An automatic bagging and edge sealing device for the production of vacuum insulation panels

By designing an automatic bagging and edge sealing device for vacuum insulation plate production, the problem of low automation of existing equipment is solved, efficient automatic processing of vacuum insulation plates and bag integrity are achieved, and production efficiency and edge sealing quality are improved.

CN119749986APending Publication Date: 2025-04-04SICHUAN LINGLINGHAO TECH CO LTD
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Patent Information

Application Number
CN202510156282.2
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-02-12
Publication Date
2025-04-04

AI Technical Summary

Technical Problem

The existing vacuum insulation plate production equipment has low degree of automation during bagging and edge sealing, resulting in low production efficiency, complex operation, and unsolid bag sealing, which affects sealing and protective performance.

Method used

An automatic bagging and edge sealing device for the production of vacuum insulation plates is designed, including mounting frames, transport belts, hexagonal prisms, limit frames, racks, electric telescopic rods, bag claws and automatic loading components. Through these components, automatic loading, bagging and edge sealing of vacuum insulation plates is realized.

Benefits of technology

It realizes efficient automated processing of vacuum insulation boards, improves production efficiency, reduces manual intervention, ensures the integrity and sealing of bags, and improves the edge sealing quality.

✦ Generated by Eureka AI based on patent content.

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Abstract

The present invention relates to the field of vacuum insulation panel production equipment, and discloses an automatic bagging and edge sealing device for vacuum insulation panel production, including a mounting frame, a conveyor belt installed on one side of the mounting frame, the conveyor belt is used to transmit the vacuum insulation panel, a hexagonal prism is rotatably connected to the inner side of the mounting frame, a plurality of groups of limit frames are fixedly connected to the outer surface of the hexagonal prism, each group of the limit frames has two limit frames, and a rack plate is slidably connected to the inside of the limit frame. By automatically processing multiple vacuum insulation panels at one time for loading and bagging, the production efficiency is greatly improved, the manual intervention and operation time are reduced, and the production cost is significantly reduced. Secondly, through the bag-stretching assembly on the hexagonal prism, the vacuum bag can be effectively stretched and opened to ensure that the bag body evenly wraps the vacuum insulation panel, avoiding the problem of loose sealing of the bag due to incomplete stretching of the bag body in traditional equipment.
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Description

Technical Field

[0001] The invention relates to the field of vacuum insulation panel production equipment, in particular to an automatic bagging and edge sealing device for vacuum insulation panel production. Background Art

[0002] In the production process of vacuum insulation panels, bagging and edge sealing are important links to ensure product quality. In the prior art, bagging and edge sealing of vacuum insulation panels are usually completed by manual operation or semi-automatic equipment. The traditional bagging process usually relies on manual loading and bagging. The operator needs to manually put the vacuum insulation panels into the vacuum bag, which is not only time-consuming and labor-intensive, but also prone to low production efficiency and personnel fatigue caused by improper operation. In some semi-automatic equipment, the loading and bagging of vacuum insulation panels are completed by simple mechanical conveying devices, but the processing capacity of these devices is limited. It is impossible to process multiple vacuum insulation panels at the same time in a short time, which causes a bottleneck in the production line and cannot meet the needs of large-scale production.

[0003] In addition, in the prior art, the bag-opening process often relies on a relatively simple bag-opening device, which makes it difficult to effectively open the vacuum bag completely so that the bag body can evenly wrap the vacuum insulation panel. In this case, the bag body may have wrinkles or incomplete coverage, resulting in a loose bag seal and poor edge sealing, which in turn affects the sealing and protective performance of the vacuum insulation panel. Even if some automated equipment has a simple bag-opening function, the degree of opening and uniformity of the bag body cannot be guaranteed due to the imprecise design, which affects the quality of the entire bagging process.

[0004] Therefore, the existing equipment has a low degree of automation in the entire production process, and the connection between multiple processes is relatively loose, often requiring manual adjustment and intervention, resulting in complex and inefficient production line operations. Due to the lack of coordination in various links, there is a lot of idle time during equipment operation, and the overall work efficiency is far from the optimal level.

[0005] Therefore, a solution is proposed. Summary of the invention

[0006] In view of the deficiencies in the prior art, the present invention provides an automatic bagging and edge sealing device for the production of vacuum insulation panels, which solves the problems raised in the above-mentioned background technology.

