A paint production filtering device

Abstract

The utility model relates to the technical field of paint, in particular to a kind of paint production filtering device, and its setting realizes the filtration and cleaning of paint by filtering mechanism and material blocking subassembly, to avoid the leakage of paint when filtering;The bottom end of working tank is fixedly installed with four moving wheels symmetrically, and the supporting plate is fixedly installed on working tank, and the filtering mechanism is arranged on working tank, and the filtering mechanism includes filter frame, and the filter frame is fixedly installed on working tank, and the moving frame is slidably installed on filter frame, and two first sliding grooves are symmetrically set up on working tank, and the two ends of moving frame are slidably connected with two first sliding grooves respectively, and the first screw rod is screwed on moving frame, and the scraper is rotatably installed on first screw rod, and the scraper is attached to filter frame, and moving frame moves by power mechanism to provide power and moves, and the discharge chute is set up on filter frame, and the collecting box is slidably installed on working tank, and the collecting box is communicated with discharge chute.

Description

Technical Field

[0001] This utility model relates to the technical field of coatings, specifically to a coating production filtration device. Background Technology

[0002] Paint, traditionally known as varnish in China, is a viscous liquid applied to the surface of an object to be protected or decorated, forming a continuous, firmly adhering film. It is typically made primarily of resin, oil, or emulsion, with or without pigments and fillers, and with appropriate additives, and is prepared using organic solvents or water.

[0003] Currently, in existing technical solutions, because the coating contains impurities and particles, it is necessary to filter the coating before use.

[0004] A search revealed a utility model patent with Chinese patent publication number CN115364547A: a high-efficiency circulating filtration device for paint production, relating to the field of paint production technology. The key technical points of the device include: a filter box; a filter table, fixedly connected to the filter box, with a filter plate fixedly connected to the filter table, and a track groove on the filter box; and a discharge port, fixedly connected to the filter table, for discharging impurities from the filter table.

[0005] While the existing technical solutions can achieve the beneficial effect of filtering coatings, they also have the problem of not being able to block and limit the coatings during filtration. When a large amount of coatings are filtered through the filter plate, it is impossible to avoid leakage of coatings through the outlet, resulting in waste. In addition, since the filter plate is horizontal, it is not convenient to guide impurities during cleaning. Therefore, a coating production filtration device is needed to improve the above problems. Utility Model Content

[0006] (a) Technical problems to be solved

[0007] In view of the shortcomings of the prior art, this utility model provides a paint production filtration device that achieves filtration and cleaning of paint through the setting of a filtration mechanism and a baffle assembly, thereby preventing paint leakage during filtration.

[0008] (II) Technical Solution

[0009] To achieve the above objectives, this utility model provides the following technical solution: a coating production filtration device, comprising a working box, wherein four movable wheels are symmetrically fixedly installed at the bottom end of the working box, and a support plate is fixedly installed on the working box;

[0010] The working box is equipped with a filtering mechanism, which includes a filter frame. The filter frame is fixedly installed on the working box. A movable frame is slidably installed on the filter frame. Two first sliding grooves are symmetrically opened on the working box. The two ends of the movable frame are slidably connected to the two first sliding grooves respectively. A first screw is screwed onto the movable frame. A scraper is rotatably installed on the first screw. The scraper is in contact with the filter frame. The movable frame is moved by the power mechanism. A material discharge chute is opened on the filter frame. A collection box is slidably installed on the working box. The collection box is connected to the material discharge chute.

[0011] The working box is equipped with a material blocking assembly, which includes a first baffle plate that is slidably connected to the material discharge chute. Two fixed plates are symmetrically fixedly installed on the working box, and electric push rods are fixedly installed on both fixed plates. The other ends of the two electric push rods are fixedly connected to the first baffle plate. A second baffle plate is fixedly installed on the first baffle plate and fits against the filter frame.

[0012] The moving frame is equipped with auxiliary moving components.

[0013] Preferably, the power mechanism includes a second screw, which is rotatably connected to the working box. The movable frame has a threaded hole and two sliding holes. The movable frame is screwed onto the second screw. An L-shaped plate is fixedly installed on the outer wall of the working box. A motor is fixedly installed on the L-shaped plate. The output end of the motor is fixedly connected to one end of the second screw. Two limit rods are symmetrically fixedly installed on the working box. The movable frame is slidably connected to the two limit rods.

[0014] Furthermore, the auxiliary moving component includes four auxiliary rollers, which are symmetrically fixedly installed at both ends of the moving frame. Two second sliding grooves are opened on the inner sidewalls of both ends of the working box, and the four auxiliary rollers are slidably connected to the corresponding two second sliding grooves.

[0015] Furthermore, two stabilizing rods are symmetrically fixedly installed on the scraper, and both stabilizing rods are slidably connected to the moving frame.

[0016] Based on the aforementioned scheme, ribs are fixedly installed on both of the aforementioned fixing plates.

[0017] Furthermore, a protective shell is fixedly installed on the outer wall of the work box, and the motor is located inside the protective shell.

