Heating equipment for carbon fiber fabric production

Abstract

The utility model relates to the technical field of carbon fiber fabric processing, in particular to heating equipment for carbon fiber fabric production, which comprises an operation table, a support is arranged at one end of the operation table, a motor is arranged on one side of the support, a support is arranged at one end of an output shaft of the motor, and a heating bin is arranged at one end of the support. A large bevel gear is arranged on one side of the support, a small bevel gear is rotationally connected to one side of the support, one side of the small bevel gear is connected with the large bevel gear in a meshed mode, and a first belt wheel is arranged at one end of the small bevel gear.

Description

Technical Field

[0001] The utility model relates to the technical field of carbon fiber fabric processing, in particular to a heating device for carbon fiber fabric production. Background Technique

[0002] As an advanced composite material, carbon fiber has been widely used in various fields such as aerospace, nuclear energy equipment, transportation, and stealth weapons. Carbon fiber not only has a series of excellent properties such as high specific strength, specific modulus, low thermal expansion coefficient, high temperature resistance, corrosion resistance, creep resistance, and self-lubrication, but also has the characteristics of fiber flexibility and weavability. In the processing of carbon fiber fabrics, it needs to be fused with heated resin powder, and the fused fabric has better property enhancement.

[0003] In the existing patent application No. 202221170599.X, "a heating device for carbon fiber fabric production" is disclosed, which includes a support frame, a heating chamber, a heating device, a fixing plate, a support rod, a motor, a rotating shaft, a disc, a heating plate, a fixing device, and a limiting rod. A heating chamber is provided at the top of the support frame. The right side of the heating chamber is open, and a heating device is provided inside. The heating device is cylindrical as a whole, and there is a distance between its outer peripheral surface and the inner peripheral surface of the heating chamber. A fixing plate is provided on the right side of the support frame, and the fixing plate and the support frame are on the same horizontal plane. Chutes are opened on both sides of the top surface of the fixing plate, and sliders are provided in the chutes. However, in this application setting, only the heating chamber is controlled to rotate by the motor, and the heating chamber can only make a single rotation, resulting in the inability to completely disperse the internal carbon fiber fabric during the heating process, and the carbon fiber fabric cannot be heated evenly more comprehensively, so the practicality is relatively low.

[0004] Therefore, it is very necessary to design a heating device for carbon fiber fabric production with strong practicality and uniform heat reception. Summary of the Utility Model

[0005] The purpose of the utility model is to provide a heating device for carbon fiber fabric production to solve the problems raised in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A heating device for carbon fiber fabric production, including an operating platform, a support is provided at one end of the operating platform, a motor is provided on one side of the support, one end of the output shaft of the motor is provided with a bracket, and one end of the bracket is provided with a heating chamber.

[0007] According to the above technical solution, a large bevel gear is provided on one side of the support, a small bevel gear is rotatably connected to one side of the bracket, the small bevel gear is meshed with the large bevel gear on one side, a pulley one is provided at one end of the small bevel gear, a belt is provided on one side of the pulley one, a pulley two is provided on one side of the belt, the pulley two and the pulley one are connected by a belt, a rotating shaft is provided at one end of the pulley two, and one end of the rotating shaft is fixedly installed with the heating chamber.

[0008] According to the above technical solution, a housing is provided at one end of the bracket.

[0009] According to the above technical solution, a knob is rotatably connected to one end of the bracket, a screw rod is provided at one end of the knob, the screw rod is threadedly connected to the bracket on one side, a bin cover is provided at one end of the screw rod, and the bin cover is threadedly connected to the heating chamber on one side.

[0010] According to the above technical solution, a heater is provided at one end of the heating chamber, and a heating plate is provided on one side of the heating chamber.

[0011] According to the above technical solution, a tank container is provided at one end of the operating table, a material tank is provided at one end of the tank container, a spring member is fixedly welded to one side of the material tank, a card slot is fixedly welded to one side of the spring member, the card slot is slidably connected to the material tank on one side, a pressing block is provided at one end of the card slot, a clamping block is provided on one side of the card slot, the clamping block is snap-fitted with a tank cover on one side, and the tank cover is rotatably connected to the material tank on one side.

[0012] According to the above technical solution, a double torsion spring is fixedly welded to one side of the material tank, and one side of the double torsion spring is fixedly welded to the tank cover.

