Paint bucket cleaning device

Abstract

The utility model belongs to the technical field of paint production, and particularly relates to a paint bucket cleaning device which comprises a paint bucket body, a cover body is connected to the upper side of the paint bucket body in a threaded mode, a motor is installed in the middle of the upper side of the cover body, a stirring shaft is rotationally connected to the lower side of the cover body, and stirring scraping blades are symmetrically connected to the outer side of the stirring shaft. A liquid inlet hopper is fixedly connected to the upper side of the cover body, and an air conveying pipe is fixedly connected to the left side of the liquid inlet hopper, so that the problems that in the cleaning process of an existing device, pungent smell emitted by paint in a paint bucket body easily damages the body health of a user, and the environment can be polluted when the pungent gas is discharged at will are solved; the problems that a large amount of residual paint in a paint bucket body cannot be completely discharged after long-term use, the paint is solidified into a solid after being dried, the subsequent cleaning efficiency is affected, meanwhile, the color of the produced paint is uneven and the solid content is large in the next use process, and the efficiency is low due to the fact that most existing cleaning modes are manual cleaning modes are solved.

Description

Technical Field

[0001] This utility model relates to the field of paint production technology, specifically a paint bucket cleaning device. Background Technology

[0002] Paint is a chemical mixture that can firmly cover the surface of an object, serving as a protective, decorative, marking, and other special-purpose coating. During the production and processing of paint, the paint inside the paint bucket cannot be completely drained. After drying, the paint solidifies and becomes solid. Therefore, it is necessary to clean the paint bucket to prevent the dried paint inside from affecting subsequent processing.

[0003] During the cleaning process, the pungent odor emitted from the paint can easily harm the user's health, and the random release of pungent gases will also pollute the environment. Furthermore, with long-term use, a large amount of paint remains inside the paint can and cannot be completely drained. It sticks to the inner wall of the device, and after drying, the paint solidifies, affecting the efficiency of subsequent cleaning. It will also cause uneven color and more solids in the paint produced in the next use. Existing cleaning methods are mostly manual, which is inefficient. Utility Model Content

[0004] The purpose of this utility model is to provide a paint bucket cleaning device to solve the problems mentioned in the background art. In the cleaning process, the irritating odor emitted by the paint inside the paint bucket can easily harm the health of users, and the random discharge of irritating gases can also pollute the environment. After long-term use, a large amount of paint remains inside the paint bucket and cannot be completely drained. After drying, the paint solidifies and becomes solid, which affects the efficiency of subsequent cleaning and will cause uneven color and more solids in the paint produced in the next use. The existing cleaning methods are mostly manual cleaning, which is inefficient.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a paint bucket cleaning device, comprising a paint bucket body, a cover screwed to the upper side of the paint bucket body, a motor centrally mounted on the upper side of the cover, a stirring shaft rotatably connected to the lower side of the cover, stirring blades symmetrically connected to the outer side of the stirring shaft, a liquid inlet fixedly connected to the upper side of the cover, an air supply pipe fixedly connected to the left side of the liquid inlet, a fan fixedly connected to the left end of the air supply pipe, an air purifier fixedly connected to the front side of the fan, an air outlet pipe fixedly connected to the right side of the air purifier, a clearance hole centrally opened at the bottom of the inner side of the paint bucket body, a valve fixedly connected to the lower side of the paint bucket body, a heating component fixedly connected to the lower side of the cover, and a frame fixedly sleeved on the outer side of the paint bucket body.

[0006] Preferably, the upper end of the stirring shaft is fixedly connected to the output end of the motor, and the outer edges of the two stirring blades are in contact with the inner wall of the paint bucket.

[0007] Preferably, the heating component is an electric heating element with a heating resistance wire, and the heating component is electrically connected to an external power source.

[0008] Preferably, the clearance hole corresponds to the valve, and the inner wall of the heating component is fitted to the outer wall of the paint bucket.

[0009] Preferably, the lower side of the frame is evenly connected with support legs, and the lower side of the heating component is attached to the upper side of the frame.

[0010] Compared with the prior art, the beneficial effects of this utility model are:

[0011] 1) By using the set fan and air purifier, the harmful and irritating gases emitted during the cleaning process can be extracted from the liquid inlet and introduced into the air purifier. The air purifier can purify the harmful gases and avoid the irritating odor emitted during the cleaning of the paint bucket from harming the operator's health and the environment.

[0012] 2) The heating element heats the paint bucket to prevent the paint from cooling and solidifying. At the same time, the stirring blades scrape the paint from the inside of the paint bucket. With the heating element, the heated paint is more easily scraped off by the stirring blades, preventing the paint from sticking to the inner wall of the device after drying. This allows for a thorough cleaning of the inner wall of the device, which is more efficient than manual operation. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of this utility model;

[0014] Figure 2 This is a schematic diagram of the cover structure;

[0015] Figure 3 This is a schematic diagram of the disassembled structure of this utility model;

[0016] Figure 4 This is a schematic diagram of the paint bucket structure.

[0017] In the diagram: 1. Paint bucket body, 2. Cover body, 3. Motor, 4. Stirring shaft, 5. Stirring scraper, 6. Liquid inlet hopper, 7. Air duct, 8. Fan, 9. Air purifier, 10. Air outlet duct, 11. Clearance hole, 12. Valve, 13. Heating component, 14. Frame, 15. Support leg. Detailed Implementation

[0018] 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.

