Stirring device convenient to clean

Abstract

The utility model provides a stirring device convenient to clean, which belongs to the technical field of coating stirring and comprises a supporting column, a supporting frame arranged below the side wall of the supporting column, a bearing plate arranged at the center of the supporting frame, a first motor arranged at the center of the lower surface of the bearing plate, and a second motor arranged at the output end of the first motor and penetrating through the lower wall of the bearing plate. A limiting column is arranged at the upper end of the supporting column, a top cover is installed at the upper end of the stirring barrel, limiting rings are arranged on the two sides of the top cover and arranged on the surface of the limiting column in a sleeving mode, limiting grooves are formed in the centers of the limiting rings, and the limiting column is inserted into the limiting grooves in the centers of the limiting rings; the output end of the second motor penetrates through the upper wall of the top cover, a connecting column is arranged at the output end of the second motor, a connecting rod is arranged above the surface of the connecting column, scraping plates are arranged at the two ends of the connecting rod, and the scraping plates make contact with the inner wall of the stirring barrel; the stirring barrel can be quickly cleaned, the cleaning process is more convenient, and the cleaning efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of paint stirring, in particular to a stirring device which is easy to clean. Background Art

[0002] Paint, traditionally known as paint in China, is a viscous liquid that is applied to the surface of an object to be protected or decorated and can form a continuous film that is firmly attached to the object. It is usually based on resin, oil, or emulsion, with or without pigments, fillers, and corresponding additives, and is prepared with organic solvents or water. A stirring device is required to stir the paint during production and processing;

[0003] At present, most mixing barrels need to be cleaned after use, but the existing cleaning methods are mostly manual cleaning. Due to the long length of the mixing barrel, people need to reach into the barrel to clean it, which is not only inconvenient to operate, but also inefficient. Utility Model Content

[0004] In view of this, the utility model provides a stirring device that is easy to clean, which can quickly clean the stirring barrel, making the cleaning process more convenient and improving the cleaning efficiency.

[0005] In order to solve the above technical problems, the utility model provides an easy-to-clean stirring device, including a support column, a support frame is arranged below the side wall of the support column, a receiving plate is arranged at the center of the support frame, a first motor is arranged at the center of the lower surface of the receiving plate, the output end of the first motor passes through the lower wall of the receiving plate, and a stirring barrel is arranged at the output end of the first motor, a limiting column is arranged at the upper end of the support column, a top cover is installed at the upper end of the stirring barrel, limiting rings are arranged on both sides of the top cover, the limiting ring sleeve is arranged on the surface of the limiting column, a limiting groove is arranged in the center of the limiting ring, the limiting column is inserted into the limiting groove in the center of the limiting ring, a second motor is arranged on the upper surface of the top cover, the output end of the second motor passes through the upper wall of the top cover, and the second motor A connecting column is provided at the output end, a connecting rod is provided above the surface of the connecting column, scrapers are provided at both ends of the connecting rod, and the scrapers are in contact with the inner wall of the mixing barrel. When the staff needs to clean the mixing barrel, the first motor and the second motor are started, and the output end of the first motor drives the mixing barrel to rotate. Due to the limiting effect of the limiting column on the limiting ring, the top cover is in a stationary state. At this time, the second motor drives the connecting column to rotate, and the connecting column drives the connecting rod and the scraper to rotate, so that the scraper and the mixing barrel rotate at the same time, and the rotation directions of the connecting rod and the mixing barrel are opposite, so the cleaning efficiency of the scraper on the residual paint on the inner wall of the mixing barrel can be improved, the cleaning process is more convenient, and the cleaning speed is faster.

[0006] The cross section of the scraper is L-shaped. The L-shaped scraper can clean the lower part of the inner wall of the mixing barrel at the same time, and the cleaned residue is discharged through the discharge pipe.

[0007] A water tank is provided inside the top cover, a water inlet pipe is provided on one side of the upper surface of the top cover and above the water tank, the lower end of the water inlet pipe extends into the water tank, a feed pipe is provided on the other side of the upper surface of the top cover, water delivery pipes are provided on both sides of the lower surface of the top cover, the upper end of the water delivery pipe extends into the water tank, a delivery pipe is provided at the lower end of the water delivery pipe, a plurality of nozzles are provided on the surface of the delivery pipe, and the output ends of the nozzles face the inner wall of the mixing barrel. When cleaning the mixing barrel, cleaning liquid is poured into the water inlet pipe, the cleaning liquid enters the water tank, the cleaning liquid in the water tank enters the delivery pipe through the water delivery pipe, and finally the nozzle is started, the nozzle sprays the cleaning liquid in the delivery pipe onto the inner wall of the mixing barrel, and combined with the scraping of the scraper, the cleaning effect and cleaning efficiency can be further improved.

