A large-size aluminum honeycomb panel hard package installation structure

Abstract

This invention belongs to the field of aluminum honeycomb panel rigid panel installation technology, and provides a large-format aluminum honeycomb panel rigid panel installation structure, including a limiting component, a reversing component, and a cutting component. Through the cooperation of reversing plate one, reversing plate two, and limiting gear in the reversing component, the installation structure guides the up and down movement of the rigid panel, making it less likely for the panel to fall off. The rotation of the limiting gear drives the entire cutting component and its internal stud two to move towards the inside of the honeycomb core, automatically opening the activated carbon pack inside the honeycomb core during rigid panel installation to absorb formaldehyde from the air. This invention solves the problems of existing installation structures being prone to slippage when pushed, causing safety hazards, and the material itself causing indoor formaldehyde levels to exceed standards, requiring the purchase of additional formaldehyde removal devices and increasing operating costs. This invention improves the safety of the installation structure and reduces the operating costs of the device.

Description

Technical Field

[0001] This invention belongs to the field of aluminum honeycomb panel installation technology, specifically a large-format aluminum honeycomb panel hard-pack installation structure. By optimizing the design of the installation structure, the functional optimization of the large-format aluminum honeycomb panel hard-pack installation structure is achieved. Background Technology

[0002] Honeycomb aluminum panels are used in building decoration projects for large-format hard-pack wall coverings made of surface materials such as wallpaper and leather. They adopt a "honeycomb sandwich" structure, which is a composite board made of high-strength alloy aluminum plates with a highly durable decorative coating as the surface and base plates, and aluminum honeycomb core layers through high temperature and high pressure. In current building decoration projects, honeycomb aluminum panels are gradually replacing wood panels as the base plate for hard-pack projects, solving the application problem in large-format projects with heights exceeding 2440mm. Compared with wood panels, they have advantages such as structural stability and resistance to mold. In the installation structure of aluminum honeycomb panel hard-pack, the aluminum honeycomb panels are usually firmly fixed to the wall or roof with hooks or special fasteners. The installed aluminum honeycomb panels can effectively insulate against external heat and cold air, thereby improving the thermal insulation performance of the building.

[0003] The existing rigid wall panel installation structure uses a keel to install large-format aluminum honeycomb panels onto the wall, which can achieve a fixing function, but it has the following problems during use:

[0004] 1. Existing large-format hard panel installation structures are fixed to the wall using hanging ears. They rely on their own weight to adhere to the wall. When children or pets accidentally bump into the hard panel, it can easily slip off, causing a safety hazard.

[0005] 2. The existing hard-panel installation structures often use boards with low environmental protection standards, resulting in excessive indoor formaldehyde levels. This necessitates the purchase of additional formaldehyde removal devices, increasing the cost of using these devices. Summary of the Invention

[0006] To address the aforementioned technical problems, this invention provides a large-format aluminum honeycomb panel hard-pack installation structure. This solves the problems of existing large-format hard-pack installation structures being prone to slipping when pushed, causing safety hazards, and the structure's material causing indoor formaldehyde levels to exceed standards, requiring the purchase of additional formaldehyde removal devices, thus increasing the cost of using such devices.

[0007] This invention provides the following technical solution:

[0008] A large-format aluminum honeycomb panel rigid cladding installation structure, comprising:

[0009] The wall has fixing holes on its outer wall and fixing plates fixedly connected to its inner wall;

[0010] A limiting assembly, comprising a rack, a spring, and a limiting gear, wherein the spring is fixedly connected to the inner wall of the wall, the rack is fixedly connected to the top end of the spring, and the limiting gear is rotatably connected to the inner wall of the wall.

[0011] A commutation assembly, comprising a commutation plate one, a commutation plate two, a spring two, and a spring three. The commutation plate one and the commutation plate two are rotatably connected to the inner wall of a fixed plate. The spring two and the spring three are fixedly connected to the inner wall of the fixed plate. The end of the spring two away from the inner wall of the fixed plate is fixedly connected to the outer wall of the commutation plate one. The end of the spring three away from the inner wall of the fixed plate is fixedly connected to the outer wall of the commutation plate two.

