper 10 is slidably connected to the inside of the filling barrel 5.

[0026] The bottom of the self-cleaning dispensing machine motor 7 is fixedly connected to the top of the self-cleaning dispensing machine filling tank 5. The bottom of the self-cleaning dispensing machine drive assembly is fixedly connected to a connecting rod 11, and a push plate 12 is installed through the connecting rod 11. The end of the self-cleaning dispensing machine connecting rod 11 away from the rotating shaft 8 is fixedly connected to the push plate 12, and a spring 14 is installed through the push plate 12. A scraper 13 is slidably connected inside the self-cleaning dispensing machine push plate 12. The spring 14 pushes the scraper 13 to press tightly against the inner wall of the filling tank 5. The self-cleaning dispensing machine push plate 12 is equipped with a spring 14 inside.

[0027] One end of the self-cleaning glue dispensing machine spring 14 is fixedly connected to the inside of the self-cleaning glue dispensing machine scraper 13, and the other end of the self-cleaning glue dispensing machine spring 14 is fixedly connected to the inside of the self-cleaning glue dispensing machine push plate 12. The outside of the self-cleaning glue dispensing machine filling tank 5 is fixedly connected to a stop valve 15, through which the wastewater inside the filling tank 5 is released. The top of the self-cleaning glue dispensing machine filling tank 5 is fixedly connected to a power component, which includes a second water pump 16, through which glue is delivered to the connecting pipe 17 for use. The output end of the self-cleaning glue dispensing machine water pump 16 is fixedly connected to the connecting pipe 17.

[0028] Reference Figure 4 As shown, a fixing plate 18 is fixedly connected to the outside of the self-cleaning glue dispensing machine connecting pipe 17, and the connecting pipe 17 is fixed by the fixing plate 18. Two sliding blocks 19 are fixedly connected to the bottom of the fixing plate 18, and the connecting pipe 17 is moved by the sliding blocks 19. A slide rail 20 is slidably connected inside the sliding block 19. A glue dispensing pipe 21 is fixedly connected to the end of the self-cleaning glue dispensing machine connecting pipe 17 away from the water pump 16. A mounting bracket 22 is fixedly connected to the outside of the two self-cleaning glue dispensing machine slide rails 20, and the slide rails 20 are mounted by the mounting bracket 22. The outside of the connecting pipe 17 is slidably connected to the inside of the self-cleaning glue dispensing machine mounting bracket 22. A worktable 23 is fixedly connected to the bottom of the self-cleaning glue dispensing machine mounting bracket 22.

[0029] Workpieces are placed on the workbench 23. A motor 24 is installed inside the workbench 23 of the self-cleaning dispensing machine. The motor 24 provides power. A rotating block 25 is fixedly connected to the drive end of the motor 24. The rotating block 25 drives the connecting rod 26 to move. The rotating block 25 is externally rotatably connected to the inside of the workbench 23. Two connecting rods 26 are rotatably connected to the outside of the self-cleaning dispensing machine. A connecting rod 27 is rotatably connected to the end of the connecting rod 26 away from the rotating block 25. The connecting rod 27 is driven to move by the connecting rod 26. A moving block 28 is rotatably connected to the end of the connecting rod 27 away from the connecting rod 26.

[0030] The movable block 28 drives the fixed column 29 to move. The movable block 28 with self-cleaning function is externally slidably connected to the inside of the worktable 23 with self-cleaning function. Two fixed columns 29 are fixedly connected to the top of the movable block 28 with self-cleaning function. The outer walls of the fixed columns 29 with self-cleaning function are slidably connected to the inside of the worktable 23 with self-cleaning function. Clamping blocks 30 are fixedly connected to the top of the two fixed columns 29 with self-cleaning function. The clamping blocks 30 are used to clamp workpieces of different sizes. The bottom of the clamping blocks 30 with self-cleaning function is fixedly connected to the top of the worktable 23 with self-cleaning function.

[0031] Working principle: When the operator uses the glue dispensing machine, the glue is poured into the filling barrel 5 through the feed inlet 6. Motor 7 is turned on, causing the rotating shaft 8 to move, which in turn moves the auger 9. Simultaneously, the rotating shaft 8 drives the scraper 10 to scrape the bottom of the filling barrel 5. At the same time, the rotating shaft 8 drives the connecting rod 11, which in turn moves the push plate 12. Under the elastic force of the spring 14, the scraper 13 is pressed tightly against the inner wall of the filling barrel 5. This allows the scraper 13 to scrape away any adhering substances from the inner wall of the filling barrel 5 while stirring the glue, preventing the glue from sticking together and affecting future use. To begin dispensing, motor 24 is turned on.

