A homogeneous composite board pressing device

Abstract

The application discloses a kind of homogenization composite board pressing device, comprising: rack assembly, including cabinet and its both sides fixed side plate;Pressing mechanism is installed in the inside of cabinet in rack assembly, for realizing composite board pressing, wherein, pressing mechanism includes the first cam that rotates in the inside of cabinet by first pivot.This application drives the swing of adapter arm, so that the fourth pivot and the whole material taking mechanism connected therewith produce coordinated motion, when pressing is completed, hexagonal conveying roller sends board to specified position, linkage assembly ensures that the suction cup on the rotating frame can accurately drop above the board, and then the board is lifted and rotated to move out, and then placed to specified position, thereby realizing that pressing is completed automatically, without manual waiting or intervention, significantly improve the overall efficiency and automation level of production line, reduce the labor intensity and safety risk.

Description

Technical Field

[0001] This invention relates to the field of composite board production equipment technology, and in particular to a homogeneous composite board pressing device. Background Technology

[0002] Homogeneous composite panels are a type of composite material processed through a special process. They are characterized by uniform density, fine texture, smooth surface, and excellent thermal insulation, heat insulation, fire resistance, and sound insulation properties. These panels are typically made from various materials (such as wood particles, polystyrene foam particles, or inorganic cementitious materials) through mixing, pressing, and curing processes. They are widely used in construction, furniture, packaging, and industrial insulation. Due to their stable performance and ease of processing, homogeneous composite panels not only improve the energy efficiency of buildings but also enhance fire safety. Furthermore, their lightweight nature makes them more convenient for construction and transportation.

[0003] In the traditional homogeneous composite sheet pressing process, a significant bottleneck is that the placement of materials before pressing and the removal of finished products after pressing both require direct manual operation. Operators must manually move and accurately position the sheets to be pressed, as well as manually remove the pressed sheets. These steps are not only time-consuming but also difficult to synchronize with the pressing cycle, severely slowing down the overall production speed and creating an efficiency bottleneck. At the same time, this repetitive physical labor also greatly increases the labor intensity of operators, leading to unnecessary labor costs and safety hazards. Summary of the Invention

[0004] One objective of this invention is to provide a homogeneous composite sheet pressing device. This invention addresses the significant bottleneck in the traditional homogeneous composite sheet pressing process mentioned in the background: the placement of materials before pressing and the removal of the finished product after pressing both require direct manual operation. Operators must manually move and precisely position the sheets to be pressed, and manually remove the pressed sheets. These steps are not only time-consuming but also difficult to synchronize with the pressing cycle, severely slowing down the overall production speed and creating an efficiency bottleneck. Furthermore, this repetitive manual labor greatly increases the workload of operators, leading to unnecessary labor costs and safety hazards.

[0005] A homogeneous composite sheet pressing device according to an embodiment of the present invention includes: Rack assembly, including chassis and side panels fixed on both sides; A pressing mechanism is installed inside the chassis of the frame assembly to realize the pressing of composite materials. The pressing mechanism includes a first cam that rotates on the upper part of the chassis via a first rotating shaft. A guide frame located outside the cam is vertically movably arranged inside the chassis. An installation compartment is opened inside the chassis. A pressing plate is connected to the bottom of the chassis via a fine-tuning component. The pressing plate is connected to the chassis via a drive component to realize the pressing of homogeneous composite materials. The conveying assembly is installed inside the chassis of the frame assembly and is used to convey the plates after positioning. The conveying assembly includes a hexagonal conveying roller that rotates inside the chassis via a second rotating shaft. The outer side of the hexagonal conveying roller is provided with positioning grooves for positioning multiple plates. The hexagonal conveying roller is connected to the chassis through a gap drive assembly to realize the conveying of the composite plates after pressing. The material handling mechanism, installed between two side plates in the frame assembly, is used to automatically remove the pressed composite sheet. The material handling mechanism includes a third rotating shaft and a fourth rotating shaft that rotate between the two side plates. The fourth rotating shaft is located below the third rotating shaft. A guide cylinder is fixedly installed on the outer side of the third rotating shaft. Rotary arms are symmetrically fixedly installed on the outer side of the fourth rotating shaft. A rotating frame is rotatably installed between the ends of the two rotating arms. A guide rod that slides inside the guide cylinder is fixedly installed on the top of the rotating frame. A suction cup is fixedly installed at one end of the rotating frame corresponding to the hexagonal conveyor roller. The suction cup is connected to the first rotating shaft through a linkage assembly to realize synchronous material handling movement after the hexagonal conveyor roller rotates.