[0007] To achieve the above objectives, the present invention is implemented through the following technical solutions: an automatic bagging and edge sealing device for the production of vacuum insulation panels, comprising a mounting frame, a conveyor belt is installed on one side of the mounting frame, the conveyor belt is used to transport the vacuum insulation panels, a hexagonal prism is rotatably connected to the inner side of the mounting frame, a plurality of groups of limit frames are fixedly connected to the outer surface of the hexagonal prism, and the number of each group of limit frames is two, a rack plate is slidably connected to the inner side of the limit frame, an electric telescopic rod is installed on the inner side of the lower limit frame, a fixed rod is fixedly connected to the outer side of the rack plate, and a plurality of bag-opening claws are fixedly connected to the outer surface of the fixed rod, a driving gear is rotatably installed on the outer side of the hexagonal prism, and the lower rack plate is driven to move by the output end of the electric telescopic rod. At this time, the upper rack plate is rotated by the driving gear, so that the two rack plates move in opposite directions to each other, and the vacuum bag is opened by cooperating with the bag-opening claws, and an automatic feeding assembly is installed on the top side of the conveyor belt, and the automatic feeding assembly is used to place the vacuum insulation panel in the placement groove on the outer surface of the hexagonal prism.

[0008] Preferably, the automatic loading assembly includes two electric guide rails, both of which are fixedly connected to the inner side of the mounting frame, an electric slider is installed on the outside of the electric guide rails, a connecting plate is fixedly connected between the two electric sliders, a plurality of first cylinders are fixedly connected to the top of the connecting plate, an output end of the first cylinder is fixedly connected to a fixed plate, a plurality of swing rods are rotatably connected to the outer side of the fixed plate, one end of the swing rod is rotatably connected to a clamp, the top of the clamp is rotatably connected to a support plate, and a second cylinder is installed on the top of the support plate.

[0009] Preferably, the output end of the second cylinder is fixedly connected to the bottom of the fixed plate, and an anti-slip pad is provided on the inner side of the clamping jaw.

[0010] Preferably, a support frame is fixedly connected to the outer side of the mounting frame, a vacuum pump is installed on the outer side of the support frame, and a plurality of vacuum tubes are fixedly connected to the output end of the vacuum pump.

[0011] Preferably, a dual-axis motor is fixed in the middle of the inner side of the mounting frame, one of the output ends of the dual-axis motor is fixedly connected to a driving screw, the outer side of the driving screw is threadedly connected to a threaded sleeve, the outer side of the threaded sleeve is fixedly connected to a heat sealing device, and the heat sealing device is used to perform heat sealing treatment on the bag opening of the vacuum bag.

[0012] Preferably, a guide block is fixedly connected to the outer side of the heat sealing device, a guide rod is slidably connected to the inner through hole of the guide block, and the guide rod is fixedly connected to the inner side of the mounting frame.

[0013] Preferably, the other output end of the dual-axis motor is fixedly connected to a first synchronous wheel, the outer side of the first synchronous wheel is connected to a second synchronous wheel via a synchronous belt, the outer side of the second synchronous wheel is fixedly connected to a transmission rod, one end of the transmission rod is fixedly connected to a first bevel gear, and the outer side of the first bevel gear is meshingly connected to a second bevel gear.

[0014] Preferably, the transmission rod is rotatably connected to the outer side of the mounting frame, and the outer side of the second bevel gear is fixedly connected to one side of the hexagonal prism via a rotating shaft.

[0015] Preferably, the output end of the electric telescopic rod is fixedly connected to one side of one of the rack plates, the outer sides of the two rack plates are meshed and connected to the outer side of the driving gear, a connecting rod is slidably connected to the outer through hole of the fixed rod, both ends of the connecting rod are fixedly connected to a connecting frame, and the connecting frame is fixedly connected to the outer surface of the hexagonal prism.

[0016] Preferably, it also includes a bag delivery device, which is used to deliver vacuum bags to the placement grooves on the outer surfaces of the hexagonal prisms.

