Building energy-saving plate edge sealing device

Abstract

The utility model discloses a building energy-saving plate edge sealing device, and relates to the technical field of plate processing. The device comprises a conveyor belt mechanism, a plurality of supporting traction assemblies are oppositely arranged at the top of the conveyor belt mechanism, a first supporting frame and a second supporting frame are sequentially arranged on the conveyor belt mechanism in the conveying direction of the conveyor belt mechanism, a gluing mechanism is arranged on the first supporting frame, and an edge sealing assembly is arranged on the second supporting frame and comprises a second fixing plate. The second fixing plate is fixedly installed on the second supporting frame, an edge sealing strip winding roller is rotationally arranged on the second supporting frame, a fifth air cylinder and a second installing plate are fixedly installed on the second fixing plate relative to the conveying belt mechanism, the second installing plate is fixedly installed at the telescopic end of the fifth air cylinder, and two sets of second traction rollers are rotationally arranged on the second installing plate relatively; a suction cup mechanism, a pressing mechanism and a cutting mechanism are sequentially arranged on the second mounting plate in the conveying direction of the conveying belt mechanism. Through the cooperation of a plurality of groups of structures, the manual operation is reduced, and the risk of operation is reduced.

Description

Technical Field

[0001] This utility model belongs to the field of sheet metal processing, and specifically relates to an edge banding device for building energy-saving sheet metal. Background Technology

[0002] As core materials for building energy-saving projects, building energy-saving panels (such as polyurethane composite insulation boards, extruded polystyrene boards, aerated concrete boards, and fiber-reinforced cement boards) have their edge treatment directly affecting their service life, insulation performance, and structural stability. The main function of the edge sealing process is to prevent the internal insulation core material (such as polyurethane and polystyrene) of the panel from getting damp and aging, to prevent edge material from falling off, to enhance the sealing of the panel joints, and to improve the appearance. Therefore, the performance of the edge sealing device is crucial to the production quality of building energy-saving panels. However, when using existing edge sealing devices, the panel will generate a large friction force with the edge sealing device, which will result in a high consumption of electricity.

[0003] Chinese patent publication number CN221112237U discloses a device for edge banding of building energy-saving panels. This device uses a motor, pulleys, and a V-belt to drive a pressing roller to rotate and guide the panel. The rollers on the worktable can greatly reduce the friction of the panel during transportation, saving a lot of energy. The adjustable screw can make the panel and the edge banding tape adhere tightly to the pressing roller, preventing the edge banding tape from curling. However, in this device, the edge banding component requires manual assistance to attach the edge banding tape to the panel before it can be compacted by the pressing roller. After the edge banding is completed, it needs to be cut manually, which reduces the overall work efficiency and has a certain degree of risk.

[0004] In view of this, this utility model is proposed. Utility Model Content

[0005] The technical problem to be solved by this utility model is to overcome the shortcomings of the prior art and provide a sealing device for energy-saving building panels, which solves the problems mentioned in the background art.

[0006] To solve the above-mentioned technical problems, the basic concept of the technical solution adopted by this utility model is as follows:

[0007] An edge-sealing device for energy-saving building panels includes: a conveyor belt mechanism with multiple sets of support and traction components arranged opposite each other on its top; a first support frame and a second support frame are sequentially arranged on the conveyor belt mechanism along its conveying direction; an adhesive application mechanism is provided on the first support frame; and an edge-sealing component is provided on the second support frame. The edge-sealing component includes:

[0008] The second fixed plate is fixedly installed on the second support frame. The second support frame is rotatably equipped with a sealing strip take-up roller. The second fixed plate is fixedly installed with a fifth cylinder relative to the conveyor belt mechanism.

[0009] The second mounting plate is fixedly installed on the telescopic end of the fifth cylinder. Two sets of second traction rollers are provided on the second mounting plate for relative rotation. A suction cup mechanism, a pressing mechanism and a cutting mechanism are sequentially provided on the second mounting plate along the conveying direction of the conveyor belt mechanism.

[0010] Optionally, the clamping mechanism includes a third cylinder fixedly mounted on the second mounting plate, a mounting bracket fixedly mounted on the telescopic end of the third cylinder, and a clamping roller rotatably mounted on the mounting bracket.

[0011] Optionally, the cutting mechanism includes a fourth cylinder fixedly mounted on the second mounting plate and a cutting tool fixedly mounted on the telescopic end of the fourth cylinder.

