Integrated composite board processing device for air pipe

Abstract

The invention provides an integrated composite plate processing device for an air duct. The integrated composite plate processing device comprises a bottom plate, a conveying device is installed on the top face of the bottom plate, sound insulation cotton is conveyed on the conveying device, and a first glue dripping device is installed on the top face of the bottom plate and located on the lower portion of the conveying device. The press-fit device comprises a press-fit table, the press-fit table is fixedly connected to the top surface of the bottom plate, and a lower press-fit assembly is mounted on the top surface of the press-fit table; the first glue dripping device comprises a glue dripping frame and an auxiliary guide roller, the top surface of the bottom plate is fixedly connected with the glue dripping frame, and a first conveying wheel and a second conveying wheel are rotationally connected into the glue dripping frame; the glue dripping assembly comprises a glue frame, and one side of the glue dripping frame is fixedly connected with the glue frame. Through mutual cooperation of the conveying device, the first glue dripping device, the second glue dripping device, the pressing device and the cutting device, a lower plate, an upper plate and sound insulation cotton can be pressed into an integrated composite plate, and then the formed integrated composite plate is cut.

Description

Technical Field

[0001] The present invention relates to the technical field of integrated composite plate processing, and in particular to an integrated composite plate processing device for an air duct. Background Art

[0002] In the field of ventilation duct manufacturing, integrated composite panels are widely used due to their lightweight, sound-insulating and thermal insulation properties. In the existing production process, the preparation of integrated composite panels for air ducts usually includes the following steps: the operator lays the sound insulation cotton on the conveyor belt, which drives the sound insulation cotton through the gluing station and the plate bonding station in sequence. Specifically, after the gluing device applies glue to the surface of one side of the sound insulation cotton, the plate is bonded to the glue-coated side; then the gluing and bonding steps need to be repeated on the other side of the sound insulation cotton, and finally a double-layer plate composite structure is formed. However, this process has the following technical defects:

[0003] 1. The existing technology requires the glue coating and lamination operations on both sides of the sound insulation cotton to be completed in steps, and multiple stations need to be switched, resulting in interruptions in the production process and low efficiency;

[0004] 2. The bonding process between the board and the sound insulation cotton relies on manual operation, which may easily cause the board to be misaligned or unevenly bonded due to positioning accuracy deviation, affecting the structural consistency of the composite board.

[0005] 3. Manual or one-sided gluing methods can easily lead to uneven glue layer thickness and incomplete coverage area, which in turn causes insufficient bonding strength. Summary of the Invention

[0006] In view of the deficiencies in the prior art, the present invention provides an integrated composite plate processing device for air ducts, which solves the problems mentioned in the background art.

[0007] To achieve the above objectives, the present invention is implemented through the following technical solutions:

[0008] The top surface of the bottom plate is fixedly connected to the pressing table, and the top surface of the pressing table is fixedly connected to the pressing table, and a lower pressing assembly is installed on the top surface of the bottom plate, and a lifting hydraulic rod is fixed on both sides of the lifting hydraulic rod. The output end of the hydraulic lowering rod is connected to the upper pressing assembly; the first glue dripping device includes a glue dripping rack and an auxiliary guide roller, the top surface of the base plate is fixedly connected to the glue dripping rack, and the first conveying wheel and the second conveying wheel are rotatably connected in the glue dripping rack respectively, a glue dripping assembly and a recovery assembly are respectively installed on one side of the glue dripping rack, and a glue mixing assembly is installed on the other side of the glue dripping rack, and an auxiliary guide roller is installed on the top surface of the base plate away from the glue mixing assembly; the glue dripping assembly includes a glue rack, one side of the glue dripping rack is fixedly connected to the glue rack, and the bottom surface of the glue rack is respectively fixedly connected to the first glue box and the second glue box, the bottom surface of the first glue box is fixedly connected to the first glue hose at equal intervals, and the bottom surface of the second glue box is fixedly connected to the second glue hose at equal intervals, and the first glue hose and the second glue hose are staggered.

[0009] Furthermore, the lower pressing assembly includes a first plate and a second plate, the two ends of the top surface of the pressing table are fixedly connected to the first plate and the second plate respectively, and pressing rollers are rotatably connected between the first plate and the second plate at equal intervals, the two ends on one side of the first plate are fixedly connected to the conveying motor respectively, the output end of the conveying motor is fixedly connected to the transmission rod, and the surface of the transmission rod is rotatably connected to the pressing roller through a worm and a worm gear, and the upper pressing assembly adopts the same structure as the lower pressing assembly.

