Intelligent pressing device and pressing method of composite board

Abstract

The invention discloses an intelligent pressing device for composite plates and a pressing method thereof, belonging to the technical field of composite plate pressing equipment. The intelligent pressing device for composite plates comprises a support frame covering a pressing table, a hydraulic cylinder is installed on the support frame, the hydraulic cylinder is connected to a pressing plate, and the pressing plate is located directly above the pressing table. The device is characterized in that one of the front and rear sides of the pressing table is a feeding side, and the other side is a closed side, a butt plate is installed on the closed side, and clamping devices are installed on both sides of the pressing table, the clamping device comprises a vertical plate, a cavity is opened on the vertical plate, a rotating wheel is arranged in the cavity, a rubber material is arranged on the rotating outer layer, a rotating rod is fixedly passed through the middle of the rotating wheel, and the upper and lower ends of the rotating rod are rotatably connected to the upper and lower sides of the cavity through bearings, so as to solve the technical problem of displacement caused during the pressing of the plates, and the device is mainly used in the pressing of multi-layer plates.

Description

Technical Field

[0001] The invention belongs to the technical field of composite plate pressing equipment, and in particular relates to a composite plate intelligent pressing device and a pressing method thereof. Background Art

[0002] Composite panels are divided into metal composite panels, wood composite panels, color steel composite panels, rock wool composite panels, etc. Wood composite panels are usually stacked with one layer of panel on top of another, and glued in the middle.

[0003] Patent announcement number (CN115091563A) discloses a high-temperature resistant cabinet board gluing device, which belongs to the field of board gluing processing technology, including a working platform, a crossbeam is arranged at the upper end of the working platform, a control box is arranged at one side of the front end of the crossbeam, a cylinder is arranged at the upper end of the crossbeam, a pressure plate is arranged at the output end of the cylinder, and a glue barrel is arranged at one side of the cylinder. The present invention sets a gluing component, starts the motor to rotate forward, the motor drives the screw rod to rotate, the slide moves and drives the rectangular tube to move through the right-angle rod, the other slide slides on the fixed rod, the bellows expands and contracts, and the pump body is turned on when the rectangular tube reaches the top of the board. The pump body transports the glue in the glue barrel into the rectangular tube through the fixed tube and the bellows, and sprays the glue on the upper end of the board through a plurality of nozzles at the lower end of the rectangular tube. By setting the gluing component, the glue can be evenly sprayed on the upper end of the board, thereby improving the gluing quality between the boards. The above technical solution drives the movable plate to translate by manually rotating the threaded rod to align the plywood. This method is less convenient and is greatly affected by the carefulness of the staff. If the staff is careless and fails to clamp it, it will cause the plates to shift during the pressing process. Based on this, our company has developed a composite board intelligent pressing device and pressing method to replace the existing technology. Summary of the invention

[0004] Purpose of the invention: The purpose of the present invention is to provide an intelligent pressing device for composite panels and a pressing method thereof, so as to solve the technical problem of deviation caused by the pressing process of the panels.

[0005] The above technical objectives of the present invention are achieved through the following technical solutions: A composite plate intelligent pressing device, comprising a support frame covering a pressing table, a hydraulic cylinder installed on the support frame, the hydraulic cylinder connected to a pressing plate, the pressing plate is located directly above the pressing table, and is characterized in that:

[0006] One of the front and rear sides of the pressing table is a feeding side, and the other side is a closed side, and a stop plate is installed on the closed side;

[0007] A clamping device is installed on both sides of the pressing table. The clamping device includes a vertical plate. A cavity is opened on the vertical plate. A rotating wheel is arranged in the cavity. A rubber material is arranged on the rotating outer layer. A rotating rod is fixed through the middle of the rotating wheel. The upper and lower ends of the rotating rod are rotatably connected to the upper and lower sides of the cavity through bearings.

[0008] By adopting the above technical solution: the first plate is pushed parallel to the pressing table from one end of the feeding side of the pressing table to one end of the closed side, and the first plate is located between the two rotating wheels, the height of the first plate is half of the height of the rotating wheel, and the outer layer of the rotating wheel is sleeved with rubber material. The first plate is pushed from between the two rotating wheels to one end of the feeding side of the pressing table to one end of the closed side in parallel. The rubber material has extrusion deformation performance, and while clamping the first plate, the rotation of the rotating wheel is driven as the first plate moves forward.

[0009] Furthermore: a second chamber is also provided in the vertical plate, the second chamber is located above the cavity and the two are separated by a partition plate, the upper bearing of the rotating rod is fixedly installed on the partition plate, a truss is provided between the second chambers, the truss is inserted into the second chamber, a glue chamber is extended from the lower part of the truss close to the second chamber, a rubber roller is installed between the glue chambers, a distance of a plate is provided between the rubber roller and the pressing table, a rubber hose is connected to the glue chamber, and a solenoid valve is provided on the rubber hose.

