AB composite fireproof insulation board production line

Abstract

The utility model discloses an AB composite fireproof insulation board production line, which relates to the technical field of insulation board production lines and comprises a first conveying device, a second conveying device perpendicular to the first conveying device and a positioning device with a first cavity inside. The middle conveying device and the first conveying device are located on the same straight line; the transfer device is located on the second conveying device and located on the same straight line with the upper opening; the top faces of the plates on the first conveying device are coated with adhesives, the positioning device is provided with an upper opening and a lower opening which are communicated with the first cavity, and the positioning device is in transmission connection with a first lifting assembly moving up and down. The second conveying device is in transmission connection with the first moving assembly, the first moving assembly moves in the direction parallel to the connecting line of the second conveying device and the middle conveying device, and the second conveying device at least can move over the upper opening. By arranging the positioning device, the position accuracy of the A plate and the B plate during bonding is improved, dislocation of the A plate and the B plate is avoided, and the production quality is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of insulation board production lines, in particular to an AB composite fireproof insulation board production line. Background Art

[0002] The A board in the AB composite insulation board is a fireproof insulation board, and the B board is a polystyrene insulation board and an extruded insulation board. The combination of these two materials solves the defects of the A-class board in construction applications, and also solves the fire prevention problem of the B-class board. It is a commonly used building material. The existing production line for producing AB composite fireproof insulation board includes a conveyor for conveying the A-class insulation board, a conveyor for conveying the B-class insulation board, a polyurethane cloth machine and a double-track laminator. The A-class insulation board and the B-class insulation board are decomposed and conveyed to the bottom of the cloth gun head of the polyurethane cloth machine through the conveyor. The cloth gun head lays adhesive on the A-class insulation board and the B-class insulation board respectively, and then the A-class insulation board and the B-class insulation board are bonded together, and sent to the double-track laminator, so that the A-class insulation board and the B-class insulation board are firmly bonded after extrusion; the production line lacks a device for positioning the A-class insulation board and the B-class insulation board when bonding, and it is easy to be misaligned during bonding, affecting the production quality.

[0003] Therefore, how to design an AB composite fireproof insulation board production line to improve the position accuracy of board A and board B during bonding, avoid misalignment of board A and board B, and improve production quality is a technical problem that technical personnel in this field urgently need to solve. Utility Model Content

[0004] The purpose of the utility model is to provide an AB composite fireproof insulation board production line in view of the defects and shortcomings in the prior art, by providing a positioning device to improve the position accuracy of the A board and the B board during bonding, avoid misalignment of the A board and the B board, and improve the production quality.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] The utility model provides an AB composite fireproof insulation board production line, comprising a first conveying device for conveying A board or B board, a second conveying device for conveying B board or A board, a positioning device for accommodating a first cavity of stacked A board and B board, an intermediate conveying device for supporting the positioning device, and a transfer device for transferring B board or A board from the second conveying device to the first cavity;

[0007] The intermediate conveying device and the first conveying device are located on the same straight line, the top surface of the plate located on the first conveying device is sprayed with adhesive, the top surface of the positioning device that can move up and down is provided with an upper opening, the bottom surface of the positioning device is provided with a lower opening, and the first cavity is respectively connected to the upper opening and the lower opening;

[0008] The second conveying device is vertically arranged relative to the first conveying device, and the second conveying device is transmission-connected to the first moving component. The moving direction of the first moving component is parallel to the line connecting the second conveying device and the intermediate conveying device, and when the positioning device is placed on the intermediate conveying device, the second conveying device can at least move to directly above the upper opening, and the transfer device is located on the upper part of the second conveying device and on the same straight line as the upper opening.

