Horizontal sanding equipment for epoxy resin coating production

Abstract

The utility model relates to the technical field of horizontal sand mills, and discloses horizontal sand milling equipment for epoxy resin coating production, which comprises two supporting seats, the tops of the two supporting seats are fixedly connected with top seats, the interiors of the top seats are fixedly connected with feed ports, the feed ports are internally provided with anti-blocking components, and the anti-blocking components are fixedly connected with the top seats. A first motor is fixedly connected to the outer side of the supporting seat on the left side, a stirring rod is fixedly connected to the output end of the first motor, a plurality of sliding rods are slidably connected to the interior of the stirring rod, springs are arranged on the outer sides of the sliding rods in a sleeving mode, and scraping rods are fixedly connected to the sides, away from the stirring rod, of the sliding rods. According to the stirring tank disclosed by the utility model, the scraping rod is driven to work through mutual matching of structures such as the motor I, the stirring rod, the sliding rod, the spring, the scraping rod and the discharge hole, so that residual paint on the inner wall of the stirring tank is effectively removed, the tank body is kept clean, and blockage is prevented; meanwhile, the uniformity of the stirring process is facilitated, and the coating mixing quality is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of horizontal sand mills, in particular to horizontal sand mill equipment for producing epoxy resin coatings. Background Art

[0002] Horizontal sand mill is a high-efficiency wet ultrafine grinding and dispersing machine widely used in coatings, dyes, inks, magnetic recording materials, pharmaceuticals and other industries. Its main features include high production efficiency, strong process continuity, stable operation, simple operation, etc. The horizontal sand mill is designed as a completely enclosed structure, using a mechanical seal device, the dispersion shaft is in the horizontal direction, the main motor is placed at the bottom of the machine body, the whole machine has a reasonable layout, compact structure, low center of gravity, and more convenient installation and maintenance.

[0003] In the existing horizontal sand mill technology, a common problem is that during the mixing process, due to the characteristics of the paint, they tend to adhere to the inner wall of the mixing tank, which not only reduces the effective utilization rate of some paints and wastes precious resources, but also brings certain production troubles. Whenever the mixing tank needs to be replaced or cleaned, workers need to invest a lot of time and energy in cleaning due to the stubbornness of the paint residue, which not only prolongs the production cycle and increases labor costs, but also may affect the cleanliness and work efficiency of the working environment.

[0004] In view of the above problems, a horizontal sand grinding equipment for epoxy resin coating production is proposed to solve the above problems. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a horizontal sand mill for the production of epoxy resin coatings, aiming to improve the existing technology that during the stirring process, due to the characteristics of the coatings, they are easy to form adhesion on the inner wall of the stirring tank, which not only leads to a reduction in the effective utilization rate of some coatings and causes a waste of precious resources, but also brings certain production troubles. Whenever the stirring tank needs to be replaced or cleaned, due to the stubbornness of the residual coating, workers need to invest a lot of time and energy to clean it, which not only prolongs the production cycle and increases labor costs, but also may affect the cleanliness of the working environment and work efficiency.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: horizontal sanding equipment for epoxy resin coating production, including two support seats, the tops of the two support seats are fixedly connected with top seats, the top seats are fixedly connected with a feed port, the feed port and the feed port are provided with an anti-blocking component, the outer side of the left support seat is fixedly connected with a motor 1, the output end of the motor 1 is fixedly connected with a stirring rod, the stirring rod is slidably connected with a plurality of sliding rods, the outer side of the sliding rod is provided with a spring, the side of the sliding rod away from the stirring rod is fixedly connected with a scraper rod, the outer side of the support seat is fixedly connected with a rotating rod, and the outer side of the stirring rod is rotatably connected with a stirring tank.

[0007] As a further description of the above technical solution:

[0008] The anti-blocking component includes a baffle, the outer side of the baffle is fixedly connected to the inside of the feed port, the top of the baffle is fixedly connected to motor 2, the output end of motor 2 is fixedly connected to a turntable, the outer side of the turntable is fixedly connected to a connecting rod, the outer side of the connecting rod is slidably connected to a hollow shell, and the bottom of the hollow shell is fixedly connected to an anti-blocking rod.

[0009] As a further description of the above technical solution:

[0010] The bottom of the support seat is fixedly connected with a base, and the middle side of the bottom of the stirring tank is fixedly connected with a discharge port.

[0011] As a further description of the above technical solution:

[0012] The anti-blocking rod is slidably connected to the inside of the baffle.

[0013] As a further description of the above technical solution:

[0014] Both ends of the rotating rod are rotatably connected to the inside of the supporting seat, and the outer side of the rotating rod is rotatably connected to the inside of the rotating rod.

[0015] As a further description of the above technical solution:

[0016] One end of the spring is fixedly connected to the outside of the stirring rod, and the other end of the spring is fixedly connected to the scraping rod.

[0017] As a further description of the above technical solution:

[0018] The scraper rod conflicts with the stirring tank.

[0019] As a further description of the above technical solution:

[0020] The middle side of the top of the stirring tank is fixedly connected to the bottom of the feed port.

