Plate shearing device for sandwich composite plate production

Abstract

The invention belongs to the technical field of plate shearing devices, in particular to a plate shearing device for sandwich composite plate production, and provides the following scheme that the plate shearing device comprises a box body, a cover plate is rotatably connected to the outer wall of one side of the box body, a bottom box is fixedly connected to the bottom of the box body, and a maintenance plate is rotatably connected to the top of the bottom box; a second transverse plate is fixedly connected to one side of the inner wall of the box body, and a first moving plate and a second moving plate are arranged at the two ends of the outer wall of one side of the second transverse plate correspondingly. The height of the plate can be adjusted through the height adjusting mechanism arranged between the first transverse plate and the box body, the plate shearing length can be adjusted conveniently, groove sawing pretreatment can be conducted on one end of the plate through the cutting pretreatment mechanism arranged on the outer wall of the first movable plate, and efficient plate shearing treatment can be conducted on the plate in cooperation with the plate shearing mechanism.

Description

Technical Field

[0001] The present invention relates to the technical field of plate shearing devices, and in particular to a plate shearing device for the production of sandwich composite panels. Background Art

[0002] Sandwich composite panels are generally divided into: metal composite panels, wood composite panels, color steel composite panels, rock wool composite panels, etc. A composite panel is a panel composed of different material layers with different functions. For example, a three-in-one panel for roofing, which includes concrete, a foam insulation layer, and a surface waterproof layer. A sandwich panel is also a type of composite panel. When processing a composite panel, an automatic shearing machine is required to shear the composite panel. An automatic shearing machine is a machine that can automatically shear a composite panel. Therefore, an automatic shearing machine for composite panels is needed to meet people's usage requirements.

[0003] Currently, when the metal composite panel automatic shearing machine on the market shears a metal composite panel, the temperature on the surface of the metal composite panel is likely to rise due to the friction between the tool and the metal composite panel, which easily affects the shearing quality of the composite panel, reduces the service life of the tool, and has limited adjustment ability for the composite panel, resulting in low shearing efficiency. Therefore, it is necessary to propose a plate shearing device for the production of sandwich composite panels to solve the above problems. Summary of the Invention

[0004] Based on the technical problems that when the metal composite panel automatic shearing machine on the market shears a metal composite panel, the temperature on the surface of the metal composite panel is likely to rise due to the friction between the tool and the metal composite panel, which easily affects the shearing quality of the composite panel, reduces the service life of the tool, and has limited adjustment ability for the composite panel, resulting in low shearing efficiency, the present invention proposes a plate shearing device for the production of sandwich composite panels.

[0005] A plate shearing device for the production of sandwich composite panels proposed by the present invention includes a box body. One outer wall of the box body is rotatably connected with a cover plate. The bottom of the box body is fixedly connected with a bottom box. The top of the bottom box is rotatably connected with a maintenance plate. One side inner wall of the box body is fixedly connected with a second cross plate. At both ends of one outer wall of the second cross plate, a first moving plate and a second moving plate are respectively arranged. A distance adjusting mechanism is arranged between the first moving plate and the second moving plate. A cutting pretreatment mechanism is arranged on the outer wall of the first moving plate. A plate shearing mechanism is arranged on the outer wall of the second moving plate. A first cross plate is arranged on the top of the second cross plate. A height adjusting mechanism is arranged between the first cross plate and the box body. A connecting frame is arranged on the outer wall of the first cross plate. A transverse adjusting mechanism is arranged between the connecting frame and the first cross plate. The connecting frame is rotatably connected with an equipment plate. An angle adjusting mechanism is arranged between the outer wall of the equipment plate and the first cross plate. A plate limiting and adjusting mechanism is arranged at the bottom of the equipment plate. A dust treatment mechanism is arranged at the bottom of the second cross plate.

[0006] Preferably, the distance adjustment mechanism includes a second slider and a third motor. A second chute is provided on the outer wall of the second cross plate. The second slider is slidably connected to both ends of the inner wall of the second chute. The second slider is threadedly connected to a bidirectional threaded screw rod, and the bidirectional threaded screw rod is fixedly connected to the third motor. The third motor is fixedly connected to the second cross plate. The second slider is fixedly connected to the first moving plate and the second moving plate respectively.

