Automatic collection device for aqueous exterior wall paint solution
The guiding assembly, consisting of a guide plate and a guide rod, solves the problem of insufficient applicability of existing water-based exterior wall paint solution collection devices, and achieves stable delivery and accurate collection of paint buckets of different sizes, thereby improving production efficiency and product quality.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHANDONG LIUYUAN BUILDING MATERIAL TECH CO LTD
- Filing Date
- 2025-08-11
- Publication Date
- 2026-05-29
AI Technical Summary
The fixed guiding structure of existing water-based exterior wall paint solution collection devices results in insufficient applicability, making it difficult to adapt to diverse production needs. This leads to cumbersome operation, time-consuming and labor-intensive processes, and affects both conveying efficiency and collection effectiveness.
The guide assembly, consisting of a guide plate and a guide rod, allows for flexible adjustment of the guide plate through a sliding rod and a ball-locking structure. Together with the paint extraction and collection components, it ensures stable delivery and accurate collection of paint buckets of different sizes.
It enables flexible adaptation to paint buckets of different sizes, improves the versatility and collection efficiency of the device, prevents paint sedimentation, and enhances production efficiency and product quality stability.
Smart Images
Figure CN224298892U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of water-based exterior wall paint solution recycling technology, and in particular to an automatic collection device for water-based exterior wall paint solution. Background Technology
[0002] Water-based exterior wall paint, as an environmentally friendly coating, is widely used in the construction industry. The paint collection process in its production directly affects product quality and resource utilization. Traditional paint collection relies on manual operation or simple conveying equipment, which is inefficient and easily leads to paint waste. With the development of automation technology, enterprises have an increasing demand for efficient and accurate paint collection devices. However, existing collection devices often lack compatibility when conveying paint buckets of different sizes due to fixed guiding structures, making it difficult to adapt to diverse production needs. Therefore, developing an automatic collection device that can flexibly adjust the guiding structure and adapt to paint buckets of multiple sizes has become an urgent need to improve production efficiency and reduce costs.
[0003] Existing paint collection devices typically employ a conveyor belt combined with fixed guide baffles to transport paint buckets. The conveyor belt is driven by a motor-driven roller, moving the paint buckets along a straight path to the collection station. The guide baffles are bolted to both sides of the conveyor belt, forming a channel of fixed width to restrict the movement of the paint buckets. Some devices may add photoelectric sensors to detect the position of the paint buckets, which, in conjunction with pneumatic push rods, are used for sorting. Paint extraction is accomplished through a suction nozzle or pump pipe at a fixed height, relying on negative pressure to guide the residual paint into a centralized storage tank. This type of structure is simple in design, but its adjustment flexibility is poor, and it can only operate on paint buckets of a single size, making it difficult to cope with scenarios where bucket types are frequently changed on the production line.
[0004] The main problem with existing technologies is that the fixed nature of the guide structure leads to insufficient applicability. Because the guide baffle and the conveyor belt are rigidly connected, their spacing cannot be quickly adjusted according to changes in paint bucket size. When the production line switches to paint buckets of different diameters or shapes, the guide components need to be manually disassembled and reinstalled. This is not only cumbersome, time-consuming, and labor-intensive, but also causes paint bucket displacement or jamming due to adjustment errors, which seriously affects conveying efficiency and collection effect. This defect makes it difficult for traditional devices to meet the needs of flexible production. A guide solution that can dynamically adapt to multiple specifications of paint buckets is needed. Therefore, an automatic collection device for water-based exterior wall paint solution is proposed to solve the above problems. Utility Model Content
[0005] To overcome the above shortcomings, this utility model provides an automatic collection device for water-based exterior wall paint solution, which aims to improve the poor applicability of traditional fixed guide structures in the prior art.
[0006] To achieve the above objectives, the present invention adopts the following technical solution: an automatic collection device for water-based exterior wall paint solution, including a support platform, a conveyor belt arranged on the inner wall of the support platform, a paint bucket arranged on the top of the conveyor belt, a paint extraction component arranged on the top of the paint bucket, and a guide component arranged on the top of the conveyor belt.