[0013] Compared with the prior art, the beneficial effects achieved by the present utility model are as follows:

[0014] (1) By providing a bracket, when the heating chamber is in a working state, it will be driven by the heating component to rotate in place, and the motor drives the bracket to rotate, and the heating chamber rotates in an inverted manner as a whole, ensuring that the carbon fiber fabric and resin powder inside the heating chamber are fully fused, and at the same time, heating the carbon fiber fabric more thoroughly, with strong practicability and higher heating efficiency;

[0015] (2) By providing a buckle component, pressing the pressing block, the spring member is compressed and deformed, the card slot slides inside the material tank, so that the clamping block of the card slot contracts into the material tank, and the connecting member on the tank cover is inserted into the square groove of the material tank. At this time, the connecting member is also inserted into the inside of the card slot. Then, the operator releases the pressing of the pressing block, the spring member rebounds and resets, and drives the card slot and the clamping block on the card slot. The clamping block and the square groove on the connecting member are firmly clamped together to complete the locking, which plays a protective role for the resin powder, and at the same time, has effects such as dust prevention. Description of the Drawings

[0016] Figure 1 is a three-dimensional structure schematic diagram of the present utility model;

[0017] Figure 2 is a schematic diagram of the heating component of the present utility model;

[0018] Figure 3 is a partial schematic diagram of the heating component of the present utility model;

[0019] Figure 4 is a schematic diagram of the buckle component of the present utility model;

[0020] Figure 5 is a partial schematic diagram of the buckle component of the present utility model;

[0021] Figure 6 is a schematic diagram of the internal details of the heating chamber of the present utility model;

[0022] In the figure: 1, operating table; 2, support; 3, motor; 4, large bevel gear; 5, bracket; 6, knob; 7, screw; 8, lid; 9, heating chamber; 10, housing; 11, small bevel gear; 12, pulley one; 13, belt; 14, pulley two; 16, heating plate; 17, heater; 18, material tank; 19, tank box; 20, tank lid; 21, pressing block; 22, card slot; 23, spring part; 24, clamping block. Specific embodiments

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

[0024] Please refer to Figures 1-6 , the present utility model provides a technical solution: a heating device for carbon fiber fabric production, including an operating table 1, a support 2 is arranged at one end of the operating table 1, a motor 3 is arranged on one side of the support 2, one end of the output shaft of the motor 3 is provided with a bracket 5, and one end of the bracket 5 is provided with a heating chamber 9. When the heating chamber 9 is in a working state, it will be driven by the heating component to rotate in place, and the output shaft of the motor 3 drives the bracket 5 to rotate. Through the bracket 5, the heating chamber 9 is driven to rotate in an inverted manner as a whole, ensuring that the carbon fiber fabric and resin powder inside the heating chamber 9 are fully fused, and at the same time, the carbon fiber fabric is heated more thoroughly, with strong practicability and higher heating efficiency.

[0025] On one side of the support 2, there is a large bevel gear 4. On one side of the bracket 5, a small bevel gear 11 is rotatably connected. On one side of the small bevel gear 11, it is meshed with the large bevel gear 4. At one end of the small bevel gear 11, there is a pulley one 12. On one side of the pulley one 12, there is a belt 13. On one side of the belt 13, there is a pulley two 14. The pulley two 14 is connected to the pulley one 12 by a belt. At one end of the pulley two 14, there is a rotating shaft. One end of the rotating shaft is fixedly installed with the heating chamber 9. When the bracket 5 rotates, it drives the small bevel gear 11 to make a circular motion around the large bevel gear 4 and meshes with the large bevel gear 4 to rotate. When it rotates, it drives the pulley one 12 to rotate, drives the pulley two 14 connected to it by the belt 13 to rotate through the belt 13. The pulley two 14 drives the heating chamber 9 to rotate through the rotating shaft. The heating chamber 9 also drives the heater 17 inside. A stirring rod is installed on the outer side of the heater 17, making the heating of the carbon fiber fabric more uniform.

[0026] At one end of the bracket 5, there is a housing 10. The housing 10 is mainly used to protect the pulley assembly and extend their service life.

[0027] At one end of the bracket 5, a knob 6 is rotatably connected. At one end of the knob 6, there is a screw rod 7. On one side of the screw rod 7, it is threadedly connected to the bracket 5. At one end of the screw rod 7, there is a chamber cover 8. On one side of the chamber cover 8, it is threadedly connected to the heating chamber 9. The operator twists the knob 6 to drive the screw rod 7 to rotate, making the screw rod 7 move up and down on the bracket 5 with which it is threadedly connected and driving the chamber cover 8 to move together. The chamber cover 8 moves up and down on the heating chamber 9 with which it is threadedly connected, realizing the opening and closing effects of the heating chamber 9. And a sealing ring is set on the heating chamber 9 to prevent leakage and improve the sealing performance.

[0028] At one end of the heating chamber 9, there is a heater 17. On one side of the heating chamber 9, there is a heating plate 16. Through the cooperation of the heater 17 and the hexagonal heating plate 16, the carbon fiber fabric is heated from multiple angles, making the heating surface more uniform and preventing the appearance of defective products. Through the setting of the hexagonal heating plate 16, the heating efficiency of the carbon fiber fabric is significantly improved, and thus the overall processing efficiency is higher.