[0010] By adopting the above technical solution: the glue is transported to the rubber roller by opening and closing the electromagnetic valve and applied to the upper surface of the first plate.

[0011] Furthermore: the vertical plate is divided into a lifting section and a supporting section, a threaded hole is opened in the supporting section, and a nut is fixedly installed at the top of the threaded hole, a thread is opened at the lower end of the rotating rod, and the thread length is the same as the threaded hole length. The rotating rod extends and passes through the lifting section and then is screwed into the threaded hole.

[0012] By adopting the above technical solution: when the pressing between two plates is larger than that between two plates, the conventional technical solution cannot meet the requirements, so the thread cooperates with the threaded hole and the height is increased with the rotation of the rotating wheel under the action of the fixing nut.

[0013] Further: a first driving structure is arranged in the second chamber, the first driving structure includes a first bevel gear, a slide rail is arranged in the middle of the first bevel gear, and the two ends of the slide rail are rotatably connected to the side wall of the second chamber through a second bearing after being fixedly connected to the first bevel gear, a slide groove is arranged on the slide rail, a groove is arranged on the bottom plate of the second chamber close to the pressing table, a first slider is arranged in the groove, a second slider is connected to the first slider, the second slider cooperates with the slide groove, and the two ends of the truss are fixedly connected to the first slider;

[0014] The rotating rod extends to the second chamber and is fixedly connected to the second bevel gear, and the second bevel gear drives the first bevel gear.

[0015] By adopting the above technical solution: the first plate is pushed parallel to the pressing table from one end of the feeding side of the pressing table to one end of the closed side, and the first plate is located between the two rotating wheels, the height of the first plate is half of the height of the rotating wheel, the outer layer of the rotating wheel is sleeved with rubber material, the first plate is pushed from between the two rotating wheels to one end of the feeding side of the pressing table to one end of the closed side in parallel, the rubber material has extrusion deformation performance, and while clamping the first plate, the rotating wheel is driven to rotate as the first plate moves, thereby driving the second bevel gear to drive the first bevel gear to rotate, thereby driving the slide rail to rotate, and the rotation of the slide rail causes the second slider to step along the slide groove toward the feeding side. In this process, the cooperation between the slide groove and the groove ensures that the second slider moves in a straight line , realize the reset of the gantry to the feeding side of the pressing table, and push the second plate from between the two rotating wheels to one end of the feeding side of the pressing table in parallel to one end of the closed side, and the second plate is placed on the upper surface of the first plate and pushed in parallel. During the pushing process, the solenoid valve is opened, and the rotating wheel rotates to drive the second bevel gear to drive the first bevel gear to rotate, thereby driving the slide rail to rotate. The slide rail rotates to make the second slider step along the slide groove toward the feeding side. In this process, the cooperation between the slide groove and the groove ensures that the second slider travels in a straight line, thereby realizing the synchronous movement of the gantry. During the movement of the gantry, the rubber roller applies glue to the upper surface of the first plate. After the gluing is completed, the solenoid valve is closed, and the hydraulic cylinder is started to drive the pressing plate to press down on the pressing table to realize the pressing of the first plate and the second plate.

[0016] When more than two layers of plates are pressed together, the rotation of the rotating wheel drives the rotating rod to rotate, which also drives the bottom thread to rotate. The thread rotates in the threaded hole. Under the action of the fixing nut, the thread gradually rises, driving the lifting section to rise. During this process, the inner wall of the vertical plate gradually transitions to the original position of the rotating wheel to replace the rotating wheel for hard limiting. The above steps are repeated to achieve pressing between multiple layers of plates.

[0017] Furthermore, a second groove is provided on the other side of the slide rail, a third slide block is installed in the second groove, a fourth slide block is connected to the third slide block, and the fourth slide block cooperates with the slide groove.

[0018] By adopting the above technical solution, the installation positions of the third slider and the fourth slider are opposite to the installation positions of the first slider and the second slider, so as to ensure the stable operation of the slide rail.

[0019] Further: a second driving structure is arranged in the second chamber, the second driving structure comprises a first bevel gear, a driving rod is arranged in the middle of the first bevel gear, a guide rail is installed on the second chamber near the pressing table, a sliding frame is slidably arranged on the guide rail, two ends of the truss are fixedly connected to the sliding frame, a main shaft is installed through the sliding frame, the main shaft at the bottom of the sliding frame is connected to a roller, the roller is driven to swing by the main shaft swing, a rotating member is rotatably installed on the main shaft on the top surface of the sliding frame, and a fixed member fixedly connected to the main shaft, protrusions are arranged on the rotating member and the fixed member, and the protrusions of the two are connected by a spring;

[0020] A travel plate is installed on the side of the second chamber away from the pressing table. A through slot is provided on the travel plate. A set of stoppers are installed in the through slot. The fixing piece extends to the upper end of the through slot and realizes reversal through the stoppers. The distance between the stoppers is adjusted according to the length of the plate.

