Cutting device and cutting method for building sound insulation board

Abstract

The present invention discloses a cutting device and a cutting method for building sound insulation panels, which relate to the technical field of building sound insulation panel processing, including a box body, a discharge mechanism, an automatic waste discharging mechanism, a material receiving box and a cutting mechanism. An opening communicating with the interior of the box body is provided on one side of the top of the box body, a discharge chute is provided on one side of the box body, the discharge mechanism is installed at the opening of the box body, the discharge mechanism includes a placement plate, one end of the placement plate extends to the outside of the opening, positioning plates are installed on both sides of the bottom of the placement plate along the length direction, a channel for the sound insulation panels to pass through is formed between the two positioning plates, a vertical plate is fixedly connected to the top of the placement plate near the center of the box body, and a discharge port is provided on the vertical plate for the cut sound insulation panels to pass through. The present invention conveys the scraps by the automatic discharge mechanism and automatically discharges them from the discharge chute. The cut building sound insulation panels fall into the material receiving box for centralized collection, which is convenient for collecting and processing the cut building sound insulation panels and improves the cutting efficiency.

Description

Technical Field

[0001] The present invention relates to the technical field of processing building sound insulation boards, in particular to a cutting device and a cutting method for building sound insulation boards. Background Art

[0002] With the continuous improvement of living standards, high-rise residential buildings are springing up everywhere, and the bungalows of the past no longer exist; the modern residential living standards have brought people a new trouble - "noise", which has become a major public hazard in modern life. In order to increase the sound insulation effect of the building, sound insulation boards are usually installed. When installing the sound insulation boards, they need to be accurately cut to make the installation of the sound insulation boards more reasonable.

[0003] However, the existing sound insulation board cutting has the following difficulties: a. When cutting traditional sound insulation boards, manual handheld cutting tools are required to cut the sound insulation boards. Manual cutting of sound insulation boards poses a great safety hazard, is labor-intensive, and has low cutting efficiency, which reduces the efficiency of sound insulation board installation. Manually cut sound insulation boards often have burrs, which affects the use of the sound insulation boards; b. Existing sound insulation board cutting equipment cannot stably clamp the sound insulation boards, and deviations often occur when cutting the sound insulation boards, which affects the appearance of the sound insulation boards. On the other hand, it also affects the sealing between the sound insulation boards, reducing the sound insulation effect of the sound insulation room. In addition, the angle of the cutting knife cannot be adjusted to improve the cutting quality and efficiency of the sound insulation boards.

[0004] A search revealed Chinese patent publication number CN111997213B, which discloses a cutting device for building sound insulation panels. The method for installing sound insulation panels using this device primarily includes the following steps: keel installation, panel cutting, panel installation, and gap filling. The panel cutting device includes a base plate, a positioning device, a clamping device, and a cutting device. However, this solution suffers from the following drawbacks: After the panels are cut, it is difficult to store and remove waste, making it difficult to subsequently cut other panels, reducing overall cutting efficiency. Summary of the Invention

[0005] (1) Technical problems to be solved

[0006] In view of the shortcomings of the prior art, the present invention aims to provide a cutting device and a cutting method for building sound insulation panels, aiming to solve the problems of the prior art that it is inconvenient to store the cut building sound insulation panels and discharge the waste, which is inconvenient to subsequently cut other building sound insulation panels, and reduces the overall cutting efficiency.

[0007] (2) Technical solution

[0008] In order to solve the above technical problems, the present invention provides a cutting device for building sound insulation panels, comprising:

[0009] A box body, wherein one side of the top of the box body is provided with an opening communicating with the interior thereof, and one side of the box body is provided with a discharge chute;

[0010] A discharge mechanism is installed at the opening of the box body, and the discharge mechanism includes a placement plate, positioning plates are installed on both sides of the bottom of the placement plate along the length direction, and a channel for the sound insulation board to pass through is formed between the two positioning plates. The placement plate is provided with a displacement adjustment component for adjusting the distance between the two positioning plates. The top of the placement plate close to the center of the box body is fixedly connected to a vertical plate, and a discharge port for the cut sound insulation board to pass through is opened on the vertical plate. A blocking component is installed on the vertical plate. The placement plate is rotatably connected to the box body through a rotating component.

[0011] An automatic waste discharge mechanism, which is placed inside the box and has one end extending outward through the discharge chute, and is used to transport the cut waste of the sound insulation board;

[0012] A material receiving box is placed at the bottom of the box body and is used to collect the cut sound insulation boards. A door is movably hinged at the front end of the box body at the material receiving box.

[0013] A cutting mechanism is installed on the outside of the box and is located at a position corresponding to the placement plate. The cutting mechanism is used to cut the sound insulation board.

[0014] Preferably, grooves are provided on both sides of the top of the placement plate, the positioning plate is placed inside the grooves, the cross section of the positioning plate is an L-shaped structure, a plurality of roller grooves are provided on the inner side wall and the inner bottom end of the positioning plate along its length direction, and rollers are rotatably connected in the roller grooves;

[0015] The rotating assembly includes a rotating shaft fixedly connected to the middle position of the placement plate and a second motor. Both ends of the rotating shaft are rotatably connected to the box body. The second motor is fixedly installed on the outside of the box body. One end of the rotating shaft extends to the outside of the box body and is fixedly connected to the output end of the second motor.