[0009] Preferably, the positioning device includes a short plate and a long plate for enclosing the first cavity, one end of the short plate is connected to a first telescopic component that is telescopic along the front-to-back direction, the other end of the short plate is connected to a second telescopic component that is telescopic along the left-to-right direction, the outer surface of the long plate is fixedly connected to a first guide light axis extending along the left-to-right direction, the end of the first guide light axis is sleeved with a connecting block, the connecting block is slidably connected to the first guide light axis along the axial direction of the first guide light axis, and the connecting block is fixedly connected to the telescopic end of the first telescopic component along a direction perpendicular to the axial direction of the first guide light axis.

[0010] Preferably, the fixed end of the second telescopic component is connected to the first lifting assembly.

[0011] Preferably, the transfer device includes a second lifting assembly and a first transfer head for picking up the upper plate of the second conveying device, the second lifting assembly includes a fourth telescopic component that can be telescopic in the up and down directions and a frame for fixing the fourth telescopic component, the fourth telescopic component is located directly above the upper opening, and the telescopic end of the fourth telescopic component faces the upper opening, and the first transfer head is connected to the telescopic end of the fourth telescopic component.

[0012] Preferably, the second conveying device is provided with a second placement box for placing board B or board A, the second conveying device includes a conveying plate located directly below the bottom opening of the second placement box and a first moving component for driving the conveying plate to move, the area of ​​the top surface of the conveying plate is not less than the cross-sectional area of ​​the bottom opening of the placement box, and a second cavity for accommodating board B or board A is formed between the top surface of the conveying plate and the bottom surface of the second placement box, the conveying plate is transmission-connected to the first moving component, and the second placement box is fixed relative to the conveying plate.

[0013] Preferably, the second placement box is fixedly connected to a fixed bracket.

[0014] Preferably, it also includes a glue coating device for coating adhesive on the top surface of the A plate or the B plate, a pressure bearing device for applying pressure to the A plate and the B plate after bonding, and a stacking device for transferring the A plate and the B plate after being pressed to the finished product offline station;

[0015] The glue coating device includes a glue tank A, a glue tank B, a mixing tube for mixing glue tank A and glue tank B, and a spray head for applying the mixed glue to the top surface of plate A or plate B. The mixing tube is connected to the glue tank A and the glue tank B respectively, and the spray head is connected to the mixing tube. The spray head is located directly above plate A or plate B.

[0016] Preferably, the pressure-bearing device includes a first laminator arranged up and down and a second laminator moving synchronously with the first laminator, and a pressure-bearing cavity for accommodating the bonded A plate and B plate is formed between the bottom surface of the first laminator and the top surface of the second laminator, and the bottom surface of the pressure-bearing cavity is flush with the top surface of the intermediate conveying device.

[0017] Preferably, the side of the first laminator is connected to the side of the second laminator through a third lifting assembly, and at least two groups of the third lifting assemblies are spaced apart along the movement direction of the first laminator and the second laminator.

[0018] Preferably, one end of the pressure-bearing chamber away from the intermediate conveying device is connected to the unloading platform, the palletizing device is placed on the upper part of the unloading platform, and the palletizing device includes a second transfer head for picking up the compacted A plate and B plate, a second moving motor for driving the second transfer head to move left and right, a fifth telescopic component for driving the second transfer head to move up and down, and a rotating motor for driving the second transfer head to rotate;

[0019] The second moving motor is connected to the second transfer head through a second moving assembly, and the second moving assembly includes a connecting shell sleeved outside the fifth telescopic component and a horizontal conveying device connected to the rotating shaft of the second moving motor by transmission, and the horizontal conveying device moving in the left and right direction is fixedly connected to the connecting shell;

[0020] A bearing is provided on the upper part of the second transfer head, one end of the outer ring of the bearing is fixedly connected to the second transfer head, and the other end is transmission-connected to the rotating motor, and the inner ring of the bearing is fixedly connected to the fifth telescopic component.