[0012] Optionally, the support traction assembly includes a first sliding plate slidably disposed on the conveyor belt mechanism and multiple sets of first traction rollers rotatably disposed on the first sliding plate via a first fixed plate. The first traction rollers can abut against the plates on the conveyor belt mechanism, and the rotation direction of the first traction rollers is the same as the conveying direction of the conveyor belt mechanism.

[0013] Optionally, the conveyor belt mechanism is provided with an adjustment component for driving the first sliding plate to slide. The adjustment component is provided in equal quantities with the support and traction component, and the adjustment component includes:

[0014] A third fixed plate is fixedly installed on the conveyor belt mechanism. A first cylinder is fixedly installed on the third fixed plate, and the telescopic end of the first cylinder is fixedly connected to the first sliding plate.

[0015] Multiple guide rods are arranged opposite each other on the first sliding plate, and the multiple guide rods pass through and are movably arranged on the third fixed plate.

[0016] Optionally, the adhesive application mechanism includes:

[0017] A first mounting plate is disposed on the first support frame;

[0018] A second sliding plate is slidably mounted on the first mounting plate. A second cylinder for driving the second sliding plate to slide is fixedly mounted on the first mounting plate. A glue gun is fixedly mounted on the second sliding plate.

[0019] Optionally, two support plates are fixedly installed on the second support frame. The first mounting plate is rotatably mounted on the two support plates via a rotating shaft. Rotating plates are fixedly installed at both ends of the rotating shaft. A rotating groove coaxial with the rotating shaft is provided through the support plate. The end of the rotating plate opposite to the rotating shaft is adjustablely mounted in the rotating groove via a positioning bolt.

[0020] By adopting the above technical solution, this utility model has the following beneficial effects compared with the prior art. Of course, any product implementing this utility model does not necessarily need to achieve all of the following advantages at the same time:

[0021] 1. By setting up a support and traction component, an edge sealing component, and an adhesive application mechanism, and through the cooperation of multiple sets of structures, continuous automated edge sealing is achieved, realizing the automated process of edge sealing of building energy-saving panels. From panel conveying and adhesive application to edge sealing and cutting, it is completed in one go, improving edge sealing efficiency and quality, reducing manual operation, and ensuring the consistency of edge sealing. Compared with existing technologies, this device does not require frequent manual adjustment and cutting of the edge sealing strip, thus improving overall safety.

[0022] 2. By setting up an adjustment component, the position of the support and traction component can be easily and quickly adjusted to adapt to building energy-saving panels of different widths, which improves the versatility and adaptability of the edge banding device, reduces the adjustment time when changing to different specifications of panels, and improves production efficiency.

[0023] 3. By setting positioning bolts and rotating grooves, the angle of the glue gun can be adjusted by loosening the positioning bolts and rotating the first mounting plate around the rotating shaft in the rotating groove. After adjusting the angle, the positioning bolts are tightened to fix it. This allows the angle of the glue gun to be flexibly adjusted according to different board types and edge sealing requirements, so that the glue can be applied more accurately to the edge of the board, further improving the glue application quality and edge sealing effect, and enhancing the applicability of the edge sealing device.

[0024] The specific embodiments of this utility model will be described in further detail below with reference to the accompanying drawings. Attached Figure Description

[0025] The accompanying drawings described below are merely some embodiments. Those skilled in the art can obtain other drawings based on these drawings without any creative effort. In the drawings:

[0026] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0027] Figure 2 This utility model Figure 1 Front view;

[0028] Figure 3 This is a schematic diagram of the structure of the support traction component of this utility model;

[0029] Figure 4 This utility model Figure 3 A structural diagram from another perspective;

[0030] Figure 5 This is a schematic diagram of the adhesive coating mechanism of this utility model;

[0031] Figure 6 This is a schematic diagram of the rotating groove of this utility model;

[0032] Figure 7 This is a schematic diagram of the edge-sealing component of this utility model;

[0033] Figure 8 This is a schematic diagram of the cutting mechanism and the clamping mechanism of this utility model.