[0016] Preferably, the displacement adjustment assembly includes a first motor fixedly mounted on one side of the placement plate, the output end of the first motor is fixedly connected to a bidirectional screw, the top of the groove is provided with a first mounting groove, the bidirectional screw is rotatably connected to the inside of the first mounting groove, the bottoms of the two positioning plates are fixedly connected to threaded blocks placed in the first mounting groove, the two threaded blocks are respectively threadedly connected to the two sides of the bidirectional screw in opposite directions of rotation, the top of the groove is provided with a second mounting groove on the side away from the first mounting groove, a sliding rod is fixedly connected in the second mounting groove, the bottoms of the positioning plates are fixedly connected to sliders placed in the second mounting groove, and the sliders are slidably sleeved on the sliding rod.

[0017] Preferably, the blocking assembly includes a baffle installed inside the discharge port, an L-shaped fixing plate fixedly installed on both sides of the top of the vertical plate, and a moving rod fixedly connected to the top of the baffle. The top of the discharge port is provided with a slot that passes through the vertical plate. The top of the baffle passes through the slot and extends outward. The top of the moving rod passes through the L-shaped fixing plate and is fixedly connected to a connecting rod. The connecting rod is rotatably connected to a roller at one end away from the moving rod. A spring is provided between the top of the baffle and the inner top of the L-shaped fixing plate and on the outside of the moving rod.

[0018] Preferably, the automatic waste discharging mechanism includes two parallel limit plates, the bottom ends of the opposite surfaces of the two limit plates are fixedly connected to a conveyor belt, the limit plates and one end of the conveyor belt pass through the discharge chute, and the two sides below the limit plates inside the box are fixedly connected to guide rods, the guide rods are perpendicularly arranged to the limit plates, and the bottom of the limit plates is fixedly connected to a guide sleeve that is slidably sleeved with the guide rods;

[0019] A first through slot is provided on the placement plate, and a second through slot corresponding to the position of the first through slot is provided on the limiting plate along the length direction. The second through slot is arranged perpendicular to the first through slot. A linkage rod passing through the first through slot is fixedly connected to the bottom of the limiting plate, and the bottom end of the linkage rod passes through the second through slot.

[0020] Preferably, the cutting mechanism includes a fixed plate fixedly mounted on both sides of the box body, columns are fixedly mounted on both sides of the top of the fixed plate, a lifting plate is installed between the four columns, a rotating ring is rotatably connected to the lifting plate, a cutting assembly is installed at the bottom of the rotating ring, a rotating assembly for driving the rotating ring to rotate is installed on the lifting plate, the top ends of the four columns are commonly connected to a top plate, and a lifting assembly for driving the lifting plate to perform lifting actions is installed on the columns and the top plate.

[0021] Preferably, the cutting assembly includes a fixed frame fixedly mounted on both sides of the bottom of the rotating ring, the fixed frame is rotatably connected to the first screw, one end of the first screw passes through the fixed frame and is fixedly connected to the first pulley, the bottom of the rotating ring is located between the two fixed frames and a fourth motor is fixedly mounted, the output end of the fourth motor is fixedly connected to the second pulley, the second pulley is connected to the two first pulleys through a first belt transmission, the first screw is threadedly connected to the first movable seat, the bottoms of the two first movable seats are commonly connected to the movable frame, the internal rotation of the movable frame is connected to the second screw, a fifth motor is fixedly mounted on one side of the movable frame, the output end of the fifth motor is fixedly connected to the second screw, the second screw is threadedly connected to the second movable seat, and a cutting tool is installed at the bottom of the second movable seat.

[0022] Preferably, the rotating assembly includes a gear ring fixedly sleeved on the top of the outer wall of the rotating ring, a third motor fixedly installed on the top of the lifting plate, and a gear fixedly connected to the output end of the third motor, and the gear is meshed with the gear ring.

[0023] Preferably, the lifting assembly includes a threaded rod, and a receiving groove is opened along the length direction of the column on one side close to the lifting plate, the threaded rod is rotatably connected to the receiving groove, the top end of the threaded rod passes through the column and the top plate and is fixedly connected to a third pulley, and two adjacent third pulleys are connected by a second belt transmission, a sixth motor is fixedly installed on the top of the top plate, and the output end of the sixth motor is fixedly connected to one of the third pulleys, and the corners of the lifting plate are fixedly connected to threaded sleeves placed in the receiving groove, and the threaded sleeves are threadedly sleeved on the threaded rod.