[0021] Compared with the prior art, the utility model has achieved the following technical effects:

[0022] The utility model sets a positioning device to limit the position of plate A and plate B when they are stacked and bonded together, thereby improving the position accuracy of plate A and plate B and improving production quality. In addition, through the mutual cooperation of the first conveying device, the second conveying device, the positioning device and the transfer device, automated production can be achieved, production efficiency is greatly improved, and standardized production can be achieved, thereby improving product production consistency. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0024] Figure 1 This is a schematic diagram of the axial structure of the AB composite fireproof insulation board production line;

[0025] Figure 2 It is a schematic diagram of the enlarged structure at A;

[0026] Figure 3 It is a schematic diagram of the enlarged structure at B;

[0027] Figure 4 It is a schematic diagram of the shaft side structure of the positioning device and the transfer device;

[0028] Figure 5 It is a schematic diagram of the top view of the positioning device and the transfer device;

[0029] Figure 6 It is a side view structural diagram of the positioning device and the transfer device;

[0030] Figure 7 It is a front view structural diagram of the positioning device and the transfer device;

[0031] Figure 8 It is a top view structural diagram of the AB composite fireproof insulation board production line;

[0032] Fig. 9 This is a schematic diagram of the main structure of the AB composite fireproof insulation board production line.

[0033] Among them, 1, A plate; 2, B plate; 3, first conveying device; 4, second conveying device; 5, first cavity; 6, positioning device; 7, intermediate conveying device; 8, transfer device; 9, short plate; 10, long plate; 11, first telescopic component; 12, second telescopic component; 13, first guide light axis; 14, connecting block; 15, third telescopic component; 16, first connecting plate; 17, second connecting plate; 18, second guide light axis; 19, third connecting plate; 20, first storage box; 21, second storage box; 22, first transfer head; 23, fourth telescopic 24. frame; 25. third guide light axis; 26. conveying plate; 27. second cavity; 28. first plane; 29. ​​second plane; 30. baffle; 31. bracket; 32. glue coating device; 33. pressure bearing device; 34. stacking device; 35. A glue tank; 36. B glue tank; 37. mixing tube; 38. spray head; 39. first laminator; 40. second laminator; 41. pressure bearing cavity; 42. third lifting assembly; 43. second transfer head; 44. second moving motor; 45. fifth telescopic component; 46. connecting shell. 47. cycloid pinwheel reducer; 48 bearing. DETAILED DESCRIPTION

[0034] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0035] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the present invention is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0036] like Figure 1 , Figure 4 , Figure 8 , Fig. 9 As shown, the utility model provides an AB composite fireproof insulation board production line, including a first conveying device 3 for conveying A board 1 or B board 2, a second conveying device 4 for conveying B board 2 or A board 1, a positioning device 6 with a first cavity 5 provided inside, an intermediate conveying device 7 for supporting the positioning device 6 and a transfer device 8 for transferring B board 2 or A board 1 from the second conveying device 4 to the first cavity 5, wherein the cross-sectional area of ​​the first cavity 5 is adapted to the cross-sectional area of ​​the stacked A board 1 and B board 2, and the height of the first cavity 5 is not less than the height of the stacked A board 1 and B board 2 so as to accommodate the stacked A board 1 and B board 2.

[0037] The intermediate conveying device 7 is located on the same straight line as the first conveying device 3, the top surface of the plate located on the first conveying device 3 is coated with an adhesive, the top surface of the positioning device 6 is provided with an upper opening, the bottom surface of the positioning device 6 is provided with a lower opening, the first cavity 5 is respectively communicated with the upper opening and the lower opening, and the positioning device 6 is transmission connected to the first lifting component that moves up and down; the second conveying device 4 is vertically arranged relative to the first conveying device 3, the second conveying device 4 is transmission connected to the first moving component, the first moving component can move along the connecting direction of the second conveying device 4 and the intermediate conveying device 7, and when the bottom surface of the positioning device 6 is in contact with the top surface of the intermediate conveying device 7, the second conveying device 4 can at least move to the top of the upper opening, and the transfer device 8 is located on the upper part of the second conveying device 4 and is located on the same straight line as the upper opening.

[0038] The working process is described by taking the first conveying device 3 conveying the A board 1 and the second conveying device 4 conveying the B board 2 as an example.