[0012] Furthermore, a groove is provided on the outer wall of the fixing plate, and a magnet is detachably connected to the inner wall of the groove.

[0013] Furthermore, the inner wall of the groove is made of metal, preferably a metal material that can be attracted by a magnet, so that the magnet can be attracted inside the groove.

[0014] Furthermore, a reversing rod is fixedly connected to the outer wall of the magnet, a connecting rod is rotatably connected to the inner wall of the reversing rod, a rotating shaft is fixedly connected to the inner wall of the connecting rod, and the end of the rotating shaft near the fixed plate is rotatably connected to the inner wall of the fixed plate.

[0015] Furthermore, a reversing block is fixedly connected to the outer wall of the first rotating shaft. The shape of the reversing block is adapted to the first and second reversing plates to compress the first and second reversing plates to rotate on the fixed plate.

[0016] Furthermore, a cutting assembly is provided on the inner wall of the limiting gear. The cutting assembly includes an internally threaded tube and a stud. The internally threaded tube is fixedly connected to the inner wall of the limiting gear, and the stud is rotatably connected to the inner wall of the internally threaded tube. When the limiting gear rotates, it drives the stud to perform telescopic movements.

[0017] Furthermore, a helical gear is fixedly connected to the outer wall of the stud, and a rotating shaft is fixedly connected to the outer wall of the helical gear.

[0018] Furthermore, a connecting rod is fixedly connected to the outer wall of the second rotating shaft, and an internally threaded pipe is rotatably connected to the inner wall of the second connecting rod.

[0019] Furthermore, a helical gear two is fixedly connected to the outer wall of the internally threaded tube two near the helical gear one, and a stud two is rotatably connected to the inner wall of the internally threaded tube two. When the helical gear one rotates, it drives the helical gear two to make a circular motion around it. A cutting head is fixedly connected to the outer wall of the stud two.

[0020] A guide post one is fixedly connected to the inner wall of the wall, a guide plate is fixedly connected to the outer wall of the guide post one, a guide post two is fixedly connected to the inner wall of the rack, a clamping plate is slidably connected to the outer wall of the guide post two, and a slider is fixedly connected to the outer wall of the clamping plate.

[0021] Compared with the prior art, the present invention has the following beneficial effects:

[0022] 1. The large-format aluminum honeycomb panel hard-pack installation structure of the present invention, through the cooperation of the first reversing plate, the second reversing plate and the limiting gear in the reversing assembly, achieves the effect of guiding the up and down movement of the hard-pack panel and making the hard-pack panel less likely to fall off. It solves the problem that the existing large-format hard-pack installation structure is fixed to the wall by the lug method, which relies on its own weight to stick to the wall. When children, pets or other people accidentally bump into the hard-pack panel, it is easy for it to slip off, causing safety hazards. The present invention improves the safety of the installation structure.

[0023] 2. The large-format aluminum honeycomb panel hard-pack installation structure of the present invention, through the rotation of the limiting gear, drives the entire cutting assembly and its internal studs to move towards the inside of the honeycomb core, thereby automatically opening the activated carbon pack inside the honeycomb core when installing the hard-pack panel, absorbing formaldehyde in the air. This solves the problem that the environmental protection level of the panels used in existing hard-pack installation structures is often not high, resulting in excessive indoor formaldehyde content and requiring the purchase of additional formaldehyde removal devices, which increases the cost of using the devices. This invention significantly reduces the operating cost of the devices.

[0024] 3. The large-format aluminum honeycomb panel hard-pack installation structure of the present invention replaces the activated carbon pack inside the honeycomb core of the hard-pack panel with a desiccant pack. With the help of the cutting component, the desiccant pack is automatically activated during the installation of the hard-pack panel, so that the hard-pack panel in humid areas can always remain dry after installation. This solves the problem that hard-pack projects in current building decoration projects inevitably encounter humidity during construction in humid areas, which affects the use of hard-pack panels and extends the service life of the hard-pack panels. Attached Figure Description

[0025] Figure 1 This is a three-dimensional schematic diagram of the rigid panel and its installation structure within the wall of the present invention.

