Aluminum honeycomb panel pressing device and method

Abstract

The present invention discloses an aluminum honeycomb panel pressing device and method, and relates to the technical field of aluminum honeycomb panel production. The device includes a laminate, a sliding plate and a fixed plate. The laminate at both ends is provided with a sliding plate and a fixed plate on one side, respectively. The fixed plate is fixedly arranged at the upper end of an installation box, and a pressing assembly is arranged at the bottom end of the installation box. Several heating tubes are fixedly arranged inside the laminate and the sliding plate, and a laminate rod is arranged inside the switching groove. A first conveyor belt is arranged in the installation groove, and a switching mechanism is arranged at the upper end of the installation box. A heat dissipation mechanism is arranged inside the installation box. The present invention ensures that the pressing force is the same when the aluminum honeycomb panel is pressed by symmetrically arranging the first connecting rod between the laminate, the sliding plate and the fixed plate. The first conveyor belt is arranged to facilitate loading and unloading of the aluminum honeycomb panel. The air duct is arranged to facilitate heat dissipation of the aluminum honeycomb panel.

Description

Technical Field

[0001] The invention relates to the technical field of aluminum honeycomb panel production, in particular to an aluminum honeycomb panel pressing device and method. Background Art

[0002] Aluminum honeycomb panels are composed of two layers of sealing panels and aluminum honeycombs. The panels have a smooth surface and high strength. They can withstand high-intensity pressure and shear force, are not easily deformed, and meet the requirements of wind pressure resistance. They are suitable for civil buildings, vehicle and ship decoration, etc. They are the application of aviation and aerospace materials in the field of civil buildings. As honeycomb materials have excellent properties such as high wind pressure resistance, shock absorption, sound insulation, heat preservation, flame retardancy and high strength, aluminum honeycomb panels are increasingly widely used. In the production process of aluminum honeycomb panels, corresponding molding devices need to be used to press them. Hot pressing and cold pressing are two common processing methods. During hot pressing, aluminum honeycomb panels are pressed under high temperature conditions. At high temperatures, the surface panels and the core layer surface will fuse together to form an integral structure. Cold pressing is pressed at room temperature. Since the core layer surface cannot fuse together, adhesives such as glue are needed to bond the surface panels and the core layer together.

[0003] The announcement number is: CN115091833B, which discloses an aluminum honeycomb panel laminating device. The laminating device controls the heating tube and the hot pressing plate to work by switching, so that the temperature of the hot pressing plate and the laminating plate is raised to a suitable temperature, the raw material is placed on the top of the movable plate, the movable plate is placed between the laminating plates, and the laminating hydraulic rod is controlled to make the laminating plate and the movable plate rise. At this time, the movable plate and the laminating plate can then laminate and maintain the raw material. However, when the laminating device is pressed, the bottom layer of the laminating plate is pushed upward. Due to the two adjacent layers The laminates are connected by connecting rods, and a slider at one end of the connecting rod is slidably arranged on the slide rod and is reset and supported by a first spring, so that when laminating, one side of the aluminum honeycomb panel needs to be tightly attached to the bottom end of the laminate before the laminate can laminate several aluminum honeycomb panels. In addition, since two adjacent laminates are in active connection, the bottom layer will also be affected by the weight of the upper pressure plate and the aluminum honeycomb panel during lamination, which makes it inconvenient to accurately control the pressure during lamination, resulting in the lamination quality of the aluminum honeycomb panel cannot be guaranteed.

[0004] Moreover, the hot pressing temperature of the aluminum honeycomb panel is between 180°C and 220°C. The above-mentioned laminating equipment does not perform cooling operation after lamination, so that after processing, the movable plate and the aluminum honeycomb panel are still in a high temperature state. Direct removal may cause burns to the staff. At the same time, when placing or removing the aluminum honeycomb panel, due to the large volume and heavy weight of the aluminum honeycomb panel, most of the aluminum honeycomb panels are dragged, causing the aluminum honeycomb panel to slide on the sliding plate, so that after the aluminum honeycomb panel is laminar, one side of the aluminum honeycomb panel will be scratched, thereby affecting the appearance of the aluminum honeycomb panel.

[0005] Based on this, an aluminum honeycomb panel pressing device and method are now provided to eliminate the drawbacks of the existing devices. Summary of the invention

[0006] The object of the present invention is to provide an aluminum honeycomb panel pressing device and method to solve the problem in the background art that it is inconvenient to control the lamination pressure and to cool the aluminum honeycomb panel.

[0007] To achieve the above object, the present invention provides the following technical solutions:

[0008] An aluminum honeycomb panel pressing device comprises a laminate, a sliding press plate and a fixed press plate, wherein a plurality of the laminates are arranged in an array with equal spacing, a sliding press plate and a fixed press plate are respectively arranged on one side of the laminates at both ends, the fixed press plate is fixedly arranged at the upper end of an installation box, a pressing assembly for pressing the aluminum honeycomb panel is arranged at the bottom end of the installation box, a limiting assembly for clamping and limiting the aluminum honeycomb panel is arranged at the upper ends of the laminate, the sliding press plate and the fixed press plate, and a plurality of heating tubes are fixedly arranged inside the laminate and the sliding press plate The upper ends of the laminate and the fixed pressure plate are symmetrically provided with switching grooves, and the switching grooves are each provided with a laminate rod. One side of the laminate rod is provided with an installation groove, and a first conveyor belt is provided in the installation groove. The other side of the laminate rod is a pressing surface, and rotating rods are fixedly provided at both ends of the laminate rod. A switching mechanism for switching the first conveyor belt and the pressing surface is provided at the upper end of the installation box. One side of the laminate and the sliding pressure plate is rotatably provided with an air duct, and a heat dissipation mechanism for dissipating heat from the aluminum honeycomb panel through the air duct is provided inside the installation box.

