Filtering device for water paint production

Abstract

The utility model relates to the technical field of water-based paint production equipment, and provides a filtering device for water-based paint production, which comprises a main barrel and a bottom plate, a supporting plate is connected to the outer wall of the main barrel, four matched supporting columns are connected to the top end of the bottom plate, the top ends of the supporting columns are connected to the supporting plate, a filtering barrel is connected to the inner side wall of the main barrel, and the filtering barrel is connected to the bottom plate. A collecting barrel is connected to the top end of the bottom plate, two matched fixing plates are connected to the top end of the bottom plate, a two-way threaded rod is rotationally connected between the two fixing plates, one end of the two-way threaded rod penetrates through the fixing plates and is connected with a rotating grip, two matched threaded parts are connected to the two-way threaded rod in a threaded mode, and clamping plates are connected to the two threaded parts. The corresponding ends of the two clamping plates are connected with arc-shaped clamping plates matched with the collecting barrel, a limiting rod is connected between the two fixing plates, and the limiting rod is in sliding connection with the two threaded pieces, so that the purposes of clamping and positioning the collecting barrel and improving the stability of the equipment are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of water-based paint production equipment, and specifically to a filtering device for water-based paint production. Background Art

[0002] Water-based paint uses water as a diluent and does not contain organic solvents. Its production and use processes cause minimal environmental pollution, leading to its promising market prospects. The production process involves mixing its various components through stirring to ensure a uniform mix. However, during this stirring process, some raw materials or impurities that are difficult to dilute and decompose may be present, affecting the paint's performance. Therefore, filtering the paint is necessary to remove impurities and undissolved raw materials to ensure optimal performance.

[0003] After searching, China disclosed a filtering device for water-based paint production with patent publication number CN218871466U on April 18, 2023. It is roughly described as including a water-based paint filter barrel, the top of the water-based paint filter barrel is provided with an end cover, the end cover is provided with a feed pipe, the bottom of the water-based paint filter barrel is provided with a discharge port, and a conical mesh barrel is provided in the water-based paint filter barrel. The middle part of the end cover is rotatably connected to a rotating shaft, and the rotating shaft is connected to the conical mesh barrel through a connecting piece. The bottom of the conical mesh barrel is detachably connected to a collecting box, and the top of the end cover is provided with a driving member that can drive the rotating shaft to rotate. A fixing rod is rotatably passed through the middle of the rotating shaft, and the fixing rod is fixedly installed on the end cover through an L-shaped rod. A brush plate is fixedly installed on the lower part of the fixed rod, and the brush on the brush plate is in contact with the conical surface of the conical mesh barrel.

[0004] Although the above-mentioned prior art solution is convenient for quickly cleaning out the insoluble substances or impurities on the filter body, the collection bucket of the device is movably placed on the bottom plate and is prone to tipping over. Utility Model Content

[0005] (1) Technical problems solved

[0006] In view of the deficiencies of the prior art, the utility model provides a filtering device for water-based paint production to solve the problem in the background art that the collecting barrel is movably placed on the bottom plate and is prone to tipping over.

[0007] (2) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a filtering device for water-based paint production, comprising a main barrel, including a bottom plate, a support plate fixedly connected to the outer wall of the main barrel, the top of the bottom plate is fixedly connected to four matching support columns, the top of the support column is connected to the support plate, the filter barrel is fixedly connected to the inner wall of the main barrel, the bottom of the main barrel is provided with a discharge port, the top of the bottom plate is movably connected to a collecting barrel, the top of the bottom plate is fixedly connected to two matching fixing plates, a two-way threaded rod is rotatably connected between the two fixing plates, one end of the two-way threaded rod passes through the fixing plate and is fixedly connected to a rotating handle, the two-way threaded rod is threadedly connected to two matching threaded parts, both threaded parts are fixedly connected to a clamping plate, the corresponding ends of the two clamping plates are fixedly connected to an arc clamping plate matching the collecting barrel, a limiting rod is fixedly connected between the two fixing plates, and the limiting rod is slidably connected to the two threaded parts.

