Aluminum plate paper pasting machine and paper pasting method thereof

Abstract

The invention discloses an aluminum plate paper pasting machine and a paper pasting method thereof. The aluminum plate paper pasting machine comprises a workbench. The first unwinding mechanism is used for unwinding and feeding roll paper; the first gluing mechanism is used for carrying out primary gluing treatment on the surface of the unreeled roll paper; the feeding mechanism is used for grabbing the honeycomb aluminum plate from the interior of the stock bin and accurately placing the honeycomb aluminum plate on the surface of the roll paper which is glued for the first time; the second gluing mechanism is used for carrying out secondary gluing treatment on the surface of the honeycomb aluminum plate attached to the roll paper; the second unwinding mechanism is used for unwinding and feeding gridding cloth, so that the gridding cloth can be attached to the surface of the honeycomb aluminum plate subjected to secondary gluing; the cutting mechanism is used for performing fixed-length cutting treatment on the honeycomb aluminum plate subjected to the paper pasting process; the discharging mechanism is used for orderly stacking and storing the cut finished honeycomb aluminum plates; a complete aluminum plate sticker automatic production system is constructed, traditional distributed operation or manual operation is replaced, manual intervention is greatly reduced, and the production efficiency is remarkably improved.

Description

Technical Field

[0001] This invention relates to the field of aluminum plate processing equipment technology, specifically to an aluminum plate sticker machine and its sticker application method. Background Technology

[0002] In fields such as architectural decoration and furniture manufacturing, honeycomb aluminum panels are increasingly widely used due to their excellent properties, including lightweight, high strength, sound insulation, and heat insulation. To improve the surface protection, decorative effect, and structural stability of honeycomb aluminum panels, rolls of paper and mesh fabric are typically laminated onto their surface to form a composite structure. Traditional honeycomb aluminum panel lamination processes rely heavily on manual labor or scattered equipment, resulting in cumbersome and inefficient procedures. Uneven adhesive application and large positioning deviations during manual lamination lead to unstable product quality and poor consistency. Furthermore, high material waste and high labor costs make it difficult to meet the demands of large-scale production.

[0003] Based on the above, this invention proposes an aluminum plate sticker machine and its sticker application method, which can effectively solve the above problems. Summary of the Invention

[0004] In view of the current situation of the prior art, the present invention overcomes the above-mentioned defects and provides an aluminum plate sticker machine and a sticker application method thereof.

[0005] This invention is achieved through the following technical solution: An aluminum plate sticker machine, comprising: Workbench; The first unwinding mechanism is used to unwind and feed the paper roll. The first gluing unit is used to apply the first gluing treatment to the surface of the unwound paper roll. The feeding mechanism is used to grab the honeycomb aluminum panel from the hopper and place it precisely on the surface of the roll paper that has been first coated with glue. The second adhesive coating unit is used to apply a second adhesive coating to the surface of the honeycomb aluminum plate bonded to the roll paper. The second unwinding mechanism is used to unwind and feed the mesh fabric, so that the mesh fabric can be adhered to the surface of the honeycomb aluminum panel that has been coated with adhesive twice. The cutting mechanism is used to cut the honeycomb aluminum panels to a fixed length after the sticker process is completed. The feeding mechanism is used to stack and store the cut finished honeycomb aluminum panels in an orderly manner; The conveying mechanism is used to synchronously convey roll paper, honeycomb aluminum panels after loading, and mesh fabric to be laminated, ensuring that the materials maintain a stable positional relationship during process transitions.

[0006] According to the above technical solution, as a further preferred technical solution, the first unwinding mechanism includes a first unwinding frame, the first unwinding frame is rotatably connected to a first unwinding roller, one end of the first unwinding roller is fixedly connected to the output end of a first motor, and the first motor is fixedly connected to the first unwinding frame.

[0007] According to the above technical solution, as a further preferred technical solution, both the first and second glue-applying mechanisms include a glue-applying table, and a glue tank is fixedly connected to the top of the glue-applying table; glue-applying brackets are fixedly connected to both sides of the glue-applying table, and a glue-applying roller is rotatably connected between the two glue-applying brackets; one end of the glue-applying roller is fixedly connected to the output end of a second motor, and the second motor is fixedly connected to one of the glue-applying brackets; multiple glue outlet pipes are connected to the bottom of one side of the glue tank, and the outlet of the glue outlet pipe is located directly above the glue-applying roller.