[0009] On the basis of the above technical solution, the present invention also provides the following optional technical solution:

[0010] In an optional scheme: the pressing assembly includes a connecting plate, connecting plates are fixedly provided on both sides of the laminate, sliding plate and fixed plate, the sliding plate and the fixed plate are equidistant from the laminate, the upper end of the connecting plate is provided with a first sliding hole, a number of the first sliding holes are respectively slidably arranged on a number of fixed sliding rods, a number of the fixed sliding rods are fixedly arranged on the upper end of the installation box, the other ends of the fixed sliding rods are fixedly connected to the upper end of the protective frame, the protective frame is fixedly arranged on the upper end of the installation box, a fixed rotating seat is symmetrically provided on one side of the connecting plate, a number of first connecting rods are rotatably provided on the fixed rotating seat, and any first connecting rod between the laminate, sliding plate and fixed plate is symmetrically provided with a first connecting rod One end is rotatably connected to a sliding connection seat, and a first sliding column is fixedly provided on both sides of several sliding connection seats. The first sliding column is slidably arranged in the limiting sliding grooves on both sides of the first linkage rod. The first sliding columns at both ends of the sliding connection seat corresponding to the fixed pressure plate are rotatably arranged in the rotating hole at the bottom end of the first linkage rod. The bottom end of the first linkage rod is rotatably provided with a second connecting rod, and the other ends of several second connecting rods are respectively rotatably connected to the output ends of several first hydraulic cylinders. The first hydraulic cylinders are fixedly arranged at the bottom end of the installation box, and the other ends of the first linkage rods on the same side are tightly provided with a fixed frame, and the fixed frame is fixedly connected to the output end of the third hydraulic cylinder, and the third hydraulic cylinder is fixedly arranged at the upper end inside the protective frame.

[0011] In an optional solution: a plurality of retaining rods are fixedly provided between the first linkage rods on the same side, and balls are provided at both ends of the retaining rods, and the balls are tightly attached to the inside of the protective frame.

[0012] In an optional scheme: the limit assembly includes a fixed limit rod and a sliding limit rod, the upper ends of the laminate and the fixed pressure plate are fixedly provided with a fixed limit rod, the upper ends of the laminate and the fixed pressure plate are slidably provided with two sliding limit rods, the two sliding limit rods are symmetrically arranged, one side of the sliding limit rod is fixedly provided with a first guide slide rod, the first guide slide rod is slidably provided with a fixed block, the fixed blocks are fixedly provided on the upper ends of the laminate and the fixed pressure plate, one end of the sliding limit rod is fixedly provided with a second sliding column, the second sliding column is slidably provided in a limiting slide groove on one side of the second linkage rod, both ends of the second linkage rod are provided with a second sliding hole, the second sliding hole is slidably provided in the second guide slide rod On the slide rod, the two second guide slide rods are respectively fixed on one side of the installation box and one side of the protective frame, one end of the second linkage rod is slidably provided with a first mounting bracket, and a first tension spring is provided between one end of the first mounting bracket and one side of the second linkage rod, one end of the first mounting bracket is fixed with a second rack, and the second rack is meshed with a fourth gear, the fourth gear is fixedly provided at one end of the first fixed shaft, and the other end of the first fixed shaft is fixedly provided with a third gear, and the third gear is meshed with a first rack, and the two first racks are respectively arranged on the output ends of the two first hydraulic cylinders, and first rotating plates are rotatably provided at both ends of the first fixed shaft, and the first rotating plate is fixedly provided at the bottom end inside the installation box.

[0013] The camming mechanism is a kind of interlocking mechanism, and its both ends are provided with the interlocking mechanism, and its both ends are provided with the interlocking mechanism, and its both ends are provided with the interlocking mechanism, and its both ends are provided with the interlocking mechanism, and its both ends are provided with the interlocking mechanism. The top end of the second cam is provided with a fourth sliding hole, and the fourth sliding hole is provided with a fourth guide slide bar, and the fourth guide slide bar is fixedly arranged inside the switching groove, and a first return spring is provided between the first fixed plate and the bottom end of the switching groove. A push rod is symmetrically provided on the rotating rod at one end of the laminating rod, and one end of the two push rods is tightly attached to the inclined surface of a guide block, and the cross-section of the guide block is a right-angled triangle, and the guide block is fixedly arranged on the second mounting bracket, and a push rod is fixedly arranged at one side of the second mounting bracket and one end of the stop slide bar. The second mounting bracket is fixedly arranged on one side of the mounting rod, and a first fixing rod is fixedly arranged between the two mounting rods, and one side of the first fixing rod is fixedly connected to the output end of the electric push rod, and the electric push rod is fixedly arranged on the upper end of the mounting box, and a driving component for simultaneously driving a plurality of laminating rods to rotate simultaneously is provided on the mounting rod.

[0014] In an optional scheme: the driving assembly includes a first friction plate and a second friction plate, the first friction plate is fixedly provided on the rotating rod at one end of the laminating rod, the second friction plate is fixedly provided on the second fixed shaft, the second fixed shaft is rotatably provided on one side of the mounting rod, the second fixed shaft is arranged at the descending position of the laminating rod, and one end of the second fixed shaft is fixedly provided with a synchronous gear, and several of the synchronous gears are connected through a synchronous toothed belt transmission. A first conical friction wheel is fixedly provided at one end of the second fixed shaft at the bottom end of the mounting rod, a second conical friction wheel is frictionally provided on the first conical friction wheel, and the second conical friction wheel is arranged at the position after the first conical friction wheel moves, and two of the second conical friction wheels are respectively fixedly provided at two ends of the third fixed shaft, a second rotating plate is rotatably provided on the third fixed shaft, and the second rotating plate is fixedly provided at the bottom end inside the mounting box, a first gear is fixedly provided on the fixed shaft, a second gear is meshed on the first gear, and the second gear is fixedly provided on the output end of the motor, and the motor is fixedly provided at the bottom end inside the mounting box.

[0015] In an optional solution: the heat dissipation mechanism includes an air duct, and several of the air ducts are rotatably connected to the laminate and one side of the sliding pressure plate respectively. The air ducts are connected to the laminate and the sliding pressure plate at the connection points, and torsion springs are provided. Both ends of the air duct are connected with air inlet pipes, and one end of the air inlet pipe is sleeved with a sleeve pipe, and an air inlet hole is provided inside the sleeve pipe. The diameter of the air inlet hole is smaller than the inner diameter of the air inlet pipe. A fixed pipe is slidably provided inside the sleeve pipe, and a fixed circular plate is fixedly provided at one end of the fixed pipe. A fourth reset is provided between one side of the fixed circular plate and one side of the inside of the sleeve pipe. Spring, one end of several of the fixed tubes are connected to the transmission tube, one end of two of the transmission tubes are connected to the inside of the refrigeration box, the input end of the refrigeration box is connected to the output end of the fan, the refrigeration box and the fan are fixedly arranged at the bottom end of the installation box, the air inlet pipe is rotatably provided with a rotating tube, the rotating tube is rotatably provided with a telescopic rod, the other end of the telescopic rod is rotatably provided with a third rotating plate, the third rotating plate is fixedly arranged on one side of the third mounting frame, the third mounting frame is fixedly arranged on the upper end of the installation box, and a second tension spring is arranged between the two ends of the telescopic rod.