[0021] The rotating rod extends to the second chamber and is fixedly connected to the second bevel gear, and the second bevel gear drives the first bevel gear.

[0022] By adopting the above technical scheme: it should be noted that the length of the vertical plate should be longer than the pressing table, the initial working state of the truss is on the closed side of the pressing table, the first plate is pushed parallel to the pressing table from one end of the feeding side of the pressing table to one end of the closed side, and the first plate is located between the two rotating wheels, the height of the first plate is half of the height of the rotating wheel, the outer layer of the rotating wheel is sleeved with rubber material, the first plate is pushed from between the two rotating wheels to one end of the feeding side of the pressing table to one end of the closed side in parallel, the rubber material has extrusion deformation performance, and while clamping the first plate, the rotation of the rotating wheel is driven along with the movement of the first plate, thereby driving the second bevel gear to drive the first bevel gear to rotate, driving the driving rod to rotate, and the driving rod rotation drives the roller to rotate, so that the sliding frame drives the truss to move, when the first plate gradually reaches the stop plate, the fixed part continues to move under the obstruction of the block, the baffle blocks the fixed part, and when it runs to the top, the fixed part reverses under the action of the spring and the rotating part;

[0023] At this time, the second plate is pushed from between the two rotating wheels to one end of the feeding side of the pressing table in parallel to one end of the closed side, and the second plate is placed on the upper surface of the first plate and pushed in parallel. The solenoid valve is opened during the pushing process. During the movement of the second plate, the rubber roller of the frame moves synchronously with the frame to apply glue to the upper surface of the first plate. After the gluing is completed, the solenoid valve is closed, and the hydraulic cylinder is started to drive the pressing plate to press down on the pressing table to achieve the pressing of the first plate and the second plate;

[0024] When more than two layers of plates are pressed together, the driving rod rotates synchronously during the rotation of the wheel, which also drives the bottom thread to rotate. The thread rotates in the threaded hole. Under the action of the fixing nut, the thread gradually rises, driving the lifting section to rise. During this process, the inner wall of the vertical plate gradually transitions to the original position of the wheel to replace the wheel for hard limiting. The above steps are repeated to achieve pressing between multiple layers of plates.

[0025] Furthermore: a second abutment plate extends from one side of the vertical plate, and the second abutment plate abuts against the support frame.

[0026] A composite plate intelligent pressing method comprises the following steps:

[0027] Step 1: The staff rotates the rotating wheel to drive the second bevel gear to drive the first bevel gear to rotate, thereby driving the slide rail to rotate. The rotation of the slide rail causes the second slider to step along the slide groove away from the feed side. In this process, the cooperation between the slide groove and the groove ensures that the second slider moves in a straight line. The second slider drives the first slider and the truss to move synchronously to the appropriate position.

[0028] Step 2: Push the first plate parallel to the pressing table from one end of the feeding side of the pressing table to one end of the closed side, and the first plate is located between the two rotating wheels, the height of the first plate is half of the height of the rotating wheel, and the outer layer of the rotating wheel is sleeved with rubber material, and the first plate is pushed from between the two rotating wheels to one end of the feeding side of the pressing table to one end of the closed side in parallel, and the rubber material has extrusion deformation performance, while clamping the first plate, the rotating wheel is driven to rotate as the first plate moves, thereby driving the second bevel gear to drive the first bevel gear to rotate, thereby driving the slide rail to rotate, and the rotation of the slide rail causes the second slider to step along the slide groove toward the feed side. In this process, the cooperation between the slide groove and the groove ensures that the second slider travels in a straight line, thereby realizing the resetting of the truss.

[0029] Step three: push the second plate from between the two wheels toward one end of the feed side of the pressing table in parallel to one end of the closed side, and place the second plate on the upper surface of the first plate and push it in parallel. During the pushing process, open the solenoid valve, and the rotation of the wheel drives the second bevel gear to drive the first bevel gear to rotate, thereby driving the slide rail to rotate. The rotation of the slide rail causes the second slider to step along the slide groove toward the feed side. During this process, the cooperation between the slide groove and the groove ensures that the second slider travels in a straight line, thereby realizing the synchronous movement of the truss. During the movement of the truss, the rubber roller applies glue to the upper surface of the first plate. After the gluing is completed, close the solenoid valve, and start the hydraulic cylinder to drive the pressing plate to press down on the pressing table to realize the pressing of the first plate and the second plate.