[0008] According to the above technical solution, as a further preferred technical solution, the feeding mechanism includes a feeding platform and a feeding bracket; the feeding platform is connected to the workbench, and the hopper is installed on the top of the feeding platform; both sides of the feeding bracket are fixedly connected to the feeding platform and the workbench respectively, and a slide groove and a third motor are fixedly connected to the inner top of the feeding bracket; a lead screw is installed in the slide groove, one end of the lead screw is fixedly connected to the output end of the third motor, a moving block is threadedly connected to the lead screw, a moving bracket is fixedly connected to the bottom of the moving block, a lifting cylinder is installed inside the moving bracket, a lifting plate is fixedly connected to the telescopic end of the lifting cylinder, guide rods are fixedly connected to the four corners of the lifting plate respectively, and the guide rods are slidably connected to the moving bracket; a clamping cylinder is fixedly connected to the bottom of the lifting plate, and a clamp for clamping the honeycomb aluminum plate is fixedly connected to the movable end of the clamping cylinder.

[0009] According to the above technical solution, as a further preferred technical solution, the second unwinding mechanism includes two columns, a second unwinding frame is fixedly connected between the tops of the two columns, a second unwinding roller is rotatably connected to the top of the second unwinding frame, one end of the second unwinding roller is fixedly connected to the output end of a fourth motor, and the fourth motor is fixedly connected to the second unwinding frame; a guide bracket is fixedly connected between the bottoms of the two columns, and a guide roller is rotatably connected to the guide bracket.

[0010] According to the above technical solution, as a further preferred technical solution, the cutting mechanism includes a cutting bracket, a cutting roller is rotatably connected to the cutting bracket, a cutting blade is fixedly connected to one side of the cutting roller, one end of the cutting roller is fixedly connected to the output end of a fifth motor, and the fifth motor is fixedly connected to the cutting bracket.

[0011] According to the above technical solution, as a further preferred technical solution, the unloading mechanism includes four slide rods fixedly connected to the top of the workbench. The slide rods are slidably connected to the four corners of the placement plate. Connecting plates fixedly connected to the top of the workbench are provided on both sides and the inner side of the placement plate. A rack is fixedly connected to the outer side of one of the connecting plates. The rack is meshed with a gear. The gear is fixedly connected to the output end of a sixth motor. The sixth motor is fixedly installed at the bottom of the placement plate. Mounting blocks fixedly connected to the surface of the workbench are provided on both sides above the placement plate. A push cylinder is fixedly connected to the top of the mounting block. A discharge block is fixedly connected to the telescopic end of the push cylinder.

[0012] According to the above technical solution, as a further preferred technical solution, the conveying mechanism includes a plurality of conveying brackets arranged at intervals, the conveying brackets being rotatably connected to an upper conveying roller and a lower conveying roller; and a seventh motor is fixedly connected to one side of the conveying bracket located at the end of the worktable, the output end of the seventh motor being fixedly connected to one end of the lower conveying roller.

[0013] According to the above technical solution, as a further preferred technical solution, the top of the feeding bracket is equipped with an operation panel and an alarm light.

[0014] This invention also discloses a sticker application method for an aluminum plate sticker machine, comprising the following steps: Step S1: Unwinding and initial gluing: The roll of paper is released through the first unwinding mechanism and conveyed to the first gluing mechanism by the conveying mechanism. The first gluing mechanism is used to apply the first gluing treatment to the surface of the roll of paper. Step S2: Honeycomb aluminum sheet loading and bonding. The honeycomb aluminum sheet is picked up from the hopper by the feeding mechanism and accurately placed on the surface of the roll paper after the first gluing in step S1. The bonding roll paper and honeycomb aluminum sheet are simultaneously conveyed by the conveying mechanism. Step S3: Secondary adhesive application and mesh fabric bonding. The second adhesive application mechanism applies a second adhesive to the surface of the honeycomb aluminum panel conveyed in step S2. At the same time, the second unwinding mechanism releases the mesh fabric, allowing it to bond to the surface of the honeycomb aluminum panel after the second adhesive application. The composite material is simultaneously conveyed by the conveying mechanism. Step S4: Fixed-length cutting. The composite material after being bonded in step S3 is cut to a fixed length using a cutting mechanism to obtain the finished honeycomb aluminum panel. Step S5: Material unloading and stacking. The finished honeycomb aluminum panels cut in step S4 are stacked and stored in an orderly manner using the unloading mechanism.

