Integrated laminating bracket process

Abstract

The invention discloses an integrated laminating bracket process which comprises the following process steps: step 1, sequentially stacking waterproof cloth, ETFE (Ethylene Tetra Fluoro Ethylene) or PVDF (Polyvinylidene Fluoride) and an adhesive film, centering the ETFE or PVDF, and laying the adhesive film and the waterproof cloth in the middle to form a lamination layer; 2, the platform with the stacked layers is placed on a workbench of a vacuum compressor for lamination, lamination is divided into three stages, the first stage is a vacuum stage, the negative pressure is kept for 100-130 seconds, then the vacuum degree is reduced to-60 Kpa to-80 Kpa, the second stage is carried out, the negative pressure is kept for 20-40 seconds, then vacuum is released, and the third stage is carried out, the pressure of the third stage is-10 Kpa to 0 Kpa, and the pressure is kept for 300-500 seconds; and step 3, cutting into the required size specification to obtain the bracket. The support is high in strength and good in stability. And the condition of breaking is avoided.

Description

Technical Field

[0001] The invention relates to the technical field of outdoor brackets, in particular to an integrated laminated bracket process. Background Art

[0002] The laminated bracket is an integrated structure, including waterproof fabric, ETFE film, adhesive film and mesh fabric. The waterproof fabric and the adhesive film have good bonding, and the adhesive film and the ETFE film have good bonding. It is a three-in-one integral structure.

[0003] The laminated bracket is usually formed by lamination in a vacuum press. During lamination, the bonding degree between the waterproof fabric and the film is relatively low. At the same time, lamination misalignment is prone to occur during the lamination process, resulting in bubbles between the film, the waterproof fabric and the ETFE film after the lamination process is completed. The bonding degree between the waterproof fabric and the film is low, which affects the service life in the subsequent use process, or causes partial falling or partial bulging.

[0004] In addition, after lamination is completed, the laminated products need to be manually cut into products of different sizes. Since the laminated products themselves have a certain film elasticity, manual cutting will cause the cutting knife to touch the ETFE film, resulting in local tearing between the adhesive film and the ETFE film, which will also reduce the service life of the product. Summary of the invention

[0005] In view of the above-mentioned problems, the present invention aims to provide an integrated laminated bracket process, which does not require additional brackets. During the manufacturing process of the bracket itself, the waterproof membrane is composited with the mesh cloth and ETFE or PVDF material, which can reduce labor, improve efficiency, and avoid the problem of misalignment caused by sliding between membranes.

[0006] In order to achieve the above-mentioned purpose, the technical scheme adopted by the present invention is as follows: an integrated laminated support process, comprising the following process steps: step 1: stacking waterproof fabric, ETFE or PVDF and adhesive film in order, the waterproof fabric has a higher hardness and is not breathable, ETFE or PVDF is in the middle, the adhesive film and the waterproof fabric are laid in the middle to form a stack, placing a first layer of mesh cloth on the platform, and then placing the stack on the first layer of mesh cloth, placing a second layer of mesh cloth on the first stack, laying a second layer of mesh cloth on the second layer of mesh cloth, and so on, until the stack is formed. The Nth layer, the laminate, mesh cloth and platform are stacked together to form a whole; Step 2: Place the platform with the laminate on the workbench of the vacuum press for lamination. The lamination is divided into three stages. The first stage is the vacuum stage. Maintain the negative pressure for 100 seconds to 140 seconds, then reduce the vacuum degree to -60Kpa--80Kpa, and proceed to the second stage. Maintain for 20 to 40 seconds, then release the vacuum and proceed to the third stage. The pressure in the third stage is -10Kpa-0Kpa, and maintain the pressure for 300 to 500 seconds; Step 3: Cut into the required specifications to obtain the bracket.