[0008] The delivery pipe has a circular cross section, and the delivery pipe with a circular cross section can increase the spraying area.

[0009] A number of stirring rods are evenly arranged on the surface of the connecting column, and the cross-section of the stirring rods is elliptical. The staff pours the paint into the feed pipe, which enters the mixing barrel through the feed pipe, and starts the first motor. The first motor drives the connecting column and the stirring rod to rotate, so that the stirring rod with an elliptical cross-section stirs the paint. The elliptical cross-section can reduce the resistance of the sticky paint to the stirring rod and improve the stirring efficiency.

[0010] A slide groove is provided inside the mixing barrel, and a driving ring is provided on the lower surface of the top cover at a position corresponding to the slide groove of the mixing barrel. The driving ring is slidably provided in the slide groove of the mixing barrel. When the mixing barrel rotates, the driving ring follows the top cover and remains stationary while the driving ring is in the slide groove, so that the driving ring has a stabilizing effect on the rotation of the mixing barrel, thereby improving the stability of the rotation process of the mixing barrel.

[0011] A handle is provided on the upper surface of the top cover. When the cleaning work is completed, the staff pulls the handle upwards to pull the limit ring out from the surface of the limit column, so that the limit column is separated from the limit of the limit ring, and then the top cover can be taken out, making it convenient for the staff to clean the stirring rod.

[0012] In summary, compared with the prior art, the present application includes at least one of the following beneficial technical effects:

[0013] 1. When the utility model is used, when the staff needs to clean the mixing barrel, the first motor and the second motor are started, and the output end of the first motor drives the mixing barrel to rotate. Due to the limiting effect of the limiting column on the limiting ring, the top cover is in a stationary state. At this time, the second motor drives the connecting column to rotate, and the connecting column drives the connecting rod and the scraper to rotate, so that the scraper and the mixing barrel rotate at the same time, and the rotation directions of the connecting rod and the mixing barrel are opposite, so the cleaning efficiency of the scraper on the residual paint on the inner wall of the mixing barrel can be improved, the cleaning process is more convenient, and the cleaning speed is faster.

[0014] 2. When the utility model is used, when cleaning the mixing barrel, pour the cleaning liquid from the water inlet pipe, the cleaning liquid enters the water storage tank, the cleaning liquid in the water storage tank enters the delivery pipe through the water delivery pipe, and finally the nozzle is started, the nozzle sprays the cleaning liquid in the delivery pipe onto the inner wall of the mixing barrel, and then with the scraping of the scraper, the cleaning effect and cleaning efficiency can be further improved.

[0015] 3. When the utility model is used, the staff pours the paint into the feed pipe, which enters the mixing barrel through the feed pipe, and starts the first motor. The first motor drives the connecting column and the stirring rod to rotate, so that the stirring rod with an elliptical cross-section stirs the paint. The elliptical cross-section can reduce the resistance of the sticky paint to the stirring rod and improve the stirring efficiency.

[0016] 4. When the utility model is used, when the mixing barrel rotates, the driving ring follows the top cover and remains stationary at the same time, and the driving ring is in the slide groove, so that the driving ring has a stabilizing effect on the rotation of the mixing barrel, thereby improving the stability of the mixing barrel during rotation. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the main structure of the utility model;

[0018] Figure 2 It is an enlarged schematic diagram of the structure at A of the utility model;

[0019] Figure 3 This is a cross-sectional view of the internal structure of the mixing barrel of the present utility model.

[0020] Explanation of the reference numerals in the accompanying drawings: 100, support column; 101, support frame; 102, receiving plate; 103, first motor; 105, positioning rod; 200, mixing barrel; 201, discharge pipe; 300, top cover; 301, limiting ring; 302, feed pipe; 303, water storage tank; 304, water inlet pipe; 305, water delivery pipe; 306, delivery pipe; 307, nozzle; 308, driving ring; 400, second motor; 401, connecting column; 402, connecting rod; 403, scraper; 404, stirring rod; 500, handle. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical scheme and advantages of the embodiment of the utility model clearer, the following will be combined with the appended drawings of the embodiment of the utility model. Figure 1-3 , the technical scheme of the embodiment of the utility model is clearly and completely described. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the described embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field belong to the scope of protection of the utility model.