[0026] Figure 2 This is a three-dimensional schematic diagram of the back of the rigid panel of the present invention and the wall.

[0027] Figure 3 This is a three-dimensional schematic diagram of the installation structure of the present invention within the wall.

[0028] Figure 4This is a three-dimensional cross-sectional view of the installation structure of the present invention within the wall.

[0029] Figure 5 This is an exploded view of the installation structure of the present invention.

[0030] Figure 6 This is a three-dimensional schematic diagram of the commutation component of the present invention.

[0031] Figure 7 This is a three-dimensional schematic diagram of the limiting component of the present invention.

[0032] Figure 8 This is a three-dimensional schematic diagram of the cutting component of the present invention.

[0033] Figure 9 This is a three-dimensional cross-sectional view of the limiting component of the present invention.

[0034] In the diagram, the correspondence between component names and drawing numbers is as follows:

[0035] 1. Hard panel; 11. Honeycomb core; 12. Adhesive film; 13. Perforated aluminum panel; 14. Wallpaper; 2. Fixing post; 3. Wall; 31. Fixing hole; 4. Fixing plate; 41. Groove; 5. Limiting assembly; 51. Rack; 52. Spring 1; 53. Limiting gear; 54. Guide post 1; 55. Guide plate; 56. Slider; 57. Guide post 2; 58. Clamping plate; 6. Reversing assembly; 61 62. Reversing rod; 63. Magnet; 64. Connecting rod 1; 65. Shaft 1; 66. Reversing block; 67. Reversing plate 1; 68. Reversing plate 2; 69. Spring 2; 70. Spring 3; 71. Cutting assembly; 72. Internal threaded tube 1; 73. Stud 1; 74. Helical gear 1; 75. Shaft 2; 76. Connecting rod 2; 77. Helical gear 2; 78. Internal threaded tube 2; 79. Stud 2; 70. Cutting head. Implementation

[0036] The embodiments of the present invention will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of the invention.

[0037] This invention provides a large-format aluminum honeycomb panel rigid-pack installation structure, comprising:

[0038] The wall 3 has a fixing hole 31 on its outer wall and a fixing plate 4 fixedly connected to its inner wall.

[0039] The limiting component 5 includes a rack 51, a spring 52, and a limiting gear 53. The spring 52 is fixedly connected to the inner wall of the wall 3, the rack 51 is fixedly connected to the top end of the spring 52, and the limiting gear 53 is rotatably connected to the inner wall of the wall 3.

[0040] The commutation assembly 6 includes a first commutator plate 66, a second commutator plate 67, a second spring 68, and a third spring 69. The first commutator plate 66 and the second commutator plate 67 are rotatably connected to the inner wall of the fixed plate 4. The second spring 68 and the third spring 69 are fixedly connected to the inner wall of the fixed plate 4. The end of the second spring 68 away from the inner wall of the fixed plate 4 is fixedly connected to the outer wall of the first commutator plate 66. The end of the third spring 69 away from the inner wall of the fixed plate 4 is fixedly connected to the outer wall of the second commutator plate 67.

[0041] A groove 41 is provided on the outer wall of the fixing plate 4, and a magnet 62 is detachably connected to the inner wall of the groove 41.

[0042] The inner wall of the groove 41 is made of metal, preferably a metal material that can be attracted by the magnet 62, so that the magnet 62 can be attracted inside the groove 41.

[0043] A reversing rod 61 is fixedly connected to the outer wall of the magnet 62. A connecting rod 63 is rotatably connected to the inner wall of the reversing rod 61. A rotating shaft 64 is fixedly connected to the inner wall of the connecting rod 63. The end of the rotating shaft 64 near the fixing plate 4 is rotatably connected to the inner wall of the fixing plate 4.

[0044] A reversing block 65 is fixedly connected to the outer wall of the first rotating shaft 64. The shape of the reversing block 65 is adapted to the first reversing plate 66 and the second reversing plate 67 to compress the first reversing plate 66 and the second reversing plate 67 to rotate on the fixed plate 4.