[0007] The principle and beneficial effects of the present invention are as follows: the waterproof fabric, ETFE or PVDF and the adhesive film are stacked in sequence, the waterproof fabric has good hardness and is airtight, the waterproof fabric is at the bottom, the ETFE or PVDF is in the middle, the adhesive film and the waterproof fabric are laid in the middle to form a stack, the first layer of mesh cloth is placed on the platform, and then the stack is placed on the first layer of mesh cloth, the second layer of mesh cloth is placed on the first layer of stack, the second layer of stack is laid on the second layer of mesh cloth, and so on, to the Nth layer, the stack, the mesh cloth and the platform are stacked together to form a whole, because the adhesive film is used, the adhesive film is deformed after being subjected to pressure, so that the adhesive film will fill Fill the gap between the mesh cloth and ETFE or PVDF so that the mesh cloth and ETFE or PVDF form a whole, thereby avoiding sliding between the membranes and causing the membrane to slide and dislocate; then place it on the workbench of the vacuum press for lamination. Under the vacuum state, the waterproof cloth, ETFE or PVDF, adhesive film and mesh cloth are bonded so that the waterproof cloth fixes ETFE or PVDF and the mesh cloth to avoid sliding between ETFE or PVDF and the mesh cloth, affecting the lamination effect. The lamination is divided into three stages. The first stage is the vacuum stage. Under the vacuum state, there is no air between the adhesive film and the waterproof cloth, and the bonding effect is not good. However, under the vacuum state, the air between the adhesive film and ETFE or PVDF is reduced and the vacuum is larger, which can promote the adhesion between the adhesive film and ETFE or PVDF. Since there will be no sliding in the vacuum state, the sliding dislocation will not affect the bonding effect. The adhesion between the waterproof fabric and the mesh cloth is high, and the reduction in vacuum will not cause the adhesion to decrease and cause sliding. Maintain the negative pressure for 100 seconds to 140 seconds, so that the adhesive film and ETFE or PVDF are bonded in the vacuum state; then reduce the vacuum degree to -60Kpa--80Kpa, and proceed to the second stage, maintaining it for 20 to 40 seconds. The adhesion between the adhesive film and the waterproof fabric is further increased, the adhesion is improved, and bubbles formed between the adhesive film and the waterproof fabric to affect the adhesion are avoided. The vacuum is then released to proceed to the third stage. The pressure of the third stage is -10Kpa-0Kpa, and the pressure is maintained for 300 to 500 seconds. In this way, the adhesive film and the waterproof fabric and ETFE or PVDF are all bonded to improve the adhesion. In the lamination stage, the pressure is increased in sequence to improve the adhesion. After bonding, there will be no sliding between the films, thereby avoiding bonding dislocation. The bracket obtained by the above method has good waterproof performance, is lighter than traditional products, has greater hardness, and will not wrinkle.

[0008] Preferably, in the first stage, the temperature is maintained at 38°C-40°C for 100 seconds-130 seconds; the temperature in the second stage is maintained at 80°C-90°C, and the temperature in the third stage is maintained at 150°C-155°C. By controlling the temperature within the above range and setting the time of each stage within the above range, the adhesion between the waterproof fabric, ETFE or PVDF and the adhesive film can be improved to avoid slippage, thereby ensuring the adhesion effect.

[0009] Preferably, the mesh cloth has a thickness of 1-3 mm. The use of the mesh cloth makes the bracket harder and less prone to deformation. The mesh cloth is 300D / 100D, and the aperture size is 8*8mm.

[0010] Preferably, the adhesive film is a silicone rubber film of 1.3mm-2.8MM, and the adhesive film is a silicone rubber film, and one side of the adhesive film is provided with concave and convex points. By setting the thickness of the adhesive film and the concave and convex points, the adhesive film and ETFE or PVDF are better combined, so that the waterproof fabric, ETFE or PVDF and the adhesive film have a better bonding effect, so that the bracket has better performance. Since the hardness of the silicone film is relatively low, wear between the waterproof fabric and ETFE or PVDF can be avoided. In the process of the second stage, the vacuum degree is maintained at -60Kpa--80Kpa. The mesh cloth has a relatively high hardness. , resulting in the difficulty in bonding between the adhesive film and the waterproof fabric and ETFE or PVDF, and the thickness of the adhesive film is small, resulting in poor adhesion and low vacuum, thereby increasing adhesion. After the second stage, the third stage is carried out, and the vacuum degree is improved. Under the vacuum state, since the surfaces of the mesh cloth and the silicone film are provided with concave and convex points, the adhesive film and the waterproof fabric are subjected to less pressure under the vacuum state, so that the concave and convex points on the surface of the silicone film and the waterproof fabric are closely attached to the surface of ETFE or PVDF, thereby making their adhesion better, thereby improving the adhesion between the waterproof fabric, ETFE or PVDF and the adhesive film.

