Processing equipment and method of graphene aramid fiber composite material

Abstract

The invention relates to the technical field of composite material processing, and discloses graphene aramid composite material processing equipment and method.The graphene aramid composite material processing equipment comprises a fixing frame, four sets of electric telescopic rods are fixedly connected to the inner wall of the fixing frame, and the output ends of the four sets of electric telescopic rods are fixedly connected with heaters. Then a plurality of electric telescopic rods and a power source of a heater are connected, the heater generates high temperature to increase the temperature of extrusion plates, at the moment, the electric telescopic rods drive the two extrusion plates to be close to each other, extrusion forming of the composite material is achieved, and due to the influence of groove openings of the bevel grooves, when the upper bevel groove and the lower bevel groove extrude the composite material, thermoplasticity is conducted on the composite material; besides, as the outer wall of the extrusion plate is composed of a plurality of slope grooves, after the equipment performs single extrusion, the composite material extends inwards, and the composite material is subjected to multi-stage processing, so that the phenomena that a single position is subjected to overlarge pressure at the same time and cracks occur are avoided and reduced.

Description

Technical Field

[0001] The present invention relates to the technical field of composite material processing equipment, and in particular to a processing equipment and method for a graphene aramid composite material. Background Art

[0002] Graphene is a new material in which carbon atoms connected by sp2 hybridization are tightly stacked into a single-layer two-dimensional honeycomb lattice structure; aramid is a new high-tech synthetic fiber. Graphene and aramid can be compounded by a hot pressing process. During the compounding process, the graphene film and the aramid film are stacked together, and the stacked materials are placed in a hot press, heated to an appropriate temperature and pressure is applied. Under the action of high temperature and pressure, graphene and aramid will penetrate and diffuse into each other to form an interface layer, thereby combining the two materials together. Finally, the composite material is taken out of the hot press, cooled and processed.

[0003] When hot-pressing graphene and aramid, directly applying heat and pressure will cause large deformation of graphene and aramid during compounding, and when the single pressure exceeds the bearing limit, cracks or wrinkles will appear on the surface of the material. To address the above problems, the following solutions are proposed. Summary of the invention

[0004] In order to solve the above technical problems, the present invention provides a processing equipment for graphene aramid composite materials, comprising a fixed frame, four groups of electric telescopic rods are fixedly connected to the inner wall of the fixed frame, the output ends of the four groups of electric telescopic rods are fixedly connected to heaters, and a support assembly is fixedly connected to the inner wall of the fixed frame;

[0005] The pressure mechanism includes an extrusion plate fixedly connected to the side walls of two adjacent heaters, an inclined groove is opened on the outer wall of the extrusion plate, a slide rail is fixedly connected to the bottom of the fixing frame, a composite material is placed on the top of the extrusion plate, a limiting mechanism is fixedly connected to the top of the extrusion plate, and a feeding assembly is fixedly connected to the side wall of the extrusion plate. In view of the problem that cracks will appear on the surface of the graphene aramid composite material when the single pressure exceeds the limit during extrusion, a fixing frame and a pressure mechanism are provided. Before use, the fixing frame is installed at the required position, and the composite material is placed between the two extrusion plates. Subsequently, multiple electric telescopic rods and the power supply of the heater are turned on. The heater generates high temperature to increase the temperature of the extrusion plate. At this time, the electric telescopic rod drives the two extrusion plates to approach each other to realize the extrusion forming of the composite material. Affected by the notch of the inclined groove, the upper and lower inclined grooves will perform thermal plasticity on the composite material when extruding the composite material.

[0006] Preferably, the limiting mechanism includes a sliding block fixedly connected to the top of the extrusion plate, an L-shaped rod is slidably connected to the inner wall of the sliding block, and a pulling spring is fixedly connected to the side wall of the L-shaped rod. In addition, since the outer wall of the extrusion plate is composed of a plurality of inclined grooves, after the equipment performs a single extrusion, the composite material is extended inwardly, and the composite material is processed in multiple stages, and finally the composite material presents as follows Figure 2 state, so as to avoid excessive pressure on a single location at the same time, which may cause cracks on the outer wall of the material.