[0030] Compared with the prior art, the present invention has the following advantages: the plate is limited by the performance of the rubber material sleeved on the rotating wheel to prevent displacement, and at the same time, the rotation of the rotating wheel drives the first bevel gear and the second bevel gear, so that the rotating wheel has the function of driving the truss to step along the pressing table during the clamping process, and the gluing equipment is installed by utilizing this function, thereby achieving the function of resetting the truss when feeding the first plate, and opening the solenoid valve to apply glue to the first plate through the rubber roller during the feeding of the second plate. On the other hand, the pressing of the plates also involves pressing between more than two layers of plates. The present application divides the vertical plate into a lifting section and a fixed section, and utilizes the power of the rotating wheel in combination with the fixed gear, so that the gluing equipment is lifted along with the plate feeding to ensure that the upper surface of the plate can always be coated with glue. Since the structure of the present application is more reasonable, the production cost is lower, and it is suitable for comprehensive promotion and application. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 It is a structural diagram of the present invention;

[0032] Figure 2 is a cross-sectional view of the present invention;

[0033] Figure 3 The present invention Figure 1 A partial enlarged view;

[0034] Figure 4 is a top view of the first driving structure of the present invention;

[0035] Figure 5 is a top view of the second driving structure of the present invention;

[0036] Figure 6 It is a structural diagram of the sliding frame of the present invention;

[0037] Figure 7 It is a diagram of the connection mechanism between the first bevel gear and the second bevel gear of the present invention. DETAILED DESCRIPTION

[0038] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0039] In the description of the invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0040] In the first embodiment of the present invention, Figures 1 to 3 As shown, a composite plate intelligent pressing device includes a support frame 2 covering a pressing platform 1, a hydraulic cylinder 3 is installed on the support frame 2, and the hydraulic cylinder 3 is connected to a pressing plate 4, and the pressing plate 4 is located directly above the pressing platform 1, characterized in that:

[0041] One of the front and rear sides of the laminating table 1 is a feeding side, and the other side is a closed side, and a stop plate 5 is installed on the closed side;

[0042] A clamping device 6 is installed on both sides of the pressing table 1. The clamping device 6 includes a vertical plate 7. A cavity 8 is opened on the vertical plate 7. A rotating wheel 9 is arranged in the cavity 8. The outer layer of the rotating wheel 9 is covered with rubber material. A rotating rod 10 is fixed through the middle of the rotating wheel 9. The upper and lower ends of the rotating rod 10 are rotatably connected to the upper and lower sides of the cavity 8 through bearings 11.

[0043] A second chamber 47 is also provided in the vertical plate 7. The second chamber 47 is located above the cavity 8 and the two are separated by a partition plate 12. The upper bearing 11 of the rotating rod 10 is fixedly installed on the partition plate 12. A truss 13 is provided between the second chambers 47. The truss 13 is inserted into the second chamber 47. A glue chamber 14 is extended from the lower part of the truss 13 close to the second chamber 47. A rubber roller 15 is installed between the glue chambers 14. There is a distance of a plate between the rubber roller 15 and the pressing table 1. The glue chamber 14 is connected to a rubber hose 16, and a solenoid valve 17 is provided on the rubber hose 16.

[0044] The vertical plate 7 is divided into a lifting section 18 and a supporting section 19. A threaded hole 20 is provided in the supporting section 19, and a nut 21 is fixedly installed at the top of the threaded hole 20. A thread 22 is provided at the lower end of the rotating rod 10. The length of the thread 22 is the same as that of the threaded hole 20. The rotating rod 10 extends and passes through the lifting section 18 and then is screwed into the threaded hole 20.

[0045] The second chamber 47 is provided with a first driving structure, which includes a first bevel gear 23. A slide rail 24 is provided in the middle of the first bevel gear 23. The slide rail 24 is fixedly connected to the first bevel gear 23 and its two ends are rotatably connected to the side wall of the second chamber 47 through a second bearing 25. A slide groove 26 is provided on the slide rail 24. A groove 27 is provided on the bottom plate of the second chamber 47 near the pressing table 1. A first slider 28 is installed in the groove 27. A second slider 29 is connected to the first slider 28. The second slider 29 cooperates with the slide groove 26. Both ends of the truss 13 are fixedly connected to the first slider 28.

[0046] The rotating rod 10 extends to the second chamber 47 and is fixedly connected to the second bevel gear 30 , and the second bevel gear 30 drives the first bevel gear 23 .

[0047] The other side of the slide rail 24 defines a second groove 31 , in which a third slider 32 is installed, and a fourth slider 33 is connected to the third slider 32 , and the fourth slider 33 cooperates with the slide groove 26 .

[0048] A second abutment plate 46 extends from one side of the vertical plate 7 , and the second abutment plate 46 abuts against the support frame 2 .

