Exterior wall insulation board leveling machine

Abstract

An external wall insulation board leveling machine comprises a lifting and rotating leveling mechanism, a leveling base and an insulation board conveying mechanism. The insulation board conveying mechanisms are arranged on the two sides of the leveling base, the lifting and rotating leveling mechanism is arranged above the leveling base, the lifting and rotating leveling mechanism is configured to level insulation boards, the leveling base is provided with the insulation boards, and the insulation board conveying mechanisms are configured to convey the insulation boards. By arranging the symmetrical leveling plates, the leveling plates rotate relative to the main body lifting assembly, the lower ends of the two leveling plates slide towards the two sides from the center of the heat preservation plate correspondingly, pressure and friction force pointing to the two sides are applied to the heat preservation plate, and the leveling effect is improved through the friction force pointing to the two sides while the heat preservation plate is leveled through the pressure; tangential deformation of the surface of the insulation board caused by single-direction friction force is avoided.

Description

Technical Field

[0001] The invention belongs to the technical field of leveling machines, and in particular relates to an exterior wall insulation board leveling machine. Background Art

[0002] The exterior wall insulation board leveling machine is used to level the surface of the insulation board during the production and processing of the exterior wall insulation board, increase the flatness of the insulation board, and thus improve its insulation performance. The existing insulation board leveling machine levels the insulation board by squeezing the upper and lower pressure rollers. The upper and lower pressure rollers generate friction parallel to the surface of the insulation board during contact with the insulation board. The friction force has a single direction and may cause tangential deformation of the insulation board surface, or even damage the insulation board surface.

[0003] In addition, the leveling method of the existing leveling machine is difficult to ensure that the thickness of the insulation board is uniform, and it is also possible to cause the insulation board to curl in an arc shape. Summary of the invention

[0004] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides an exterior wall insulation board leveling machine to at least partially solve the above technical problems.

[0005] The technical solution adopted by the present invention is as follows: The present invention proposes an exterior wall insulation board leveling machine, including a lifting and rotating leveling mechanism, a leveling base and an insulation board transportation mechanism. The insulation board transportation mechanism is arranged on both sides of the leveling base, the lifting and rotating leveling mechanism is arranged above the leveling base, the lifting and rotating leveling mechanism is configured to level the insulation board, the leveling base is configured to place the insulation board, and the insulation board transportation mechanism is configured to transport the insulation board; the lifting and rotating leveling mechanism includes a main lifting assembly, the main lifting assembly is configured to move up and down relative to the leveling base, a symmetrically arranged leveling plate is arranged on the bottom surface of the main lifting assembly, the upper end of the leveling plate is rotatably connected to the main lifting assembly, and the leveling plate is configured to fit on the surface of the insulation board when it is rotated to a horizontal position.

[0006] Furthermore, an end roller is provided at the lower end of the screed plate, the length of the end roller is equal to the width of the screed plate, the end roller is rotatably connected to the screed plate, and the diameter of the end roller is equal to the thickness of the screed plate.

[0007] Furthermore, the lifting and rotating leveling mechanism also includes a squeezing device, which is symmetrically arranged on the main lifting component and is configured to apply pressure to the leveling plate.

[0008] Furthermore, the main lifting assembly includes a main hydraulic device and a top panel, the main hydraulic device is connected to a telescopic piston rod, the top panel and the telescopic piston rod are fixedly connected, the main hydraulic device drives the top panel to move up and down through the telescopic piston rod, a rotating shaft is fixedly provided on the bottom surface of the top panel, and the leveling plate is rotatably connected to the rotating shaft.

[0009] Furthermore, the extrusion device includes an extrusion hydraulic cylinder and an extrusion block, wherein the extrusion hydraulic cylinder is symmetrically arranged on the top panel, the extrusion block is fixedly connected to the piston rod of the extrusion hydraulic cylinder, and the extrusion block is configured to extrude the screed plate.

[0010] Furthermore, the leveling base includes symmetrically arranged horizontal rails, the horizontal rails are used to place the insulation board, the horizontal rails are provided with a travel switch, the travel switch is configured to control the extrusion hydraulic cylinder, and the end rollers are provided with end push rods, and the end push rods are configured to trigger the travel switch.

[0011] Furthermore, a leveling pad is provided on the horizontal track, and the leveling pad is located directly below the rotating shaft, and the leveling pad is configured to provide padding for the insulation board.