[0007] Preferably, the limiting mechanism also includes a toothed plate slidably connected to the top of the extrusion plate, one end of the pulling spring away from the L-shaped rod is fixedly connected to the side wall of the sliding block, a limiting frame is fixedly connected to the side wall of the toothed plate, and the other end of the limiting frame is fixedly connected to the obstruction plate. Before using the device, multiple L-shaped rods are pulled outward, and the L-shaped rods release the restriction on the toothed plates. At this time, the toothed plates at both ends are adjusted, and the toothed plates will drive the obstruction plates to slide along the outer wall of the inclined groove. After the adjustment is completed, the L-shaped rod is inserted into the toothed plate. Through the application of the above-mentioned components, when the equipment performs thermoplastic molding on the composite material, the compressed composite material will contact the side wall of the obstruction plate and be obstructed by the obstruction plate and cannot continue to extend outward, thereby controlling the edge integrity of the composite material during thermoplastic molding.

[0008] Preferably, the feeding assembly includes a folding rod rotatably connected to the side wall of the extrusion plate, the bending part of the folding rod is rotatably connected to a slider 2, the outer wall of the slider 2 is slidably connected to a slide rail, a spring 1 is fixedly connected to the side wall of the slider 2, the end of the spring 1 away from the slider 2 is fixedly connected to the inner wall of the slide rail, and a sliding square ring is fixedly connected to the side wall of the slide rail. When the obstruction plates at the upper and lower ends contact, the force pushed by the electric telescopic rod offsets each other through the inclined groove and the obstruction plate, thereby removing excess applied pressure and ensuring that the pressure applied to the material does not exceed the limit each time.

[0009] Preferably, the feeding assembly also includes a roller rotatably connected to the side wall of the sliding square ring, the top of the sliding square ring is fixedly connected to a sliding frame, the inner wall of the through hole of the sliding frame is slidably connected to an arc-shaped inclined block, and the bottom of the arc-shaped inclined block is fixedly connected to a spring 2. When the above-mentioned device is in use, the two extrusion plates slide regularly, and a feeding assembly is arranged inside the device. When the upper and lower extrusion plates approach each other, the folding rod is compressed and bent, and the bent folding rod drives the sliding square ring to slide along the outer wall of the composite material through the slider 2 and the slide rail. In this process, the roller will roll along the outer wall of the composite material. When the two extrusion plates move away from each other, the bent folding rod will reset. At this time, the folding rod drives the sliding square ring to move along the outer wall of the composite material through the slider 2 and the slide rail. In this process, the notch of the roller will contact the vertical surface of the arc-shaped inclined block to limit the rotation of the roller, presenting a Figure 8In the state shown, through the application of the above components, after completing a single plasticization, the equipment can drive the composite material into the equipment through rollers, and the single feeding length is equal to avoid overlap of the pressure positions, which will cause uneven texture on the surface of the extruded slab.

[0010] Preferably, the support assembly includes a support frame fixedly connected to the inner wall of the fixed frame, a slide rail three is fixedly connected to the inner wall of the fixed frame, a slide block is slidably connected to the inner wall of the slide rail three, and a spring three is fixedly connected to the top of the slide block.

[0011] Preferably, the support assembly also includes a support bracket fixedly connected to the outer wall of the sliding block, the other end of the support bracket is fixedly connected to a tooth rack, and the other end of spring three is fixedly connected to the inner wall of the fixed frame. Taking advantage of the problem that the material will gradually become thinner and soften due to heat, a support assembly is arranged inside the equipment, wherein, during the processing of the extrusion plates at both ends, spring three pushes the sliding block, the support bracket and the tooth rack to contact the outer wall of the composite material, and when the electric telescopic rod drives the extrusion plate to reset, the tooth racks at both ends are still in contact with the upper and lower ends of the composite material, providing a supporting force for the composite material, and the composite material formed into a thin plate will be discharged outwardly through the through hole of the support frame. Through the application of the above-mentioned components, the support frame and the tooth rack can provide a supporting force for the thinned composite material, avoiding the bending of the thinned composite material due to softening, and the appearance of creases on the surface of the composite material under the extrusion of the two extrusion plates.