[0015] Compared with the prior art, the present invention has the following advantages and beneficial effects: This invention provides an aluminum plate sticker machine and its sticker application method. By integrating a first unwinding mechanism, a first gluing mechanism, a feeding mechanism, a second gluing mechanism, a second unwinding mechanism, a cutting mechanism, a unloading mechanism, and a conveying mechanism on a worktable, a complete automated production system for aluminum plate sticker application is constructed. This system realizes fully automated operation from the first unwinding mechanism unwinding and feeding the roll of paper, the first gluing mechanism applying initial gluing to the roll of paper, to the feeding mechanism grabbing the honeycomb aluminum plate from the hopper and accurately applying it to the surface of the glued roll of paper, then the second gluing mechanism applying secondary gluing to the honeycomb aluminum plate, the second unwinding mechanism unwinding and applying the mesh cloth, and finally the cutting mechanism cutting to a fixed length and the unloading mechanism stacking the sheets in an orderly manner. This replaces traditional decentralized operation or manual operation, greatly reducing human intervention and significantly improving production efficiency. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of the present invention; Figure 2 This is a schematic diagram of the first unwinding mechanism of the present invention; Figure 3 This is a schematic diagram of the first or second adhesive application mechanism of the present invention; Figure 4 This is a schematic diagram of the feeding mechanism of the present invention; Figure 5 This is a schematic diagram of the second unwinding mechanism of the present invention; Figure 6 This is a schematic diagram of the cutting mechanism structure of the present invention; Figure 7 This is a schematic diagram of the feeding mechanism structure of the present invention; Figure 8 This is a schematic diagram of the conveying mechanism structure of the present invention. Detailed Implementation

[0017] To enable those skilled in the art to better understand the technical solutions of the present invention, preferred embodiments of the present invention are described below in conjunction with specific examples. However, it should be understood that the accompanying drawings are for illustrative purposes only and should not be construed as limiting the present patent. For better illustration of this embodiment, some components in the drawings may be omitted, enlarged, or reduced, and do not represent the actual dimensions of the product. It is understandable that some well-known structures and their descriptions may be omitted in the drawings for those skilled in the art. The positional relationships described in the drawings are for illustrative purposes only and should not be construed as limiting the present patent.

[0018] An aluminum plate sticker machine, comprising: Workbench 1; The first unwinding mechanism 2 is used to unwind and feed the roll of paper 10. The first gluing mechanism 3 is used to perform the first gluing treatment on the surface of the unwound paper roll 10. The feeding mechanism 4 is used to grab the honeycomb aluminum plate 12 from the hopper 11 and accurately place it on the surface of the roll paper 10 that has been first coated with glue. The second adhesive coating mechanism 5 is used to perform a secondary adhesive coating on the surface of the honeycomb aluminum plate 12 that is attached to the roll paper 10. The second unwinding mechanism 6 is used to unwind and feed the mesh fabric 13 so that the mesh fabric 13 can be attached to the surface of the honeycomb aluminum plate 12 after secondary adhesive coating. The cutting mechanism 7 is used to cut the honeycomb aluminum plate 12 to a fixed length after the sticker process is completed. The feeding mechanism 8 is used to stack and store the cut finished honeycomb aluminum panels 12 in an orderly manner; The conveying mechanism 9 is used to synchronously convey the roll paper 10, the honeycomb aluminum plate 12 after loading, and the mesh cloth 13 to be laminated, ensuring that each material maintains a stable positional relationship during the process connection.

[0019] This invention integrates a first unwinding mechanism 2, a first gluing mechanism 3, a feeding mechanism 4, a second gluing mechanism 5, a second unwinding mechanism 6, a cutting mechanism 7, a unloading mechanism 8, and a conveying mechanism 9 through a workbench 1, constructing a complete automated production system for aluminum sheet stickers. It realizes the fully automated operation from the first unwinding mechanism 2 unwinding and feeding the roll paper 10, the first gluing mechanism 3 applying the first gluing to the roll paper 10, to the feeding mechanism 4 grabbing the honeycomb aluminum plate 12 from the hopper 11 and accurately attaching it to the surface of the glued roll paper 10, then the second gluing mechanism 5 applying the second gluing to the honeycomb aluminum plate 12, the second unwinding mechanism 6 unwinding and attaching the mesh cloth 13, and finally the cutting mechanism 7 cutting to a fixed length and the unloading mechanism 8 stacking in an orderly manner. This replaces the traditional decentralized operation or manual operation, greatly reduces human intervention and significantly improves production efficiency.