[0010] Furthermore, the recovery component includes a bent rod, the top surface of the glue dripping rack is fixedly connected to the bent rod, the surface of the bent rod is slidably connected to an I-shaped plate, a forward pushing pneumatic rod is fixedly connected to one side of the I-shaped plate and located between the bent rods, the bottom surface of the I-shaped plate is respectively fixedly connected to a first lifting pneumatic rod and a second lifting pneumatic rod, the output end of the first lifting pneumatic rod is fixedly connected to a first material guide box, and the output end of the second lifting pneumatic rod is fixedly connected to a second material guide box.

[0011] Furthermore, the glue mixing assembly includes a U-shaped card plate, a sliding track and a motor plate. The other side of the glue dripping frame is fixedly connected to the U-shaped card plate, the sliding track and the motor plate respectively. One side of the motor plate is fixedly connected to a reciprocating motor. The output end of the reciprocating motor is connected to a reciprocating disk through a worm and a worm gear. One side of the reciprocating disk is connected to a rocker arm through a pin shaft. One end of the rocker arm is connected to a mixing plate through a lug and a pin shaft. The mixing plate slides in the sliding track. The second glue dripping device adopts the same structure as the first glue dripping device.

[0012] Furthermore, the conveying device includes a conveyor belt, the conveyor belt is installed on the top surface of the base plate, a support roller is installed at one end of the conveyor belt, and limiting components are respectively installed on both sides of the conveyor belt.

[0013] Furthermore, the limiting assembly includes a limiting frame, and the two sides of the conveyor belt are respectively fixedly connected to the limiting frame, the limiting frame has an adjusting threaded rod connected to the inner thread, one end of the adjusting threaded rod is rotatably connected to the limiting plate, and the two ends of one side of the limiting plate are respectively fixedly connected to a guide rod, and the guide rod is located in the limiting frame and slides.

[0014] Furthermore, the cutting device includes a roller conveyor, a first cutting assembly and a second cutting assembly. The roller conveyor is installed on the top surface of the base plate, the first cutting assembly is installed on the top surface of the base plate and located at one end of the roller conveyor, the second cutting assembly is installed on the top surface of the base plate and located in the middle of the roller conveyor, a blocking assembly is installed at the other end of the bottom surface of the roller conveyor, and side clamping assemblies are respectively installed on both sides of the roller conveyor, and the side clamping assemblies adopt the same structure as the limiting assembly.

[0015] Furthermore, the blocking assembly includes a blocking pneumatic rod, the other end of the bottom surface of the roller conveyor is fixedly connected to the blocking pneumatic rod, and the output end of the blocking pneumatic rod is fixedly connected to a blocking plate.

[0016] Furthermore, the first cutting assembly includes a first column and a side plate, the bottom surface of the base plate is fixedly connected to the first column, one end of the first column is fixedly connected to the first electric cutting track, the bottom surface of the first electric cutting track is installed with a cutting machine, one side of the first electric cutting track is fixedly connected to a downward-pressing pneumatic rod, the output end of the downward-pressing pneumatic rod is fixedly connected to a lower clamping plate, one side of the roller conveyor is fixedly connected to the side plate, the top surface of the side plate is fixedly connected to an upward-pressing pneumatic rod, and the output end of the upward-pressing pneumatic rod is fixedly connected to the upper clamping plate.

[0017] Furthermore, the second cutting assembly includes a second column, the top surface of the base plate is fixedly connected to the second column, one end of the second column is fixedly connected to the second electric cutting track, a cutting plate is installed at the lower part of the second electric cutting track, one side of the cutting plate is fixedly connected to the cutting motor, the output end of the cutting motor is connected to the cutting shaft through a worm and a worm gear, the surface of the cutting shaft is respectively fixedly connected to the first saw blade and the second saw blade, a shovel rod is fixedly connected to one side of the cutting plate, and one end of the shovel rod is fixedly connected to a shovel block.

[0018] The present invention provides a device for processing integrated composite panels for air ducts. Compared with the prior art, it has the following advantages:

[0019] 1. By staggering the first and second rubber hoses, two different adhesives can be delivered to the upper and lower plates, and when the two different adhesives drip onto the upper and lower plates, they do not come into contact with each other, thus avoiding contact and reaction between the two, which would prevent the adhesive from adhering to the sound insulation cotton.

