FRP production equipment and processes

Abstract

This application discloses FRP production equipment and processes, relating to the field of FRP production technology. The present invention includes a support frame, with a molding mechanism fixedly installed inside the support frame. Movable mechanisms are fixedly installed on both sides of the support frame, and clamping mechanisms are provided on one side of the opposing surfaces of the two movable mechanisms. The molding mechanism includes a top plate, with a hydraulic cylinder fixedly installed at the lower end of the top plate. A hydraulic rod is slidably installed on the inner surface of the hydraulic cylinder. Four sliding rods are fixedly installed at the lower end of the top plate, arranged in a rectangular array. A sliding plate is fixedly installed at the lower end of the four sliding rods. The present invention achieves stable molding of raw materials using the molding mechanism, stable clamping and fixing of raw materials using the clamping mechanism, and feeding of raw materials using the moving mechanism.

Description

Technical Field

[0001] This application relates to the field of FRP production technology, and in particular to FRP production equipment and processes. Background Technology

[0002] Fiber-reinforced composite materials (FRPs) are composite materials formed by winding, molding, or pultrusion of reinforcing fiber materials, such as glass fiber, carbon fiber, and aramid fiber, with a matrix material. Depending on the reinforcing material, common FRPs are classified as glass fiber reinforced composites, carbon fiber reinforced composites (and aramid fiber reinforced composites). Due to their high specific strength, large specific modulus, designable material properties, corrosion resistance, and good durability, FRPs can meet the needs of modern structures for large spans, high heights, heavy loads, lightweight yet high strength, and operation under harsh conditions. They also meet the requirements of modern industrialized construction. Therefore, they are increasingly widely used in various civil buildings, bridges, highways, marine and hydraulic structures, and underground structures.

[0003] According to announcement number CN102797185A, a smart FRP composite rebar based on carbon fiber distributed sensing and its large-scale production process are disclosed. This technology discloses that it "comprises a long gauge-length carbon fiber sensing core and an outer FRP coating layer. The long gauge-length carbon fiber sensing core consists of a carbon fiber sensing core semi-finished product, a non-conductive fiber coating layer, a separator layer, and a protective layer. The carbon fiber sensing core semi-finished product is composed of carbon fiber and a resin-cured layer. Electrodes are disposed on the carbon fiber. The non-conductive fiber coating layer is wound around the outer surface of the sensing core semi-finished product, and the thickness of the non-conductive fiber coating layer at the electrodes is greater than that at the non-electrode locations. A separator layer and a protective layer are sequentially disposed on the outer surface of the non-conductive fiber coating layer at the non-electrode locations. This invention's smart FRP composite rebar has distributed and stable monitoring performance and excellent mechanical properties, while its production cost is not significantly higher than that of ordinary FRP rebar." Regarding the aforementioned technologies, the inventors believe that most existing FRP production equipment cannot stably mold raw materials during the production of FRP composite materials, leading to uneven stress during molding. Furthermore, most existing FRP production equipment cannot stably clamp and fix the raw materials, causing them to easily fall off during feeding, affecting production efficiency. Additionally, most existing FRP production equipment cannot feed raw materials, requiring manual feeding, which carries a high risk. Summary of the Invention

[0004] The purpose of this application is to provide FRP production equipment and processes to improve the problems that most FRP production equipment cannot stably mold raw materials, cannot stably clamp and fix raw materials, and cannot feed raw materials.

[0005] The FRP production equipment and process provided in this application adopt the following technical solution: FRP production equipment includes a support frame, a molding mechanism fixedly installed inside the support frame, and moving mechanisms fixedly installed on both sides of the support frame. A clamping mechanism is provided on one side of each of the two moving mechanisms facing each other. The molding mechanism includes a top plate, a hydraulic cylinder fixedly installed at the lower end of the top plate, a hydraulic rod slidably installed on the inner surface of the hydraulic cylinder, four sliding rods fixedly installed at the lower end of the top plate in a rectangular array, a sliding plate fixedly installed at the lower end of the four sliding rods, a support rod slidably installed on the inner surface of each of the four sliding rods, a support plate fixedly installed on the outer surface of each of the four support rods, and a molding plate fixedly installed at the lower end of each of the four support rods. A molding die is installed inside the support frame, and a molding groove is formed at the upper end of the molding die to cooperate with the molding plate.

