Composite epoxy board production coating device

Abstract

The utility model relates to the field of production coating devices, and discloses a composite epoxy board production coating device which comprises a base, a material box, a transmission wheel and a connecting pipe, the lower ends of the adjacent sides of the material box are both connected with the connecting pipe in a penetrating mode, and the two sides of the front end and the two sides of the rear end of the upper surface of the base are both fixedly connected with first vertical plates. The upper ends of the adjacent sides of the first vertical plate at the rear end are rotationally connected with discharging rollers, the upper ends of the adjacent sides of the first vertical plate at the front end are rotationally connected with receiving rollers, and the other side of the first vertical plate at the other side of the front end is fixedly connected with a first motor. According to the coating device for producing the composite epoxy board, a plurality of holes are formed in the coating roller, a layer of sponge coating roller is sleeved on the outer wall of the coating roller, the connecting pipe of the material box is respectively connected with the two coating rollers in a penetrating way, and the function of the water pump is matched, so that the coating in the material box can be uniformly sprayed on the sponge coating roller; and the sponge material is fully dip-dyed.

Description

TECHNICAL FIELD

[0001] The utility model relates to the production coating device field especially relates to a kind of composite epoxy board production coating device. BACKGROUND

[0002] Composite epoxy board production coating device is a kind of equipment specially used for producing composite epoxy board, which is used to manufacture epoxy board by uniformly coating epoxy resin and other materials on the surface of base material.

[0003] The traditional composite epoxy board production coating device may not guarantee the uniform distribution of glue on the plate, and the product usually has insufficient tension, which may cause wrinkles or uneven phenomenon in the drying process of coating, and thus affect the final forming quality of the product, thereby reducing the service life of the product.

[0004] Therefore, the composite epoxy board production coating device is provided by the person skilled in the art to solve the problems in the above background. UTILITY MODEL CONTENT

[0005] The utility model discloses a kind of composite epoxy board production coating devices to solve the problems in the above background, the composite epoxy board production coating device is set up multiple holes on coating roller, and a layer of sponge coating roller is set on the outer wall of coating roller, the connecting pipe of material box is connected with the through connection of two coating rollers respectively, cooperate with the action of water pump, coating in the material box can be uniformly sprayed on sponge coating roller, so that it is fully dyed with sponge material, the driving of No.

[0006] To achieve the above object, the utility model provides the following technical scheme:

[0007] The utility model provides a kind of composite epoxy board production coating device, including base, tank, transmission wheel and connecting pipe, the lower end of adjacent side of the tank is connected with connecting pipe through, the upper end of adjacent side of the one vertical plate of the front end and rear end of base upper surface is rotatably connected with discharging roller, the upper end of adjacent side of the one vertical plate of the front end is rotatably connected with receiving roller, the other side of the one vertical plate of the other side of the front end is fixedly connected with a motor, the rear end of the both sides of upper surface near middle part of base is fixedly connected with second vertical plate, the both sides of adjacent side of the second vertical plate are rotatably connected with rotating column, the outer wall of the rotating column is fixedly connected with first rotating roller, the other side of the rotating column is fixedly connected with first gear, the other side of the rotating column of upper end is provided with second motor, the both sides of middle part of base upper surface is fixedly connected with third vertical plate, the both sides of adjacent side of the third vertical plate are rotatably connected with multiple coating rollers, the outer wall of the coating roller is equipped with sponge coating roller, the upper end of the tank is provided with water pump, the front end of the both sides of upper surface near center of base is fixedly connected with heat preservation cover, the upper end of the inner wall of the heat preservation cover is fixedly connected with multiple drying lamps, the rear end of the both sides of inner wall of the heat preservation cover is rotatably connected with multiple second rotating rollers, the outer wall of the second rotating roller is fixedly connected with second gear on one side, the front end of the both sides of inner wall of the heat preservation cover is rotatably connected with multiple third rotating rollers, the other side of the outer wall of the second rotating roller and third rotating roller of upper end is fixedly connected with second gear, the outer wall of the second rotating roller and third rotating roller is fixedly connected with transmission wheel on the other side, the outer wall of the transmission wheel is equipped with belt on upper end, the other side of the third rotating roller of upper end is provided with third motor, the front end and rear end of the inner wall of the heat preservation cover is provided with door plate, the adjacent end of the door plate is rotatably connected with sliding block;