[0012] Furthermore, the insulation board transport mechanism includes a loading transport mechanism, which includes a loading conveyor belt and a loading roller. The loading roller is configured to drive the loading conveyor belt, and the upper surface of the loading conveyor belt is flush with the upper surface of the leveling pad.

[0013] Furthermore, the insulation board transport mechanism also includes a discharging transport mechanism, which includes a discharging conveyor belt and a discharging roller, and the discharging roller is configured to drive the movement of the discharging conveyor belt. The upper surface of the discharging conveyor belt is flush with the upper surface of the leveling pad, and the loading conveyor belt and the discharging conveyor belt are respectively arranged on both sides of the leveling pad.

[0014] Compared with the prior art, the present invention has the following advantages: 1. The present invention sets symmetrical leveling plates, which rotate relative to the main lifting assembly. The lower ends of the two leveling plates slide from the center of the insulation board to the two sides respectively, applying pressure and friction forces directed to the two sides to the insulation board. While the insulation board is leveled by pressure, the leveling effect is improved by the friction forces directed to the two sides, thereby avoiding tangential deformation of the insulation board surface caused by friction forces in a single direction.

[0015] 2. The leveling plate of the present invention can be rotated and fitted on the surface of the insulation board to apply uniform pressure to the insulation board, thereby ensuring that the thickness of the insulation board is uniform and preventing the insulation board from curling in an arc shape while maintaining the leveling effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The three-dimensional exterior wall insulation board leveling machine proposed in the embodiment of the present invention Figure 1 ; Figure 2 A top view of an exterior wall insulation board leveling machine provided in an embodiment of the present invention; Figure 3 A front view of an exterior wall insulation board leveling machine provided in an embodiment of the present invention; Figure 4 for Figure 3 The enlarged view at center Ⅰ; Figure 5 A right side view of the exterior wall insulation board leveling machine provided in an embodiment of the present invention; Figure 6 The three-dimensional exterior wall insulation board leveling machine proposed in the embodiment of the present invention Figure 2 ; Figure 7 The three-dimensional exterior wall insulation board leveling machine proposed in the embodiment of the present invention Figure 3 ; Figure 8 for Figure 7 Magnified view of center II.

[0017] Among them, 100, lifting and rotating leveling mechanism, 200, leveling base, 300, insulation board transportation mechanism, 101, main body lifting assembly, 102, leveling plate, 103, extrusion device, 104, main body hydraulic device, 105, telescopic piston rod, 106, top panel, 107, rotating shaft, 108, end roller, 109, end push rod, 110, extrusion hydraulic cylinder, 111, extrusion block, 201, horizontal track, 202, travel switch, 203, leveling pad, 301, feeding transportation mechanism, 302, discharging transportation mechanism, 303, feeding conveyor belt, 304, feeding roller, 305, discharging conveyor belt, 306, discharging roller.

[0018] The accompanying drawings are used to provide further understanding of the present invention and constitute a part of the specification. They are used to explain the present invention together with the embodiments of the present invention and do not constitute a limitation of the present invention. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments; based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0020] In the description of the present invention, it should be understood that terms such as “upper”, “lower”, “front”, “back”, “left”, “right”, “top”, “bottom”, “inside” and “outside” indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as limiting the present invention.

[0021] like Figure 1 , Figure 2 and Figure 3 As shown, it includes a lifting and rotating leveling mechanism 100, a leveling base 200 and an insulation board transportation mechanism 300, the insulation board transportation mechanism 300 is arranged on both sides of the leveling base 200, the lifting and rotating leveling mechanism 100 is arranged above the leveling base 200, the lifting and rotating leveling mechanism 100 is configured to level the insulation board, the leveling base 200 is configured to place the insulation board, the insulation board transportation mechanism 300 is configured to transport the insulation board, the lifting and rotating leveling mechanism 100 includes a main lifting component 101, the main lifting component 101 is configured to move up and down relative to the leveling base 200, a symmetrically arranged leveling plate 102 is arranged on the bottom surface of the main lifting component 101, the upper end of the leveling plate 102 is rotatably connected to the main lifting component 101, and the leveling plate 102 is configured to fit on the surface of the insulation board when rotated to a horizontal position.