[0024] The present invention provides a cutting method for a cutting device for building sound insulation panels, the method comprising the following steps:

[0025] S1: Push the building sound insulation board to the top of the placement board, and place the building sound insulation board between the two placement boards until one end of the building sound insulation board abuts against the vertical board and pushes it into place;

[0026] S2: Cutting the building sound insulation board through the cutting mechanism;

[0027] S3: The second motor drives the rotating shaft to rotate, and the placement plate is adjusted to an inclined state. At this time, the blocking component on the vertical plate automatically opens the discharge port, and the building sound insulation board is discharged from the placement plate;

[0028] S4: When the cut building sound insulation panels on the placement board are discharged from the discharge port through the conveyor belt, the cut edges of the sound insulation panels fall onto the conveyor belt, are transported by the conveyor belt, and are automatically discharged from the discharge chute. The cut building sound insulation panels fall from between the two sound insulation panels and fall into the receiving box for centralized collection.

[0029] S5: The second motor works again to reset the placement plate, and the blocking assembly on the vertical plate is also automatically reset to close the discharge port for cutting the next building sound insulation board.

[0030] (3) Beneficial effects

[0031] Compared with the prior art, the present invention has the following beneficial effects:

[0032] 1. After the cutting of the building sound insulation board is completed, the present invention drives the placement plate to rotate through the rotating component, and rotates the end of the placement plate with the vertical plate toward the opening, so that the placement plate is in an inclined state. At this time, the blocking component on the vertical plate automatically opens the discharge port, allowing the building sound insulation board to slide from the discharge port, and the cut corners of the building sound insulation board fall into the automatic waste discharge mechanism, which conveys the corners and automatically discharges them from the discharge chute. The cut building sound insulation boards fall into the receiving box for centralized collection, which facilitates the collection and processing of the cut building sound insulation boards and improves the cutting efficiency.

[0033] 2. The present invention limits the position of the building sound insulation board by placing a plate to prevent the position of the building sound insulation board from shifting. The displacement adjustment component is used to adjust the distance between the two positioning plates to adapt to the positioning of building sound insulation boards of different specifications. At the same time, under the action of the linkage rod, the limiting plate and the conveyor belt are adjusted synchronously with the position adjustment of the positioning plate, so that the automatic waste discharge mechanism can fully take over the scraps of the building sound insulation board to adapt to the cutting of scraps of building sound insulation boards of different specifications.

[0034] 3. The present invention provides a cutting mechanism, and uses a lifting assembly to drive the lifting plate to descend, so that the cutting assembly is close to the building sound insulation board for cutting. The coordinated use of the rotating assembly and the cutting assembly can be used to cut the building sound insulation board into arcs, various linear shapes and angles, so that the building sound insulation board can be cut and formed in one go, adapting to the use requirements in various environments, with a wider cutting range and greater convenience. BRIEF DESCRIPTION OF THE DRAWINGS

[0035] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0036] Figure 2 It is a partial structural schematic diagram of the present invention;

[0037] Figure 3 This is a schematic structural diagram of the automatic waste discharging mechanism of the present invention;

[0038] Figure 4 for Figure 2 A schematic diagram of the enlarged structure of area A;

[0039] Figure 5 for Figure 3 A schematic diagram of the enlarged structure of region B;

[0040] Figure 6 Schematic diagram of the cutting mechanism structure of the present invention;

[0041] Figure 7 Schematic diagram of the cutting mechanism of the present invention Figure 1 ;

[0042] Figure 8 Schematic diagram of the cutting mechanism of the present invention Figure 2 .

[0043] The symbols in the accompanying drawings are: 1, box body; 11, opening; 12, discharge chute; 13, box door;

[0044] 2. Discharging mechanism; 21. Placement plate; 211. Groove; 212. First mounting slot; 213. Second mounting slot; 214. First through slot; 22. Positioning plate; 221. Roller; 222. Threaded block; 223. Slider; 23. First motor; 24. Bidirectional screw; 25. Sliding rod; 26. Vertical plate; 261. Discharge port; 27. Blocking assembly; 271. Baffle; 272. L-shaped fixing plate; 273. Moving rod; 274. Spring; 275. Connecting rod; 276. Roller; 28. Rotating shaft; 29. ​​Second motor;

[0045] 3. Automatic waste discharge mechanism; 31. Limiting plate; 311. Second through slot; 32. Conveyor belt; 33. Guide rod; 34. Guide sleeve;

[0046] 4. Material receiving box;

[0047] 5. Cutting mechanism; 51. Fixed plate; 52. Column; 53. Top plate; 54. Lifting plate; 541. Threaded sleeve; 55. Rotating ring; 56. Rotating assembly; 561. Ring gear; 562. Third motor; 563. Gear; 57. Cutting assembly; 571. Fixed frame; 572. First pulley; 573. Fourth motor; 574. Second pulley; 575. First belt; 576. Moving frame; 577. Fifth motor; 578. Cutting tool; 58. Lifting assembly; 581. Threaded rod; 582. Third pulley; 583. Second belt; 584. Sixth motor;

[0048] 6. Linkage rod. DETAILED DESCRIPTION

[0049] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. 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 making creative efforts are within the scope of protection of the present invention.