[0006] Preferably, a feed guide plate and a discharge guide plate are installed at the feed inlet and discharge outlet of the chassis, respectively.

[0007] Preferably, the guide frame is sleeved on the outside of the first rotating shaft.

[0008] Preferably, the fine-tuning component is a small hydraulic cylinder, and four small hydraulic cylinders are provided, all of which are installed at the four corners inside the chamber, and the pressing plate is fixed to the output end of the small hydraulic cylinder.

[0009] Preferably, the drive assembly includes a first gear fixed to the end of a first rotating shaft and a servo motor fixed to the top of the frame. A second gear located inside the chassis is meshed with the outer side of the first gear. A transmission assembly is installed between the output end of the servo motor and the second gear to achieve synchronous rotation.

[0010] Preferably, the transmission assembly consists of pulleys and belts.

[0011] Preferably, the gap drive assembly includes a hexagonal turntable fixed to one end of the outer side of the second rotating shaft, and a guide roller rotating inside the housing above the corresponding hexagonal turntable. The hexagonal turntable has a circular groove and an arc groove inside. The guide roller is symmetrically fixed with mounting plates on its outer side. A first lever corresponding to the groove is fixed between the two mounting plates. A third gear that meshes with the first gear is fixed at the tail of the guide roller to achieve synchronization.

[0012] Preferably, the two mounting plates are attached to both sides of the hexagonal turntable, and the guide roller is adapted to the arc groove on the hexagonal turntable and is movable.

[0013] Preferably, air pipes are symmetrically fixedly installed on one side of the top of the rotating frame. The air pipes pass through the interior of the rotating frame and are connected to the suction cup. The air pipes are connected to an external air pump for adsorbing the composite board.

[0014] Preferably, the linkage component includes a second cam fixed to the other end of the first rotating shaft, and a transfer arm fixed to one end of the second cam on the fourth rotating shaft. A connecting rod is rotatably arranged between the second cam and the transfer arm to realize reciprocating material picking and discharging motion.