[0017] The present invention provides an automatic bagging and edge sealing device for the production of vacuum insulation panels. It has the following beneficial effects:

[0018] 1. The present invention can automatically process multiple vacuum insulation panels for loading and bagging at one time, which greatly improves production efficiency, reduces manual intervention and operation time, and significantly reduces production costs. Secondly, through the bag-stretching assembly on the hexagonal prism, the vacuum bag can be effectively opened and ensure that the bag body evenly wraps the vacuum insulation panel, avoiding the problem of loose bag sealing caused by incomplete bag opening in traditional equipment, and ensuring the integrity and sealing of the bag. At the same time, the hot compress assembly is used for automatic edge sealing, which further improves the edge sealing quality and reduces the instability caused by manual operation.

[0019] 2. The present invention uses the design of hexagonal prisms to smoothly connect various production links, and multiple processes such as automatic loading, bagging, and edge sealing are carried out in an orderly manner on the same platform. Its 60-degree rotation ensures a smooth transition between each operation step, reduces possible pauses or mechanical interference during the production process, and thus improves the automation efficiency of the entire device. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 A perspective view of the present invention;

[0021] Figure 2 It is a schematic diagram of the support frame structure of the present invention;

[0022] Figure 3 It is a schematic diagram of the connecting plate structure of the present invention;

[0023] Figure 4 It is a schematic diagram of the swing arm structure of the present invention;

[0024] Figure 5 It is a schematic diagram of the hexagonal prism structure of the present invention;

[0025] Figure 6 for Figure 1 The enlarged view of point A in the middle;

[0026] Figure 7 for Figure 5 The enlarged view of point B in the middle;

[0027] Figure 8 It is a schematic structural diagram of the heat sealing device of the present invention.

[0028] Among them, 1. conveyor belt; 2. mounting frame; 301. support frame; 302. vacuum tube; 303. vacuum pump; 401. electric guide rail; 402. electric slider; 403. clamping claw; 404. first cylinder; 405. second cylinder; 406. swing rod; 407. support plate; 408. connecting plate; 501. hexagonal prism; 502. limit frame; 503. driving gear; 504. fixing rod; 505. rack plate; 506. electric telescopic rod; 6. connecting rod; 7. connecting frame; 801. double-axis motor; 802. driving screw; 803. threaded sleeve; 804. heat sealing device; 805. guide rod; 806. guide block; 901. first synchronous wheel; 902. synchronous belt; 903. transmission rod; 904. first bevel gear; 905. second bevel gear; 906. second synchronous wheel; 10. bag feeding device. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the specification of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0030] Please see attached Figure 1 - Attachment Figure 8The embodiment of the present invention provides an automatic bagging and edge sealing device for the production of vacuum insulation panels, including a mounting frame 2, a conveyor belt 1 is installed on one side of the mounting frame 2, and the conveyor belt 1 is used to transport the vacuum insulation panels. A hexagonal prism 501 is rotatably connected to the inner side of the mounting frame 2, and a plurality of groups of limit frames 502 are fixedly connected to the outer surface of the hexagonal prism 501, and the number of each group of limit frames 502 is two. The inner side of the limit frame 502 is slidably connected to a rack plate 505, and an electric telescopic rod 506 is installed on the inner side of the lower limit frame 502, and a fixed rod 504 is fixedly connected to the outer side of the rack plate 505. A plurality of bag-opening claws are fixedly connected to the outer surface of the fixed rod 504, and a driving gear 503 is rotatably installed on the outer side of the hexagonal prism 501. The lower rack plate 505 is driven to move by the output end of the electric telescopic rod 506. At this time, the upper rack plate 505 is rotated by the driving gear 503, so that the two rack plates 505 move in opposite directions to each other, and cooperate with the bag-opening claws to open the vacuum bag. An automatic loading component is installed on one side of the top of the conveyor belt 1, and the automatic loading component is used to place the vacuum insulation panel in the placement groove on the outer surface of the hexagonal prism 501.

[0031] Specifically, the mounting frame 2 provides stable support and ensures accurate positioning and movement of other components.