[0008] Through the technical scheme, the composite epoxy board production coating device is provided with a plurality of holes on the coating roller, and a sponge coating roller is sleeved on the outer wall of the coating roller. The coating material in the material box can be uniformly sprayed on the sponge coating roller through the connection pipe of the material box and the two coating rollers, and the full immersion of the sponge material is achieved. The driving of the second motor enables the upper end of the coating roller to rotate, and the first gears on the upper and lower ends of the coating roller cooperate with each other to ensure that the upper and lower ends of the coating roller can rotate in opposite directions, achieving uniform coating of the raw material. Moreover, a certain tension is generated during the coating process, thereby significantly improving the production quality. Inside the heat preservation cover, two second rotating rollers and two third rotating rollers are arranged, and gears are arranged on one side of each of the rotating rollers, so that the rotating rollers can realize precise mechanical linkage. The upper end of the second rotating roller is connected with the third motor, and when the third motor is started, the upper end of the second rotating roller drives the upper end of the third rotating roller to rotate through the belt transmission system. At the same time, the gears between the second rotating roller and the third rotating roller are meshed with each other to realize opposite rotation, thereby enhancing the tension control of the product and promoting the uniform transmission of heat, so that the product can be more completely solidified and dried during the drying process, improving the production efficiency and ensuring the quality of the final product.

[0009] Further, the output end of the first motor penetrates the first vertical plate on the other side and is fixedly connected with the material collecting roller.

[0010] Through the above technical scheme, the motor directly drives the material collecting roller to provide stable and continuous power, which helps to improve the running speed and production efficiency of the production line.

[0011] Further, the rotating column at the upper end penetrates the second vertical plate on the other side and is fixedly connected with the first gear, the two first gears are meshed with each other, and the output end of the second motor penetrates the second vertical plate and is fixedly connected with the rotating column.

[0012] Through the above technical scheme, the power of the second motor can be accurately and efficiently transmitted to the rotating column through the meshing of the first gears, thereby realizing accurate control of the coating roller.

[0013] Further, the outer wall of the coating roller is provided with a plurality of holes, the other side of the coating roller at the upper end is connected with the connection pipe, and one side of the coating roller at the lower end is connected with the connection pipe.

[0014] Through the above technical scheme, the coating material is pumped to the connection pipe by the water pump at the bottom of the material box, and then uniformly distributed on the surface of the coating roller. The holes on the coating roller enable the coating material to be transported from one side of the roller to the other side, ensuring the uniformity of the coating material on the entire roller surface.

[0015] Furthermore, the water inlet of the water pump is connected through the material box, and the water outlet of the water pump is connected through the coating roller.

[0016] Through the above technical solution, the water pump draws paint from the hopper, ensuring that the paint can be continuously supplied to the coating roller, supporting the needs of continuous production.

[0017] Furthermore, the output end of the third motor passes through the insulation cover and is fixedly connected to the third rotating roller;

[0018] The above technical solution enables the direct drive of the third rotating roller by the third motor, improving the efficiency of power transmission, reducing energy loss and transmission components, thereby improving the overall mechanical efficiency.

[0019] Furthermore, a collection tray is provided in the middle of the upper surface of the base;

[0020] The above technical solution allows the collection tray to collect paint that may drip or spill during the coating process, reducing paint waste and improving material utilization.

[0021] Furthermore, valves are provided on the side of the outer wall of the water pump away from the base;

[0022] The above technical solution allows for precise control of the flow rate of the coating delivered by the water pump via valves, thereby finely adjusting the amount of coating on the coating rollers and ensuring the uniformity and consistency of the coating.

[0023] This utility model has the following beneficial effects:

[0024] 1. This utility model proposes a coating device for producing composite epoxy boards. The device has multiple holes in the coating roller and a layer of sponge coating roller is fitted onto the outer wall of the coating roller. The material box is connected to the two coating rollers via a connecting pipe. With the help of a water pump, the coating material inside the material box can be evenly sprayed onto the sponge coating roller, fully impregnating the sponge material. The drive of a second motor causes the upper coating roller to rotate, while the first gears on the upper and lower coating rollers mesh to ensure that the upper and lower coating rollers rotate in opposite directions, achieving uniform coating of the raw material. Furthermore, a certain tension is generated during the coating process, thereby significantly improving production quality.

