Outer wall insulation board cutting device and method

Abstract

The invention relates to the technical field of cutting devices, and provides an external wall insulation board cutting device and method.The external wall insulation board cutting device comprises a bearing plate, a carrying groove is formed in one end of the top of the bearing plate, a plurality of feeding rollers are rotatably connected to the interior of the carrying groove, supporting frames are fixedly connected to the two sides of the bearing plate, and supporting shaft rods are rotatably connected to the top ends of the two supporting frames; a plate supply assembly is arranged between the two supporting shaft rods and used for conveying plates, a cutting assembly is arranged at the other end of the bearing plate, a plurality of leveling assemblies are arranged at the bottom end of the bearing plate, the plate supply assembly comprises supporting plates, hydraulic rods A, a plate conveying roller and a plate conveying motor, and the ends, close to each other, of the two supporting shaft rods are fixedly connected with the supporting plates. By means of the technical scheme, the problems that in the prior art, when longitudinal, transverse and oblique cutting is conducted on a plate, workers need to manually adjust the contact position of the plate and the cutting disc, the overall cutting efficiency is affected, and meanwhile the working intensity of the workers is high are solved.

Description

Technical Field

[0001] The present invention relates to the technical field of cutting devices, and in particular to a device and method for cutting an exterior wall insulation board. Background Art

[0002] External wall insulation board, also called Horizon building external wall decoration integrated board, is made of polymer mortar, glass fiber mesh cloth, flame retardant molded polystyrene foam board or extruded board and other materials. It is mainly used for walls and roofs of residential, industrial and public buildings, swimming pools, cold storage, boilers and some insulation projects with special requirements for waterproofing; Before the exterior wall insulation board is put into use, it needs to be cut into suitable sizes by a cutting device for workers to use. However, in the application process of the cutting device in the traditional technology, the cutting disc used to cut the board is mostly set at fixed points. When cutting the board longitudinally, transversely and obliquely, the worker needs to manually adjust the contact position between the board and the cutting disc, which not only affects the overall cutting efficiency, but also makes the worker's work intensity higher. To this end, we propose a device and method for cutting exterior wall insulation panels. Summary of the invention

[0003] The present invention proposes an exterior wall insulation board cutting device and method, which solves the problem in the related art that when cutting the board longitudinally, transversely and obliquely, personnel need to manually adjust the contact position between the board and the cutting disk, which not only affects the overall cutting efficiency but also makes the work intensity of personnel higher.

[0004] The technical solution of the present invention is as follows: A device for cutting exterior wall insulation boards, comprising a carrying plate, a carrying groove being provided at one end of the top of the carrying plate, a plurality of feeding rollers being rotatably connected inside the carrying groove, support frames being fixedly connected on both sides of the carrying plate, support shafts being rotatably connected to the tops of the two support frames, a board supply assembly being provided between the two support shafts, the board supply assembly being used to convey boards, a cutting assembly being provided at the other end of the carrying plate, and a plurality of leveling assemblies being provided at the bottom end of the carrying plate.

[0005] Preferably, the plate supply assembly includes a support plate, a hydraulic rod A, a plate feeding roller and a plate feeding motor, the ends of the two support shafts close to each other are fixedly connected to the support plates, the top ends of the two support frames are rotatably connected to the hydraulic rod A, and the output ends of the two hydraulic rods A are respectively rotatably connected to the two support plates, a plate feeding roller is rotatably connected between one ends of the two support plates, one end of one of the support plates away from the support frame is fixedly connected to the plate feeding motor, and the output end of the plate feeding motor is fixedly connected to the plate feeding roller.