[0032] The rotation of the hexagonal prism 501 provides power support for the entire system, and guides the accurate positioning of the vacuum insulation panel through the connected limit frame 502. The electric telescopic rod 506 is electrically controlled to drive the movement of the lower rack plate 505, and cooperates with the upper rack plate 505 to realize the movement of the bag claw. The fixed rod 504 is connected to the rack plate 505, and the bag opening of the vacuum bag is opened through multiple bag claws to ensure that the bag opening is fully opened, so as to facilitate the placement of the vacuum insulation panel.

[0033] Start the electric telescopic rod 506. The electric telescopic rod 506 drives the lower rack plate 505 to move along the track, driving the rack plate 505 and the upper rack plate 505 to move synchronously. Since the rack plates 505 interact with each other and move in opposite directions, they drive the fixed rod 504 to move to both sides. As the fixed rod 504 moves, the multiple bag-opening claws connected to the fixed rod 504 begin to work. The bag-opening claws accurately pull open the bag opening of the vacuum bag to ensure that the bag opening is fully opened and there is enough space to accommodate the vacuum insulation panel. After the bag opening is opened, the vacuum insulation panel can be smoothly placed in the vacuum bag.

[0034] The automatic feeding assembly includes two electric guide rails 401, both of which are fixedly connected to the inner side of the mounting frame 2, an electric slider 402 is installed on the outside of the electric guide rails 401, a connecting plate 408 is fixedly connected between the two electric sliders 402, a plurality of first cylinders 404 are fixedly connected to the top of the connecting plate 408, an output end of the first cylinder 404 is fixedly connected to a fixed plate, a plurality of swing rods 406 are rotatably connected to the outer side of the fixed plate, one end of the swing rod 406 is rotatably connected to a clamping claw 403, the top end of the clamping claw 403 is rotatably connected to a supporting plate 407, and a second cylinder 405 is installed on the top of the supporting plate 407. The output end of the second cylinder 405 is fixedly connected to the bottom of the fixed plate, and an anti-skid pad is provided on the inner side of the clamping claw 403.

[0035] Specifically, the electric guide rail 401 is used to provide a smooth and precise longitudinal movement path for the electric slider 402. The electric guide rail 401 is fixedly connected to the inner side of the mounting frame 2 to ensure the stability and precise movement of the loading assembly. Since the loading process requires precise positioning and adjustment, the installation of the electric guide rail 401 must be sturdy to withstand the dynamic loads generated during the operation of the equipment. The electric slider 402 is installed on the outside of the electric guide rail 401 and, as a moving component, can slide back and forth along the guide rail. The electric slider 402 is powered by an electric drive system to accurately adjust the position of the loading assembly. The electric sliders 402 are fixedly connected by a connecting plate 408 so that they can work together and maintain synchronous movement.

[0036] The second cylinder 405 is installed on the top of the support plate 407 to provide an upward lifting movement. Driven by the second cylinder 405, the support plate 407 can move upward when needed to increase the clamping force of the clamping claw 403 to ensure that the vacuum insulation panel is stably clamped. The function of the second cylinder 405 is to enable the support plate 407 to accurately adjust the height and angle according to production requirements.

[0037] An anti-skid pad is provided on the inner side of the clamping jaw 403, the main function of which is to increase the friction between the contact surface of the clamping jaw 403 and the vacuum insulation panel to prevent the vacuum insulation panel from slipping during the clamping process, thereby preventing the vacuum insulation panel from failing to clamp. The design of the anti-skid pad can effectively prevent the vacuum insulation panel from slipping during the clamping and handling process, thereby improving the stability of the clamping.

[0038] First, conveyor belt 1 starts and begins to transport the vacuum insulation panels. Through conveyor belt 1, the vacuum insulation panels are transported from the front end of the production line to the position of the loading assembly. In order to ensure the accurate positioning of the vacuum insulation panels during the transportation process, the system is equipped with a photoelectric switch. The photoelectric switch is responsible for detecting the arrival signal of the vacuum insulation panel. When the insulation panel reaches the specified position, the automatic loading assembly will perform subsequent operations based on this signal.