[0021] The utility model has the following beneficial effects:

[0022] In the utility model, the scraper rod is driven to work by the mutual cooperation among the motor, stirring rod, sliding rod, spring, scraper rod, discharge port and other structures, so as to effectively remove the residual paint on the inner wall of the stirring tank and keep the tank clean; at the same time, this is also conducive to the uniformity of the stirring process and improves the mixing quality of the paint.

[0023] In the utility model, the anti-blocking rod is driven to work through the mutual cooperation among the motor 2, the turntable, the connecting rod, the hollow shell, the anti-blocking rod, the stirring tank, the rotating rod and other structures, so as to effectively prevent the blockage of the feed port and improve the working efficiency and stability of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 A three-dimensional diagram of a horizontal sand mill for producing epoxy resin coatings proposed in the utility model;

[0025] Figure 2 This is a schematic diagram of the structure of the stirring tank of the horizontal sand milling equipment for producing epoxy resin coatings proposed by the utility model;

[0026] Figure 3 The utility model discloses a schematic diagram of the structure of a spring of a horizontal sanding device for producing epoxy resin coatings.

[0027] Legend:

[0028] 1. Support seat; 2. Base; 3. Motor 1; 4. Stirring rod; 5. Sliding rod; 6. Spring; 7. Scraper rod; 8. Discharge port; 9. Top seat; 10. Feed port; 11. Baffle; 12. Motor 2; 13. Turntable; 14. Connecting rod; 15. Hollow shell; 16. Anti-blocking rod; 17. Stirring tank; 18. Rotating rod. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] Reference Figure 1 and Figure 2, the utility model provides an embodiment: 1. A horizontal sanding equipment for epoxy resin coating production includes two support seats 1, characterized in that: the tops of the two support seats 1 are fixedly connected with top seats 9, the top seats 9 are fixedly connected with a feed port 10, the feed port 10, the feed port 10 is provided with an anti-blocking component, the outside of the left support seat 1 is fixedly connected with a motor 3, the output end of the motor 3 is fixedly connected with a stirring rod 4, the stirring rod 4 is slidably connected with a plurality of sliding rods 5, the outside of the sliding rod 5 is provided with a spring 6, the side of the sliding rod 5 away from the stirring rod 4 is fixedly connected with a scraper rod 7, the outside of the support seat 1 is fixedly connected with a rotating rod 18, and the outside of the stirring rod 4 is rotatably connected with a stirring tank 17.

[0031] Specifically, start the motor 3, and the powerful power drives the stirring rod 4 to start rotating, and its rotational force is transmitted to the slide bar 5 through the precision transmission system. The rotation of the slide bar 5 further drives the scraper rod 7 to form a continuous scraping action. In this process, the paint is evenly applied to the inner wall of the stirring tank 17 to form a thin coating. As the stirring proceeds, the scraper rod 7 continuously scrapes off excess paint to keep the tank wall clean and avoid waste of materials. When the scraper rod 7 is worn due to long-term use, the built-in spring 6 plays a key role. The spring 6 senses the wear of the scraper rod 7, and through its own elasticity, it automatically compresses the scraper rod 7 so that it fits tightly against the inner wall of the stirring tank 17, ensuring the scraping effect while protecting the surface of the stirring tank 17 from further scratches. This design takes into account both efficiency and maintenance, which not only ensures the rational use of paint, but also extends the service life of the equipment.

[0032] Reference Figure 3 The anti-blocking component includes a baffle 11, the outer side of the baffle 11 is fixedly connected to the inside of the feed port 10, the top of the baffle 11 is fixedly connected to a motor 12, the output end of the motor 12 is fixedly connected to a turntable 13, the outer side of the turntable 13 is fixedly connected to a connecting rod 14, the outer side of the connecting rod 14 is slidably connected to a hollow shell 15, and the bottom of the hollow shell 15 is fixedly connected to an anti-blocking rod 16.

[0033] Specifically, when the feed port 10 is blocked, the motor 2 12 is activated, and its powerful driving force drives the turntable 13 to start rotating through the transmission device. The rotation of the turntable 13 drives the connecting rod 14 to make it perform precise reciprocating motion inside the hollow shell 15. This motion mode causes the connecting rod 14 to be synchronized with the hollow shell 15, and an up and down reciprocating motion mode is formed between the two. As the connecting rod 14 moves, the hollow shell 15 also moves accordingly. The anti-blocking rod 16 therein is a key component. As the shell moves up and down, it cleans the feed port 10 like a piston. In this way, the anti-blocking rod 16 effectively removes the blockage, restores the smooth flow of the feed port 10, ensures the normal operation of the equipment, and avoids production interruptions caused by blockage.