[0007] The guiding assembly includes a guide plate, a guide rod, and a sliding rod. The guide plate is disposed on the top of the conveyor belt. The guide rod is rotatably connected inside the guide plate. The outer wall of the sliding rod is slidably connected inside the support platform. One end of the sliding rod is fixedly connected to the side wall of the guide plate. Multiple locking holes are provided inside the sliding rod. A locking ball is slidably connected inside the support platform. The locking ball engages with the locking holes. A limiting ring is fixedly connected to the side wall of the locking ball. The outer wall of the limiting ring is slidably connected inside the support platform. A spring is provided on the side wall of the limiting ring. A collecting assembly is disposed on the top of the support platform.
[0008] As a further description of the above technical solution:
[0009] One end of the spring is fixedly connected to the side wall of the limiting ring, and the other end of the spring is fixedly connected to the inside of the support platform.
[0010] As a further description of the above technical solution:
[0011] The collection assembly includes a collection bucket, a rotating rod rotatably connected inside the collection bucket, a motor fixedly connected to the top of the collection bucket, the output end of the motor fixedly connected to the top of the rotating rod, and a discharge pipe fixedly connected to the outer wall of the collection bucket.
[0012] As a further description of the above technical solution:
[0013] Multiple stirring blades are fixedly connected to the outer wall of the rotating rod, and a fixing frame is fixedly connected to the outer wall of the rotating rod.
[0014] As a further description of the above technical solution:
[0015] A hollow block is fixedly connected to one end of the fixing frame, and a limit plate is slidably connected inside the hollow block.
[0016] As a further description of the above technical solution:
[0017] A side scraper is fixedly connected to the side wall of the limiting plate, and the side wall of the side scraper is in contact with the inner wall of the collection bucket.
[0018] As a further description of the above technical solution:
[0019] A bottom scraper is fixedly connected to the bottom of the rotating rod, and the bottom of the bottom scraper is in contact with the inner wall of the collection bucket.
[0020] As a further description of the above technical solution:
[0021] The side wall of the limiting plate is provided with a second spring. One end of the second spring is fixedly connected to the side wall of the limiting plate, and the other end of the second spring is fixedly connected to the inside of the hollow block.
[0022] This utility model has the following beneficial effects:
[0023] 1. In this utility model, the paint bucket is guided by the guide plate and guide rod to prevent the paint bucket from moving left and right on the conveyor belt and affecting the collection effect. Pulling the sliding rod squeezes the ball, which drives the limiting ring to squeeze the spring in the support platform, so that the ball is released from the limiting hole. After adjusting to the appropriate position, the spring releases its elastic potential energy and re-engages, realizing flexible adjustment of the position of the guide plate and guide rod, thereby achieving the effect of adapting to the conveying of paint buckets of different specifications. This solves the problem of poor applicability of traditional fixed guide structures and improves the versatility and practicality of the device.
[0024] 2. In this utility model, the paint extraction component accurately collects the residual paint in the paint bucket and transports it to the collection bucket. The motor drives the rotating rod to drive the stirring blade to continuously and evenly stir the paint, effectively dispersing it and preventing sedimentation. At the same time, the rotating rod, in conjunction with the bottom scraper and the side scraper, scrapes the residual paint against the bucket wall to avoid dead corners and thus prevents the paint from settling and separating. This solves the problem of paint settling due to standing, which affects quality and causes waste, and improves the paint collection efficiency and product quality stability. Attached Figure Description
[0025] Figure 1 This is a three-dimensional schematic diagram of an automatic collection device for water-based exterior wall paint solution proposed in this utility model;
[0026] Figure 2 This is a schematic diagram of the guide plate of an automatic collection device for water-based exterior wall paint solution proposed in this utility model;
[0027] Figure 3 for Figure 2 Enlarged view of point A in the middle;
[0028] Figure 4 This is a schematic diagram of the structure of the collection tank of an automatic collection device for water-based exterior wall paint solution proposed in this utility model;
[0029] Figure 5 for Figure 4 Enlarged view of point B in the middle.