[0034] The attached diagram lists the components represented by each number as follows:

[0035] 1. Conveyor belt mechanism; 2. First support frame; 3. Second support frame; 4. Support plate; 5. Rotating shaft; 6. Adjustment assembly; 61. Third fixed plate; 62. Guide rod; 63. First cylinder; 7. Support traction assembly; 71. First sliding plate; 72. First fixed plate; 73. First traction roller; 8. Glue application mechanism; 81. Glue gun; 82. Second sliding plate; 83. First mounting plate; 84. Second cylinder; 9. Edge sealing assembly; 91. Second fixed plate; 92. Edge sealing strip take-up roller; 93. Second mounting plate; 94. Second traction roller; 95. Suction cup mechanism; 96. Pressing mechanism; 961. Third cylinder; 962. Mounting frame; 963. Pressing roller; 97. Cutting mechanism; 971. Fourth cylinder; 972. Cutting tool; 98. Fifth cylinder; 10. Rotating plate; 11. Positioning bolt; 12. Rotating groove.

[0036] It should be noted that these accompanying drawings and textual descriptions are not intended to limit the scope of the present invention in any way, but rather to illustrate the concept of the present invention to those skilled in the art by referring to specific embodiments. Detailed Implementation

[0037] The present invention will now be described in further detail with reference to the accompanying drawings.

[0038] Please see Figure 1-8As shown, this embodiment provides a building energy-saving panel edge sealing device, including a conveyor belt mechanism 1, with multiple sets of support and traction components 7 arranged opposite each other on its top. A first support frame 2 and a second support frame 3 are arranged sequentially on the conveyor belt mechanism 1 along its conveying direction. An adhesive application mechanism 8 is arranged on the first support frame 2, and an edge sealing component 9 is arranged on the second support frame 3. The edge sealing component 9 includes a second fixing plate 91, which is fixedly installed on the second support frame 3. An edge sealing strip take-up roller 92 is rotatably arranged on the second support frame 3. A fifth cylinder 98 is fixedly installed on the second fixing plate 91 relative to the conveyor belt mechanism 1. A second mounting plate 93 is fixedly installed on the telescopic end of the fifth cylinder 98. Two sets of second traction rollers 94 are rotatably arranged on the second mounting plate 93. A suction cup mechanism 95, a pressing mechanism 96, and a cutting mechanism 97 are arranged sequentially on the second mounting plate 93 along the conveying direction of the conveyor belt mechanism 1.

[0039] Specifically, in this embodiment, position sensors (not shown in the figure) relative to the plate on the conveyor belt mechanism 1 are fixedly installed on both the first support frame 2 and the second mounting plate 93 to facilitate the automated operation of the edge banding assembly 9. Meanwhile, the structure and working principle of the suction cup mechanism 95 are existing technologies. The edge banding strip is wound around the edge banding strip take-up roller 92, and the end of the edge banding strip passes between the two sets of second traction rollers 94, then moves to the suction cup mechanism 95, where it is adsorbed (see attached figure). Figure 7As shown), the width of the edge banding strip is the same as the width of the board to be edge banded. During the edge banding operation, the building energy-saving board is placed on the conveyor belt mechanism 1 and transported to the edge banding component 9 area by the conveyor belt. At the same time, the support traction component 7 assists in clamping both sides of the board to ensure smooth transport. When the board moves to the first support frame 2, the position sensor on the first support frame 2 is activated, driving the glue application mechanism 8 to perform glue application. When the edge of the board approaches the edge banding component 9, the position sensor on the second mounting plate 93 detects the board position signal, triggering the edge banding component 9 to start. The fifth cylinder 98 adjusts the height of the second mounting plate 93 according to the position sensor signal, so that the edge banding strip adsorbed by the suction cup mechanism 95 is aligned with the edge of the board to be edge banded. As the conveyor belt moves the board, the two sets of second traction rollers 94 rotate synchronously (the two sets of second traction rollers 94 can be driven to rotate relative to each other by a motor), continuously drawing the edge banding strip from the edge banding strip take-up roller 92. The suction cup mechanism 95 releases the edge banding strip, making... The edge banding strip is accurately attached to the edge of the board (at this point, the board has completed the initial gluing process, and the edge banding strip is initially bonded with glue). The board continues to be conveyed, and the attached edge banding strip moves with the board to the pressing mechanism 96. The pressing mechanism 96 applies pressure to the edge banding strip to ensure that it is tightly bonded to the edge of the board. When the end of the board passes the edge banding component 9, the position sensor detects the end signal of the board, and the cutting mechanism 97 is activated to cut off the edge banding strip that exceeds the length of the board, completing the edge banding of a single board. The edge banding strip take-up roller 92 continuously collects the excess edge banding strip waste, and then the next board enters the edge banding area, repeating the above steps. The overall structure is simple to operate, realizing continuous automated edge banding and realizing the automated process of edge banding of building energy-saving boards. From board conveying, gluing to edge banding and cutting, it is completed in one go, improving edge banding efficiency and quality, reducing manual operation, and ensuring the consistency of edge banding. Compared with the existing technology, this device does not require frequent manual adjustment and cutting of the edge banding strip, improving overall safety.