[0022] The structure of this embodiment includes a lifting and rotating leveling mechanism 100, a leveling base 200 and an insulation board transportation mechanism 300, wherein the insulation board transportation mechanism 300 is arranged on both sides of the leveling base 200, and the lifting and rotating leveling mechanism 100 is arranged above the leveling base 200. The lifting and rotating leveling mechanism 100 is used to level the insulation board, the leveling base 200 is used to place the insulation board, and the insulation board transportation mechanism 300 is used to transport the insulation board. The lifting and rotating leveling mechanism 100 includes a main lifting component 101, and the main lifting component 101 is configured to move up and down relative to the leveling base 200. A symmetrically arranged leveling plate 102 is arranged on the bottom surface of the main lifting component 101, and the upper end of the leveling plate 102 is rotatably connected to the main lifting component 101, and the leveling plate 102 is configured to fit on the surface of the insulation board when rotated to a horizontal position.

[0023] The main lifting assembly 101 proposed in this embodiment is provided with a symmetrical screed plate 102, the upper end of which is connected to the main lifting assembly 101, and the screed plate 102 can rotate relative to the main lifting assembly 101. When the main lifting assembly 101 is lifted or lowered above the leveling base 200, it drives the screed plate 102 to rise and fall synchronously, the upper end of the screed plate 102 is rotatably connected to the main lifting assembly 101, and the lower end of the screed plate 102 contacts the insulation board. When the main lifting assembly 101 is in the highest position, the screed plate 102 is in a vertical state. As the main lifting assembly 101 descends, the lower end of the screed plate 102 slides on the insulation board in a sliding direction from the center of the insulation board to the edge of the insulation board. At the same time, the screed plate 102 rotates relative to the main lifting assembly 101. When the main lifting assembly 101 descends to the lowest position, the screed plate 102 rotates to a horizontal position, and at this time, the screed plate 102 is attached to the surface of the insulation board.

[0024] Two leveling plates 102 are symmetrically arranged on the main lifting assembly 101. When the main lifting assembly 101 descends, the lower ends of the two leveling plates 102 slide from the center of the insulation board to both sides respectively.

[0025] When the present embodiment is in use, the insulation board transport mechanism 300 transports the insulation board to the leveling base 200, and the main lifting assembly 101 moves downward from the highest position. During the movement of the main lifting assembly 101, the two symmetrically arranged leveling plates 102 are driven to move synchronously. The lower end of the leveling plate 102 contacts the insulation board, and the upper end is rotatably connected to the main lifting assembly 101. As the main lifting assembly 101 descends, the leveling plate 102 rotates relative to the main lifting assembly 101. At the same time, the lower ends of the two leveling plates 102 slide from the center of the insulation board to both sides respectively, applying pressure and friction forces pointing to both sides to the insulation board. While the insulation board is leveled by pressure, the leveling effect is improved by the friction forces pointing to both sides, avoiding tangential deformation of the insulation board surface caused by friction forces in a single direction. When the main lifting assembly 101 moves to the lowest position, the leveling plate 102 is parallel to the horizontal plane, and at this time the leveling plate 102 is in contact with the surface of the insulation board.

[0026] In this embodiment, symmetrical leveling plates 102 are arranged. The leveling plates 102 rotate relative to the main lifting assembly 101. The lower ends of the two leveling plates 102 slide from the center of the insulation board to the two sides respectively, applying pressure and friction forces directed to the two sides to the insulation board. While the insulation board is leveled by pressure, the leveling effect is improved by the friction forces directed to the two sides, thereby avoiding tangential deformation of the insulation board surface caused by friction forces in a single direction.

[0027] The leveling plate 102 provided in this embodiment can be rotated to fit on the surface of the insulation board to apply uniform pressure to the insulation board, thereby ensuring that the thickness of the insulation board is uniform and preventing the insulation board from curling in an arc shape while maintaining the leveling effect.

[0028] like Figure 3 and Figure 4 As shown, an end roller 108 is provided at the lower end of the screed plate 102 , the length of the end roller 108 is equal to the width of the screed plate 102 , the end roller 108 is rotatably connected to the screed plate 102 , and the diameter of the end roller 108 is equal to the thickness of the screed plate 102 .

[0029] In this embodiment, an end roller 108 is provided at the lower end of the screed plate 102. The end roller 108 can rotate relative to the screed plate 102. When the screed plate 102 rotates on the main lifting assembly 101, the end roller 108 rolls on the surface of the insulation board. The diameter of the end roller 108 is equal to the thickness of the screed plate 102, so the arc surface of the end roller 108 is tangent to the surface of the screed plate 102.

