Carbon fiber plate pultrusion device

Abstract

The utility model relates to a carbon fiber plate pultrusion device, and belongs to the field of carbon fiber production equipment. Rotating roller units are arranged on the front portion and the rear portion of the rectangular frame, each rotating roller unit is composed of a rotating roller A and a rotating roller B which are vertically arranged in parallel, telescopic devices are installed on an upper cross beam and a lower cross beam of the rectangular frame respectively, motors are fixed to the free ends of the telescopic devices, and grinding heads are installed on rotating shafts of the motors. Dust suction pipes are fixed to an upper cross beam and a lower cross beam of the rectangular frame respectively and located in front of the polishing heads, sleeves are arranged outside the dust suction pipes and can slide along the outer walls of the dust suction pipes, and bristles are arranged at the bottom ends of the sleeves and surround the inlet ends of the dust suction pipes. The carbon fiber plate surface treatment device can treat the surface of a carbon fiber plate in the traction process, can treat particle impurities, accumulated resin and the like on the surface of the carbon fiber plate in the use process, avoids deformation of the carbon fiber plate fire coiled material in the storage process due to the particle impurities and the like, and ensures the product quality.

Description

Technical Field

[0001] The utility model relates to the field of carbon fiber composite material production equipment, and particularly to a carbon fiber plate pultrusion device. Background Art

[0002] As is well known, a carbon fiber plate is a product obtained through dipping in glue, pre-forming, die forming, and curing. Defects such as resin enrichment and particle attachment are likely to appear on its surface. When the formed and cured products are stacked or wound, these particles, resins, etc. attached to the surface will make the surface of the carbon fiber plate uneven, affecting the subsequent use of the product. Therefore, surface treatment of the carbon fiber plate is particularly important after forming and curing and before winding or cutting. The traction device is a device used between forming and curing and cutting or winding, enabling the formed carbon fiber plate to be wound or cut stably and continuously. Currently, the functions of the traction equipment are simple and it cannot perform surface treatment on the carbon fiber plate during the traction process. Summary of the Invention

[0003] In order to overcome the deficiencies of the prior art, the utility model provides a carbon fiber plate pultrusion device, which can perform surface treatment on the carbon fiber plate during the traction process.

[0004] The technical solution adopted by the utility model to solve its technical problems is: a carbon fiber plate pultrusion device is provided with a rectangular frame. Its characteristics are that roller units are arranged at the front and rear of the rectangular frame. Each roller unit is composed of roller A and roller B arranged parallel up and down. Telescopic devices are respectively installed on the upper cross beam and the lower cross beam of the rectangular frame. The free end of the telescopic device is fixed with a motor, and a grinding head is installed on the rotating shaft of the motor. Dust suction pipes are respectively fixed on the upper cross beam and the lower cross beam of the rectangular frame. The dust suction pipes are located in front of the grinding head. A sleeve is arranged outside the dust suction pipe, and the sleeve can slide along the outer wall of the dust suction pipe. A brush is arranged at the bottom end of the sleeve, and the brush surrounds the inlet end of the dust suction pipe.

[0005] A moving box is fixed to the bottom surface of the rectangular frame. A stop block is arranged on the lower cross beam of the rectangular frame. A buckle is arranged on the moving box, and the buckle is used in cooperation with the stop block to achieve detachable connection.

[0006] A partition is arranged inside the moving box. The partition divides the moving box into a first area and a second area. A cover plate A is arranged on the top surface of the first area, and a cover plate B is arranged on the top surface of the second area. A through hole A is arranged on the cover plate A, and a through hole B is arranged on the cover plate B. A connecting pipe is arranged in the through hole B. The dust suction pipe is connected to the connecting pipe. An induced draft fan is arranged on the moving box, and the induced draft fan is communicated with the inside of the second area.

[0007] The induced draft fan is communicated with the inside of the second area and an intercepting net is arranged at the communicating place. The intercepting net is fixed on the moving box.

[0008] The bottom surface of the mobile box is provided with universal wheels, and locking members are provided on the universal wheels.

[0009] The dust suction pipe is a rigid pipe and is arranged in an inclined shape.

[0010] The telescopic device is an electric push rod.