[0006] By adopting the above technical solution and through the molding mechanism, when the FRP production equipment needs to produce FRP materials, it can provide stable force during molding, avoiding uneven force on the raw materials, thereby achieving the purpose of the FRP production equipment to mold the raw materials stably.

[0007] Optionally, the clamping mechanism includes a clamping frame, a fixing frame fixedly mounted on the upper end of the clamping frame, a cylinder fixedly mounted on the upper end of the fixing frame, two rotating rods rotatably mounted on the inner surface of the clamping frame, a positioning plate fixedly mounted on the outer surface of one of the rotating rods, and a rotating plate fixedly mounted on the outer surface of the other rotating rod. A rotating clamping plate is fixedly mounted at one end of both the rotating plate and the positioning plate. A rotating card is provided on one side of the rotating plate. A rotating frame that cooperates with the rotating card is fixedly mounted at the output end of the cylinder and on one side of the rotating plate.

[0008] By adopting the above technical solution, the clamping mechanism can stably clamp the raw materials when the FRP production equipment needs to produce FRP materials, thereby facilitating the movement of the raw materials and achieving the purpose of the FRP production equipment being able to stably clamp and fix the raw materials.

[0009] Optionally, the moving mechanism includes a moving plate, a motor on one side of the moving plate, a threaded rod fixedly mounted on the output end of the motor, a limiting wheel fixedly mounted on one end of the threaded rod, a limiting frame fixedly mounted on one side of the moving plate to cooperate with the limiting wheel, a moving frame threadedly mounted on the outer surface of the threaded rod, a moving groove for cooperating with the moving frame opened on one side of the moving plate, a moving clamping plate fixedly mounted on one side of the moving frame, and one side of the moving clamping plate fixedly connected to one side of the clamping frame, two sliders fixedly mounted on one side of the moving clamping plate, and two slide rails fixedly mounted on one side of the moving plate to cooperate with the two sliders respectively.

[0010] By adopting the above technical solution, the moving mechanism allows the FRP production equipment to move the raw materials when it needs to produce FRP materials, thus avoiding the need for manual feeding and enabling the FRP production equipment to feed the raw materials.

[0011] Optionally, the bracket has an internal mounting plate, the upper end of the mounting plate has multiple mounting rods, and the upper end of the mounting plate and the lower end of the molding die are each provided with multiple mounting slots that cooperate with the multiple mounting rods.

[0012] By adopting the above technical solution, the mounting rod can fix the mounting plate and the molding die through the mounting groove. The upper part of the mounting plate has space for installing heating equipment, so that the molding die can be heated.

[0013] Optionally, the bracket is provided with a storage platform inside, and the upper end of the storage platform is provided with a shelf that works in conjunction with the clamping mechanism.

[0014] By adopting the above technical solution, the clamping mechanism can more conveniently clamp and fix the raw materials through the shelf on the platform.

[0015] Optionally, the outer surface of the hydraulic cylinder is fixedly provided with multiple heat dissipation fins, and the interior of each of the multiple heat dissipation fins is jointly provided with multiple heat conduction pipes.

[0016] By adopting the above technical solution, the heat generated during the operation of the hydraulic cylinder can be effectively dissipated through heat dissipation fins and heat pipes.

[0017] Optionally, the lower end of the hydraulic cylinder and the lower end of the hydraulic rod are both fixedly provided with a fixing ring, and the upper ends of the two fixing rings are each provided with a plurality of fixing grooves that are respectively used to cooperate with the sliding plate and the support plate.

[0018] By adopting the above technical solution, the hydraulic cylinder and hydraulic rod can be fixed at the lower end of the sliding plate and the support plate through the fixing ring and fixing groove.

[0019] Optionally, each of the four rotating rods has a damping ring at both ends, and the inner surface of every two damping rings rotates and fits against the outer surface of the four rotating rods respectively.