[0016] In an optional solution: a carrying box is fixedly provided on one side of the installation box, a carrying plate is provided above the carrying box, a second conveyor belt is provided in the mounting groove at the upper end of the carrying plate, the bottom end of the carrying plate is fixedly connected to the output ends of several second hydraulic cylinders, and the second hydraulic cylinders are fixedly provided at the bottom end of the carrying box.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] 1. The present invention symmetrically arranges first connecting rods between the laminate, the sliding plate and the fixed plate, the two first connecting rods are rotatably connected to a sliding connection seat, and the sliding connection seat is slidably arranged in the limiting sliding grooves on both sides of the first linkage rod, so that when the first hydraulic cylinder drives the first linkage rod to move, the spacing between the laminate, the sliding plate and the fixed plate is guaranteed to be the same, so that when the aluminum honeycomb panel is pressed, the pressing force is guaranteed to be the same, thereby solving the problem of inconvenience in controlling the lamination pressure, and by moving the output end of the first hydraulic cylinder, the two second linkage rods are driven to move, so that it is easy to drive a plurality of fixed limiting rods to move to clamp and limit the aluminum honeycomb panel, thereby increasing the practicality of the aluminum honeycomb panel pressing equipment.

[0019] 2. The present invention symmetrically arranges switching grooves on the upper ends of the laminate and the fixed pressing plate, arranges a laminating rod inside the switching groove, and arranges a first conveyor belt inside the laminating rod, so as to facilitate loading and unloading of the aluminum honeycomb panel, reduce the friction between the aluminum honeycomb panel and the upper ends of the laminate and the fixed pressing plate, and prevent the surface of the aluminum honeycomb panel from being scratched. At the same time, by arranging a switching mechanism, it is convenient to switch the first conveyor belt and the pressing surface, so that the laminating rod can perform pressing work and loading and unloading work, thereby reducing the workload of the staff.

[0020] 3. The present invention provides rotatable air ducts on one side of the laminate and the sliding plate, and provides a sleeve tube at one end of the fixed tube, so that when the transmission tube transports air to the inside of the fixed tube, the sleeve tube is automatically sleeved on one end of the air inlet tube, and the air duct can dissipate heat for the aluminum honeycomb panel. When the transmission tube stops transporting air, the sleeve tube automatically detaches from one end of the air inlet tube, and under the action of the second tension spring, the air duct can be turned over when the laminate and the sliding plate are pressed together, thereby protecting the air duct, solving the problem of inconvenience in cooling the aluminum honeycomb panel, and increasing the practicality of the aluminum honeycomb panel pressing equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the structure of the present invention.

[0022] Figure 2 It is a schematic diagram of the structure of another direction of the present invention.

[0023] Figure 3 It is a schematic transverse cross-sectional view of the laminate, sliding platen and fixed platen of the present invention.

[0024] Figure 4 It is a schematic longitudinal cross-sectional view of the laminate, sliding platen and fixed platen of the present invention.

[0025] Figure 5 It is a schematic diagram of the internal structure of the installation box of the present invention.

[0026] Figure 6 It is a schematic diagram of the structure of the laminate of the present invention.

[0027] Figure 7 It is a schematic diagram of the internal structure of the switching slot of the present invention.

[0028] Figure 8 This is a schematic diagram of the installation of the limit block of the present invention.

[0029] Fig. 9 It is a schematic diagram of the installation of the push rod of the present invention.

[0030] Fig.10 It is a schematic diagram of the structure of the stop slide bar of the present invention.

[0031] Fig.11 This is a schematic diagram of the installation of the heating tube of the present invention.

[0032] Fig.12 It is a schematic diagram of the sleeve pipe structure of the present invention.

[0033] Fig.13 It is a schematic diagram of the connection between the laminate, the sliding pressure plate and the fixed pressure plate of the present invention.

[0034] Fig.14 It is a schematic diagram of the second linkage rod structure of the present invention.

[0035] Fig.15 This is a schematic diagram of the installation of the synchronous toothed belt of the present invention.

[0036] Fig.16 Schematic diagram of the installation of the push rod and guide block of the present invention

[0037] Fig.17 It is a schematic diagram of the installation of the first conical friction wheel and the second conical friction wheel of the present invention.

[0038] Figure numerals: 11 laminate, 12 sliding plate, 13 fixed plate, 14 mounting box, 15 heating tube, 16 switching slot, 17 laminate rod, 18 first conveyor belt, 19 limit block, 20 first return spring, 21 sliding frame, 22 second return spring, 23 stop slide rod, 24 third return spring, 25 push rod, 26 push rod, 27 guide block, 28 mounting rod, 29 electric push rod, 30 first friction plate, 31 second friction plate, 32 synchronous toothed belt, 33 first conical friction wheel, 34 second conical friction wheel, 35 first gear, 36 motor, 37 connection Plate, 38 fixed slide rod, 39 sliding connecting seat, 40 first connecting rod, 41 first linkage rod, 42 second connecting rod, 43 first hydraulic cylinder, 44 fixed limit rod, 45 sliding limit rod, 46 second linkage rod, 47 first rack, 48 third gear, 49 first tension spring, 50 fourth gear, 51 second rack, 52 protective frame, 53 air duct, 54 torsion spring, 55 second tension spring, 56 sleeve pipe, 57 fixed pipe, 58 fourth return spring, 59 transmission pipe, 60 refrigeration box, 61 fan, 62 load-bearing plate, 63 second transmission belt, 64 second hydraulic cylinder, 65 load-bearing box. DETAILED DESCRIPTION

[0039] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments.

[0040] Embodiment 1:

[0041] In one embodiment, Figure 1-Figure 17As shown, an aluminum honeycomb panel pressing device comprises a laminate 11, a sliding plate 12 and a fixed plate 13, wherein a plurality of the laminates 11 are arranged in an array with equal spacing, and a sliding plate 12 and a fixed plate 13 are respectively arranged on one side of the laminates 11 at both ends, wherein the fixed plate 13 is fixedly arranged on the upper end of an installation box 14, and a pressing assembly for pressing the aluminum honeycomb panel is arranged at the bottom end of the installation box 14, and a limiting assembly for clamping and limiting the aluminum honeycomb panel is arranged on the upper ends of the laminate 11, the sliding plate 12 and the fixed plate 13, and a plurality of heating tubes 15 are fixedly arranged inside the laminate 11 and the sliding plate 12, and a switching groove 16 is symmetrically arranged on the upper ends of the laminate 11 and the fixed plate 13, and the switching groove 16 has a plurality of heating tubes 15 ... A laminating rod 17 is provided, one side of the laminating rod 17 is provided with a mounting groove, a first conveyor belt 18 is provided in the mounting groove, the other side of the laminating rod 17 is a pressing surface, rotating rods are fixedly provided at both ends of the laminating rod 17, a switching mechanism for switching the first conveyor belt 18 and the pressing surface is provided at the upper end of the installation box 14, an air duct 53 is rotatably provided on one side of the laminating plate 11 and the sliding plate 12, a heat dissipation mechanism for dissipating heat to the aluminum honeycomb panel through the air duct 53 is provided inside the installation box 14, the first conveyor belt 18 and the switching surface are conveniently switched through the switching mechanism, so that loading and unloading and pressing are convenient, and the heat dissipation mechanism is convenient for the air duct 53 to dissipate heat to the aluminum honeycomb panel after the pressing of the aluminum honeycomb panel is completed, so that unloading is convenient;

