Rapid drying equipment for carbon fiber composite material

Abstract

The invention belongs to the technical field of rapid drying, and particularly relates to rapid drying equipment for carbon fiber composites.The rapid drying equipment comprises a drying box, a base plate is fixedly connected to the inner side wall of the drying box, a second motor is fixedly connected to the outer side wall of the base plate, and a first movable rod is fixedly connected to the driving end of the second motor; a first rail is fixedly connected to the inner side wall of the top of the drying box, a first connecting plate is slidably connected to the outer side of the first rail, and two connecting rods are fixedly connected to the bottom of the first connecting plate. A first connecting plate and a second connecting plate are driven by a second motor to reciprocate, so that the drying range is widened, and the drying efficiency of the carbon fiber composite material is improved; the blowing machine can blow air into the drying box through the air conveying pipe, so that the flowing effect of hot air in the drying box can be accelerated, the fan blades can output wind power when the first motor drives the first belt wheel to rotate, the flowing efficiency of the hot air in the drying box can be further accelerated, and the drying efficiency is further improved.

Description

Technical Field

[0001] The invention relates to the technical field of rapid drying, and in particular to rapid drying equipment for carbon fiber composite materials. Background Art

[0002] Carbon fiber composite material is a composite material composed of carbon fiber and a resin matrix (usually a thermosetting resin or a thermoplastic resin). It is widely used in aerospace, automobile, sports equipment, construction and other fields due to its excellent performance.

[0003] After the initial weaving of carbon fiber composite materials is completed, they need to be placed in drying equipment for drying, which can accelerate the curing process of the material. However, when composite materials are dried, they are dried in large quantities, and general drying equipment simply uses some heating elements to dry them. The efficiency of this drying method is generally low and can be improved.

[0004] In order to solve the above problems, we proposed a rapid drying equipment for carbon fiber composite materials. Summary of the invention

[0005] The purpose of the present invention is to solve the problems in the background technology and to propose a rapid drying device for carbon fiber composite materials.

[0006] In order to achieve the above-mentioned purpose, the present invention adopts the following technical scheme: a rapid drying equipment for carbon fiber composite materials, comprising a drying box, the inner side wall of the drying box is fixedly connected to a pad, the outer side wall of the pad is fixedly connected to a motor 2, the driving end of the motor 2 is fixedly connected to a movable rod 1, the top inner side wall of the drying box is fixedly connected to a track 1, the outer side of the track 1 is slidably connected to a connecting plate 1, the bottom of the connecting plate 1 is fixedly connected to two connecting rods, the bottoms of the two connecting rods are fixedly connected to a placement frame, the bottom of the placement frame is fixedly connected to a sieve plate, the bottom of the connecting plate 1 is fixedly connected to a plurality of hooks, the right side wall of the connecting plate 1 is fixedly connected to a movable rod 2, the outer side wall of the movable rod 2 is rotatably connected to the outer side wall of the movable rod 1, and the inner side wall of the drying box is provided with a drying device, and the drying device includes a heating element.

[0007] In the above-mentioned rapid drying equipment for carbon fiber composite materials, the outer side wall of the movable rod 2 is fixedly connected with a cam, the bottom inner side wall of the drying box is fixedly connected with track 2, the outer side of track 2 is slidably connected with connecting plate 2, the bottom inner side wall of the drying box is fixedly connected with a fixed plate located on the left side of track 2, the right side wall of the fixed plate is fixedly connected with multiple springs, the right side walls of the multiple springs are fixedly connected to the left side wall of connecting plate 2, the number of the heating elements is multiple, and the multiple heating elements are fixedly arranged on the top of connecting plate 2, the right side wall of connecting plate 2 is fixedly connected with a transmission rod, and the right side wall of the transmission rod is fixedly connected with a convex plate.

[0008] In the above-mentioned rapid drying equipment for carbon fiber composite materials, the outer wall of the drying box is fixedly connected to a motor 1, the driving end of the motor 1 passes through the outer wall of the drying box, the driving end of the motor 1 is fixedly connected to a pulley 1, and the inner wall of the drying box is provided with an accelerated drying device which is symmetrically located on the left and right of the pulley 1. The accelerated drying device includes a rotating rod, which is rotatably connected to the inner wall of the drying box, and the outer wall of the rotating rod is fixedly sleeved with a pulley 2, and the pulley 1 is connected to the pulley 2 through a belt, and the outer wall of the rotating rod is fixedly connected to a plurality of fan blades, and the top of the drying box is fixedly connected to an air blower, and the output end of the air blower is fixedly connected to an air pipe, and the end of the air pipe is fixedly connected to the right side wall of the drying box.

[0009] In the above-mentioned rapid drying equipment for carbon fiber composite materials, a sealing door is rotatably provided on the left side wall of the drying box, and a transparent plate is fixedly provided on the sealing door.