[0025] 2. This utility model proposes a coating device for producing composite epoxy boards. Inside the insulation hood, the device includes two second rotating rollers and two third rotating rollers. Each of these rollers is equipped with a gear on one side, enabling precise mechanical linkage. The upper second rotating roller is connected to a third motor. When the third motor starts, the upper second rotating roller drives the upper third rotating roller to rotate via a belt drive system. Simultaneously, the gears between the second and third rotating rollers mesh, achieving rotation in opposite directions. This not only enhances tension control of the product but also promotes uniform heat transfer, allowing for more thorough curing and drying during the drying process. This improves production efficiency and ensures the quality of the final product. Attached Figure Description

[0026] Figure 1 This is an isometric view of a composite epoxy board production coating device proposed in this utility model;

[0027] Figure 2 This is an exploded view of a composite epoxy board production coating device proposed in this utility model;

[0028] Figure 3 This is a front view of a composite epoxy board production coating device proposed in this utility model;

[0029] Figure 4 This is a side view of a composite epoxy board production coating device proposed in this utility model;

[0030] Figure 5 This is a top view of a composite epoxy board production coating device proposed in this utility model.

[0031] Legend:

[0032] 1. Base; 2. First upright plate; 3. Feeding roller; 4. Receiving roller; 5. First motor; 6. Insulation cover; 7. Door panel; 8. Second upright plate; 9. Rotating column; 10. First rotating roller; 11. First gear; 12. Second motor; 13. Third upright plate; 14. Coating roller; 15. Sponge coating roller; 16. Material box; 17. Connecting pipe; 18. Drying lamp; 19. Second rotating roller; 20. Water pump; 21. Third motor; 22. Belt; 23. Transmission wheel; 24. Second gear; 25. Third rotating roller; 26. Collection tray; 27. Valve; 28. Slider. Detailed Implementation

[0033] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of specific embodiments. Obviously, the described specific embodiments are only a part of the specific embodiments of the present invention, and not all of them. Based on the specific embodiments of the present invention, all other specific embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0034] Reference Figures 1-3 One specific embodiment provided by this utility model:

[0035] A coating device for producing composite epoxy boards includes a base 1, a material bin 16, a transmission wheel 23, and a connecting pipe 17. The lower ends of adjacent sides of the material bin 16 are connected to the connecting pipe 17. A first vertical plate 2 is fixedly connected to both the front and rear sides of the upper surface of the base 1. A feeding roller 3 is rotatably connected to the upper ends of adjacent sides of the first vertical plate 2 at the rear end. A receiving roller 4 is rotatably connected to the upper ends of adjacent sides of the first vertical plate 2 at the front end. A first motor 5 is fixedly connected to the other side of the first vertical plate 2 at the front end. A second vertical plate 8 is fixedly connected to both sides of the rear end of the upper surface of the base 1 near the middle. A rotating column 9 is rotatably connected to adjacent sides of the second vertical plate 8. A first rotating roller 10 is fixedly connected to the outer wall of each rotating column 9. A first gear 11 is fixedly connected to the other side of each rotating column 9. A second motor 12 is installed on the other side of the upper rotating column 9. A third vertical plate 13 is fixedly connected to both sides of the middle of the upper surface of the base 1. Multiple coating rollers 14 are rotatably connected to adjacent sides of the third vertical plate 13. Sponge coating rollers 15 are fitted onto the outer walls of each coating roller 14. A water pump 20 is installed at the top of each material box 16. A heat insulation cover 6 is fixedly connected to the front end of the upper surface of the base 1 near the center. Multiple drying lamps 18 are fixedly connected to the upper end of the inner wall of the heat insulation cover 6. Multiple second rotating rollers 19 are rotatably connected to the rear ends of both sides of the inner wall of the heat insulation cover 6. A second gear 24 is fixedly connected to one side of the outer wall of each second rotating roller 19. Multiple third rotating rollers 25 are rotatably connected to the front ends of both sides of the inner wall of the heat insulation cover 6. The other side of the outer walls of the upper second rotating rollers 19 and third rotating rollers 25 are... A second gear 24 is fixedly connected. A transmission wheel 23 is fixedly connected to the other side of the outer wall of both the second rotating roller 19 and the third rotating roller 25. A belt 22 is fitted onto the outer wall of each upper transmission wheel 23. A third motor 21 is installed on the other side of the upper third rotating roller 25. Door panels 7 are installed at the front and rear ends of the inner wall of the insulation cover 6. Slider blocks 28 are rotatably connected to adjacent ends of the door panels 7. This composite epoxy board production coating device has multiple holes in the coating roller 14 and a layer of sponge coating roller 15 is fitted onto the outer wall of the coating roller 14. The material box 16 is connected to the two coating rollers 14 through a connecting pipe 17. With the help of the water pump 20, the coating material inside the material box 16 can be evenly sprayed onto the sponge coating roller 15, allowing it to fully impregnate the sponge material. The drive of motor 12 causes the upper coating roller 14 to rotate. The first gears 11 on the upper and lower coating rollers 14 engage with each other, ensuring that the upper and lower coating rollers 14 rotate in opposite directions, achieving uniform coating of the raw material. Furthermore, a certain tension is generated during the coating process, significantly improving production quality. Inside the insulation cover 6, two second rotating rollers 19 and two third rotating rollers 25 are installed. Each of these rotating rollers is equipped with a gear on one side, enabling precise mechanical linkage. The upper second rotating roller 19 is connected to motor 21. When motor 21 starts, through the belt drive system 22, the upper second rotating roller 19 drives the upper third rotating roller 25 to rotate. Simultaneously…The gears between the second rotating roller 19 and the third rotating roller 25 mesh with each other, achieving rotation in opposite directions. This not only enhances tension control of the product but also promotes uniform heat transfer, allowing the product to solidify and dry more thoroughly during the drying process. This improves production efficiency and ensures the quality of the final product.