[0015] The beneficial effects of this invention are: This invention effectively avoids the problems of low efficiency, high labor intensity, and difficulty in synchronizing the pressing cycle by setting up a material-picking mechanism. In use, the linkage component of the material-picking mechanism uses the rotational motion of the first rotating shaft to drive the material-picking process. When the pressing mechanism is working, the first rotating shaft rotates with the drive of the servo motor, and the second cam also rotates accordingly. The second cam is connected to the adapter arm fixed on the fourth rotating shaft through a connecting rod. As the second cam rotates, the change in its contour will push or pull the connecting rod, thereby driving the adapter arm to swing, so that the fourth rotating shaft and the entire material-picking mechanism connected to it will produce coordinated movement. When the pressing is completed, when the hexagonal conveyor roller delivers the plate to the designated position, the linkage component ensures that the suction cup on the rotating frame can accurately descend above the plate. The air pump connected by the air pipe picks up the plate, then lifts and rotates to remove the plate, and then places it in the designated position. Thus, automatic material picking is achieved as soon as the pressing is completed, without the need for manual waiting or intervention, which significantly improves the overall efficiency and automation level of the production line and reduces the labor intensity and safety risks of manual labor. This invention, through its specially designed conveying assembly, effectively avoids the problems of production process interruptions and efficiency bottlenecks caused by the difficulty in achieving precise, rapid, and continuous conveying when manually handling and positioning sheet materials. During operation, the gap drive assembly of the conveying assembly ensures precise positioning and on-demand conveying of the sheet materials. When conveying the sheet materials, the guide roller, meshing with the third gear of the first gear, achieves synchronization with the pressing mechanism. Its mounting plate and the first lever periodically enter and exit the slot of the hexagonal turntable. When the first lever enters the slot, it drives the hexagonal turntable and the coaxial hexagonal conveying roller to rotate by a fixed angle, thereby moving the positioning slot... The sheet material moves forward a certain distance. When the first lever leaves the slot and enters the arc groove, the guide roller can slide relative to the hexagonal turntable without being driven to rotate because the shape of the arc groove is adapted to the guide roller and is movable. The hexagonal conveying roller stops rotating, realizing intermittent and precise step-by-step conveying of the sheet material. When the sheet material is conveyed to the pressing position, it can stop accurately and wait for pressing. After pressing, it can be accurately conveyed to the picking station. Therefore, this mechanism ensures the precise positioning and orderly flow of the sheet material before and after pressing, avoids interruption of the production process due to manual operation, and significantly improves production efficiency and the accuracy of sheet material positioning. This invention, through its specially designed pressing mechanism, effectively avoids the problems of unstable sheet quality and low efficiency caused by the difficulty in achieving uniform, precise, and repeatable pressing pressure and position control during manual pressing. In operation, the driving component of the pressing mechanism first provides power and precise control for the entire pressing process. After the servo motor starts, it drives the second gear to rotate through the transmission component. The second gear then drives the first gear and the coaxial first rotating shaft to rotate. The rotation of the first rotating shaft drives the first cam above it to rotate. Simultaneously, the rotation of the first rotating shaft, through gear transmission, ensures the synchronicity and controllability of the pressing process. The pressing plate is located at the bottom of the chassis, below which are four small... The hydraulic cylinders are connected to the mounting chamber, forming a fine-tuning assembly. After the servo motor drives the first rotating shaft and related mechanisms to complete the initial positioning or pressing action, the four small hydraulic cylinders can work independently or in coordination. According to the preset program or sensor feedback, they apply precise and uniform pressure to the pressing plate and make fine height adjustments to ensure that uniform pressing force is applied to the composite board and to accurately control the final pressing position and holding time. This makes the pressing process not only powerful but also extremely precise and repeatable in terms of pressure and position control, ensuring that the quality of the finished product is highly consistent with each pressing. At the same time, the automated operation avoids the time-consuming manual repeated adjustments, significantly improving production efficiency and the yield of finished boards. Attached Figure Description

[0016] The accompanying drawings are provided to further illustrate the invention and form part of the specification. They are used in conjunction with embodiments of the invention to explain the invention and do not constitute a limitation thereof. In the drawings: Figure 1This is a three-dimensional structural diagram of one side of a homogeneous composite plate pressing device proposed in this invention; Figure 2 This is a three-dimensional structural diagram of the other side of a homogeneous composite sheet pressing device proposed in this invention; Figure 3 This is a schematic diagram of the internal structure of a homogeneous composite sheet pressing device proposed in this invention; Figure 4 This is a schematic diagram of the positioning groove structure of a homogeneous composite plate pressing device proposed in this invention; Figure 5 This is a schematic diagram of a small hydraulic cylinder structure for a homogeneous composite sheet pressing device proposed in this invention; Figure 6 This is a schematic diagram of the connecting rod structure of a homogeneous composite plate pressing device proposed in this invention; Figure 7 This is a schematic diagram of the rotating arm structure of a homogeneous composite sheet pressing device proposed in this invention; In the diagram: 1. Frame assembly; 101. Chassis; 102. Side plate; 103. Feed guide plate; 104. Discharge guide plate; 2. Pressing mechanism; 201. First rotating shaft; 202. Guide frame; 203. First cam; 204. Mounting chamber; 205. Small hydraulic cylinder; 206. Pressing plate; 207. First gear; 208. Second gear; 209. Servo motor; 210. Transmission assembly; 3. Conveying assembly; 301. Second rotating shaft; 302. Hexagonal conveyor roller 303. Positioning groove; 304. Hexagonal turntable; 305. Gear slot; 306. Arc groove; 307. Guide roller; 308. Mounting plate; 309. First lever; 310. Third gear; 4. Material handling mechanism; 401. Third rotating shaft; 402. Fourth rotating shaft; 403. Guide cylinder; 404. Rotating arm; 405. Rotating frame; 406. Guide rod; 407. Suction cup; 408. Air pipe; 409. Adapter arm; 410. Second cam; 411. Second connecting rod. Detailed Implementation