[0039] When in use, the positioning device 6 rises to move away from the intermediate conveying device 7. After the A plate 1 is transported to the bottom of the first cavity 5 by the first conveying device 3, the positioning device 6 descends to cover the A plate 1; the second conveying device 4 moves to the top of the upper opening driven by the first moving component, and the B plate 2 is transported to the upper opening by the transfer device 8 to be loaded into the first cavity 5 and bonded to the A plate 1 coated with adhesive on the top surface. Under the limiting effect of the positioning device 6, the A plate 1 and the B plate 2 can be aligned before bonding, thereby improving the quality of the finished product after bonding, reducing the scrap rate, and improving production efficiency.

[0040] like Figure 4 As shown, the positioning device 6 includes a short plate 9 and a long plate 10 for enclosing the first cavity 5, with the transport direction of the first conveying device 3 as the front-to-back direction, and the direction located in the same plane as the front-to-back direction and perpendicular to the front-to-back direction as the left-to-right direction, one end of the short plate 9 is connected to a first telescopic component 11 that telescopes along the front-to-back direction, and the other end of the short plate 9 is connected to a second telescopic component 12 that telescopes along the left-to-right direction, and the outer surface of the long plate 10 is fixedly connected to a first guide light axis 13 extending along the left-to-right direction, and the end of the first guide light axis 13 is sleeved with a connecting block 14, and the connecting block 14 is slidably connected to the first guide light axis 13 along the axial direction of the first guide light axis 13, and the connecting block 14 is fixedly connected to the telescopic end of the first telescopic component 11 along the direction perpendicular to the axis of the first guide light axis 13; the short plate 9 and the long plate 10 are connected as an integral structure through the first guide light axis 13, and the size of the first cavity 5 can be expanded by extending the first telescopic component 11 and / or the second telescopic component 12; the size of the first cavity 5 can be reduced by shortening the first telescopic component 11 and / or the second telescopic component 12.

[0041] Continuing with the example of the first conveying device 3 conveying plate A 1 and the second conveying device 4 conveying plate B 2, the working process is explained. When the positioning device 6 descends to cover the plate A 1, the first telescopic component 11 and / or the second telescopic component 12 extend to expand the size of the first cavity 5, thereby reducing the probability of the positioning device 6 failing to cover the plate A 1 due to the misalignment of the lower opening of the first cavity 5 and the position of the plate A 1 during descent; after the positioning device 6 covers the plate A 1, the first telescopic component 11 and / or the second telescopic component 12 are shortened to gradually reduce the size of the first cavity 5 until the outer contour of the plate A 1 fits the inner contour of the first cavity 5, thereby limiting the position of the plate A 1. Furthermore, a first telescopic component 11 is provided on both the front and rear sides of the short board 9, and a second telescopic component 12 is provided on both the left and right sides of the short board 9. When in use, the extension and shortening of the first telescopic component 11 are equal, and the extension and shortening of the second telescopic component 12 are also equal, so as to ensure that the position of the upper opening does not change, and avoid the problem that the transfer device 8 deviates from the upper opening, making it impossible for the B board 2 to be placed in the first cavity 5.

[0042] Continue to refer Figure 4 The fixed end of the second telescopic component 12 is connected to the first lifting assembly, and the first lifting assembly includes a third telescopic component 15, a first connecting plate 16, a second connecting plate 17 and a second guide light axis 18. The fixed end of the third telescopic component 15 is fixedly connected to the first connecting plate 16, and the telescopic end of the third telescopic component 15 is fixedly connected to the second connecting plate 17. The second guide light axis 18 fixed on the first connecting plate 16 passes through the through hole on the second connecting plate 17, and the telescopic direction of the third telescopic component 15 is limited by the second guide light axis 18. A third connecting plate 19 is provided on the top surface of the second connecting plate 17. The third connecting plate 19 is connected to the fixed end of the second telescopic component 12. The third connecting plate 19 moves upward or downward following the telescopic movement of the third telescopic component 15, thereby driving the second telescopic component 12 and other parts of the positioning device 6 to move upward or downward.