[0010] In the above-mentioned rapid drying equipment for carbon fiber composite materials, the two connecting rods are arranged on the left and right sides of the bottom of the connecting plate one, the multiple hooks are evenly arranged at the bottom of the connecting plate one, and the track one is located directly above the track two.

[0011] In the above-mentioned rapid drying equipment for carbon fiber composite materials, multiple heating elements are evenly arranged on the top of connecting plate 2, the hooks and the placement frame are located above the heating elements, multiple springs are evenly arranged on the right side wall of the fixed plate, the transmission rod is L-shaped, and the cam and the convex plate are located at the same level.

[0012] In the above-mentioned rapid drying equipment for carbon fiber composite materials, a plurality of the fan blades are evenly arranged on the outside of the rotating rod.

[0013] Compared with the existing technology, the advantages of this rapid drying equipment for carbon fiber composite materials are: The motor 2 drives the connecting plate 1 and the connecting plate 2 to perform reciprocating motion, thereby widening the drying range and accelerating the drying efficiency of the carbon fiber composite material; The blower will blow air into the drying box through the air pipe, which can speed up the flow of hot air in the drying box. When the motor drives the pulley to rotate, the fan blades will output wind force, which can further speed up the flow efficiency of hot air in the drying box and further improve the drying efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 A front view of a rapid drying device for carbon fiber composite materials proposed by the present invention; Figure 2 A rear cross-sectional view of a rapid drying device for carbon fiber composite materials proposed by the present invention; Figure 3 A front cross-sectional view of a rapid drying device for carbon fiber composite materials proposed by the present invention; Figure 4 This is a diagram of a rapid drying device for carbon fiber composite materials proposed by the present invention.

[0015] In the figure: 1 drying box, 2 sealing door, 3 transparent plate, 4 motor 1, 5 blower, 6 air pipe, 7 track 1, 8 connecting plate 1, 9 track 2, 10 connecting plate 2, 11 pulley 1, 12 rotating rod, 13 pulley 2, 14 fan blade, 15 belt, 16 pad, 17 motor 2, 18 movable rod 1, 19 movable rod 2, 20 placement frame, 21 cam, 22 hook, 23 fixed plate, 24 spring, 25 sieve plate, 26 heating element, 27 transmission rod, 28 convex plate, 29 connecting rod. DETAILED DESCRIPTION

[0016] The following examples are for illustrative purposes only and are not intended to limit the scope of the present invention.

[0017] Reference Figure 1-Figure 4A rapid drying device for carbon fiber composite materials, comprising a drying box 1, the inner side wall of the drying box 1 is fixedly connected with a pad 16, the outer side wall of the pad 16 is fixedly connected with a motor 2 17, the driving end of the motor 2 17 is fixedly connected with a movable rod 18, the top inner side wall of the drying box 1 is fixedly connected with a track 7, the outer side of the track 7 is slidably connected with a connecting plate 8, the bottom of the connecting plate 8 is fixedly connected with two connecting rods 29, the bottoms of the two connecting rods 29 are fixedly connected with a placement frame 20, the bottom of the placement frame 20 is fixedly connected with a sieve plate 25, the bottom of the connecting plate 8 is fixedly connected with a plurality of hooks 22, the right side wall of the connecting plate 8 is fixedly connected with a movable rod 2 19, the outer side wall of the movable rod 2 19 rotates with the outer side wall of the movable rod 18 The drying box 1 is connected, the inner wall of the drying box 1 is provided with a drying device, the drying device includes a heating element 26, the outer wall of the movable rod 19 is fixedly connected with a cam 21, the bottom inner wall of the drying box 1 is fixedly connected with a track 29, the outer side of the track 29 is slidably connected with a connecting plate 20, the bottom inner wall of the drying box 1 is fixedly connected with a fixed plate 23 located on the left side of the track 29, the right side wall of the fixed plate 23 is fixedly connected with a plurality of springs 24, the right side wall of the plurality of springs 24 is fixedly connected with the left side wall of the connecting plate 20, the number of the heating elements 26 is multiple, and the plurality of heating elements 26 are fixedly arranged on the top of the connecting plate 20, the right side wall of the connecting plate 20 is fixedly connected with a transmission rod 27, the right side wall of the transmission rod 27 is fixedly connected with a convex plate 28, the left side of the drying box 1 The side wall is rotatably provided with a sealing door 2, and the sealing door 2 is fixedly provided with a transparent plate 3. Two connecting rods 29 are provided on the left and right sides of the bottom of the connecting plate 8, and a plurality of hooks 22 are evenly provided at the bottom of the connecting plate 8. The track 7 is located directly above the track 29, and a plurality of fan blades 14 are evenly provided on the outside of the rotating rod 12. After opening the sealing door 2, personnel can place the carbon fiber composite material on the sieve plate 25. According to the shape of the carbon fiber composite material, the carbon fiber composite material can also be hung above the heating element 26 through the hook 22. At this time, the movable rod 18 is driven to rotate by the motor 2 17, and the movable rod 18 drives the movable rod 2 19 to move. When the movable rod 2 19 moves, it will drive the connecting plate 8 to move vertically along the track 7. When the connection between the movable rod 18 and the movable rod 2 19 is facing left, the connecting plate 1 8 will be driven to move vertically to the left. When the connection between the movable rod 18 and the movable rod 2 19 is facing right, the connecting plate 1 8 will be driven to move vertically to the right. This can increase the heating range of the carbon fiber composite material. When the motor 2 17 rotates, the cam 21 will be driven to rotate through the movable rod 18. When the convex point of the cam 21 contacts the convex plate 28, the connecting plate 2 10 will be driven to move through the transmission rod 27. The connecting plate 2 10 will move vertically to the left along the track 2 9. At this time, the spring 24 is in a compressed state. When the convex point of the cam 21 does not contact the convex plate 28, the spring 24 will be in a stretched state and drive the connecting plate 2 10 to move vertically to the right, thereby increasing the drying range of the heating element 26.Thereby accelerating the drying efficiency of carbon fiber composite materials.