[0020] By adopting the above technical solution, the rotating rod can provide a sufficient coefficient of friction during rotation through the damping ring, making the rotation of the rotating plate smoother and the positioning plate can effectively limit the movement.

[0021] Optionally, a support frame is fixedly provided on one side of each of the two motors, and one side of each support frame is fixedly connected to one side of each of the two movable plates.

[0022] By adopting the above technical solution, the motor can be fixed on one side of the moving plate via a support frame.

[0023] The process of FRP production equipment includes the following steps: S1: Mold making. In order to give FRP products the required shape, a mold needs to be made. The mold can be made of various materials such as wood, metal or composite materials. S2: Gel coating application, a thin layer of gel coating is applied to the mold surface. The gel coating is a colored resin that can provide a smooth and glossy surface for the final product; S3: Laying the reinforcing material involves laying a layer of glass fiber reinforcing material into the mold. The reinforcing material is usually made of glass fiber, but other fibers such as carbon or aramid can also be used. S4: Resin application. Liquid resin is applied to the reinforcing layer using a brush, roller, or spray gun. The resin is typically a thermosetting polyester, epoxy, or vinyl ester resin. S5: Compaction, using vacuum bag forming or hand-paste techniques to compact the resin-impregnated reinforcing material. This process can remove air bubbles and ensure good adhesion between the reinforcing material and the resin. S6: Curing, which involves heating the FRP product to a specific temperature and holding it for a certain time to cure it. Curing causes the resin to polymerize and harden, forming a strong and durable composite material. S7: Demolding. Once the FRP product has fully cured, remove it from the mold. S8: Finishing. FRP products can undergo additional finishing processes, such as sanding, painting, or coating, to achieve the desired surface finish and performance.

[0024] In summary, this application includes at least one of the following beneficial technical effects: 1. The present invention, through a molding mechanism, can provide stable force during the molding process when the FRP production equipment needs to produce FRP materials, avoiding uneven stress on the raw materials, thereby achieving the purpose of stable molding of raw materials by the FRP production equipment; 2. The present invention uses a clamping mechanism to stably clamp the raw material when the FRP production equipment needs to produce FRP material, thereby facilitating the movement of the raw material and achieving the purpose of the FRP production equipment to stably clamp and fix the raw material. 3. The present invention uses a moving mechanism to move the raw materials when the FRP production equipment needs to produce FRP materials, thereby avoiding the need for manual feeding and enabling the FRP production equipment to feed raw materials. Attached Figure Description

[0025] Figure 1 This is a schematic diagram of the structure of the present invention.

[0026] Figure 2 This is a cross-sectional schematic diagram of part of the structure of the present invention.

[0027] Figure 3 This is a schematic cross-sectional view of the molding mechanism structure of the present invention.

[0028] Figure 4 This is a schematic diagram of the molding mechanism of the present invention.

[0029] Figure 5 This is a schematic diagram of the clamping mechanism of the present invention.

[0030] Figure 6 This is the present invention. Figure 5 Enlarged view of point A in the middle.

[0031] Figure 7 This is a schematic diagram of the moving mechanism structure of the present invention.

[0032] Figure 8 This is a schematic diagram of the moving mechanism structure of the present invention.

[0033] In the diagram, 1. Bracket; 2. Molding mechanism; 3. Clamping mechanism; 4. Moving mechanism; 5. Mounting slot; 6. Mounting rod; 7. Mounting plate; 8. Display platform; 9. Shelf; 20. Molding mold; 21. Molding groove; 22. Molding plate; 23. Top plate; 24. Sliding rod; 25. Sliding plate; 26. Support rod; 27. Support plate; 28. Fixing slot; 29. ​​Fixing ring; 201. Hydraulic rod; 202. Hydraulic cylinder; 203. Heat dissipation fins. 204. Heat pipe; 30. Clamping frame; 31. Fixing frame; 32. Cylinder; 33. Rotating plate; 34. Rotating clamping plate; 35. Positioning plate; 36. Rotating rod; 37. Damping ring; 38. Rotating clamping plate; 39. Rotating frame; 40. Moving plate; 41. Moving groove; 42. Support frame; 43. Motor; 44. Moving frame; 45. Threaded rod; 46. Limiting wheel; 47. Limiting frame; 48. Slide rail; 49. Slider; 401. Moving clamping plate. Detailed Implementation

[0034] The following is in conjunction with the appendix Figure 1 -Appendix Figure 8 This application will be described in further detail below.