[0011] Because there are no bumps and depressions on the surface of the waterproof fabric and ETFE or PVDF in the vacuum state, there will be slippage between the surface of the silicone membrane and they cannot fit tightly, resulting in poor bonding or even bonding failure.

[0012] In the above process steps, first, the hardness of the waterproof fabric is relatively high, ETFE or PVDF is in the middle, and the adhesive film and the waterproof fabric are laid in the middle to form a laminate. The hardness of the waterproof fabric is relatively high, while ETFE or PVDF and the adhesive film have good heat resistance and low hardness, so that when squeezed, they will slide toward the waterproof fabric. The mesh cloth has a pore size of 8*8mm, which is relatively thin. When squeezed, the mesh cloth is deformed, while the silicone film is relatively thin and has a certain hardness. In this way, when vacuuming, the silicone film, ETFE or PVDF and the mesh cloth will not slide, and after forming a whole, it can be made The silicone film is bonded to the ETFE or PVDF and the waterproof fabric. At the same time, the waterproof fabric and the silicone film are both thin, so the hardness is also small, the film is easy to deform, and it has a certain pressure itself, so that the silicone film and ETFE or PVDF are tightly sealed, so that the waterproof fabric, ETFE or PVDF and the film have good adhesion. Then, the temperature is controlled within the above range, and the time of each stage is set within the above range, which can improve the adhesion between the waterproof fabric, ETFE or PVDF and the film, avoid sliding, and thus ensure the bonding effect.

[0013] Preferably, the adhesive film is a 1.5 mm silicone rubber film, the waterproof fabric has a thickness of 1.2 mm, and the ETFE or PVDF has a thickness of 1.7 mm.

[0014] Preferably, the temperature is maintained at 25°C in the first stage and at 100°C in the third stage.

[0015] Preferably, the waterproof fabric is PVDF, and the thickness of the waterproof fabric is 1.3mm-1.4mm.

[0016] Since the bracket needs to have a certain hardness and is not easy to deform, and will not deform during actual use, the adhesive film is relatively thick, so that the laminated bracket has a certain hardness. However, due to the low hardness of the silicone rubber film, during the pressing process, the platform is deformed and the bracket is deformed. The applicant has found that after PVDF is bonded to the Si-rubber film, PVDF has a certain hardness, which can avoid deformation of the platform during use and the lamination process, resulting in deformation of the bracket and better use effect.

[0017] The use of PVDF increases the adhesion, and the presence of concave and convex points between the surfaces of PVDF and ETFE or PVDF makes the adhesion better.

[0018] Preferably, the above-mentioned adhesive films are all TPO films, and the hardness of the TPO films can be adapted to the hardness of ETFE or PVDF and the waterproof fabric, so that the bracket has a certain hardness and is not easily deformed after lamination.

[0019] It should be noted that due to the greater adhesion of silicone, the adhesion between waterproof fabric and ETFE or PVDF is not good, the adhesion between TPO membrane and waterproof fabric is good, and the adhesion between TPO membrane and ETFE or PVDF is good. Therefore, the above method can overcome the problem that the traditional waterproof fabric, ETFE or PVDF and adhesive film bonding process has a greater bonding difficulty and loose bonding due to the smooth surface of PVDF and ETFE or PVDF.

[0020] As a preference, the waterproof fabric, ETFE or PVDF are laminated in sequence, which has better adhesion and better bonding.

[0021] Preferably, the mesh cloth is 300D / 100D, and the mesh cloth is a plastic mesh cloth.

[0022] The beneficial effects of the present invention are as follows: the integrated laminated bracket process provided by the present invention has good adhesion between the waterproof fabric, ETFE or PVDF and the adhesive film, and no sliding occurs, thereby achieving good adhesion; at the same time, the bracket surface is smooth, the bracket strength is high, it has good waterproof performance, good adhesion, and reduces the weight of the bracket. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solution and advantages of the present invention more clear, the integrated laminated bracket process of the present invention is further described in detail. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0024] In the description of the present invention, unless otherwise specified, "multiple" means two or more; the terms "center", "longitudinal", "lateral", "up", "down", "left", "right", "inside", "outside", "front end", "rear end", "head", "tail", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the attached drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third", etc. are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0025] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this utility can be understood by specific circumstances.