[0006] Preferably, the cutting assembly includes a guide shaft A, a transmission shaft, a transmission spur gear, a reduction spur gear, an eccentric linkage plate and a hydraulic rod B. The bottom of the other end of the carrier plate is rotatably connected with the guide shaft A and the transmission shaft, the outer side of the guide shaft A is fixedly connected with the transmission spur gear, the outer side of the transmission shaft is fixedly connected with the reduction spur gear and the eccentric linkage plate, and the reduction spur gear is meshingly connected with the eccentric linkage plate. The bottom of the other end of the carrier plate is also rotatably connected with the hydraulic rod B, and the output end of the hydraulic rod B is rotatably connected with the eccentric linkage plate. The bottom end of the guide shaft A is fixedly connected with an assembly frame, and the assembly frame One end of the inner side is rotatably connected to a transmission screw, the top of the assembly frame is fixedly connected to a driving motor, and the output end of the driving motor is fixedly connected to the transmission screw, the outer side of the transmission screw is threadedly connected to a displacement plate, the end of the displacement plate away from the assembly frame is rotatably connected to a guide plate, the bottom of one side of the assembly frame is fixedly connected to a stabilizing seat, the top of the stabilizing seat is slidably connected to a linear slide rod, one end of the linear slide rod is fixedly connected to an assembly seat, and the end of the guide plate away from the displacement plate is also rotatably connected to the assembly seat, one end of the assembly seat is rotatably connected to a cutting shaft rod, and one end of the cutting shaft rod is fixedly connected to a cutting disk.

[0007] Preferably, the cutting assembly also includes a positioning seat, a linkage shaft, a matching worm gear, an output shaft, a transmission worm, a transmission pulley and a synchronous belt. The top of the stabilizing seat is fixedly connected to the positioning seat, the top of the positioning seat is rotatably connected to the linkage shaft, the outer side of the linkage shaft is fixedly connected to the matching worm gear, one end of the stabilizing seat is vertically rotatably connected to the output shaft, the top of the output shaft is fixedly connected to the transmission worm, and the transmission worm is meshingly connected to the matching worm gear, the bottom ends of the transmission screw and the output shaft are fixedly connected to the transmission pulley, and the two transmission pulleys are connected by a synchronous belt, the other end of the assembly seat is fixedly connected to an extension seat, the middle part of the extension seat is rotatably connected to a guide shaft B, and the guide shaft B is also slidably connected to the inside of the linkage shaft, the end of the guide shaft B close to the cutting shaft is fixedly connected to the transmission bevel gear, the end of the cutting shaft close to the transmission bevel gear is fixedly connected to an acceleration bevel gear, and the acceleration bevel gear is meshingly connected to the transmission bevel gear.

[0008] Preferably, the leveling assembly includes a storage cylinder, a transmission column, a leveling screw, an anti-skid plate and a limit plate. The bottom end of the supporting plate is fixedly connected to a plurality of storage cylinders, the bottom end of each storage cylinder is rotatably connected to a transmission column, the middle part of the transmission column is vertically threadedly connected to a leveling screw, the bottom end of the leveling screw is fixedly connected to an anti-skid plate, one end of the leveling screw located inside the storage cylinder is fixedly connected to a limit plate, and the limit plate is also slidably connected to the inside of the storage cylinder.

[0009] Preferably, the outer sides of the feeding roller and the plate feeding roller are fixedly connected with anti-skid rings, and the outer sides of the anti-skid rings are provided with anti-skid grooves.

[0010] Preferably, the other end of the supporting plate is a circular structure, and the center of the guide shaft A is the same as the center of the other end of the supporting plate.

[0011] Preferably, one end inside the assembly frame is also vertically fixedly connected to a stabilizing slide bar, and the displacement plate is also slidably connected to the outer side of the stabilizing slide bar.

[0012] Preferably, a plurality of limit bars are fixedly connected to the outer side of the guide shaft B, a limit groove adapted to the limit bar is provided inside the linkage shaft, and the limit bar is also slidably connected inside the limit groove.

[0013] A method for cutting an exterior wall insulation board, the steps are as follows: The first step is to move the whole to the designated location and make the surface of the load-bearing plate flat by adjusting the leveling components; In the second step, the plate is placed on the top of the carrier plate and is transferred to the cutting assembly through the plate supply assembly; The third step is to start the hydraulic lever B to adjust the working direction of the cutting disc; The fourth step is to start the driving motor and cooperate with the displacement plate to cut the plate horizontally, vertically or obliquely.