[0036] Reference Figures 3-5 The output end of motor 5 passes through the first vertical plate 2 on the other side of the front end and is fixedly connected to the receiving roller 4. Directly driving the receiving roller 4 can provide stable and continuous power, which helps to improve the operating speed and production efficiency of the production line. The upper rotating column 9 passes through the second vertical plate 8 on the other side and is fixedly connected to the first gear 11. The two first gears 11 mesh with each other. The output end of motor 12 passes through the second vertical plate 8 and is fixedly connected to the rotating column 9. Through the meshing of the first gears 11, it can be ensured that the power of motor 12 is accurately and efficiently transmitted to the rotating column 9, thereby realizing precise control of coating roller 14. Multiple holes are opened on the outer wall of coating roller 14. The other side of the upper coating roller 14 is connected to the connecting pipe 17, and the one side of the lower coating roller 14 is connected to the connecting pipe 17. The coating is pumped to the connecting pipe 17 by the water pump 20 at the bottom of the material box 16, and then evenly distributed on the surface of coating roller 14. The perforated design on the coating roller 14 allows paint to be transported from one side of the roller to the other, ensuring uniformity of the paint across the entire roller surface. The inlet of the water pump 20 is connected to the material bin 16, and the outlet of the water pump 20 is connected to the coating roller 14. The water pump 20 draws paint from the material bin 16, ensuring a continuous supply of paint to the coating roller 14 to support continuous production needs. The output end of the third motor 21 passes through the insulation cover 6 and is fixedly connected to the third rotating roller 25, realizing direct power from the third motor 21 to the third rotating roller 25. The drive improves the efficiency of power transmission, reduces energy loss and transmission components, thereby improving the overall mechanical efficiency. A collection tray 26 is provided in the middle of the upper surface of the base 1. The collection tray 26 is used to collect paint that may drip or overflow during the coating process, reducing paint waste and improving material utilization. Valves 27 are provided on the outer wall of the water pump 20 away from the base 1. The flow rate of paint delivered by the water pump 20 can be precisely controlled by the valves 27, thereby finely adjusting the amount of paint on the coating roller 14 and ensuring the uniformity and consistency of the coating.

[0037] Working Principle: When using this composite epoxy board coating device, the operator first pulls the first batch of raw material to be coated from the feeding roller 3 to the receiving roller 4 for winding. Then, the entire equipment is started via an external controller. The coating is stored in the material bin 16, with a water pump 20 installed at the bottom. The inlet of the water pump 20 is connected to the material bin 16 to ensure the coating can be pumped to the coating roller 14. The lower adjacent side of the material bin 16 is connected to a connecting pipe 17, which transports the coating from the material bin 16 to the coating roller 14. The outer wall of the coating roller 14 has multiple holes, allowing the coating to be evenly sprayed onto it by the water pump 20. A sponge coating roller 15 is fitted onto the outer wall of the coating roller 14. After the coating is impregnated by the sponge, the sponge coating roller 15 evenly coats the raw material as it rotates. Motor 5 drives the receiving roller 4, while motor 2... The upper rotating column 9 is driven by the 12th drive. The rotating column 9 is connected to the coating roller 14 through the first gear 11, realizing the rotation of the coating roller 14. The upper and lower coating rollers 14 are engaged by the first gear 11 and rotate in opposite directions, which helps to generate a certain tension during the coating process, ensuring the uniformity of coating and the flatness of the board. The heat insulation cover 6 is equipped with a drying lamp 18, which provides a high-temperature environment to dry the coating. The second rotating roller 19 and the third rotating roller 25 rotate inside the heat insulation cover 6. Through the meshing of the second gear 24 and the transmission wheel 23, they achieve rotation in opposite directions, increasing the product tension and promoting uniform heat transfer. The third rotating roller 25 is driven by the third motor 21 and connected to the transmission wheel 23 through the belt 22, realizing the rotation of the rotating roller and ensuring the complete curing and drying of the coating. After drying and curing, the composite epoxy board is rolled up by the take-up roller 4, completing the entire production process.