[0049] A composite plate intelligent pressing method comprises the following steps:

[0050] Step 1: The staff rotates the rotating wheel 9 to drive the second bevel gear 30 to drive the first bevel gear 23 to rotate, thereby driving the slide rail 24 to rotate. The slide rail 24 rotates to cause the second slider 29 to step along the slide groove 26 away from the feed side. In this process, the cooperation between the slide groove 26 and the groove 27 ensures that the second slider 29 travels in a straight line. The second slider 29 drives the first slider 28 and the truss 13 to move synchronously to a suitable position.

[0051] Step 2: Push the first plate parallel to the pressing table 1 from one end of the feeding side of the pressing table 1 to one end of the closed side, and the first plate is located between the two rotating wheels 9, the height of the first plate is half of the height of the rotating wheel 9, the outer layer of the rotating wheel 9 is sleeved with rubber material, and the first plate is pushed from between the two rotating wheels 9 to one end of the feeding side of the pressing table 1 to one end of the closed side in parallel. The rubber material has extrusion deformation performance, and while clamping the first plate, the rotating wheel 9 is driven to rotate as the first plate moves forward, thereby driving the second bevel gear 30 to drive the first bevel gear 23 to rotate, thereby driving the slide rail 24 to rotate, and the slide rail 24 rotates to enable the second slider 29 to step along the slide groove 26 toward the feed side. In this process, due to the cooperation between the slide groove 26 and the groove 27, the second slider 29 is guaranteed to travel in a straight line, thereby realizing the reset of the truss 13.

[0052] Step three: push the second plate from between the two rotating wheels 9 toward one end of the feed side of the pressing table 1 in parallel to one end of the closed side, and the second plate is placed on the upper surface of the first plate and pushed in parallel. During the pushing process, the solenoid valve 17 is opened, and the rotating wheel 9 rotates to drive the second bevel gear 30 to drive the first bevel gear 23 to rotate, thereby driving the slide rail 24 to rotate. The slide rail 24 rotates to enable the second slider 29 to step along the slide groove 26 toward the feed side. During this process, the cooperation between the slide groove 26 and the groove 27 ensures that the second slider 29 travels in a straight line, thereby realizing the synchronous movement of the truss 13. During the movement of the truss 13, the rubber roller 15 applies glue to the upper surface of the first plate. After the gluing is completed, the solenoid valve 17 is closed, and the hydraulic cylinder 3 is started to drive the pressing plate 4 to press down on the pressing table 1 to realize the pressing of the first plate and the second plate.

[0053] By adopting the above technical solution: the first plate is pushed parallel to the pressing table 1 from one end of the feeding side of the pressing table 1 to one end of the closed side, and the first plate is located between the two rotating wheels 9, the height of the first plate is half of the height of the rotating wheel 9, the outer layer of the rotating wheel 9 is sleeved with rubber material, and the first plate is pushed from between the two rotating wheels 9 to one end of the feeding side of the pressing table 1 to one end of the closed side in parallel, the rubber material has extrusion deformation performance, and while clamping the first plate, the rotating wheel 9 is driven to rotate as the first plate moves, thereby driving the second bevel gear 30 to drive the first bevel gear 23 to rotate, thereby driving the slide rail 24 to rotate, and the rotation of the slide rail 24 causes the second slider 29 to step along the slide groove 26 toward the feeding side. In this process, the cooperation between the slide groove 26 and the groove 27 ensures that the second slider 29 travels in a straight line, thereby realizing the truss 13 Reset to the feeding side of the pressing table 1, push the second plate from between the two rotating wheels 9 to one end of the feeding side of the pressing table 1 in parallel to one end of the closed side, and the second plate is placed on the upper surface of the first plate and pushed in parallel. During the pushing process, the solenoid valve 17 is opened, and the rotating wheel 9 rotates to drive the second bevel gear 30 to drive the first bevel gear 23 to rotate, thereby driving the slide rail 24 to rotate. The slide rail 24 rotates to make the second slider 29 step along the slide groove toward the feeding side. During this process, the cooperation between the slide groove and the groove ensures that the second slider 29 travels in a straight line, realizing the synchronous movement of the truss 13. During the movement of the truss 13, the rubber roller 15 applies glue to the upper surface of the first plate. After the gluing is completed, the solenoid valve 17 is closed, and the hydraulic cylinder 3 is started to drive the pressing plate 4 to press down on the pressing table to realize the pressing of the first plate and the second plate.

[0054] When more than two layers of plates are pressed together, the rotating wheel drives the rotating rod to rotate during rotation, and the bottom thread is also driven to rotate during rotation of the rotating rod. The thread rotates in the threaded hole, and the thread gradually rises under the action of the fixing nut, driving the lifting section to rise. During this process, the inner wall of the vertical plate gradually transitions to the original position of the rotating wheel to replace the rotating wheel for hard limiting, thereby repeating the above steps to achieve pressing between multiple layers of plates.

