Cooling device for carbon fiber prepreg production

Abstract

The invention discloses a carbon fiber prepreg production cooling device which comprises a shell, a plurality of first fan blades are arranged in the shell, an adjusting device is arranged above the first fan blades, and the adjusting device comprises a mounting cover, a transverse plate, a ball, a telescopic rod, a first connecting column, a first belt wheel and a first belt. And the mounting cover is fixedly connected to the top of the inner wall of the shell. According to the cooling device for carbon fiber prepreg production, through cooperation of the mounting cover, the transverse plate, the balls, the telescopic rod, the first connecting column, the first belt wheel and the first belt, in the actual use process of the cooling device, the cooling effect of the cooling device is improved, and the cooling effect is improved. The telescopic rod drives the first fan blade to move on the transverse plate and the inner wall of the mounting cover, so that when the position of the first fan blade needs to be adjusted according to the thickness and width of the carbon fiber prepreg, the distance between the first fan blade and the carbon fiber prepreg can be adjusted through the telescopic rod, and the blowing effect of air is improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of carbon fiber prepreg production, in particular to a cooling device for carbon fiber prepreg production. BACKGROUND

[0002] The carbon fiber prepreg is a composite material processed by carbon fiber yarn, epoxy resin and release paper and other materials through film coating, hot pressing, cooling, film coating and winding processes, which is also called carbon fiber prepreg or carbon fiber prepreg cloth. It is called prepreg because it is only the initial impregnation of resin and carbon fiber, and the final impregnation is in the product forming process.

[0003] The existing cooling device for carbon fiber prepreg production generally cools the carbon fiber prepreg in high temperature state by air cooling; However, the existing cooling device for carbon fiber prepreg production is inconvenient to adjust the distance between the fan and the carbon fiber prepreg according to the thickness and width of the carbon fiber prepreg during actual use, thereby affecting the blowing effect of the wind, and the cooling efficiency of the carbon fiber prepreg is low only by air cooling, thereby reducing the cooling efficiency of the carbon fiber prepreg. SUMMARY

[0004] In view of the deficiencies of the prior art, the present application provides a cooling device for carbon fiber prepreg production, which solves the problem that the existing cooling device for carbon fiber prepreg production is inconvenient to adjust the distance between the fan and the carbon fiber prepreg according to the thickness and width of the carbon fiber prepreg during actual use, thereby affecting the blowing effect of the wind, and the cooling efficiency of the carbon fiber prepreg is low only by air cooling, thereby reducing the cooling efficiency of the carbon fiber prepreg.

[0005] In order to achieve the above object, the present application is realized by the following technical scheme: A cooling device for carbon fiber prepreg production, comprising a shell, a plurality of first leaves are arranged in the shell, an adjusting device is arranged above the plurality of first leaves, the adjusting device comprises a mounting cover, a horizontal plate, a ball, a telescopic rod, a first connecting column, a first belt pulley and a first belt, the mounting cover is fixedly connected to the top inner wall of the shell, the bottom inner wall of the mounting cover is fixedly connected with the horizontal plate, the mounting cover and the horizontal plate are embedded with the ball, the telescopic rod is fixedly connected to the top inner wall of the shell on both sides above the ball, a plurality of first connecting columns are arranged below the two telescopic rods, the bottom of each of the plurality of first connecting columns is fixedly connected to the top of the first leaf, the top of each of the plurality of first connecting columns penetrates the mounting cover and the horizontal plate in turn, is attached to the surface of the ball, and extends to the top of the horizontal plate, the output ends of the two telescopic rods are fixedly connected to the top of the two first connecting columns on both sides respectively, the outer wall bottom of each of the plurality of first connecting columns is fixedly connected with a first belt pulley, and the first belt is transmissionally connected between the plurality of first belt pulleys.

[0006] Preferably, a cooling device is arranged on one side below the first leaf, the cooling device comprises a second motor, a second connecting column, a second leaf, a water storage tank, a water absorption plate, a water guide plate and an evaporation plate, the second motor is fixedly connected to the bottom of one side of the outer wall of the shell through bolts, the output end of the second motor penetrates the shell and is fixedly connected with the second connecting column, the other end of the second connecting column is fixedly connected with the second leaf, the side away from the second motor of the second leaf is provided with the water storage tank fixedly connected to the bottom inner wall of the shell away from the second motor, a plurality of water absorption plates are fixedly connected to one side of the inner wall of the water storage tank, the other side of the water absorption plate is fixedly connected with the water guide plate, the water guide plate penetrates one side of the water storage tank close to the second leaf and is fixedly connected to the bottom inner wall of the shell, and a plurality of evaporation plates are fixedly connected to the side away from the water storage tank of the water guide plate at equal intervals.