[0019] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0020] Example:

[0021] Please see Figure 1-4 This utility model provides a technical solution: a paint bucket cleaning device, including a paint bucket body 1. The bottom of the inner side of the paint bucket body 1 is funnel-shaped to facilitate the discharge of cleaning liquid from the relief hole 11. A cover 2 is screwed to the upper side of the paint bucket body 1. A motor 3 is centrally mounted on the upper side of the cover 2. A stirring shaft 4 is rotatably connected to the lower side of the cover 2. Stirring blades 5 are symmetrically connected to the outer side of the stirring shaft 4. An inlet hopper 6 is fixedly connected to the upper side of the cover 2. The cleaning liquid (such as turpentine, gasoline, or other cleaning fluid) is introduced into the paint bucket body 1 through the inlet hopper 6. An air supply pipe 7 is fixedly connected to the left side of the liquid inlet 6. A fan 8 is fixedly connected to the left end of the air supply pipe 7. An air purifier 9 is fixedly connected to the front side of the fan 8. An air outlet pipe 10 is fixedly connected to the right side of the air purifier 9. A clearance hole 11 is provided in the center of the bottom of the inner side of the paint bucket body 1. A valve 12 is fixedly connected to the lower side of the paint bucket body 1. After opening the valve 12, the cleaning liquid mixed with paint is discharged through the clearance hole 11. A heating component 13 is fixedly connected to the lower side of the cover 2. A frame 14 is fixedly sleeved on the outer side of the paint bucket body 1.

[0022] The upper end of the stirring shaft 4 is fixedly connected to the output end of the motor 3. The outer edges of the two stirring scrapers 5 are in contact with the inner wall of the paint bucket 1. The stirring scrapers 5 scrape the paint inside the paint bucket 1. With the cooperation of the heating component 13, the paint that has been heated and slowed down is more easily scraped off by the stirring scrapers 5, avoiding the paint from sticking to the inner wall of the paint bucket 1 after drying, which would affect the cleaning efficiency. The heating component 13 is an electric heating element with a heating resistance wire. The heating component 13 is electrically connected to an external power source. The clearance hole 11 corresponds to the valve 12. The inner wall of the heating component 13 is in contact with the outer wall of the paint bucket 1. The heating component 13 can heat the paint bucket 1, preventing the paint from cooling and solidifying, while indirectly accelerating the scraping efficiency. The lower side of the frame 14 is evenly connected with support legs 15 to stabilize the paint bucket 1. The lower side of the heating component 13 is in contact with the upper side of the frame 14.

[0023] Working principle: When using the device, the cleaning liquid is introduced into the paint bucket 1 through the inlet hopper 6. Then, the motor 3 is started, causing the stirring shaft 4 to drive the stirring scraper 5 to stir the cleaning liquid, ensuring it is fully mixed with the paint. Next, the heating component 13 is connected to an external power source to heat the outer wall of the paint bucket 1, preventing the paint from cooling and solidifying, and indirectly accelerating the reaction efficiency between the cleaning liquid and the paint. At the same time, the stirring scraper 5 scrapes against the inside of the paint bucket 1, making it easier to scrape off the paint whose solidification rate has been slowed down by heating, thus preventing the paint from sticking to the surface after drying. The inner wall of the device is cleaned, and then the fan 3 is started, which draws in negative pressure to extract the harmful and irritating gases emitted by the paint during the stirring reaction from the liquid inlet 6. The gases are then introduced into the air purifier 9 through the air supply pipe 7. The air purifier 9 purifies the gases and discharges the purified gases, thus avoiding environmental pollution and preventing harmful and irritating gases from damaging the user's health. After the stirring and cleaning are completed, the mixed liquid after stirring and cleaning can be discharged from the device by opening the valve 12. Then, it can be rinsed again with clean water to complete the cleaning of the paint bucket 1.

[0024] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. It is obvious to those skilled in the art that this utility model is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or basic characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects. The scope of this utility model is defined by the appended claims rather than the foregoing description. Therefore, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this utility model, and no reference numerals in the claims should be considered as limiting the scope of the claims.

[0025] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A paint bucket cleaning device, comprising a paint bucket body (1), characterized in that: A cover (2) is screwed to the upper side of the paint bucket body (1). A motor (3) is centrally mounted on the upper side of the cover (2). A stirring shaft (4) is rotatably connected to the lower side of the cover (2). Stirring blades (5) are symmetrically connected to the outer side of the stirring shaft (4). A liquid inlet hopper (6) is fixedly connected to the upper side of the cover (2). An air supply pipe (7) is fixedly connected to the left side of the liquid inlet hopper (6). A fan is fixedly connected to the left end of the air supply pipe (7). 8) An air purifier (9) is fixedly connected to the front side of the fan (8), and an air outlet pipe (10) is fixedly connected to the right side of the air purifier (9). A clearance hole (11) is provided in the center of the bottom of the inner side of the paint bucket (1). A valve (12) is fixedly connected to the lower side of the paint bucket (1). A heating component (13) is fixedly connected to the lower side of the cover (2). A frame (14) is fixedly sleeved on the outer side of the paint bucket (1).

2. The paint bucket cleaning device according to claim 1, characterized in that: The upper end of the stirring shaft (4) is fixedly connected to the output end of the motor (3), and the outer edges of the two stirring scrapers (5) are attached to the inner wall of the paint bucket body (1).

3. The paint bucket cleaning device according to claim 1, characterized in that: The heating component (13) is an electric heating element with a heating resistance wire, and the heating component (13) is electrically connected to an external power source.

4. The paint bucket cleaning device according to claim 1, characterized in that: The clearance hole (11) corresponds to the valve (12), and the inner wall of the heating component (13) is in contact with the outer wall of the paint bucket body (1).

5. The paint bucket cleaning device according to claim 1, characterized in that: The lower side of the frame (14) is uniformly connected with support legs (15), and the lower side of the heating component (13) is attached to the upper side of the frame (14).

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