[0009] By adopting the above technical solution, the collecting barrel is placed on the bottom plate, and the rotating handle drives the bidirectional threaded rod to rotate, and the bidirectional threaded rod drives the two threaded parts to move toward each other, thereby driving the two clamping plates and the arc-shaped clamping plates to move toward each other, so that the two arc-shaped clamping plates clamp and position the collecting barrel, thereby preventing the collecting barrel from tipping over, thereby achieving the purpose of improving the stability of the equipment. The filter barrel is used to filter the material, and the filtered material falls into the inside of the main barrel and falls into the collecting barrel through the discharge port, thereby achieving the purpose of filtering the material.

[0010] Optionally, the top of the main barrel is threadedly connected to a barrel cover, and a motor is installed on the top of the barrel cover. The output end of the motor passes through the barrel cover and is fixedly connected to a rotating shaft, and a connecting block is fixedly connected to the rotating shaft. One end of the connecting block is fixedly connected to a brush plate that matches the filter barrel, and the brush plate is provided with cleaning bristles.

[0011] By adopting the above technical solution, the starting motor drives the rotating shaft to rotate, thereby driving the connecting block and the brush plate to rotate, so that the cleaning bristles clean the filter holes on the filter barrel, thereby reducing the probability of clogging the filter barrel, thereby achieving the purpose of improving the filtration efficiency.

[0012] Optionally, a feed port is provided at the top of the barrel cover, and a sealing cover is threadedly connected to the top of the feed port.

[0013] By adopting the above technical solution, the feed port is used to facilitate adding materials to the filter barrel at any time, and the sealing cover is used to seal the feed port to reduce the probability of debris falling into the filter barrel, thereby achieving the purpose of improving the stability of the equipment.

[0014] Optionally, a transparent observation window is provided on the top of the barrel cover.

[0015] By adopting the above technical solution, the transparent observation window is used to facilitate personnel to observe the remaining materials inside the filter barrel, so that personnel can judge whether to add materials, thereby improving work efficiency.

[0016] Optionally, ground nail holes are provided at the four corners of the base plate.

[0017] By adopting the above technical solution, the ground nail holes are used to drive ground nails, thereby achieving the purpose of improving the stability of the equipment.

[0018] (3) Beneficial effects

[0019] In summary, the present invention has at least one of the following beneficial technical effects:

[0020] 1. The filtering device for the production of water-based paint places the collecting barrel on the bottom plate, rotates the handle to drive the bidirectional threaded rod to rotate, and the bidirectional threaded rod drives the two threaded parts to move toward each other, thereby driving the two clamping plates and the arc-shaped clamping plates to move toward each other, so that the two arc-shaped clamping plates clamp and position the collecting barrel, thereby preventing the collecting barrel from tipping over, thereby achieving the purpose of improving the stability of the equipment. The filter barrel is used to filter the material, and the filtered material falls into the inside of the main barrel and falls into the collecting barrel through the discharge port, thereby achieving the purpose of filtering the material. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a first side structural diagram of the present utility model;

[0022] Figure 2 This is a schematic diagram of the first cross-sectional structure of the present utility model;

[0023] Figure 3 This is a second cross-sectional structural diagram of the present utility model;

[0024] Figure 4 For this utility model Figure 3 Schematic diagram of the locally enlarged structure at point A in the middle.

[0025] In the figure: 1. Main barrel; 2. Bottom plate; 3. Support plate; 4. Support column; 5. Filter barrel; 6. Collection barrel; 7. Fixed plate; 8. Bidirectional threaded rod; 9. Rotating handle; 10. Threaded part; 11. Clamping plate; 12. Arc-shaped clamping plate; 13. Limit rod; 14. Barrel cover; 15. Motor; 16. Rotating shaft; 17. Connecting block; 18. Brush plate; 19. Cleaning bristles; 20. Feed port; 21. Sealing cover; 22. Transparent observation window; 23. Ground nail hole. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0027] The present invention will be further described in detail below with reference to the accompanying drawings.

