Glass fiber board hot press molding equipment

Abstract

The utility model discloses glass fiber plate hot press molding equipment, relates to the technical field of molding equipment, and aims to solve the problems that the glass fiber plate cannot be cooled after hot press molding in the prior art, so that the temperature of the glass fiber plate is higher, the subsequent transfer processing of the glass fiber plate is influenced, and the practicability is poor. A forming box is fixedly installed below the equipment table, a forming cavity is formed in the forming box, a first plate cavity is formed in the forming box along one side of the forming cavity, a push plate is arranged in the first plate cavity, a second plate cavity is formed in the forming box along the other side of the forming cavity, a baffle is arranged in the second plate cavity, and a baffle is arranged in the second plate cavity. A guide plate is fixedly installed on one side of the forming box, a plate groove is formed in the guide plate, an air inlet box is fixedly installed below the guide plate and communicates with the plate groove, and a draught fan is fixedly installed in the air inlet box.

Description

Technical Field

[0001] The utility model relates to the technical field of forming equipment, in particular to a hot pressing forming equipment for glass fiber plates. Background Technique

[0002] Glass fiber plates are made of high-quality alkali-free glass fibers and are formed through high temperature and high pressure compounding. They have excellent physical properties, such as high strength, corrosion resistance, good insulation performance, high temperature resistance, wear resistance, etc. These excellent properties enable glass fiber plates to be widely used in the fields of ships, automobiles, chemicals, electricity, electronics, aviation, construction, etc. When producing glass fiber plates, forming equipment is required for hot pressing forming.

[0003] For example, the authorized patent with the publication number CN220594143U (a hot pressing forming equipment for ultra-thin glass fiber plates): includes a processing table, a hot pressing die groove is arranged at the top end of the processing table, a discharge port is arranged at the lower side of the right end of the hot pressing die groove, a conveyor belt is arranged at the right end of the discharge port, a transport frame is arranged at the right end of the conveyor belt, rotating shafts are rotatably connected to the left and right sides and the middle part of the inner wall of the transport frame, the outer walls of the rotating shafts on the left and right sides are connected by belts, a fixing plate is slidably connected to the rear side of the bottom of the inner wall of the transport frame, and a receiving device is fixedly connected to the top end of the fixing plate.

[0004] Although the above-mentioned prior art improves the discharging effect, it lacks the cooling ability and cannot cool the glass fiber plates after hot pressing forming, resulting in a relatively high temperature of the glass fiber plates, which affects the subsequent transfer and processing of the glass fiber plates and has poor practicability. Therefore, there is an urgent need in the market to develop a hot pressing forming equipment for glass fiber plates to help people solve existing problems. Content of the Utility Model

[0005] The purpose of the utility model is to provide a hot pressing forming equipment for glass fiber plates to solve the problem that the glass fiber plates cannot be cooled after hot pressing forming as mentioned in the above background technique, resulting in a relatively high temperature of the glass fiber plates, which affects the subsequent transfer and processing of the glass fiber plates and has poor practicability.

[0006] To achieve the above purpose, the utility model provides the following technical solution: a hot pressing forming equipment for glass fiber plates, including an equipment table, a forming box is fixedly installed below the equipment table, a forming cavity is arranged inside the forming box, a first plate cavity is arranged along one side of the forming cavity inside the forming box, a pushing plate is arranged inside the first plate cavity, a second plate cavity is arranged along the other side of the forming cavity inside the forming box, a baffle is arranged inside the second plate cavity, a guide plate is fixedly installed on one side of the forming box, a plate groove is arranged inside the guide plate, an air inlet box is fixedly installed below the guide plate, and the air inlet box is communicated with the plate groove, and a fan is fixedly installed inside the air inlet box.

[0007] Preferably, guide rollers are arranged inside the plate groove, and a plurality of guide rollers are provided. The guide rollers are rotatably connected to the guide plate. A guiding block is fixedly installed on one side above the guide plate. Ventilation holes are symmetrically arranged on the front and rear end faces of the guide plate respectively, and the ventilation holes communicate with the plate groove.

[0008] Preferably, a conveyor belt box is arranged on one side of the guide plate. A conveyor belt is arranged inside the conveyor belt box. One end of the guide plate extends into the conveyor belt box, and the upper end face of the guide plate is flush with the upper end of the conveyor belt.