[0045] The cutting assembly 7 is provided on the inner wall of the limiting gear 53. The cutting assembly 7 includes an internally threaded tube 71 and a stud 72. The internally threaded tube 71 is fixedly connected to the inner wall of the limiting gear 53, and the stud 72 is rotatably connected to the inner wall of the internally threaded tube 71. When the limiting gear 53 rotates, it drives the stud 72 to perform telescopic movement.

[0046] A helical gear 73 is fixedly connected to the outer wall of the stud 72, and a rotating shaft 74 is fixedly connected to the outer wall of the helical gear 73.

[0047] A connecting rod 75 is fixedly connected to the outer wall of the second rotating shaft 74, and an internally threaded pipe 77 is rotatably connected to the inner wall of the second connecting rod 75.

[0048] A helical gear 76 is fixedly connected to the outer wall of the internally threaded tube 77 near the helical gear 73. A stud 78 is rotatably connected to the inner wall of the internally threaded tube 77. When the helical gear 73 rotates, it drives the helical gear 76 to make a circular motion around it, and the rotation of the helical gear drives the stud 78 to make a telescopic motion. A cutter head 79 is fixedly connected to the outer wall of the stud 78.

[0049] A guide post 54 is fixedly connected to the inner wall of the wall 3. A guide plate 55 is fixedly connected to the outer wall of the guide post 54. A guide post 57 is fixedly connected to the inner wall of the rack 51. A clamping plate 58 is slidably connected to the outer wall of the guide post 57. A slider 56 is fixedly connected to the outer wall of the clamping plate 58.

[0050] Example 1: As Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 and Figure 7 As shown, in this embodiment, when installing large-format aluminum honeycomb panel hard panels, the worker pushes the reversing rod 61 upwards, causing the magnet 62, which is fixedly connected to the upper outer wall of the reversing rod 61, to be attracted into the groove 41 inside the upper part of the fixing plate 4. There are two magnets 62 and two grooves 41. The two magnets 62 are located on the upper and lower outer walls of the reversing rod 61, respectively, and the two grooves 41 are located on the fixing plate 4 at positions corresponding to the two magnets 62. As the reversing rod 61 moves upwards, it drives the connecting rod 63 to rotate clockwise. Since the end of the rotating shaft 64 near the fixing plate 4 is rotatably connected to the inner wall of the fixing plate 4, and the connecting rod 63 and the rotating shaft 64 are fixedly connected... The shaft 64 is fixedly connected to the reversing block 65, so the reversing block 65 rotates clockwise, pushing the reversing plate 67 to rotate counterclockwise, away from the limiting gear 53. The spring 69 is compressed, and the reversing plate 66 is pressed against the limiting gear 53 by the pressure of the spring 68, so that the limiting gear 53 can only rotate counterclockwise. At this time, the rack 51 meshing with the limiting gear 53 can only move downward due to the movement restriction of the limiting gear 53. The worker lifts the hard panel 1 and inserts the fixing post 2 on its back into the fixing hole 31 on the wall 3. The fixing post 2 squeezes the rack 51 downward, and the spring 52 fixedly connected to the bottom of the rack 51 is compressed by the force. Figure 9 As shown, during the downward movement of the fixed column 2 pressing the rack 51, since the guide column 2 57 is fixedly connected to the inner wall of the rack 51, the clamping plate 58 is slidably connected to the outer wall of the guide column 2 57, and the slider 56 is fixedly connected to the clamping plate 58 and slidably connected to the slide rail of the guide plate 55, the downward movement of the rack 51 also drives the slider 56 to move downward closer to the guide column 1 54. Since the guide column 1 54 fixedly connected to the inner wall of the wall 3 and the guide plate 55 fixedly connected to the guide column 1 54 are both in a stationary state, the two sliders 56 slide along the slide rail of the guide plate 55 and move closer to each other in the horizontal direction, thereby driving the two clamping plates 58 to slide closer to each other along the guide column 2 57, so that the clamping plates 58 clamp the fixed column 2, realizing the fixing effect of the limiting component 5 on the hard-packed plate 1.