[0028] Reference Figure 1 and Figure 2 A filtering device for water-based paint production includes a main barrel 1, a bottom plate 2, a support plate 3 fixedly connected to the outer wall of the main barrel 1, four matching support columns 4 fixedly connected to the top of the bottom plate 2, the top of the support column 4 is connected to the support plate 3, a filter barrel 5 is fixedly connected to the inner wall of the main barrel 1, a discharge port is opened at the bottom end of the main barrel 1, a collecting barrel 6 is movably connected to the top of the bottom plate 2, two matching fixed plates 7 are fixedly connected to the top of the bottom plate 2, a two-way threaded rod 8 is rotatably connected between the two fixing plates 7, one end of the two-way threaded rod 8 passes through the fixing plate 7 and is fixedly connected to a rotating handle 9, two matching threaded parts 10 are threadedly connected to the two threaded parts 10, and a clamping plate 11 is fixedly connected to the two clamping plates 11 relative to each other One end is fixedly connected with an arc-shaped clamping plate 12 that cooperates with the collecting bucket 6, and a limiting rod 13 is fixedly connected between the two fixed plates 7. The limiting rod 13 is slidably connected with the two threaded parts 10. The collecting bucket 6 is placed on the bottom plate 2, and the rotating handle 9 drives the bidirectional threaded rod 8 to rotate. The bidirectional threaded rod 8 drives the two threaded parts 10 to move toward each other, thereby driving the two clamping plates 11 and the arc-shaped clamping plates 12 to move toward each other, so that the two arc-shaped clamping plates 12 clamp and position the collecting bucket 6, thereby preventing the collecting bucket 6 from tipping over, thereby achieving the purpose of improving the stability of the equipment. The filter barrel 5 is used to filter the material, and the filtered material falls into the inside of the main barrel 1 and falls into the collecting barrel 6 through the discharge port, thereby achieving the purpose of filtering the material.

[0029] Reference Figure 3 and Figure 4The top of the main barrel 1 is threadedly connected to the barrel cover 14, and the top of the barrel cover 14 is installed with a motor 15. The output end of the motor 15 passes through the barrel cover 14 and is fixedly connected to a rotating shaft 16. A connecting block 17 is fixedly connected to the rotating shaft 16. One end of the connecting block 17 is fixedly connected to a brush plate 18 that matches the filter barrel 5. The brush plate 18 is provided with cleaning bristles 19. Starting the motor 15 drives the rotating shaft 16 to rotate, thereby driving the connecting block 17 and the brush plate 18 to rotate, so that the cleaning bristles 19 clean the filter holes on the filter barrel 5, thereby reducing the probability of clogging of the filter barrel 5, thereby achieving the purpose of improving the filtration efficiency.

[0030] Reference Figure 1 A feed port 20 is provided at the top of the barrel cover 14, and a sealing cover 21 is threadedly connected to the top of the feed port 20. The feed port 20 is used to facilitate adding materials to the filter barrel 5 at any time. The sealing cover 21 is used to seal the feed port 20 to reduce the probability of debris falling into the filter barrel 5, thereby achieving the purpose of improving the stability of the equipment.

[0031] Reference Figure 1 A transparent observation window 22 is provided on the top of the barrel cover 14. The transparent observation window 22 is used to facilitate personnel to observe the remaining materials inside the filter barrel 5 so that personnel can judge whether to add materials, thereby improving work efficiency.

[0032] Reference Figure 1 and Figure 2 The four corners of the bottom plate 2 are provided with ground nail holes 23, which are used to drive ground nails to improve the stability of the equipment.

