Automatic brick laying equipment

Abstract

The present application relates to the field of prefabricated building production equipment, and in particular to an automatic brick-laying equipment, which includes a frame, a glue coating mechanism for spraying adhesive onto a wallboard, and a brick-laying mechanism for laying ceramic tiles on the wallboard, wherein the glue coating mechanism and the brick-laying mechanism are both arranged on the frame, and the glue coating mechanism includes a glue coating tube and a glue storage tank connected to the glue coating tube, wherein one end of the glue coating tube away from the glue storage tank is located above the wallboard. The present application has the wallboard placed under the glue coating tube, and then the adhesive in the glue storage tank flows through the glue coating tube and flows out from the discharge end of the glue coating tube, adheres to the wallboard, and then the ceramic tiles are picked up by the brick-laying mechanism and laid on the wallboard, and then the wallboard is left to stand for two hours and cured for twenty-four hours, thereby completing the laying of ceramic tiles, and then the wallboard can be directly transported to the construction site and directly erected, thereby achieving the effect of improving the construction efficiency of the construction site.

Description

Technical Field

[0001] The present application relates to the field of prefabricated building production equipment, and in particular to an automatic brick laying machine. Background Art

[0002] Because in actual use, the bathroom is in a humid environment for a long time, so in the process of house construction, the bathroom is often the part with the most processes, the most complex construction, and the most stringent requirements in the entire project, and plays a decisive role in the entire construction progress.

[0003] At present, the construction of bathrooms usually adopts permanent formwork of cast-in-place structure, that is, after the preliminary installation of the bottom plate, side plates and top plate of the bathroom is completed at the construction site, cement mortar is manually laid directly in the bathroom, and then tiles are laid on the wall panels of the bathroom.

[0004] With regard to the above-mentioned related technologies, the inventor believes that at the construction site, when laying tiles on the wall panels, due to the small space of the bathroom, the area where the tiles need to be laid is larger, and the tiles need to be left to stand for two hours after laying, and maintained for at least twenty-four hours, resulting in a large amount of on-site production time being wasted from laying to completion of the tiles. Summary of the invention

[0005] In order to improve the construction efficiency of the project site and reduce the waste of on-site production time, the present application provides an automatic brick-laying equipment.

[0006] The automatic brick laying equipment provided in this application adopts the following technical solution:

[0007] An automatic brick-laying device comprises a frame, a glue coating mechanism for spraying adhesive onto a wall panel, and a brick-laying mechanism for laying ceramic tiles on the wall panel. The glue coating mechanism and the brick-laying mechanism are both arranged on the frame. The glue coating mechanism comprises a glue coating tube and a glue storage tank connected to the glue coating tube. The end of the glue coating tube away from the glue storage tank is located above the wall panel.

[0008] By adopting the above technical solution, the wall panel is placed under the glue coating tube, and then the adhesive in the glue storage tank flows through the glue coating tube and flows out from the discharge end of the glue coating tube, adhering to the wall panel, and then the tiles are picked up by the tile laying mechanism and laid on the wall panel. The wall panel is then left to stand for two hours and cured for twenty-four hours to complete the laying of the tiles. After that, the wall panel can be directly transported to the construction site and directly erected, thereby improving the construction efficiency of the construction site.

[0009] Optionally, the brick-laying mechanism is a mechanical arm, and the mechanical arm comprises a base, a large arm member, a small arm member and a material-taking member connected in sequence.

[0010] By adopting the above technical solution, the robotic arm drives the picking piece to move, allowing the picking piece to pick up the tiles and lay them on the wall panels. The robotic arm has a large degree of freedom and high flexibility, which facilitates improving the accuracy of laying tiles on the wall panels.

[0011] Optionally, the robotic arm is connected to a control box, in which a controller and a processor connected to the controller are provided, the controller is connected to the robotic arm and controls the movement of the robotic arm, the robotic arm is provided with an identification mechanism, the identification mechanism is electrically connected to the processor, the image of the position of the tile to be laid is acquired through the identification mechanism, and the image is transmitted to the processor, the processor outputs the size of the next tile to be laid to the controller, and the controller controls the robotic arm to select tiles of corresponding size.