[0040] In this embodiment, as Figure 7 and Figure 8 As shown, the pressing mechanism 96 includes a third cylinder 961 fixedly mounted on the second mounting plate 93, a mounting frame 962 fixedly mounted on the telescopic end of the third cylinder 961, and a pressing roller 963 rotatably mounted on the mounting frame 962. Specifically, when the board and the edge banding strip reach the designated position, the third cylinder 961 extends to drive the mounting frame 962 to move, so that the pressing roller 963 presses on the edge banding strip, pressing the edge banding strip tightly against the edge of the board, ensuring that the edge banding strip and the board are closely fitted. By driving the pressing roller 963 with the cylinder, the pressing force can be precisely controlled to ensure the fit between the edge banding strip and the board, improve the firmness of the edge banding, prevent the edge banding strip from lifting or falling off, thereby improving the edge banding quality.

[0041] In this embodiment, as Figure 7 and Figure 8As shown, the cutting mechanism 97 includes a fourth cylinder 971 fixedly mounted on the second mounting plate 93 and a cutting blade 972 fixedly mounted on the telescopic end of the fourth cylinder 971. Specifically, after the edge banding strip is pasted on the edge of the board according to the required length, the fourth cylinder 971 extends, causing the cutting blade 972 to cut the edge banding strip and complete the edge banding operation. This allows the edge banding strip to be cut accurately according to the size of the board, ensuring that the length of the edge banding strip is appropriate and the cut is neat. This avoids waste caused by the edge banding strip being too long and ensures the aesthetics and sealing of the edge banding.

[0042] In this embodiment, as Figures 1 to 4 As shown, the support and traction assembly 7 includes a first sliding plate 71 slidably disposed on the conveyor belt mechanism 1 and multiple sets of first traction rollers 73 rotatably disposed on the first sliding plate 71 via a first fixed plate 72. The first traction rollers 73 can abut against the sheet material on the conveyor belt mechanism 1, and the rotation direction of the first traction rollers 73 is the same as the conveying direction of the conveyor belt mechanism 1. Specifically, the first traction rollers 73 abut against the sheet material on the conveyor belt mechanism 1. When the conveyor belt mechanism 1 is running, it drives the sheet material to move, and at the same time, the sheet material pushes the first traction rollers 73 to rotate. The first traction rollers 73 play an auxiliary role in tractioning the sheet material, making the sheet material more stable during the conveying process. The support and traction assembly 7 can assist the conveyor belt mechanism 1 in stably conveying the sheet material, preventing the sheet material from shifting or shaking during the conveying process, improving the accuracy of the sheet material conveying, and providing a good foundation for subsequent gluing and edge sealing processes.

[0043] In this embodiment, as Figures 1 to 4 As shown, the conveyor belt mechanism 1 is equipped with an adjustment component 6 for driving the first sliding plate 71 to slide. The adjustment component 6 is set in equal numbers to the support traction component 7. The adjustment component 6 includes a third fixed plate 61, which is fixedly installed on the conveyor belt mechanism 1. A first cylinder 63 is fixedly installed on the third fixed plate 61. The telescopic end of the first cylinder 63 is fixedly connected to the first sliding plate 71. Multiple guide rods 62 are arranged opposite to each other on the first sliding plate 71. The multiple guide rods 62 pass through and are movably arranged on the third fixed plate 61. Specifically, when it is necessary to adjust the position of the support traction component 7, the first cylinder 63 works, pushing the first sliding plate 71 to slide along the conveyor belt mechanism 1 under the guidance of the guide rods 62, thereby adjusting the relative position of the first traction roller 73 and the board to adapt to different specifications of boards. The position of the support traction component 7 can be adjusted conveniently and quickly through the adjustment component 6, so that it can adapt to building energy-saving boards of different widths, improving the versatility and adaptability of the edge sealing device, reducing the adjustment time when changing different specifications of boards, and improving production efficiency.