[0030] Legend:
[0031] 1. Support platform; 2. Conveyor belt; 3. Paint bucket; 4. Guide plate; 5. Guide rod; 6. Sliding rod; 7. Clamping hole; 8. Clamping ball; 9. Limiting ring; 10. Spring 1; 11. Paint extraction assembly; 12. Collection bucket; 13. Motor; 14. Discharge pipe; 15. Rotating rod; 16. Stirring blade; 17. Fixing frame; 18. Hollow block; 19. Side scraper; 20. Limiting plate; 21. Bottom scraper; 22. Spring 2. Detailed Implementation
[0032] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0033] Reference Figures 1-3 An embodiment of this utility model is provided: an automatic collection device for water-based exterior wall paint solution, including a support platform 1, which provides structural support and installation foundation for the entire device. A conveyor belt 2 is provided on the inner wall of the support platform 1. The conveyor belt 2 is used to continuously transport paint buckets 3 to a designated work station. A paint bucket 3 is provided on the top of the conveyor belt 2. The paint bucket 3 serves as a container for the paint solution to be collected. A paint extraction component 11 is provided on the top of the paint bucket 3 for extracting the residual paint solution in the paint bucket 3 and transporting it to a collection bucket 12. A guide component is provided on the top of the conveyor belt 2 for guiding the paint bucket 3 to move along a predetermined path.
[0034] The guiding assembly includes a guide plate 4, a guide rod 5, and a sliding rod 6. The guide plate 4 is located on top of the conveyor belt 2 to limit the movement direction of the paint bucket 3 and prevent it from deviating. The guide rod 5 is rotatably connected inside the guide plate 4 to reduce the frictional resistance when the paint bucket 3 moves. The outer wall of the sliding rod 6 is slidably connected inside the support platform 1, and one end of the sliding rod 6 is fixedly connected to the side wall of the guide plate 4 to adjust the position of the guide plate 4. Multiple locking holes 7 are provided inside the sliding rod 6. A locking ball 8 is slidably connected inside the support platform 1. The locking ball 8 and the locking hole 7 engage to lock the sliding rod 6. A limit ring 9 is fixedly connected to the side wall of the locking ball 8. The outer wall of the limit ring 9 is slidably connected inside the support platform 1. A spring 10 is provided on the side wall of the limit ring 9 to provide the reset elasticity of the locking ball 8. A collection assembly is provided on the top of the support platform 1 to handle the collected paint liquid. One end of the spring 10 is fixedly connected to the side wall of the limit ring 9, and the other end of the spring 10 is fixedly connected to the inside of the support platform 1 to ensure that the locking ball 8 can reliably engage with the locking hole 7.
[0035] Reference Figure 4 and Figure 5The collection assembly includes a collection tank 12 for storing the collected paint liquid. A rotating rod 15 is rotatably connected inside the collection tank 12, serving as the rotating shaft of the stirring mechanism. A motor 13 is fixedly connected to the top of the collection tank 12, with its output end fixedly connected to the top of the rotating rod 15 to provide power for stirring. A discharge pipe 14 is fixedly connected to the outer wall of the collection tank 12 for discharging the treated paint liquid. Multiple stirring blades 16 are fixedly connected to the outer wall of the rotating rod 15 for stirring the paint liquid to prevent sedimentation. A mounting frame 17 is fixedly connected to the outer wall of the rotating rod 15 for mounting a scraping mechanism. One end of the mounting frame 17 is fixedly connected to... There is a hollow block 18, and a limiting plate 20 is slidably connected inside the hollow block 18. A side scraper 19 is fixedly connected to the side wall of the limiting plate 20. The side wall of the side scraper 19 is in contact with the inner wall of the collection bucket 12 and is used to scrape off residual paint from the bucket wall. A bottom scraper 21 is fixedly connected to the bottom of the rotating rod 15. The bottom of the bottom scraper 21 is in contact with the inner wall of the collection bucket 12 and is used to clean the sediment at the bottom of the bucket. A second spring 22 is provided on the side wall of the limiting plate 20. One end of the second spring 22 is fixedly connected to the side wall of the limiting plate 20, and the other end of the second spring 22 is fixedly connected to the inside of the hollow block 18, so that the side scraper 19 is always in close contact with the inner wall of the collection bucket 12.