[0039] After detecting the signal that the vacuum insulation panel is in place, the electric guide rail 401 and the electric slider 402 start to move, driving the connecting plate 408 to move precisely along the guide rail, adjusting the working position of the feeding assembly, and ensuring that the clamping jaws 403 can accurately align with the outside of the vacuum insulation panel. When the feeding assembly moves to the output end of the conveyor belt 1, the clamping jaws 403 are ready to clamp the vacuum insulation panel. After starting the first cylinder 404, the output end of the first cylinder 404 drives the fixed disk to rotate, so that the multiple swing rods 406 produce a swinging motion. The swing rods 406 gradually push the clamping jaws 403 to the outside of the vacuum insulation panel through mechanical transmission. When the clamping jaws 403 contact the vacuum insulation panel, the clamping jaws 403 are pneumatically controlled to contact and clamp the inner wall of the insulation panel. At the same time, the second cylinder 405 starts to work, so that the support plate 407 rises upward, further enhancing the clamping force and stability of the clamping jaws 403 to prevent loosening or slipping during transportation. When the clamping claw 403 successfully clamps the vacuum insulation panel, the electric guide rail 401 and the electric slider 402 cooperate again to drive the clamped vacuum insulation panel to move to the hexagonal prism 501, ready to enter the next process. By accurately controlling the clamping and positioning, the vacuum insulation panel is ensured to be smoothly and accurately sent to the subsequent bagging and edge sealing operations.

[0040] A support frame 301 is fixedly connected to the outer side of the mounting frame 2 , a vacuum pump 303 is installed on the outer side of the support frame 301 , and a plurality of vacuum tubes 302 are fixedly connected to the output end of the vacuum pump 303 .

[0041] Specifically, a plurality of vacuum tubes 302 are inserted into the bag opening of the vacuum bag, and the vacuum pump 303 is started to form a vacuum state inside the vacuum bag.

[0042] A dual-axis motor 801 is fixed to the middle of the inner side of the mounting frame 2, and a driving screw 802 is fixedly connected to one of the output ends of the dual-axis motor 801, and a threaded sleeve 803 is threadedly connected to the outer side of the driving screw 802, and a heat sealing device 804 is fixedly connected to the outer side of the threaded sleeve 803, and the heat sealing device 804 is used to heat-seal the bag mouth of the vacuum bag. A guide block 806 is fixedly connected to the outer side of the heat sealing device 804, and a guide rod 805 is slidably connected to the inner through hole of the guide block 806, and the guide rod 805 is fixedly connected to the inner side of the mounting frame 2.

[0043] Specifically, the dual-axis motor 801 is started to drive the driving screw 802 to rotate, and further drives the threaded sleeve 803 to move along the outer surface of the driving screw 802, thereby driving the heat sealing device 804 to move synchronously. At this time, the vacuum bag is heat-sealed by the heat sealing device 804.

[0044] The other output end of the dual-axis motor 801 is fixedly connected to a first synchronous wheel 901, the outer side of the first synchronous wheel 901 is connected to a second synchronous wheel 906 via a synchronous belt 902, the outer side of the second synchronous wheel 906 is fixedly connected to a transmission rod 903, one end of the transmission rod 903 is fixedly connected to a first bevel gear 904, and the outer side of the first bevel gear 904 is meshedly connected to a second bevel gear 905. The transmission rod 903 is rotatably connected to the outer side of the mounting frame 2, and the outer side of the second bevel gear 905 is fixedly connected to one side of the hexagonal prism 501 via a rotating shaft.

[0045] Specifically, after the dual-axis motor 801 is started, the output end of the motor drives the first synchronous wheel 901 to rotate.

[0046] The first synchronous wheel 901 drives the second synchronous wheel 906 to rotate synchronously through the synchronous belt 902. The transmission of the synchronous belt 902 ensures the rotation accuracy of the two wheels. The rotation of the second synchronous wheel 906 drives the transmission rod 903 connected thereto to rotate, and the rotation of the transmission rod 903 is transmitted to the second bevel gear 905 through the fixed first bevel gear 904. The meshing of the second bevel gear 905 with the first bevel gear 904 drives it to rotate, thereby driving the hexagonal prism 501 to complete each 60-degree rotation. After the rotation of the hexagonal prism 501 completes the edge banding or other processing tasks, the hexagonal prism 501 falls into the collection tank at the bottom of the mounting frame 2.