[0051] As the fixed column 2 moves downward along the fixed hole 31, the reversing plate 66 presses the limiting gear 53 so that it can only rotate counterclockwise, and the rack 51 can only move downward. It will not press the fixed column 2 in the opposite direction due to the elastic force of the spring 52. As a result, when installing the hard panel 1, the installation structure guides the downward movement of the hard panel 1, making the installation process more convenient and easier. At the same time, because the reversing component 6 locks the limiting gear 53, and the fixed column 2 is firmly fixed inside the fixed hole 31 due to the clamping effect of the clamping plate 58, it solves the problem that the existing large-size hard panel installation structure is fixed to the wall by the ear method. It relies on its own weight to stick to the wall. When children or pets accidentally bump into the hard panel 1, it is easy for it to slip and cause safety hazards.

[0052] Due to the limited lifespan of the rigid panel 1, it needs to be replaced after a certain number of years of use. When disassembling large-format aluminum honeycomb rigid panels, the worker pushes the reversing rod 61 downwards, causing the magnet 62, which is fixedly connected to the lower outer wall of the reversing rod 61, to be attracted into the groove 41 inside the lower part of the fixed plate 4. As the reversing rod 61 moves downwards, it drives the connecting rod 63 to rotate counterclockwise. Since the end of the rotating shaft 64 near the fixed plate 4 is rotatably connected to the inner wall of the fixed plate 4, and the connecting rod 63 is fixedly connected to the rotating shaft 64, which is in turn fixedly connected to the reversing block 65, the reversing block 65 rotates counterclockwise with the connecting rod 63, pushing the reversing plate 66 to rotate clockwise, away from the limiting gear 53. The spring 68 is compressed, and at the same time, the reversing plate 67 is pressed against the limiting gear 53 by the pressure of the spring 69, causing the limiting gear to... Gear 53 can only rotate clockwise. At this time, rack 51, meshing with limit gear 53, can only move upwards due to the movement restriction of limit gear 53. The worker lifts the hard-pack plate 1 fixed in the fixing hole 31, causing the fixing post 2 to move upwards. At this time, the elastic force of spring 1 52 pushes rack 51 upwards. Since guide post 2 57 is fixedly connected to the inner wall of rack 51, clamping plate 58 is slidably connected to the outer wall of guide post 2 57, and slider 56 is fixedly connected to clamping plate 58 and slidably connected to the slide rail of guide plate 55, during the upward movement of rack 51, guide post 2 57 drives slider 56 upwards away from guide post 1 54. Since guide post 1 54, fixedly connected to the inner wall of wall 3, and guide plate 55, fixedly connected to guide post 1 54, are both stationary, the two sliders 56 slide along the slide rail of guide plate 55. Figure 9As shown, because the guide plate 55's slide rails are combined in a V-shape, the two sliders 56 move away from each other in the horizontal direction, causing the two clamping plates 58 to slide away from each other along the guide post 57, thereby loosening the clamping plates 58 from the fixing post 2, facilitating the disassembly of the hard panel 1. In addition, the spring 52 fixedly connected to the bottom of the rack 51 provides assistance for the upward movement of the fixing post 2 by squeezing the fixing post 2 through the rack 51 due to its own elasticity, making the disassembly process more convenient and labor-saving. Moreover, the same elasticity of the spring 52 ensures that each fixing post 2 displaces the same distance upward, reducing the probability of the hard panel 1 being tilted and unable to be disassembled due to human error. This solves the problem that the existing large-size hard panel installation structure is time-consuming and laborious to disassemble and poses safety hazards, improving the safety of the installation structure. Furthermore, since this invention is installed inside the wall 3 and can be reused, when replacing the hard panel 1, it is only necessary to adjust the reversing rod 61 to make the hard panel 1 removable, simplifying the construction steps of the traditional hard panel installation structure that requires drilling for fixing and improving construction efficiency.