[0018] (III) Beneficial Effects

[0019] Compared with the prior art, this utility model provides a filtration device for paint production, which has the following features:

[0020] Beneficial effects:

[0021] Paint is poured onto the filter frame, which filters the paint, trapping impurities within it. When cleaning the filter frame is required, the first screw is rotated, causing it to move the scraper and bring it into close contact with the filter frame. Power is supplied by a power mechanism to move the moving frame, which in turn moves the scraper across the filter frame, thus cleaning it. As the scraper moves, two electric push rods are activated, causing the first and second baffles to rise away from the filter frame, facilitating the discharge of impurities into the collection box for collection. This process effectively filters and cleans the paint. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0023] Figure 2 This is a schematic cross-sectional view of the present invention.

[0024] Figure 3 This is a schematic diagram of the structure of the filter frame of this utility model;

[0025] Figure 4 This is a schematic diagram of the structure of the movable frame of this utility model;

[0026] Figure 5 This is a schematic diagram of the connection between the first baffle and the second baffle of this utility model.

[0027] The following are labels in the attached diagram: 1. Working box; 2. Moving wheel; 3. Support plate; 4. Filter frame; 5. Moving frame; 6. Scraper; 7. First screw; 8. L-shaped plate; 9. Motor; 10. Second screw; 11. Limiting rod; 12. Collection box; 13. Fixing plate; 14. Electric push rod; 15. First baffle; 16. Second baffle; 17. Auxiliary roller; 18. Stabilizing rod; 19. Rib plate; 20. Protective shell. Detailed Implementation

[0028] 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.

[0029] Example 1

[0030] Please see Figure 1 and Figure 2A coating production filtration device includes a working box 1, four casters 2 are symmetrically fixedly installed at the bottom of the working box 1, and a support plate 3 is fixedly installed on the working box 1.

[0031] Please see Figure 1-3 The working box 1 is equipped with a filtering mechanism, which includes a filter frame 4. The filter frame 4 is fixedly installed on the working box 1. Paint is poured onto the filter frame 4, and the paint is filtered through the filter frame 4. Impurities in the paint are filtered and remain on the filter frame 4. A movable frame 5 is slidably installed on the filter frame 4. Two first sliding grooves are symmetrically opened on the working box 1. The two ends of the movable frame 5 are slidably connected to the two first sliding grooves respectively. A first screw 7 is screwed onto the movable frame 5, and a scraper 6 is rotatably installed on the first screw 7. The scraper 6 is in contact with the filter frame 4. When it is necessary to clean the filter frame 4... Rotating the first screw 7 causes the scraper 6 to move, bringing it into close contact with the filter frame 4. The moving frame 5 is powered by a power mechanism to move. The filter frame 4 has a discharge chute, and a collection box 12 is slidably mounted on the working box 1. The collection box 12 is connected to the discharge chute. The power mechanism powers the moving frame 5 to move, which in turn moves the scraper 6 on the filter frame 4, thus cleaning the filter frame 4. Impurities are collected in the collection box 12 through the discharge chute, thereby achieving the filtration and cleaning of the coating.

[0032] Please see Figure 1-4 The power mechanism includes a second screw 10, which is rotatably connected to the working box 1. The moving frame 5 has a threaded hole and two sliding holes. The moving frame 5 is screwed onto the second screw 10. An L-shaped plate 8 is fixedly installed on the outer wall of the working box 1. A motor 9 is fixedly installed on the L-shaped plate 8. The output end of the motor 9 is fixedly connected to one end of the second screw 10. Two limit rods 11 are symmetrically fixedly installed on the working box 1. The moving frame 5 is slidably connected to the two limit rods 11. When the motor 9 is started, the motor 9 provides power to drive the second screw 10 to rotate. Through the screwing of the second screw 10 and the moving frame 5, the moving frame 5 is limited by the two limit rods 11, which drives the scraper 6 to move on the filter frame 4. The scraper 6 cleans and removes impurities on the filter frame 4.

[0033] Please see Figure 1 , Figure 2 and Figure 5The working box 1 is equipped with a material blocking assembly, which includes a first baffle 15. The first baffle 15 is slidably connected to the material discharge chute. Two fixed plates 13 are symmetrically fixedly installed on the working box 1. Electric push rods 14 are fixedly installed on both fixed plates 13. The other ends of the two electric push rods 14 are fixedly connected to the first baffle 15. A second baffle 16 is fixedly installed on the first baffle 15. The second baffle 16 is in contact with the filter frame 4. When the scraper 6 moves, the two electric push rods 14 are activated, causing the two electric push rods 14 to drive the first baffle 15 and the second baffle 16 to rise away from the filter frame 4.

[0034] Please see Figure 3 and Figure 4 The moving frame 5 is equipped with an auxiliary moving component, which includes four auxiliary rollers 17. The four auxiliary rollers 17 are symmetrically fixed at both ends of the moving frame 5. Two second sliding grooves are opened on the inner side walls of both ends of the working box 1. The four auxiliary rollers 17 are slidably connected to the corresponding two second sliding grooves. The setting of the four auxiliary rollers 17 reduces the friction between the moving frame 5 and the working box 1, making it easier for the moving frame 5 to move.