[0012] By adopting the above technical solution, the accuracy of tile laying is improved, so that the tiles can be laid completely on the wall panels, thereby improving the production yield.

[0013] Optionally, the robotic arm is also provided with a positioning mechanism, which is electrically connected to the processor. The position of the last laid tile is obtained through the positioning mechanism and transmitted to the processor. The processor feeds back the position of the next tile to be laid to the controller, and the controller controls the robotic arm to adjust the laying position of the next tile.

[0014] By adopting the above technical solution, infrared rays are used to identify the boundaries between laid tiles and unlaid tiles in the wall panels, thereby determining the gap between laid tiles and unlaid tiles, improving the flatness of the tile surface and the uniformity of the spacing between adjacent tiles.

[0015] Optionally, the frame is connected to a conveying member for transporting wall panels, the length direction of the conveying member is parallel to the production direction of the wall panels, the gluing mechanism and the brick-laying mechanism are located on one side of the conveying member, and the gluing mechanism is located on the upstream side of the brick-laying mechanism.

[0016] By adopting the above technical solution, the conveying parts can drive the wall panels to move along the production direction, reduce manual handling of the wall panels and thus reduce the workload of the staff. The gluing mechanism is located on the upstream side of the tile laying mechanism, so that the wall panels pass through the gluing mechanism and then the tile laying mechanism, so that the gluing mechanism can lay the tiles on the wall panels after applying glue to the wall panels.

[0017] Optionally, a plurality of the gluing mechanisms and the brick-laying mechanisms are provided, and the gluing mechanisms and the brick-laying mechanisms are both provided along the length direction of the conveying member, and the brick-laying mechanisms are provided on both sides of the conveying member.

[0018] By adopting the above technical solution, multiple wall panels are arranged along the length direction of the conveying member. Driven by the conveying member, different wall panels are moved to the corresponding gluing mechanisms respectively, and then moved to the brick laying mechanisms respectively after gluing. In this way, multiple wall panels can be glued and bricked at the same time, thereby improving production efficiency.

[0019] Optionally, the glue coating tube is made of a soft material, and the glue coating mechanism also includes a moving component for driving the glue coating tube to move, and the moving component includes a first screw slide arranged on the frame, a second screw slide arranged on the slide of the first screw slide, and a third screw slide arranged on the slide of the second screw slide. The length direction of the first screw slide is horizontally arranged and perpendicular to the length direction of the second screw slide, and the length direction of the third screw slide is vertically arranged, and the glue coating tube is arranged on the slide of the third screw slide at one end away from the glue storage tank.

[0020] By adopting the above technical solution, the first screw slide and the second screw slide drive the glue coating tube to move in the horizontal direction, and the third screw slide drives the glue coating tube to move vertically, so that the glue coating tube can move in multiple directions, making it easier for the adhesive in the glue coating tube to adhere completely to the wall panel.

[0021] Optionally, a roughening mechanism for roughening the wall panel is connected to the third screw slide, and the roughening mechanism includes a plurality of roughening rods whose lower ends abut against the wall panel, and the diameter of the lower ends of the roughening rods is smaller than the diameter of the upper ends.

[0022] By adopting the above technical solution, the roughening rod is in contact with the wall panel. When the moving component drives the glue coating tube to move, the roughening rod also moves, thereby scratching the wall panel, increasing the roughness of the wall panel, increasing the contact area between the wall panel and the adhesive, and improving the stability of the tiles laid on the wall panel.

[0023] Optionally, the roughening mechanism also includes a rotating assembly that drives the roughening rod to rotate along the side wall of the glue coating tube. The rotating assembly includes a rotating sleeve coaxially sleeved on the glue coating tube and a driving motor that drives the rotating sleeve to rotate. The driving motor is arranged on the side wall of the glue coating tube, and the upper end of the roughening rod is fixed to the lower end of the rotating sleeve.