[0026] This embodiment proposes an integrated lamination support process, which includes the following process steps: Step 1: stack the waterproof fabric, ETFE and adhesive film in order, with ETFE or PVDF in the middle, and the adhesive film and waterproof fabric laid in the middle to form a stack, place the first layer of mesh cloth on the platform, and then place the stack on the first layer of mesh cloth, then lay the second layer of stack on the mesh cloth, and lay the second layer of stack on the second layer of mesh cloth, and so on, to the nth layer, that is, the platform is an n+1 layer structure. Of course, it can also be a multi-layer stack with two layers of mesh cloth, that is, a layer of stack is laid with a layer of mesh cloth in the middle, and so on, to form a multi-layer support.

[0027] Step 2: Place the platform with the stacked layers on the workbench for lamination. The lamination is divided into three stages. The first stage is the vacuum stage. Maintain the negative pressure for 100 seconds to 140 seconds, then reduce the vacuum to -60Kpa--80Kpa, and proceed to the second stage. Maintain for 20 to 40 seconds, and then release the vacuum to proceed to the third stage. The pressure in the third stage is -10Kpa-0Kpa, and the pressure is maintained for 300 to 500 seconds; different lamination processes can be selected according to different materials. In this embodiment, the first stage can be selected, the temperature is maintained at 38℃-40℃, and the time is 100 seconds-130 seconds; the temperature in the second stage is maintained at 80℃-90℃, and the temperature in the third stage is maintained at 150℃-155℃. Different process conditions will produce different effects of the obtained bracket, which can be obtained by experiments according to actual needs. During the experiment, it was found that when the adhesive film is a TPO film, it is more appropriate to select a temperature of 25℃ in the first stage and a temperature of 100℃ in the third stage. The structural performance and waterproofness of the bracket obtained at this temperature are enhanced, and the integrity is stronger.

[0028] Step 3: Cut into required size and specifications to obtain the bracket.

[0029] The above process is simple, and the lamination method is simple. A layer of mesh cloth, that is, a layer of bottom plate and a multi-layer laminate are laminated to closely fit the mesh cloth and the multi-layer laminate, and a waterproof layer is provided, and the integrity is enhanced, and the overall strength and stability are enhanced to avoid leakage. The bracket is a four-frame three-layer waterproof layer structure, the waterproof layer is composed of waterproof cloth, ETFE or PVDF and adhesive film, and the middle layer is a mesh cloth. Of course, the waterproof layer can be specifically composed of three layers, four layers, etc., which is determined according to needs. This embodiment does not disclose brackets with other layers.

[0030] Furthermore, in order to prevent the entire stent from being delaminated and detached, the mesh cloth can be selected to be 300D / 100D, the aperture size is 8*8mm, and the thickness of the mesh cloth is 1-3mm.

[0031] The thickness of the adhesive film can be selected to be 1.3mm-2.8MM, the thickness of the waterproof fabric can be selected to be 1.2mm-1.3mm, and the thickness of ETFE or PVDF can be selected to be 1.7mm-1.8mm. In this embodiment, two layers of mesh cloth are selected, and a layer of film can also be laid between the mesh cloths, and the thickness is selected to be 1mm. This method can better fit the mesh cloth and has higher strength.

[0032] An embodiment of the present invention also proposes an embodiment of an integrated lamination process, which specifically includes the following steps: in the first stage, the temperature is maintained at 25 degrees Celsius, the vacuum pressure is maintained at 135Kpa, and maintained for 100 seconds; in the second stage, the pressure is maintained at a negative pressure (-75Kpa) of 20Kpa, and maintained for 20s; in the third stage, the negative pressure (-10Kpa) is maintained for 400s; in this embodiment, the temperature is maintained at 25 degrees Celsius, and the pressure is gradually increased in stages, so that the lamination effect and strength are improved.