[0043] The first conveying device 3 is provided with a first placement box 20 for placing the A board 1 or the B board 2, and the second conveying device 4 is provided with a second placement box 21 for placing the B board 2 or the A board 1. The bottoms of the first placement box 20 and the second placement box 21 are both provided with openings adapted to the size of the placed panels. Since the position of the positioning device 6 on the intermediate conveying device 7 is fixed, and the second conveying device 4 can move to the top of the upper opening of the positioning device 6, the movement trajectory of the third connecting plate 19 and the second placement box 21 cannot interfere with each other. In this case, if the third connecting plate 19 If the second placement box 21 is located at the side, it deviates from the center of the positioning device 6. To ensure that the positioning device 6 does not tilt when moving up and down, it is necessary to set the third telescopic component 15 and the third connecting plate 19 on both sides of the front and back of the second placement box 21, which increases the complexity of the structure. For this reason, the present application preferably has the third connecting plate 19 and the third telescopic component 15 located at the lower part of the second placement box 21, and there is a certain distance between the bottom surface of the second placement box 21 and the top surface of the third connecting plate 19, which is not less than the maximum displacement of the positioning device 6 when it moves upward, see Figure 2 .

[0044] See also Figure 4 The transfer device 8 includes a second lifting assembly and a first transfer head 22 for picking up the plate on the second conveying device 4. The second lifting assembly includes a fourth telescopic component 23 that can be telescopic in the up-down direction and a frame 24 for fixing the fourth telescopic component 23. The fourth telescopic component 23 is located just above the upper opening, and the telescopic end of the fourth telescopic component 23 faces the upper opening. The first transfer head 22 is connected to the telescopic end of the fourth telescopic component 23. After the second conveying device 4 moves to just above the upper opening, the first transfer head 22 picks up the plate, and then the second conveying device 4 returns to its initial position, and the fourth telescopic component 23 stretches to put the picked-up plate into the first cavity 5. A plurality of third guide light axes 25 are also provided on the frame 24. One end of the third guide light axis 25 is connected to the first transfer head 22, and the other end of the third guide light axis 25 passes through the frame 24. The movement direction of the fourth telescopic component 23 can be limited by setting the third guide light axis 25.

[0045] See also Figure 1The second conveying device 4 includes a conveying plate 26 located below the bottom opening of the second placement box 21 and a first moving assembly for driving the conveying plate 26 to move. The area of ​​the top surface of the conveying plate 26 is not less than the cross-sectional area of ​​the bottom opening of the second placement box 21, so that the conveying plate 26 can completely block the bottom opening of the second placement box 21, and a second cavity 27 for accommodating the B plate 2 or the A plate 1 is formed between the top surface of the conveying plate 26 and the bottom surface of the second placement box 21. The conveying plate 26 is connected to the first moving assembly in a transmission manner, and the second placement box 21 is fixed relative to the conveying plate 26. The conveying plate 26 is driven to move by the first moving assembly, so that the conveying plate 26 can transport the B plate 2 or the A plate 1 located thereon to the top of the upper opening. As a preferred embodiment of the present application, the first moving assembly is located at the bottom of the conveying plate 26, and the first moving assembly is a telescopic component, such as a telescopic rod, a hydraulic telescopic device, etc., and the bottom surface of the conveying plate 26 and the top surface of the placement table for placing the conveying plate 26 are connected to the slide rail structure through a slide groove.