[0009] Preferably, a first belt roller is arranged on one side inside the conveyor belt, and a second belt roller is arranged on the other side inside the conveyor belt. Both the first belt roller and the second belt roller are rotatably connected to the conveyor belt box. A motor is fixedly installed on the front end face of the conveyor belt box, and the output end of the motor is fixedly connected to the second belt roller.

[0010] Preferably, slot holes are arranged inside the equipment table, and the slot holes communicate with the forming cavity. A vertical plate is fixedly installed above the equipment table, and a top plate is fixedly installed above the vertical plate. A hot pressing block is arranged in the middle below the top plate. A first cylinder is fixedly installed above the top plate. The piston rod end of the first cylinder penetrates through the top plate and is fixedly connected to the hot pressing block by screws. Guide columns are symmetrically and fixedly installed on both sides above the hot pressing block respectively, and the upper ends of the guide columns penetrate through the top plate.

[0011] Preferably, a second cylinder is fixedly installed on one side of the forming box. The piston rod end of the second cylinder extends into the first plate cavity and is fixedly connected to the push plate.

[0012] Preferably, storage holes are arranged along the lower part of the baffle inside the forming box, and the storage holes communicate with the second plate cavity. A third cylinder is fixedly installed below the forming box. The piston rod end of the third cylinder extends into the storage holes and is fixedly connected to the baffle.

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

[0014] 1. By arranging a guide plate on one side of the forming box, after the glass fiber board is hot pressed, it is pushed onto the guide plate by the push plate. By starting the fan inside the air inlet box, external air can be extracted and blown into the plate groove of the guide plate, realizing air cooling of the glass fiber board on the guide plate, which is beneficial to the cooling and temperature reduction of the glass fiber board after hot pressing and forming, and eliminating the stress inside the glass fiber board through temperature reduction, increasing the practicability.

[0015] 2. The utility model sets a plurality of guide rollers inside the guide plate, so that the fiberglass sheet will move on the guide rollers on the guide plate. Through the rotation setting of the guide rollers, the friction received by the fiberglass sheet can be reduced, preventing the surface of the fiberglass sheet from being damaged due to friction. And through the arranged guiding blocks, it is convenient to guide the fiberglass sheet to move onto the guide rollers, increasing the practicability.

[0016] 3. The utility model can carry out the hot pressing work of the fiberglass sheet through the arranged hot pressing block, and the hot pressing block is connected to the piston rod end of the first cylinder, which is convenient for the hot pressing block to move up and down. And through the arranged guiding columns, the up and down movement of the hot pressing block can be guided, increasing the stability of the hot pressing forming of the fiberglass sheet. Description of the Drawings

[0017] Figure 1 It is the front view of a fiberglass sheet hot pressing forming device of the present utility model;

[0018] Figure 2 It is the cross-sectional view of the forming box, guide plate and conveyor belt box of the present utility model;

[0019] Figure 3 It is the enlarged schematic view of part A of the present utility model;

[0020] Figure 4 It is the enlarged schematic view of part B of the present utility model.

[0021] In the figure: 1. Equipment table; 101. Slot hole; 2. Vertical plate; 3. Top plate; 4. First cylinder; 5. Guiding column; 6. Hot pressing block; 7. Forming box; 701. Forming cavity; 702. First plate cavity; 703. Second plate cavity; 704. Receiving hole; 8. Second cylinder; 9. Third cylinder; 10. Guide plate; 1001. Plate groove; 1002. Ventilation hole; 11. Air inlet box; 12. Conveyor belt box; 13. Conveyor belt; 14. Motor; 15. Pusher plate; 16. Baffle; 17. Fan; 18. Guide roller; 19. First belt roller; 20. Second belt roller; 21. Guiding block. Detailed Embodiment

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described 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 of the embodiments.

[0023] Please refer to Figures 1-4, an embodiment provided by the present utility model: a hot pressing and forming device for fiberglass plates, including an equipment table 1. A forming box 7 is fixedly installed below the equipment table 1. A forming cavity 701 is arranged inside the forming box 7. A first plate cavity 702 is arranged along one side of the forming cavity 701 inside the forming box 7. A push plate 15 is arranged inside the first plate cavity 702. A second plate cavity 703 is arranged along the other side of the forming cavity 701 inside the forming box 7. A baffle 16 is arranged inside the second plate cavity 703. A guide plate 10 is fixedly installed on one side of the forming box 7. A plate groove 1001 is arranged inside the guide plate 10. An air inlet box 11 is fixedly installed below the guide plate 10, and the air inlet box 11 is communicated with the plate groove 1001. A blower 17 is fixedly installed inside the air inlet box 11.