[0030] In this embodiment, a rotating end roller 108 is provided at the lower end of the leveling plate 102. The end roller 108 contacts the insulation board during leveling. The end roller 108 reduces friction by rotating on the insulation board. Meanwhile, the diameter of the end roller 108 is equal to the thickness of the leveling plate 102. When the leveling plate 102 rotates to a horizontal position, the contact between the end roller 108 and the insulation board can be smoothly converted into the contact between the leveling plate 102 and the insulation board, thereby preventing the insulation board from being subjected to mechanical shock and reducing the vibration of the device.

[0031] like Figure 5 and Figure 6 As shown, the lifting and rotating leveling mechanism 100 further includes a squeezing device 103 , which is symmetrically arranged on the main lifting assembly 101 , and the squeezing device 103 is configured to apply pressure to the leveling plate 102 .

[0032] In this embodiment, an extrusion device 103 is provided on the main lifting component 101. The extrusion device 103 is symmetrically arranged on the main lifting component 101. When the leveling plate 102 rotates to a horizontal position, the leveling plate 102 and the surface of the insulation board fit together. At this time, the extrusion device 103 applies pressure to the leveling plate 102, and the leveling plate 102 transfers the pressure evenly to the insulation board to level the insulation board and keep it in shape, thereby preventing the insulation board from curling in an arc shape.

[0033] The extrusion device 103 of this embodiment is symmetrically arranged to apply uniform pressure to the leveling plate 102, ensuring uniform contact between the leveling plate 102 and the insulation board, thereby ensuring uniform thickness of the insulation board.

[0034] like Figure 5As shown, the main lifting assembly 101 includes a main hydraulic device 104 and a top panel 106. The main hydraulic device 104 is connected to a telescopic piston rod 105. The top panel 106 and the telescopic piston rod 105 are fixedly connected. The main hydraulic device 104 drives the top panel 106 to move up and down through the telescopic piston rod 105. A rotating shaft 107 is fixedly provided on the bottom surface of the top panel 106, and the screed plate 102 is rotatably connected to the rotating shaft 107.

[0035] The main lifting assembly 101 of this embodiment includes a main hydraulic device 104 and a top panel 106, the main hydraulic device 104 is connected to a telescopic piston rod 105, the top panel 106 and the telescopic piston rod 105 are fixedly connected, a rotating shaft 107 is fixedly provided on the bottom surface of the top panel 106, the screed plate 102 is rotatably connected to the rotating shaft 107, and the top panel 106 is driven to rise and fall by the main hydraulic device 104 and the telescopic piston rod 105. During the lifting process of the top panel 106, the rotating shaft 107 on the top panel 106 rises and falls accordingly, thereby pulling the screed plate 102 to rise and fall.

[0036] When in use, this embodiment provides power to the entire main lifting assembly 101 through the main hydraulic device 104. The main hydraulic device 104 has a large torque, which can ensure the leveling effect. The leveling plate 102 is rotatably connected to the rotating shaft 107 of the top panel 106, and then the rotating action of the leveling plate 102 is associated with the lifting and lowering of the top panel 106. The structure is simpler and easier to maintain, and the unidirectional friction force applied to the insulation board by the prior art can be converted into a bidirectional friction force, thereby avoiding tangential deformation of the insulation board surface.

[0037] like Figure 5 and Figure 6 As shown, the extrusion device 103 includes an extrusion hydraulic cylinder 110 and an extrusion block 111 . The extrusion hydraulic cylinder 110 is symmetrically arranged on the top panel 106 . The extrusion block 111 is fixedly connected to the piston rod of the extrusion hydraulic cylinder 110 . The extrusion block 111 is configured to extrude the screed plate 102 .

[0038] The extrusion device 103 of this embodiment includes an extrusion hydraulic cylinder 110 and an extrusion block 111. The piston rod of the extrusion hydraulic cylinder 110 is connected to the extrusion block 111. When the piston rod of the extrusion hydraulic cylinder 110 is extended or retracted, the extrusion block 111 moves synchronously. When the top panel 106 moves to the lowest position, the leveling plate 102 is in a horizontal state, and the leveling plate 102 fits the surface of the insulation board. At this time, the piston rod of the extrusion hydraulic cylinder 110 extends, driving the extrusion block 111 to apply pressure to the leveling plate 102, thereby ensuring that the leveling plate 102 is in uniform contact with the insulation board, ensuring that the thickness of the insulation board is uniform, and the insulation board is leveled and shaped to avoid arc curling of the insulation board.