[0042] The pressing assembly includes a connecting plate 37, and connecting plates 37 are fixedly provided on both sides of the laminate 11, the sliding plate 12 and the fixed plate 13. The sliding plate 12 and the fixed plate 13 are spaced equally from the laminate 11. The upper ends of the connecting plates 37 are provided with first sliding holes, and a number of the first sliding holes are respectively slidably arranged on a number of fixed sliding rods 38. A number of the fixed sliding rods 38 are fixedly arranged on the upper end of the installation box 14, and the other ends of the fixed sliding rods 38 are fixedly connected to the upper end of the inner part of the protective frame 52. The guard frame 52 is fixedly arranged on the upper end of the installation box 14, and a fixed rotating seat is symmetrically arranged on one side of the connecting plate 37, and a plurality of first connecting rods 40 are rotatably arranged on the fixed rotating seat, and the other end of any first connecting rod 40 between the laminate 11, the sliding pressure plate 12 and the fixed pressure plate 13 is rotatably connected to a sliding connection seat 39, and a plurality of first sliding columns are fixedly arranged on both sides of the sliding connection seats 39, and the first sliding columns are slidably arranged inside the limiting sliding grooves on both sides of the first linkage rod 41, and the sliding connection at the corresponding position of the fixed pressure plate 13 The first sliding columns at both ends of the receiving seat 39 are rotatably arranged in the rotating holes at the bottom end of the first linkage rod 41. The bottom end of the first linkage rod 41 is rotatably provided with a second linkage rod 42. The other ends of a plurality of the second linkage rods 42 are rotatably connected with the output ends of a plurality of first hydraulic cylinders 43 respectively. The first hydraulic cylinders 43 are all fixedly arranged at the bottom end inside the installation box 14. The other ends of the first linkage rods 41 on the same side are closely provided with fixing frames. The fixing frames are all fixedly connected with the output ends of the third hydraulic cylinders. The third hydraulic cylinders are fixedly arranged at the upper end inside the protective frame 52. During use, when the aluminum honeycomb panel needs to be pressed, the first hydraulic cylinder 43 and the third hydraulic cylinder are started, and the output end of the first hydraulic cylinder 43 pulls the first linkage rod 41 to move through the second connecting rod 42, and at the same time the output end of the third hydraulic cylinder extends, so that the first linkage rod 41 remains stable, and under the action of several first connecting rods 40, the sliding pressure plate 12 and the laminate 11, the fixed pressure plate 13 and the laminate 11, and the spacing between several laminates 11 are the same, thereby ensuring that the pressing force is equal, so that the aluminum honeycomb panel can be pressed evenly.

[0043] A plurality of retaining rods are fixedly provided between the first linkage rods 41 on the same side. Ball bearings are provided at both ends of the retaining rods. The balls are tightly attached to the inside of the protective frame 52 , so that the first linkage rods 41 can be kept stable when moving when in use.

[0044] The limiting assembly includes a fixed limiting rod 44 and a sliding limiting rod 45, the upper ends of the laminate 11 and the fixed pressure plate 13 are fixedly provided with a fixed limiting rod 44, the upper ends of the laminate 11 and the fixed pressure plate 13 are slidably provided with two sliding limiting rods 45, the two sliding limiting rods 45 are symmetrically arranged, one side of the sliding limiting rod 45 is fixedly provided with a first guide slide rod, the first guide slide rod is slidably provided with a fixed block, and the fixed block is fixedly provided on the upper ends of the laminate 11 and the fixed pressure plate 13, one end of the sliding limiting rod 45 is fixedly provided with a second sliding column, the second sliding column is slidably provided in a limiting slide groove on one side of the second linkage rod 46, both ends of the second linkage rod 46 are provided with a second sliding hole, the second sliding hole is slidably provided on the second guide slide rod, the two second guide slide rods are respectively fixedly provided on one side of the inside of the installation box 14 and one side of the protective frame 52, one end of the second linkage rod 46 is slidably provided with a first mounting frame, and a first tension spring 49 is provided between one end of the first mounting frame and one side of the second linkage rod 46. A second rack 51 is fixedly provided at one end of the first mounting frame, and a fourth gear 50 is meshed on the second rack 51. The fourth gear 50 is fixedly provided at one end of the first fixed shaft, and a third gear 48 is fixedly provided at the other end of the first fixed shaft, and a first rack 47 is meshed on the third gear 48. The two first racks 47 are respectively arranged on the output ends of the two first hydraulic cylinders 43. First rotating plates are rotatably provided at both ends of the first fixed shaft, and the first rotating plate is fixedly provided at the bottom end of the installation box 14. When in use, when it is necessary to press the aluminum honeycomb panel, when the output end of the first hydraulic cylinder 43 moves, the output end of the first hydraulic cylinder 43 drives the first rack 47 to move, the first rack 47 is meshed with the third gear 48 to rotate the first fixed shaft, the first fixed shaft drives the fourth gear 50 to rotate, the fourth gear 50 is meshed with the second rack 51, and the second linkage rod 46 is moved under the action of the first tension spring 49, and when the second linkage rod 46 moves, it drives a plurality of sliding limit rods 45 to move, so that the aluminum honeycomb panel is limited and clamped.