[0020] 2. Through the cooperation of the lower pressing assembly, the lifting hydraulic rod and the upper pressing assembly in the pressing device, the upper plate, the lower plate and the sound insulation cotton after being coated with glue can be pressed together, so that the glue reacts to adhere the upper plate and the lower plate to the two sides of the sound insulation cotton respectively. At the same time of pressing, the integrated composite board can also be transported;

[0021] 3. Through the cooperation of the first material guide box and the second material guide box in the recovery component, when the glue is not dripping, it is transported to the bottom of the first rubber hose and the second rubber hose respectively, so that the glue flowing out of the first rubber hose and the second rubber hose can be classified and recovered, avoiding a large amount of glue flowing on the lower plate or the upper plate, resulting in a mixing reaction of the two glues, causing the glue to dry and unable to adhere to the sound insulation cotton;

[0022] 4. The upper plate or the lower plate can be limited by the U-shaped card plate to avoid the mixing plate from shaking back and forth with the mixing plate under the action of the reciprocating motor, which makes the mixing plate unable to fully mix the two different glues. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0024] Figure 1 Shows a schematic diagram of the overall structure of the present invention;

[0025] Figure 2 Shows a schematic structural diagram of the present invention from another perspective;

[0026] Figure 3 Shows a schematic structural diagram of the conveying device of the present invention;

[0027] Figure 4 It shows a schematic structural diagram of the first glue dripping device of the present invention;

[0028] Figure 5 Shows a schematic structural diagram of the rubber mixing assembly of the present invention;

[0029] Figure 6 A schematic structural diagram of the first glue dripping device of the present invention from another perspective is shown;

[0030] Figure 7 Shows a schematic structural diagram of the glue dripping assembly and the recycling assembly of the present invention;

[0031] Figure 8 Shows a schematic structural diagram of the pressing device of the present invention;

[0032] Figure 9 Shows a schematic structural diagram of the lower pressing assembly of the present invention;

[0033] Figure 10 Shows a schematic structural diagram of the cutting device of the present invention;

[0034] Figure 11 Shows a schematic structural diagram of the cutting device of the present invention from another perspective;

[0035] Figure 12 shows a schematic structural diagram of the second cutting assembly of the present invention;

[0036] As shown in the figure: 1. Bottom plate; 2. Conveying device; 21. Conveyor belt; 22. Support roller; 23. Limiting assembly; 231. Limiting frame; 232. Adjusting threaded rod; 233. Limiting plate; 234. Guide rod; 3. Sound insulation cotton; 4. First glue dripping device; 41. Glue dripping frame; 42. Auxiliary guide roller; 43. First conveying wheel; 44. Second conveying wheel; 45. Glue dripping assembly; 451. Glue frame; 452. First glue box; 453. Second glue box; 454. First rubber hose; 455, second rubber hose; 46, recovery assembly; 461, bending rod; 462, I-shaped plate; 463, forward push pneumatic rod; 464, first lifting pneumatic rod; 465, second lifting pneumatic rod; 466, first material guide box; 467, second material guide box; 47, rubber mixing assembly; 471, U-shaped pallet; 472, sliding track; 473, motor plate; 474, reciprocating motor; 475, reciprocating plate; 476, rocker arm; 477, mixing plate; 5, lower plate ;6. Laminating device;61. Laminating table;62. Lower laminating assembly;621. First plate;622. Second plate;623. Laminating roller;624. Conveying motor;625. Transmission rod;63. Lifting hydraulic rod;64. Upper laminating assembly;7. Second glue-drip device;8. Upper plate;9. Cutting device;91. Roller conveyor;92. First cutting assembly;921. First column;922. Side plate;923. First electric cutting track;924. Cutting machine; 925. Pressing down pneumatic rod; 926. Lower clamping plate; 927. Pressing up pneumatic rod; 928. Upper clamping plate; 93. Second cutting assembly; 931. Second column; 932. Second electric cutting track; 933. Cutting plate; 934. Cutting motor; 935. Cutting shaft; 936. First saw blade; 937. Second saw blade; 938. Shovel rod; 939. Shovel block; 94. Blocking assembly; 941. Blocking pneumatic rod; 942. Blocking plate; 95. Side clamping assembly. DETAILED DESCRIPTION

[0037] To make the objectives, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention are clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. All other embodiments derived by persons of ordinary skill in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0038] Example 1

[0039] In order to solve the technical problems in the background technology, the following integrated composite plate processing device for air ducts is provided:

[0040] Combine Figures 1-12As shown, the present invention provides an integrated composite board processing device for air ducts, comprising a base plate 1; a conveying device 2 is installed on the top surface of the base plate 1, and sound insulation cotton 3 is conveyed on the conveying device 2; a first glue dripping device 4 is installed on the top surface of the base plate 1 and located at the lower part of the conveying device 2, and a lower plate 5 is conveyed in the first glue dripping device 4; a pressing device 6 is installed on the top surface of the base plate 1 and located at one end of the conveying device 2; a second glue dripping device 7 is installed on the top surface of the base plate 1 and located above the pressing device 6, and an upper plate 8 is conveyed in the second glue dripping device 7; a cutting device 9 is installed on the top surface of the base plate 1 and located at one end of the pressing device 6; the pressing device 6 comprises a pressing table 61, the top surface of the base plate 1 is fixedly connected to the pressing table 61, the top surface of the pressing table 61 is installed with a lower pressing assembly 62, and both sides of the lower pressing assembly 62 are fixedly connected with a lifting hydraulic rod 63, and the output end of the lifting hydraulic rod 63 is connected to the upper The pressing component 64; the first glue dripping device 4 includes a glue dripping rack 41 and an auxiliary guide roller 42. The top surface of the base plate 1 is fixedly connected to the glue dripping rack 41, and the first conveying wheel 43 and the second conveying wheel 44 are rotatably connected in the glue dripping rack 41. A glue dripping assembly 45 and a recovery assembly 46 are respectively installed on one side of the glue dripping rack 41, and a glue mixing assembly 47 is installed on the other side of the glue dripping rack 41. The auxiliary guide roller 42 is installed on the top surface of the base plate 1 and away from the glue mixing assembly 47; the glue dripping assembly 45 includes a glue rack 451, and the glue rack 451 is fixedly connected to one side of the glue dripping rack 41. The bottom surface of the glue rack 451 is respectively fixedly connected to the first glue box 452 and the second glue box 453. The bottom surface of the first glue box 452 is fixedly connected to the first glue hose 454 at equal intervals, and the bottom surface of the second glue box 453 is fixedly connected to the second glue hose 455 at equal intervals. The first glue hose 454 and the second glue hose 455 are staggered.

[0041] The conveying device 2 realizes the limited conveying of the sound insulation cotton 3;

[0042] The first glue dripping device 4 is used to apply glue to one side of the lower plate 5;

[0043] The second glue dripping device 7 realizes glue coating on one side of the upper plate 8;

[0044] By the mutual cooperation of the lower pressing assembly 62, the lifting hydraulic rod 63 and the upper pressing assembly 64 in the pressing device 6, the upper plate 8, the lower plate 5 and the sound insulation cotton 3 after the glue is applied can be pressed together, so that the glue reacts to adhere the upper plate 8 and the lower plate 5 to the two sides of the sound insulation cotton 3 respectively. At the same time of pressing, the integrated composite plate can also be transported;

[0045] The cutting device 9 can realize the cutting of the laminated composite board to a fixed length. During the cutting process, a groove is also made on the top of the composite board to facilitate the subsequent bending.

[0046] By staggering the first rubber hose 454 and the second rubber hose 455, two different glue liquids can be transported to the upper plate 8 and the lower plate 5, and when the two different glue liquids drip onto the upper plate 8 and the lower plate 5, they do not come into contact with each other, thereby avoiding contact between the two and causing a reaction, which results in the glue liquid being unable to adhere to the sound insulation cotton 3.

[0047] In this embodiment, the lower pressing assembly 62 includes a first plate 621 and a second plate 622, and the two ends of the top surface of the pressing platform 61 are fixedly connected with the first plate 621 and the second plate 622 respectively, and a pressing roller 623 is rotatably connected between the first plate 621 and the second plate 622 at equal intervals, and the two ends on one side of the first plate 621 are fixedly connected with a conveying motor 624 respectively, and the output end of the conveying motor 624 is fixedly connected with a transmission rod 625, and the surface of the transmission rod 625 is rotatably connected with the pressing roller 623 through a worm and a worm gear. The upper pressing assembly 64 adopts the same structure as the lower pressing assembly 62.

[0048] The conveying motor 624 drives the rotation of the multiple sets of pressing rollers 623, so that the pressed composite board can be conveyed forward under the opposite movement of the two sets of pressing rollers 623.

[0049] In this embodiment, the recovery component 46 includes a bent rod 461, the top surface of the glue dripping rack 41 is fixedly connected to the bent rod 461, the surface of the bent rod 461 is slidably connected to the I-plate 462, and a forward pushing pneumatic rod 463 is fixedly connected to one side of the I-plate 462 and located between the bent rods 461. The bottom surface of the I-plate 462 is respectively fixedly connected to the first lifting pneumatic rod 464 and the second lifting pneumatic rod 465. The output end of the first lifting pneumatic rod 464 is fixedly connected to the first material guide box 466, and the output end of the second lifting pneumatic rod 465 is fixedly connected to the second material guide box 467.