[0033] In summary, the working principle and working process of the filtering device for water-based paint production are as follows: when in use, first place the collecting bucket 6 on the bottom plate 2, rotate the rotating handle 9 to drive the bidirectional threaded rod 8 to rotate, and the bidirectional threaded rod 8 drives the two threaded parts 10 to move toward each other, thereby driving the two clamping plates 11 and the arc-shaped clamping plates 12 to move toward each other, so that the two arc-shaped clamping plates 12 clamp and position the collecting bucket 6, thereby preventing the collecting bucket 6 from tipping over, thereby achieving the purpose of improving the stability of the equipment, the filter barrel 5 is used to filter the material, and the filtered material falls into the interior of the main barrel 1, and falls into the collecting bucket 6 through the discharge port, thereby achieving the purpose of filtering the material, and starting the motor 15 to drive The movable rotating shaft 16 rotates, thereby driving the connecting block 17 and the brush plate 18 to rotate, so that the cleaning bristles 19 clean the filter holes on the filter barrel 5, thereby reducing the probability of clogging of the filter barrel 5, thereby achieving the purpose of improving the filtration efficiency. The feed port 20 is used to facilitate the addition of materials to the filter barrel 5 at any time, and the sealing cover 21 is used to seal the feed port 20 to reduce the probability of debris falling into the filter barrel 5, thereby achieving the purpose of improving the stability of the equipment. The transparent observation window 22 is used to facilitate personnel to observe the remaining material inside the filter barrel 5, so that personnel can judge whether to add material, thereby improving work efficiency. The ground nail hole 23 is used to drive the ground nail, thereby achieving the purpose of improving the stability of the equipment.

[0034] The above-described embodiments merely represent specific implementations of the present invention. While the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the present invention. It should be noted that a person skilled in the art would be able to make numerous variations and improvements without departing from the scope of the present invention, all of which fall within the scope of protection of the present invention.

Claims

1. A filtering device for water-based paint production, comprising a main barrel (1), characterized in that: The invention comprises a bottom plate (2), a support plate (3) fixedly connected to the outer wall of the main barrel (1), four matching support columns (4) fixedly connected to the top of the bottom plate (2), the tops of the support columns (4) being connected to the support plate (3), a filter barrel (5) fixedly connected to the inner wall of the main barrel (1), a discharge port being provided at the bottom end of the main barrel (1), a collection barrel (6) movably connected to the top of the bottom plate (2), two matching fixed plates (7) fixedly connected to the top of the bottom plate (2), and the two fixed plates (7) being rotatably connected to each other. A bidirectional threaded rod (8) is connected, one end of the bidirectional threaded rod (8) passes through the fixed plate (7) and is fixedly connected to a rotating handle (9), two matching threaded members (10) are threadedly connected to the bidirectional threaded rod (8), and the two threaded members (10) are fixedly connected to a clamping plate (11), and the corresponding ends of the two clamping plates (11) are fixedly connected to an arc-shaped clamping plate (12) that matches the collection barrel (6), and a limiting rod (13) is fixedly connected between the two fixed plates (7), and the limiting rod (13) is slidably connected to the two threaded members (10).

2. A filtering device for water-based paint production according to claim 1, characterized in that: The top of the main barrel (1) is threadedly connected to a barrel cover (14), and a motor (15) is installed on the top of the barrel cover (14). The output end of the motor (15) passes through the barrel cover (14) and is fixedly connected to a rotating shaft (16). A connecting block (17) is fixedly connected to the rotating shaft (16). One end of the connecting block (17) is fixedly connected to a brush plate (18) that matches the filter barrel (5), and the brush plate (18) is provided with cleaning bristles (19).

3. A filtering device for water-based paint production according to claim 2, characterized in that: A feed port (20) is provided at the top end of the barrel cover (14), and a sealing cover (21) is threadedly connected to the top end of the feed port (20).

4. A filtering device for water-based paint production according to claim 2, characterized in that: A transparent observation window (22) is provided at the top end of the barrel cover (14).

5. The filtering device for water-based paint production according to claim 1, characterized in that: Ground nail holes (23) are provided at the four corners of the bottom plate (2).

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