[0017] The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic diagrams, illustrating only the basic structure of the invention, and therefore only show the components relevant to the invention.

[0018] refer to Figure 1-7 A homogeneous composite sheet pressing device, comprising: The rack assembly 1 includes a chassis 101 and side plates 102 fixed on both sides thereon; The pressing mechanism 2, installed inside the housing 101 of the frame assembly 1, is used to press the composite sheet material. The pressing mechanism 2 includes a first cam 203 that rotates above the housing 101 via a first rotating shaft 201. A guide frame 202 is vertically movably mounted inside the housing 101 on the outside of the cam. An installation chamber 204 is provided inside the housing 101. A pressing plate 206 is connected to the bottom of the housing 101 via a fine-tuning assembly. The fine-tuning assembly consists of four small hydraulic cylinders 205, all located at the four corners of the installation chamber 204. The pressing plate 206 is fixed to the output end of the small hydraulic cylinders 205. The pressing plate 206 is connected to the housing 101 via a drive assembly. The homogeneous composite sheet pressing process includes a drive assembly comprising a first gear 207 fixed to the end of a first rotating shaft 201 and a servo motor 209 fixed to the top of the frame. A second gear 208, which rotates inside the housing 101, is meshed with the outer side of the first gear 207. A transmission assembly 210 is installed between the output end of the servo motor 209 and the second gear 208 to achieve synchronous rotation. In use, the linkage assembly of the material picking mechanism uses the rotational motion of the first rotating shaft to drive the material picking process. When the pressing mechanism is working, the first rotating shaft rotates with the drive of the servo motor, and the second cam also rotates accordingly. The second cam is connected to the adapter arm fixed on the fourth rotating shaft through a connecting rod. As the second cam rotates, the change in its profile pushes or pulls the connecting rod, which in turn drives the transfer arm to swing, causing the fourth rotating shaft and the entire material handling mechanism connected to it to move in a coordinated manner. When the pressing is completed, the hexagonal conveyor roller delivers the sheet to the designated position. The linkage component ensures that the suction cup on the rotating frame can accurately descend above the sheet. The air pump connected by the air pipe adsorbs the sheet, then lifts and rotates to remove the sheet and places it in the designated position. This achieves automatic material handling upon completion of pressing, without the need for manual waiting or intervention, significantly improving the overall efficiency and automation level of the production line. The conveying assembly 3, installed inside the housing 101 of the frame assembly 1, is used to convey the plates after positioning. The conveying assembly 3 includes a hexagonal conveying roller 302 that rotates below the housing 101 via a second rotating shaft 301. Positioning grooves 303 for positioning multiple plates are formed on the outer side of each hexagonal conveying roller 302. The hexagonal conveying roller 302 is connected to the housing 101 via a gap drive assembly to convey the composite plates after pressing. The gap drive assembly includes a hexagonal turntable 304 fixed to one end of the second rotating shaft 301, and guide rollers 307 rotating above the hexagonal turntable 304 inside the housing 101. The hexagonal turntable 304 has circular grooves 305 and arc grooves 306. Mounting plates 308 are symmetrically fixed on the outer side of the guide rollers 307. A first lever 309 corresponding to the groove 305 is fixed between the two mounting plates 308. A third gear 3 is fixed at the tail of the guide roller 307, meshing with a first gear 207. 