[0050] By cooperating with the first material guide box 466 and the second material guide box 467 in the recovery component 46, when the glue is not dripping, it is transported to the bottom of the first rubber hose 454 and the second rubber hose 455 respectively, so that the glue flowing out of the first rubber hose 454 and the second rubber hose 455 can be classified and recovered, avoiding a large amount of glue flowing on the lower plate 5 or the upper plate 8, causing the two glues to mix and react, causing the glue to dry and unable to stick to the sound insulation cotton 3.

[0051] Example 2

[0052] like Figures 1-12 As shown, based on the above embodiment, this embodiment further provides the following content:

[0053] The glue mixing assembly 47 includes a U-shaped card plate 471, a sliding track 472 and a motor plate 473. The other side of the glue dripping rack 41 is fixedly connected to the U-shaped card plate 471, the sliding track 472 and the motor plate 473 respectively. One side of the motor plate 473 is fixedly connected to a reciprocating motor 474. The output end of the reciprocating motor 474 is connected to a reciprocating disk 475 through a worm and a worm gear. One side of the reciprocating disk 457 is connected to a rocker arm 476 through a pin shaft. One end of the rocker arm 476 is connected to a mixing plate 477 through a lug and a pin shaft. The mixing plate 477 slides in the sliding track 472. The second glue dripping device 7 adopts the same structure as the first glue dripping device 4.

[0054] The upper plate 8 or the lower plate 5 can be limited by the U-shaped clamping plate 471, so as to prevent the mixing plate 477 from shaking back and forth with the lower plate 5 or the upper plate 8 along with the mixing plate 477 under the action of the reciprocating motor 474, resulting in the mixing plate 477 being unable to fully mix the two different glues.

[0055] In this embodiment, the conveying device 2 includes a conveyor belt 21, which is mounted on the top surface of the base plate 1. A support roller 22 is mounted at one end of the conveyor belt 21, and a limit assembly 23 is mounted on each side of the conveyor belt 21. The limit assembly 23 includes a limit frame 231, each of which is fixedly connected to the limit frame 231 on both sides of the conveyor belt 21. The limit frame 231 is internally threaded with an adjustment threaded rod 232, one end of which is rotatably connected to a limit plate 233. The limit plate 233 has guide rods 234 fixedly connected at both ends on one side. The guide rods 234 slide within the limit frame 231.

[0056] By combining the conveyor belt 21 in the conveying device 2 with the limiting component 23, the sound insulation cotton can be conveyed in a limited manner.

[0057] Example 3

[0058] like Figures 1-12 As shown, based on the above embodiment, this embodiment further provides the following content:

[0059] The cutting device 9 includes a roller conveyor 91, a first cutting assembly 92, and a second cutting assembly 93. The roller conveyor 91 is mounted on the top surface of the base plate 1. The first cutting assembly 92 is mounted on the top surface of the base plate 1 and located at one end of the roller conveyor 91. The second cutting assembly 93 is mounted on the top surface of the base plate 1 and located in the middle of the roller conveyor 91. A blocking assembly 94 is mounted on the other end of the bottom surface of the roller conveyor 91. Side clamping assemblies 95 are respectively mounted on both sides of the roller conveyor 91. The side clamping assemblies 95 use the same structure as the limit assembly 23. The blocking assembly 94 includes a blocking pneumatic rod 941. The other end of the bottom surface of the roller conveyor 91 is fixedly connected to the blocking pneumatic rod 941. The output end of the blocking pneumatic rod 941 is fixedly connected to a blocking plate 942.

[0060] The side clamping assembly 95 can be used to limit the two sides of the pressed composite plate. When one end of the pressed composite plate moves to the side of the blocking plate 942, it means that the pressing of the composite plate is stopped. At the same time, the pressed composite plate needs to be cut into a fixed length and the surface of the fixed-length composite plate needs to be grooved.