[0007] Preferably, the top of the shell is fixedly connected with a first motor through bolts, the output end of the first motor extends to the inside of the shell through a bearing, and a hexagonal column is inserted into the bottom inner wall of the output end, and the bottom of the hexagonal column is fixedly connected to the top of the first connecting column below the first motor.

[0008] Preferably, a first support plate is fixedly connected to the inner wall of the shell close to the water storage tank, a second support plate is fixedly connected to the inner wall of the shell close to the second motor, and a roller is rotationally connected to the top of the first support plate and the second support plate through a bearing, and a filter screen is fixedly connected to the inner wall of the first support plate.

[0009] Preferably, a plurality of first bevel gears are fixedly connected at equal intervals to the outer wall of the second connecting column, a second bevel gear is meshed with the outer wall of the first bevel gear, a third connecting column is fixedly connected to the top of the second bevel gear, and a third fan blade is fixedly connected to the top of the third connecting column.

[0010] Beneficial effects This invention provides a cooling device for the production of carbon fiber prepreg. It offers the following advantages: Through the cooperation of a mounting cover, a horizontal plate, ball bearings, a telescopic rod, a first connecting column, a first pulley, and a first belt, this cooling device achieves the effect that, during actual use, the telescopic rod drives the first connecting column to move, thereby driving the first fan blade to move within the horizontal plate and the inner wall of the mounting cover. This allows for adjustment of the distance between the first fan blade and the carbon fiber prepreg by the telescopic rod when the position of the first fan blade needs to be adjusted according to the thickness and width of the carbon fiber prepreg, thus improving the airflow effect.

[0011] By coordinating the components including the second motor, the second connecting column, the second fan blade, the water tank, the water suction plate, the water guide plate, and the evaporation plate, the second motor drives the second connecting column to rotate during the cooling of the carbon fiber prepreg. This, in turn, drives the second fan blade to rotate, which in turn cools the evaporation plate and the water in the water tank. This allows the internal temperature of the shell to be reduced through water evaporation, thereby improving the cooling efficiency of the carbon fiber prepreg. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure of the present invention; Figure 2 for Figure 1 An exterior schematic diagram; Figure 3 for Figure 1 A schematic diagram of the structure of the mounting cover, telescopic rod, and first pulley; Figure 4 for Figure 1 A schematic diagram of the structure at point A in the middle.

[0013] In the diagram: 1. Casing; 2. First fan blade; 3. Mounting cover; 4. Horizontal plate; 5. Ball bearing; 6. Telescopic rod; 7. First connecting column; 8. First pulley; 9. First belt; 10. Hexagonal column; 11. First motor; 12. Second motor; 13. Second connecting column; 14. Second fan blade; 15. Water tank; 16. Water suction plate; 17. Water guide plate; 18. Evaporation plate; 19. First support plate; 20. Second support plate; 21. Roller; 22. Filter screen; 23. First bevel gear; 24. Second bevel gear; 25. Third connecting column; 26. Third fan blade. Detailed Implementation

[0014] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative effort belong to the scope of the present application.

[0015] The existing cooling device for carbon fiber prepreg production is inconvenient to adjust the distance between the fan and the carbon fiber prepreg according to the thickness and width of the carbon fiber prepreg during actual use, thereby affecting the blowing effect of the wind, and the cooling efficiency of the carbon fiber prepreg is low only by air cooling, thereby reducing the cooling efficiency of the carbon fiber prepreg.

[0016] Therefore, the present application provides a cooling device for carbon fiber prepreg production. The cooling device for carbon fiber prepreg production is installed with a cover, a horizontal plate, a ball, an extension rod, a first connecting column, a first belt pulley and a first belt. During the actual use of the cooling device, the extension rod drives the first connecting column to move, thereby driving the first fan blade to move in the horizontal plate and the inner wall of the cover. When it is necessary to adjust the position of the first fan blade according to the thickness and width of the carbon fiber prepreg, the distance between the first fan blade and the carbon fiber prepreg is adjusted by the extension rod, thereby improving the blowing effect of the wind.

[0017] The components in the present application are connected in sequence by those skilled in the art. The specific connection and operation sequence should be referred to the working principle below. The detailed connection means is a well-known technology in the art. The working principle and process are mainly introduced below.