[0029] One end of the operating platform 1 is provided with a tank container 19. One end of the tank container 19 is provided with a material tank 18. One side of the material tank 18 is fixedly welded with a spring member 23. One side of the spring member 23 is fixedly welded with a clamping groove 22. One side of the clamping groove 22 is slidably connected to the material tank 18. One end of the clamping groove 22 is provided with a pressing block 21. One side of the clamping groove 22 is provided with a clamping block 24. One side of the clamping block 24 is snap-fitted with a tank cover 20. One side of the tank cover 20 is rotatably connected to the material tank 18. The tank container 19 is used to store a plurality of material tanks 18. The material tank 18 is used to store resin powder. The operator presses the pressing block 21, and the spring member 23 undergoes compressive deformation. At the same time, the clamping groove 22 slides inside the material tank 18, so that the clamping block 24 of the clamping groove 22 contracts into the material tank 18. Subsequently, the operator inserts the connecting member on the tank cover 20 into the square groove of the material tank 18. At this time, the connecting member is also inserted into the inside of the clamping groove 22. Then, the operator releases the pressing on the pressing block 21, and the spring member 23 rebounds and resets, driving the clamping groove 22 and the clamping block 24 on the clamping groove 22. The clamping block 24 is firmly clamped with the square groove on the connecting member to complete the locking, playing a protective role for the resin powder. At the same time, it also has effects such as dust prevention.

[0030] One side of the material tank 18 is fixedly welded with a double torsion spring. One side of the double torsion spring is fixedly welded with the tank cover 20. When the operator opens the tank cover 20, the double torsion spring rebounds and resets to release energy, quickly bouncing open the tank cover 20. When closing the tank cover 20, the double torsion spring twists and stores energy until the next time the tank cover 20 is opened to release energy. It is convenient to use, has high elasticity, and has a long service life, reducing costs for production.

[0031] 1. Operating platform; 2. Support; 3. Motor; 4. Large bevel gear; 5. Bracket; 6. Knob; 7. Screw; 8. Bin cover; 9. Heating bin; 10. Housing; 11. Small bevel gear; 12. Pulley one; 13. Belt; 14. Pulley two; 16. Heating plate; 17. Heater; 18. Material tank; 19. Tank container; 20. Tank cover; 21. Pressing block; 22. Clamping groove; 23. Spring member; 24. Clamping block.

[0032] For those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments, and without departing from the spirit or basic characteristics of the present invention, the present invention can be implemented in other specific forms. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present invention is defined by the appended claims rather than the above description. Therefore, it is intended to embrace all changes falling within the meaning and scope of the equivalent elements of the claims in the present invention. Any reference signs in the claims should not be regarded as limiting the claims involved.

Claims

1. A heating device for producing carbon fiber fabrics, comprising an operating table (1), characterized in that: One end of the operating table (1) is provided with a support (2), one side of the support (2) is provided with a motor (3), one end of the output shaft of the motor (3) is provided with a bracket (5), and one end of the bracket (5) is provided with a heating chamber (9); One end of the operating table (1) is provided with a tank container (19), one end of the tank container (19) is provided with a material tank (18), one side of the material tank (18) is fixedly welded with a spring member (23), one side of the spring member (23) is fixedly welded with a card slot (22), one side of the card slot (22) is slidably connected to the material tank (18), one end of the card slot (22) is provided with a pressing block (21), one side of the card slot (22) is provided with a locking block (24), one side of the locking block (24) is snap-connected with a tank cover (20), and one side of the tank cover (20) is rotatably connected to the material tank (18).

2. The heating device for producing carbon fiber fabric according to claim 1, characterized in that: One side of the support (2) is provided with a large bevel gear (4), one side of the bracket (5) is rotatably connected with a small bevel gear (11), one side of the small bevel gear (11) is meshed with the large bevel gear (4), one end of the small bevel gear (11) is provided with a pulley one (12), one side of the pulley one (12) is provided with a belt (13), one side of the belt (13) is provided with a pulley two (14), the pulley two (14) is in a belt connection relationship with the pulley one (12), one end of the pulley two (14) is provided with a rotating shaft, and one end of the rotating shaft is fixedly installed with the heating chamber (9).

3. The heating device for producing carbon fiber fabric according to claim 2, wherein: One end of the bracket (5) is provided with a housing (10).

4. A heating device for producing carbon fiber fabrics according to claim 3, characterized in that: One end of the bracket (5) is rotatably connected with a knob (6), one end of the knob (6) is provided with a screw rod (7), one side of the screw rod (7) is in threaded connection with the bracket (5), one end of the screw rod (7) is provided with a chamber cover (8), and one side of the chamber cover (8) is in threaded connection with the heating chamber (9).

5. The heating device for producing carbon fiber fabric according to claim 4, characterized in that: One end of the heating chamber (9) is provided with a heater (17), and one side of the heating chamber (9) is provided with a heating plate (16).

6. The heating device for producing carbon fiber fabric according to claim 1, wherein: One side of the material tank (18) is fixedly welded with a double torsion spring, and one side of the double torsion spring is fixedly welded with the tank cover (20).

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