Drying device for manufacturing gypsum board

Abstract

The utility model discloses a kind of drying device for gypsum board manufacturing, it is related to environmental protection gypsum processing technical field, including body, multiple hollow boards are symmetrically arranged in the inside of body, the both sides of hollow board are fixedly connected with hollow frame, the one side of hollow frame is fixedly connected with mounting plate, the inside of mounting plate is equipped with pusher assembly, the bottom surface of two hollow frames is connected with moving assembly, two hot air machines are embedded in the both sides of body and are installed, after drying is completed to gypsum board, can be through moving assembly, drive two hollow frames to move to both sides, so that two hollow frames can be moved to the both sides of body, further no longer need staff manual operation to make hollow frame remove, increase the automaticity of this device, also reduce the labor intensity of staff, and by being provided with pusher assembly, gypsum board placed on hollow board can be pushed outward by pusher assembly, in turn further facilitate staff to take out hollow board.

Description

Technical Field

[0001] This utility model relates to the field of environmentally friendly gypsum board processing technology, and in particular to a drying device for gypsum board manufacturing. Background Technology

[0002] Environmentally friendly paper-faced gypsum board is made from desulfurized gypsum waste from power plants and phosphogypsum waste from chemical plants as the main raw materials, mixed with appropriate amounts of starch, coagulant, foaming agent and other additives and fibers as the core, and covered with specially made paper. Paper-faced gypsum board is characterized by its light weight, sound insulation, heat insulation, strong processing performance and simple construction method.

[0003] For example, the gypsum board production drying device disclosed in the utility model with authorization announcement number CN215002636U solves the problems of poor drying effect and slow drying speed of existing gypsum board production drying devices. Usually, gypsum boards are stacked on a trolley and then put into the drying equipment for drying. Because the stacking makes the gypsum boards in close contact with each other and there is no ventilation, it affects the drying effect and drying speed. Moreover, the existing device is inconvenient to move, which causes inconvenience to users and is not conducive to user operation.

[0004] The existing technology still has the following problems when used:

[0005] When removing plasterboard, the device requires manual pulling of the placement tray by the operator to remove it from the drying chamber. However, when the plasterboard is on top of the placement tray, it exerts downward pressure on the tray, requiring the operator to apply a certain amount of force to pull it out. Furthermore, removing all the plasterboard requires pulling multiple placement trays, and after pulling them out, the trays need to be pushed back into the drying chamber. This process greatly increases the labor intensity of the operators and reduces the automation of the device. Utility Model Content

[0006] To overcome the shortcomings of the existing technology, this utility model provides a drying device for gypsum board manufacturing. By setting a moving component, after the gypsum board is dried, the moving component can drive two hollow frames to move to both sides, thereby moving the two hollow frames to both sides of the machine body. This eliminates the need for manual operation by the staff to remove the hollow frames, increasing the automation of the device and reducing the labor intensity of the staff. Furthermore, by setting a pushing component, the gypsum board placed on the hollow board can be pushed outward, further facilitating the staff to remove the hollow board.

[0007] To solve the above-mentioned technical problems, the present invention provides the following technical solution: a drying device for gypsum board manufacturing, comprising a machine body, wherein a plurality of hollow plates are symmetrically arranged inside the machine body, hollow frames are fixedly connected to both sides of the hollow plates, an installation plate is fixedly connected to one side of the hollow frames, a pushing component is provided inside the installation plate, a moving component is connected to the bottom surface of the two hollow frames, and two hot air blowers are embedded in and installed on both sides of the machine body.

[0008] Preferably, the moving component is composed of a bidirectional threaded rod, a moving block, a worm gear, and a double-segment worm. Two moving blocks are fixedly connected to the bottom surfaces of the two hollow frames. A bidirectional threaded rod is inserted inside the moving block. A worm gear is fixedly connected to the center of the two bidirectional threaded rods. A double-segment worm is meshed with one side of the two worm gears.

[0009] Preferably, the inner wall of the machine body has two moving grooves, and two bidirectional threaded rods are respectively disposed inside the moving grooves.

[0010] Preferably, a motor is fixedly mounted on the outer surface of the machine body via a fixing frame, and the output end of the motor is connected to a double-segment worm gear.