[0014] The working principle and beneficial effects of the present invention are: 1. In the present invention, the cutting mode of the cutting disc can be adjusted according to the cutting needs of the plate through the structural coordination of the cutting assembly. The plate can be cut horizontally, vertically and obliquely without the need for personnel to repeatedly adjust the plate, which greatly improves the overall cutting efficiency and effectively reduces the work intensity of personnel.

[0015] 2. The structural setting of the plate supply assembly in the present invention can cooperate with the feeding roller to realize the controllable transmission of the plate, which greatly reduces the loading intensity of personnel and reduces the input of personnel. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0017] Figure 1 It is a schematic diagram of the structure of the present invention; Figure 2 A side view of the structure of the present invention; Figure 3 It is a structural schematic diagram of the board supply assembly of the present invention; Figure 4 It is a schematic structural diagram of the cutting assembly of the present invention; Figure 5It is a schematic diagram of the linkage structure of the guide plate of the present invention; Figure 6 It is a schematic diagram of the removal structure of the guide shaft rod of the present invention; Figure 7 It is a schematic diagram of the separation structure of the guide shaft rod and the linkage shaft rod of the present invention; Figure 8 It is a structural schematic diagram of the leveling assembly of the present invention.

[0018] In the figure: 1. Carrying plate; 2. Carrying slot; 3. Feeding roller; 4. Support frame; 5. Support shaft; 6. Plate supply assembly; 7. Cutting assembly; 8. Leveling assembly; 9. Support plate; 10. Hydraulic rod A; 11. Plate feeding roller; 12. Plate feeding motor; 13. Guide shaft; 14. Transmission shaft; 15. Transmission spur gear; 16. Speed ​​reduction spur gear; 17. Eccentric linkage plate; 18. Hydraulic rod B; 19. Assembly frame; 20. Transmission screw; 21. Drive motor; 22. Displacement plate; 2 3. Guide plate; 24. Stabilizing seat; 25. Linear slide rod; 26. Assembly seat; 27. Cutting shaft rod; 28. Cutting disc; 29. ​​Positioning seat; 30. Linkage shaft rod; 31. Matching worm gear; 32. Output shaft; 33. Transmission worm; 34. Transmission pulley; 35. Synchronous belt; 36. Extension seat; 37. Guide shaft rod; 38. Transmission bevel gear; 39. Acceleration bevel gear; 40. Storage tube; 41. Transmission column; 42. Leveling screw; 43. Anti-skid plate; 44. Limiting plate. DETAILED DESCRIPTION