[0035] Example: FRP production equipment, see reference Figure 1 and Figure 2 It includes a support 1, a molding mechanism 2, a moving mechanism 4, and a clamping mechanism 3. The molding mechanism 2 is located inside the support 1 and is used to mold the raw materials. The moving mechanism 4 is installed on both sides of the support 1. The clamping mechanism 3 is fixedly installed on one side of the moving mechanism 4. The clamping mechanism 3, together with the moving mechanism 4, can clamp and feed the raw materials.

[0036] Reference Figure 3-4 The molding mechanism 2 includes a top plate 23, a hydraulic cylinder 202, a hydraulic rod 201, sliding rods 24, a sliding plate 25, a support rod 26, a support plate 27, a molding plate 22, a molding die 20, and a molding groove 21. The top plate 23 is fixedly welded to the bracket 1. The lower end of the top plate 23 is fixedly installed with the hydraulic cylinder 202, and the hydraulic rod 201 is installed inside the hydraulic cylinder 202. The hydraulic cylinder 202 and the hydraulic rod 201 can provide sufficient pressure for molding. The lower end of the top plate 23 is fixedly welded with four sliding rods 24, and the lower ends of the four sliding rods 24 are jointly fixedly welded to... The inner surfaces of the sliding plate 25 and the four sliding rods 24 are all slidably equipped with support rods 26. The lower ends of the four support rods 26 are all fixedly welded with a support plate 27. The support plate 27, together with the sliding plate 25, can provide stable and uniform force to the lower molding plate 22. The molding plate 22 is installed and fixed at the lower ends of the support rods 26 and the hydraulic rods 201. The support 1 is equipped with a molding die 20. The upper end of the molding die 20 has a molding groove 21. Together with the molding plate 22, it can shape the raw materials, thereby achieving the purpose of the FRP production equipment to stably mold the raw materials.

[0037] Reference Figure 2 The bracket 1 has an internal mounting plate 7. The upper end of the mounting plate 7 has multiple mounting rods 6. The upper end of the mounting plate 7 and the lower end of the molding die 20 are both provided with mounting grooves 5. The mounting rods 6 can fix the mounting plate 7 and the molding die 20 through the mounting grooves 5. The upper end of the mounting plate 7 has space for installing heating equipment, so that the molding die 20 can be heated.

[0038] Reference Figure 2 The bracket 1 has a fixed platform 8 inside, and the upper end of the platform 8 is fixed with a shelf 9 by welding. The clamping mechanism 3 can more conveniently clamp and fix the raw materials through the shelf 9 on the platform 8.

[0039] Reference Figure 4Multiple heat dissipation fins 203 are fixedly installed on the outer surface of the hydraulic cylinder 202. Multiple heat conduction pipes 204 are welded and fixed inside the multiple heat dissipation fins 203. The heat dissipation fins 203 and heat conduction pipes 204 can effectively dissipate the heat generated by the hydraulic cylinder 202 during operation.

[0040] Reference Figure 4 The lower end of the hydraulic cylinder 202 and the lower end of the hydraulic rod 201 are both fixedly installed with a fixing ring 29. The upper end of the fixing ring 29 has multiple fixing grooves 28. The hydraulic cylinder 202 and the hydraulic rod 201 can be fixed at the lower ends of the sliding plate 25 and the support plate 27 through the fixing ring 29 and the fixing grooves 28.