[0012] A method for using a graphene aramid composite material processing device comprises the following steps:

[0013] S1: Install equipment;

[0014] S2: put in materials;

[0015] S3: Turn on the power.

[0016] The present invention has the following beneficial effects:

[0017] (1) The present invention aims to solve the problem that when a graphene aramid composite material is extruded, cracks will appear on the surface when the single pressure exceeds the limit. By providing a fixing frame and a pressure mechanism, before use, the fixing frame is installed at the desired position, and the composite material is placed between two extrusion plates. Then, the power of multiple electric telescopic rods and a heater is turned on. The heater generates a high temperature to increase the temperature of the extrusion plates. At this time, the electric telescopic rod drives the two extrusion plates to approach each other to achieve extrusion forming of the composite material. Under the influence of the notch of the inclined groove, the upper and lower inclined grooves will perform thermoplasticity on the composite material when extruding the composite material. In addition, since the outer wall of the extrusion plate is composed of multiple inclined grooves, after the equipment performs a single extrusion, the composite material is extended inward and multi-stage processing is performed on the composite material. Finally, the composite material presents as follows Figure 2 state, so as to avoid excessive pressure on a single location at the same time, which may cause cracks on the outer wall of the material.

[0018] (2) Before using the device, the present invention pulls multiple L-shaped rods outward, and the L-shaped rods release the restrictions on the tooth plates. At this time, the tooth plates at both ends are adjusted, and the tooth plates will drive the obstruction plates to slide along the outer wall of the inclined groove. After the adjustment is completed, the L-shaped rods are inserted into the tooth plates. Through the application of the above components, when the device performs thermoplasticization on the composite material, the compressed composite material will contact the side wall of the obstruction plate and be obstructed by the obstruction plate and cannot continue to extend outward, thereby controlling the edge integrity of the composite material during thermoplasticization; in addition, when the obstruction plates at the upper and lower ends are in contact, the force pushed by the electric telescopic rod is offset by the inclined groove and the obstruction plate, thereby removing excess pressure and ensuring that the material will not exceed the limit each time it is subjected to pressure.

[0019] (3) The present invention utilizes the characteristic that the two extrusion plates slide regularly when the above-mentioned device is in use, and a feeding assembly is arranged inside the device. When the upper and lower extrusion plates approach each other, the folding rod is compressed and bent, and the bent folding rod drives the sliding square ring to slide along the outer wall of the composite material through the second slider and the slide rail. During this process, the roller will roll along the outer wall of the composite material. When the two extrusion plates move away from each other, the bent folding rod will reset. At this time, the folding rod drives the sliding square ring to move along the outer wall of the composite material through the second slider and the slide rail. During this process, the notch of the roller will contact the vertical surface of the arc-shaped inclined block to limit the rotation of the roller, presenting a Figure 8 In the state shown, through the application of the above components, after completing a single shaping, the equipment can drive the composite material into the equipment through rollers, and the single feeding length is equal to avoid overlapping of the pressure positions, which will cause uneven texture on the surface of the extruded slab.

[0020] (4) The present invention utilizes the problem that the material will gradually become thinner and soften due to heat, and a support component is arranged inside the equipment, wherein, during the processing of the extrusion plates at both ends, spring three pushes the sliding block, the support bracket and the gear rack to contact the outer wall of the composite material. When the electric telescopic rod drives the extrusion plate to reset, the gear racks at both ends are still in contact with the upper and lower ends of the composite material, providing a supporting force for the composite material, and the composite material formed into a thin plate will be discharged outward through the through holes of the support rack. Through the application of the above components, the support rack and the gear rack can provide a supporting force for the thinned composite material, thereby preventing the thinned composite material from bending due to softening, and preventing the composite material from having creases on the surface of the composite material under the extrusion of the two extrusion plates. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for describing the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying creative work.