[0035] Please see Figure 1-4 It should also be noted that two stabilizing rods 18 are symmetrically fixed on the scraper 6. Both stabilizing rods 18 are slidably connected to the moving frame 5. The setting of the two stabilizing rods 18 makes the scraper 6 more stable when it is adjusted.

[0036] Please see Figure 1 , Figure 2 and Figure 5 Ribs 19 are fixedly installed on both fixed plates 13, and the two fixed plates 13 are more stable by setting the two ribs 19.

[0037] Please see Figure 1 and Figure 2 A protective shell 20 is fixedly installed on the outer wall of the work box 1. The motor 9 is located inside the protective shell 20. The protective shell 20 protects the motor 9 and extends its service life.

[0038] Example 2

[0039] In operation, this paint production filtration device simultaneously activates two electric push rods 14 via external control equipment. These push rods move the first baffle 15 and the second baffle 16, sealing the filter frame 4 by the contact of the second baffle 16 with the filter frame 4. Paint is then poured onto the filter frame 4, filtering out impurities. When cleaning the filter frame 4 is required, the two electric push rods 14 are activated again, causing the first baffle 15 and the second baffle 16 to rise away from the filter frame 4. The first screw 7 is rotated, moving the scraper 6 to a tight fit with the filter frame 4. Finally, the motor 9 is activated; this motor is commercially available and is known to those skilled in the art. Regarding the equipment, we are only using it practically here, without making any structural or functional improvements. We will not go into details here. The motor is equipped with a matching control switch. The installation position of the control switch is selected according to actual practical needs to facilitate operation and control by the operator. The motor 9 provides power to drive the second screw 10 to rotate. Through the screw connection between the second screw 10 and the moving frame 5, the moving frame 5 is limited by two limit rods 11, which drives the scraper 6 to move on the filter frame 4. The setting of multiple auxiliary rollers 17 makes the moving frame 5 move more effectively. The scraper 6 cleans and removes impurities on the filter frame 4, and the impurities enter the collection box 12 through the feeding chute for collection, thereby achieving the filtration and cleaning of the coating.

[0040] 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 coating production filtration device, comprising a working chamber (1), characterized in that: Four casters (2) are symmetrically fixedly installed at the bottom of the work box (1), and a support plate (3) is fixedly installed on the work box (1); A filtering mechanism is provided on the working box (1). The filtering mechanism includes a filter frame (4). The filter frame (4) is fixedly installed on the working box (1). A movable frame (5) is slidably installed on the filter frame (4). Two first sliding grooves are symmetrically opened on the working box (1). The two ends of the movable frame (5) are slidably connected to the two first sliding grooves respectively. A first screw (7) is screwed on the movable frame (5). A scraper (6) is rotatably installed on the first screw (7). The scraper (6) is in contact with the filter frame (4). The movable frame (5) is powered by a power mechanism to move. A feeding trough is opened on the filter frame (4). A collection box (12) is slidably installed on the working box (1). The collection box (12) is connected to the feeding trough. The work box (1) is equipped with a baffle assembly, which includes a first baffle (15) that is slidably connected to the discharge chute. Two fixed plates (13) are symmetrically fixed on the work box (1). Electric push rods (14) are fixedly installed on both fixed plates (13). The other ends of the two electric push rods (14) are fixedly connected to the first baffle (15). A second baffle (16) is fixedly installed on the first baffle (15). The second baffle (16) is in contact with the filter frame (4). An auxiliary movement component is provided on the moving frame (5).

2. The coating production filtration device according to claim 1, characterized in that: The power mechanism includes a second screw (10), which is rotatably connected to the working box (1). The moving frame (5) has a threaded hole and two sliding holes. The moving frame (5) is screwed onto the second screw (10). An L-shaped plate (8) is fixedly installed on the outer wall of the working box (1). A motor (9) is fixedly installed on the L-shaped plate (8). The output end of the motor (9) is fixedly connected to one end of the second screw (10). Two limiting rods (11) are symmetrically fixedly installed on the working box (1). The moving frame (5) is slidably connected to the two limiting rods (11).

3. The coating production filtration device according to claim 2, characterized in that: The auxiliary moving assembly includes four auxiliary rollers (17), which are symmetrically fixed at both ends of the moving frame (5). Two second sliding grooves are opened on the inner sidewalls of both ends of the working box (1), and the four auxiliary rollers (17) are slidably connected to the corresponding two second sliding grooves respectively.

4. A coating production filtration device according to claim 3, characterized in that: Two stabilizing rods (18) are symmetrically fixed on the scraper (6), and both stabilizing rods (18) are slidably connected to the moving frame (5).

5. A coating production filtration device according to claim 4, characterized in that: Ribs (19) are fixedly installed on both of the aforementioned fixing plates (13).

6. A coating production filtration device according to claim 5, characterized in that: A protective shell (20) is fixedly installed on the outer wall of the work box (1), and the motor (9) is located inside the protective shell (20).

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