[0039] like Figure 7 and Figure 8 As shown, the leveling base 200 includes a symmetrically arranged horizontal rail 201, and the horizontal rail 201 is used to place the insulation board. A travel switch 202 is provided on the horizontal rail 201, and the travel switch 202 is configured to control the extrusion hydraulic cylinder 110. The end roller 108 is provided with an end push rod 109, and the end push rod 109 is configured to trigger the travel switch 202.

[0040] The leveling base 200 proposed in this embodiment includes a horizontal track 201 and a travel switch 202. When the insulation board is leveled, it is placed on the horizontal track 201, and the travel switch 202 is set on the horizontal track 201, wherein the travel switch 202 controls the action of the extrusion hydraulic cylinder 110, and when the travel switch 202 is triggered, the piston rod of the extrusion hydraulic cylinder 110 is controlled to drive the extrusion block 111 to extend; an end push rod 109 is set on the end roller 108, and when the leveling plate 102 moves to a horizontal position and fits with the insulation board, the end push rod 109 on the end roller 108 contacts the travel switch 202 at this time, and after the end push rod 109 triggers the travel switch 202, the piston rod of the extrusion hydraulic cylinder 110 drives the extrusion block 111 to extend and apply pressure to the leveling plate 102.

[0041] By arranging the end push rod 109 and the travel switch 202 to work in coordination, the automatic operation of the extrusion hydraulic cylinder 110 is realized, the workload of the user is reduced, and the degree of automation is improved.

[0042] like Figure 5 As shown, a leveling pad 203 is provided on the horizontal track 201 . The leveling pad 203 is located directly below the rotating shaft 107 . The leveling pad 203 is configured to provide padding for the insulation board.

[0043] In this embodiment, a leveling plate 203 is provided on the horizontal track 201. The leveling plate 203 is located directly below the rotating shaft 107. When the insulation board is leveled, the insulation board is on the leveling plate 203. When the end roller 108 contacts the insulation board and the extrusion block 111 extrudes the leveling plate 102, the leveling plate 203 provides support for the lowering of the insulation board to ensure the leveling effect of the insulation board.

[0044] like Figure 2 and Figure 3 As shown, the insulation board transport mechanism 300 includes a loading transport mechanism 301, and the loading transport mechanism 301 includes a loading conveyor belt 303 and a loading roller 304. The loading roller 304 is configured to drive the loading conveyor belt 303, and the upper surface of the loading conveyor belt 303 is flush with the upper surface of the leveling pad 203.

[0045] The insulation board transport mechanism 300 of the present embodiment includes a loading and transporting mechanism 301, and the loading and transporting mechanism 301 includes a loading conveyor belt 303 and a loading roller 304. The loading roller 304 is configured to drive the loading conveyor belt 303 to move. The upper surface of the loading conveyor belt 303 is flush with the upper surface of the leveling pad 203. When in use, the loading roller 304 controls the loading conveyor belt 303 to rotate to transport the insulation board to the leveling pad 203 for leveling.

[0046] By providing the feeding conveyor belt 303 and the feeding roller 304, automatic feeding of the insulation board is achieved, which reduces the workload of the user and improves the degree of automation.

[0047] like Figure 2 and Figure 3 As shown, the insulation board transport mechanism 300 also includes a discharging transport mechanism 302, and the discharging transport mechanism 302 includes a discharging conveyor belt 305 and a discharging roller 306. The discharging roller 306 is configured to drive the movement of the discharging conveyor belt 305. The upper surface of the discharging conveyor belt 305 is flush with the upper surface of the leveling pad 203, and the loading conveyor belt 303 and the discharging conveyor belt 305 are respectively arranged on both sides of the leveling pad 203.

[0048] In this embodiment, the insulation board transport mechanism 300 of this embodiment also includes a discharging transport mechanism 302, and the discharging transport mechanism 302 includes a discharging conveyor belt 305 and a discharging roller 306. The discharging roller 306 is configured to drive the movement of the discharging conveyor belt 305. The upper surface of the discharging conveyor belt 305 is flush with the upper surface of the leveling pad 203. When in use, the discharging conveyor belt 305 controls the discharging roller 306 to rotate to remove the leveled insulation board from the leveling pad 203.

[0049] The loading conveyor belt 303 and the discharging conveyor belt 305 are respectively arranged on both sides of the leveling pad 203, so as to realize automatic loading and unloading of the insulation board, reduce the workload of the users and improve the degree of automation.