[0022] Figure 1 It is a schematic cross-sectional view of the overall structure of the present invention;

[0023] Figure 2 It is a schematic diagram of the overall structure of the present invention;

[0024] Figure 3 It is a schematic diagram of the pressure applying mechanism of the present invention;

[0025] Figure 4 It is a schematic diagram of the processing state of the composite material of the present invention;

[0026] Figure 5 It is a cross-sectional schematic diagram of the limiting mechanism of the present invention;

[0027] Figure 6 For the present invention Figure 5 A is an enlarged schematic diagram;

[0028] Figure 7 It is a schematic diagram of the feeding assembly of the present invention;

[0029] Figure 8 For the present invention Figure 7 A magnified schematic diagram of B;

[0030] Fig. 9 It is a schematic diagram of the support assembly of the present invention;

[0031] Fig.10 This is a schematic diagram of the internal components of the support assembly of the present invention;

[0032] Fig.11 It is a schematic diagram of the working process of the present invention.

[0033] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0034] In the figure: 1. fixed frame; 11. electric telescopic rod; 12. heater; 2. pressure mechanism; 21. extrusion plate; 22. inclined groove; 23. slide rail 1; 24. composite material; 3. limiting mechanism; 31. sliding block; 32. L-shaped rod; 33. pulling spring; 34. tooth plate; 35. limiting frame; 36. obstruction plate; 4. feeding assembly; 41. folding rod; 42. slider 2; 43. slide rail; 44. spring 1; 45. sliding square ring; 46. roller; 47. sliding frame; 48. arc-shaped inclined block; 49. spring 2; 5. support assembly; 51. support frame; 52. slide rail 3; 53. sliding block; 54. spring 3; 55. support bracket; 56. tooth frame. DETAILED DESCRIPTION

[0035] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0036] For example, see Figure 1 - Figure 4 The present invention is a graphene aramid composite material processing equipment, comprising a fixed frame 1, four sets of electric telescopic rods 11 are fixedly connected to the inner wall of the fixed frame 1, heaters 12 are fixedly connected to the output ends of the four sets of electric telescopic rods 11, and a support assembly 5 is fixedly connected to the inner wall of the fixed frame 1;

[0037] The pressure mechanism 2 comprises an extrusion plate 21 fixedly connected to the side walls of two adjacent heaters 12, an inclined groove 22 is provided on the outer wall of the extrusion plate 21, a slide rail 23 is fixedly connected to the bottom of the fixing frame 1, a composite material 24 is placed on the top of the extrusion plate 21, a limiting mechanism 3 is fixedly connected to the top of the extrusion plate 21, and a feeding assembly 4 is fixedly connected to the side wall of the extrusion plate 21. In view of the problem that cracks will appear on the surface of the graphene aramid composite material when the single pressure exceeds the limit during extrusion, the fixing frame 1 and the pressure mechanism 2 are provided. Before use, the fixing frame 1 is installed at the required position, and the composite material 24 is placed between the two extrusion plates 21, and then the power of the multiple electric telescopic rods 11 and the heater 12 is turned on. The heater 12 generates high temperature to increase the temperature of the extrusion plate 21. At this time, the electric telescopic rod 11 drives the two extrusion plates 21 to approach each other to realize the extrusion forming of the composite material 24. Affected by the notch of the inclined groove 22, the upper and lower inclined grooves 22 will perform thermoplasticity on the composite material 24 when extruding the composite material 24.

[0038] For example 2, please refer to Figure 5 - Fig.11The present invention is a processing device for graphene aramid composite materials. On the basis of the first embodiment, the limiting mechanism 3 includes a sliding block 31 fixedly connected to the top of the extrusion plate 21, an L-shaped rod 32 is slidably connected to the inner wall of the sliding block 31, and a pulling spring 33 is fixedly connected to the side wall of the L-shaped rod 32. In addition, since the outer wall of the extrusion plate 21 is composed of a plurality of inclined grooves 22, after the equipment performs a single extrusion, the composite material 24 is extended inward, and the composite material is processed in multiple stages, and the composite material finally presents as shown in the following figure. Figure 2 state, so as to avoid excessive pressure on a single location at the same time, which may cause cracks on the outer wall of the material.