[0020] Furthermore, in another embodiment, the first unwinding mechanism 2 includes a first unwinding frame 201, the first unwinding frame 201 is rotatably connected to a first unwinding roller 202, one end of the first unwinding roller 202 is fixedly connected to the output end of a first motor 203, and the first motor 203 is fixedly connected to the first unwinding frame 201.

[0021] By setting up a first unwinding mechanism 2, the first unwinding roller 202 is driven to rotate by a first motor 203 to realize the unwinding and feeding of the roll paper 10, thus ensuring the stability and continuity of the roll paper unwinding process.

[0022] Furthermore, in another embodiment, both the first glue application mechanism 3 and the second glue application mechanism 5 include a glue application table 301, with a glue tank 302 fixedly connected to the top of the glue application table 301; glue application brackets 303 are fixedly connected to both sides of the glue application table 301, and a glue application roller 304 is rotatably connected between the two glue application brackets 303; one end of the glue application roller 304 is fixedly connected to the output end of a second motor 305, and the second motor 305 is fixedly connected to one of the glue application brackets 303; a plurality of glue outlet pipes 306 are connected to the bottom of one side of the glue tank 302, and the outlet of the glue outlet pipes 306 is located directly above the glue application roller 304.

[0023] By setting up a first gluing mechanism and a second gluing mechanism, the glue box 302 supplies glue to the gluing roller 304 through the glue outlet pipe 306, so that the glue liquid can be evenly covered on the surface of the gluing roller. Then, the second motor 305 drives the gluing roller 304 to rotate to realize the gluing operation, thereby achieving uniform gluing on the surface of the roll paper 10 and the honeycomb aluminum plate 12, and improving the firmness of subsequent material bonding. Further, in another embodiment, the feeding mechanism 4 includes a feeding platform 401 and a feeding bracket 402; the feeding platform 401 is connected to the workbench 1, and the hopper 11 is installed on the top of the feeding platform 401; the two sides of the feeding bracket 402 are fixedly connected to the feeding platform 401 and the workbench 1 respectively, and a slide groove 403 and a third motor 404 are fixedly connected to the inner top of the feeding bracket 402; a lead screw 405 is installed in the slide groove 403, one end of the lead screw 405 is fixedly connected to the output end of the third motor 404, and the lead screw 405... A movable block 406 is threadedly connected, and a movable bracket 407 is fixedly connected to the bottom of the movable block 406. A lifting cylinder 408 is installed inside the movable bracket 407. A lifting plate 409 is fixedly connected to the telescopic end of the lifting cylinder 408. Guide rods 410 are fixedly connected to the four corners of the lifting plate 409, and the guide rods 410 are slidably connected to the movable bracket 407. A clamping cylinder 411 is fixedly connected to the bottom of the lifting plate 409, and a clamp 412 for clamping the honeycomb aluminum plate 12 is fixedly connected to the movable end of the clamping cylinder 411.

[0024] By setting up a feeding mechanism 4, the third motor 404 drives the lead screw 405 to move the moving block 406. The lifting cylinder 408 controls the lifting of the clamping cylinder 411, and the clamping cylinder 411 drives the clamp 412 to grasp and place the honeycomb aluminum plate, thereby ensuring that the honeycomb aluminum plate 12 can be accurately attached to the surface of the glued roll paper 10, ensuring the smooth progress of subsequent processes.

[0025] Furthermore, in another embodiment, the second unwinding mechanism 6 includes two columns 601, a second unwinding frame 602 fixedly connected between the tops of the two columns 601, a second unwinding roller 603 rotatably connected to the top of the second unwinding frame 602, one end of the second unwinding roller 603 being fixedly connected to the output end of a fourth motor 604, the fourth motor 604 being fixedly connected to the second unwinding frame 602; a guide bracket 605 fixedly connected between the bottoms of the two columns 601, a guide roller 606 rotatably connected to the guide bracket 605.

[0026] By setting a second unwinding mechanism 6, the second unwinding roller 603 is driven by a fourth electric motor 604 to unwind the mesh fabric 13. At the same time, the guide roller is used to guide the unwound mesh fabric, ensuring that the mesh fabric 13 is flat and accurately bonded to the surface of the honeycomb aluminum plate 12 after secondary adhesive coating, thereby improving the bonding quality of the product.