[0018] In embodiment 1, Figures 1-4 It can be seen that the cooling device for carbon fiber prepreg production includes a shell 1. The inside of the shell 1 is provided with a plurality of first fan blades 2. An adjusting device is arranged above the plurality of first fan blades 2. The adjusting device includes a cover 3, a horizontal plate 4, a ball 5, an extension rod 6, a first connecting column 7, a first belt pulley 8 and a first belt 9. The cover 3 is fixedly connected to the inner wall top of the shell 1. The inner wall bottom of the cover 3 is fixedly connected with the horizontal plate 4. The cover 3 and the horizontal plate 4 are embedded with the ball 5. The extension rod 6 is fixedly connected to the inner wall top of the shell 1 on both sides above the ball 5. A plurality of first connecting columns 7 are arranged below the two extension rods 6. The bottom of the plurality of first connecting columns 7 is fixedly connected to the top of the first fan blade 2. The top of the plurality of first connecting columns 7 penetrates the cover 3 and the horizontal plate 4 in sequence, is attached to the surface of the ball 5 and extends to the top of the horizontal plate 4. The output ends of the two extension rods 6 are fixedly connected to the top of the two first connecting columns 7 on both sides. The outer wall bottom of the plurality of first connecting columns 7 is fixedly connected with the first belt pulley 8. The first belt 9 is drivingly connected between the plurality of first belt pulleys 8. In the implementation process, it is worth pointing out that the shell 1 is made of cast iron or carbon steel, the inner wall is sprayed with a polyethylene coating, which ensures that the shell 1 can work in a humid environment for a long time, and ensures that the shell 1 can provide stable support for the cooling device, the front of the shell 1 is hinged with a sliding door through a hinge, a sealing ring is fixedly connected between the sliding door and the shell 1, the sealing ring seals the gap between the shell 1 and the sliding door, the sliding door and the shell 1 are fixedly connected through a locking device, the inner wall of the sliding door is fixedly connected with an observation glass, the inside of the shell 1 can be directly observed through the glass, the type of the telescopic rod 6 is DTL200 type electric telescopic rod, which ensures that the telescopic rod 6 can meet the actual use requirement, and one telescopic rod 6 is specified as a master driver and the other as a slave driver, so that the two telescopic rods 6 can be synchronously telescoped, the top of the shell 1 is provided with a wire hole, the telescopic rod 6 is connected to the external power supply through the wire hole, the inside of the shell 1 can be cleaned or overhauled by opening the sliding door, the cooperation between the mounting cover 3, the horizontal plate 4, the ball 5, the telescopic rod 6 and the first connecting column 7 ensures that the telescopic rod 6 drives the first connecting column 7 to move, the first connecting column 7 drives the first fan blade 2 to move, the mounting cover 3 and the horizontal plate 4 support the first connecting column 7, the ball 5 converts the sliding friction between the mounting cover 3, the horizontal plate 4 and the first connecting column 7 into rotational friction, which ensures that the mounting cover 3, the horizontal plate 4 and the first connecting column 7 will not be stuck, the cooperation between the first belt pulley 8 and the first belt 9 ensures that the first connecting column 7 drives the first belt pulley 8 to rotate, the first belt 9 drives multiple first belt pulleys 8 to rotate synchronously, and then drives multiple first fan blades 2 to rotate at high speed, the first fan blade 2 cools the top of the carbon fiber prepreg, which can adjust the distance between the first fan blade 2 and the carbon fiber prepreg through the telescopic rod 6 when it is necessary to adjust the position of the first fan blade 2, thereby improving the blowing effect of the wind; Further, the lower side of the first fan blade 2 is provided with a cooling device, the cooling device comprises a second motor 12, a second connecting column 13, a second fan blade 14, a water storage tank 15, a water absorbing plate 16, a water guide plate 17 and an evaporation plate 18, the second motor 12 is fixedly connected to the bottom of one side of the outer wall of the shell 1 through bolts, the output end of the second motor 12 penetrates the shell 1 and is fixedly connected with the second connecting column 13, the other end of the second connecting column 13 is fixedly connected with the second fan blade 14, the side away from the second motor 12 of the second fan blade 14 is provided with the water storage tank 15 fixedly connected to the bottom of the inner wall of the shell 1 away from the second motor 12, the inner wall of the water storage tank 15 is fixedly connected with a plurality of water absorbing plates 16 on one side, the other side of the water absorbing plate 16 is fixedly connected with the water guide plate 17, the water guide plate 17 penetrates the side of the water storage tank 15 close to the second fan blade 14 and is fixedly connected to the bottom of the inner wall of the shell 1, and a plurality of evaporation plates 18 are fixedly connected to the side away from the water storage tank 15 of the water guide plate 17 at equal intervals; In the implementation process, it is particularly worth pointing out that the model of the second motor 12 is not specifically limited, and it is ensured that the second motor 12 can meet the actual use demand, the material of the water absorption plate 16 is fine synthetic fiber pressed, which has high water absorption and can uniformly distribute water in the water absorption plate 16, the material of the water guide plate 17 is polyester fiber, the water guide plate 17 can transmit the water in the water absorption plate 16 to the outside of the water storage tank 15, and can ensure that the water in the shell 1 will not overflow, the material of the evaporation plate 18 is a composite material of SAP and porous sponge, the porous structure of the sponge can further increase the evaporation area of the water, and when the wind blows, the air can penetrate the inside of the sponge to accelerate the