10. For synchronization, during use, the gap drive component of the conveying assembly ensures the precise positioning and on-demand conveying of the sheet metal. When conveying the sheet metal, the guide roller meshes with the third gear of the first gear, achieving synchronization with the pressing mechanism. Its mounting plate and the first lever periodically enter and leave the slot of the hexagonal turntable. When the first lever enters the slot, it drives the hexagonal turntable and the hexagonal conveying roller coaxial with it to rotate by a fixed angle, thereby moving the sheet metal in the positioning slot forward a certain distance. When the first lever leaves the slot and enters the arc groove, since the shape of the arc groove is adapted to the guide roller and is movable, the guide roller can slide relative to the hexagonal turntable without driving it to rotate, and the hexagonal conveying roller stops rotating, realizing intermittent, precise step-by-step conveying of the sheet metal. When the sheet metal is conveyed to the pressing position, it can stop accurately and wait for pressing. After pressing, it can be accurately conveyed to the picking station. Therefore, this mechanism ensures the precise positioning and orderly flow of the sheet metal before and after pressing. The material handling mechanism 4 is installed between two side plates 102 in the frame assembly 1 to automatically remove the pressed composite sheet. The material handling mechanism 4 includes a third rotating shaft 401 and a fourth rotating shaft 402 rotating between the two side plates 102. The fourth rotating shaft 402 is located below the third rotating shaft 401. A guide cylinder 403 is fixedly installed on the outer side of the third rotating shaft 401. Rotary arms 404 are symmetrically fixedly installed on the outer side of the fourth rotating shaft 402. A rotating frame 405 is rotatably mounted between the ends of the two rotating arms 404. The rotating frame 405 is topped with... A guide rod 406 is fixedly installed inside the guide cylinder 403 and slides. A suction cup 407 is fixedly installed at one end of each hexagonal conveyor roller 302 on the rotating frame 405. The suction cup 407 is connected to the first rotating shaft 201 via a linkage assembly to achieve synchronous material picking motion after the hexagonal conveyor roller 302 rotates. The linkage assembly includes a second cam 410 fixed to the other end of the first rotating shaft 201 and a transfer arm 409 fixed to one end of the second cam 410 on the fourth rotating shaft 402. A connecting rod is rotatably arranged between the second cam 410 and the transfer arm 409. The lever is used to realize the reciprocating material feeding and unloading motion. During use, the drive component of the pressing mechanism first provides power and precise control for the entire pressing process. After the servo motor starts, it drives the second gear to rotate through the transmission component. The second gear then drives the first gear and the first rotating shaft coaxial with it to rotate. The rotation of the first rotating shaft drives the first cam above to rotate. At the same time, the rotation of the first rotating shaft also ensures the synchronicity and controllability of the pressing process through gear transmission. The pressing plate is located at the bottom of the machine box. Below it, four small hydraulic cylinders are connected to the installation chamber, which constitutes the fine adjustment component. After the servo motor drives the first rotating shaft and related mechanisms to complete the initial positioning or pressing action, the four small hydraulic cylinders can work independently or in concert. According to the preset program or sensor feedback, they apply precise and uniform pressure to the pressing plate and make fine height adjustments to ensure that uniform pressing force is applied to the composite material and to precisely control the final pressing position and holding time. This makes the pressing process not only powerful but also extremely precise and repeatable in terms of pressure and position control, ensuring that the quality of the finished product is highly consistent with each pressing.