[0007] Preferably, the cutting pretreatment mechanism includes a fourth motor and a fifth motor. A third chute is provided on the outer wall of the first moving plate. A third slider is slidably connected to the inner wall of the third chute. The third slider is threadedly connected to a second threaded screw rod, and the second threaded screw rod is fixedly connected to the fourth motor. The fourth motor is fixedly connected to the first moving plate. The third slider is fixedly connected to a bracket, and a cutting saw blade is provided inside the bracket. The fifth motor is fixedly connected to the bracket and the cutting saw blade respectively. One end of the cutting saw blade is provided with a contact plate, a transverse groove is provided on the outer wall of the contact plate, and a plurality of fifth springs and limit telescopic rods are fixedly connected between the contact plate and the bracket.

[0008] Preferably, the plate shearing mechanism includes a cylinder and a cutting knife. The cylinder is fixedly connected to the second moving plate, and the cutting knife is fixedly connected to the cylinder.

[0009] Preferably, the height adjustment mechanism includes a first motor and a first slider. A first chute is provided on the outer wall of one side of the inner wall of the box body. The first slider is slidably connected to the first chute. The first slider is threadedly connected to a first threaded screw rod, and the top of the first threaded screw rod is fixedly connected to the first motor. The first motor is fixedly connected to the box body. The first slider is fixedly connected to the first cross plate.

[0010] Preferably, the lateral adjustment mechanism includes a seventh motor and a third threaded screw rod. A fourth chute is provided on the outer wall of the first cross plate. A plurality of fourth sliders are slidably connected to the inner wall of the fourth chute. The fourth slider is threadedly connected to the third threaded screw rod. One end of the third threaded screw rod is fixedly connected to the seventh motor. The seventh motor is fixedly connected to the first cross plate. The fourth slider is fixedly connected to the connecting frame.

[0011] Preferably, the angle adjustment mechanism includes an electric push rod and a movable block. Moving grooves are provided at both ends of the equipment plate. The movable block is slidably connected to the moving groove. The movable block is rotatably connected to the electric push rod. The other end of the electric push rod is fixedly connected to the fourth slider.

[0012] Preferably, the plate limiting and adjusting mechanism includes an adjusting block and a limiting plate. Longitudinal grooves are formed in the outer wall of the equipment plate. Fifth sliding grooves are formed at both ends of the inner wall of the longitudinal groove. A fifth sliding block is slidably connected to the inner wall of the fifth sliding groove. One end of the outer wall of one side of the equipment plate is fixedly connected with an eighth motor. The eighth motor is fixedly connected with a fourth threaded rod. The fourth threaded rod is threadedly connected with the fifth sliding block. The fifth sliding block is fixedly connected with the adjusting block. The top of the adjusting block is fixedly connected with a sixth motor. The bottom of the sixth motor is fixedly connected with a third connecting plate. A plurality of fourth springs and second dampers are fixedly connected between the bottom of the third connecting plate and the limiting plate. A screw rod is threadedly connected to the outer wall of one end of the limiting plate. A clamping plate is arranged inside the limiting plate. The screw rod is rotatably connected with the clamping plate.

[0013] Preferably, the dust treatment mechanism includes a second motor and a rotating shaft. A transfer box is fixedly connected to the outer wall of the bottom of the bottom box. The bottom of the transfer box is fixedly connected with the second motor. The top of the second motor is fixedly connected with the rotating shaft. The rotating shaft is hollow. An air pump is fixedly connected to the outer wall of one end of the transfer box. Air guide holes are formed in the outer wall of the rotating shaft. The air guide holes are located inside the transfer box. The top of the outer wall of one end of the rotating shaft is fixedly connected with a second liquid guide pipe. The top of the second liquid guide pipe is fixedly connected with a first connecting plate. A plurality of second springs are fixedly connected to the top of the first connecting plate. The top of the second springs is fixedly connected with a liquid guide plate. A plurality of spraying heads are fixedly connected to the top of the liquid guide plate. A liquid guide hose is fixedly connected between the liquid guide plate and the second liquid guide pipe. The top of the rotating shaft is rotatably connected with a second connecting plate. A fixing plate is fixedly connected between the second connecting plate and the box body. A bearing plate is arranged on the top of the second connecting plate. A plurality of third springs and first dampers are fixedly connected between the bearing plate and the second connecting plate. A plurality of first liquid guide pipes are fixedly connected to the outer wall of the rotating shaft. The openings of the first liquid guide pipes face upward. The first liquid guide pipes are located inside the bottom box.