[0019] The following will be combined with the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0020] Example 1 like Figure 1 to Figure 8 As shown, this embodiment proposes an external wall insulation board cutting device, including a bearing plate 1, a carrying groove 2 is opened at one end of the top of the bearing plate 1, a plurality of feeding rollers 3 are rotatably connected inside the carrying groove 2, both sides of the bearing plate 1 are fixedly connected with support frames 4, the tops of the two support frames 4 are rotatably connected with support shafts 5, a board supply assembly 6 is arranged between the two support shafts 5, and the board supply assembly 6 is used to convey the board, a cutting assembly 7 is arranged at the other end of the bearing plate 1, and a plurality of leveling assemblies 8 are arranged at the bottom end of the bearing plate 1; The plate supply assembly 6 includes a support plate 9, a hydraulic rod A10, a plate feeding roller 11 and a plate feeding motor 12. The ends of the two support shafts 5 close to each other are fixedly connected to the support plates 9. The top ends of the two support frames 4 are rotatably connected to the hydraulic rods A10, and the output ends of the two hydraulic rods A10 are rotatably connected to the two support plates 9 respectively. The plate feeding roller 11 is rotatably connected between one end of the two support plates 9, and the end of one of the support plates 9 away from the support frame 4 is fixedly connected to the plate feeding motor 12, and the output end of the plate feeding motor 12 is fixedly connected to the plate feeding roller 11; In detail, the outer sides of the feed roller 3 and the plate feed roller 11 are fixedly connected with anti-skid rings, and the outer sides of the anti-skid rings are provided with anti-skid grooves. The provision of the anti-skid rings can greatly improve the friction between the feed roller 3 and the plate feed roller 11 and the plate, thereby preventing the plate from sliding uncontrollably between the plate feed roller 11 and the feed roller 3, and greatly ensuring the overall stability. The cutting assembly 7 includes a guide shaft A13, a transmission shaft 14, a transmission spur gear 15, a reduction spur gear 16, an eccentric linkage plate 17 and a hydraulic rod B18. The bottom of the other end of the carrier plate 1 is rotatably connected to the guide shaft A13 and the transmission shaft 14. The outer side of the guide shaft A13 is fixedly connected to the transmission spur gear 15. The outer side of the transmission shaft 14 is fixedly connected to the reduction spur gear 16 and the eccentric linkage plate 17, and the reduction spur gear 16 is meshed with the eccentric linkage plate 17. The bottom of the other end of the carrier plate 1 is also rotatably connected to the hydraulic rod B18, and the output end of the hydraulic rod B18 is rotatably connected to the eccentric linkage plate 17. The bottom end of the guide shaft A13 is fixedly connected to the assembly frame 19, and the inner side of the assembly frame 19 is fixedly connected to the transmission shaft 14. One end of the assembly frame 19 is rotatably connected with a transmission screw 20, the top of the assembly frame 19 is fixedly connected with a driving motor 21, and the output end of the driving motor 21 is fixedly connected to the transmission screw 20, the outer side of the transmission screw 20 is threadedly connected with a displacement plate 22, and the end of the displacement plate 22 away from the assembly frame 19 is rotatably connected with a guide plate 23, and the bottom of one side of the assembly frame 19 is fixedly connected with a stabilizing seat 24, and the top of the stabilizing seat 24 is slidably connected with a linear slide rod 25, one end of the linear slide rod 25 is fixedly connected with an assembly seat 26, and the end of the guide plate 23 away from the displacement plate 22 is also rotatably connected to the assembly seat 26, one end of the assembly seat 26 is rotatably connected with a cutting shaft rod 27, and one end of the cutting shaft rod 27 is fixedly connected with a cutting disk 28; Preferably, the other end of the carrier plate 1 is a circular structure, and the center of the guide shaft A13 is the same as the center of the other end of the carrier plate 1. By utilizing the structural characteristics of the carrier plate 1, the position of the assembly frame 19 after adjustment can be more intuitively fed back, thereby reducing adjustment errors. Furthermore, one end of the assembly frame 19 is also vertically fixedly connected to a stabilizing slide bar, and the displacement plate 22 is also slidably connected to the outside of the stabilizing slide bar. By setting the stabilizing slide bar, the displacement of the displacement plate 22 can be effectively guided to prevent the displacement plate 22 from rotating with the transmission screw 20. The cutting assembly 7 also includes a positioning seat 29, a linkage shaft 30, a matching worm gear 31, an output shaft 32, a transmission worm 33, a transmission pulley 34 and a synchronous belt 35. The top of the stabilizing seat 24 is fixedly connected to the positioning seat 29, the top of the positioning seat 29 is rotatably connected to the linkage shaft 30, the outer side of the linkage shaft 30 is fixedly connected to the matching worm gear 31, one end of the stabilizing seat 24 is vertically rotatably connected to the output shaft 32, the top of the output shaft 32 is fixedly connected to the transmission worm 33, and the transmission worm 33 is meshed with the matching worm gear 31, the bottom end of the transmission screw 20 and the output shaft 32 are connected to the transmission worm 33, and the transmission worm 33 is meshed with the matching worm gear 31. The bottom ends of the output shafts 32 are fixedly connected with a transmission pulley 34, and the two transmission pulleys 34 are connected by a synchronous belt 35. The other end of the assembly seat 26 is fixedly connected with an extension seat 36, and the middle part of the extension seat 36 is rotatably connected with a guide shaft B37, and the guide shaft B37 is also slidably connected to the inside of the linkage shaft 30. The end of the guide shaft B37 close to the cutting shaft 27 is fixedly connected with a transmission bevel gear 38, and the end of the cutting shaft 27 close to the transmission bevel gear 38 is fixedly connected with an acceleration bevel gear 39, and the acceleration bevel gear 39 is meshingly connected with the transmission bevel gear 38; Among them, a plurality of limit bars are fixedly connected to the outer side of the guide shaft B37, and a limit groove adapted to the limit bar is provided inside the linkage shaft 30, and the limit bar is also slidably connected inside the limit groove. By utilizing the structural cooperation between the limit bar and the limit groove, the guide shaft B37 can slide inside the linkage shaft 30, and when the linkage shaft 30 rotates, the limit bar is still inside the limit groove, thereby driving the linkage shaft 30 to rotate accordingly; The leveling assembly 8 includes a storage tube 40, a transmission column 41, a leveling screw 42, an anti-slip plate 43 and a limiting plate 44. The bottom end of the carrier plate 1 is fixedly connected with a plurality of storage tubes 40, and the bottom end of each storage tube 40 is rotatably connected with a transmission column 41. The middle part of the transmission column 41 is vertically threadedly connected with a leveling screw 42, and the bottom end of the leveling screw 42 is fixedly connected with an anti-slip plate 43. One end of the leveling screw 42 located inside the storage tube 40 is fixedly connected with a limiting plate 44, and the limiting plate 44 is also slidably connected to the inside of the storage tube 40. Example 2 like Figure 1 to Figure 8 As shown, based on the same concept as the above-mentioned embodiment 1, this embodiment also proposes a method for cutting an exterior wall insulation board, and the steps are as follows: The first step is to move the whole to the designated location and make the surface of the carrier plate 1 flat by adjusting the leveling assembly 8; The second step is to place the plate on the top of the carrier plate 1 and transfer it to the cutting assembly 7 through the plate supply assembly 6; The third step is to start the hydraulic lever B18 to adjust the working direction of the cutting disc 28; The fourth step is to start the driving motor 21 and cooperate with the displacement plate 22 to cut the plate horizontally, vertically or obliquely.