[0032] Motor 24 drives rotating block 25 to move, which in turn drives connecting rod 1 26 and connecting rod 27 to move. Connecting rod 27 then drives moving block 28 to move fixed column 29, which in turn drives clamping block 30 to move. This clamps and fixes the workpiece to be glued. The mixed glue is pumped by water pump 2 16 to connecting pipe 17 and then into glue injection pipe 21 for glue injection. When the glue injection requires movement, sliding block 19 moves outside the slide rail 20 inside mounting frame 22, which causes fixed plate 18 to move glue injection pipe 21 at the bottom of connecting pipe 17. After mixing the glue, water pump 1 3 is turned on to deliver cleaning liquid from cleaning tank 2 to the inside of filling tank 5. The scraper 13 and scraper 10 are used to clean and scrape the inner wall of filling tank 5, thus cleaning the inner wall of filling tank 5.

[0033] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A glue filling machine with self-cleaning function, comprising a setting table (1), characterized in that: The top of the installation platform (1) is fixedly connected with a cleaning barrel (2), the top of the cleaning barrel (2) is provided with a water pump (3), the output end of the water pump (3) is fixedly connected with a conveying pipe (4), the top of the installation platform (1) is fixedly connected with a filling barrel (5), the outer rear side of the filling barrel (5) is fixedly connected with a feeding port (6), the top of the filling barrel (5) is provided with a driving assembly, the outer bottom end of the driving assembly is fixedly connected with a connecting rod (11), the end of the connecting rod (11) away from the rotating shaft (8) is fixedly connected with a push plate (12), the inside of the push plate (12) is slidably connected with a scraper (13), the inside of the push plate (12) is provided with a spring (14), the outside of the filling barrel (5) is fixedly connected with an inlet stop valve (15), and the top of the filling barrel (5) is fixedly connected with a power assembly.

2. The glue filling machine with self-cleaning function according to claim 1, characterized in that: The driving assembly comprises a motor (7), the driving end of the motor (7) is fixedly connected with a rotating shaft (8), the outside of the rotating shaft (8) is fixedly connected with an auger (9), the outer bottom end of the rotating shaft (8) is fixedly connected with a scraping rod (10), and the bottom of the motor (7) is fixedly connected to the top of the filling barrel (5).

3. The glue filling machine with self-cleaning function according to claim 2, characterized in that: The power assembly comprises a water pump (16), and the output end of the water pump (16) is fixedly connected with a connecting pipe (17).

4. The glue filling machine with self-cleaning function according to claim 3, characterized in that: The outside of the connecting pipe (17) is fixedly connected with a fixed plate (18), the bottom of the fixed plate (18) is fixedly connected with two sliding blocks (19), the inside of the sliding block (19) is slidably connected with a sliding rail (20), the end of the connecting pipe (17) away from the water pump (16) is fixedly connected with a glue injection pipe (21), the outside of the two sliding rails (20) is fixedly connected with a mounting bracket (22), the bottom of the mounting bracket (22) is fixedly connected with a workbench (23), the inside of the workbench (23) is provided with a motor (24), the driving end of the motor (24) is fixedly connected with a rotating block (25), the outside is rotatably connected with two connecting rods (26), the end of the connecting rod (26) away from the rotating block (25) is rotatably connected with a connecting rod (27), the end of the connecting rod (27) away from the connecting rod (26) is rotatably connected with a moving block (28), the top of the moving block (28) is fixedly connected with two fixed columns (29), and the top of the two fixed columns (29) is fixedly connected with a clamping block (30).

5. The glue filling machine with self-cleaning function according to claim 1, characterized in that: One end of the spring (14) is fixedly connected in the inside of the scraper (13), and the other end of the spring (14) is fixedly connected in the inside of the push plate (12).

6. The glue filling machine with self-cleaning function according to claim 4, characterized in that: The bottom of the scraping rod (10) is slidably connected in the inside of the filling barrel (5), and the outside of the connecting pipe (17) is slidably connected in the inside of the mounting bracket (22).

7. The glue filling machine with self-cleaning function according to claim 4, characterized in that: The outside of the rotating block (25) is rotatably connected in the inside of the workbench (23), and the outside of the moving block (28) is slidably connected in the inside of the workbench (23).

8. The glue filling machine with self-cleaning function according to claim 4, characterized in that: The outer wall of the fixed column (29) is slidingly connected in the interior of the workbench (23), and the bottom of the clamping block (30) is fixedly connected to the top of the workbench (23).

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