[0014] Preferably, a plurality of liquid leakage grooves are formed in the outer walls of the box body and the bottom box. A first filter plate is fixedly connected to the inner wall of the liquid leakage grooves. A plurality of vertical grooves are formed in the inner wall of the bottom box. A moving block is slidably connected to the inner wall of the vertical groove. A first spring is fixedly connected between the moving block and the inner wall of the vertical groove. The moving block is fixedly connected with a second filter plate. A convex block is fixedly connected to the top of the second filter plate. A plurality of air spraying pipes are arranged on one side of the convex block. The air spraying pipes are fixedly connected with the rotating shaft. The openings of the air spraying pipes face downward.

[0015] Compared with the prior art, the present invention provides a shearing device for the production of sandwich composite plates, having the following beneficial effects: 1. The shearing device for producing sandwich composite boards can not only limit and fix the composite board by setting the sheet limiting and adjusting mechanism at the bottom of the equipment board, but also enable the composite board to have the ability of longitudinal position adjustment and rotation adjustment, improving the convenience of shearing treatment. By setting the angle adjustment mechanism between the equipment board and the first cross board, the angle between the equipment board and the composite board can be adjusted, further improving the convenience of shearing treatment. By setting the horizontal adjustment mechanism between the connecting frame and the first cross board, the horizontal position of the composite board can be adjusted. By setting the height adjustment mechanism between the first cross board and the box body, the height of the sheet can be adjusted, facilitating the adjustment of the shearing length. By setting the cutting pretreatment mechanism on the outer wall of the first moving plate, a saw groove pretreatment can be carried out on one end of the sheet, and the sheet can be efficiently sheared in cooperation with the shearing mechanism.

[0016] 2. The shearing device for producing sandwich composite boards contacts and presses the surface of the sheet by setting the contact plate connected by the fifth spring and the limit telescopic rod at one end of the bracket to ensure the stability of the sheet. By setting the fifth motor to drive the cutting saw blade in the bracket to pass through the transverse groove opened on the contact plate to perform reciprocating back-and-forth saw groove pretreatment on the outer wall of one end of the sheet, and by setting the air cylinder to push the cutting knife to move to perform shearing treatment on the outer wall of the other end of the sheet, the sheet can be efficiently cut off, avoiding the situation of sectional deformation caused by squeezing and cutting from one end, ensuring the shearing effect. By setting the distance adjustment mechanism, the distance between the first moving plate and the second moving plate can be controlled, thus facilitating the saw groove and shearing treatment of the sheet.

[0017] 3. The shearing device for producing sandwich composite boards passes air into the transfer box by setting an air pump. By setting the rotating shaft to be hollow and fixedly connecting a plurality of first liquid guide pipes with openings facing upward on the outer wall of the rotating shaft, the air flowing into the rotating shaft impacts the liquid flowing into the rotating shaft from the first liquid guide pipe. The gas and the liquid are transported through the liquid guide hose and the liquid guide plate and finally sprayed out from the liquid spray head at the top of the liquid guide plate to blow air and spray liquid on the sheet treatment area, performing liquid spraying and cooling on the tool and dust reduction in the area, ensuring the processing environment and the service life of the tool. By setting the third spring and the first damper between the second connecting plate of the rotating shaft and the bearing plate, the cut-off sheet can be buffered and carried, ensuring its safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the main structure of a shearing device for producing sandwich composite boards proposed by the present invention; Figure 2 It is a schematic diagram of the bottom structure of a shearing device for producing sandwich composite boards proposed by the present invention; Figure 3 It is a schematic diagram of the main structure of the height adjustment mechanism of a shearing device for producing sandwich composite boards proposed by the present invention; Figure 4 Schematic cross-sectional structure diagram of a shearing device for producing sandwich composite panels proposed by the present invention; Figure 5 Schematic main structure diagram of the rotating shaft of a shearing device for producing sandwich composite panels proposed by the present invention; Figure 6 Schematic main structure diagram of the first cross plate of a shearing device for producing sandwich composite panels proposed by the present invention; Figure 7 Schematic partial main structure diagram of a shearing device for producing sandwich composite panels proposed by the present invention; Figure 8 Schematic main structure diagram of the second cross plate of a shearing device for producing sandwich composite panels proposed by the present invention.