[0021] A specific application of the above embodiment is: first, the hydraulic rod B18 is started to pull the eccentric linkage plate 17. Since the eccentric linkage plate 17 is supported by the transmission shaft 14, it can drive the transmission shaft 14 to rotate, and the transmission spur gear 15 is shifted through the reduction spur gear 16, so that the guide shaft A13 can drive the assembly frame 19 to rotate, so that the hydraulic rod B18 can revolve along the guide shaft A13, and then the working position of the cutting disc 28 is adjusted. Then, the plate is placed on the top of the carrier plate 1 and supported by the feed roller 3, and then the hydraulic rod A10 is started to push the support plate 9 to rotate under the support of the support shaft 5 until the plate feed roller 11 contacts the plate, so that the plate is limited between the plate feed roller 11 and the feed roller 3, and then the plate feed motor 12 is started to drive the plate feed roller 11 to rotate. With the contact between the plate feed roller 11 and the plate, the plate can be transported forward so that the plate reaches the cutting position. After being sent to the specified position, the plate feed motor 12 is turned off to stop the plate feed roller 11 from rotating, so that the plate is positioned between the plate feed roller 11 and the feed roller 3; The transmission screw 20 is started to drive the transmission screw 20 to rotate, and the connection between the transmission screw 20 and the displacement plate 22 is coordinated, so that the displacement plate 22 can be displaced along the transmission screw 20, and because the guide plate 23 is connected between the assembly seat 26 and the displacement plate 22, when the displacement plate 22 is displaced, the assembly seat 26 can be pushed by the guide plate 23, so that the assembly seat 26 is displaced under the limit of the linear slide bar 25, so that the cutting disk 28 is close to the plate, and the setting of the synchronous belt 35 can transmit the power at the transmission screw 20 to the output shaft 32, so that the transmission worm 33 drives the matching worm gear 31, and then drives the linkage shaft 30 to rotate. Under the connection between the linkage shaft 30 and the guide shaft B37, the guide shaft B37 can rotate with the linkage shaft 30, and the acceleration bevel gear 39 is driven by the transmission bevel gear 38, and finally the cutting disk 28 is driven to rotate through the cutting shaft 27, and then the cutting of the plate is realized under the contact between the cutting disk 28 and the plate; When the cutting disc 28 and the plate are in a horizontal state, the cutting line of the cutting disc 28 is a horizontal line, when the cutting disc 28 and the plate are in a vertical state, the cutting line of the cutting disc 28 is a vertical line, and when the cutting disc 28 and the plate are in an inclined state, the cutting line of the cutting disc 28 is an oblique line; When the supporting plate 1 is in a non-horizontal state, the transmission column 41 at the corresponding position is rotated, and the connection between the transmission column 41 and the leveling screw 42 is coordinated, so that the leveling screw 42 can be driven by the transmission column 41 to move out of the storage tube 40, and the supporting plate 1 is propped up in an inclined position, thereby improving the cutting quality of the plate.