[0041] Reference Figure 5-6 The clamping mechanism 3 includes a clamping frame 30, a fixed frame 31, a cylinder 32, a rotating rod 36, a positioning plate 35, a rotating plate 33, a rotating clamping plate 34, a rotating card plate 38, and a rotating frame 39. The clamping frame 30 is fixed to one side of the moving mechanism 4. The upper end of the clamping frame 30 is welded and fixed to the fixed frame 31. The upper end of the fixed frame 31 is fixedly installed with the cylinder 32. Two rotating rods 36 are rotatably installed inside the clamping frame 30. The positioning plate 35 and the rotating plate 33 are respectively fixed to the outer surface of the two rotating rods 36. A rotating clamping plate 34 is welded and fixed to one end of the positioning plate 35 and the rotating plate 33 for clamping and fixing the raw materials. A rotating card plate 38 is provided on one side of the rotating plate 33. The output end of the rotating plate 33 and the cylinder 32 is welded and fixed to the rotating frame 39. The two sides of the rotating card plate 38 are rotatably connected to the two rotating frames 39, thereby realizing the purpose of the FRP production equipment to stably clamp and fix the raw materials.

[0042] Reference Figure 5 Both ends of the rotating rod 36 are provided with damping rings 37. The rotating rod 36 can provide a sufficient coefficient of friction during rotation through the damping rings 37, so that the rotation of the rotating plate 33 is smoother and the positioning plate 35 can effectively limit the movement.

[0043] Reference Figure 7-8The moving mechanism 4 includes a moving plate 40, a motor 43, a threaded rod 45, a limiting wheel 46, a limiting frame 47, a moving frame 44, a moving groove 41, a moving clamping plate 401, a slider 49, and a slide rail 48. The moving plate 40 is fixed to one side of the bracket 1 by bolts. The motor 43 is located on one side of the moving plate 40. The output end of the motor 43 is fixedly connected to the threaded rod 45. One end of the threaded rod 45 is fixedly mounted with the limiting wheel 46. One side of the moving plate 40 is fixed with the limiting frame 47 by bolts, which is used to cooperate with the limiting wheel 46 for rotational limitation. The outer surface of the threaded rod 45 is provided with... The movable frame 44 and the movable plate 40 have a movable groove 41 on one side for sliding and limiting the movable frame 44. A movable clamping plate 401 is fixed to one side of the movable frame 44 by bolts. One side of the movable clamping plate 401 is fixed to one side of the clamping frame 30. Two sliders 49 are fixedly installed on one side of the movable clamping plate 401. Two slide rails 48 are fixedly installed on one side of the movable plate 40. The sliders 49 and slide rails 48 can limit the movement of the movable clamping plate 401, thereby enabling the FRP production equipment to feed raw materials.

[0044] Reference Figure 7 A support frame 42 is installed and fixed on one side of the motor 43, and the motor 43 can be fixed to one side of the movable plate 40 by bolts through the support frame 42.

[0045] The process of FRP production equipment includes the following steps: S1: Mold making. In order to give FRP products the required shape, a mold needs to be made. The mold can be made of various materials such as wood, metal or composite materials. S2: Gel coating application, a thin layer of gel coating is applied to the mold surface. The gel coating is a colored resin that can provide a smooth and glossy surface for the final product; S3: Laying the reinforcing material involves laying a layer of glass fiber reinforcing material into the mold. The reinforcing material is usually made of glass fiber, but other fibers such as carbon or aramid can also be used. S4: Resin application. Liquid resin is applied to the reinforcing layer using a brush, roller, or spray gun. The resin is typically a thermosetting polyester, epoxy, or vinyl ester resin. S5: Compaction, using vacuum bag forming or hand-paste techniques to compact the resin-impregnated reinforcing material. This process can remove air bubbles and ensure good adhesion between the reinforcing material and the resin. S6: Curing, which involves heating the FRP product to a specific temperature and holding it for a certain time to cure it. Curing causes the resin to polymerize and harden, forming a strong and durable composite material. S7: Demolding. Once the FRP product has fully cured, remove it from the mold. S8: Finishing. FRP products can undergo additional finishing processes, such as sanding, painting, or coating, to achieve the desired surface finish and performance.