[0024] By adopting the above technical solution, the driving motor drives the rotating sleeve to rotate, and the rotating sleeve drives the roughening rod to rotate, thereby improving the flexibility of the roughening rod, and driven by the moving component, the roughening rod can be moved to multiple positions of the wall panel, thereby further improving the flexibility of the roughening rod to scratch the wall panel.

[0025] Optionally, the plurality of napping rods are all located on one side of the lower end of the rotating sleeve.

[0026] By adopting the above technical solution, in order to improve the gluing efficiency, the glue coating tube adopts a serpentine movement method. When the moving direction of the glue coating tube changes, the roughening rod rotates accordingly, so that all the roughening rods are located at the end of the glue coating tube close to the moving direction. Therefore, in the process of gluing the glue coating tube, the wall panels are first roughened by the roughening rods, and then the wall panels are glued, which reduces the contact between the roughening rods and the adhesive, thereby reducing the cleaning of the roughening rods and reducing the influence of the roughening rods on the adhesive, thereby improving the stability of the tiles laid on the wall panels.

[0027] In summary, the present application includes at least one of the following beneficial technical effects:

[0028] The gluing mechanism applies glue to the wall panels, and the tile laying mechanism lays tiles on the wall panels, thereby forming a complete wall panel. Different wall panels are assembled as needed on the construction site, thereby improving the on-site construction efficiency and reducing the waste of on-site time.

[0029] While the moving component drives the paint tube to move, it also drives the roughening rod to roughen the wall panel, thereby increasing the contact area between the wall panel and the adhesive, thereby allowing the tiles to be stably laid on the wall panel.

[0030] The roughening rod is located on one side of the rotating sleeve, and the driving motor drives the roughening rod to rotate. When the glue coating tube moves, the roughening rod can be located on the side of the glue coating tube close to the moving direction, so that the wall panel can be roughened first and then glued. This reduces the contact between the roughening rod and the adhesive, as well as the influence of the roughening rod on the adhesive, thereby improving the stability of laying tiles on the wall panel. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 It is a schematic diagram of an embodiment of the present application for showing the overall structure;

[0032] Figure 2 It is a schematic diagram of the embodiment of the present application for illustrating the roughening mechanism;

[0033] Figure 3 is a schematic diagram for illustrating a robotic arm according to an embodiment of the present application;

[0034] Figure 4 This is a diagram of the information transmission relationship between the identification mechanism, the positioning mechanism, the processor and the controller used in the embodiment of the present application.

[0035] Explanation of the accompanying drawings: 1. frame; 11. placement table; 12. control box; 2. mechanical arm; 21. base; 22. upper arm member; 23. lower arm member; 24. suction cup; 25. rotating rod; 26. connecting plate; 3. pulling mechanism; 31. pulling rod; 32. rotating assembly; 321. rotating sleeve; 322. driving motor; 323. driving gear; 324. driven gear; 4. conveyor belt; 5. glue coating mechanism; 51. moving assembly; 511. first screw slide; 512. second screw slide; 513. third screw slide; 52. glue coating tube; 521. valve; 522. connecting ring; 53. glue storage tank; 6. identification mechanism; 7. positioning mechanism; 8. processor; 9. controller. DETAILED DESCRIPTION

[0036] The following is combined with Figure 1-4 This application is described in further detail.

[0037] The embodiment of the present application discloses an automatic brick-laying device, which can lay tiles on prefabricated wall panels to complete the production of the wall panels, so that the wall panels can be directly transported to the construction site for assembly, thereby reducing on-site construction time and improving construction efficiency.

[0038] Reference Figure 1 An automatic brick-laying device includes a frame 1, a plurality of glue coating mechanisms 5 and a plurality of brick-laying mechanisms. A conveying member is fixed on the frame 1. The conveying member can be a conveyor belt 4, a roller or the like that drives the wall panels to move. In this embodiment, the conveying member is a conveyor belt 4. The contact area between the conveyor belt 4 and the wall panels is large, which is convenient for stably transporting the wall panels. The length direction of the conveyor belt 4 is parallel to the product production direction.