[0011] Preferably, a guide block is fixedly connected to the center of the bottom surface of the two hollow frames, a guide rod is inserted between the two guide blocks, a guide groove is opened on the inner wall of the machine body, and the guide rod is set inside the guide groove.

[0012] Preferably, the pushing assembly consists of an electric push rod, a push plate, and push blocks. The two electric push rods are respectively disposed inside the two mounting plates, and the telescopic ends of the electric push rods are connected to the push plate. The push plate is disposed on the outside of the mounting plate, and multiple push blocks are fixedly connected to one side of the push plate.

[0013] Preferably, the two sides of the machine body are connected by hinges to sealed doors.

[0014] Preferably, the top surface of the machine body has multiple exhaust holes, the top surface of the machine body is connected to a cover plate by a hinge, and the inside of the machine body is provided with a limiting frame.

[0015] Compared with the prior art, the beneficial effects that this utility model can achieve are:

[0016] 1. This utility model incorporates a moving component. After the gypsum board is dried, the moving component can move the two perforated frames to both sides, thus moving the two perforated frames to the sides of the machine body. This eliminates the need for manual operation by the staff, increasing the automation of the device and reducing the labor intensity of the staff. Furthermore, by incorporating a pushing component, the gypsum board placed on the perforated board can be pushed outwards, further facilitating the removal of the perforated board by the staff. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0018] Figure 2 This is a schematic diagram of the internal structure of the body of this utility model;

[0019] Figure 3 This is a schematic diagram of the hollow frame structure of this utility model;

[0020] Figure 4 This is a schematic diagram of the hollow frame of this utility model;

[0021] Figure 5 This is a schematic diagram of the positional structure of the moving component of this utility model;

[0022] Figure 6 This is a schematic diagram of the push component structure of this utility model;

[0023] The components are as follows: 1. Body; 2. Sealed door; 3. Hot air blower; 4. Motor; 5. Exhaust vent; 6. Cover plate; 7. Hollow frame; 8. Hollow plate; 9. Mounting plate; 10. Push plate; 11. Push block; 12. Limiting frame; 13. Moving groove; 14. Guide groove; 15. Two-way threaded rod; 16. Guide rod; 17. Two-stage worm gear; 18. Worm wheel; 19. Moving block; 20. Guide block; 21. Electric push rod. Detailed Implementation

[0024] To make the technical means, creative features, and achieved objectives and effects of this utility model easier to understand, the present utility model is further described below with reference to specific embodiments. However, the following embodiments are merely preferred embodiments of this utility model and not all of them. Other embodiments obtained by those skilled in the art based on the embodiments described in the implementation are all within the protection scope of this utility model without creative effort.

[0025] Example

[0026] Please refer to Figure 1-6As shown, this utility model provides a drying device for gypsum board manufacturing, including a body 1. Two hot air blowers 3 are embedded on both sides of the body 1. The hot air blowers 3 are existing mature technology, mainly composed of a fan and an electric heating wire. When the hot air blowers 3 are turned on, the internal fan blows air towards the electric heating wire, which heats the air, thus allowing the hot air blown out by the hot air blown out to dry the gypsum board inside the body 1. The interior of the body 1 is symmetrically provided with hollow frames 7, and the inner sides of the two hollow frames 7 are provided with multiple hollow plates 8. During use, the gypsum board to be dried can be placed inside the hollow frames. The gypsum board is placed on the perforated board 8. Since the surface of the perforated frame 7 and the perforated board 8 is perforated, hot air can come into contact with the gypsum board through the holes on its surface, thereby drying the gypsum board. The two sides of the machine body 1 are connected to the sealing door 2 by hinges. The top surface of the machine body 1 is provided with multiple exhaust holes 5. One side of the exhaust hole 5 is connected to the cover plate 6 by hinges. After the gypsum board is dried, the hot air inside the machine body 1 can be quickly discharged through the exhaust hole 5, so that the inside of the machine body 1 can be cooled down quickly, preventing the internal temperature of the machine body 1 from being too high and affecting the removal of the gypsum board.