[0055] In the second embodiment of the present invention, as shown in the figure, a composite plate intelligent pressing device includes a support frame 2 covering a pressing table 1, a hydraulic cylinder 3 is installed on the support frame 2, and the hydraulic cylinder 3 is connected to a pressing plate 4, and the pressing plate 4 is located directly above the pressing table 1, characterized in that:

[0056] One of the front and rear sides of the laminating table 1 is a feeding side, and the other side is a closed side, and a stop plate 5 is installed on the closed side;

[0057] A clamping device 6 is installed on both sides of the pressing table 1. The clamping device 6 includes a vertical plate 7. A cavity 8 is opened on the vertical plate 7. A rotating wheel 9 is arranged in the cavity 8. The outer layer of the rotating wheel 9 is covered with rubber material. A rotating rod 10 is fixed through the middle of the rotating wheel 9. The upper and lower ends of the rotating rod 10 are rotatably connected to the upper and lower sides of the cavity 8 through bearings 11.

[0058] A second chamber 47 is also provided in the vertical plate 7. The second chamber 47 is located above the cavity 8 and the two are separated by a partition plate 12. The upper bearing 11 of the rotating rod 10 is fixedly installed on the partition plate 12. A truss 13 is provided between the second chambers 47. The truss 13 is inserted into the second chamber 47. A glue chamber 14 is extended from the lower part of the truss 13 close to the second chamber 47. A rubber roller 15 is installed between the glue chambers 14. There is a distance of a plate between the rubber roller 15 and the pressing table 1. The glue chamber 14 is connected to a rubber hose 16, and a solenoid valve 17 is provided on the rubber hose 16.

[0059] The vertical plate 7 is divided into a lifting section 18 and a supporting section 19. A threaded hole 20 is provided in the supporting section 19, and a nut 21 is fixedly installed at the top of the threaded hole 20. A thread 22 is provided at the lower end of the rotating rod 10. The length of the thread 22 is the same as that of the threaded hole 20. The rotating rod 10 extends and passes through the lifting section 18 and then is screwed into the threaded hole 20.

[0060] A second driving structure is arranged in the second chamber 47, and the second driving structure includes a first bevel gear 23, a driving rod 34 is arranged in the middle of the first bevel gear 23, a guide rail 35 is installed on the second chamber 47 near the side of the pressing table 1, a sliding frame 36 is slidably arranged on the guide rail 35, and both ends of the truss 13 are fixedly connected to the sliding frame 36, the sliding frame 36 penetrates the installation spindle 37, the spindle 37 at the bottom of the sliding frame 36 is connected to the roller 38, and the roller 38 is driven to swing by the swing of the spindle 37, a rotating member 39 is rotatably installed on the spindle 37 on the top surface of the sliding frame 36, and a fixing member 40 fixedly connected to the spindle 37, protrusions 41 are arranged on the rotating member 39 and the fixing member 40, and the protrusions 41 of the two are connected by a spring 42;

[0061] A travel plate 43 is installed on the side of the second chamber 47 away from the pressing table 1. A through slot 44 is provided on the travel plate 43. A set of stoppers 45 are installed in the through slot 44. The fixing member 40 extends to the upper end of the through slot 44 and realizes reversal through the stoppers 45. The distance between the stoppers 45 is adjusted according to the length of the plate.

[0062] The rotating rod 10 extends to the second chamber 47 and is fixedly connected to the second bevel gear 30 , and the second bevel gear 30 drives the first bevel gear 23 .

[0063] A second abutment plate 46 extends from one side of the vertical plate 7 , and the second abutment plate 46 abuts against the support frame 2 .

[0064] A composite plate intelligent pressing method comprises the following steps:

[0065] Step 1: The staff rotates the rotating wheel 9 to drive the second bevel gear 30 to drive the first bevel gear 23 to rotate, thereby driving the slide rail 24 to rotate. The slide rail 24 rotates to cause the second slider 29 to step along the slide groove 26 away from the feed side. In this process, the cooperation between the slide groove 26 and the groove 27 ensures that the second slider 29 travels in a straight line. The second slider 29 drives the first slider 28 and the truss 13 to move synchronously to a suitable position.

[0066] Step 2: Push the first plate parallel to the pressing table 1 from one end of the feeding side of the pressing table 1 to one end of the closed side, and the first plate is located between the two rotating wheels 9, the height of the first plate is half of the height of the rotating wheel 9, the outer layer of the rotating wheel 9 is sleeved with rubber material, and the first plate is pushed from between the two rotating wheels 9 to one end of the feeding side of the pressing table 1 to one end of the closed side in parallel. The rubber material has extrusion deformation performance, and while clamping the first plate, the rotating wheel 9 is driven to rotate as the first plate moves forward, thereby driving the second bevel gear 30 to drive the first bevel gear 23 to rotate, thereby driving the slide rail 24 to rotate, and the slide rail 24 rotates to enable the second slider 29 to step along the slide groove 26 toward the feed side. In this process, due to the cooperation between the slide groove 26 and the groove 27, the second slider 29 is guaranteed to travel in a straight line, thereby realizing the reset of the truss 13.