[0045] The switching mechanism includes a sliding frame 21, which is rotatably arranged on a rotating rod at one end of the laminating rod 17, and a third sliding hole is provided at both ends of the sliding frame 21, and a third guide sliding rod is slidably arranged in the third sliding hole, and the third guide sliding rod is fixedly arranged on one side of the laminating plate 11 and the fixed pressing plate 13, and a second return spring 22 is provided between the bottom end of the sliding frame 21 and one end of the third guide sliding rod, and a stop sliding rod 23 is tightly arranged at both ends of the sliding frame 21, and the stop sliding rod 23 is slidably arranged in an installation slide groove on one side of the laminating plate 11 and the fixed pressing plate 13, and a third return spring 24 is provided between one end of the stop sliding rod 23 and one end of the installation slide groove, and a limit block 19 is fixedly provided on the rotating rod at the other end of the laminating rod 17. A limit frame is tightly attached to the block 19, and the limit frame is fixedly arranged on the upper end of the switching groove 16. A rotating sleeve is rotatably arranged on the rotating rod at one end of the laminating rod 17, and a first fixed plate is symmetrically arranged on the rotating sleeve. A fourth sliding hole is arranged on the upper end of the first fixed plate, and a fourth guide slide bar is slidably arranged in the fourth sliding hole. The fourth guide slide bar is fixedly arranged inside the switching groove 16, and a first return spring 20 is arranged between the first fixed plate and the bottom end inside the switching groove 16. A top rod 26 is symmetrically arranged on the rotating rod at one end of the laminating rod 17, and one end of the two top rods 26 is tightly attached to the inclined surface of a guide block 27. The cross-section of the guide block 27 is a right triangle. The guide block 27 is fixedly arranged on the second mounting frame. The second mounting frame A push rod 25 is fixedly provided at one side and one end of the stop slide bar 23, and the second mounting frame is fixedly provided on one side of the mounting rod 28. A first fixing rod is fixedly provided between the two mounting rods 28, and one side of the first fixing rod is fixedly connected to the output end of the electric push rod 29. The electric push rod 29 is fixedly provided at the upper end of the mounting box 14. A driving assembly for simultaneously driving a plurality of laminating rods 17 to rotate simultaneously is provided on the mounting rod 28. When in use, when the aluminum honeycomb panel is pressed and loaded, the first conveyor belt 18 is made to face upward, and at the same time, the upper ends of the two first conveyor belts 18 are higher than the upper ends of the laminating board 11 and the fixed pressing plate 13. The aluminum honeycomb panel is supported by the two first conveyor belts 18, which makes it easy to push the aluminum honeycomb panel. One side of the aluminum honeycomb panel is fixedly connected to the fixed limit rod 44. After the two sides are in close contact, the pushing is stopped, and then the electric push rod 29 is started. The output end of the electric push rod 29 pushes the two mounting rods 28 to move. When the mounting rod 28 moves, it drives several second mounting racks to move. The second mounting rack drives the push rod 25 and the guide block 27 to move, so that the push rod 25 first contacts one end of the stop slide bar 23 and pushes the stop slide bar 23 to move into the installation slide groove. When the stop slide bar 23 is separated from the sliding rack 21, the inclined surface of the guide block 27 is in close contact with one end of one of the push rods 26 and guides the push rod 26. When the guide block 27 continues to move, the laminating rod 17 moves along the axis direction of the third guide slide bar and the fourth guide slide bar, and then the driving assembly drives the laminating rod 17 to rotate 180 degrees, so that the first conveyor belt 18 and the pressing surface are switched.Then the output end of the electric push rod 29 drives the mounting rod 28 back to the initial position, so that under the action of the first return spring 20 and the second return spring 22, the pressing surface is in the same plane as the upper end of the laminating plate 11 and the fixed pressing plate 13, which is convenient for the subsequent pressing process. It is worth noting that a pre-tightening force is provided between the rotating rod at one end of the laminating rod 17 and the rotating sleeve, so that when the laminating rod 17 moves, the laminating rod 17 is prevented from rotating.

[0046] The driving assembly includes a first friction plate 30 and a second friction plate 31. The first friction plate 30 is fixedly provided on the rotating rod at one end of the laminating rod 17. The second friction plate 31 is fixedly provided on the second fixed shaft. The second fixed shaft is rotatably provided on one side of the mounting rod 28. The second fixed shaft is provided at the descending position of the laminating rod 17. A synchronous gear is fixedly provided at one end of the second fixed shaft. Several of the synchronous gears are connected through a synchronous toothed belt 32 for transmission. A first conical friction wheel 33 is fixedly provided at one end of the second fixed shaft at the bottom end of the mounting rod 28. A second conical friction wheel 34 is frictionally provided on the first conical friction wheel 33. The second conical friction wheel 34 is provided at the position after the first conical friction wheel 33 moves. Two of the second conical friction wheels 34 are respectively fixedly provided at both ends of the third fixed shaft. A second rotating plate is rotatably provided on the third fixed shaft. The second rotating plates are It is fixed at the bottom end of the installation box 14, and a first gear 35 is fixed on the fixed shaft. The first gear 35 is meshed with a second gear, and the second gear is fixed on the output end of the motor 36. The motor 36 is fixed at the bottom end of the installation box 14. When in use, when the output end of the electric push rod 29 pushes the installation rod 28 to move to the working position, the laminating rod 17 is located at the center of the switching groove 16. At the same time, the first friction plate 30 is tightly attached to the second friction plate 31, and the first conical friction wheel 33 is tightly attached to the second conical friction wheel 34. Then the motor 36 is started, and the output end of the motor 36 drives the first conical friction wheel 33 to rotate, and the first conical friction wheel 33 drives the synchronous toothed belt 32 to rotate, so that several second friction plates 31 rotate at the same time, and the second friction plate 31 and the first friction plate 30 frictionally cooperate, so that several laminating rods 17 rotate 180 degrees at the same time.