[0011] The beneficial effects of the present utility model are that it can perform surface treatment on the carbon fiber board during the traction process, and during use, it can handle particulate impurities, accumulated resin, etc. on the surface of the carbon fiber board, avoiding deformation of the carbon fiber board or coil during storage due to the presence of particulate impurities, etc., and ensuring product quality. Description of the Drawings

[0012] The present utility model will be further described below in conjunction with the drawings and embodiments.

[0013] Figure 1 Structural schematic diagram of the present utility model.

[0014] Figure 2 It is a side view of the present utility model.

[0015] In the figure, 101 - roller A, 102 - roller B, 2 - rectangular frame, 201 - upper cross beam, 202 - lower cross beam, 3 - telescopic device, 4 - motor, 5 - grinding head, 6 - dust suction pipe, 7 - sleeve, 8 - brush bristles, 9 - mobile box, 901 - first area, 902 - second area, 10 - stop block, 11 - buckle, 12 - partition board, 13 - cover plate A, 14 - cover plate B, 15 - connecting pipe, 16 - induced draft fan, 17 - universal wheel, 18 - carbon fiber board. Detailed Embodiments

[0016] In order to enable those skilled in the art of the present technology to better understand the technical solutions in the present utility model, the technical solutions in the embodiments of the present utility model will be clearly and completely described below in conjunction with the 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 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.

[0017] Combined with Figure 1 - Figure 2 , the present utility model provides a carbon fiber board pultrusion device, including two roller units. Each roller unit includes a roller A 101 and a roller B 102 arranged in parallel up and down. The roller A 101 and the roller B 102 are respectively in contact with the top surface and the bottom surface of the carbon fiber board 18.

[0018] A rectangular frame 2 is provided between two roller units. Telescopic devices 3 are respectively installed on the upper crossbeam 201 and the lower crossbeam 202 of the rectangular frame 2. A motor 4 is fixed at the free end of the telescopic device 3. The motor 4 is connected with a grinding head 5. The grinding head 5 is in contact with the top surface and the bottom surface of the carbon fiber board 18 respectively. In this embodiment, the telescopic device 3 is an electric push rod.

[0019] Dust suction pipes 6 are respectively fixed on the upper crossbeam 201 and the lower crossbeam 202 of the rectangular frame 2. The dust suction pipes 6 are hard pipes and are arranged in an inclined shape. The dust suction pipes 6 are located in front of the grinding head 5 (the moving direction of the carbon fiber board 18 is the front). The dust suction pipes 6 can suck the dust and particles on the surface of the carbon fiber board 18 after grinding at any time, reducing environmental pollution.

[0020] A sleeve 7 is arranged outside the dust suction pipe 6. The sleeve 7 slides along the outer wall of the dust suction pipe 6. A brush 8 is arranged at the bottom end of the sleeve 7. The brush 8 is in contact with the surface of the carbon fiber board 18. The brush 8 surrounds the inlet end of the dust suction pipe 6. The brush 8 further cleans the impurities on the surface of the carbon fiber board 18, and the cleaning function of the brush 8 and the suction function of the dust suction pipe 6 are carried out simultaneously, reducing environmental pollution to the surrounding area.

[0021] A moving box 9 is fixed on the bottom surface of the rectangular frame 2. The moving box 9 is detachably connected with the rectangular frame 2. In this embodiment, a stop block 10 is arranged on the lower crossbeam 202 of the rectangular frame 2, and a buckle 11 is arranged on the moving box 9. The buckle 11 is used in cooperation with the stop block 10 to realize the detachable connection.

[0022] A partition 12 is arranged in the moving box 9. The partition 12 divides the moving box 9 into a first area 901 and a second area 902. A cover plate A 13 is arranged on the top surface of the first area 901, a cover plate B 14 is arranged on the top surface of the second area 902, and a through hole A is arranged on the cover plate A 13. The end of the telescopic device 3 passes through the through hole A.