[0046] The implementation principle of this application embodiment is as follows: When the raw material enters the molding groove 21 on the molding die 20 through the molding mechanism 2, the hydraulic cylinder 202 is activated so that the hydraulic rod 201 can drive the support plate 27 to move through the fixed ring 29, so that the support plate 27 can drive the support rod 26 to slide on the inner surface of the sliding rod 24. The sliding rod 24 can improve the stability during molding through the sliding plate 25, and can be fixed through the top plate 23. The molding plate 22 can then mold the raw material under the drive of the support rod 26 and the hydraulic rod 201. When the hydraulic cylinder 202 is used for a long time, it can dissipate heat through the heat dissipation fins 203 and the heat conduction pipe 204, thereby achieving the purpose of the FRP production equipment to stably mold the raw material. By activating the clamping mechanism 3, the cylinder 32 is started, so that the output end of the cylinder 32 can drive the rotating plate 38 to rotate and move through the rotating frame 39. This allows the rotating plate 33 to drive the rotating rod 36 on the positioning plate 35 to rotate within the clamping frame 30. This allows the rotating plate 33 to work with the rotating clamping plate 34 to clamp the raw material. When the rotating rod 36 rotates, the damping ring 37 can increase the coefficient of friction and prevent the raw material from falling off during the clamping process. This achieves the purpose of the FRP production equipment to stably clamp and fix the raw material. The motor 43 on one side of the moving plate 40 is activated by the moving mechanism 4, so that the output end of the motor 43 can drive the threaded rod 45 to rotate, thereby driving the moving frame 44 to move. When the moving frame 44 moves, it can slide and limit the movement through the moving groove 41. The threaded rod 45 can rotate and limit the movement through the limit wheel 46 and the limit frame 47, so that the moving frame 44 can drive the moving plate 401 to move. When the moving plate 401 rotates, it can slide and limit the movement through the slider 49 and the slide rail 48, improving the stability during movement, thereby realizing the purpose of feeding raw materials into the FRP production equipment.

[0047] The embodiments described in this specific implementation are preferred embodiments of this application and are not intended to limit the scope of protection of this application. Identical components are represented by the same reference numerals. Therefore, all equivalent changes made to the structure, shape, and principle of this application should be covered within the scope of protection of this application.

Claims

1. An FRP production equipment, including a support frame (1), characterized in that: The support (1) is fixedly provided with a molding mechanism (2), and both sides of the support (1) are fixedly provided with a moving mechanism (4). Each of the two moving mechanisms (4) is provided with a clamping mechanism (3) on one side of the opposite face. The molding mechanism (2) includes a top plate (23), a hydraulic cylinder (202) is fixedly provided at the lower end of the top plate (23), a hydraulic rod (201) is slidably provided on the inner surface of the hydraulic cylinder (202), four sliding rods (24) are fixedly provided at the lower end of the top plate (23), and the four sliding rods (24) are distributed in a rectangular array at the lower end of the top plate (23). The lower ends of the four sliding rods (24) are jointly fixedly provided with a sliding plate (25), the inner surfaces of the four sliding rods (24) are all slidably provided with support rods (26), the outer surfaces of the four support rods (26) are jointly fixedly provided with a support plate (27), the lower ends of the four support rods (26) are jointly fixedly provided with a molding plate (22), the inside of the bracket (1) is provided with a molding mold (20), and the upper end of the molding mold (20) is provided with a molding groove (21) that cooperates with the molding plate (22).

2. The FRP production equipment according to claim 1, characterized in that: The clamping mechanism (3) includes a clamping frame (30), a fixed frame (31) is fixedly provided at the upper end of the clamping frame (30), a cylinder (32) is fixedly provided at the upper end of the fixed frame (31), two rotating rods (36) are rotatably provided on the inner surface of the clamping frame (30), a positioning plate (35) is fixedly provided on the outer surface of one of the rotating rods (36), and a rotating plate (33) is fixedly provided on the outer surface of the other rotating rod (36). A rotating clamping plate (34) is fixedly provided at one end of the rotating plate (33) and the positioning plate (35), and a rotating card plate (38) is provided on one side of the rotating plate (33). A rotating frame (39) that cooperates with the rotating card plate (38) is fixedly provided at the output end of the cylinder (32) and on one side of the rotating plate (33).