[0036] Working principle: When the paint bucket 3 is placed on the conveyor belt 2, the guiding assembly begins to function. The guide plate 4 and guide rod 5 together form the conveying channel. The rotation of the guide rod 5 reduces the frictional resistance when the paint bucket 3 moves. When it is necessary to adjust the channel width to accommodate different sizes of paint buckets 3, the operator only needs to pull the sliding rod 6. At this time, the locking ball 8 is pressed out of the locking hole 7, and the limiting ring 9 compresses the spring 10. When the sliding rod 6 moves to the appropriate position, the spring 10 releases its elasticity and pushes the locking ball 8 back into the corresponding locking hole 7, realizing the rapid positioning of the guide plate 4. This allows the guiding assembly to be flexibly adjusted according to the diameter of the paint bucket 3, ensuring that paint buckets of various sizes can be stably conveyed to the paint extraction station along the predetermined path. After the paint bucket 3 arrives at the paint extraction station, the paint is extracted. The telescopic mechanism of component 11 extends the paint extraction hose into the bottom of the paint tank 3 to extract residual paint. The extracted paint is then transported to the collection tank 12 through a pipe. At the same time, the motor 13 drives the rotating rod 15 to rotate the stirring blade 16, continuously stirring the collected paint to effectively prevent sedimentation and stratification. During the stirring process, the fixing frame 17 drives the side scraper 19 and the bottom scraper 21 to rotate synchronously. Under the elastic force of the spring 22, the side scraper 19 rotates close to the inner wall of the collection tank 12 to remove paint adhering to the tank wall. The bottom scraper 21 rotates close to the bottom of the tank to scrape off the sediment, ensuring that there are no dead corners in the collection tank 12 and that all the paint is fully stirred and mixed. The treated paint can be discharged through the discharge pipe 14 for subsequent use.
[0037] 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. An automatic collection device for water-based exterior wall paint solution, comprising a support platform (1), characterized in that: The inner wall of the support platform (1) is provided with a conveyor belt (2), the top of the conveyor belt (2) is provided with a paint bucket (3), the top of the paint bucket (3) is provided with a paint extraction component (11), and the top of the conveyor belt (2) is provided with a guide component. The guiding assembly includes a guide plate (4), a guide rod (5), and a sliding rod (6). The guide plate (4) is disposed on the top of the conveyor belt (2). The guide rod (5) is rotatably connected inside the guide plate (4). The outer wall of the sliding rod (6) is slidably connected inside the support platform (1). One end of the sliding rod (6) is fixedly connected to the side wall of the guide plate (4). Multiple locking holes (7) are provided inside the sliding rod (6). A locking ball (8) is slidably connected inside the support platform (1). The locking ball (8) engages with the locking holes (7). A limiting ring (9) is fixedly connected to the side wall of the locking ball (8). The outer wall of the limiting ring (9) is slidably connected inside the support platform (1). A spring (10) is provided on the side wall of the limiting ring (9). A collecting assembly is provided on the top of the support platform (1).
2. The automatic collection device for water-based exterior wall paint solution according to claim 1, characterized in that: One end of the spring (10) is fixedly connected to the side wall of the limiting ring (9), and the other end of the spring (10) is fixedly connected to the inside of the support platform (1).
3. The automatic collection device for water-based exterior wall paint solution according to claim 1, characterized in that: The collection assembly includes a collection bucket (12), a rotating rod (15) is rotatably connected inside the collection bucket (12), a motor (13) is fixedly connected to the top of the collection bucket (12), the output end of the motor (13) is fixedly connected to the top of the rotating rod (15), and a discharge pipe (14) is fixedly connected to the outer wall of the collection bucket (12).
4. The automatic collection device for water-based exterior wall paint solution according to claim 3, characterized in that: Multiple stirring blades (16) are fixedly connected to the outer wall of the rotating rod (15), and a fixing frame (17) is fixedly connected to the outer wall of the rotating rod (15).
5. The automatic collection device for water-based exterior wall paint solution according to claim 4, characterized in that: A hollow block (18) is fixedly connected to one end of the fixed frame (17), and a limit plate (20) is slidably connected inside the hollow block (18).
6. The automatic collection device for water-based exterior wall paint solution according to claim 5, characterized in that: The side wall of the limiting plate (20) is fixedly connected to a side scraper (19), and the side wall of the side scraper (19) is in contact with the inner wall of the collection bucket (12).
7. The automatic collection device for water-based exterior wall paint solution according to claim 4, characterized in that: The bottom of the rotating rod (15) is fixedly connected to a bottom scraper (21), and the bottom of the bottom scraper (21) is in contact with the inner wall of the collection bucket (12).
8. The automatic collection device for water-based exterior wall paint solution according to claim 5, characterized in that: The side wall of the limiting plate (20) is provided with a second spring (22), one end of the second spring (22) is fixedly connected to the side wall of the limiting plate (20), and the other end of the second spring (22) is fixedly connected to the inside of the hollow block (18).