[0039] The limiting mechanism 3 also includes a toothed plate 34 slidably connected to the top of the extrusion plate 21, and one end of the pulling spring 33 away from the L-shaped rod 32 is fixedly connected to the side wall of the sliding block 31. A limiting frame 35 is fixedly connected to the side wall of the toothed plate 34, and the other end of the limiting frame 35 is fixedly connected to the obstruction plate 36. Before using the device, multiple L-shaped rods 32 are pulled outward, and the L-shaped rods 32 release the restriction on the toothed plate 34. At this time, the toothed plates 34 at both ends are adjusted, and the toothed plates 34 will drive the obstruction plate 36 to slide along the outer wall of the inclined groove 22. After the adjustment is completed, the L-shaped rod 32 is inserted into the toothed plate 34. Through the application of the above-mentioned components, when the equipment performs thermoplasticization on the composite material 24, the compressed composite material will contact the side wall of the obstruction plate 36 and be obstructed by the obstruction plate 36 and cannot continue to extend outward, thereby controlling the edge integrity of the composite material during thermoplasticization.

[0040] The feeding assembly 4 includes a folding rod 41 rotatably connected to the side wall of the extrusion plate 21, a slider 42 is rotatably connected to the bending part of the folding rod 41, a slide rail 43 is slidably connected to the outer wall of the slide rail 42, a spring 44 is fixedly connected to the side wall of the slide rail 42, one end of the spring 44 away from the slider 42 is fixedly connected to the inner wall of the slide rail 43, a sliding square ring 45 is fixedly connected to the side wall of the slide rail 43, and when the obstruction plates 36 at the upper and lower ends are in contact, the pushing force of the electric telescopic rod 11 is offset by the inclined groove 22 and the obstruction plate 36 to remove excess applied pressure and ensure that the pressure applied to the material does not exceed the limit each time.

[0041] The feed assembly 4 also includes a roller 46 rotatably connected to the side wall of the sliding square ring 45, a sliding frame 47 is fixedly connected to the top of the sliding square ring 45, an arc-shaped inclined block 48 is slidably connected to the inner wall of the through hole of the sliding frame 47, and a spring 49 is fixedly connected to the bottom of the arc-shaped inclined block 48. When the above-mentioned device is in use, the two extrusion plates 21 slide regularly, and the feed assembly 4 is arranged inside the device. When the upper and lower extrusion plates 21 approach each other, the folding rod 41 is compressed and bent, and the bent folding rod 41 passes through the The sliding square ring 45 is driven by the slider 2 42 and the slide rail 43 to slide along the outer wall of the composite material 24. During this process, the roller 46 will roll along the outer wall of the composite material 24. When the two extrusion plates 21 move away from each other, the bent folding rod 41 will be reset. At this time, the folding rod 41 drives the sliding square ring 45 to move along the outer wall of the composite material 24 through the slider 2 42 and the slide rail 43. During this process, the notch of the roller 46 will contact the vertical surface of the arc-shaped inclined block 48 to limit the rotation of the roller 46, presenting as shown in the figure. Figure 8 In the state shown, through the application of the above-mentioned components, after completing a single shaping, the equipment can drive the composite material 24 to be fed into the interior of the equipment through the roller 46, and the single feeding length is equal to avoid overlapping of the pressure positions, which will cause uneven texture on the surface of the extruded slab.

[0042] The support assembly 5 includes a support frame 51 fixedly connected to the inner wall of the fixed frame 1, a slide rail 3 52 fixedly connected to the inner wall of the fixed frame 1, a slide block 53 slidably connected to the inner wall of the slide rail 3 52, and a spring 3 54 fixedly connected to the top of the slide block 53.

[0043] The support assembly 5 also includes a support bracket 55 fixedly connected to the outer wall of the sliding block 53, the other end of the support bracket 55 is fixedly connected to a tooth rack 56, and the other end of the spring three 54 is fixedly connected to the inner wall of the fixed frame 1. Taking advantage of the problem that the material will gradually become thinner and soften due to heat, a support assembly 5 is arranged inside the equipment, wherein the spring three 54 at both ends pushes the sliding block 53, the support bracket 55 and the tooth rack 56 to contact the outer wall of the composite material 24 during the processing of the extrusion plate 21. When the electric telescopic rod 11 drives the extrusion plate 21 to reset, the tooth racks 56 at both ends are still in contact with the upper and lower ends of the composite material 24, providing a supporting force for the composite material 24, and the composite material 24 formed into a thin plate will be discharged outwardly through the through hole of the support frame 51. Through the application of the above-mentioned components, the support frame 51 and the tooth rack 56 can provide a supporting force for the thinned composite material 24, thereby preventing the thinned composite material 24 from bending due to softening, and the composite material 24 from having creases on the surface under the extrusion of the two extrusion plates 21.