[0022] According to one embodiment of the utility model, Figure 1 , Figure 2 and Figure 3 As shown: This embodiment provides a stirring device that is easy to clean, including a support column 100, a support frame 101 is arranged below the side wall of the support column 100, a receiving plate 102 is arranged at the center of the support frame 101, a first motor 103 is arranged at the center of the lower surface of the receiving plate 102, the output end of the first motor 103 passes through the lower wall of the receiving plate 102, and a stirring barrel 200 is arranged at the output end of the first motor 103, a limiting column is arranged at the upper end of the support column 100, and the upper end of the stirring barrel 200 A top cover 300 is installed, and limit rings 301 are arranged on both sides of the top cover 300. The limit rings 301 are sleeved on the surface of the limit column. A limit groove is arranged in the center of the limit ring 301. The limit column is inserted into the limit groove in the center of the limit ring 301. A second motor 400 is arranged on the upper surface of the top cover 300. The output end of the second motor 400 passes through the upper wall of the top cover 300, and a connecting column 401 is arranged at the output end of the second motor 400. A connecting rod 402 is arranged above the surface of the connecting column 401. Scrapers 403 are provided at both ends of the connecting rod 402, and the scrapers 403 are in contact with the inner wall of the mixing barrel 200. When the staff needs to clean the mixing barrel 200, the first motor 103 and the second motor 400 are started, and the output end of the first motor 103 drives the mixing barrel 200 to rotate. Due to the limiting effect of the limiting column on the limiting ring 301, the top cover 300 is in a stationary state. At this time, the second motor 400 drives the connecting column 401 to rotate, and the connecting column 401 drives the connecting rod 402 and the scraper 403 to rotate, so that the scraper 403 and the mixing barrel 200 rotate at the same time, and the rotation directions of the connecting rod 402 and the mixing barrel 200 are opposite, so that the cleaning efficiency of the scraper 403 on the residual paint on the inner wall of the mixing barrel 200 can be improved, and the cleaning process is more convenient and the cleaning speed is faster; the cross section of the scraper 403 is L-shaped, and the L-shaped scraper 403 can clean the lower part of the inner wall of the mixing barrel 200 at the same time, and the cleaned residue is discharged through the discharge pipe 201;

[0023] According to another embodiment of the present invention, Figure 1 , Figure 2 and Figure 3As shown, a water storage tank 303 is provided inside the top cover 300, a water inlet pipe 304 is provided on one side of the upper surface of the top cover 300 and above the water storage tank 303, and the lower end of the water inlet pipe 304 extends into the water storage tank 303, a feed pipe 302 is provided on the other side of the upper surface of the top cover 300, and water delivery pipes 305 are provided on both sides of the lower surface of the top cover 300, the upper end of the water delivery pipe 305 extends into the water storage tank 303, and a delivery pipe 306 is provided at the lower end of the water delivery pipe 305, and a plurality of nozzles 307 are provided on the surface of the delivery pipe 306, and the output end of the nozzle 307 faces the inner wall of the mixing barrel 200. When the mixing barrel 200 is cleaned, the cleaning liquid is poured into the water inlet pipe 304, and the cleaning liquid enters the water storage tank 303. The cleaning liquid in the water storage tank 303 enters the delivery pipe 306 through the water delivery pipe 305, and finally the nozzle 307 is started, and the nozzle 307 sprays the cleaning liquid in the delivery pipe 306 on the inner wall of the mixing barrel 200, and then the scraper 403 is used to scrape, which can further improve the cleaning effect and cleaning efficiency; the delivery pipe 306 has a ring-shaped cross section, and the delivery pipe 306 with a ring-shaped cross section can increase the spraying area; a plurality of stirring rods 404 are evenly arranged on the surface of the connecting column 401, and the stirring rods 404 are arranged on the surface of the connecting column 401. The cross section of the mixing barrel 200 is elliptical. The staff pours the paint into the feed pipe 302, and the paint enters the mixing barrel 200 through the feed pipe 302. The first motor 103 is started. The first motor 103 drives the connecting column 401 and the stirring rod 404 to rotate, so that the stirring rod 404 with the elliptical cross section stirs the paint. The elliptical cross section can reduce the resistance of the sticky paint to the stirring rod 404, thereby improving the stirring efficiency. A sliding groove is provided inside the mixing barrel 200, and a driving ring 308 is provided on the lower surface of the top cover 300 and corresponds to the position of the sliding groove of the mixing barrel 200. The driving ring 308 is slidably arranged on the mixing barrel. 200, when the mixing barrel 200 rotates, the driving ring 308 follows the top cover 300 and remains stationary at the same time, and the driving ring 308 is in the sliding groove, so that the driving ring 308 has the effect of stabilizing the rotation of the mixing barrel 200, thereby improving the stability of the rotation process of the mixing barrel 200; a handle 500 is provided on the upper surface of the top cover 300. When the cleaning work is completed, the staff pulls the handle 500 upwards to pull the limit ring 301 out from the surface of the limit column, so that the limit column is separated from the limit of the limit ring 301, and then the top cover 300 can be taken out, which is convenient for the staff to clean the mixing rod 404.