[0027] Furthermore, in another embodiment, the cutting mechanism 7 includes a cutting bracket 701, a cutting roller 702 rotatably connected to the cutting bracket 701, a cutting blade 703 fixedly connected to one side of the cutting roller 702, one end of the cutting roller 702 fixedly connected to the output end of a fifth motor 704, and the fifth motor 704 fixedly connected to the cutting bracket 701.

[0028] By setting up a cutting mechanism 7, the fifth motor 704 drives the cutting roller 702 to rotate the cutting blade 703, thereby achieving fixed-length cutting of the honeycomb aluminum plate 12 that has completed the sticker process.

[0029] Furthermore, in another embodiment, the unloading mechanism 8 includes four slide rods 801 fixedly connected to the top of the workbench 1. The slide rods 801 are slidably connected to the four corners of the placement plate 802. The placement plate 802 is provided with connecting plates 803 fixedly connected to the top of the workbench 1 on both sides and the inner side. A rack 804 is fixedly connected to the outer side of one of the connecting plates 803. The rack 804 is meshed with a gear 805. The gear 805 is fixedly connected to the output end of a sixth motor 806. The sixth motor 806 is fixedly installed at the bottom of the placement plate 802. Mounting blocks 807 fixedly connected to the surface of the workbench 1 are respectively provided on the upper two sides of the placement plate 802. A push cylinder 808 is fixedly connected to the top of the mounting block 807. A discharge block 809 is fixedly connected to the telescopic end of the push cylinder 808.

[0030] By setting up a feeding mechanism 8, the sixth motor 806 drives the gear 805 to mesh with the rack 804, which drives the placement plate 802 to rise and fall along the slide bar 801. In conjunction with the push cylinder 808, the unloading block 809 pushes the finished product to the placement plate 802, thereby realizing the automated and orderly stacking of the finished honeycomb aluminum panel 12.

[0031] Furthermore, in another embodiment, the conveying mechanism 9 includes a plurality of spaced conveying brackets 901, the conveying brackets 901 being rotatably connected to an upper conveying roller 902 and a lower conveying roller 903; and a seventh motor 904 is fixedly connected to one side of the conveying bracket 901 located at the end of the workbench 1, the output end of the seventh motor 904 being fixedly connected to one end of the lower conveying roller 903.

[0032] Through multiple conveying mechanisms 9 arranged at intervals, the lower conveying roller rotates to realize material conveying, driven by the seventh motor 904. Under the mutual clamping action of the upper conveying roller 902 and the lower conveying roller 903, the stability of the roll paper 10, honeycomb aluminum plate 12 and mesh cloth 13 during the conveying process is ensured.

[0033] Furthermore, in another embodiment, an operation panel 14 and an alarm light 15 are installed on the top of the feeding bracket 402.

[0034] By setting up the operation panel 14 and the alarm light 15, the operation panel 14 makes it easier for operators to accurately set and adjust the equipment parameters in real time, improving the convenience of equipment operation; the alarm light 15 can issue a warning signal in time when the equipment has a feeding failure, making it easier for operators to quickly find and deal with the failure, thus improving the safety and reliability of equipment operation.

[0035] To better demonstrate the aluminum plate sticker application process, this embodiment proposes an aluminum plate sticker application machine and its application method, including the following steps: Step S1: Unwinding and initial gluing: The roll of paper 10 is released through the first unwinding mechanism 2 and conveyed to the first gluing mechanism 3 by the conveying mechanism 9. The first gluing mechanism 3 is used to apply the first gluing to the surface of the roll of paper 10. Step S2: Honeycomb aluminum plate loading and bonding. The honeycomb aluminum plate 12 is picked up from the hopper 11 by the feeding mechanism 4 and accurately placed on the surface of the roll paper 10 after the first gluing in step S1. The bonding roll paper 10 and honeycomb aluminum plate 12 are simultaneously conveyed by the conveying mechanism 9. Step S3: Secondary adhesive application and mesh fabric bonding. The second adhesive application mechanism 5 applies a secondary adhesive application to the surface of the honeycomb aluminum plate 12 conveyed in step S2. At the same time, the second unwinding mechanism 6 releases the mesh fabric 13, so that the mesh fabric 13 is bonded to the surface of the honeycomb aluminum plate 12 after secondary adhesive application. The composite material is conveyed synchronously by the conveying mechanism 9. Step S4: Fixed-length cutting. The composite material after being bonded in step S3 is cut to a fixed length by the cutting mechanism 7 to obtain the finished honeycomb aluminum panel 12. Step S5: Material unloading and stacking. The finished honeycomb aluminum panels 12 cut in step S4 are stacked and stored in an orderly manner by the unloading mechanism 8.