[0050] This embodiment is a cutting device for building sound insulation board, such as Figures 1-8 As shown, the cutting equipment includes a box body 1, a discharge mechanism 2, an automatic waste discharge mechanism 3, a material receiving box 4 and a cutting mechanism 5. An opening 11 communicating with the interior of the box body 1 is provided on one side of the top of the box body 1, and a discharge chute 12 is provided on one side of the box body 1. The discharge mechanism 2 is installed at the opening 11 of the box body 1. The discharge mechanism 2 includes a placement plate 21, one end of the placement plate 21 extends to the outside of the opening 11, and positioning plates 22 are installed on both sides of the bottom of the placement plate 21 along the length direction. A channel for the sound insulation board to pass through is formed between the two positioning plates 22. The placement plate 21 is fixedly connected to the top of the center side of the box body 1 with a vertical plate 26, and the vertical plate 26 is provided with a There is a discharge port 261 for the cut sound insulation board to pass through, a blocking assembly 27 is installed on the vertical plate 26, the placement plate 21 is rotatably connected to the box body 1 through a rotating assembly, the automatic waste discharge mechanism 3 is placed inside the box body 1 and one end extends to the outside through the discharge chute 12, the automatic waste discharge mechanism 3 is used to transport the cut waste of the sound insulation board, the material receiving box 4 is placed at the bottom end of the box body 1, the material receiving box 4 is used to collect the cut sound insulation board, the front end of the box body 1 is located at the material receiving box 4 and is movably hinged with a box door 13, the cutting mechanism 5 is installed on the outside of the box body 1 and is located at the corresponding position of the placement plate 21, and the cutting mechanism 5 is used to cut the sound insulation board.

[0051] When the cutting device is cutting the building sound insulation board, the building sound insulation board is pushed to the top of the placement plate 21 and placed between the two placement plates 21. The building sound insulation board is limited by the placement plate 21 to prevent the position of the building sound insulation board from being offset. When one end of the building sound insulation board abuts against the vertical plate 26, the building sound insulation board is pushed into place, and then the building sound insulation board is cut by the cutting mechanism 5. After the processing is completed, the placement plate 21 is driven to rotate by the rotating component, and the end of the placement plate 21 with the vertical plate 26 is moved toward The sound insulation board 21 is rotated into the opening 11 so that the placement plate 21 is in an inclined state. At this time, the blocking component 27 on the vertical plate 26 automatically opens the discharge port 261, so that the building sound insulation board slides from the discharge port 261, and the scraps of the building sound insulation board after cutting fall onto the automatic waste discharge mechanism 3, and are transported by the automatic waste discharge mechanism 3 and automatically discharged from the discharge chute 12. The cut building sound insulation boards fall into the collecting box 4 for centralized collection, which is convenient for the collection and processing of the cut building sound insulation boards and improves the cutting efficiency.

[0052] In this embodiment, if Figure 3 As shown, the rotating assembly includes a rotating shaft 28 fixedly connected to the middle position of the placement plate 21 and a second motor 29. Both ends of the rotating shaft 28 are rotatably connected to the box body 1. The second motor 29 is fixedly installed on the outside of the box body 1. One end of the rotating shaft 28 extends to the outside of the box body 1 and is fixedly connected to the output end of the second motor 29. The rotating shaft 28 is driven to rotate by the second motor 29, thereby driving the rotation operation of the placement plate 21, making it convenient to adjust the placement plate 21 to a tilted state and to discharge the building sound insulation board from the placement plate 21.

[0053] In this embodiment, if Figure 3 As shown, grooves 211 are provided on both sides of the top of the placement plate 21, and the positioning plate 22 is placed inside the groove 211. The cross-section of the positioning plate 22 is an L-shaped structure. A plurality of roller grooves are provided on the inner side wall and the inner bottom end of the positioning plate 22 along its length direction. A roller 221 is rotatably connected in the roller groove, and the roller 221 partially protrudes from the roller groove. The highest point of the roller 221 at the inner bottom end of the positioning plate 22 is flush with the top surface of the placement plate 21. The positioning plate 22 with an L-shaped structure is used to block and position the building sound insulation board to avoid position deviation of the building sound insulation board, and the friction of the building sound insulation board during movement is reduced by the roller 221, which facilitates the movement operation of the building sound insulation board.

[0054] In order to place the plate 21 for use in limiting the position of building sound insulation panels of different specifications, in this embodiment, as shown in FIG. Figure 3 As shown, the placement plate 21 is provided with a displacement adjustment component for adjusting the distance between the two positioning plates 22. The displacement adjustment component includes a first motor 23 fixedly mounted on one side of the placement plate 21, and the output end of the first motor 23 is fixedly connected to a bidirectional screw 24. The top of the groove 211 is provided with a first mounting groove 212, and the first mounting groove 212 passes through the part of the placement plate 21 protruding from the groove 211, and the bidirectional screw 24 is rotatably connected to the inside of the first mounting groove 212. The bottom of the two positioning plates 22 are fixedly connected with a threaded block 222 placed in the first mounting groove 212. The two threaded blocks 222 are respectively threadedly connected to the bidirectional screw 24 on opposite sides of the rotation direction. The bidirectional screw 24 is driven to rotate by the first motor 23, and the bidirectional screw 24 drives the two threaded blocks 222 to synchronously approach or move away from each other, and the positioning plates 22 are driven to move synchronously by the threaded blocks 222, thereby being used to adjust the distance between the two positioning plates 22 to be suitable for limiting the building sound insulation panels of different specifications.