[0061] In this embodiment, the first cutting assembly 92 includes a first column 921 and a side plate 922. The bottom surface of the base plate 1 is fixedly connected to the first column 921, one end of the first column 921 is fixedly connected to the first electric cutting track 923, and a cutting machine 924 is installed on the bottom surface of the first electric cutting track 923. One side of the first electric cutting track 923 is fixedly connected to a downward-pressing pneumatic rod 925, and the output end of the downward-pressing pneumatic rod 925 is fixedly connected to a lower clamping plate 926. One side of the roller conveyor 91 is fixedly connected to the side plate 922, and the top surface of the side plate 922 is fixedly connected to an upward-pressing pneumatic rod 927, and the output end of the upward-pressing pneumatic rod 927 is fixedly connected to an upper clamping plate 928.

[0062] By cooperating with each other, the lower clamping plate 926 and the upper clamping plate 928 in the first cutting assembly 92, the laminated composite plate can be clamped and fixed. After clamping and fixing, the laminated composite plate and the incomplete laminated composite plate can be cut and separated by cooperating with each other, using the first electric cutting track 923 and the cutting machine 924.

[0063] In this embodiment, the second cutting assembly 93 includes a second column 931, the top surface of the base plate 1 is fixedly connected to the second column 931, one end of the second column 931 is fixedly connected to the second electric cutting track 932, and a cutting plate 933 is installed at the lower part of the second electric cutting track 932. One side of the cutting plate 933 is fixedly connected to a cutting motor 934, and the output end of the cutting motor 934 is connected to a cutting shaft 935 through a worm and a worm gear. The surface of the cutting shaft 935 is respectively fixedly connected to the first saw blade 936 and the second saw blade 937, and one side of the cutting plate 933 is fixedly connected to a shovel rod 938, and one end of the shovel rod 938 is fixedly connected to a shovel block 939.

[0064] By cooperating with the first saw blade 936 and the second saw blade 937 in the second cutting assembly 93, the surface of the upper plate 8 can be grooved. While grooving, the cut upper plate 8 can be peeled off from the sound insulation cotton 3 using the shovel block 939.

[0065] The working principle and use process of the present invention:

[0066] In use:

[0067] When in use, first, one end of the sound insulation cotton 3 is passed through the conveyor belt 21 so that the surface of the sound insulation cotton 3 contacts the top surface of the conveyor belt 21. After passing through, the sound insulation cotton 3 will pass through the upper part of the support tube 22 and come between the upper pressing assembly 62 and the lower pressing assembly 63. At this time, the adjusting threaded rod 232 is rotated. Under the action of the guide rod 234, the adjusting threaded rod 232 drives the limiting plate 233 to approach the sound insulation cotton 3 and limit the two sides of the sound insulation cotton 3 to ensure that the sound insulation cotton 3 is transported in a straight line during the later transportation.

[0068] At this time, install the lower plate 5 and the upper plate 8. The installation method of the lower plate of the upper plate 8 is the same. First, pass one end of the lower plate 5 from under the glue dripping assembly 45, and then pass between the first conveying wheel 43 and the second conveying wheel 44. After passing through, pass through the U-shaped card plate 471 and also pass from under the mixing plate 477. Finally, pass through the auxiliary guide roller 42, so that the upper plate 8 and the lower plate 5 are respectively located on both sides of the sound insulation cotton 3. At this time, the staff will fit the upper plate 8, the lower plate 5 and the sound insulation cotton 3 together, and put them between the upper pressing assembly 64 and the lower pressing assembly 62, and start the lifting hydraulic rod 63. The lifting hydraulic rod 63 will drive the upper pressing assembly 64 to move downward. At this time, under the action of the lower pressing assembly 62, the upper plate 8, the lower plate 5 and the sound insulation cotton 3 are pressed together;

[0069] At this time, the forward-pushing pneumatic rod 463 is activated. When the forward-pushing pneumatic rod 463 works, it drives the first material guide box 466 and the second material guide box 467 to move, so that the first material guide box 466 and the second material guide box 467 are moved out from the lower part of the first rubber tube 454 and the second rubber tube 455. After being moved out, the external glue pump is started. When the external glue pump works, it will respectively transport different glue liquids to the first glue box 452 and the second glue box 453. Finally, under the action of the first rubber tube 454 and the second rubber tube 455, the different glue liquids are staggered and dripped onto one side of the lower plate 5 and the upper plate 8.