[0053] Example 2: As Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 and Figure 8 As shown in this embodiment, formaldehyde pollution is an unavoidable problem in the hard-pack projects of public and home decoration in current building decoration projects. How to achieve sustainable degradation of formaldehyde during long-term use is an urgent problem to be solved. The current process of using wood as the base not only does not have the effect of degrading formaldehyde, but also some boards themselves contain formaldehyde, which aggravates indoor air pollution. The present invention uses honeycomb core 11 as the central component of hard-pack board 1. Two layers of adhesive film 12 and two layers of perforated aluminum panel 13 are adhered to its two sides. The side away from the wall 3 is covered with wall cloth 14. Activated carbon is filled in the honeycomb core 11. The formaldehyde is degraded by contacting the formaldehyde in the air through the perforations on the aluminum honeycomb board. It can achieve a long-term effective effect during use. Because activated carbon will react and become ineffective when in contact with air, the activated carbon inside the hard-pack board 1 needs to be put in a sealed carbon bag to isolate it from the air before use.

[0054] As described in Example 1, when installing large-format aluminum honeycomb panel hard packs, as the fixing post 2 presses the rack 51 downwards, it drives the limiting gear 53 to rotate counterclockwise. The internal threaded tube 71 fixedly connected to the inner wall of the limiting gear 53 rotates counterclockwise with the limiting gear 53, and drives the entire cutting assembly 7 to move horizontally away from the limiting gear 53 through the stud 72. This allows the cutting head 79 fixedly connected to the stud 78 to enter the interior of the hard pack 1 and cut through the activated carbon pack. Through the perforations in the aluminum honeycomb panel, it comes into contact with the formaldehyde in the air to achieve the purpose of degrading formaldehyde.

[0055] While moving horizontally, helical gear 73 rotates clockwise, driving connecting rod 75, which is fixedly connected to shaft 74, and helical gear 76 and internal threaded tube 77, which are slidably connected to connecting rod 75, to rotate clockwise around the axis of helical gear 73. Simultaneously, due to the meshing of helical gear 73 and helical gear 76, helical gear 76 rotates clockwise around the axis of helical gear 73 while also rotating counterclockwise. This causes stud 78 to move horizontally away from helical gear 76, allowing it to further elongate within the honeycomb core 11. This breaks through the other side of the activated carbon pack, allowing the activated carbon inside to react more fully with the air, thus enhancing the formaldehyde degradation effect. This solves the problem that existing hard-pack installation structures often use boards with low environmental protection levels, leading to excessive indoor formaldehyde levels and requiring the purchase of additional formaldehyde removal devices, increasing the operating cost of the device. This significantly reduces the operating cost of the device.

[0056] Example 3: As Figure 1 and Figure 2As shown in this embodiment, in current building decoration projects, when hard paneling is constructed in humid areas, the problem of air humidity is unavoidable. How to effectively control the humid air during long-term use is an urgent problem to be solved. Currently, the hard paneling with ordinary wood substrate used in traditional processes cannot achieve the effect of controlling humid air, and the wood substrate may also develop mold in humid environments, affecting the normal use of the hard paneling board 1. This invention uses a honeycomb core 11 as the central component of the hard paneling board 1, with two layers of adhesive film 12 and two layers of perforated aluminum panel 13 adhered to both sides, and a wall covering 14 adhered to the side away from the wall 3. Unlike Example 2, in this example, the activated carbon pack in the aluminum core of the honeycomb panel is replaced with a desiccant pack. The desiccant pack comes into contact with the humid air through the perforations in the honeycomb panel to adsorb moisture in the air, thereby reducing the moisture content in the air. Also, like the activated carbon pack in Example 2, the desiccant pack needs to be sealed before the rigid panel 1 is installed, otherwise it will react with the air and fail prematurely. In conjunction with the cutting component 7 described in Example 2, the desiccant pack is automatically opened when the rigid panel 1 is installed, so that the rigid panel 1 in humid areas remains dry after installation, extending the service life of the rigid panel 1.

[0057] The embodiments of the present invention are given for the purposes of illustration and description. Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Those skilled in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of the present invention.