[0067] Step three: push the second plate from between the two rotating wheels 9 toward one end of the feed side of the pressing table 1 in parallel to one end of the closed side, and the second plate is placed on the upper surface of the first plate and pushed in parallel. During the pushing process, the solenoid valve 17 is opened, and the rotating wheel 9 rotates to drive the second bevel gear 30 to drive the first bevel gear 23 to rotate, thereby driving the slide rail 24 to rotate. The slide rail 24 rotates to enable the second slider 29 to step along the slide groove 26 toward the feed side. During this process, the cooperation between the slide groove 26 and the groove 27 ensures that the second slider 29 travels in a straight line, thereby realizing the synchronous movement of the truss 13. During the movement of the truss 13, the rubber roller 15 applies glue to the upper surface of the first plate. After the gluing is completed, the solenoid valve 17 is closed, and the hydraulic cylinder 3 is started to drive the pressing plate 4 to press down on the pressing table 1 to realize the pressing of the first plate and the second plate.

[0068] By adopting the above technical solution: it should be noted that the length of the vertical plate 7 should be longer than the pressing table, the initial working state of the truss 13 is at the closed side of the pressing table 1, the first plate is pushed parallel to the pressing table 1 from the feeding side end of the pressing table 1 to the closed side end, and the first plate is located between the two wheels 9, the height of the first plate is half the height of the wheel 9, the outer layer of the wheel 9 is covered with rubber material, the first plate is pushed from between the two wheels 9 to the feeding side end of the pressing table to the closed side end in parallel, and the rubber material has extrusion deformation performance , while clamping the first plate, the rotating wheel 9 is driven to rotate as the first plate moves forward, thereby driving the second bevel gear 30 to drive the first bevel gear 23 to rotate, driving the driving rod 34 to rotate, and the driving rod 34 rotates to drive the roller 38 to rotate, so that the sliding frame 36 drives the truss 13 to move forward. When the first plate gradually reaches the stop plate, the fixing member 40 continues to move forward under the obstruction of the block, and the baffle blocks the fixing member 40. When it runs to the top, the fixing member reverses under the action of the spring 42 and the rotating member 39;

[0069] At this time, the second plate is pushed from between the two rotating wheels 9 to the feeding side end of the pressing table 1 in parallel to the closing side end, and the second plate is placed on the upper surface of the first plate and pushed in parallel. During the pushing process, the solenoid valve 17 is opened. During the movement of the second plate, the frame 13 and the frame synchronously move, and the rubber roller 15 applies glue to the upper surface of the first plate. After the gluing is completed, the solenoid valve 17 is closed, and the hydraulic cylinder 3 is started to drive the pressing plate 4 to press down on the pressing table 1 to realize the pressing of the first plate and the second plate;

[0070] When lamination of more than two layers of sheet materials is performed, the driving rod 34 rotates synchronously during the rotation of the wheel 9, and also drives the bottom thread 22 to rotate. The thread rotates in the threaded hole 20. Under the action of the fixing nut 21, the thread 22 gradually rises, driving the lifting section to rise. During this process, the inner wall of the vertical plate 7 gradually transitions to the original position of the wheel 9 to replace the wheel for hard limiting, thereby repeating the above steps to achieve lamination between multiple layers of sheet materials.

[0071] The above description is only a preferred embodiment of the present invention. It should be pointed out that a person skilled in the art can make several improvements without departing from the principle of the present invention. These improvements should also be regarded as within the scope of protection of the present invention.