evaporation of deep water. Through the cooperation between the second motor 12, the second connecting column 13 and the second fan blade 14, first, the second motor 12 is connected to the external power supply, the second motor 12 drives the second connecting column 13 to rotate, the second connecting column 13 drives the second fan blade 14 to rotate at high speed, through the cooperation between the water storage tank 15, the water absorption plate 16, the water guide plate 17 and the evaporation plate 18, the water storage tank 15 is filled with water, the water absorption plate 16 absorbs the water in the water storage tank 15, the water enters the evaporation plate 18 through the water guide plate 17, the evaporation plate 18 increases the contact area between the wind and the internal water, the second fan blade 14 blows the water in the evaporation plate 18, the water in the evaporation plate 18 evaporates, the water evaporation absorbs the heat in the shell 1, which reduces the temperature in the shell 1, and further improves the efficiency of cooling the carbon fiber prepreg; Further, the top of the shell 1 is fixedly connected with the first motor 11 through a bolt, the output end of the first motor 11 extends to the inside of the shell 1 through a bearing, and the inner wall bottom of the output end is inserted with a hexagonal column 10, and the bottom of the hexagonal column 10 is fixedly connected to the top of the first connecting column 7 below the first motor 11; In the implementation process, it is particularly worth pointing out that the model of the first motor 11 is not specifically limited, and it can meet the actual use demand, first, the first motor 11 is connected to the external power supply, a hexagonal groove is formed in the bottom of the output end of the first motor 11, the hexagonal groove can drive the hexagonal column 10 to rotate, through the cooperation between the first motor 11 and the hexagonal column 10, the first motor 11 drives the hexagonal column 10 to rotate, the hexagonal column 10 drives the first connecting column 7 to rotate, and the first fan blade 2 is driven; Embodiment 2, by Figures 1-4 It can be seen that the first support plate 19 is fixedly connected to one side of the inner wall of the shell 1 close to the water storage tank 15, the second support plate 20 is fixedly connected to one side of the inner wall of the shell 1 close to the second motor 12, the top of the first support plate 19 and the top of the second support plate 20 are rotatably connected with a roller 21 through a bearing, and the inner wall of the first support plate 19 is fixedly connected with a filter screen 22; In the specific implementation process, it is worth pointing out that the shell 1 is provided with an inlet and an outlet on both sides, through the cooperation between the first supporting plate 19, the second supporting plate 20, the roller 21 and the filter screen 22, the carbon fiber prepreg enters the shell 1 from the inlet, the roller 21 supports the carbon fiber prepreg and reduces the friction between the first supporting plate 19, the second supporting plate 20 and the carbon fiber prepreg, the filter screen 22 prevents the fibers and dust on the carbon fiber prepreg from entering the water tank 15, polluting the water, and can increase the contact area between the carbon fiber prepreg and the cold air, and the carbon fiber prepreg cooled to the required temperature leaves the shell 1 through the outlet; Further, the outer wall of the second connecting column 13 is equidistantly fixedly connected with a plurality of first bevel gears 23, the outer wall of the first bevel gear 23 is meshingly connected with a second bevel gear 24, the top of the second bevel gear 24 is fixedly connected with a third connecting column 25, and the top of the third connecting column 25 is fixedly connected with a third fan blade 26. In the specific implementation process, it is worth pointing out that the inner wall of the shell 1 is fixedly connected with a fixed plate, the fixed plate and the third connecting column 25 are rotatably connected through a bearing, through the cooperation between the first bevel gear 23, the second bevel gear 24, the third connecting column 25 and the third fan blade 26, the second connecting column 13 drives the first bevel gear 23 to rotate, the first bevel gear 23 drives the second bevel gear 24 to rotate, and then drives the third connecting column 25 to rotate, and the third connecting column 25 drives the third fan blade 26 to cool the bottom of the carbon fiber prepreg. Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A cooling device for carbon fiber prepreg production, comprising a housing (1), characterized in that: The inside of the shell (1) is provided with a plurality of first leaves (2), and the upper side of the plurality of first leaves (2) is provided with an adjusting device; The adjusting device comprises a mounting cover (3), a horizontal plate (4), a ball (5), a telescopic rod (6), a first connecting column (7), a first belt pulley (8) and a first belt (9); The mounting cover (3) is fixedly connected to the top of the inner wall of the shell (1), the bottom of the inner wall of the mounting cover (3) is fixedly connected with the horizontal plate (4), the inside of the mounting cover (3) and the horizontal plate (4) is embedded with the ball (5), the upper side of the ball (5) is provided with the telescopic rod (6) fixedly connected to the top of the two sides of the inner wall of the shell (1), the lower side of the two telescopic rods (6) is provided with a plurality of first connecting columns (7), the bottom of the plurality of first connecting columns (7) is fixedly connected to the top of the first leaf (2), the top of the plurality of first connecting columns (7) penetrates the mounting cover (3) and the horizontal plate (4) in sequence, and is attached to the surface of the ball (5), and extends to the top of the horizontal plate (4), the output end of the two telescopic rods (6) is fixedly connected to the top of the two first connecting columns (7) on the two sides, the bottom of the outer wall of the plurality of first connecting columns (7) is fixedly connected with the first belt pulley (8), and the first belt (9) is transmissionally connected between the plurality of first belt pulleys (8).