[0050] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0051] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

[0052] The present invention and its embodiments are described above, and such description is not restrictive. The drawings show only one embodiment of the present invention, and the actual structure is not limited thereto. In short, if ordinary technicians in the field are inspired by it, without departing from the purpose of the invention, they can design a structure and embodiment similar to the technical solution without creativity, which should belong to the protection scope of the present invention.

Claims

1. An exterior wall insulation board leveling machine, characterized in that: It comprises a lifting, rotating and leveling mechanism (100), a leveling base (200) and a heat preservation board transport mechanism (300). The insulation board transport mechanism (300) is arranged on both sides of the leveling base (200), the lifting and rotating leveling mechanism (100) is arranged above the leveling base (200), the lifting and rotating leveling mechanism (100) is configured to level the insulation board, the leveling base (200) is provided with an insulation board, and the insulation board transport mechanism (300) is configured to transport the insulation board; The lifting and rotating leveling mechanism (100) comprises a main lifting component (101), the main lifting component (101) being configured to be lifted and moved up and down relative to a leveling base (200), a leveling plate (102) being provided on the bottom surface of the main lifting component (101), the upper end of the leveling plate (102) being rotatably connected to the main lifting component (101), and the leveling plate (102) being configured to be attached to the surface of the insulation board when rotating to a horizontal position.

2. The exterior wall insulation board leveling machine according to claim 1, characterized in that: An end roller (108) is provided at the lower end of the screed plate (102), the length of the end roller (108) is equal to the width of the screed plate (102), the end roller (108) is rotatably connected to the screed plate (102), and the diameter of the end roller (108) is equal to the thickness of the screed plate (102).

3. The exterior wall insulation board leveling machine according to claim 2, characterized in that: The lifting and rotating leveling mechanism (100) further comprises a squeezing device (103), wherein the squeezing device (103) is symmetrically arranged on the main lifting component (101), and the squeezing device (103) is configured to apply pressure to the leveling plate (102).

4. The exterior wall insulation board leveling machine according to claim 3, characterized in that: The main lifting assembly (101) comprises a main hydraulic device (104) and a top panel (106); the main hydraulic device (104) is connected to a telescopic piston rod (105); the top panel (106) and the telescopic piston rod (105) are fixedly connected; the main hydraulic device (104) drives the top panel (106) to move up and down via the telescopic piston rod (105); a rotating shaft (107) is fixedly provided on the bottom surface of the top panel (106); and the screed plate (102) is rotatably connected to the rotating shaft (107).

5. The exterior wall insulation board leveling machine according to claim 4, characterized in that: The extrusion device (103) comprises an extrusion hydraulic cylinder (110) and an extrusion block (111); the extrusion hydraulic cylinder (110) is symmetrically arranged on the top panel (106); the extrusion block (111) is fixedly connected to the piston rod of the extrusion hydraulic cylinder (110); and the extrusion block (111) is configured to extrude the screed plate (102).

6. The exterior wall insulation board leveling machine according to claim 5, characterized in that: The leveling base (200) comprises a symmetrically arranged horizontal rail (201), the horizontal rail (201) being used to place a heat-insulating plate, a travel switch (202) being provided on the horizontal rail (201), the travel switch (202) being configured to control an extrusion hydraulic cylinder (110), and an end push rod (109) being provided on the end roller (108), the end push rod (109) being configured to trigger the travel switch (202).

7. The exterior wall insulation board leveling machine according to claim 6, characterized in that: A leveling pad (203) is provided on the horizontal track (201), the leveling pad (203) is located directly below the rotating shaft (107), and the leveling pad (203) is configured to provide padding for the thermal insulation board.

8. The exterior wall insulation board leveling machine according to claim 7, characterized in that: The insulation board transport mechanism (300) comprises a loading transport mechanism (301), wherein the loading transport mechanism (301) comprises a loading conveyor belt (303) and a loading roller (304), wherein the loading roller (304) is configured to drive the loading conveyor belt (303), and the upper surface of the loading conveyor belt (303) is flush with the upper surface of the leveling pad (203).

9. The exterior wall insulation board leveling machine according to claim 8, characterized in that: The insulation board transport mechanism (300) further comprises a discharge transport mechanism (302), wherein the discharge transport mechanism (302) comprises a discharge conveyor belt (305) and a discharge roller (306), wherein the discharge roller (306) is configured to drive the discharge conveyor belt (305) to move, wherein the upper surface of the discharge conveyor belt (305) is flush with the upper surface of the leveling pad (203), and the loading conveyor belt (303) and the discharge conveyor belt (305) are respectively arranged on both sides of the leveling pad (203).

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