[0027] When using this device, place it in the designated position, open the sealing door 2, place the gypsum board to be dried on the top surface of the perforated board 8, close the sealing door 2, start the hot air blower 3, the hot air blower 3 into the interior of the machine body 1, the hot air passes through the holes on the surface of the perforated board 8 and the perforated frame 7 and comes into contact with the gypsum board, thereby drying the gypsum board.

[0028] As a further implementation of this embodiment, such as Figure 2-6As shown, the bottom surfaces of the two hollow frames 7 are connected to a moving assembly for moving the two hollow frames 7. The moving assembly consists of a bidirectional threaded rod 15, a moving block 19, a worm gear 18, and a double-segment worm 17. The bottom surfaces of the two hollow frames 7 are symmetrically connected to the moving block 19. The bidirectional threaded rod 15 passes through the interior of the moving block 19, and the two segments of the bidirectional threaded rod 15 are arranged with opposite threads. The bidirectional threaded rod 15 and the moving block 19 are connected by threads. The worm gear 18 is fixedly connected to the center of the two bidirectional threaded rods 15. The double-segment worm 17 is meshed with one side of the two worm gears 18. Two moving grooves 13 are opened on the inner wall of the body 1. The threaded rods 15 are respectively disposed inside the two moving slots 13. When the bidirectional threaded rods 15 rotate, they can drive the two moving blocks 19 to move relative to or away from each other inside the moving slots 13. The bottom surfaces of the two hollow frames 7 are fixedly connected to guide blocks 20, and guide rods 16 pass through the two guide blocks 20, and guide rods 16 are slidably connected to guide blocks 20. The inner wall of the machine body 1 is provided with guide grooves 14, and guide rods 16 are disposed inside guide grooves 14. Therefore, when the bidirectional threaded rods 15 drive the two hollow frames 7 to move, the guide blocks 20 can slide on the guide rods 16, thereby increasing the stability and directional accuracy of the movement of the two hollow frames 7. The outer surface of the machine body 1 is open. A motor 4 is fixedly mounted on a bracket, and the output end of the motor 4 is connected to a double-segment worm gear 17. This allows the motor 4 to drive the double-segment worm gear 17 to rotate. A limiting frame 12 is provided inside the machine body 1, positioned between two hollow frames 7. The width of the limiting frame 12 is greater than the width of the worm wheel 18. This ensures that when the two hollow frames 7 move relative to each other, they can contact the sides of the limiting frame 12, preventing them from contacting the worm wheel 18 and thus avoiding wear. A mounting plate 9 is fixedly mounted on one side of each of the two hollow frames 7. The interior of the mounting plates 9 contains a pushing component for pushing plasterboard. The pushing component consists of an electric push rod 21, a push plate 10, and a push block 11. The two electric push rods 21 are respectively installed inside the two mounting plates 9. The telescopic ends of the electric push rods 21 extend out of the outer side of the mounting plate 9 and are fixedly connected to the push plate 10. Thus, the push plate 10 can be moved by driving the electric push rods 21. Multiple push blocks 11 are fixedly connected to one side of the push plate 10, and the multiple push blocks 11 correspond to the positions of multiple hollow plates 8. When the push plate 10 pushes the push blocks 11, the push blocks 11 can push the plasterboard placed on the top surface of the hollow plate 8, thereby pushing the plasterboard to one side of the hollow plate 8, so that the workers can easily remove the plasterboard from the top surface of the hollow plate 8.

[0029] When using this device further, after the gypsum board is dried, the two sealed doors 2 can be opened and the motor 4 can be started. The motor 4 drives the double-section worm gear 17 to rotate. The double-section worm wheel 18 drives the two bidirectional threaded rods 15 to rotate synchronously through the two worm wheels 18. The two bidirectional threaded rods 15 drive the moving block 19 to move inside the moving groove 13. The moving block 19 drives the two hollow frames 7 to move relative to each other, so that part of the hollow frame 7 can be moved to the outside of the machine body 1. When the hollow frame 7 moves to the outside, it can drive the hollow plate 8 and the gypsum board on its top surface to move to the outside of the machine body 1. This process can be achieved without the need for the staff to pull the hollow plate 8, which greatly increases the automation of the device and reduces the labor intensity of the staff. By driving the electric push rod 21, the electric push rod 21 drives the push block 11 to move through the push plate 10. The push block 11 can push the gypsum board placed on the hollow plate 8 to the outside of the machine body 1, thereby making it easier for the staff to remove the gypsum board.