[0039] Reference Figure 1 , several groups of glue coating mechanisms 5 and several groups of brick laying mechanisms are arranged along the length direction of the conveyor belt 4, several groups of glue coating mechanisms 5 and several groups of brick laying mechanisms are located on both sides of the conveyor belt 4, and the glue coating mechanism 5 is located near the upstream end of the brick laying mechanism. Multiple wall panels are placed on the conveyor belt 4 for transportation. When they are transported to the glue coating mechanism 5, the glue coating mechanism 5 coats the adhesive on the surface of the wall panel, and then the conveyor belt 4 continues to drive the wall panel to move toward the brick laying mechanism, and then the brick laying mechanism lays the tiles on the wall panel. Thus, a complete prefabricated wall panel is formed, which saves the time of pouring the wall panel on the project site and improves the construction efficiency.

[0040] Reference Figure 1 and Figure 2 The glue coating mechanism 5 includes a glue coating tube 52, a glue storage tank 53 and a moving component 51. The glue storage tank 53 is used to store adhesive. One end of the glue coating tube 52 is connected to the inner cavity of the glue storage tank 53. The other end of the glue coating tube 52 is located above the conveyor belt 4. The glue coating tube 52 is vertically arranged away from one end of the glue storage tank 53.

[0041] Reference Figure 1In order to facilitate the movement of the glue coating tube 52, the glue coating tube 52 is a hose, and the moving component 51 includes a first screw slide 511, a second screw slide 512 and a third screw slide 513. In this embodiment, the number of the first screw slides 511 is two groups, and the first screw slides 511 are fixed to the frame 1 by bolts. The length direction of the first screw slide 511 is parallel to the length direction of the conveyor belt 4, and the first screw slides 511 are respectively located on both sides of the conveyor belt. The second screw slide 512 is fixed to the slides of the two first screw slides 511 by bolts, and the third screw slide 513 is fixed to the slide of the second screw slide 512 by bolts. The length direction of the third screw slide 513 is vertically arranged. The end of the glue coating tube 52 away from the glue storage tank 53 is connected to the slide of the third screw slide 513 by a clamp. The end of the glue coating tube 52 away from the glue storage tank 53 is also fixed with a valve 521, and the start and stop of the adhesive in the glue coating tube 52 is controlled by the valve 521. The glue coating tube 52 is driven to move by the moving component 51, and then the valve 521 is automatically opened, so that the adhesive in the glue coating tube 52 can be completely coated on the wallboard.

[0042] Reference Figure 2 The diameter of the discharge end of the glue coating tube 52 is smaller than the diameter of the end of the glue coating tube 52 close to the glue storage tank 53. By reducing the diameter of the discharge end of the glue coating tube 52, the diameter of the adhesive outflow can be reduced, thereby improving the accuracy of adhesive coating, and the adhesive outflow rate can be increased, thereby increasing the contact force between the adhesive and the wallboard, so that the adhesive can be stably adhered to the wallboard.

[0043] Reference Figure 2In order to roughen the wallboard and improve the roughness of the wallboard so as to facilitate the adhesion of tiles to the wallboard, the glue coating tube 52 is connected to the roughening mechanism 3, which includes a plurality of roughening rods 31 and a rotating assembly 32. The rotating assembly 32 includes a rotating sleeve 321 and a driving motor 322. The rotating sleeve 321 is coaxially sleeved on the glue coating tube 52, and the rotating sleeve 321 can rotate along its own axis. A connecting ring 522 is also coaxially fixed on the glue coating tube 52. The connecting ring 522 is located above the rotating sleeve 321. The driving motor 322 is fixed to the connecting ring 522 by bolts. The output shaft of the driving motor 322 is coaxially fixed with a driving gear 323. The upper end of the rotating sleeve 321 is fixed with a driven gear 324 by bolts, and the driving gear 323 is meshed with the driven gear 324. The upper ends of the roughening rods 31 are welded and fixed to the lower end of the rotating sleeve 321. The roughening rods 31 are all located on one side of the rotating sleeve 321, and the lower ends of the roughening rods 31 are lower than the discharge end of the glue coating tube 52. During spraying, the lower ends of the roughening rods 31 abut against the wallboard. When the moving component 51 drives the glue coating tube 52 to move, the roughening rods 31 also move accordingly, thereby scratching the wallboard, increasing the roughness of the wallboard, and increasing the contact area with the adhesive to facilitate more stable laying of tiles on the wallboard. At the same time, in order to increase the efficiency of the glue coating tube 52 in applying the adhesive, the glue coating tube 52 usually adopts a serpentine movement. The driving motor 322 drives the rotating sleeve 321 to rotate, thereby driving the roughening rods 31 to rotate. When the moving direction of the glue coating tube 52 changes, the roughening rods 31 are rotated to make the roughening rods 31 roughen the wallboard first, and then the glue coating tube 52 applies the adhesive on the wallboard. The contact between the roughening rod 31 and the adhesive is reduced, thereby improving the adhesion effect of the adhesive.