[0024] During use, after the hot pressing of the fiberglass plate is completed, it is pushed onto the guide plate 10 by the push plate 15. By starting the blower 17 inside the air inlet box 11, external air can be extracted and blown into the plate groove 1001 of the guide plate 10, realizing the air cooling of the fiberglass plate on the guide plate 10, which is beneficial to the cooling and temperature reduction of the fiberglass plate after hot pressing and forming, and eliminating the stress inside the fiberglass plate through temperature reduction, increasing the practicality.

[0025] Furthermore, guide rollers 18 are arranged inside the plate groove 1001, and a plurality of guide rollers 18 are provided. The guide rollers 18 are rotatably connected to the guide plate 10. Through the rotation setting of the guide rollers 18, the friction received by the fiberglass plate can be reduced. A guiding block 21 is fixedly installed on one side above the guide plate 10 to facilitate guiding the fiberglass plate to move onto the guide rollers 18. Ventilation holes 1002 are symmetrically arranged on the front end face and the rear end face of the guide plate 10 respectively, and the ventilation holes 1002 are communicated with the plate groove 1001. The arrangement of the ventilation holes 1002 facilitates the discharge of air and is beneficial to the air cooling work of the fiberglass plate.

[0026] Furthermore, a conveyor belt box 12 is arranged on one side of the guide plate 10. A conveyor belt 13 is arranged inside the conveyor belt box 12 to facilitate the conveyance of the fiberglass plate. One end of the guide plate 10 extends into the conveyor belt box 12, and the upper end face of the guide plate 10 is flush with the upper end of the conveyor belt 13, which is beneficial to the stable falling of the fiberglass plate from the guide rollers 18 of the guide plate 10 onto the conveyor belt 13.

[0027] Furthermore, a first belt roller 19 is arranged on one side inside the conveyor belt 13, and a second belt roller 20 is arranged on the other side inside the conveyor belt 13. Both the first belt roller 19 and the second belt roller 20 are rotatably connected to the conveyor belt box 12. A motor 14 is fixedly installed on the front end face of the conveyor belt box 12. The output end of the motor 14 is fixedly connected to the second belt roller 20, enabling the motor 14 to drive the second belt roller 20 to rotate and facilitating the driving of the conveyor belt 13 to rotate.

[0028] Furthermore, a slot hole 101 is provided inside the equipment table 1, and the slot hole 101 communicates with the forming cavity 701. A vertical plate 2 is fixedly installed above the equipment table 1, and a top plate 3 is fixedly installed above the vertical plate 2. A hot pressing block 6 is arranged in the middle below the top plate 3. An electric heating tube is arranged inside the hot pressing block 6, which can heat the hot pressing block 6. A cylinder 1 4 is fixedly installed above the top plate 3. The piston rod end of the cylinder 1 4 penetrates through the top plate 3 and is fixedly connected with the hot pressing block 6 by screws, so that the cylinder 1 4 can drive the hot pressing block 6 to move up and down. Guide columns 5 are symmetrically and fixedly installed on both sides above the hot pressing block 6, and the upper ends of the guide columns 5 penetrate through the top plate 3. Through the guiding action of the guide columns 5, the stability of the up and down movement of the hot pressing block 6 is increased.

[0029] Furthermore, a cylinder 2 8 is fixedly installed on one side of the forming box 7. The piston rod end of the cylinder 2 8 extends into the inside of the plate cavity 1 702 and is fixedly connected with the push plate 15, so that the cylinder 2 8 can drive the push plate 15 to move.

[0030] Furthermore, a storage hole 704 is arranged inside the forming box 7 along the lower part of the baffle 16, and the storage hole 704 communicates with the plate cavity 2 703. A cylinder 3 9 is fixedly installed below the forming box 7. The piston rod end of the cylinder 3 9 extends into the inside of the storage hole 704 and is fixedly connected with the baffle 16, so that the cylinder 3 9 can drive the baffle 16 to move into the storage hole 704, which is beneficial to pushing out the glass fiber board from the forming box 7 and increases the practicability.