Claims

1. An intelligent composite plate pressing device, comprising a support frame (2) covering a pressing platform (1), a hydraulic cylinder (3) being mounted on the support frame (2), the hydraulic cylinder (3) being connected to a pressing plate (4), the pressing plate (4) being located directly above the pressing platform (1), characterized in that: One of the front and rear sides of the pressing table (1) is a feeding side, and the other side is a closed side, and a stop plate (5) is installed on the closed side; A clamping device (6) is installed on both sides of the pressing table (1), and the clamping device (6) comprises a vertical plate (7), a cavity (8) is provided on the vertical plate (7), a rotating wheel (9) is arranged in the cavity (8), the outer layer of the rotating wheel (9) is covered with a rubber material, a rotating rod (10) is fixedly passed through the middle of the rotating wheel (9), and the upper and lower ends of the rotating rod (10) are rotatably connected to the upper and lower sides of the cavity (8) through bearings (11); A second chamber (47) is also provided in the vertical plate (7), the second chamber (47) is located above the cavity (8) and the two are separated by a partition plate (12), the upper bearing (11) of the rotating rod (10) is fixedly mounted on the partition plate (12), a truss (13) is provided between the second chambers (47), the truss (13) is inserted into the second chamber (47), a rubber chamber (14) is extended from the lower part of the truss (13) near the second chamber (47), a rubber roller (15) is installed between the rubber chambers (14), a distance of a plate is provided between the rubber roller (15) and the pressing table (1), a rubber hose (16) is connected to the rubber chamber (14), and a solenoid valve (17) is provided on the rubber hose (16); A first driving structure is arranged in the second chamber (47), the first driving structure comprises a first bevel gear (23), a slide rail (24) is arranged in the middle of the first bevel gear (23), the slide rail (24) is fixedly connected to the first bevel gear (23), and the two ends are rotatably connected to the side wall of the second chamber (47) through a second bearing (25), a slide groove (26) is arranged on the slide rail (24), a groove (27) is arranged on the bottom plate of the second chamber (47) close to the pressing table (1), a first slider (28) is arranged in the groove (27), a second slider (29) is connected to the first slider (28), the second slider (29) cooperates with the slide groove (26), and the two ends of the yoke (13) are fixedly connected to the first slider (28); The rotating rod (10) extends to the second chamber (47) and is fixedly connected to the second bevel gear (30), and the second bevel gear (30) drives the first bevel gear (23).

2. The intelligent pressing device for composite panels according to claim 1, characterized in that: The vertical plate (7) is divided into a lifting section (18) and a supporting section (19). A threaded hole (20) is provided in the supporting section (19), and a nut (21) is fixedly installed at the top of the threaded hole (20). A thread (22) is provided at the lower end of the rotating rod (10). The length of the thread (22) is the same as that of the threaded hole (20). The rotating rod (10) extends and passes through the lifting section (18) and is then screwed into the threaded hole (20).

3. The intelligent pressing device for composite panels according to claim 2, characterized in that: A second groove (31) is formed on the other side of the slide rail (24), a third slide block (32) is installed in the second groove (31), a fourth slide block (33) is connected to the third slide block (32), and the fourth slide block (33) cooperates with the slide groove (26).

4. The intelligent pressing device for composite panels according to claim 3, characterized in that: A second abutment plate (46) extends from one side of the vertical plate (7), and the second abutment plate (46) abuts against the support frame (2).

5. The intelligent pressing method of the composite plate intelligent pressing device according to claim 4, characterized in that: The following steps are involved: Step 1: A staff member rotates the rotating wheel (9) to drive the second bevel gear (30) to drive the first bevel gear (23) to rotate, thereby driving the slide rail (24) to rotate. The slide rail (24) rotates to cause the second slider (29) to step along the slide groove (26) away from the feeding side. During this process, the slide groove (26) and the groove (27) cooperate to ensure that the second slider (29) moves in a straight line. The second slider (29) drives the first slider (28) and the yoke (13) to move synchronously to a suitable position; Step 2: Push the first plate parallel to the pressing table (1) from one end of the feeding side of the pressing table (1) to one end of the closed side, and the first plate is located between the two rotating wheels (9). The height of the first plate is half of the height of the rotating wheel (9). The outer layer of the rotating wheel (9) is sleeved with a rubber material. The first plate is pushed from between the two rotating wheels (9) to one end of the feeding side of the pressing table (1) parallel to one end of the closed side. The rubber material has an extrusion deformation property. While clamping the first plate, the rotating wheel (9) is driven to rotate as the first plate moves, thereby driving the second bevel gear (30) to drive the first bevel gear (23) to rotate, thereby driving the slide rail (24) to rotate. The slide rail (24) rotates to allow the second slider (29) to step along the slide groove (26) toward the feeding side. In this process, the cooperation between the slide groove (26) and the groove (27) ensures that the second slider (29) moves in a straight line, thereby realizing the reset of the truss (13). Step 3: Push the second plate from between the two rotating wheels (9) toward the feeding side end of the pressing table (1) in parallel to the closing side end, and place the second plate on the upper surface of the first plate and push it in parallel. During the pushing process, the solenoid valve (17) is opened, and the rotating wheel (9) rotates to drive the second bevel gear (30) to drive the first bevel gear (23) to rotate, thereby driving the slide rail (24) to rotate. The slide rail (24) rotates to allow the second slider (29) to step along the slide groove (26) toward the feeding side. During this process, the cooperation between the slide groove (26) and the groove (27) ensures that the second slider (29) travels in a straight line, thereby realizing the synchronous movement of the truss (13). During the movement of the truss (13), the rubber roller (15) applies glue to the upper surface of the first plate. After the gluing is completed, the solenoid valve (17) is closed, and the hydraulic cylinder (3) is started to drive the pressing plate (4) to press down on the pressing table (1), thereby realizing the pressing of the first plate and the second plate.

Images