[0044] Reference Figure 3 A placing table 11 is also fixed on both sides of the frame 1 by bolts. The placing table 11 is used to place tiles. The placing table 11 is arranged along the length direction of the conveyor belt 4, and the placing table 11 is spaced apart from the tile laying mechanism.

[0045] Reference Figure 3The paving mechanism is a mechanical arm 2, which includes a base 21, a large arm 22, a small arm 23 and a material taking part connected in sequence. The base 21 is located on one side of the frame 1. The small arm 23 is rotatably connected to a rotating rod 25 at one end away from the large arm 22. The small arm 23 can make the rotating rod 25 and the small arm 23 rotate relative to each other. A connecting plate 26 is fixed to the lower end of the rotating rod 25 by bolts, and the material taking part is fixed to the lower end of the connecting plate 26. The material taking part is a component such as a suction cup 24 or a clamping claw cylinder that can take away the tiles. In this embodiment, the material taking part is a plurality of suction cups 24. The suction cup 24 absorbs the tiles to reduce scratches on the tiles, and the suction cup 24 can steadily press down the tiles to facilitate the stable adhesion of the tiles to the wall panel. The robot arm 2 drives the suction cup 24 to move and absorb the tiles. Then the robot arm 2 drives the suction cup 24 with the tiles absorbed to move above the wall panel, and then places the tiles on the wall panel, and uses the robot arm 2 to make the suction cup 24 apply a force of 100N to press the tiles downward for ten seconds.

[0046] Reference Figure 3 The base 21 is connected to a control box 12, a PCB board is installed in the control box 12, a control chip (controller 9) and a processor 8 are integrated on the PCB board, and the controller 9 is electrically connected to the processor 8 for receiving a signal fed back by the processor 8 to control the movement of the robot arm 2.

[0047] Reference Figure 3 and Figure 4 ,in Figure 4 : is a signal transmission relationship diagram. In order to realize the size recognition of the tiles to be laid, in the preferred embodiment of the present application, an identification mechanism 6 is also provided on the robot arm 2. The identification mechanism 6 is electrically connected to the processor 8. The image of the position of the tiles to be laid is obtained through the identification mechanism 6, and the image information is transmitted to the processor 8. The processor 8 outputs the size of the tiles to be laid to the controller 9. The controller 9 controls the robot arm 2 to move and select tiles of corresponding size. In this embodiment, the identification mechanism 6 is an industrial camera, and it can also be other mechanisms that can realize the recognition function.

[0048] In the above embodiment, when laying tiles for the first time, the position and size of the tiles will be recorded in the processor 8 according to the user's laying record. When laying tiles on the same wall panel subsequently, after the processor 8 obtains the image of the position of the tile to be laid, it will automatically call the previous template and obtain the size of the tile according to the position of the next tile to be laid. The controller 9 controls the robot arm 2 to grab the tile of the corresponding size.