[0055] As a preferred solution of the above embodiment, a second mounting groove 213 is provided on the side of the top of the groove 211 away from the first mounting groove 212. The second mounting groove 213 passes through the part of the placement plate 21 protruding from the groove 211. A slide rod 25 is fixedly connected in the second mounting groove 213. The bottom of the positioning plate 22 is fixedly connected with a slider 223 placed in the second mounting groove 213. The slider 223 is slidably sleeved on the slide rod 25. When the position of the positioning plate 22 is adjusted and moved, the positioning plate 22 slides on the slide rod 25 through the slider 223, which plays a role of limiting and guiding the positioning plate 22, thereby improving the stability of the movement of the positioning plate 22.

[0056] In this embodiment, if Figure 5 As shown, the blocking assembly 27 includes a baffle 271 installed inside the discharge port 261, an L-shaped fixed plate 272 fixedly installed on both sides of the top of the vertical plate 26, and a moving rod 273 fixedly connected to the top of the baffle 271. The top of the discharge port 261 is provided with a slot that passes through the vertical plate 26. The top of the baffle 271 passes through the slot and extends outward. The top of the moving rod 273 passes through the L-shaped fixed plate 272 and is fixedly connected to a connecting rod 275. The end of the connecting rod 275 away from the moving rod 273 is rotatably connected to a roller 276. The baffle 271 is located between the top of the baffle and the inner top of the L-shaped fixed plate 272 and is located A spring 274 is sleeved on the outer side of the moving rod 273. When the placement plate 21 rotates to discharge, the vertical plate 26 moves downward into the discharge chute 12. At this time, the roller 276 contacts the top of the box body 1, and as the rotation angle of the placement plate 21 increases, the roller 276 rolls on the top of the box body 1, thereby driving the baffle 271 to rise in the discharge port 261 through the moving rod 273, and automatically opening the discharge port 261 to facilitate the discharge of the building sound insulation board. Moreover, after the placement plate 21 is reset, the baffle 271 is also automatically reset under the action of the spring 274, which is used to achieve the blocking effect of the next building sound insulation board.

[0057] In this embodiment, if Figure 2 As shown, the automatic waste discharging mechanism 3 includes two parallel limit plates 31, and the bottom ends of the opposite surfaces of the two limit plates 31 are fixedly connected to the conveyor belt 32. The conveyor belt 32 is a prior art and will not be described in detail here. The limit plates 31 and one end of the conveyor belt 32 pass through the discharge chute 12. When the building sound insulation board cut on the placement plate 21 is discharged from the discharge port 261, the cut edge material of the sound insulation board falls onto the conveyor belt 32, is transported by the conveyor belt 32, and is automatically discharged from the discharge chute 12. The cut sound insulation board falls between the two conveyor belts 32 and is collected in the receiving box 4, which greatly improves the efficiency of discharging and collecting.

[0058] In this embodiment, Figure 2 and Figure 4As shown, a first through slot 214 is provided on the placement plate 21, and a second through slot 311 corresponding to the position of the first through slot 214 is provided on the limiting plate 31 along the length direction, and the second through slot 311 is arranged perpendicular to the first through slot 214, and a linkage rod 6 is fixedly connected to the bottom of the limiting plate 31 and passes through the first through slot 214, and the bottom end of the linkage rod 6 passes through the second through slot 311. When the position of the placement plate 21 is adjusted, the linkage rod 6 moves in the first through slot 214, thereby driving the limiting plate 31 and the conveyor belt 32 to move synchronously through the linkage rod 6 to ensure that the spacing between the two conveyor belts 32 is adapted to the spacing between the two placement plates 21. The position of the conveyor belt 32 can be adjusted synchronously with the position adjustment of the placement plate 21, so that the automatic waste discharging mechanism 3 can fully undertake the scraps of the building sound insulation board to adapt to the cutting scraps of building sound insulation boards of different specifications.

[0059] Secondly, in this embodiment, if Figure 2 As shown, guide rods 33 are fixedly connected on both sides below the limit plate 31 inside the box body 1. The guide rods 33 are arranged perpendicular to the limit plate 31. The bottom of the limit plate 31 is fixedly connected to a guide sleeve 34 that is slidably sleeved on the guide rod 33. When the position of the limit plate 31 is adjusted, the guide sleeve 34 slides on the guide rod 33 to improve the stability of the movement adjustment of the limit plate 31. It should be noted that the length between the two guide rods 33 is greater than the length of the material receiving box 4. The material receiving box 4 is placed between the two guide rods 33 to prevent the guide rods 33 from hindering the building sound insulation board from falling into the material receiving box 4 for collection.