[0019] Example 1: A feed guide plate 103 and a discharge guide plate 104 are respectively installed at the feed inlet and discharge outlet of the machine housing 101. In order to facilitate the operator to accurately and smoothly feed the composite board to be pressed into the machine housing 101, and to guide the finished board to the designated position after pressing, the guide frame 202 is sleeved on the outside of the first rotating shaft 201. The guide frame 202 will rotate synchronously with the rotation of the first rotating shaft 201.

[0020] Example 2: The transmission assembly 210 consists of pulleys and belts, which can smoothly transmit the rotation of the power source to the hexagonal conveyor roller 302. By adjusting the size ratio of the pulleys, the rotation speed of the hexagonal conveyor roller can be easily changed. Two mounting plates 308 are attached to the two sides of the hexagonal turntable 304. The guide roller 307 is adapted to the arc groove 306 on the hexagonal turntable 304 and is movable. The guide roller can make slight position adjustments in the arc groove according to the conveying state of the plate, which helps to maintain the straightness and stability of the plate during the conveying process and prevent deviation.

[0021] Example 3: A symmetrical air pipe 408 is fixedly installed on one side of the top of the rotating frame 405. The air pipe 408 runs through the inside of the rotating frame 405 and is connected to the suction cup 407. The air pipe 408 is connected to an external air pump and is used to adsorb the composite board. When the material picking mechanism needs to grab the board, the external air pump delivers negative pressure airflow to the inside of the suction cup 407 through the air pipe 408, so that the suction cup is adsorbed on the surface of the board. When the board needs to be released, the air pump stops supplying air or switches to positive pressure, and the suction cup loses its adsorption force, so the board can be placed in the designated position.

[0022] Working principle: The servo motor 209 starts and drives the second gear 208 to rotate through the transmission component 210. The second gear 208 drives the first gear 207 and the first rotating shaft 201 to rotate synchronously. The rotation of the first rotating shaft 201 drives the first cam 203 to rotate on the one hand, and ensures the synchronicity and controllability of the pressing process through gear transmission on the other hand. When the first rotating shaft 201 rotates, the guide frame 202 rotates synchronously, driving the second cam 410 to rotate. The second cam 410 is connected to the adapter arm 409 through a connecting rod, pushing the fourth rotating shaft 402 and the rotating arm 404 to swing, so that the rotating frame 405 slides in the guide cylinder 403, completing the descent, suction, lifting and rotation of the suction cup 407, realizing automatic material picking. The pressing plate 206 is connected to the installation chamber 204 through four small hydraulic cylinders 205. After the initial positioning is completed under the drive of the first rotating shaft 201, the hydraulic cylinders 205 work independently or in concert, according to the preset program or sensor feedback. Precise and uniform pressure is applied to the pressing plate 206, and fine height adjustments are made to ensure that the composite board is pressed evenly and positioned accurately. The hexagonal conveying roller 302 is connected to the gap drive assembly through the second rotating shaft 301. The mounting plate 308 of the guide roller 307 and the first lever 309 periodically enter and leave the slot 305 of the hexagonal turntable 304, driving the hexagonal conveying roller 302 to rotate intermittently, realizing precise step-by-step conveying of the board. When the first lever 309 enters the arc groove 306, the guide roller 307 can be finely adjusted to prevent the board from deviating. The conveying assembly 3 accurately conveys the board to the pressing position and then stops, waiting for pressing. After pressing is completed, the board is conveyed to the picking station. The linkage assembly ensures that the suction cup 407 accurately descends and adsorbs, and then lifts and rotates to remove the board and place it in the designated position. The feeding guide plate 103 and the discharging guide plate 104 respectively guide the board to be pressed into the machine box 101 and the finished board out, completing the entire pressing and picking process.

[0023] The above description is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and inventive concept of the present invention, should be covered within the scope of protection of the present invention.