[0070] At this time, the conveying motor 624 is started. When the conveying motor 624 is working, it will drive the transmission rod 625 to rotate, thereby driving the multiple pressing rollers 623 to rotate. When the two sets of pressing rollers 623 rotate in opposite directions, they will pull the lower plate 5, the upper plate 8 and the sound insulation cotton 3 to move;

[0071] When the lower plate 5 and the upper plate 8 move, the lower plate 5 and the upper plate 8 dripping with glue are moved to the glue mixing assembly 47. At this time, the reciprocating motor 474 is started, and the reciprocating motor 474 drives the rocker 476 to swing, thereby driving the mixing plate 477 to reciprocate on one side of the lower plate 5 and the upper plate 8, so that the two groups of different glues can be mixed together. After the glues are mixed, the lower plate 5 and the upper plate 8 with the mixed glue are moved between the lower pressing assembly 62 and the upper pressing assembly 64. At this time, the glue begins to react, and the upper plate 8 and the lower plate 5 are respectively adhered to the two sides of the sound insulation cotton 3, thereby forming an integrated composite board.

[0072] The integrated composite board after the reaction is transported to the roller conveyor 91. At this time, the side clamping components 95 on both sides of the roller conveyor 91 are used to limit it. After limiting, when one end of the integrated composite board is transported to contact one side of the blocking plate 942, the operation of the entire equipment can be stopped. At this time, the downward pressing pneumatic rod 925 and the upward pressing pneumatic rod 927 are started. When the downward pressing pneumatic rod 925 and the upward pressing pneumatic rod 927 work, the lower clamping plate 926 and the upper clamping plate 928 are driven to move toward each other, thereby clamping and fixing one end of the integrated composite board. At the same time, it is convenient to start the cutting machine 924 and the cutting motor 934. When the cutting machine 924 works, the saw blade is driven by the motor to rotate at high speed. At this time, the motor in the first electric cutting track 923 cooperates with the threaded rod to drive the cutting machine 924 to move, thereby cutting and separating the bonded integrated composite panel from the incompletely bonded integrated composite panel. When the cutting motor 934 is working, it will drive the first saw blade 936 and the second saw blade 937 to rotate. At this time, under the action of the second electric cutting track 932, the top surface of the integrated composite panel begins to be cut and grooved. During cutting, the shovel block 939 will extend between the upper plate 8 and the sound insulation cotton 3, and begin to separate the upper plate 8 from the sound insulation cotton 3, so that the staff can remove the upper plate 8 later, and it is convenient for the staff to bend the composite panel and process it into shape in the later work.

[0073] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply the existence of any such actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of other identical elements in the process, method, article, or device comprising the element.

[0074] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the same. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the present invention.

Claims

1. A device for processing an integrated composite plate for an air duct, characterized in that: It includes a bottom plate; a conveying device is installed on the top surface of the bottom plate, and sound insulation cotton is conveyed on the conveying device; a first glue dripping device is installed on the top surface of the bottom plate and located below the conveying device, and a lower plate is conveyed in the first glue dripping device; a pressing device is installed on the top surface of the bottom plate and located at one end of the conveying device; a second glue dripping device is installed on the top surface of the bottom plate and located above the pressing device, and an upper plate is conveyed in the second glue dripping device; a cutting device is installed on the top surface of the bottom plate and located at one end of the pressing device; The pressing device includes a pressing table, the top surface of the base plate is fixedly connected to the pressing table, the top surface of the pressing table is installed with a lower pressing assembly, both sides of the lower pressing assembly are fixedly connected to lifting hydraulic rods, and the output end of the lifting hydraulic rod is connected to the upper pressing assembly; The first glue dripping device includes a glue dripping rack and an auxiliary guide roller. The glue dripping rack is fixedly connected to the top surface of the bottom plate. The first conveying wheel and the second conveying wheel are rotatably connected to the glue dripping rack. A glue dripping assembly and a recovery assembly are respectively installed on one side of the glue dripping rack. A glue mixing assembly is installed on the other side of the glue dripping rack. An auxiliary guide roller is installed on the top surface of the bottom plate and on the side away from the glue mixing assembly. The glue mixing assembly is used to mix and apply the two dripping glues. The glue dripping assembly includes a glue rack, one side of the glue dripping rack is fixedly connected to a glue rack, the bottom surface of the glue rack is fixedly connected to a first glue box and a second glue box respectively, the bottom surface of the first glue box is fixedly connected to a first glue hose at equal intervals, the bottom surface of the second glue box is fixedly connected to a second glue hose at equal intervals, and the first glue hose and the second glue hose are staggered.

2. The integrated composite plate processing device for air ducts according to claim 1, characterized in that: The lower pressing assembly includes a first plate and a second plate, the two ends of the top surface of the pressing table are fixedly connected to the first plate and the second plate respectively, and pressing rollers are rotatably connected between the first plate and the second plate at equal intervals, the two ends on one side of the first plate are fixedly connected to a conveying motor respectively, the output end of the conveying motor is fixedly connected to a transmission rod, and the surface of the transmission rod is rotatably connected to the pressing roller through a worm and a worm gear. The upper pressing assembly adopts the same structure as the lower pressing assembly.