[0060] In this embodiment, if Figure 6 As shown, the cutting mechanism 5 includes a fixed plate 51 fixedly mounted on both sides of the box body 1, and columns 52 are fixedly mounted on both sides of the top of the fixed plate 51. A lifting plate 54 is installed between the four columns 52. A rotating ring 55 is rotatably connected to the lifting plate 54, and a cutting assembly 57 is installed at the bottom of the rotating ring 55. A rotating assembly 56 for driving the rotating ring 55 to rotate is installed on the lifting plate 54. The top ends of the four columns 52 are commonly connected to a top plate 53. A lifting assembly 58 for driving the lifting plate 54 to perform a lifting action is installed on the columns 52 and the top plate 53. When cutting the building sound insulation board, the lifting assembly 58 is used to drive the lifting plate 54 to descend, so that the cutting assembly 57 approaches the building sound insulation board for cutting. The coordinated use of the rotating assembly 56 and the cutting assembly 57 can be used to cut the building sound insulation board into arcs, various linear shapes and angles, so that the building sound insulation board can be cut and formed in one go, adapting to the use requirements in various environments, with a wider cutting range and greater convenience.

[0061] In this embodiment, if Figure 6As shown, the lifting assembly 58 includes a threaded rod 581. A receiving groove is provided on one side of the column 52 near the lifting plate 54 along the length direction. The threaded rod 581 is rotatably connected to the receiving groove. The top end of the threaded rod 581 passes through the column 52 and the top plate 53 and is fixedly connected to the third pulley 582. Two adjacent third pulleys 582 are connected by a second belt 583 for transmission. A sixth motor 584 is fixedly installed on the top of the top plate 53. The output end of the sixth motor 584 is fixedly connected to one of the third pulleys 582. The corners of the lifting plate 54 are fixedly connected to threaded sleeves 541 placed in the receiving groove. The threaded sleeves 541 are threadedly sleeved on the threaded rod 581. The sixth motor 584 drives the third pulley 582 connected thereto to rotate. The third pulley 582 drives all the third pulleys 582 to rotate synchronously through the second belt 583, thereby driving the threaded rods 581 inside each column 52 to rotate, so as to adjust the height of the lifting plate 54 to facilitate cutting of the sound insulation board.

[0062] In this embodiment, if Figure 7 and Figure 8 As shown, the cutting assembly 57 includes a fixed frame 571 fixedly mounted on both sides of the bottom of the rotating ring 55, the internal rotation of the fixed frame 571 is connected to the first screw, one end of the first screw passes through the fixed frame 571 and is fixedly connected to the first pulley 572, the bottom of the rotating ring 55 is located between the two fixed frames 571 and a fourth motor 573 is fixedly mounted, the output end of the fourth motor 573 is fixedly connected to the second pulley 574, the second pulley 574 and the two first pulleys 572 are connected by a first belt 575, the first screw is threadedly connected to the first movable seat, the bottom of the two first movable seats are commonly connected to the movable frame 576, the internal rotation of the movable frame 576 is connected to the second screw, and a fifth motor 577 is fixedly mounted on one side of the movable frame 576, the output end of the fifth motor 577 is fixedly connected to the second screw, the second screw is threadedly connected to the second movable seat, and a cutting tool 578 is installed at the bottom of the second movable seat.

[0063] Furthermore, the rotating assembly 56 includes a ring gear 561 fixedly sleeved on the top of the outer wall of the rotating ring 55, a third motor 562 fixedly installed on the top of the lifting plate 54, and a gear 563 fixedly connected to the output end of the third motor 562, and the gear 563 is meshed with the ring gear 561.

[0064] The second pulley 574 is driven to rotate by the fourth motor 573, and the second pulley 574 drives the two first pulleys 572 to rotate synchronously through the first belt 575. The first pulley 572 drives the first screw inside the fixed frame 571 to adjust the lateral position of the first movable seat and the movable frame 576. The second screw is driven to rotate by the fifth motor 577 to adjust the position of the second movable seat and the cutting tool 578 to facilitate the horizontal and vertical processing of the building sound insulation board. The gear 563 is driven to rotate by the third motor 562, and the gear 563 drives the meshing gear ring 561 to rotate, thereby driving the cutting tool 578 to perform arc cutting. The position of the cutting tool 578 can be arbitrarily adjusted through the cutting assembly 57, which makes it easy to adjust the radius of the arc cutting, and the angle of the cutting assembly 57 can also be adjusted to achieve various linear and angular processing, with a wider range of applications.

[0065] The control method of the present invention is controlled by a controller. The control program of the controller can be implemented by simple programming by those skilled in the art, so the present invention will not explain the control method and circuit connection in detail.

[0066] This embodiment also provides a cutting method for a cutting device for building sound insulation panels, the method comprising the following steps:

[0067] Step 1: Push the building sound insulation board to the top of the placement plate 21, and place the building sound insulation board between the two placement plates 21 until one end of the building sound insulation board abuts against the vertical plate 26 and is pushed into place;

[0068] In step 1, the spacing between the two placement plates 21 is adjusted according to the specifications of the building sound insulation board. The bidirectional screw 24 is driven by the first motor 23 to rotate. The bidirectional screw 24 drives the two threaded blocks 222 to move synchronously toward or away from each other. The threaded blocks 222 drive the positioning plates 22 to move synchronously, thereby adjusting the spacing between the two positioning plates 22 to adapt to the specifications of the building sound insulation board.