[0044] The method for using the composite material processing device comprises the following steps:

[0045] S1: Install equipment;

[0046] S2: put in materials;

[0047] S3: Turn on the power.

[0048] A specific application of this embodiment is as follows: before use, the fixing frame 1 is installed at the desired position, and the composite material 24 is placed between the two extrusion plates 21, and then the power of the multiple electric telescopic rods 11 and the heater 12 is turned on. The heater 12 generates a high temperature to increase the temperature of the extrusion plate 21. At this time, the electric telescopic rod 11 drives the two extrusion plates 21 to approach each other to achieve extrusion forming of the composite material 24. Under the influence of the notches of the inclined grooves 22, the upper and lower inclined grooves 22 will perform thermal shaping on the composite material 24 when extruding the composite material 24; in addition, since the outer wall of the extrusion plate 21 is composed of multiple inclined grooves 22, after the equipment performs a single extrusion, the composite material 24 is extended inward, and the composite material is processed in multiple stages, and finally the composite material presents as shown in the figure. Figure 2 state, so as to avoid excessive pressure on a single location at the same time, which may cause cracks on the outer wall of the material.

[0049] Before using the device, pull the multiple L-shaped rods 32 outward, and the L-shaped rods 32 release the restriction on the tooth plates 34. At this time, adjust the tooth plates 34 at both ends, and the tooth plates 34 will drive the obstruction plates 36 to slide along the outer wall of the bevel groove 22. After the adjustment is completed, insert the L-shaped rods 32 into the tooth plates 34. Through the application of the above components, when the equipment performs thermoplasticization on the composite material 24, the compressed composite material will contact the side wall of the obstruction plate 36 and be obstructed by the obstruction plate 36 and cannot continue to extend outward, thereby controlling the edge integrity of the composite material during thermoplasticization; in addition, when the obstruction plates 36 at the upper and lower ends are in contact, the force pushed by the electric telescopic rod 11 is offset by the bevel groove 22 and the obstruction plate 36, thereby removing excess pressure and ensuring that the material will not exceed the limit each time it is subjected to pressure.

[0050] Taking advantage of the fact that the two extrusion plates 21 slide regularly when the above-mentioned device is in use, a feeding assembly 4 is arranged inside the device. When the upper and lower extrusion plates 21 approach each other, the folding rod 41 is compressed and bent, and the bent folding rod 41 drives the sliding square ring 45 to slide along the outer wall of the composite material 24 through the slider 2 42 and the slide rail 43. During this process, the roller 46 will roll along the outer wall of the composite material 24. When the two extrusion plates 21 move away from each other, the bent folding rod 41 will be reset. At this time, the folding rod 41 drives the sliding square ring 45 to move along the outer wall of the composite material 24 through the slider 2 42 and the slide rail 43. During this process, the notch of the roller 46 will contact the vertical surface of the arc-shaped inclined block 48 to limit the rotation of the roller 46, presenting a Figure 8In the state shown, through the application of the above-mentioned components, after the equipment completes a single shaping, the composite material 24 can be driven by the roller 46 to be fed into the equipment, and the single feeding length is equal to avoid the overlap of the compressed positions, which leads to uneven texture on the surface of the extruded slab. In order to solve the problem that the material will gradually become thinner and soften due to heat, a support component 5 is arranged inside the equipment, wherein the spring three 54 at both ends pushes the sliding block 53, the support bracket 55 and the gear rack 56 to contact the outer wall of the composite material 24 during the processing of the extrusion plate 21. When the movable telescopic rod 11 drives the extrusion plate 21 to reset, the tooth frames 56 at both ends are still in contact with the upper and lower ends of the composite material 24, providing a supporting force for the composite material 24, and the composite material 24 formed into a thin plate will be discharged outward through the through holes of the support frame 51. Through the application of the above components, the support frame 51 and the tooth frame 56 can provide a supporting force for the thinned composite material 24, avoiding the thinned composite material 24 from softening, resulting in bending of the composite material 24, and the phenomenon of creases on the surface of the composite material 24 under the extrusion of the two extrusion plates 21.