[0024] The use of this utility model:

[0025] When the staff needs to clean the mixing barrel 200, the cleaning liquid is poured into the water inlet pipe 304, and the cleaning liquid enters the water storage tank 303. The cleaning liquid in the water storage tank 303 enters the delivery pipe 306 through the water delivery pipe 305, and finally the nozzle 307 is started. The nozzle 307 sprays the cleaning liquid in the delivery pipe 306 on the inner wall of the mixing barrel 200, and then the first motor 103 and the second motor 400 are started. The output end of the first motor 103 drives the mixing barrel 200 to rotate. 1, so that the top cover 300 is in a stationary state. At this time, the second motor 400 drives the connecting column 401 to rotate, and the connecting column 401 drives the connecting rod 402 and the scraper 403 to rotate, so that the scraper 403 and the mixing barrel 200 rotate at the same time, and the rotation directions of the connecting rod 402 and the mixing barrel 200 are opposite, so the cleaning efficiency of the scraper 403 on the residual paint on the inner wall of the mixing barrel 200 can be improved, and through the coordinated use of the nozzle 307, the cleaning process is more convenient and the cleaning speed is faster.

[0026] The above is a preferred embodiment of the present invention. It should be pointed out that, for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A stirring device that is easy to clean, comprising a support column (100), characterized in that: A support frame (101) is arranged below the side wall of the support column (100), a receiving plate (102) is arranged at the center of the support frame (101), a first motor (103) is arranged at the center of the lower surface of the receiving plate (102), an output end of the first motor (103) passes through the lower wall of the receiving plate (102), and a mixing barrel (200) is arranged at the output end of the first motor (103), a limiting column is arranged at the upper end of the support column (100), a top cover (300) is installed at the upper end of the mixing barrel (200), limiting rings (301) are arranged on both sides of the top cover (300), and the limiting rings (301) ) is sleeved on the surface of the limiting column, a limiting groove is provided at the center of the limiting ring (301), the limiting column is inserted into the limiting groove at the center of the limiting ring (301), a second motor (400) is provided on the upper surface of the top cover (300), the output end of the second motor (400) passes through the upper wall of the top cover (300), and a connecting column (401) is provided at the output end of the second motor (400), a connecting rod (402) is provided above the surface of the connecting column (401), scrapers (403) are provided at both ends of the connecting rod (402), and the scrapers (403) are in contact with the inner wall of the mixing barrel (200).

2. The stirring device that is easy to clean according to claim 1, characterized in that: The cross section of the scraper (403) is L-shaped.

3. The easy-to-clean stirring device according to claim 1, characterized in that: A water storage tank (303) is provided inside the top cover (300), a water inlet pipe (304) is provided on one side of the upper surface of the top cover (300) and at a position above the water storage tank (303), the lower end of the water inlet pipe (304) extends into the water storage tank (303), a feed pipe (302) is provided on the other side of the upper surface of the top cover (300), water delivery pipes (305) are provided on both sides of the lower surface of the top cover (300), the upper end of the water delivery pipe (305) extends into the water storage tank (303), a delivery pipe (306) is provided at the lower end of the water delivery pipe (305), a plurality of nozzles (307) are provided on the surface of the delivery pipe (306), and the output ends of the nozzles (307) face the inner wall of the mixing barrel (200).

4. The easy-to-clean stirring device according to claim 3, characterized in that: The delivery pipe (306) has a ring-shaped cross section.

5. The easy-to-clean stirring device according to claim 1, characterized in that: A plurality of stirring rods (404) are evenly arranged on the surface of the connecting column (401), and the cross section of the stirring rods (404) is elliptical.

6. The easy-to-clean stirring device according to claim 1, characterized in that: A slide groove is provided inside the mixing barrel (200), and a driving ring (308) is provided on the lower surface of the top cover (300) at a position corresponding to the slide groove of the mixing barrel (200). The driving ring (308) is slidably provided in the slide groove of the mixing barrel (200).

7. The easy-to-clean stirring device according to claim 1, characterized in that: The upper surface of the top cover (300) is provided with a handle (500).

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