3. The FRP production equipment according to claim 1, characterized in that: The moving mechanism (4) includes a moving plate (40), a motor (43) is provided on one side of the moving plate (40), a threaded rod (45) is fixedly provided at the output end of the motor (43), a limiting wheel (46) is fixedly provided at one end of the threaded rod (45), a limiting frame (47) is fixedly provided on one side of the moving plate (40) to cooperate with the limiting wheel (46), a moving frame (44) is threaded on the outer surface of the threaded rod (45), a moving groove (41) is opened on one side of the moving plate (40) to cooperate with the moving frame (44), a moving plate (401) is fixedly provided on one side of the moving frame (44), and one side of the moving plate (401) is fixedly connected to one side of the clamping frame (30), two sliders (49) are fixedly provided on one side of the moving plate (401), and two slide rails (48) are fixedly provided on one side of the moving plate (40) to cooperate with the two sliders (49).

4. The FRP production equipment according to claim 1, characterized in that: The bracket (1) has an internal mounting plate (7), and the upper end of the mounting plate (7) has multiple mounting rods (6). The upper end of the mounting plate (7) and the lower end of the molding die (20) are provided with multiple mounting slots (5) that are used in conjunction with the multiple mounting rods (6).

5. The FRP production equipment according to claim 1, characterized in that: The bracket (1) is fixedly provided with a shelf (8) inside, and the upper end of the shelf (8) is fixedly provided with a shelf (9) that works in conjunction with the clamping mechanism (3).

6. The FRP production equipment according to claim 1, characterized in that: The outer surface of the hydraulic cylinder (202) is provided with a plurality of heat dissipation fins (203), and the interior of the plurality of heat dissipation fins (203) is provided with a plurality of heat conduction pipes (204).

7. The FRP production equipment according to claim 1, characterized in that: The lower end of the hydraulic cylinder (202) and the lower end of the hydraulic rod (201) are both fixed with a fixing ring (29), and the upper ends of the two fixing rings (29) are provided with multiple fixing grooves (28) that cooperate with the sliding plate (25) and the support plate (27).

8. The FRP production equipment according to claim 2, characterized in that: Each of the four rotating rods (36) has a damping ring (37) at both ends, and the inner surface of each pair of damping rings (37) is rotated and fitted with the outer surface of the four rotating rods (36).

9. The FRP production equipment according to claim 3, characterized in that: Each of the two motors (43) is fixedly provided with a support frame (42) on one side, and one side of each of the two support frames (42) is fixedly connected to one side of each of the two movable plates (40).

10. A process applied to the FRP production equipment according to any one of claims 1-9, characterized in that, Includes the following steps: S1: Mold making. In order to give FRP products the required shape, a mold needs to be made. The mold can be made of various materials such as wood, metal or composite materials. S2: Gel coating application, a thin layer of gel coating is applied to the mold surface. The gel coating is a colored resin that can provide a smooth and glossy surface for the final product; S3: Laying the reinforcing material involves laying a layer of glass fiber reinforcing material into the mold. The reinforcing material is usually made of glass fiber, but other fibers such as carbon or aramid can also be used. S4: Resin application. Liquid resin is applied to the reinforcing layer using a brush, roller, or spray gun. The resin is typically a thermosetting polyester, epoxy, or vinyl ester resin. S5: Compaction, using vacuum bag forming or hand-paste techniques to compact the resin-impregnated reinforcing material. This process can remove air bubbles and ensure good adhesion between the reinforcing material and the resin. S6: Curing, which involves heating the FRP product to a specific temperature and holding it for a certain time to cure it. Curing causes the resin to polymerize and harden, forming a strong and durable composite material. S7: Demolding. Once the FRP product has fully cured, remove it from the mold. S8: Finishing. FRP products can undergo additional finishing processes, such as sanding, painting, or coating, to achieve the desired surface finish and performance.

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