2. The cooling device for carbon fiber prepreg production according to claim 1, characterized in that: The lower side of the first leaf (2) is provided with a cooling device; The cooling device comprises a second motor (12), a second connecting column (13), a second leaf (14), a water storage tank (15), a water absorbing plate (16), a water guide plate (17) and an evaporation plate (18); The second motor (12) is fixedly connected to the bottom of one side of the outer wall of the shell (1) through bolts, the output end of the second motor (12) penetrates the shell (1) and is fixedly connected with the second connecting column (13), the other end of the second connecting column (13) is fixedly connected with the second leaf (14), the side away from the second motor (12) of the second leaf (14) is provided with the water storage tank (15) fixedly connected to the bottom of the inner wall of the shell (1) away from the second motor (12), the inner wall of the water storage tank (15) is fixedly connected with a plurality of water absorbing plates (16) on one side, the other side of the water absorbing plate (16) is fixedly connected with the water guide plate (17), the water guide plate (17) penetrates the side of the water storage tank (15) close to the second leaf (14) and is fixedly connected to the bottom of the inner wall of the shell (1), and a plurality of evaporation plates (18) are fixedly connected to the side away from the water storage tank (15) of the water guide plate (17) at equal intervals.

3. The cooling device for carbon fiber prepreg production according to claim 1, characterized in that: The top of the shell (1) is fixedly connected with the first motor (11) through bolts, the output end of the first motor (11) extends to the inside of the shell (1) through a bearing, and the bottom of the output end inner wall is inserted with a hexagonal column (10), and the bottom of the hexagonal column (10) is fixedly connected to the top of the first connecting column (7) below the first motor (11).

4. The cooling device for carbon fiber prepreg production according to claim 2, characterized in that: The inner wall of the shell (1) is fixedly connected with a first support plate (19) near one side of the water storage tank (15), the inner wall of the shell (1) is fixedly connected with a second support plate (20) near one side of the second motor (12), the top of the first support plate (19) and the second support plate (20) are rotatably connected with a roller (21) through a bearing, and the inner wall of the first support plate (19) is fixedly connected with a filter screen (22).

5. The cooling device for carbon fiber prepreg production according to claim 2, characterized in that: The outer wall of the second connecting column (13) is fixedly connected with a plurality of first bevel gears (23) at equal intervals, the outer wall of the first bevel gear (23) is meshedly connected with a second bevel gear (24), the top of the second bevel gear (24) is fixedly connected with a third connecting column (25), and the top of the third connecting column (25) is fixedly connected with a third fan blade (26).

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