Coating raw material filtering device

Abstract

The utility model relates to the technical field of coating production, in particular to a coating raw material filtering device which comprises a filtering tank, side grooves are formed in the two sides of the outer surface of the filtering tank, a filtering structure is arranged in the filtering tank, and a driving structure is arranged on one side of the outer surface of the filtering tank. Through the filtering structure, when raw materials of the coating are filtered, the raw materials are poured into a raw material tank, then a servo motor is started to enable gears on the two sides to drive a first fluted disc and a second fluted disc to rotate in the opposite directions, and at the moment, the raw materials in the raw material tank flow into the top of a second filtering plate through a first filtering plate; through friction of the first filter plate and the second filter plate, particulate matters in the raw materials can be ground, and the raw materials flow into the liquid outlet pipe from the conical part after being filtered by the second filter plate again, so that the purpose of filtering the coating raw materials is achieved, and the purity and the quality of the coating are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of coating production, in particular to a coating raw material filtering device. Background Art

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

[0003] During the production process of paint, various particles and impurities, such as dust, sand, metal debris, or incomplete grinding may be mixed into the raw materials during storage and transportation, resulting in impurities in the final produced paint, which directly affects the purity and quality of the paint, and thus affects the final coating effect. Based on the deficiencies of existing technology, the utility model designs a paint raw material filtering device. Utility Model Content

[0004] In view of the deficiencies of the prior art, the utility model provides a coating raw material filtering device, which has the advantage of filtering coating raw materials.

[0005] The utility model provides the following technical solutions: a coating raw material filtering device, comprising a filter tank, side grooves are provided on both sides of the outer surface of the filter tank, a filtering structure is provided inside the filter tank, and a driving structure is provided on one side of the outer surface of the filter tank; the filtering structure comprises a first transfer rail and a second transfer rail, the first transfer rail is arranged at an upper position inside the filter tank, a first gear disc is rotatably installed inside the first transfer rail, a raw material tank is arranged inside the first gear disc, a first filter plate is fixedly installed at the bottom of the raw material tank, the second transfer rail is arranged at a lower position inside the filter tank, a second gear disc is rotatably installed inside the second transfer rail, a fitting tank is provided inside the second gear disc, a second filter plate is installed inside the fitting tank, and the second filter plate is attached to the first filter plate; the driving structure comprises a fixing rod and two support seats, and a servo motor is installed inside the fixing rod.

[0006] As a preferred technical solution of the present invention, a cone is installed at the bottom of the fitting tank, and the cone is connected to the second filter plate.

[0007] As a preferred technical solution of the present invention, a liquid outlet pipe is installed at the bottom of the cone portion, and the liquid outlet pipe is connected to the cone portion.

[0008] As a preferred technical solution of the present invention, a bracket is installed on the outer surface of the filter tank, a sealing cover is provided on the top of the filter tank, and a faucet is installed on the bottom of the filter tank.

[0009] As a preferred technical solution of the present invention, a locking cover is spirally installed on the outer surface of the faucet, and the faucet is rotatably connected to the liquid outlet pipe.

[0010] As a preferred technical solution of the present invention, the fixing rod is fixedly connected to the outer surface of the filter tank, and one end of the output shaft of the servo motor is connected to a reducer.

[0011] As a preferred technical solution of the present invention, transmission rods are fixedly mounted on the output heads on both sides of the reducer, and the rotation directions of the two transmission rods are opposite.

[0012] As a preferred technical solution of the present invention, a gear is installed at one end of the two transmission rods, the two gears and the outer surfaces are engaged with the first gear plate and the second gear plate, and the two transmission rods are rotatably connected to the support seat.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] 1. This coating raw material filtering device, through the filtering structure, when filtering the coating raw materials, pours the raw materials into the raw material tank, and then starts the servo motor to make the gears on both sides drive the first gear disc and the second gear disc to rotate in opposite directions. At this time, the raw materials in the raw material tank pass through the first filter plate and flow into the top of the second filter plate. Since the first filter plate and the second filter plate are in contact with each other, the friction between the first filter plate and the second filter plate can grind the particulate matter in the raw materials, and then pass through the filtration of the second filter plate again, so that the raw materials flow from the cone into the liquid outlet pipe, thereby achieving the purpose of filtering the coating raw materials and improving the purity and quality of the coating. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the appearance structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the drive structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the lock cover structure of the utility model;

[0018] Figure 4 This is a schematic diagram of the structure of the first filter plate of the utility model;

[0019] Figure 5 This is a schematic diagram of the structure of the second filter plate of the present utility model.

[0020] In the figure: 1. Filter tank; 2. Bracket; 3. Sealing cover; 4. Side groove; 5. Filter structure; 51. First turn rail; 52. First gear disc; 53. Raw material tank; 54. First filter plate; 55. Second turn rail; 56. Second gear disc; 57. Fitting tank; 58. Second filter plate; 59. Cone; 510. Liquid outlet pipe; 6. Drive structure; 61. Fixing rod; 62. Servo motor; 63. Reducer; 64. Transmission rod; 65. Gear; 66. Support seat; 7. Faucet; 8. Locking cover. DETAILED DESCRIPTION

[0021] 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.