[0047] The heat dissipation mechanism includes air ducts 53, and several of the air ducts 53 are rotatably connected to the laminate 11 and one side of the sliding pressure plate 12 respectively. Torsion springs 54 are provided at the connection between the air ducts 53 and the laminate 11 and the sliding pressure plate 12. Both ends of the air ducts 53 are connected with air intake pipes, and one end of the air intake pipe is sleeved with a sleeve pipe 56, and an air intake hole is provided inside the sleeve pipe 56. The diameter of the air intake hole is smaller than the inner diameter of the air intake pipe. A fixed pipe 57 is slidably provided inside the sleeve pipe 56, and a fixed circular plate is fixedly provided at one end of the fixed pipe 57. A first Four return springs 58, one end of several fixed tubes 57 are connected to the transmission tube 59, one end of two transmission tubes 59 are connected to the inside of the refrigeration box 60, the input end of the refrigeration box 60 is connected to the output end of the fan 61, the refrigeration box 60 and the fan 61 are fixedly arranged at the bottom end of the installation box 14, the air inlet pipe is rotatably provided with a rotating tube, the rotating tube is rotatably provided with a telescopic rod, the other end of the telescopic rod is rotatably provided with a third rotating plate, the third rotating plate is fixedly arranged on one side of the third mounting frame, the third mounting frame is fixedly arranged on the upper end of the installation box 14, and there are There is a second tension spring 55. When in use, when the aluminum honeycomb panel is pressed, the air duct 53 is rotated under the action of the second tension spring 55, and the air duct 53 is separated from the bottom of the laminate 11 and the sliding plate 12. When the laminate 11 and the sliding plate 12 return to the initial position, the air duct 53 is located at the bottom of the laminate 11 and the sliding plate 12 under the action of the second tension spring 55 and the torsion spring 54, and then the fan 61 is started, and the fan 61 conveys air to the inside of the refrigeration box 60. The refrigeration component is provided inside the refrigeration box 60. The refrigeration component adopts the existing component. The refrigeration component cools the air, and then the refrigeration box 60 The air is transported to the interior of several fixed tubes 57 through the transmission tube 59, and the fixed tube 57 transports the air to the interior of the sleeve tube 56. Since the air outlet hole inside the sleeve tube 56 is smaller than the inner diameter of the air duct 53, the air intake inside the sleeve tube 56 is greater than the air outlet, so that the sleeve tube 56 slides on the fixed tube 57, so that one end of the sleeve tube 56 is sleeved on one end of the air inlet pipe, so that the air enters the interior of the air duct 53, and the air duct 53 discharges the air, thereby cooling the aluminum honeycomb panel. When the cooling is completed, the fan 61 stops working, and under the action of the fourth reset spring 58, one end of the sleeve tube 56 is separated from one end of the air inlet pipe.

[0048] Embodiment 2:

[0049] The difference from Example 1 is that a carrying box 65 is fixedly provided on one side of the installation box 14, a carrying plate 62 is provided above the carrying box 65, a second conveyor belt 63 is provided in the mounting groove at the upper end of the carrying plate 62, and the bottom end of the carrying plate 62 is fixedly connected to the output ends of several second hydraulic cylinders 64 respectively, and the second hydraulic cylinders 64 are all fixedly arranged at the bottom end of the carrying box 65. When in use, after the aluminum honeycomb panel is pressed and heat dissipated, the second hydraulic cylinder 64 is started, so that the output end of the second hydraulic cylinder 64 drives the carrying plate 62 to move, so that the upper end of the carrying plate 62 is flush with the upper end of the first conveyor belt 18, so that the aluminum honeycomb panel can be transferred to the upper end of the second conveyor belt 63, thereby facilitating unloading.

[0050] The above embodiment discloses an aluminum honeycomb panel pressing device, wherein, when the aluminum honeycomb panel is pressed and loaded, the first conveyor belt 18 is upward, the aluminum honeycomb panel is placed on the upper ends of the two first conveyor belts 18, and the aluminum honeycomb panel is pushed so that one side of the aluminum honeycomb panel is in close contact with one side of the fixed limit rod 44, and then the pushing is stopped, and then the electric push rod 29 is started, and the output end of the electric push rod 29 pushes the two mounting rods 28 to move, so that the laminating rod 17 is located at the inner center of the switching groove 16, and at the same time, the first friction plate 30 is in close contact with the second friction plate 31, and the first conical friction wheel 33 is in close contact with the second conical friction wheel 34. 4 friction close contact, then start the motor 36, the output end of the motor 36 drives the first conical friction wheel 33 to rotate, the first conical friction wheel 33 drives the synchronous toothed belt 32 to rotate, so that the plurality of second friction plates 31 rotate at the same time, the second friction plates 31 and the first friction plates 30 frictionally cooperate, so that the plurality of laminating rods 17 rotate 180 degrees at the same time, then the output end of the electric push rod 29 drives the mounting rod 28 back to the initial position, so that under the action of the first return spring 20 and the second return spring 22, the pressing surface is in the same plane as the upper end of the laminating plate 11 and the fixed pressing plate 13;

[0051] When the aluminum honeycomb panel is pressed, the first hydraulic cylinder 43 and the third hydraulic cylinder are started, and the output end of the first hydraulic cylinder 43 pulls the first linkage rod 41 to move through the second connecting rod 42, and the output end of the third hydraulic cylinder extends, so that the first linkage rod 41 remains stable. Under the action of the first connecting rods 40, the sliding plate 12 and the laminate 11, the fixed plate 13 and the laminate 11, and the spacing between the laminates 11 are the same, so that the aluminum honeycomb panel can be pressed evenly. At the same time, when the output end of the first hydraulic cylinder 43 moves, the output end of the first hydraulic cylinder 43 drives the first rack 47 to move. The first rack 47 is meshed with the third gear 48 to rotate the first fixed shaft, the first fixed shaft drives the fourth gear 50 to rotate, the fourth gear 50 is meshed with the second rack 51, and the second linkage rod 46 is moved under the action of the first tension spring 49, and the second linkage rod 46 drives a plurality of sliding limit rods 45 to move when moving, so that the aluminum honeycomb panel is limited and clamped, and at the same time, the air duct 53 is rotated under the action of the second tension spring 55, and the air duct 53 is separated from the bottom end of the laminate 11 and the sliding pressure plate 12, and then the aluminum honeycomb panel is heated by the heating tube 15, so as to accelerate the pressing efficiency;

[0052] After the pressing is completed, under the action of the second tension spring 55 and the torsion spring 54, the air duct 53 is located at the bottom of the laminate 11 and the sliding plate 12, and then the fan 61 is started, and the fan 61 conveys air to the inside of the refrigeration box 60, and the refrigeration component cools the air. Then the refrigeration box 60 conveys the air to the inside of several fixed tubes 57 through the transmission tube 59, and the fixed tube 57 conveys the air to the inside of the sleeve tube 56. One end of the sleeve tube 56 is sleeved on one end of the air inlet pipe, so that the air enters the air duct 53, and the air duct 53 discharges the air, thereby cooling the aluminum honeycomb panel;

[0053] After the aluminum honeycomb panel is pressed and heat dissipated, the first conveyor belt 18 is back at the upper end, and the second hydraulic cylinder 64 is started, so that the output end of the second hydraulic cylinder 64 drives the carrying plate 62 to move, so that the upper end of the carrying plate 62 is flush with the upper end of the first conveyor belt 18, so that the aluminum honeycomb panel can be transferred to the upper end of the second conveyor belt 63.

[0054] The above is only a specific implementation of the present application, but the protection scope of the present application is not limited thereto. Any person skilled in the art who is familiar with the present technical field can easily think of changes or substitutions within the technical scope disclosed in the present application, which should be included in the protection scope of the present application. Therefore, the protection scope of the present application should be based on the protection scope of the claims.