Claims

1. A large-format aluminum honeycomb panel rigid-pack installation structure, characterized in that, include: The wall (3) has a fixing hole (31) on its outer wall and a fixing plate (4) is fixedly connected to its inner wall. The limiting component (5) includes a rack (51), a spring (52) and a limiting gear (53). The spring (52) is fixedly connected to the inner wall of the wall (3). The rack (51) is fixedly connected to the top end of the spring (52). The limiting gear (53) is rotatably connected to the inner wall of the wall (3). The rack (51) and the limiting gear (53) mesh with each other. The reversing assembly (6) includes a reversing plate one (66), a reversing plate two (67), a spring two (68), and a spring three (69). The reversing plate one (66) and the reversing plate two (67) are rotatably connected to the inner wall of the fixed plate (4). The spring two (68) and the spring three (69) are fixedly connected to the inner wall of the fixed plate (4). One end of the spring two (68) away from the inner wall of the fixed plate (4) is fixedly connected to the outer wall of the reversing plate one (66). One end of the spring three (69) away from the inner wall of the fixed plate (4) is fixedly connected to the outer wall of the reversing plate two (67). The reversing plate one (66) is pressed against the limiting gear (53) by the pressure of the spring two (68). The reversing plate two (67) is pressed against the limiting gear (53) by the pressure of the spring three (69). The outer wall of the fixing plate (4) is provided with a groove (41), and a magnet (62) is detachably connected to the inner wall of the groove (41). The inner wall of the groove (41) is made of metal to attract magnets (62). A reversing rod (61) is fixedly connected to the outer wall of the magnet (62), a connecting rod (63) is rotatably connected to the inner wall of the reversing rod (61), a rotating shaft (64) is fixedly connected to the inner wall of the connecting rod (63), and the end of the rotating shaft (64) near the fixed plate (4) is rotatably connected to the inner wall of the fixed plate (4). There are two magnets (62) and two grooves (41). The two magnets (62) are located on the upper and lower outer walls of the reversing rod (61), and the two grooves (41) are located on the fixing plate (4) at positions corresponding to the two magnets (62). A reversing block (65) is fixedly connected to the outer wall of the first rotating shaft (64). The shape of the reversing block (65) is adapted to the first reversing plate (66) and the second reversing plate (67) to squeeze the first reversing plate (66) and the second reversing plate (67) to rotate on the fixed plate (4).

2. The large-format aluminum honeycomb panel hard-pack installation structure as described in claim 1, characterized in that: The cutting assembly (7) is provided on the inner wall of the limiting gear (53). The cutting assembly (7) includes an internal threaded tube (71) and a stud (72). The internal threaded tube (71) is fixedly connected to the inner wall of the limiting gear (53), and the stud (72) is rotatably connected to the inner wall of the internal threaded tube (71).

3. The large-format aluminum honeycomb panel rigid installation structure as described in claim 2, characterized in that: A helical gear 1 (73) is fixedly connected to the outer wall of the stud 1 (72), and a rotating shaft 2 (74) is fixedly connected to the outer wall of the helical gear 1 (73).

4. The large-format aluminum honeycomb panel hard-pack installation structure as described in claim 3, characterized in that: A connecting rod (75) is fixedly connected to the outer wall of the second rotating shaft (74), and an internally threaded pipe (77) is rotatably connected to the inner wall of the second connecting rod (75).

5. The large-format aluminum honeycomb panel hard-pack installation structure as described in claim 4, characterized in that: The inner threaded tube 2 (77) is fixedly connected to the outer wall of the helical gear 1 (73), and the inner wall of the inner threaded tube 2 (77) is rotatably connected to the stud 2 (78), and the outer wall of the stud 2 (78) is fixedly connected to the cutter head (79).

6. The large-format aluminum honeycomb panel rigid-pack installation structure as described in claim 1, characterized in that: A guide post 1 (54) is fixedly connected to the inner wall of the wall (3), a guide plate (55) is fixedly connected to the outer wall of the guide post 1 (54), a guide post 2 (57) is fixedly connected to the inner wall of the rack (51), a clamping plate (58) is slidably connected to the outer wall of the guide post 2 (57), and a slider (56) is fixedly connected to the outer wall of the clamping plate (58).

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