[0019] In the figure: 1 box body, 2 cover plate, 3 inspection plate, 4 bottom box, 5 first motor, 6 second motor, 7 transfer box, 8 air pump, 9 first threaded lead screw, 10 first slider, 11 first chute, 12 longitudinal groove, 13 first cross plate, 14 first filter plate, 15 liquid leakage groove, 16 vertical groove, 17 first spring, 18 moving block, 19 second filter plate, 20 convex block, 21 rotating shaft, 22 first liquid guide pipe, 23 air spray pipe, 24 second liquid guide pipe, 25 first connecting plate, 26 second spring, 27 liquid guide plate, 28 liquid guide hose, 29 liquid spray head, 30 bearing plate, 31 third spring, 32 fixing plate, 33 first damper, 34 second connecting plate, 35 liquid guide hole, 36 second cross plate, 37 second slider, 38 double-threaded lead screw, 39 second chute, 40 third motor, 41 first moving plate, 42 fourth motor, 43 cutting knife, 44 second moving plate, 45 cylinder, 46 bracket, 47 second threaded lead screw, 48 third chute, 49 third slider, 50 cutting saw blade, 51 contact plate, 52 transverse groove, 53 fifth motor, 54 sixth motor, 55 fourth slider, 56 fourth chute, 57 seventh motor, 58 third threaded lead screw, 59 adjusting block, 60 fifth slider, 61 fourth threaded lead screw, 62 eighth motor, 63 fifth chute, 64 equipment plate, 65 clamping plate, 66 limiting plate, 67 third connecting plate, 68 fourth spring, 69 second damper, 70 moving groove, 71 moving block, 72 electric push rod, 73 connecting frame, 74 fifth spring, 75 limiting telescopic rod. Detailed implementation manners

[0020] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

[0021] Refer to Figure 1-8, a shearing device for the production of sandwich composite plates, comprising a box body 1, a cover plate 2 is rotatably connected to the outer wall of one side of the box body 1, a bottom box 4 is fixedly connected to the bottom of the box body 1, a maintenance plate 3 is rotatably connected to the top of the bottom box 4, a second cross plate 36 is fixedly connected to one side of the inner wall of the box body 1, two ends of the outer wall of the second cross plate 36 are respectively provided with a first moving plate 41 and a second moving plate 44, a distance adjusting mechanism is arranged between the first moving plate 41 and the second moving plate 44, a cutting pretreatment mechanism is arranged on the outer wall of the first moving plate 41, a shearing mechanism is arranged on the outer wall of the second moving plate 44, a first cross plate 13 is arranged on the top of the second cross plate 36, a height adjusting mechanism is arranged between the first cross plate 13 and the box body 1, a connecting frame 73 is arranged on the outer wall of the first cross plate 13, a lateral adjusting mechanism is arranged between the connecting frame 73 and the first cross plate 13, the connecting frame 73 is rotatably connected to a device plate 64, an angle adjusting mechanism is arranged between the outer wall of the device plate 64 and the first cross plate 13, a plate limiting and adjusting mechanism is arranged at the bottom of the device plate 64, a dust treatment mechanism is arranged at the bottom of the second cross plate 36. By arranging the plate limiting and adjusting mechanism at the bottom of the device plate 64, not only can the composite plate be limited and fixed, but also the composite plate has the ability of longitudinal position adjustment and rotation adjustment, improving the convenience of shearing treatment. By arranging the angle adjusting mechanism between the device plate 64 and the first cross plate 13, the angle between the device plate 64 and the composite plate can be adjusted, further improving the convenience of shearing treatment. By arranging the lateral adjusting mechanism between the connecting frame 73 and the first cross plate 13, the lateral position of the composite plate can be adjusted. By arranging the height adjusting mechanism between the first cross plate 13 and the box body 1, the height of the plate can be adjusted, facilitating the adjustment of the shearing length. By arranging the cutting pretreatment mechanism on the outer wall of the first moving plate 41, a saw groove pretreatment can be carried out on one end of the plate, and the plate can be efficiently sheared in cooperation with the shearing mechanism.