[0033] The present invention also proposes an embodiment of an integrated laminated bracket: in the process of manufacturing the laminated bracket, the following steps are included: a layer of mesh cloth and n layers of laminated layers are laid in sequence from bottom to top on the platform, each layer of the laminated layer is composed of two layers of waterproof cloth, a film layer, and a layer of ETFE, and a layer of ETFE is above the film layer, and n layers are stacked; the laid laminated parts are placed in a vacuum press to evacuate; then, under heating, lamination treatment is carried out in three stages, the first stage maintains a negative pressure of 135s and a temperature of 25°C; the second stage is evacuated to -75Kpa, maintained at 20Kpa, and maintained for 20s; the third stage is a negative pressure of -10Kpa, maintained for 400s; cutting is carried out according to the required size specifications to obtain a bracket.

[0034] To illustrate this embodiment, in this embodiment, the size of the bracket is 80mm*40mm, the thickness is 2MM, the mesh cloth selects 2 layers of 350D300*300 mesh cloth, and 7 layers are selected on top of the mesh cloth for laying. Each layer is composed of two layers of waterproof cloth with a thickness of 1.3mm, a film layer with a thickness of 1.5MM, and a layer of ETFE with a thickness of 1.8mm. In addition, a layer with a thickness of 1MM is provided between the two layers of waterproof cloth. The multiple layers are laid on the mesh cloth, and the waterproof cloth layer, the film layer, and the ETFE layer are arranged in order. A layer of mesh cloth is placed on the top of the platform, and then laminated.

[0035] By adopting the solution of this embodiment, the prepared bracket has high strength, the overall structure of the bracket is compact, and it is not easy to delaminate or warp.

[0036] The present invention also provides an embodiment of an integrated laminated bracket: comprising the following steps: laying a layer of mesh cloth and n layers of laminated layers from bottom to top on the platform, each layer of laminated layers is formed by stacking two layers of waterproof cloth, a film layer, and a layer of ETFE, and a layer of ETFE is above the film layer, and n layers of laminated layers are stacked; placing the laid laminated parts into a vacuum press to evacuate; then laminating in three stages under heating, the first stage maintains a negative pressure of 135s and a temperature of 25°C; the second stage is evacuated to -75Kpa, maintained at 20Kpa, and maintained for 40s; the third stage is a negative pressure of -35Kpa, maintained for 400s; cutting according to the required size specifications to obtain a bracket. The bracket obtained by adopting this embodiment has high strength, is not easy to delaminate or warp, and has higher stability.

[0037] An embodiment of the present invention also proposes an integrated laminated bracket, which is prepared according to the above-mentioned process, and specifically includes a layer of mesh cloth and a multi-layer stack, the multi-layer stack is arranged above the mesh cloth, and the mesh cloth is the upper layer of the mesh cloth, and the multi-layer stack is the lower layer of the mesh cloth, the multi-layer stack is formed by stacking multiple layers of waterproof cloth layers, film layers and ETFE, and the upper surface of the uppermost film layer in the multi-layer stack is connected to the lower surface of the mesh cloth; or the multi-layer stack is formed by stacking multiple layers of waterproof cloth layers, film layers and PVDF, and the upper surface of the uppermost film layer in the multi-layer stack is connected to the lower surface of the mesh cloth.

[0038] In order to enhance the strength of the bracket, the thickness of the mesh cloth can be selected to be 1-3mm, and the aperture can be selected to be 8*8mm, so that the mesh cloth has better strength and better waterproof effect.

[0039] When laying one layer at a time in a multi-layer stack, the upper layer of the mesh cloth is selected to be 1 or 2 layers of mesh cloth, which has higher strength and better waterproofness, so that the integrity is higher. When laying two layers of waterproof cloth, the mesh cloth is selected to be set between the two stacked layers, which can make the lamination strength of the bracket higher and the integrity stronger, that is, the mesh cloth is set between the two stacked layers, and the upper layer has better flatness.

[0040] The thickness of the film can be selected to be 1.3mm-2.8MM, the thickness of the waterproof fabric can be set to 1.2mm-1.3mm, and the thickness of ETFE or PVDF can be set to 1.8mm-2.8mm.

[0041] The waterproof fabric, ETFE or PVDF can be selected to be 2.8 mm, which can greatly improve the structural strength and waterproofness of the bracket.