[0044] In this embodiment, as Figures 1 to 6As shown, the glue application mechanism 8 includes a first mounting plate 83, which is mounted on the first support frame 2, and a second sliding plate 82, which is slidably mounted on the first mounting plate 83. A second cylinder 84 for driving the second sliding plate 82 to slide is fixedly mounted on the first mounting plate 83. A glue gun 81 is fixedly mounted on the second sliding plate 82. Specifically, the second cylinder 84 drives the second sliding plate 82 to slide on the first mounting plate 83, thereby driving the glue gun 81 to move, so that the glue gun 81 can evenly apply glue to the edge of the board. This allows the position of the glue gun 81 to be flexibly adjusted according to the width of the board and the glue application requirements, ensuring that the glue can be evenly applied to the edge of the board, improving the quality and consistency of the glue application, and facilitating better bonding between the edge banding strip and the board. It should be noted that the glue gun 81 is connected to an external glue delivery device, and the structure and working principle of both are existing technologies.

[0045] In this embodiment, as Figures 1 to 6 As shown, two support plates 4 are fixedly installed on the second support frame 3. The first mounting plate 83 is rotatably mounted on the two support plates 4 via a rotating shaft 5. Rotating plates 10 are fixedly installed at both ends of the rotating shaft 5. A rotating groove 12 coaxial with the rotating shaft 5 is provided through the support plate 4. The end of the rotating plate 10 facing away from the rotating shaft 5 is adjustablely positioned in the rotating groove 12 by a positioning bolt 11. Specifically, by loosening the positioning bolt 11, the first mounting plate 83 is rotated, causing it to rotate around the rotating shaft 5 in the rotating groove 12, which adjusts the angle of the glue gun 81. After adjusting the angle, the positioning bolt 11 is tightened to fix it. Thus, the angle of the glue gun 81 can be flexibly adjusted according to different board types and edge sealing requirements, so that the glue can be applied more accurately to the edge of the board, further improving the glue application quality and edge sealing effect, and enhancing the applicability of the edge sealing device.

[0046] Furthermore, in this embodiment, the conveyor belt mechanism 1, the glue gun 81, and multiple sets of cylinders are all controlled by an external control system, which is existing technology and will not be described here.

[0047] Working principle:

[0048] During edge sealing, the building energy-saving panels are placed on the conveyor belt mechanism 1. The first cylinder 63 of the adjusting component 6 drives the first sliding plate 71 to slide, thereby adjusting the position of the supporting traction component 7 to accommodate panels of different widths. The first traction roller 73 of the supporting traction component 7 abuts against the panel and rotates synchronously under the drive of the conveyor belt mechanism 1 to assist in traction of the panel and ensure smooth transport. When the panel moves to the first support frame 2, the position sensor on the first support frame 2 is activated, driving the glue application mechanism 8 to perform glue application. The second cylinder 84 of the glue application mechanism 8 drives the second sliding plate 82 to slide, moving the glue gun 81 to the appropriate position to apply glue to the edge of the panel. When the edge of the panel approaches the edge sealing component 9, the position sensor on the second mounting plate 93 detects the panel position signal and triggers the edge sealing component 9 to start. The fifth cylinder 98 adjusts the height of the second mounting plate 93 according to the position sensor signal, so that the edge sealing strip adsorbed by the suction cup mechanism 95 is aligned with the edge of the panel to be sealed. As the conveyor belt moves the panel, the two sets of second traction rollers 94 rotate synchronously (the two sets can be driven by a motor). The second traction roller 94 rotates relative to the edge banding roller 92, continuously drawing the edge banding strip out from the edge banding strip take-up roller 92. The suction cup mechanism 95 releases the edge banding strip, ensuring it accurately adheres to the edge of the board (at this point, the board has completed the initial gluing process, and the edge banding strip is preliminarily bonded by the glue). The board continues to be conveyed, and the adhered edge banding strip moves with the board to the pressing mechanism 96. The pressing mechanism 96 applies pressure to the edge banding strip to ensure it is tightly bonded to the edge of the board. When the end of the board passes the edge banding assembly 9, the position sensor detects the end point signal of the board, and the cutting mechanism 97 starts, cutting off the excess board. The edge banding strip is cut to the required length to complete the edge banding of a single board. The edge banding strip take-up roller 92 continuously collects excess edge banding strip waste. Then, the next board enters the edge banding area, and the above steps are repeated. The overall structure is simple to operate, realizing continuous automated edge banding. It realizes the automated process of edge banding of building energy-saving boards. From board conveying and glue application to edge banding and cutting, it is completed in one go, which improves edge banding efficiency and quality, reduces manual operation, and ensures the consistency of edge banding. Compared with existing technologies, this device does not require frequent manual adjustment and cutting of the edge banding strip, thus improving overall safety.