[0018] The outer wall of the drying box 1 is fixedly connected with a motor 4, the driving end of the motor 4 passes through the outer wall of the drying box 1, the driving end of the motor 4 is fixedly connected with a pulley 11, the inner wall of the drying box 1 is provided with an accelerated drying device which is symmetrically located on the left and right of the pulley 11, the accelerated drying device comprises a rotating rod 12, the rotating rod 12 is rotatably connected to the inner wall of the drying box 1, the outer wall of the rotating rod 12 is fixedly sleeved with a pulley 2 13, the pulley 11 is connected to the pulley 2 13 through a belt 15, the outer wall of the rotating rod 12 is fixedly connected with a plurality of fan blades 14, the top of the drying box 1 is fixedly connected with an air blower 5, the output end of the air blower 5 is fixedly connected with an air supply pipe 6, the end of the air supply pipe 6 is fixedly connected to the right side wall of the drying box 1, a plurality of heating elements 26 are evenly arranged on the top of the connecting plate 2 10, the hook 22 and the placement frame 20 are located above the heating element 26, and a plurality of springs 24 are provided. The transmission rod 27 is evenly arranged on the right side wall of the fixed plate 23, and the transmission rod 27 is L-shaped. The cam 21 and the convex plate 28 are located at the same level. When the equipment performs drying operation, by starting the blower 5, the blower 5 will blow air into the drying box 1 through the air pipe 6, which can accelerate the flow effect of the hot air in the drying box 1 and improve the drying efficiency. Then the motor 4 drives the pulley 11 to rotate, and the pulley 11 drives the pulley 2 13 and the rotating rod 12 to rotate through the belt 15. At this time, the fan blade 14 will output wind force, which can further accelerate the flow efficiency of the hot air in the drying box 1 and further improve the drying efficiency (the drying box 1 is closed, and the sealing door 2 can further improve the sealing. After the heating element 26 is started, the temperature in the drying box 1 increases, and the wind energy driven by the blower 5 and the motor 4 will not reduce the temperature. The hot air will only circulate in the drying box 1).

[0019] The working principle of the present invention is as follows: The motor 2 17 drives the movable rod 18 to rotate, and the movable rod 18 drives the movable rod 2 19 to move. When the movable rod 2 19 moves, it drives the connecting plate 18 to move vertically along the track 17. When the connection between the movable rod 18 and the movable rod 2 19 faces left, it drives the connecting plate 18 to move vertically to the left. When the connection between the movable rod 18 and the movable rod 2 19 faces right, it drives the connecting plate 18 to move vertically to the right. In this way, the heating range of the carbon fiber composite material can be increased, and the motor 2 17 When rotating, the cam 21 will be driven to rotate through the movable rod 18. When the convex point of the cam 21 contacts the convex plate 28, the connecting plate 2 10 will be driven to move through the transmission rod 27. The connecting plate 2 10 will move vertically to the left along the track 2 9. At this time, the spring 24 is compressed. When the convex point of the cam 21 does not contact the convex plate 28, the spring 24 will be stretched and drive the connecting plate 2 10 to move vertically to the right, thereby increasing the drying range of the heating element 26, thereby accelerating the drying efficiency of the carbon fiber composite material; By starting the blower 5, the blower 5 will blow air into the drying box 1 through the air pipe 6, so that the flow effect of the hot air in the drying box 1 can be accelerated, and the drying efficiency can be improved. Then the motor 4 drives the pulley 11 to rotate, and the pulley 11 drives the pulley 2 13 and the rotating rod 12 to rotate through the belt 15. At this time, the fan blade 14 will output wind force, which can further accelerate the flow efficiency of the hot air in the drying box 1 and further improve the drying efficiency (the drying box 1 is closed, and the sealing door 2 can further improve the sealing. After the heating element 26 is started, the temperature in the drying box 1 increases, and the wind energy driven by the blower 5 and the motor 4 will not reduce the temperature. The hot air will only circulate in the drying box 1).