3. The integrated composite plate processing device for air ducts according to claim 2, characterized in that: The recovery component includes a bent rod, the top surface of the glue dripping rack is fixedly connected to the bent rod, the surface of the bent rod is slidably connected to an I-shaped plate, a forward pushing pneumatic rod is fixedly connected to one side of the I-shaped plate and located between the bent rods, the bottom surface of the I-shaped plate is respectively fixedly connected to a first lifting pneumatic rod and a second lifting pneumatic rod, the output end of the first lifting pneumatic rod is fixedly connected to a first material guide box, and the output end of the second lifting pneumatic rod is fixedly connected to a second material guide box.

4. The integrated composite plate processing device for air ducts according to claim 3, characterized in that: The glue mixing assembly includes a U-shaped card plate, a sliding track and a motor plate. The other side of the glue dripping frame is fixedly connected to the U-shaped card plate, the sliding track and the motor plate respectively. One side of the motor plate is fixedly connected to a reciprocating motor. The output end of the reciprocating motor is connected to a reciprocating disk through a worm and a worm gear. One side of the reciprocating disk is connected to a rocker arm through a pin shaft. One end of the rocker arm is connected to a mixing plate through a lug and a pin shaft. The mixing plate slides in the sliding track. The second glue dripping device adopts the same structure as the first glue dripping device.

5. The integrated composite plate processing device for air ducts according to claim 4, characterized in that: The conveying device includes a conveyor belt, the top surface of the bottom plate is installed with the conveyor belt, one end of the conveyor belt is installed with a support roller, and both sides of the conveyor belt are respectively installed with limit assemblies.

6. The integrated composite plate processing device for air ducts according to claim 5, characterized in that: The limiting assembly includes a limiting frame, and both sides of the conveyor belt are fixedly connected to the limiting frame. The limiting frame is internally threaded with an adjusting threaded rod, and one end of the adjusting threaded rod is rotatably connected to the limiting plate. Both ends of one side of the limiting plate are fixedly connected with guide rods, and the guide rods slide in the limiting frame.

7. The integrated composite plate processing device for air ducts according to claim 6, characterized in that: The cutting device includes a roller conveyor, a first cutting assembly and a second cutting assembly. The roller conveyor is installed on the top surface of the base plate, the first cutting assembly is installed on the top surface of the base plate and located at one end of the roller conveyor, the second cutting assembly is installed on the top surface of the base plate and located in the middle of the roller conveyor, a blocking assembly is installed at the other end of the bottom surface of the roller conveyor, and side clamping assemblies are respectively installed on both sides of the roller conveyor, and the side clamping assemblies adopt the same structure as the limiting assembly.

8. The integrated composite plate processing device for air ducts according to claim 7, characterized in that: The blocking assembly includes a blocking pneumatic rod, the other end of the bottom surface of the roller conveyor is fixedly connected to the blocking pneumatic rod, and the output end of the blocking pneumatic rod is fixedly connected to a blocking plate.

9. The integrated composite plate processing device for air ducts according to claim 8, characterized in that: The first cutting assembly includes a first column and a side plate, the bottom surface of the base plate is fixedly connected to the first column, one end of the first column is fixedly connected to the first electric cutting track, the bottom surface of the first electric cutting track is installed with a cutting machine, one side of the first electric cutting track is fixedly connected to a downward-pressing pneumatic rod, the output end of the downward-pressing pneumatic rod is fixedly connected to a lower clamping plate, one side of the roller conveyor is fixedly connected to the side plate, the top surface of the side plate is fixedly connected to an upward-pressing pneumatic rod, and the output end of the upward-pressing pneumatic rod is fixedly connected to the upper clamping plate.

10. The integrated composite plate processing device for air ducts according to claim 9, characterized in that: The second cutting assembly includes a second column, the top surface of the base plate is fixedly connected to the second column, one end of the second column is fixedly connected to the second electric cutting track, a cutting plate is installed at the lower part of the second electric cutting track, one side of the cutting plate is fixedly connected to the cutting motor, the output end of the cutting motor is connected to the cutting shaft through a worm and a worm gear, the surface of the cutting shaft is fixedly connected to the first saw blade and the second saw blade, respectively, one side of the cutting plate is fixedly connected to a shovel rod, and one end of the shovel rod is fixedly connected to a shovel block.

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