[0049] In actual production, the wallboard needs to reserve windows, doorways and other positions, so there will be many through grooves in the wallboard, and the positions, numbers and sizes of the through grooves are different for different types of wallboards, and tiles do not need to be laid at the through grooves, resulting in the size of the tiles laid at the edge of the wallboard and the edge of the through grooves not necessarily being the same. By acquiring images of the wallboard and tiles through an industrial camera, it is possible to accurately determine which type of wallboard it is, and to identify which tile is being laid, and to select the appropriate tile size. At the same time, in the event of unexpected situations such as sudden power outages, after power is restored, there is no need to recalibrate the robot arm 2. According to the comparison between the image obtained by the current processor 8 and the pre-stored image, the robot arm 2 can directly select the next tile of the appropriate size and automatically install it on the wallboard. Because image acquisition is performed each time a tile is selected, when a manual error causes the placement of the tile on the placement table 3 to be incorrect, the robot arm 2 can still accurately select the tile of the appropriate size, thereby improving the accuracy of laying the tile on the installation board.

[0050] Reference Figure 3 and Figure 4 In order to improve the position accuracy of laying tiles, a positioning mechanism 7 is also provided on the robot arm 2, and the positioning mechanism 7 is electrically connected to the processor 8. In the present embodiment, the positioning mechanism 7 is an infrared transceiver, and may also be other mechanisms capable of realizing the positioning function, such as an ultrasonic sensor, etc. The preferred embodiment of the present application takes the infrared transceiver as an example. In order to determine the position of the next tile, before laying the next tile, infrared rays are emitted to the wall panels on which the tiles are to be laid through the transmitting end of the infrared transceiver. The infrared rays return after contacting the wall panels and / or the laid tiles, and the receiving end receives the infrared signals returned from the wall panels and / or the tiles. According to the returned infrared signals, the edge position information of the tiles on the wall panels in the area is obtained, because the position of the next tile to be laid needs to coincide with the edge position of the previous tile. Therefore, the edge position of the previous tile is determined, that is, the position of the next tile is determined.

[0051] Before laying the tiles, the preset laying position of the first tile and the laying direction of the tiles (which can be clockwise, counterclockwise, etc.) are input to the controller 9. The preferred embodiment of the present application takes the laying of rectangular tiles as an example. The laying position of the first tile is input to the controller 9, and then the above projection view is used as an example: the preset position of the first tile is the upper left corner of the wall panel, the robot 2 absorbs the first tile and places it at the upper left corner of the wall panel, and the laying of the first tile is completed. The second tile obtains the position of the first tile before laying, and then lays it in a clockwise direction to fit the first tile, and then and so on, laying it in a clockwise direction. How to locate and grab tiles of corresponding sizes has been described in the above scheme and will not be repeated here. In other embodiments of the present application, the laying position of the first tile can also be the upper right corner, the lower left corner and the lower right corner, or even any position, and the laying direction can also be counterclockwise. The specific implementation refers to the above steps.

[0052] The implementation principle of an automatic brick-laying device in an embodiment of the present application is as follows: a number of wall panels are placed on a conveyor belt 4. When the wall panels move to the bottom of the glue coating mechanism 5, the valve 521 opens automatically, and the adhesive automatically passes through the glue coating tube 52 from the glue storage tank 53 and is discharged from the discharging end of the glue coating tube 52, so that the adhesive adheres to the wall panels. While the discharging tube is discharging, the moving component 51 drives the discharging tube to move in a serpentine manner. During the movement, the roughening rod 31 abuts against the wall panels and scratches and roughens the wall panels. When the moving direction of the glue coating tube 52 changes, the third screw slide 513 drives the roughening rod 31 to move upward and separate from the wall panels. Then the driving motor 322 drives the roughening rod 31 to rotate, so that the roughening rod 31 is located at one end of the glue coating tube 52 close to the moving direction. After that, the third screw slide 513 drives the roughening rod 31 to move downward and abut against the wall panels.

[0053] After the wallboard is coated with glue, it moves to the tile laying mechanism. The suction cup 24 absorbs the tile and moves the tile to the top of the wallboard through the robot arm 2. The tile is placed on the wallboard, and the suction cup 24 is driven by the robot arm 2 to apply a pressure of 100N to the tile for ten seconds. Then the identification mechanism 6 determines the size of the next tile to be laid on the wallboard and automatically picks it up. After picking it up, the infrared transceiver 7 determines the position of the next tile to be laid, and the tile is automatically laid on the wallboard.