[0030] Working principle: Place the device in the designated position, open the sealing door 2, place the gypsum board on the top surface of the perforated board 8, start the hot air blower 3, the hot air blows out hot air through the holes on the surface of the perforated frame 7 and the perforated board 8, and comes into contact with the surface of the gypsum board, thus drying the gypsum board. After the gypsum board is dried, start the motor 4, the motor 4 drives the double-stage worm gear 17 to rotate, the double-stage worm gear 17 drives the two bidirectional threaded rods 15 to rotate synchronously through the two worm wheels 18, and the two bidirectional threaded rods 15 drive the moving block. Move block 19, which drives the two hollow frames 7 to move relative to each other, open the sealing door 2, and move parts of the two hollow frames 7 outside the machine body 1, so that the staff can easily take out the plasterboard. Start the electric push rod 21, which pushes the push block 11 through the push plate 10. The push block 11 pushes the plasterboard placed on the top surface of the hollow plate 8 to move to the outside of the machine body 1, which can further facilitate the staff to take out the plasterboard placed on the top surface of the hollow plate 8, greatly increasing the automation of the device and reducing the labor intensity of the staff.

[0031] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A drying apparatus for gypsum board manufacturing, comprising a body (1), characterized in that: The body (1) has multiple symmetrically arranged hollow plates (8) inside. Hollow frames (7) are fixedly connected to both sides of the hollow plates (8). An installation plate (9) is fixedly connected to one side of the hollow frame (7). A pushing component is provided inside the installation plate (9). A moving component is connected to the bottom surface of the two hollow frames (7). Two hot air blowers (3) are embedded in both sides of the body (1).

2. The drying apparatus for gypsum board manufacturing according to claim 1, characterized in that: The moving component consists of a bidirectional threaded rod (15), a moving block (19), a worm gear (18), and a double-segment worm (17). Two moving blocks (19) are fixedly connected to the bottom surfaces of the two hollow frames (7). The bidirectional threaded rod (15) passes through the interior of the moving block (19). A worm gear (18) is fixedly connected to the center of the two bidirectional threaded rods (15). A double-segment worm (17) is meshed with one side of the two worm gears (18).

3. The drying apparatus for gypsum board manufacturing according to claim 2, characterized in that: The inner wall of the body (1) has two moving grooves (13), and two bidirectional threaded rods (15) are respectively arranged inside the moving grooves (13).

4. A drying apparatus for gypsum board manufacturing according to claim 2, characterized in that: A motor (4) is fixedly installed on the outer surface of the body (1) by a fixing frame, and the output end of the motor (4) is connected to a double-segment worm gear (17).

5. A drying apparatus for gypsum board manufacturing according to claim 1, characterized in that: A guide block (20) is fixedly connected to the center of the bottom surface of the two hollow frames (7), and a guide rod (16) is inserted between the two guide blocks (20). A guide groove (14) is opened on the inner wall of the body (1), and the guide rod (16) is set inside the guide groove (14).

6. A drying apparatus for gypsum board manufacturing according to claim 1, characterized in that: The pushing assembly consists of an electric push rod (21), a push plate (10), and a push block (11). The two electric push rods (21) are respectively disposed inside the two mounting plates (9), and the telescopic end of the electric push rod (21) is connected to the push plate (10). The push plate (10) is disposed on the outside of the mounting plate (9), and a plurality of push blocks (11) are fixedly connected to one side of the push plate (10).

7. A drying apparatus for gypsum board manufacturing according to claim 1, characterized in that: The two sides of the body (1) are connected by hinges to sealed doors (2).

8. A drying apparatus for gypsum board manufacturing according to claim 1, characterized in that: The top surface of the body (1) is provided with multiple exhaust holes (5), and the top surface of the body (1) is connected to a cover plate (6) by a hinge. The interior of the body (1) is provided with a limiting frame (12).

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