[0022] In the present invention, the distance adjusting mechanism comprises a second slider 37 and a third motor 40. A second sliding groove 39 is formed on the outer wall of the second cross plate 36. The second slider 37 is respectively slidably connected to both ends of the inner wall of the second sliding groove 39. The second slider 37 is threadedly connected to a bidirectional threaded screw rod 38. The bidirectional threaded screw rod 38 is fixedly connected to the third motor 40. The third motor 40 is fixedly connected to the second cross plate 36. The second slider 37 is respectively fixedly connected to the first moving plate 41 and the second moving plate 44. By arranging the distance adjusting mechanism, the distance between the first moving plate 41 and the second moving plate 44 can be controlled, so as to facilitate the saw groove and shearing treatment of the plate; The cutting pretreatment mechanism includes a fourth motor 42 and a fifth motor 53. A third chute 48 is formed on the outer wall of the first moving plate 41. A third slider 49 is slidably connected to the inner wall of the third chute 48. The third slider 49 is threadedly connected to a second threaded lead screw 47. The second threaded lead screw 47 is fixedly connected to the fourth motor 42. The fourth motor 42 is fixedly connected to the first moving plate 41. The third slider 49 is fixedly connected to a bracket 46. A cutting saw blade 50 is arranged inside the bracket 46. The fifth motor 53 is fixedly connected to the bracket 46 and the cutting saw blade 50 respectively. One end of the cutting saw blade 50 is provided with a contact plate 51. A transverse groove 52 is formed on the outer wall of the contact plate 51. A plurality of fifth springs 74 and limit telescopic rods 75 are fixedly connected between the contact plate 51 and the bracket 46. The shearing mechanism includes a cylinder 45 and a cutter 43. The cylinder 45 is fixedly connected to the second moving plate 44. The cutter 43 is fixedly connected to the cylinder 45. By arranging the contact plate 51 connected by the fifth springs 74 and the limit telescopic rods 75 at one end of the bracket 46 to contact and resist the surface of the plate, the stability of the plate is ensured. By arranging the fifth motor 53 to drive the cutting saw blade 50 in the bracket 46 to pass through the transverse groove 52 formed in the contact plate 51 to perform reciprocating sawing groove pretreatment on the outer wall of one end of the plate, and by arranging the cylinder 45 to push the cutter 43 to move to perform shearing treatment on the outer wall of the other end of the plate, the plate can be efficiently cut, avoiding the situation of deformed cut surface caused by squeezing and cutting from one end, and ensuring the shearing effect; The height adjustment mechanism includes a first motor 5 and a first slider 10. A first chute 11 is formed on the outer wall of one side inside the box body 1. The first slider 10 is slidably connected to the first chute 11. The first slider 10 is threadedly connected to a first threaded lead screw 9. The top of the first threaded lead screw 9 is fixedly connected to the first motor 5. The first motor 5 is fixedly connected to the box body 1. The first slider 10 is fixedly connected to the first cross plate 13. By arranging the height adjustment mechanism between the first cross plate 13 and the box body 1, the height of the plate can be adjusted, facilitating the adjustment of the shearing length; The lateral adjustment mechanism includes a seventh motor 57 and a third threaded lead screw 58. A fourth chute 56 is formed on the outer wall of the first cross plate 13. A plurality of fourth sliders 55 are slidably connected to the inner wall of the fourth chute 56. The fourth sliders 55 are threadedly connected to the third threaded lead screw 58. One end of the third threaded lead screw 58 is fixedly connected to the seventh motor 57. The seventh motor 57 is fixedly connected to the first cross plate 13. The fourth sliders 55 are fixedly connected to a connecting frame 73. By arranging the lateral adjustment mechanism between the connecting frame 73 and the first cross plate 13, the lateral position of the composite plate can be adjusted; The angle adjustment mechanism includes an electric push rod 72 and a movable block 71. Both ends of the equipment board 64 are provided with movable grooves 70. The movable block 71 is slidably connected to the movable groove 70, the movable block 71 is rotatably connected to the electric push rod 72, and the other end of the electric push rod 72 is fixedly connected to the fourth slider 55. By setting the angle adjustment mechanism between the equipment board 64 and the first cross board 13, the angle between the equipment board 64 and the composite board can be adjusted, further improving the convenience of shearing processing; The plate limiting and adjusting mechanism includes an adjusting block 59 and a limiting plate 66. Longitudinal grooves 12 are provided on the outer wall of the equipment board 64. Both ends of the inner wall of