[0047] The output end of the electric telescopic rod 506 is fixedly connected to one side of one of the rack plates 505, the outer sides of the two rack plates 505 are meshed and connected to the outer sides of the driving gear 503, and a connecting rod 6 is slidably connected to the outer through hole of the fixed rod 504. Both ends of the connecting rod 6 are fixedly connected to a connecting frame 7, and the connecting frame 7 is fixedly connected to the outer surface of the hexagonal prism 501.

[0048] Specifically, when the fixing rod 504 moves, it can move along the outer surface of the connecting rod 6 , thereby ensuring the stability of the fixing rod 504 during the movement.

[0049] It also includes a bag delivery device 10, which is used to deliver vacuum bags to the placement grooves on the outer surfaces of the hexagonal prisms 501.

[0050] Specifically, the bag delivery device 10 is an existing mature technology product, which is well known to those skilled in the art and will not be described in detail here.

[0051] Working principle: When the device is used, the vacuum bag is placed in the placement groove on the outer surface of the hexagonal prism 501 through the bag feeding device 10. At this time, the lower rack plate 505 is driven to move by starting the electric telescopic rod 506. As the rack plate 505 moves, the driving gear 503 is driven to rotate. The upper rack plate 505 moves as the driving gear 503 rotates. Since the movement directions of the two rack plates 505 are opposite, the movement directions of the two fixed rods 504 are also opposite, so that the bag mouth of the vacuum bag is opened by the bag opening claws.

[0052] Then, the vacuum insulation panel is transported by starting the conveyor belt 1. When the vacuum insulation panel is transported to the end, its position is detected by the photoelectric switch. At this time, the connecting plate 408 is moved in cooperation with the electric guide rail 401 and the electric slider 402, and the loading assembly is moved to the output end position of the conveyor belt 1. At this time, the first cylinder 404 is started to move the clamping jaws 403 to the outside of the vacuum insulation panel, and the second cylinder 405 is started to move the supporting plate 407 upward. At this time, the clamping jaws 403 are pulled inward by the swinging of multiple swing rods 406 until the clamping jaws 403 contact the inner wall of the vacuum insulation panel and clamp it. Then, the electric guide rail 401 and the electric slider 402 are cooperated to move the clamped vacuum insulation panel to the hexagonal prism 501 vacuum bag;

[0053] At this time, multiple vacuum tubes 302 are inserted into the bag opening of the vacuum bag, and the vacuum pump 303 is started to form a vacuum state inside the vacuum bag. After completion, the driving screw 802 is driven to rotate by starting the dual-axis motor 801, and the threaded sleeve 803 is further driven to move along the outer surface of the driving screw 802, thereby driving the heat sealing device 804 to move synchronously. At this time, the vacuum bag is heat-sealed by the heat sealing device 804. After the heat sealing is completed, the first synchronous wheel 901 is driven to rotate synchronously by starting the other output end of the dual-axis motor 801. The first synchronous wheel 901 drives the second synchronous wheel 906 to rotate through the transmission of the synchronous belt 902, thereby driving the transmission rod 903 and the first bevel gear 904 to rotate coaxially, and further driving the second bevel gear 905 to rotate, and the hexagonal prism 501 is rotated 60 degrees. In this way, a workflow is completed. After the edge sealing is completed, the hexagonal prism 501 falls into the collection tank at the bottom of the mounting frame 2 as the hexagonal prism 501 rotates, realizing automatic processing.

[0054] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An automatic bagging and edge sealing device for producing vacuum insulation panels, comprising a mounting frame (2), characterized in that: A conveyor belt (1) is installed on one side of the mounting frame (2), and the conveyor belt (1) is used to transport the vacuum insulation panel. A hexagonal prism (501) is rotatably connected to the inner side of the mounting frame (2), and a plurality of groups of limit frames (502) are fixedly connected to the outer surface of the hexagonal prism (501), and the number of each group of limit frames (502) is two. A rack plate (505) is slidably connected to the inside of the limit frame (502), and an electric telescopic rod (506) is installed on the inner side of the lower limit frame (502), and a fixed rod (504) is fixedly connected to the outer side of the rack plate (505), and the fixed rod (504) ) is fixedly connected to the outer surface of a plurality of bag-opening claws, and a driving gear (503) is rotatably installed on the outer side of the hexagonal prism (501), and the lower rack plate (505) is driven to move by the output end of the electric telescopic rod (506). At this time, the upper rack plate (505) is rotated by the driving gear (503), so that the two rack plates (505) move in opposite directions to each other, and cooperate with the bag-opening claws to open the vacuum bag. An automatic loading component is installed on one side of the top of the conveyor belt (1), and the automatic loading component is used to place the vacuum insulation panel in the placement groove on the outer surface of the hexagonal prism (501).