[0031] Working principle: When in use, when hot pressing and forming the glass fiber board, place the raw material of the glass fiber board into the inside of the forming cavity 701, and then drive the hot pressing block 6 to move downward through the cylinder 1 4 for hot pressing work. After the hot pressing is completed, drive the baffle 16 to move downward into the inside of the storage hole 704 through the cylinder 3 9, and then drive the formed glass fiber board to move through the cylinder 2 8 driving the push plate 15. The glass fiber board moves out of the forming box 7 through the plate cavity 2 703, and through the action of the guiding block 21, moves onto the guide roller 18 on the guide plate 10, and then the hot pressing work of the next glass fiber board is carried out. At the same time, start the blower 17 to extract external air and blow it into the plate groove 1001 to cool down the hot pressed glass fiber board. Then, when the next glass fiber board is hot pressed and pushed onto the guide plate 10, it will push the previously cooled glass fiber board to move onto the conveyor belt 13, and then drive the conveyor belt 13 to rotate to output the glass fiber board.

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

Claims

1. A glass fiber sheet hot pressing molding device, comprising a device table (1), characterized in that: A molding box (7) is fixedly installed below the equipment table (1), a molding cavity (701) is arranged inside the molding box (7), a plate cavity one (702) is arranged inside the molding box (7) along one side of the molding cavity (701), a push plate (15) is arranged inside the plate cavity one (702), a plate cavity two (703) is arranged inside the molding box (7) along the other side of the molding cavity (701), a baffle (16) is arranged inside the plate cavity two (703), a guide plate (10) is fixedly installed on one side of the molding box (7), a plate groove (1001) is arranged inside the guide plate (10), an air inlet box (11) is fixedly installed below the guide plate (10), and the air inlet box (11) is connected to the plate groove (1001), and a fan (17) is fixedly installed inside the air inlet box (11).

2. The glass fiber sheet hot pressing molding equipment according to claim 1, characterized in that: A guide roller (18) is arranged inside the plate groove (1001), and a plurality of guide rollers (18) are arranged, the guide roller (18) is rotatably connected to the guide plate (10), a guide block (21) is fixedly installed on one side above the guide plate (10), and ventilation holes (1002) are symmetrically arranged on the front end surface and the rear end surface of the guide plate (10), and the ventilation holes (1002) are connected to the plate groove (1001).

3. The glass fiber sheet hot pressing molding equipment according to claim 1, characterized in that: A conveyor belt box (12) is arranged on one side of the guide plate (10), a conveyor belt (13) is arranged inside the conveyor belt box (12), one end of the guide plate (10) extends into the interior of the conveyor belt box (12), and the upper end surface of the guide plate (10) is flush with the upper end of the conveyor belt (13).

4. The glass fiber sheet hot pressing molding equipment according to claim 3, characterized in that: A belt roller 1 (19) is provided on one side of the conveyor belt (13), and a belt roller 2 (20) is provided on the other side of the conveyor belt (13). Both the belt roller 1 (19) and the belt roller 2 (20) are rotatably connected to a conveyor belt box (12). A motor (14) is fixedly mounted on the front end surface of the conveyor belt box (12), and the output end of the motor (14) is fixedly connected to the belt roller 2 (20).

5. The glass fiber sheet hot pressing molding equipment according to claim 1, characterized in that: A slot hole (101) is provided inside the equipment platform (1), and the slot hole (101) is connected to the molding cavity (701); a vertical plate (2) is fixedly installed above the equipment platform (1); a top plate (3) is fixedly installed above the vertical plate (2); a hot pressing block (6) is provided in the middle below the top plate (3); a cylinder (4) is fixedly installed above the top plate (3); the piston rod end of the cylinder (4) passes through the top plate (3) and is fixedly connected to the hot pressing block (6) by screws; guide columns (5) are symmetrically fixedly installed on both sides above the hot pressing block (6), and the upper ends of the guide columns (5) pass through the top plate (3).

6. The glass fiber sheet hot pressing molding equipment according to claim 1, characterized in that: Cylinder 2 (8) is fixedly mounted on one side of the molding box (7), and the piston rod end of cylinder 2 (8) extends into the interior of plate cavity 1 (702) and is fixedly connected to the push plate (15).

7. The glass fiber sheet hot pressing molding equipment according to claim 1, characterized in that: A receiving hole (704) is provided inside the molding box (7) along the bottom of the baffle (16), and the receiving hole (704) is communicated with the plate cavity 2 (703). A cylinder 3 (9) is fixedly installed below the molding box (7), and the piston rod end of the cylinder 3 (9) extends into the receiving hole (704) and is fixedly connected to the baffle (16).

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