the longitudinal groove 12 are provided with fifth sliding grooves 63. A fifth slider 60 is slidably connected to the inner wall of the fifth sliding groove 63. One end of the outer wall of one side of the equipment board 64 is fixedly connected to an eighth motor 62. The eighth motor 62 is fixedly connected to a fourth threaded screw rod 61. The fourth threaded screw rod 61 is threadedly connected to the fifth slider 60. The fifth slider 60 is fixedly connected to the adjusting block 59. The top of the adjusting block 59 is fixedly connected to a sixth motor 54. The bottom of the sixth motor 54 is fixedly connected to a third connecting plate 67. A plurality of fourth springs 68 and a second damper 69 are fixedly connected between the bottom of the third connecting plate 67 and the limiting plate 66. One end of the outer wall of the limiting plate 66 is threadedly connected with a screw rod. A clamping plate 65 is arranged inside the limiting plate 66. The screw rod is rotatably connected to the clamping plate 65. By setting the plate limiting and adjusting mechanism at the bottom of the equipment board 64, not only can the composite board be limited and fixed, but also the composite board has the ability of longitudinal position adjustment and rotation adjustment, improving the convenience of shearing processing; The dust treatment mechanism includes a second motor 6 and a rotating shaft 21. The outer wall of the bottom of the bottom box 4 is fixedly connected with a transfer box 7. The bottom of the transfer box 7 is fixedly connected with the second motor 6, and the top of the second motor 6 is fixedly connected with the rotating shaft 21. The rotating shaft 21 is hollow. One end of the outer wall of the transfer box 7 is fixedly connected with an air pump 8. The outer wall of the rotating shaft 21 is provided with air guide holes 35, and the air guide holes 35 are located inside the transfer box 7. The top of one end of the outer wall of the rotating shaft 21 is fixedly connected with a second liquid guide pipe 24. The top of the second liquid guide pipe 24 is fixedly connected with a first connecting plate 25. The top of the first connecting plate 25 is fixedly connected with a plurality of second springs 26. The top of the second springs 26 is fixedly connected with a liquid guide plate 27. The top of the liquid guide plate 27 is fixedly connected with a plurality of spraying heads 29. A liquid guide hose 28 is fixedly connected between the liquid guide plate 27 and the second liquid guide pipe 24. The top of the rotating shaft 21 is rotatably connected with a second connecting plate 34. A fixing plate 32 is fixedly connected between the second connecting plate 34 and the box body 1. A bearing plate 30 is arranged on the top of the second connecting plate 34. A plurality of third springs 31 and a first damper 33 are fixedly connected between the bearing plate 30 and the second connecting plate 34. A plurality of first liquid guide pipes 22 are fixedly connected to the outer wall of the rotating shaft 21. The openings of the first liquid guide pipes 22 face upward, and the first liquid guide pipes 22 are located inside the bottom box 4. By setting the air pump 8 to introduce air flow into the transfer box 7, and by setting the rotating shaft 21 to be hollow and a plurality of first liquid guide pipes 22 with upward openings are fixedly connected to the outer wall of the rotating shaft 21, the air flow entering from the rotating shaft 21 impacts the liquid flowing into the rotating shaft 21 from the first liquid guide pipes 22. The gas and liquid are conveyed through the liquid guide hose 28 and the liquid guide plate 27, and finally sprayed out from the spraying heads 29 on the top of the liquid guide plate 27 to blow air and spray liquid on the plate processing area, spray liquid to cool the cutting tool and reduce dust in the area, ensuring the processing environment and the service life of the cutting tool. By setting the third springs 31 and the first damper 33 between the rotating shaft 21, the second connecting plate 34 and the bearing plate 30, the cut plates can be buffered and carried to ensure their safety; A plurality of liquid leakage grooves 15 are provided on the outer walls of the box body 1 and the bottom box 4. The inner wall of the liquid leakage groove 15 is fixedly connected with a first filter plate 14. A plurality of vertical grooves 16 are provided on the inner wall of the bottom box 4. A moving block 18 is slidably connected to the inner wall of the vertical groove 16. A first spring 17 is fixedly connected between the moving block 18 and the inner wall of the vertical groove 16. The moving block 18 is fixedly connected with a second filter plate 19. The top of the second filter plate 19 is fixedly connected with a convex block 20. A plurality of air spray pipes 23 are arranged on one side of the convex block 20. The air spray pipes 23 are fixedly connected with the rotating shaft 21. The openings of the air spray pipes 23 face downward, so as to recycle and filter water resources and save water resources.