[0036] Based on the description and accompanying drawings of this invention, those skilled in the art can easily manufacture or use the aluminum plate sticker machine and its sticker method of this invention, and can produce the positive effects described in this invention.

[0037] Unless otherwise specified, in this invention, terms such as "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, the terms used to describe orientation or positional relationships in this invention are for illustrative purposes only and should not be construed as limiting this patent. For those skilled in the art, the specific meaning of the above terms can be understood in conjunction with the accompanying drawings and according to the specific circumstances.

[0038] Unless otherwise explicitly specified and limited, the terms "set up," "connected," and "linked" in this invention should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this invention based on the specific circumstances.

[0039] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention in any way. Any simple modifications or equivalent changes made to the above embodiments based on the technical essence of the present invention shall fall within the protection scope of the present invention.

Claims

1. An aluminum plate sticker machine, characterized in that, include: Workbench (1); The first unwinding mechanism (2) is used to unwind and feed the roll paper (10); The first gluing mechanism (3) is used to perform the first gluing treatment on the surface of the unwound roll paper (10); The feeding mechanism (4) is used to grab the honeycomb aluminum plate (12) from the hopper (11) and place it precisely on the surface of the roll paper (10) that has been first coated with glue; The second adhesive coating mechanism (5) is used to perform a second adhesive coating on the surface of the honeycomb aluminum plate (12) attached to the roll paper (10); The second unwinding mechanism (6) is used to unwind and feed the mesh fabric (13) so that the mesh fabric (13) can be attached to the surface of the honeycomb aluminum plate (12) after secondary adhesive coating. The cutting mechanism (7) is used to cut the honeycomb aluminum plate (12) to a fixed length after the sticker process is completed; The feeding mechanism (8) is used to stack and store the cut finished honeycomb aluminum panels (12) in an orderly manner; The conveying mechanism (9) is used to simultaneously convey the roll paper (10), the honeycomb aluminum plate (12) after loading, and the mesh cloth (13) to be bonded, so as to ensure that each material maintains a stable positional relationship during the process connection.

2. The aluminum plate sticker machine according to claim 1, characterized in that, The first unwinding mechanism (2) includes a first unwinding frame (201), which is rotatably connected to a first unwinding roller (202). One end of the first unwinding roller (202) is fixedly connected to the output end of a first motor (203), and the first motor (203) is fixedly connected to the first unwinding frame (201).

3. The aluminum plate sticker machine according to claim 1, characterized in that, The first glue application mechanism (3) and the second glue application mechanism (5) both include a glue application table (301), and a glue box (302) is fixedly connected to the top of the glue application table (301); glue application brackets (303) are fixedly connected to both sides of the glue application table (301), and a glue application roller (304) is rotatably connected between the two glue application brackets (303). One end of the glue application roller (304) is fixedly connected to the output end of the second motor (305), and the second motor (305) is fixedly connected to one of the glue application brackets (303); a plurality of glue outlet pipes (306) are connected to the bottom of one side of the glue box (302), and the outlet of the glue outlet pipe (306) is located directly above the glue application roller (304).

4. The aluminum plate sticker machine according to claim 1, characterized in that, The feeding mechanism (4) includes a feeding platform (401) and a feeding bracket (402); the feeding platform (401) is connected to the workbench (1), and the hopper (11) is installed on the top of the feeding platform (401); the two sides of the feeding bracket (402) are fixedly connected to the feeding platform (401) and the workbench (1) respectively, and a slide groove (403) and a third motor (404) are fixedly connected to the inner top of the feeding bracket (402); a lead screw (405) is installed in the slide groove (403), one end of the lead screw (405) is fixedly connected to the output end of the third motor (404), and the lead screw (405) is threadedly connected to... A movable block (406) is fixedly connected to a movable bracket (407) at its bottom. A lifting cylinder (408) is installed inside the movable bracket (407). A lifting plate (409) is fixedly connected to the telescopic end of the lifting cylinder (408). Guide rods (410) are fixedly connected to the four corners of the lifting plate (409). The guide rods (410) are slidably connected to the movable bracket (407). A clamping cylinder (411) is fixedly connected to the bottom of the lifting plate (409). A clamp (412) for clamping the honeycomb aluminum plate (12) is fixedly connected to the movable end of the clamping cylinder (411).