Claims

1. A homogeneous composite sheet pressing device, characterized in that, include: The rack assembly (1) includes a chassis (101) and side panels (102) fixed on both sides thereon. A pressing mechanism (2) is installed inside the chassis (101) in the frame assembly (1) to realize the pressing of composite plates. The pressing mechanism (2) includes a first cam (203) that rotates above the inside of the chassis (101) via a first rotating shaft (201). A guide frame (202) located outside the cam is vertically and movably arranged inside the chassis (101). An installation compartment (204) is opened inside the chassis (101). A pressing plate (206) is connected to the bottom of the chassis (101) through a fine-tuning component. The pressing plate (206) is connected to the chassis (101) through a drive component to realize the pressing of homogeneous composite plates. The conveying assembly (3) is installed inside the chassis (101) of the frame assembly (1) and is used to realize the conveying of the plate after positioning. The conveying assembly (3) includes a hexagonal conveying roller (302) that rotates inside the chassis (101) via a second rotating shaft (301). The hexagonal conveying roller (302) is provided with positioning grooves (303) for positioning multiple plates on its outer side. The hexagonal conveying roller (302) is connected to the chassis (101) through a gap drive assembly to realize the conveying of the composite plate after pressing. The material handling mechanism (4) is installed between two side plates (102) in the frame assembly (1) to automatically remove the pressed composite sheet. The material handling mechanism (4) includes a third rotating shaft (401) and a fourth rotating shaft (402) rotating between the two side plates (102). The fourth rotating shaft (402) is located below the third rotating shaft (401). A guide cylinder (403) is fixedly installed on the outer side of the third rotating shaft (401). The outer side of the fourth rotating shaft (402) is symmetrically fixed. A rotating arm (404) is fixedly provided, and a rotating frame (405) is rotatably provided between the ends of the two rotating arms (404). A guide rod (406) is fixedly provided on the top of the rotating frame (405) and slides inside the guide cylinder (403). A suction cup (407) is fixedly provided on one end of the rotating frame (405) corresponding to the hexagonal conveying roller (302). The suction cup (407) is connected to the first rotating shaft (201) through a linkage component to realize synchronous material picking movement after the hexagonal conveying roller (302) rotates.

2. The homogeneous composite plate pressing device according to claim 1, characterized in that, The inlet and outlet of the chassis (101) are respectively equipped with a feed guide plate (103) and a discharge guide plate (104).

3. The homogeneous composite plate pressing device according to claim 1, characterized in that, The guide frame (202) is sleeved on the outside of the first rotating shaft (201).

4. The homogeneous composite plate pressing device according to claim 1, characterized in that, The fine-tuning component is a small hydraulic cylinder (205). There are four small hydraulic cylinders (205), and they are all installed at the four corners inside the chamber (204). The pressing plate (206) is fixed to the output end of the small hydraulic cylinder (205).

5. The homogeneous composite sheet pressing device according to claim 1, characterized in that, The drive assembly includes a first gear (207) fixed to the end of the first rotating shaft (201) and a servo motor (209) fixed to the top of the frame. The first gear (207) is meshed with a second gear (208) located inside the chassis (101) for rotation. A transmission assembly (210) is installed between the output end of the servo motor (209) and the second gear (208) for synchronous rotation.

6. The homogeneous composite sheet pressing device according to claim 5, characterized in that, The transmission assembly (210) consists of pulleys and belts.

7. The homogeneous composite sheet pressing device according to claim 1, characterized in that, The gap drive assembly includes a hexagonal turntable (304) fixed to one end of the outer side of the second rotating shaft (301), and a guide roller (307) rotating inside the housing (101) above the corresponding hexagonal turntable (304). The hexagonal turntable (304) has a circular groove (305) and an arc groove (306) respectively. The guide roller (307) is symmetrically fixed with mounting plates (308) on the outer side. A first lever (309) corresponding to the groove (305) is fixed between the two mounting plates (308). The tail of the guide roller (307) is fixed with a third gear (310) that meshes with the first gear (207) for synchronization.

8. The homogeneous composite sheet pressing device according to claim 7, characterized in that, The two mounting plates (308) are attached to the two sides of the hexagonal turntable (304), and the guide roller (307) is adapted to the arc groove (306) on the hexagonal turntable (304) and is movable.

9. The homogeneous composite sheet pressing device according to claim 1, characterized in that, The rotating frame (405) is symmetrically fixedly installed with air pipes (408) on one side of the top. The air pipes (408) pass through the interior of the rotating frame (405) and are connected to the suction cup (407). The air pipes (408) are connected to an external air pump for adsorbing composite boards.

10. The homogeneous composite sheet pressing device according to claim 1, characterized in that, The linkage component includes a second cam (410) fixed to the other end of the first rotating shaft (201) and a transfer arm (409) fixed to the fourth rotating shaft (402) corresponding to one end of the second cam (410). A connecting rod is rotatably arranged between the second cam (410) and the transfer arm (409) to realize reciprocating material picking and discharging motion.

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