[0038] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing specific embodiments, those skilled in the art can still modify the technical solutions described in the foregoing specific embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A coating device for the production of composite epoxy panels, comprising a base (1), a hopper (16), a drive wheel (23) and a connecting pipe (17), characterized in that: The lower end of the adjacent side of the material box (16) is connected with the connecting pipe (17), the upper end of the adjacent side of the rear end of the first vertical plate (2) is rotatably connected with the discharging roller (3), the upper end of the adjacent side of the front end of the first vertical plate (2) is rotatably connected with the receiving roller (4), the other side of the front end of the first vertical plate (2) is fixedly connected with the first motor (5), the rear end of the upper surface of the base (1) is fixedly connected with the second vertical plate (8), the adjacent side of the second vertical plate (8) is rotatably connected with the rotating column (9), the outer wall of the rotating column (9) is fixedly connected with the first rotating roller (10), the other side of the rotating column (9) is fixedly connected with the first gear (11), the other side of the upper end of the rotating column (9) is provided with the second motor (12), the upper surface of the base (1) is fixedly connected with the third vertical plate (13), the adjacent side of the third vertical plate (13) is rotatably connected with the plurality of coating rollers (14), the outer wall of the coating roller (14) is sleeved with the sponge coating roller (15), and the upper end of the material box (16) is provided with the water pump (20). The front end of the base (1) is fixedly connected with the heat preservation cover (6), the upper end of the inner wall of the heat preservation cover (6) is fixedly connected with the plurality of drying lamps (18), the rear end of the inner wall of the heat preservation cover (6) is rotatably connected with the plurality of second rotating rollers (19), one side of the outer wall of the second rotating roller (19) is fixedly connected with the second gear (24), the front end of the inner wall of the heat preservation cover (6) is rotatably connected with the plurality of third rotating rollers (25), the other side of the outer wall of the second rotating roller (19) and the third rotating roller (25) is fixedly connected with the second gear (24), the other side of the outer wall of the second rotating roller (19) and the third rotating roller (25) is fixedly connected with the transmission wheel (23), the outer wall of the upper end of the transmission wheel (23) is sleeved with the belt (22), the other side of the upper end of the third rotating roller (25) is provided with the third motor (21), and the front end and the rear end of the inner wall of the heat preservation cover (6) are provided with the door plate (7). The adjacent ends of the door plate (7) are rotatably connected with the sliding block (28).

2. A coating device for the production of composite epoxy panels according to claim 1, characterized in that: The output end of the first motor (5) penetrates the front end of the other side of the first vertical plate (2) and is fixedly connected with the receiving roller (4).

3. A coating device for the production of composite epoxy boards according to claim 1, characterized in that: The upper end of the rotating column (9) penetrates the other side of the second vertical plate (8) and is fixedly connected with the first gear (11), the two first gears (11) are meshed with each other, and the output end of the second motor (12) penetrates the second vertical plate (8) and is fixedly connected with the rotating column (9).

4. The coating device for producing a composite epoxy board according to claim 1, wherein: The outer wall of the coating roller (14) is provided with a plurality of holes, the other side of the upper end of the coating roller (14) is connected with the connecting pipe (17), and one side of the lower end of the coating roller (14) is connected with the connecting pipe (17).

5. A coating device for the production of composite epoxy boards according to claim 1, characterized in that: The water inlet of the water pump (20) is connected with the material box (16), and the water outlet of the water pump (20) is connected with the coating roller (14).

6. A coating device for the production of composite epoxy boards according to claim 1, characterized in that: The output end of the third motor (21) penetrates the heat preservation cover (6) and is fixedly connected with the third rotating roller (25).

7. A coating device for the production of composite epoxy boards according to claim 1, characterized in that: The middle part of the upper surface of the base (1) is provided with a collection disc (26).

8. A coating device for the production of composite epoxy panels according to claim 1, characterized in that: The outer wall of the water pump (20) is provided with a valve (27) away from the base (1).

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