[0069] Step 2: Cutting the building sound insulation board by the cutting mechanism 5;

[0070] In step 2, the sixth motor 584 is first driven to rotate the third pulley 582 connected thereto. The third pulley 582 drives all third pulleys 582 to rotate synchronously via the second belt 583, thereby driving the threaded rod 581 inside each column 52 to rotate, adjusting the height of the lifting plate 54, and bringing the cutting tool 578 close to the building sound insulation board to perform the cutting process.

[0071] During the cutting process, the fourth motor 573 drives the second pulley 574 to rotate, and the second pulley 574 drives the two first pulleys 572 to rotate synchronously through the first belt 575. The first pulley 572 drives the first screw inside the fixed frame 571 to adjust the lateral position of the first movable seat and the movable frame 576. The fifth motor 577 drives the second screw to rotate to adjust the position of the second movable seat and the cutting tool 578 to process the building sound insulation board in the horizontal and vertical directions. The third motor 562 drives the gear 563 to rotate, and the gear 563 drives the gear ring 561 meshing with it to rotate, driving the cutting tool 578 to perform arc cutting. The cutting component 57 can arbitrarily adjust the position of the cutting tool 578 to adjust the radius of the arc cutting. The angle of the cutting component 57 can also be adjusted to achieve various linear and angular processing, so that the building sound insulation board can be processed and formed in one go.

[0072] Step 3: The second motor 29 drives the rotating shaft 28 to rotate, adjusting the placement plate 21 to an inclined state. At this time, the blocking assembly 27 on the vertical plate 26 automatically opens the discharge port 261, and the building sound insulation board is discharged from the placement plate 21;

[0073] In step three, when the placement plate 21 rotates to discharge the material, the vertical plate 26 moves downward into the discharge chute 12. At this time, the roller 276 contacts the top of the box body 1. As the rotation angle of the placement plate 21 increases, the roller 276 rolls on the top of the box body 1, thereby driving the baffle 271 to rise in the discharge port 261 through the moving rod 273, automatically opening the discharge port 261, and discharging the building sound insulation board from the placement plate 21;

[0074] Step 4: When the cut building sound insulation panels on the placement plate 21 are discharged from the discharge port 261 through the conveyor belt 32, the cut edges of the sound insulation panels fall onto the conveyor belt 32, are transported by the conveyor belt 32, and are automatically discharged from the discharge chute 12. The cut building sound insulation panels fall from between the two sound insulation panels and fall into the receiving box 4 for centralized collection.

[0075] Step 5: The second motor 29 is operated again to reset the placement plate 21, and the blocking assembly 27 on the vertical plate 26 is also automatically reset to close the discharge port 261 for cutting the next building sound insulation board.

[0076] In summary, the present application can automatically discharge the scraps of building sound insulation boards after cutting, and the cut building sound insulation boards automatically fall into the collecting box 4 for centralized collection, which is convenient for the collection and processing of the cut building sound insulation boards and improves the cutting efficiency. In addition, the coordinated use of the rotating component 56 and the cutting component 57 can be used to cut the building sound insulation boards into arcs, various linear shapes and angles, so that the building sound insulation boards can be cut and formed in one time, adapting to the use requirements in various environments, with a wider cutting range, more convenience and higher practicality.

[0077] All technical features in this embodiment can be freely combined according to actual needs.

[0078] The above embodiments are preferred implementation schemes of the present invention. In addition, the present invention can also be implemented in other ways. Any obvious replacement without departing from the concept of the present technical solution is within the scope of protection of the present invention.

Claims

1. A cutting device for building sound insulation panels, characterized in that: include: A box body (1), wherein an opening (11) communicating with the interior of the box body (1) is provided on one side of the top of the box body (1), and a discharge chute (12) is provided on one side of the box body (1); A discharge mechanism (2), the discharge mechanism (2) is installed at the opening (11) of the box body (1), the discharge mechanism (2) includes a placement plate (21), positioning plates (22) are installed on both sides of the bottom of the placement plate (21) along the length direction, a channel for the sound insulation board to pass through is formed between the two positioning plates (22), a displacement adjustment component for adjusting the distance between the two positioning plates (22) is provided on the placement plate (21), a vertical plate (26) is fixedly connected to the top of the placement plate (21) near the center of the box body (1), a discharge port (261) for the cut sound insulation board to pass through is opened on the vertical plate (26), a blocking component (27) is installed on the vertical plate (26), and the placement plate (21) is rotatably connected to the box body (1) through a rotating component; An automatic waste discharge mechanism (3), the automatic waste discharge mechanism (3) being placed inside the box body (1) and having one end extending outward through the discharge chute (12), the automatic waste discharge mechanism (3) being used to transport the cut waste of the sound insulation board; A material receiving box (4), the material receiving box (4) is placed at the bottom end of the box body (1), the material receiving box (4) is used to collect the cut sound insulation boards, and a box door (13) is movably hinged at the front end of the box body (1) at the material receiving box (4); A cutting mechanism (5), the cutting mechanism (5) being installed outside the box (1) and located at a position corresponding to the placement plate (21), and the cutting mechanism (5) being used to cut the sound insulation board; Grooves (211) are provided on both sides of the top of the placement plate (21), and the positioning plate (22) is placed inside the groove (211). The cross section of the positioning plate (22) is an L-shaped structure. A plurality of roller grooves are provided on the inner side wall and the inner bottom of the positioning plate (22) along its length direction, and rollers (221) are rotatably connected in the roller grooves. The rotating assembly includes a rotating shaft (28) fixedly connected to the middle position of the placement plate (21) and a second motor (29), both ends of the rotating shaft (28) are rotatably connected to the box (1), the second motor (29) is fixedly installed on the outside of the box (1), and one end of the rotating shaft (28) extends to the outside of the box (1) and is fixedly connected to the output end of the second motor (29); The blocking assembly (27) includes a baffle (271) installed inside the discharge port (261), an L-shaped fixed plate (272) fixedly installed on both sides of the top of the vertical plate (26), and a moving rod (273) fixedly connected to the top of the baffle (271), the top of the discharge port (261) is provided with a slot that passes through the vertical plate (26), the top of the baffle (271) passes through the slot and extends outward, the top of the moving rod (273) passes through the L-shaped fixed plate (272) and is fixedly connected to a connecting rod (275), the end of the connecting rod (275) away from the moving rod (273) is rotatably connected to a roller (276), and a spring (274) is provided between the top of the baffle (271) and the inner top of the L-shaped fixed plate (272) and located on the outside of the moving rod (273).