[0022] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A device for cutting exterior wall insulation boards, characterized in that: The invention comprises a carrier plate (1), wherein one end of the top of the carrier plate (1) is provided with a loading groove (2), wherein a plurality of feeding rollers (3) are rotatably connected inside the loading groove (2), support frames (4) are fixedly connected to both sides of the carrier plate (1), and the tops of the two support frames (4) are rotatably connected to support shafts (5), and a plate supply assembly (6) is arranged between the two support shafts (5), wherein the plate supply assembly (6) is used for conveying plates, a cutting assembly (7) is arranged at the other end of the carrier plate (1), and a plurality of leveling assemblies (8) are arranged at the bottom end of the carrier plate (1).

2. The external wall insulation board cutting device according to claim 1, characterized in that: The plate supply assembly (6) comprises a support plate (9), a hydraulic rod A (10), a plate feeding roller (11) and a plate feeding motor (12); the ends of the two support shafts (5) close to each other are fixedly connected to the support plate (9); the top ends of the two support frames (4) are rotatably connected to the hydraulic rod A (10), and the output ends of the two hydraulic rods A (10) are rotatably connected to the two support plates (9), respectively; the plate feeding roller (11) is rotatably connected between one end of the two support plates (9); the end of one of the support plates (9) away from the support frame (4) is fixedly connected to the plate feeding motor (12), and the output end of the plate feeding motor (12) is fixedly connected to the plate feeding roller (11).

3. The external wall insulation board cutting device according to claim 1, characterized in that: The cutting assembly (7) comprises a guide shaft A (13), a transmission shaft (14), a transmission spur gear (15), a reduction spur gear (16), an eccentric linkage plate (17) and a hydraulic rod B (18); the bottom of the other end of the carrier plate (1) is rotatably connected to the guide shaft A (13) and the transmission shaft (14); the outer side of the guide shaft A (13) is fixedly connected to the transmission spur gear (15); the outer side of the transmission shaft (14) is fixedly connected to the reduction spur gear (16) and the eccentric linkage plate (17); the reduction spur gear (16) is meshingly connected to the eccentric linkage plate (17); the bottom of the other end of the carrier plate (1) is also rotatably connected to the hydraulic rod B (18); the output end of the hydraulic rod B (18) is rotatably connected to the eccentric linkage plate (17); the bottom end of the guide shaft A (13) is fixedly connected to an assembly frame (19); the inner side of the assembly frame (19) is fixedly connected to the transmission shaft (14); the reduction spur gear (16) and the eccentric linkage plate (17) are meshingly connected; One end of the assembly frame (19) is rotatably connected to a transmission screw (20), the top end of the assembly frame (19) is fixedly connected to a driving motor (21), and the output end of the driving motor (21) is fixedly connected to the transmission screw (20), the outer side of the transmission screw (20) is threadedly connected to a displacement plate (22), the end of the displacement plate (22) away from the assembly frame (19) is rotatably connected to a guide plate (23), the bottom of one side of the assembly frame (19) is fixedly connected to a stabilizing seat (24), the top end of the stabilizing seat (24) is slidably connected to a linear slide rod (25), one end of the linear slide rod (25) is fixedly connected to an assembly seat (26), and the end of the guide plate (23) away from the displacement plate (22) is also rotatably connected to the assembly seat (26), one end of the assembly seat (26) is rotatably connected to a cutting shaft rod (27), and one end of the cutting shaft rod (27) is fixedly connected to a cutting disc (28).