[0020] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A rapid drying device for carbon fiber composite materials, comprising a drying box (1), characterized in that: The inner side wall of the drying box (1) is fixedly connected to a pad (16), the outer side wall of the pad (16) is fixedly connected to a second motor (17), the driving end of the second motor (17) is fixedly connected to a first movable rod (18), the top inner side wall of the drying box (1) is fixedly connected to a first track (7), the outer side of the first track (7) is slidably connected to a first connecting plate (8), the bottom of the first connecting plate (8) is fixedly connected to two connecting rods (29), the bottoms of the two connecting rods (29) are fixedly connected to a placement frame (20), the bottom of the placement frame (20) is fixedly connected to a sieve plate (25), the bottom of the first connecting plate (8) is fixedly connected to a plurality of hooks (22), the right side wall of the first connecting plate (8) is fixedly connected to a second movable rod (19), the outer side wall of the second movable rod (19) is rotatably connected to the outer side wall of the first movable rod (18), and the inner side wall of the drying box (1) is provided with a drying device, the drying device comprising a heating element (26).

2. The rapid drying equipment for carbon fiber composite materials according to claim 1, characterized in that: The outer side wall of the movable rod 2 (19) is fixedly connected to a cam (21); the inner side wall of the bottom of the drying box (1) is fixedly connected to a track 2 (9); the outer side of the track 2 (9) is slidably connected to a connecting plate 2 (10); the inner side wall of the bottom of the drying box (1) is fixedly connected to a fixed plate (23) located on the left side of the track 2 (9); the right side wall of the fixed plate (23) is fixedly connected to a plurality of springs (24); the right side walls of the plurality of springs (24) are fixedly connected to the left side wall of the connecting plate 2 (10); the number of the heating elements (26) is plural; the plurality of heating elements (26) are fixedly arranged on the top of the connecting plate 2 (10); the right side wall of the connecting plate 2 (10) is fixedly connected to a transmission rod (27); the right side wall of the transmission rod (27) is fixedly connected to a convex plate (28).

3. The rapid drying equipment for carbon fiber composite materials according to claim 1, characterized in that: The outer wall of the drying box (1) is fixedly connected to a motor 1 (4), the driving end of the motor 1 (4) passes through the outer wall of the drying box (1), the driving end of the motor 1 (4) is fixedly connected to a pulley 1 (11), the inner wall of the drying box (1) is provided with an accelerated drying device which is symmetrically located on the left and right of the pulley 1 (11), the accelerated drying device comprises a rotating rod (12), the rotating rod (12) is rotatably connected to the inner wall of the drying box (1), the outer wall of the rotating rod (12) is fixedly sleeved with a pulley 2 (13), the pulley 1 (11) is connected to the pulley 2 (13) via a belt (15), the outer wall of the rotating rod (12) is fixedly connected to a plurality of fan blades (14), the top of the drying box (1) is fixedly connected to an air blower (5), the output end of the air blower (5) is fixedly connected to an air supply pipe (6), the end of the air supply pipe (6) is fixedly connected to the right side wall of the drying box (1).

4. The rapid drying equipment for carbon fiber composite materials according to claim 1, characterized in that: A sealing door (2) is rotatably provided on the left side wall of the drying box (1), and a transparent plate (3) is fixedly provided on the sealing door (2).

5. The rapid drying equipment for carbon fiber composite materials according to claim 1, characterized in that: The two connecting rods (29) are arranged on the left and right sides of the bottom of the connecting plate 1 (8), a plurality of hooks (22) are evenly arranged on the bottom of the connecting plate 1 (8), and the track 1 (7) is located directly above the track 2 (9).

6. The rapid drying equipment for carbon fiber composite materials according to claim 2, characterized in that: The plurality of heating elements (26) are evenly arranged on the top of the second connecting plate (10), the hook (22) and the placement frame (20) are located above the heating element (26), the plurality of springs (24) are evenly arranged on the right side wall of the fixing plate (23), the transmission rod (27) is L-shaped, and the cam (21) and the convex plate (28) are located at the same level.

7. The rapid drying equipment for carbon fiber composite materials according to claim 3, characterized in that: The plurality of fan blades (14) are evenly arranged on the outside of the rotating rod (12).

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