[0046] See also Figure 2 To ensure that the plates in the second placement box 21 will not fall onto the conveying plate 26 when the conveying plate 26 moves left and right, the conveying plate 26 is provided with a first plane 28 and a second plane 29 in a stepped shape. Along the movement direction of the conveying plate 26, the first plane 28 is located at the front end of the second plane 29, and a second cavity 27 is formed between the first plane 28 and the bottom surface of the second placement box 21. The top surface of the second plane 29 is higher than the first plane 28 and lower than the bottom surface of the second placement box 21, so that when the second placement box 21 moves to the second plane 29, the plates in the second placement box 21 will not fall into the second plane 29. Preferably, the height of the second plane 29 is adapted to the height of the bottom surface of the second placement box 21, so that when the second placement box 21 moves to the second plane 29, the second plane 29 can just completely block the bottom opening of the second placement box 21.

[0047] In addition, in order to prevent the B plate 2 or the A plate 1 that falls on the conveying plate 26 from moving along the conveying plate 26 away from the positioning device 6 when the conveying plate 26 moves in the direction away from the positioning device 6, the present application provides a baffle 30 on the side of the bottom of the second placement box 21 away from the positioning device 6. The baffle 30 is fixedly connected to the second placement box 21, and the bottom surface of the baffle 30 is lower than the top surface of the B plate 2 or the A plate 1 located on the conveying plate 26, so that the baffle 30 can resist the side of the B plate 2 or the A plate 1 to prevent it from moving toward the side away from the positioning device 6.

[0048] To prevent the second placement box 21 from moving with the conveying plate 26, the second placement box 21 is fixedly connected to the bracket 31, and the bracket 31 is fixedly set on a fixed component such as the ground, a table top, or a box surface. In order to reduce the complexity of the structure, the frame 24 is placed on the top surface of the bracket 31.

[0049] See also Figure 1 The AB composite fireproof insulation board production line also includes a glue coating device 32, a pressure-bearing device 33 for applying pressure to the bonded A board 1 and B board 2, and a stacking device 34 for transferring the pressurized A board 1 and B board 2 to the finished product offline station. The glue coating device 32 includes an A glue tank 35, a B glue tank 36, a mixing tube 37 for mixing the A glue tank 35 and the B glue tank 36, and a spray head 38 for applying the mixed glue to the top surface of the A board 1 or the B board 2. The mixing tube 37 is connected to the A glue tank 35 and the B glue tank 36 respectively, and the spray head 38 is connected to the mixing tube 37. The spray head 38 is located directly above the A board 1 or the B board 2 to apply the mixed AB glue to the A board 1 or the B board 2.

[0050] The pressure-bearing device 33 includes a first laminator 39 arranged up and down and a second laminator 40 moving synchronously with the first laminator 39. A pressure-bearing cavity 41 for accommodating the bonded A plate 1 and B plate 2 is formed between the bottom surface of the first laminator 39 and the top surface of the second laminator 40. The bottom surface of the pressure-bearing cavity 41 is flush with the top surface of the intermediate conveying device 7, so that the A plate 1 and B plate 2 after preliminary bonding can be smoothly moved into the pressure-bearing cavity 41.

[0051] The side of the first laminator 39 is connected to the side of the second laminator 40 through the third lifting assembly 42, and at least two sets of third lifting assemblies 42 are arranged at intervals along the movement direction of the first laminator 39 and the second laminator 40. The height of the pressure chamber 41 can be adjusted by setting the third lifting assembly 42 to adapt to the A plate 1 and the B plate 2 of different thicknesses. The first laminator 39 and the second laminator 40 are also provided with a cycloidal pinwheel reducer 47.

[0052] See also Figure 3 , one end of the pressure chamber 41 away from the intermediate conveying device 7 is connected to the unloading platform, and the palletizing device 34 is placed on the upper part of the unloading platform. The palletizing device 34 includes a second transfer head 43 for picking up the compacted A plate 1 and B plate 2, a second moving motor 44 for driving the second transfer head 43 to move left and right, a fifth telescopic component 45 for driving the second transfer head 43 to move up and down, and a rotating motor (not shown in the figure) for driving the second transfer head 43 to rotate;