[0054] After the tiles have been laid on the wall panels, the conveyor belt 4 transports the wall panels away, and the wall panels are left to stand for two hours, and the maintenance is continued for 24 hours.

[0055] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. An automatic brick laying device, characterized in that: The invention comprises a frame (1), a glue coating mechanism (5) for spraying adhesive onto a wall panel, and a tile laying mechanism for laying tiles onto the wall panel, wherein the glue coating mechanism (5) and the tile laying mechanism are both arranged on the frame (1), the glue coating mechanism (5) comprises a glue coating pipe (52) and a glue storage tank (53) connected to the glue coating pipe (52), and the end of the glue coating pipe (52) away from the glue storage tank (53) is located above the wall panel; The glue coating tube (52) is made of a soft material. The glue coating mechanism (5) further comprises a moving assembly (51) for driving the glue coating tube (52) to move. The moving assembly (51) comprises a first screw slide (511) arranged on the frame (1), a second screw slide (512) arranged on the slide of the first screw slide (511), and a third screw slide (513) arranged on the slide of the second screw slide (512). The length direction of the first screw slide (511) is horizontally arranged and perpendicular to the length direction of the second screw slide, and the length direction of the third screw slide is vertically arranged. The end of the glue coating tube (52) away from the glue storage tank (53) is arranged on the slide of the third screw slide. The third screw slide (513) is connected to a roughening mechanism (3) for roughening the wall panel, and the roughening mechanism (3) includes a plurality of roughening rods (31) whose lower ends abut against the wall panel, and the diameter of the lower ends of the roughening rods (31) is smaller than the diameter of the upper ends; the roughening mechanism (3) also includes a rotating assembly (32) for driving the roughening rods (31) to rotate along the side wall of the glue coating tube (52), and the rotating assembly (32) includes a rotating sleeve (321) coaxially sleeved on the glue coating tube (52) and a driving motor (322) for driving the rotating sleeve (321) to rotate, and the driving motor (322) is arranged on the side wall of the glue coating tube (52), and the upper ends of the roughening rods (31) are fixed to the lower end of the rotating sleeve (321); the plurality of roughening rods (31) are all located on one side of the lower end of the rotating sleeve (321); The brick-laying mechanism is a mechanical arm (2), and the mechanical arm (2) comprises a base (21), a large arm part (22), a small arm part (23) and a material taking part which are connected in sequence; The robot arm (2) is connected to a control box (12), wherein a controller (9) and a processor (8) connected to the controller (9) are arranged inside the control box (12), wherein the controller (9) is connected to the robot arm (2) and controls the movement of the robot arm (2), wherein an identification mechanism (6) is arranged on the robot arm (2), wherein the identification mechanism (6) is electrically connected to the processor (8), wherein an image of a position of a tile to be laid is acquired through the identification mechanism (6), and the image is transmitted to the processor (8), wherein the processor (8) outputs the size of the next tile to be laid to the controller (9), and the controller (9) controls the robot arm (2) to select a tile of a corresponding size.

2. The automatic brick-laying device according to claim 1, characterized in that: The robot arm (2) is also provided with a positioning mechanism (7), and the positioning mechanism (7) is electrically connected to the processor (8). The position of the last tile to be laid is obtained through the positioning mechanism (7) and transmitted to the processor (8). The processor (8) feeds back the position of the next tile to be laid to the controller (9), and the controller (9) controls the robot arm (2) to adjust the laying position of the next tile.

3. The automatic brick-laying device according to claim 1, characterized in that: The frame (1) is connected to a conveying member for transporting wall panels, the length direction of the conveying member is parallel to the wall panel production direction, the gluing mechanism (5) and the brick laying mechanism are located on one side of the conveying member, and the gluing mechanism (5) is located on the upstream side of the brick laying mechanism.

4. The automatic brick-laying device according to claim 3, characterized in that: The glue coating mechanism (5) and the brick laying mechanism are both provided in plurality, and the glue coating mechanism (5) and the brick laying mechanism are both provided along the length direction of the conveying member, and the brick laying mechanism is provided on both sides of the conveying member.

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