Claims

1. An aluminum honeycomb panel pressing device, comprising a laminate (11), a sliding press plate (12) and a fixed press plate (13), wherein a plurality of the laminates (11) are arranged in an array with equal spacing, and a sliding press plate (12) and a fixed press plate (13) are respectively arranged on one side of the laminates (11) at both ends, and the fixed press plate (13) is fixedly arranged on the upper end of a mounting box (14), characterized in that: The bottom of the installation box (14) is provided with a pressing assembly for pressing the aluminum honeycomb panel, the upper ends of the laminate (11), the sliding plate (12) and the fixed plate (13) are provided with a limiting assembly for clamping and limiting the aluminum honeycomb panel, the laminate (11) and the sliding plate (12) are fixedly provided with a plurality of heating tubes (15), the upper ends of the laminate (11) and the fixed plate (13) are symmetrically provided with switching grooves (16), the switching grooves (16) are provided with laminating rods (17), and the laminate (11) and the fixed plate (13) are symmetrically provided with switching grooves (16). A mounting groove is provided on one side of the pressure rod (17), a first conveyor belt (18) is provided in the mounting groove, the other side of the laminating rod (17) is a pressing surface, rotating rods are fixedly provided at both ends of the laminating rod (17), a switching mechanism for switching the first conveyor belt (18) and the pressing surface is provided at the upper end of the mounting box (14), air ducts (53) are rotatably provided on one side of the laminating plate (11) and the sliding pressure plate (12), and a heat dissipation mechanism for dissipating heat from the aluminum honeycomb panel through the air duct (53) is provided inside the mounting box (14); The pressing assembly includes a connecting plate (37), and connecting plates (37) are fixedly provided on both sides of the laminate (11), the sliding plate (12) and the fixed plate (13). The sliding plate (12) and the fixed plate (13) are equidistant from the laminate (11). The upper end of the connecting plate (37) is provided with a first sliding hole, and a plurality of the first sliding holes are respectively slidably provided on a plurality of fixed sliding rods (38). A plurality of the fixed sliding rods (38) are fixedly provided on the upper end of the installation box (14). The other ends of the fixed sliding rods (38) are fixedly connected to the upper end of the inner part of the protective frame (52). The protective frame (52) is fixedly provided on the upper end of the installation box (14). A fixed rotating seat is symmetrically provided on one side of the connecting plate (37), and a plurality of first connecting rods (40) are rotatably provided on the fixed rotating seat. The laminate (11), the sliding plate (12) and the fixed plate (13) are connected to each other. The other end of any first connecting rod (40) is rotatably connected to a sliding connection seat (39), and first sliding columns are fixedly arranged on both sides of a plurality of the sliding connection seats (39). The first sliding columns are slidably arranged inside the limiting sliding grooves on both sides of the first linkage rod (41). The first sliding columns at both ends of the sliding connection seat (39) corresponding to the fixed pressure plate (13) are rotatably arranged in the rotation holes at the bottom end of the first linkage rod (41). The bottom end of the first linkage rod (41) is rotatably provided with a second connecting rod (42), and the other ends of a plurality of the second connecting rods (42) are rotatably connected to the output ends of a plurality of first hydraulic cylinders (43). The first hydraulic cylinders (43) are fixedly arranged at the bottom end of the installation box (14), and the other ends of the first linkage rods (41) on the same side are closely provided with fixed frames, and the fixed frames are fixedly connected to the output ends of the third hydraulic cylinders. The third hydraulic cylinder is fixedly arranged at the upper end of the protection frame (52). The limiting assembly comprises a fixed limiting rod (44) and a sliding limiting rod (45), the upper ends of the laminate (11) and the fixed pressure plate (13) are both fixedly provided with a fixed limiting rod (44), the upper ends of the laminate (11) and the fixed pressure plate (13) are both slidably provided with two sliding limiting rods (45), the two sliding limiting rods (45) are symmetrically arranged, one side of the sliding limiting rod (45) is fixedly provided with a first guide slide rod, the first guide slide rod is slidably provided with a fixed block, the fixed blocks are fixedly arranged on the upper ends of the laminate (11) and the fixed pressure plate (13), one end of the sliding limiting rod (45) is fixedly provided with a second sliding column, the second sliding column is slidably arranged in a limiting slide groove on one side of a second linkage rod (46), both ends of the second linkage rod (46) are provided with a second sliding hole, the second sliding hole is slidably arranged on the second guide slide rod, The two second guide slide bars are respectively fixed on one side of the interior of the installation box (14) and one side of the protection frame (52); a first installation frame is slidably provided at one end of the second linkage rod (46); a first tension spring (49) is provided between one end of the first installation frame and one side of the second linkage rod (46); a second rack (51) is fixedly provided at one end of the first installation frame; a fourth gear (50) is meshed on the second rack (51); the fourth gear (50) is fixedly provided at one end of the first fixed shaft; a third gear (48) is fixedly provided at the other end of the first fixed shaft; a first rack (47) is meshed on the third gear (48); the two first racks (47) are respectively provided on the output ends of the two first hydraulic cylinders (43); first rotating plates are rotatably provided at both ends of the first fixed shaft; the first rotating plates are fixedly provided at the bottom end of the interior of the installation box (14); The switching mechanism comprises a sliding frame (21), the sliding frame (21) is rotatably arranged on a rotating rod at one end of the laminating rod (17), both ends of the sliding frame (21) are provided with a third sliding hole, a third guide sliding rod is slidably arranged in the third sliding hole, the third guide sliding rod is fixedly arranged on one side of the laminating plate (11) and the fixed pressing plate (13), a second return spring (22) is arranged between the bottom end of the sliding frame (21) and one end of the third guide sliding rod, and both ends of the sliding frame (21) are tightly attached with a stop sliding rod (23), the stop The movable slide bar (23) is slidably arranged in the installation slide groove on one side of the laminate plate (11) and the fixed pressure plate (13); a third return spring (24) is arranged between one end of the stop slide bar (23) and one end of the installation slide groove; a limit block (19) is fixedly arranged on the rotating rod at the other end of the laminate rod (17); a limit frame is tightly arranged on the limit block (19); the limit frame is fixedly arranged on the upper end of the switching groove (16); a rotating sleeve is rotatably arranged on the rotating rod at one end of the laminate rod (17); a first fixed plate is symmetrically arranged on the rotating sleeve The upper end of each of the first fixed plates is provided with a fourth sliding hole, each of the fourth sliding holes is slidably provided with a fourth guide slide bar, each of the fourth guide slide bars is fixedly arranged inside the switching groove (16), a first return spring (20) is arranged between the first fixed plate and the bottom end inside the switching groove (16), a top rod (26) is symmetrically arranged on the rotating rod at one end of the laminating rod (17), one end of each of the two top rods (26) is tightly attached to the inclined surface of a guide block (27), the cross section of the guide block (27) is a right triangle, and the guide block (27) ) is fixedly mounted on a second mounting frame, a push rod (25) is fixedly mounted on one side of the second mounting frame and one end of a stop slide rod (23), the second mounting frames are fixedly mounted on one side of a mounting rod (28), a first fixing rod is fixedly mounted between the two mounting rods (28), one side of the first fixing rod is fixedly connected to an output end of an electric push rod (29), the electric push rod (29) is fixedly mounted on the upper end of the mounting box (14), and a driving assembly for driving a plurality of laminating rods (17) to rotate simultaneously is provided on the mounting rod (28); The driving assembly comprises a first friction plate (30) and a second friction plate (31); the first friction plate (30) is fixedly provided on a rotating rod at one end of the laminating rod (17); the second friction plate (31) is fixedly provided on a second fixed shaft; the second fixed shaft is rotatably provided on one side of the mounting rod (28); the second fixed shaft is provided at a descending position of the laminating rod (17); a synchronous gear is fixedly provided on one end of the second fixed shaft; a plurality of the synchronous gears are connected by a synchronous toothed belt (32); a first conical friction wheel (33) is fixedly provided on one end of the second fixed shaft at the bottom end of the mounting rod (28); the first conical friction wheel (33) is frictionally provided with a second conical friction wheel (34), the second conical friction wheel (34) is arranged at a position after the first conical friction wheel (33) moves, two of the second conical friction wheels (34) are respectively fixed at two ends of a third fixed shaft, a second rotating plate is rotatably provided on the third fixed shaft, the second rotating plates are fixed at the bottom end of the installation box (14), a first gear (35) is fixed on the fixed shaft, a second gear is meshed with the first gear (35), the second gear is fixed on the output end of a motor (36), and the motor (36) is fixed at the bottom end of the installation box (14); The heat dissipation mechanism comprises an air duct (53), wherein a plurality of the air ducts (53) are rotatably connected to one side of the laminate (11) and the sliding pressure plate (12), respectively, and a torsion spring (54) is provided at the connection between the air duct (53) and the laminate (11) and the sliding pressure plate (12), and both ends of the air duct (53) are connected to an air intake pipe, and one end of the air intake pipe is sleeved with a sleeve pipe (56), and an air intake hole is provided inside the sleeve pipe (56), and the diameter of the air intake hole is smaller than the inner diameter of the air intake pipe, and a fixed pipe (57) is slidably provided inside the sleeve pipe (56), and a fixed circular plate is fixedly provided at one end of the fixed pipe (57), and a fourth flange is provided between one side of the fixed circular plate and one side of the inside of the sleeve pipe (56). A return spring (58), one end of a plurality of the fixed tubes (57) are connected to the transmission tube (59), one end of two of the transmission tubes (59) are connected to the inside of a refrigeration box (60), the input end of the refrigeration box (60) is connected to the output end of the fan (61), the refrigeration box (60) and the fan (61) are fixedly arranged at the bottom end of the installation box (14), a rotating tube is rotatably provided on the air inlet pipe, a telescopic rod is rotatably provided on the rotating tube, a third rotating plate is rotatably provided at the other end of the telescopic rod, the third rotating plate is fixedly arranged on one side of a third mounting frame, the third mounting frame is fixedly arranged on the upper end of the installation box (14), and a second tension spring (55) is provided between the two ends of the telescopic rod.