[0023] A through hole B is arranged on the cover plate B 14, and a connecting pipe 15 is arranged in the through hole B. The dust suction pipe 6 is connected with the connecting pipe 15 through a hose. An air suction fan 16 is arranged on the moving box 9. The air suction fan 16 is communicated with the inside of the second area 902 and an intercepting net is arranged at the communicating part. The intercepting net is fixed on the moving box 9 and is used for intercepting the dust particles generated by grinding. The dust particles and the like are directly sucked into the second area 902 for collection through the air suction fan 16, reducing environmental pollution.

[0024] Universal wheels 17 are arranged on the bottom surface of the moving box 9. Locking parts are arranged on the universal wheels 17, and the position of the moving box 9 can be adjusted according to needs, and then the position of the rectangular frame 2 can be adjusted.

[0025] During use, the carbon fiber plate 18 passes through the rectangular frame 2. The telescopic device 3 is adjusted according to the thickness and position of the carbon fiber plate 18, so that the grinding head 5 contacts the carbon fiber plate 18. The motor 4 is started to drive the grinding head 5 to rotate to achieve grinding of the surface of the carbon fiber plate 18. As the carbon fiber plate 18 moves, the grinding process is completed, and the impurities attached to the surface of the carbon fiber plate 18 are removed. Then, the dust suction pipe 6 sucks these impurities into the second area 902 for collection. While preventing the carbon fiber plate 18 from deforming due to the impurities attached to its surface during winding or stacking, it also avoids environmental pollution during the removal of impurities, improving the quality of the carbon fiber plate 18.

[0026] The above has introduced the present utility model in detail. The "upper", "lower", "left" and "right" in this embodiment are described relative to the positions in the accompanying drawings of the specification. Although the present utility model has been described in detail by referring to the accompanying drawings and in combination with the preferred embodiments, the present utility model is not limited thereto. Without departing from the spirit and essence of the present utility model, those of ordinary skill in the art can make various equivalent modifications or substitutions to the embodiments of the present utility model, and these modifications or substitutions should all be within the scope covered by the present utility model / Any person familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed by the present utility model, and all should be covered within the protection scope of the present utility model.

Claims

1. A pultrusion device for carbon fiber plates is provided with a rectangular frame, and is characterized in that, The front and rear of the rectangular frame are provided with roller units. Each roller unit is composed of roller A and roller B arranged in parallel up and down. Telescopic devices are respectively installed on the upper cross beam and the lower cross beam of the rectangular frame. The free end of the telescopic device is fixed with a motor, and a grinding head is installed on the rotating shaft of the motor. Dust suction pipes are respectively fixed on the upper cross beam and the lower cross beam of the rectangular frame. The dust suction pipes are located in front of the grinding head. A sleeve is arranged outside the dust suction pipe, and the sleeve can slide along the outer wall of the dust suction pipe. A brush is arranged at the bottom end of the sleeve, and the brush surrounds the inlet end of the dust suction pipe.

2. The pultrusion device for carbon fiber plates according to claim 1, wherein A moving box is fixed on the bottom surface of the rectangular frame. A stop block is arranged on the lower cross beam of the rectangular frame. A buckle is arranged on the moving box, and the buckle is used in cooperation with the stop block to achieve detachable connection.

3. The pultrusion device for carbon fiber plates according to claim 2, wherein A partition is arranged inside the moving box. The partition divides the moving box into a first area and a second area. A cover plate A is arranged on the top surface of the first area, and a cover plate B is arranged on the top surface of the second area. A through hole A is arranged on the cover plate A, and a through hole B is arranged on the cover plate B. A connecting pipe is arranged in the through hole B, and the dust suction pipe is connected with the connecting pipe. An induced draft fan is arranged on the moving box, and the induced draft fan is communicated with the inside of the second area.

4. The pultrusion device for carbon fiber plates according to claim 3, wherein The induced draft fan is communicated with the inside of the second area and an intercepting net is arranged at the communicating place. The intercepting net is fixed on the moving box.

5. The pultrusion device for carbon fiber plates according to claim 2, characterized in that Universal wheels are arranged on the bottom surface of the moving box, and locking parts are arranged on the universal wheels.

6. The pultrusion device for carbon fiber plates according to claim 1, characterized in that The dust suction pipe is a rigid pipe and is arranged in an inclined shape.

7. The pultrusion device for carbon fiber plates according to claim 1, characterized in that The telescopic device is an electric push rod.

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