5. An aluminum plate sticker machine according to claim 1, characterized in that, The second unwinding mechanism (6) includes two columns (601), a second unwinding frame (602) is fixedly connected between the tops of the two columns (601), a second unwinding roller (603) is rotatably connected to the top of the second unwinding frame (602), one end of the second unwinding roller (603) is fixedly connected to the output end of a fourth motor (604), the fourth motor (604) is fixedly connected to the second unwinding frame (602); a guide bracket (605) is fixedly connected between the bottoms of the two columns (601), and a guide roller (606) is rotatably connected to the guide bracket (605).

6. An aluminum plate sticker machine according to claim 1, characterized in that, The cutting mechanism (7) includes a cutting bracket (701), which is rotatably connected to a cutting roller (702). A cutting blade (703) is fixedly connected to one side of the cutting roller (702). One end of the cutting roller (702) is fixedly connected to the output end of a fifth motor (704), which is fixedly connected to the cutting bracket (701).

7. An aluminum plate sticker machine according to claim 1, characterized in that, The unloading mechanism (8) includes four slide rods (801) fixedly connected to the top of the workbench (1). The slide rods (801) are slidably connected to the four corners of the placement plate (802). The placement plate (802) is provided with connecting plates (803) fixedly connected to the top of the workbench (1) on both sides and the inner side. A rack (804) is fixedly connected to the outer side of one of the connecting plates (803). The rack (804) is meshed with a gear (805). The gear (805) is fixedly connected to the output end of the sixth motor (806). The sixth motor (806) is fixedly installed at the bottom of the placement plate (802). Mounting blocks (807) fixedly connected to the surface of the workbench (1) are respectively provided on the upper two sides of the placement plate (802). A push cylinder (808) is fixedly connected to the top of the mounting block (807). A discharge block (809) is fixedly connected to the telescopic end of the push cylinder (808).

8. An aluminum plate sticker machine according to claim 1, characterized in that, The conveying mechanism (9) includes multiple conveying brackets (901) spaced apart. The conveying brackets (901) are rotatably connected to an upper conveying roller (902) and a lower conveying roller (903). A seventh motor (904) is fixedly connected to one side of the conveying bracket (901) located at the end of the workbench (1). The output end of the seventh motor (904) is fixedly connected to one end of the lower conveying roller (903).

9. An aluminum plate sticker machine according to claim 4, characterized in that, The top of the feeding bracket (402) is equipped with an operation panel (14) and an alarm light (15).

10. A sticker application method for an aluminum plate sticker machine according to any one of claims 1 to 9, characterized in that: Includes the following steps: Step S1: Unwinding and initial gluing: The roll paper (10) is released through the first unwinding mechanism (2), and the roll paper (10) is conveyed to the first gluing mechanism (3) by the conveying mechanism (9). The first gluing mechanism (3) is used to apply the first gluing treatment to the surface of the roll paper (10). Step S2: Honeycomb aluminum plate is loaded and bonded. The honeycomb aluminum plate (12) is picked up from the hopper (11) by the loading mechanism (4) and accurately placed on the surface of the roll paper (10) after the first gluing in step S1. The bonded roll paper (10) and honeycomb aluminum plate (12) are simultaneously conveyed by the conveying mechanism (9). Step S3: Secondary gluing and mesh fabric bonding. The second gluing mechanism (5) applies secondary gluing to the surface of the honeycomb aluminum plate (12) conveyed in step S2. At the same time, the mesh fabric (13) is released by the second unwinding mechanism (6) so that the mesh fabric (13) is bonded to the surface of the honeycomb aluminum plate (12) after secondary gluing. The composite material is conveyed synchronously by the conveying mechanism (9). Step S4: Fixed-length cutting. The composite material after being bonded in step S3 is cut to a fixed length by the cutting mechanism (7) to obtain the finished honeycomb aluminum plate (12). Step S5: Material unloading and stacking. The finished honeycomb aluminum panels (12) cut in step S4 are stacked and stored in an orderly manner by the unloading mechanism (8).

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