2. The automatic bagging and edge sealing device for vacuum insulation panel production according to claim 1, characterized in that: The automatic feeding assembly comprises two electric guide rails (401), both of which are fixedly connected to the inner side of the mounting frame (2), an electric slider (402) is installed outside the electric guide rails (401), a connecting plate (408) is fixedly connected between the two electric sliders (402), a plurality of first cylinders (404) are fixedly connected to the top of the connecting plate (408), an output end of the first cylinder (404) is fixedly connected to a fixed plate, a plurality of swing rods (406) are rotatably connected to the outer side of the fixed plate, one end of the swing rod (406) is rotatably connected to a clamp (403), the top end of the clamp (403) is rotatably connected to a support plate (407), and a second cylinder (405) is installed on the top of the support plate (407).

3. The automatic bagging and edge sealing device for vacuum insulation panel production according to claim 2, characterized in that: The output end of the second cylinder (405) is fixedly connected to the bottom of the fixed plate, and an anti-slip pad is provided on the inner side of the clamping jaw (403).

4. The automatic bagging and edge sealing device for vacuum insulation panel production according to claim 1, characterized in that: A support frame (301) is fixedly connected to the outside of the mounting frame (2), a vacuum pump (303) is installed on the outside of the support frame (301), and a plurality of vacuum tubes (302) are fixedly connected to the output end of the vacuum pump (303).

5. The automatic bagging and edge sealing device for vacuum insulation panel production according to claim 1, characterized in that: A dual-axis motor (801) is fixed in the middle of the inner side of the mounting frame (2); one of the output ends of the dual-axis motor (801) is fixedly connected to a driving screw (802); the outer side of the driving screw (802) is threadedly connected to a threaded sleeve (803); the outer side of the threaded sleeve (803) is fixedly connected to a heat sealing device (804); the heat sealing device (804) is used to perform heat sealing treatment on the bag opening of the vacuum bag.

6. The automatic bagging and edge sealing device for vacuum insulation panel production according to claim 5, characterized in that: A guide block (806) is fixedly connected to the outer side of the heat sealing device (804), a guide rod (805) is slidably connected to the internal through hole of the guide block (806), and the guide rod (805) is fixedly connected to the inner side of the mounting frame (2).

7. The automatic bagging and edge sealing device for vacuum insulation panel production according to claim 5, characterized in that: The other output end of the dual-axis motor (801) is fixedly connected to a first synchronous wheel (901); the outer side of the first synchronous wheel (901) is connected to a second synchronous wheel (906) via a synchronous belt (902); the outer side of the second synchronous wheel (906) is fixedly connected to a transmission rod (903); one end of the transmission rod (903) is fixedly connected to a first bevel gear (904); the outer side of the first bevel gear (904) is meshingly connected to a second bevel gear (905).

8. The automatic bagging and edge sealing device for vacuum insulation panel production according to claim 7, characterized in that: The transmission rod (903) is rotatably connected to the outer side of the mounting frame (2), and the outer side of the second bevel gear (905) is fixedly connected to one side of the hexagonal prism (501) via a rotating shaft.

9. The automatic bagging and edge sealing device for vacuum insulation panel production according to claim 1, characterized in that: The output end of the electric telescopic rod (506) is fixedly connected to one side of one of the rack plates (505), the outer sides of the two rack plates (505) are meshedly connected to the outer sides of the driving gear (503), a connecting rod (6) is slidably connected to the outer through hole of the fixed rod (504), both ends of the connecting rod (6) are fixedly connected to a connecting frame (7), and the connecting frame (7) is fixedly connected to the outer surface of the hexagonal prism (501).

10. The automatic bagging and edge sealing device for vacuum insulation panel production according to claim 1, characterized in that: It also includes a bag delivery device (10), which is used to deliver a vacuum bag to the placement groove on the outer surface of the hexagonal prism (501).