[0051] The preferred embodiments of the present invention disclosed above are only used to help illustrate the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can understand and use the present invention well. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A graphene aramid composite material processing equipment, comprising a fixed frame (1), four groups of electric telescopic rods (11) are fixedly connected to the inner wall of the fixed frame (1), the output ends of the four groups of electric telescopic rods (11) are fixedly connected to heaters (12), and a support assembly (5) is fixedly connected to the inner wall of the fixed frame (1), characterized in that: Also includes: A pressure mechanism (2), the pressure mechanism (2) comprising an extrusion plate (21) fixedly connected to the side walls of two adjacent heaters (12), an inclined groove (22) being provided on the outer wall of the extrusion plate (21), a slide rail (23) being fixedly connected to the bottom of the fixed frame (1), a composite material (24) being placed on the top of the extrusion plate (21), a limiting mechanism (3) being fixedly connected to the top of the extrusion plate (21), and a feeding assembly (4) being fixedly connected to the side wall of the extrusion plate (21).

2. The processing equipment of a graphene aramid composite material according to claim 1, characterized in that: The limiting mechanism (3) comprises a sliding block (31) fixedly connected to the top of the extrusion plate (21), an L-shaped rod (32) being slidably connected to the inner wall of the sliding block (31), and a pulling spring (33) being fixedly connected to the side wall of the L-shaped rod (32).

3. The processing equipment of a graphene aramid composite material according to claim 2, characterized in that: The limiting mechanism (3) also includes a toothed plate (34) slidably connected to the top of the extrusion plate (21); one end of the pulling spring (33) away from the L-shaped rod (32) is fixedly connected to the side wall of the sliding block (31); a limiting frame (35) is fixedly connected to the side wall of the toothed plate (34); and the other end of the limiting frame (35) is fixedly connected to an obstruction plate (36).

4. The processing equipment of a graphene aramid composite material according to claim 3, characterized in that: The feeding assembly (4) comprises a folding rod (41) rotatably connected to the side wall of the extrusion plate (21); a second slider (42) is rotatably connected to the bending part of the folding rod (41); a slide rail (43) is slidably connected to the outer wall of the second slider (42); a spring (44) is fixedly connected to the side wall of the second slider (42); an end of the spring (44) away from the second slider (42) is fixedly connected to the inner wall of the slide rail (43); and a sliding square ring (45) is fixedly connected to the side wall of the slide rail (43).

5. The processing equipment of a graphene aramid composite material according to claim 4, characterized in that: The feed assembly (4) further comprises a roller (46) rotatably connected to the side wall of the sliding square ring (45); a sliding frame (47) is fixedly connected to the top of the sliding square ring (45); an arc-shaped inclined block (48) is slidably connected to the inner wall of the through hole of the sliding frame (47); and a spring 2 (49) is fixedly connected to the bottom of the arc-shaped inclined block (48).

6. The processing equipment of graphene aramid composite material according to claim 5, characterized in that: The support assembly (5) comprises a support frame (51) fixedly connected to the inner wall of a fixed frame (1), a slide rail three (52) fixedly connected to the inner wall of the fixed frame (1), a slide block (53) slidably connected to the inner wall of the slide rail three (52), and a spring three (54) fixedly connected to the top of the slide block (53).

7. The processing equipment of graphene aramid composite material according to claim 6, characterized in that: The support assembly (5) further comprises a support bracket (55) fixedly connected to the outer wall of the sliding block (53), the other end of the support bracket (55) being fixedly connected to a gear rack (56), and the other end of the spring three (54) being fixedly connected to the inner wall of the fixed rack (1).

8. A method for using a graphene aramid composite material processing device, using the graphene aramid composite material processing device as claimed in claim 7, characterized in that: The following steps are included: S1: Install equipment; S2: put in materials; S3: Turn on the power.

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