4. The external wall insulation board cutting device according to claim 3, characterized in that: The cutting assembly (7) further comprises a positioning seat (29), a linkage shaft (30), a matching worm gear (31), an output shaft (32), a transmission worm (33), a transmission pulley (34) and a synchronous belt (35); the top end of the stabilizing seat (24) is fixedly connected to the positioning seat (29); the top end of the positioning seat (29) is rotatably connected to the linkage shaft (30); the outer side of the linkage shaft (30) is fixedly connected to the matching worm gear (31); one end of the stabilizing seat (24) is vertically rotatably connected to the output shaft (32); the top end of the output shaft (32) is fixedly connected to the transmission worm (33); the transmission worm (33) is meshingly connected to the matching worm gear (31); the transmission screw (20) is The bottom end and the bottom end of the output shaft (32) are both fixedly connected to a transmission pulley (34), and the two transmission pulleys (34) are connected via a synchronous belt (35). The other end of the assembly seat (26) is fixedly connected to an extension seat (36). The middle part of the extension seat (36) is rotatably connected to a guide shaft B (37), and the guide shaft B (37) is also slidably connected to the inside of the linkage shaft (30). One end of the guide shaft B (37) close to the cutting shaft (27) is fixedly connected to a transmission bevel gear (38). One end of the cutting shaft (27) close to the transmission bevel gear (38) is fixedly connected to an acceleration bevel gear (39), and the acceleration bevel gear (39) is meshingly connected to the transmission bevel gear (38).

5. The external wall insulation board cutting device according to claim 2, characterized in that: The leveling assembly (8) comprises a storage cylinder (40), a transmission column (41), a leveling screw (42), an anti-slip plate (43) and a limiting plate (44); the bottom end of the bearing plate (1) is fixedly connected to a plurality of storage cylinders (40); the bottom end of each storage cylinder (40) is rotatably connected to the transmission column (41); the middle part of the transmission column (41) is vertically threadedly connected to the leveling screw (42); the bottom end of the leveling screw (42) is fixedly connected to the anti-slip plate (43); one end of the leveling screw (42) located inside the storage cylinder (40) is fixedly connected to the limiting plate (44), and the limiting plate (44) is also slidably connected to the inside of the storage cylinder (40).

6. The external wall insulation board cutting device according to claim 2, characterized in that: The outer sides of the feeding roller (3) and the plate feeding roller (11) are both fixedly connected with anti-skid rings, and the outer sides of the anti-skid rings are provided with anti-skid grooves.

7. The external wall insulation board cutting device according to claim 3, characterized in that: The other end of the supporting plate (1) is a circular structure, and the center of the guide shaft A (13) is the same as the center of the other end of the supporting plate (1).

8. The external wall insulation board cutting device according to claim 3, characterized in that: One end of the assembly frame (19) is also vertically fixedly connected to a stabilizing slide bar, and the displacement plate (22) is also slidably connected to the outside of the stabilizing slide bar.

9. The external wall insulation board cutting device according to claim 4, characterized in that: A plurality of limit bars are fixedly connected to the outer side of the guide shaft B (37), and a limit groove adapted to the limit bars is provided inside the linkage shaft (30), and the limit bars are slidably connected inside the limit grooves.

10. A method for cutting an exterior wall insulation board, characterized in that: Here are the steps: The first step is to move the entire structure to a designated location and adjust the leveling assembly (8) to make the surface of the carrier plate (1) flat; The second step is to place the plate on the top of the carrier plate (1) and transfer it to the cutting assembly (7) through the plate supply assembly (6); The third step is to start the hydraulic lever B (18) to adjust the working direction of the cutting disc (28); The fourth step is to start the driving motor (21) and cooperate with the displacement plate (22) to cut the plate horizontally, vertically or obliquely.

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