[0049] This utility model is not limited to the above-described embodiments. Anyone should know that structural changes made under the guidance of this utility model, and any technical solutions that are the same as or similar to this utility model, fall within the protection scope of this utility model. Technical aspects, shapes, and structures not described in detail in this utility model are all publicly known technologies.

Claims

1. A sealing device for energy-saving building panels, characterized in that, include: A conveyor belt mechanism (1) has multiple sets of support and traction assemblies (7) arranged opposite each other on its top. A first support frame (2) and a second support frame (3) are arranged sequentially along the conveying direction on the conveyor belt mechanism (1). An adhesive applicator (8) is provided on the first support frame (2), and an edge sealing assembly (9) is provided on the second support frame (3). The edge sealing assembly (9) includes: The second fixed plate (91) is fixedly installed on the second support frame (3). The second support frame (3) is rotatably provided with a sealing strip take-up roller (92). The second fixed plate (91) is fixedly installed with a fifth cylinder (98) relative to the conveyor belt mechanism (1). The second mounting plate (93) is fixedly mounted on the telescopic end of the fifth cylinder (98). Two sets of second traction rollers (94) are rotatably mounted on the second mounting plate (93). A suction cup mechanism (95), a pressing mechanism (96) and a cutting mechanism (97) are sequentially mounted on the second mounting plate (93) along the conveying direction of the conveyor belt mechanism (1).

2. The edge-sealing device for building energy-saving panels according to claim 1, characterized in that, The pressing mechanism (96) includes a third cylinder (961) fixedly mounted on the second mounting plate (93), a mounting bracket (962) fixedly mounted on the telescopic end of the third cylinder (961), and a pressing roller (963) rotatably mounted on the mounting bracket (962).

3. The edge-sealing device for building energy-saving panels according to claim 2, characterized in that, The cutting mechanism (97) includes a fourth cylinder (971) fixedly mounted on the second mounting plate (93) and a cutting tool (972) fixedly mounted on the telescopic end of the fourth cylinder (971).

4. The edge-sealing device for energy-saving building panels according to claim 1, characterized in that, The supporting traction assembly (7) includes a first sliding plate (71) slidably disposed on the conveyor belt mechanism (1) and a plurality of first traction rollers (73) rotatably disposed on the first sliding plate (71) via a first fixed plate (72). The first traction rollers (73) can abut against the plate on the conveyor belt mechanism (1), and the rotation direction of the first traction rollers (73) is the same as the conveying direction of the conveyor belt mechanism (1).

5. The edge-sealing device for building energy-saving panels according to claim 4, characterized in that, The conveyor belt mechanism (1) is provided with an adjustment component (6) for driving the first sliding plate (71) to slide. The adjustment component (6) is provided in equal numbers with the support and traction component (7). The adjustment component (6) includes: The third fixed plate (61) is fixedly installed on the conveyor belt mechanism (1), and the first cylinder (63) is fixedly installed on the third fixed plate (61). The telescopic end of the first cylinder (63) is fixedly connected to the first sliding plate (71). Multiple guide rods (62) are arranged opposite to each other on the first sliding plate (71), and the multiple guide rods (62) pass through and are movably arranged on the third fixed plate (61).

6. The edge-sealing device for energy-saving building panels according to claim 1, characterized in that, The adhesive application mechanism (8) includes: The first mounting plate (83) is mounted on the first support frame (2); The second sliding plate (82) is slidably disposed on the first mounting plate (83). A second cylinder (84) for driving the second sliding plate (82) to slide is fixedly mounted on the first mounting plate (83). A glue gun (81) is fixedly mounted on the second sliding plate (82).

7. The edge-sealing device for energy-saving building panels according to claim 6, characterized in that, Two support plates (4) are fixedly installed on the second support frame (3). The first mounting plate (83) is rotatably mounted on the two support plates (4) via a rotating shaft (5). Rotating plates (10) are fixedly installed at both ends of the rotating shaft (5). A rotating groove (12) coaxial with the rotating shaft (5) is provided through the support plate (4). The end of the rotating plate (10) facing away from the rotating shaft (5) is adjustablely set in the rotating groove (12) by a positioning bolt (11).

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