[0053] The second mobile motor 44 is connected to the second transfer head 43 through the second mobile assembly, and the second mobile assembly includes a connecting shell 46 sleeved on the outside of the fifth telescopic component 45 and a horizontal conveying device (the horizontal conveying device is placed inside the frame, not shown in the figure) that is transmission-connected to the rotating shaft of the second mobile motor 44, and the horizontal conveying device is fixedly connected to the connecting shell 46, wherein the horizontal conveying device can be a conveyor belt, a chain conveyor, etc.; a bearing 48 is provided on the upper part of the second transfer head 43, one end of the outer ring of the bearing 48 is fixedly connected to the second transfer head 43, and the other end is transmission-connected to the rotating motor (not shown in the figure), and the inner ring of the bearing 48 is fixedly connected to the fifth telescopic component 45. As a preferred embodiment of the present application, the first transfer head 22 and the second transfer head 43 are both suction cup devices. In addition to the suction cup, the first transfer head 22 and the second transfer head 43 can also be other forms of grasping structures, such as clamps, etc.

[0054] When in use, the fifth telescopic component 45 is first extended, so that the second transfer head 43 picks up the firmly bonded A plate 1 and B plate 2 and then retracts. If there is no need to adjust the angle of the second transfer head 43, the second moving motor 44 is started, and the second moving motor 44 drives the conveyor belt to move left and right, and then drives the second transfer head 43 to move left and right through the connecting shell 46. When it moves to the unloading platform, the fifth telescopic component 45 is extended again to place the firmly bonded A plate 1 and B plate 2 on the unloading platform;

[0055] If the second transfer head 43 needs to be rotated, after the second transfer head 43 picks up the firmly bonded A plate 1 and B plate 2, the rotation motor is started first, and after the angle of the second transfer head 43 is adjusted to a suitable value, the second moving motor 44 is started. As a preferred embodiment of the present application, the second transfer head 43 can pick up two groups of firmly bonded A plates 1 and B plates 2 at a time, and the materials of the first group placed on the unloading table are perpendicular to the materials of the second group placed on the unloading table, that is, the rotation angle of the rotation motor is not less than ±90°.

[0056] It should be noted that, for those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments, and the present invention can be implemented in other specific forms without departing from the spirit or basic features of the present invention. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, so it is intended to include all changes within the meaning and scope of the equivalent elements of the claims in the present invention, and any figure mark in the claims should not be regarded as limiting the claims involved.

Claims

1. An AB composite fireproof insulation board production line, characterized by: It comprises a first conveying device for conveying the A plate or the B plate, a second conveying device for conveying the B plate or the A plate, a positioning device provided inside with a first cavity for accommodating the stacked A plate and the B plate, an intermediate conveying device for supporting the positioning device, and a transfer device for transferring the B plate or the A plate from the second conveying device to the first cavity; The intermediate conveying device and the first conveying device are located on the same straight line, the top surface of the plate located on the first conveying device is sprayed with adhesive, the top surface of the positioning device that can move up and down is provided with an upper opening, the bottom surface of the positioning device is provided with a lower opening, and the first cavity is respectively connected to the upper opening and the lower opening; The second conveying device is vertically arranged relative to the first conveying device, and the second conveying device is transmission-connected to the first moving component. The moving direction of the first moving component is parallel to the line connecting the second conveying device and the intermediate conveying device, and when the positioning device is placed on the intermediate conveying device, the second conveying device can at least move to directly above the upper opening, and the transfer device is located on the upper part of the second conveying device and on the same straight line as the upper opening.

2. The AB composite fireproof insulation board production line according to claim 1 is characterized in that: The positioning device includes a short plate and a long plate for enclosing the first cavity, one end of the short plate is connected to a first telescopic component that is telescopic along the front-to-back direction, the other end of the short plate is connected to a second telescopic component that is telescopic along the left-to-right direction, the outer surface of the long plate is fixedly connected to a first guide light axis extending along the left-to-right direction, the end of the first guide light axis is sleeved with a connecting block, the connecting block is slidably connected to the first guide light axis along the axial direction of the first guide light axis, and the connecting block is fixedly connected to the telescopic end of the first telescopic component along a direction perpendicular to the axial direction of the first guide light axis.