[0023] During use, by setting the sheet limiting and adjusting mechanism at the bottom of the equipment board 64, not only can the composite board be limited and fixed, but also the composite board has the ability of longitudinal position adjustment and rotation adjustment, improving the convenience of shearing treatment. By setting the angle adjustment mechanism between the equipment board 64 and the first cross board 13, the angle between the equipment board 64 and the composite board can be adjusted, further improving the convenience of shearing treatment. By setting the lateral adjustment mechanism between the connecting frame 73 and the first cross board 13, the lateral position of the composite board can be adjusted. By setting the height adjustment mechanism between the first cross board 13 and the box body 1, the height of the sheet can be adjusted, facilitating the adjustment of the shearing length. By setting the cutting pretreatment mechanism on the outer wall of the first moving plate 41, the end of the sheet can be pretreated with a saw groove, and cooperating with the shearing mechanism, the sheet can be efficiently sheared.

[0024] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution and inventive concept of the present invention, making equivalent replacements or changes, should be covered within the protection scope of the present invention.

Claims

1. A shearing device for the production of sandwich composite panels, comprising a box body (1), one outer wall of the box body (1) is rotatably connected with a cover plate (2), the bottom of the box body (1) is fixedly connected with a bottom box (4), and the top of the bottom box (4) is rotatably connected with a maintenance plate (3), characterized in that, On one side of the inner wall of the box body (1), a second cross plate (36) is fixedly connected. At both ends of the outer wall of one side of the second cross plate (36), a first moving plate (41) and a second moving plate (44) are respectively arranged. A distance adjusting mechanism is arranged between the first moving plate (41) and the second moving plate (44). A cutting pretreatment mechanism is arranged on the outer wall of the first moving plate (41). A plate shearing mechanism is arranged on the outer wall of the second moving plate (44). A first cross plate (13) is arranged on the top of the second cross plate (36). A height adjusting mechanism is arranged between the first cross plate (13) and the box body (1). A connecting frame (73) is arranged on the outer wall of the first cross plate (13). A transverse adjusting mechanism is arranged between the connecting frame (73) and the first cross plate (13). The connecting frame (73) is rotatably connected with an equipment plate (64). An angle adjusting mechanism is arranged between the outer wall of the equipment plate (64) and the first cross plate (13). A plate limiting and adjusting mechanism is arranged at the bottom of the equipment plate (64). A dust treatment mechanism is arranged at the bottom of the second cross plate (36).

2. The shearing device for producing a sandwich composite board according to claim 1, characterized in that, The distance adjusting mechanism includes a second slider (37) and a third motor (40). Second sliding grooves (39) are formed in the outer wall of the second cross plate (36). The second slider (37) is respectively slidably connected with both ends of the inner wall of the second sliding groove (39). The second slider (37) is threadedly connected with a bidirectional threaded lead screw (38). The bidirectional threaded lead screw (38) is fixedly connected with the third motor (40). The third motor (40) is fixedly connected with the second cross plate (36). The second slider (37) is respectively fixedly connected with the first moving plate (41) and the second moving plate (44).

3. The shearing device for producing a sandwich composite board according to claim 1, characterized in that, The cutting pretreatment mechanism includes a fourth motor (42) and a fifth motor (53). Third sliding grooves (48) are formed in the outer wall of the first moving plate (41). A third slider (49) is slidably connected with the inner wall of the third sliding groove (48). The third slider (49) is threadedly connected with a second threaded lead screw (47). The second threaded lead screw (47) is fixedly connected with the fourth motor (42). The fourth motor (42) is fixedly connected with the first moving plate (41). The third slider (49) is fixedly connected with a bracket (46). A cutting saw blade (50) is arranged on the inner wall of the bracket (46). The fifth motor (53) is respectively fixedly connected with the bracket (46) and the cutting saw blade (50). One end of the cutting saw blade (50) is provided with a contact plate (51). A transverse groove (52) is formed in the outer wall of the contact plate (51). A plurality of fifth springs (74) and limit telescopic rods (75) are fixedly connected between the contact plate (51) and the bracket (46).

4. The plate shearing device for producing a sandwich composite board according to claim 3, characterized in that, The plate shearing mechanism includes a cylinder (45) and a cutter (43). The cylinder (45) is fixedly connected with the second moving plate (44). The cutter (43) is fixedly connected with the cylinder (45).

5. The shearing device for producing a sandwich composite board according to claim 1, characterized in that, The height adjustment mechanism includes a first motor (5) and a first slider (10). On one side of the inner wall of the box body (1), a first chute (11) is provided. The first slider (10) is slidably connected to the first chute (11). The first slider (10) is threadedly connected to a first threaded lead screw (9). The top of the first threaded lead screw (9) is fixedly connected to the first motor (5). The first motor (5) is fixedly connected to the box body (1). The first slider (10) is fixedly connected to the first cross plate (13).

6. The shearing device for producing a sandwich composite board according to claim 1, characterized in that, The lateral adjustment mechanism includes a seventh motor (57) and a third threaded lead screw (58). On the outer wall of the first cross plate (13), a fourth chute (56) is provided. A plurality of fourth sliders (55) are slidably connected to the inner wall of the fourth chute (56). The fourth sliders (55) are threadedly connected to the third threaded lead screw (58). One end of the third threaded lead screw (58) is fixedly connected to the seventh motor (57). The seventh motor (57) is fixedly connected to the first cross plate (13). The fourth sliders (55) are fixedly connected to the connecting frame (73).