[0034] Reference Figure 1-Figure 3The bottom of the support seat 1 is fixedly connected to the base 2, the middle side of the bottom of the stirring tank 17 is fixedly connected to the discharge port 8, the anti-blocking rod 16 is slidably connected to the inside of the baffle 11, both ends of the rotating rod 18 are rotatably connected to the inside of the support seat 1, the outer side of the rotating rod 18 is rotatably connected to the inside of the rotating rod 18, one end of the spring 6 is fixedly connected to the outside of the stirring rod 4, and the other end of the spring 6 is fixedly connected to the scraper rod 7, the scraper rod 7 is in conflict with the stirring tank 17, and the middle side of the top of the stirring tank 17 is fixedly connected to the bottom of the feed port 10.

[0035] Specifically, the base 2 is firmly fixed to the bottom of the support seat 1 to provide a stable foundation. A discharge port 8 is provided at the bottom center of the mixing tank 17 for discharging materials. The anti-blocking rod 16 is cleverly installed inside the baffle 11 to ensure that debris can be effectively prevented from clogging during the feeding and stirring process. The two ends of the rotating rod 18 are respectively fixed inside the support seat 1, and its outer side is connected to the internal structure to form a rotating pivot. One end of the spring 6 is fixed to the outside of the stirring rod 4, and the other end is connected to the scraper rod 7. When the stirring rod 4 rotates, the spring 6 will apply a certain pressure to the scraper rod 7 to make it in close contact with the mixing tank 17. The scraper rod 7 always keeps in contact with the mixing tank 17, so that during the stirring process, the scraper rod 7 can effectively remove the residual material on the tank wall, keep the tank clean, and prevent accumulation. The top center of the mixing tank 17 is fixed below the feed port 10 to form a complete material flow path.

[0036] Working principle: start motor 1 3, drive the stirring rod 4 to rotate, and then drive the sliding rod 5 to rotate, thereby driving the scraper rod 7 to rotate. During the full stirring process, paint will adhere to the inner wall of the stirring tank 17, and the scraper rod 7 will scrape the paint away from the inner wall as it rotates, thereby achieving a cleaning effect and avoiding unnecessary waste. When the scraper rod 7 is worn, the spring 6 will compress the scraper rod 7 so that the scraper rod 7 is tightly attached to the inner wall of the stirring tank 17. When the feed port 10 is blocked, start motor 2 12 at this time to drive the turntable 13 to rotate, so that the connecting rod 14 rotates, so that the connecting rod 14 reciprocates back and forth in the hollow shell 15, and then drives the hollow shell 15 and the anti-blocking rod 16 to reciprocate up and down, thereby unblocking the feed port 10 and avoiding blockage.

[0037] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A horizontal sand grinding device for producing epoxy resin coatings, comprising two support seats (1), characterized in that: The tops of the two support seats (1) are fixedly connected to a top seat (9), a feed port (10) is fixedly connected inside the top seat (9), and an anti-blocking component is arranged inside the feed port (10). The outer side of the left support seat (1) is fixedly connected to a motor 1 (3), an output end of the motor 1 (3) is fixedly connected to a stirring rod (4), a plurality of sliding rods (5) are slidably connected inside the stirring rod (4), a spring (6) is sleeved on the outer side of the sliding rod (5), a scraper rod (7) is fixedly connected to the side of the sliding rod (5) away from the stirring rod (4), a rotating rod (18) is fixedly connected to the outer side of the support seat (1), and a stirring tank (17) is rotatably connected to the outer side of the stirring rod (4).

2. The horizontal sand grinding equipment for producing epoxy resin coatings according to claim 1, characterized in that: The anti-blocking component comprises a baffle (11), the outer side of the baffle (11) is fixedly connected to the inside of the feed port (10), the top of the baffle (11) is fixedly connected to a second motor (12), the output end of the second motor (12) is fixedly connected to a turntable (13), the outer side of the turntable (13) is fixedly connected to a connecting rod (14), the outer side of the connecting rod (14) is slidably connected to a hollow shell (15), and the bottom of the hollow shell (15) is fixedly connected to an anti-blocking rod (16).

3. The horizontal sand grinding equipment for producing epoxy resin coating according to claim 1, characterized in that: The bottom of the support seat (1) is fixedly connected to a base (2), and the middle side of the bottom of the stirring tank (17) is fixedly connected to a discharge port (8).

4. The horizontal sand grinding equipment for producing epoxy resin coatings according to claim 2, characterized in that: The anti-blocking rod (16) is slidably connected inside the baffle (11).

5. The horizontal sand grinding equipment for producing epoxy resin coating according to claim 1, characterized in that: Both ends of the rotating rod (18) are rotatably connected to the inside of the support seat (1), and the outer side of the rotating rod (18) is rotatably connected to the inside of the rotating rod (18).

6. The horizontal sand grinding equipment for producing epoxy resin coatings according to claim 1, characterized in that: One end of the spring (6) is fixedly connected to the outside of the stirring rod (4), and the other end of the spring (6) is fixedly connected to a scraper rod (7).

7. The horizontal sand grinding equipment for producing epoxy resin coatings according to claim 1, characterized in that: The scraper rod (7) is in conflict with the stirring tank (17).

8. The horizontal sand grinding equipment for producing epoxy resin coatings according to claim 1, characterized in that: The middle side of the top of the stirring tank (17) is fixedly connected to the bottom of the feed port (10).

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