[0042] The adhesive film layer has protrusions and depressions. In the present embodiment, since the adhesive film layer is connected to the mesh cloth, the protrusions and depressions can enhance the connection with the mesh cloth, and the protrusions and depressions can better disperse the stress concentration phenomenon, enhance the connection strength, and prevent warping or detachment. Furthermore, in the present embodiment, the adhesive film is selected as a silicone rubber gasket.

[0043] In order to make the connection between the film layer and the mesh cloth more firmly, the concave and convex points of the film layer are arranged on one side of the film, and a grid is arranged on the side of the mesh cloth in contact with the film layer. The positions of the concave and convex points of the film layer correspond to the positions of the grid and are embedded with the grid. This has the advantage of making the bracket have better integrity and strength, and avoiding warping or detachment.

[0044] At the same time, there is a tape bonding layer between the mesh cloth and the film, which can connect the two layers together and enhance the connection strength between the film layer and the mesh cloth; the tape bonding layer has good waterproof performance, and at the same time, a protrusion is provided on the side of the tape bonding layer in contact with the film layer, which fits with the grid set on the side of the mesh cloth in contact with the film, and the size of the protrusion is smaller than the size of the grid, and the size of the protrusion is slightly smaller than the size of the grid. In the process of bonding the grid and the tape bonding layer, the grid squeezes the protrusion to prevent the tape bonding layer from spreading to the surroundings after being bonded to one side of the film.

[0045] The mesh cloth can be set to two layers of 300D / 100D with a hole diameter of 8*8mm, which can make the mesh cloth stronger and have better water resistance.

[0046] At the same time, the waterproof fabric layer can be selected as PTFE waterproof fabric or PVDF waterproof fabric. PTFE waterproof fabric and PVDF waterproof fabric have good high temperature resistance, which can achieve a better isolation effect and increase the overall support strength.

[0047] The integrated laminated bracket process of the present invention has a simple process, good waterproof performance, avoids bracket delamination or detachment, has high overall strength, and the bracket prepared by the process has a longer service life.

[0048] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An integrated laminated support process, characterized in that: The process comprises the following steps: step 1: stacking waterproof fabric, ETFE or PVDF and adhesive film in order, with ETFE or PVDF in the middle, adhesive film and waterproof fabric in the middle to form a stack, placing a first layer of mesh cloth on the platform, and then placing the stack on the first layer of mesh cloth, placing a second layer of mesh cloth on the first layer of the stack, and laying the second layer of the stack on the second layer of mesh cloth, and so on, to the Nth layer; step 2: placing the platform with the stack placed on the workbench of a vacuum press for lamination, and the lamination is divided into three stages, the first stage is a vacuum stage, maintaining negative pressure for 100 seconds to 140 seconds, and then reducing the vacuum degree to -60Kpa--80Kpa, and carrying out the second stage, maintaining for 20 to 40 seconds, and then releasing the vacuum, and carrying out the third stage, the pressure of the third stage is -10Kpa-0Kpa, and the pressure is maintained for 300 to 500 seconds; step 3: cutting into required size specifications to obtain a bracket.

2. The integrated laminated support process according to claim 1, characterized in that: In the first stage, the temperature is maintained at 38°C-40°C for 100 seconds-130 seconds; in the second stage, the temperature is maintained at 80°C-90°C; and in the third stage, the temperature is maintained at 150°C-155°C.

3. The integrated laminated support process according to claim 1, characterized in that: The mesh cloth is 300D / 100D, the aperture size is 8*8mm, and the thickness of the mesh cloth is 1-3mm.

4. The integrated laminated support process according to claim 1, characterized in that: The thickness of the adhesive film is 1.3mm-2.8MM, the thickness of the waterproof fabric is 1.2mm-1.3mm, and the thickness of the ETFE or PVDF is 1.7mm-1.8mm.

5. The integrated laminated support process according to claim 1, characterized in that: In the first stage, the temperature was maintained at 25°C, and in the third stage, the temperature was maintained at 100°C.

6. The integrated laminated support process according to claim 1, characterized in that: The adhesive film is a silicone rubber film, and one side of the adhesive film is provided with concave and convex points.

7. The integrated lamination bracket process according to claim 1 is characterized in that the waterproof cloth, ETFE or PVDF are stacked in sequence.

8. The integrated lamination bracket process according to claim 1, characterized in that the adhesive film is a TPO film.