2. The aluminum honeycomb panel pressing device according to claim 1, characterized in that: A plurality of retaining rods are fixedly arranged between the first linkage rods (41) on the same side, and balls are arranged at both ends of the retaining rods, and the balls are tightly attached to the inside of the protective frame (52).

3. The aluminum honeycomb panel pressing device according to claim 1, characterized in that: A carrying box (65) is fixedly provided on one side of the installation box (14), a carrying plate (62) is provided above the carrying box (65), a second conveyor belt (63) is provided in a mounting groove at the upper end of the carrying plate (62), the bottom end of the carrying plate (62) is fixedly connected to the output ends of a plurality of second hydraulic cylinders (64), and the second hydraulic cylinders (64) are fixedly provided at the bottom end of the carrying box (65).

4. A method for using the aluminum honeycomb panel pressing device according to claim 3, characterized in that: The steps include: Step 1, placing the aluminum honeycomb panel on the upper ends of the two first conveyor belts (18) and making one side of the aluminum honeycomb panel close to one side of the fixed limit rod (44), starting the electric push rod (29) to push the two installation rods (28) to move, so that the laminating rod (17) is located at the center of the switching groove (16), and at the same time, the first friction plate (30) and the second friction plate (31) are close to each other, and the first conical friction wheel (33) and the second conical friction wheel (34) are in friction and close contact, starting the motor (36), and a plurality of laminating rods (17) are rotated 180 degrees at the same time, and then the output end of the electric push rod (29) drives the installation rod (28) back to the initial position, and the pressing surface is in the same plane as the upper ends of the laminating plate (11) and the fixed pressing plate (13); Step 2: When pressing the aluminum honeycomb panel, the first hydraulic cylinder (43) and the third hydraulic cylinder are started, and the laminate plate (11), the sliding pressure plate (12) and the fixed pressure plate (13) press the aluminum honeycomb panel. At the same time, the output end of the first hydraulic cylinder (43) drives the first rack (47) to move, and a plurality of sliding limit rods (45) move to limit and clamp the aluminum honeycomb panel, and the aluminum honeycomb panel is heated by the heating tube (15); Step 3, after the pressing is completed, under the action of the second tension spring (55) and the torsion spring (54), the air duct (53) is located at the bottom of the laminate (11) and the sliding pressure plate (12), the fan (61) is started, the refrigeration component cools the air, the refrigeration box (60) transports the air to the inside of a plurality of fixed tubes (57) through the transmission tube (59), the fixed tube (57) transports the air to the inside of the sleeve tube (56), one end of the sleeve tube (56) is sleeved on one end of the air inlet pipe, so that the air enters the air duct (53), and the air duct (53) discharges the air to cool the aluminum honeycomb panel; Step 4: After the aluminum honeycomb panels are pressed and heat dissipated, the first conveyor belt (18) is placed at the upper end again, and the second hydraulic cylinder (64) is started, so that the output end of the second hydraulic cylinder (64) drives the carrier plate (62) to move, so that the upper end of the carrier plate (62) is flush with the upper end of the first conveyor belt (18), and the aluminum honeycomb panels are transferred to the upper end of the second conveyor belt (63).

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