7. The shearing device for producing a sandwich composite board according to claim 6, wherein, The angle adjustment mechanism includes an electric push rod (72) and a movable block (71). At both ends of the equipment plate (64), movable slots (70) are provided. The movable block (71) is slidably connected to the movable slots (70). The movable block (71) is rotatably connected to the electric push rod (72). The other end of the electric push rod (72) is fixedly connected to the fourth slider (55).

8. The shearing device for producing a sandwich composite board according to claim 1, characterized in that, The plate limiting and adjusting mechanism includes an adjusting block (59) and a limiting plate (66). On the outer wall of the equipment plate (64), a longitudinal slot (12) is provided. At both ends of the inner wall of the longitudinal slot (12), fifth chutes (63) are provided. Fifth sliders (60) are slidably connected to the inner walls of the fifth chutes (63). At one end of one side of the equipment plate (64), an eighth motor (62) is fixedly connected. The eighth motor (62) is fixedly connected to a fourth threaded lead screw (61). The fourth threaded lead screw (61) is threadedly connected to the fifth slider (60). The fifth slider (60) is fixedly connected to the adjusting block (59). At the top of the adjusting block (59), a sixth motor (54) is fixedly connected. At the bottom of the sixth motor (54), a third connecting plate (67) is fixedly connected. Between the bottom of the third connecting plate (67) and the limiting plate (66), a plurality of fourth springs (68) and a second damper (69) are fixedly connected. On the outer wall of one end of the limiting plate (66), a screw is threadedly connected. Inside the limiting plate (66), a clamping plate (65) is provided. The screw is rotatably connected to the clamping plate (65).

9. The shearing device for producing a sandwich composite board according to claim 1, characterized in that, The dust treatment mechanism includes a second motor (6) and a rotating shaft (21). The outer wall of the bottom of the bottom box (4) is fixedly connected with an adapter box (7). The bottom of the adapter box (7) is fixedly connected with the second motor (6). The top of the second motor (6) is fixedly connected with the rotating shaft (21). The rotating shaft (21) is hollow. One end of the outer wall of the adapter box (7) is fixedly connected with an air pump (8). The outer wall of the rotating shaft (21) is provided with air guide holes (35). The air guide holes (35) are located inside the adapter box (7). The top of one end of the outer wall of the rotating shaft (21) is fixedly connected with a second liquid guide pipe (24). The top of the second liquid guide pipe (24) is fixedly connected with a first connecting plate (25). The top of the first connecting plate (25) is fixedly connected with a plurality of second springs (26). The top of the second springs (26) is fixedly connected with a liquid guide plate (27). The top of the liquid guide plate (27) is fixedly connected with a plurality of spraying heads (29). A liquid guide hose (28) is fixedly connected between the liquid guide plate (27) and the second liquid guide pipe (24). The top of the rotating shaft (21) is rotatably connected with a second connecting plate (34). A fixing plate (32) is fixedly connected between the second connecting plate (34) and the box body (1). A bearing plate (30) is arranged on the top of the second connecting plate (34). A plurality of third springs (31) and a first damper (33) are fixedly connected between the bearing plate (30) and the second connecting plate (34). A plurality of first liquid guide pipes (22) are fixedly connected to the outer wall of the rotating shaft (21). The openings of the first liquid guide pipes (22) face upward. The first liquid guide pipes (22) are located inside the bottom box (4).

10. The shearing device for producing a sandwich composite board according to claim 9, characterized in that, A plurality of liquid leakage grooves (15) are provided on the outer walls of the box body (1) and the bottom box (4). The inner wall of the liquid leakage groove (15) is fixedly connected with a first filter plate (14). A plurality of vertical grooves (16) are provided on the inner wall of the bottom box (4). A moving block (18) is slidably connected to the inner wall of the vertical groove (16). A first spring (17) is fixedly connected between the moving block (18) and the inner wall of the vertical groove (16). The moving block (18) is fixedly connected with a second filter plate (19). The top of the second filter plate (19) is fixedly connected with a convex block (20). A plurality of air spray pipes (23) are arranged on one side of the convex block (20). The air spray pipes (23) are fixedly connected with the rotating shaft (21). The openings of the air spray pipes (23) face downward.

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