3. The AB composite fireproof insulation board production line according to claim 2 is characterized in that: The fixed end of the second telescopic component is connected to the first lifting assembly.

4. The AB composite fireproof insulation board production line according to any one of claims 1 to 3, characterized in that: The transfer device includes a second lifting assembly and a first transfer head for picking up a plate on the second conveying device, the second lifting assembly includes a fourth telescopic component that can be telescopic in the up and down directions and a frame for fixing the fourth telescopic component, the fourth telescopic component is located directly above the upper opening, and the telescopic end of the fourth telescopic component faces the upper opening, and the first transfer head is connected to the telescopic end of the fourth telescopic component.

5. The AB composite fireproof insulation board production line according to claim 4 is characterized in that: The second conveying device is provided with a second placement box for placing the B board or the A board, and the second conveying device includes a conveying plate located directly below the bottom opening of the second placement box and a first moving component for driving the conveying plate to move, the area of ​​the top surface of the conveying plate is not less than the cross-sectional area of ​​the bottom opening of the second placement box, and a second cavity for accommodating the B board or the A board is formed between the top surface of the conveying plate and the bottom surface of the second placement box, the conveying plate is transmission-connected to the first moving component, and the second placement box is fixed relative to the conveying plate.

6. The AB composite fireproof insulation board production line according to claim 5 is characterized by: The second placement box is fixedly connected to a fixed bracket.

7. The AB composite fireproof insulation board production line according to any one of claims 1, 5 and 6, characterized in that: It also includes a glue coating device for coating the top surface of the A plate or the B plate with adhesive, a pressure bearing device for applying pressure to the A plate and the B plate after bonding, and a stacking device for transferring the A plate and the B plate after being pressed to the finished product offline station; The glue coating device includes a glue tank A, a glue tank B, a mixing tube for mixing glue tank A and glue tank B, and a spray head for applying the mixed glue to the top surface of plate A or plate B. The mixing tube is connected to the glue tank A and the glue tank B respectively, and the spray head is connected to the mixing tube. The spray head is located directly above plate A or plate B.

8. The AB composite fireproof insulation board production line according to claim 7 is characterized in that: The pressure-bearing device includes a first laminator arranged up and down and a second laminator moving synchronously with the first laminator. A pressure-bearing cavity for accommodating the bonded A plate and B plate is formed between the bottom surface of the first laminator and the top surface of the second laminator. The bottom surface of the pressure-bearing cavity is flush with the top surface of the intermediate conveying device.

9. The AB composite fireproof insulation board production line according to claim 8 is characterized in that: The side surface of the first laminator is connected to the side surface of the second laminator through a third lifting assembly, and at least two groups of the third lifting assemblies are arranged at intervals along the movement direction of the first laminator and the second laminator.

10. The AB composite fireproof insulation board production line according to claim 9, characterized in that: One end of the pressure-bearing chamber away from the intermediate conveying device is connected to the unloading platform, and the palletizing device is placed on the upper part of the unloading platform. The palletizing device includes a second transfer head for picking up the compacted A plate and B plate, a second moving motor for driving the second transfer head to move left and right, a fifth telescopic component for driving the second transfer head to move up and down, and a rotating motor for driving the second transfer head to rotate; The second moving motor is connected to the second transfer head through a second moving assembly, and the second moving assembly includes a connecting shell sleeved outside the fifth telescopic component and a horizontal conveying device connected to the rotating shaft of the second moving motor by transmission, and the horizontal conveying device moving in the left and right direction is fixedly connected to the connecting shell; A bearing is provided on the upper part of the second transfer head, one end of the outer ring of the bearing is fixedly connected to the second transfer head, and the other end is transmission-connected to the rotating motor, and the inner ring of the bearing is fixedly connected to the fifth telescopic component.

Images