[0022] See also Figure 1-5 , a coating raw material filtering device includes a filter tank 1, side grooves 4 are opened on both sides of the outer surface of the filter tank 1, a filtering structure 5 is arranged inside the filter tank 1, and a driving structure 6 is arranged on one side of the outer surface of the filter tank 1; the filtering structure 5 includes a first transfer rail 51 and a second transfer rail 55, the first transfer rail 51 is arranged at an upper position inside the filter tank 1, a first gear disc 52 is rotatably installed inside the first transfer rail 51, a raw material tank 53 is arranged inside the first gear disc 52, a first filter plate 54 is fixedly installed at the bottom of the raw material tank 53, the second transfer rail 55 is arranged at a lower position inside the filter tank 1, a second gear disc 56 is rotatably installed inside the second transfer rail 55, a fitting tank 57 is arranged inside the second gear disc 56, a second filter plate 58 is installed inside the fitting tank 57, and the second filter plate 58 is attached to the first filter plate 54; the driving structure 6 includes a fixing rod 61 and two support seats 66, and a servo motor 62 is installed inside the fixing rod 61.

[0023] See also Figure 3-5 The bottom of the fitting tank 57 is mounted with a cone 59, which is connected to the second filter plate 58. A liquid outlet pipe 510 is mounted at the bottom of the cone 59, which is connected to the cone 59. A bracket 2 is mounted on the outer surface of the filter tank 1. A sealing cap 3 is provided on the top of the filter tank 1. A faucet 7 is mounted on the bottom of the filter tank 1. A locking cap 8 is screwed onto the outer surface of the faucet 7, which is rotatably connected to the liquid outlet pipe 510.

[0024] The filtered raw material flows into the liquid outlet pipe 510 through the cone 59. After the lock cover 8 is opened, the raw material flows out through the tap 7 and can be collected.

[0025] See also Figure 1-2A fixed rod 61 is fixedly connected to the outer surface of the filter canister 1. One end of the output shaft of the servo motor 62 is connected to a reducer 63. Drive rods 64 are fixedly mounted on the output ends of the reducer 63 on both sides. The two drive rods 64 rotate in opposite directions. Gears 65 are mounted on one end of each drive rod 64. The two gears 65 mesh with the outer surfaces of the first and second gear discs 52 and 56. The two drive rods 64 are rotatably connected to the support base 66.

[0026] Driven by the servo motor 62, its output shaft can pass through the reducer 63. After transmission by the reducer 63, the transmission rods 64 on both sides rotate in opposite directions. At this time, the gears 65 on both sides can drive the first gear plate 52 and the second gear plate 56 to rotate in opposite directions, thereby achieving the purpose of grinding the raw materials.

[0027] Working principle: when a coating raw material filtering device is used, first pour the raw material into the raw material tank 53, cover the sealing cover 3 and start the servo motor 62. Through the drive of the servo motor 62, its output shaft can pass through the reducer 63. After transmission through the reducer 63, the transmission rods 64 on both sides rotate in opposite directions. At this time, the gears 65 on both sides can drive the first gear plate 52 and the second gear plate 56 to rotate in opposite directions. At this time, the raw material in the raw material tank 53 passes through the first filter plate 54 and flows into the top of the second filter plate 58. Since the first filter plate 54 and the second filter plate 58 are in contact with each other, the friction between the first filter plate 54 and the second filter plate 58 can grind the particulate matter in the raw material, and then pass through the filtration of the second filter plate 58 again, so that the raw material flows from the cone 59 into the liquid outlet pipe 510, and then the lock cover 8 is opened, and the raw material flows out through the faucet 7 and can be collected.

[0028] Although the 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 variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A coating material filtering device, comprising a filter tank (1), characterized in that: Side grooves (4) are provided on both sides of the outer surface of the filter tank (1), a filtering structure (5) is provided inside the filter tank (1), and a driving structure (6) is provided on one side of the outer surface of the filter tank (1); The filtering structure (5) comprises a first transfer rail (51) and a second transfer rail (55), wherein the first transfer rail (51) is arranged at an upper position inside the filtering tank (1), a first toothed disc (52) is rotatably mounted inside the first transfer rail (51), a raw material tank (53) is arranged inside the first toothed disc (52), a first filter plate (54) is fixedly mounted on the bottom of the raw material tank (53), the second transfer rail (55) is arranged at a lower position inside the filtering tank (1), a second toothed disc (56) is rotatably mounted inside the second transfer rail (55), a fitting tank (57) is arranged inside the second toothed disc (56), a second filter plate (58) is mounted inside the fitting tank (57), and the second filter plate (58) is fitted to the first filter plate (54); The driving structure (6) comprises a fixing rod (61) and two supporting seats (66), and a servo motor (62) is installed inside the fixing rod (61).

2. A coating material filtering device according to claim 1, characterized in that: A cone (59) is installed at the bottom of the fitting tank (57), and the cone (59) is connected to the second filter plate (58).

3. A coating material filtering device according to claim 2, characterized in that: A liquid outlet pipe (510) is installed at the bottom of the cone (59), and the liquid outlet pipe (510) is in communication with the cone (59).

4. The coating material filtering device according to claim 1, characterized in that: A bracket (2) is installed on the outer surface of the filter tank (1), a sealing cover (3) is provided on the top of the filter tank (1), and a faucet (7) is installed on the bottom of the filter tank (1).

5. A coating material filtering device according to claim 4, characterized in that: A locking cover (8) is spirally mounted on the outer surface of the faucet (7), and the faucet (7) is rotatably connected to the liquid outlet pipe (510).

6. The coating material filtering device according to claim 1, characterized in that: The fixing rod (61) is fixedly connected to the outer surface of the filter tank (1), and one end of the output shaft of the servo motor (62) is connected to a reducer (63).

7. The coating material filtering device according to claim 6, characterized in that: Transmission rods (64) are fixedly mounted on the output heads on both sides of the reducer (63), and the two transmission rods (64) rotate in opposite directions.

8. The coating material filtering device according to claim 7, characterized in that: One end of the two transmission rods (64) is equipped with a gear (65), and the two gears (65) are meshed with the outer surfaces of the first gear plate (52) and the second gear plate (56). The two transmission rods (64) are rotatably connected to the support seat (66).

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