2. A cutting device for building sound insulation board according to claim 1, characterized in that: The displacement adjustment component includes a first motor (23) fixedly mounted on one side of the placement plate (21), an output end of the first motor (23) is fixedly connected to a bidirectional screw (24), a first mounting groove (212) is provided at the top end of the groove (211), the bidirectional screw (24) is rotatably connected to the inside of the first mounting groove (212), the bottoms of the two positioning plates (22) are fixedly connected to threaded blocks (222) placed in the first mounting groove (212), the two threaded blocks (222) are respectively threadedly connected to the two sides of the bidirectional screw (24) in opposite rotation directions, a second mounting groove (213) is provided at the top end of the groove (211) away from the first mounting groove (212), a slide rod (25) is fixedly connected in the second mounting groove (213), the bottoms of the positioning plates (22) are fixedly connected to sliders (223) placed in the second mounting groove (213), and the sliders (223) are slidably sleeved on the slide rod (25).

3. The cutting device for building sound insulation board according to claim 1, characterized in that: The waste automatic discharging mechanism (3) comprises two parallel limit plates (31), the bottom ends of the opposite surfaces of the two limit plates (31) are fixedly connected to a conveyor belt (32), one end of the limit plates (31) and the conveyor belt (32) pass through the discharge trough (12), and the two sides below the limit plates (31) inside the box (1) are fixedly connected to guide rods (33), the guide rods (33) are vertically arranged to the limit plates (31), and the bottom of the limit plates (31) is fixedly connected to a guide sleeve (34) that is slidably sleeved with the guide rods (33); The placement plate (21) is provided with a first through slot (214), and the limiting plate (31) is provided with a second through slot (311) corresponding to the position of the first through slot (214) along the length direction, the second through slot (311) being arranged perpendicular to the first through slot (214), and a linkage rod (6) passing through the first through slot (214) is fixedly connected to the bottom of the limiting plate (31), and the bottom end of the linkage rod (6) passes through the second through slot (311).

4. The cutting device for building sound insulation board according to claim 1, characterized in that: The cutting mechanism (5) comprises a fixed plate (51) fixedly mounted on both sides of the box body (1), columns (52) are fixedly mounted on both sides of the top of the fixed plate (51), a lifting plate (54) is mounted between the four columns (52), a rotating ring (55) is rotatably connected to the lifting plate (54), a cutting assembly (57) is mounted at the bottom of the rotating ring (55), a rotating assembly (56) for driving the rotating ring (55) to rotate is mounted on the lifting plate (54), the top ends of the four columns (52) are commonly connected to a top plate (53), and a lifting assembly (58) for driving the lifting plate (54) to perform a lifting action is mounted on the columns (52) and the top plate (53).

5. The cutting device for building sound insulation board according to claim 4, characterized in that: The cutting assembly (57) includes a fixed frame (571) fixedly mounted on both sides of the bottom of the rotating ring (55), the interior of the fixed frame (571) is rotatably connected to a first lead screw, one end of the first lead screw passes through the fixed frame (571) and is fixedly connected to a first pulley (572), the bottom of the rotating ring (55) is fixedly mounted with a fourth motor (573) between the two fixed frames (571), the output end of the fourth motor (573) is fixedly connected to a second pulley (574), and the second pulley (574) is connected to the two first pulleys. The pulleys (572) are connected to each other through a first belt (575), a first movable seat is threadedly connected to the first lead screw, and the bottoms of the two first movable seats are commonly connected to a movable frame (576), the interior of the movable frame (576) is rotatably connected to a second lead screw, a fifth motor (577) is fixedly installed on one side of the movable frame (576), an output end of the fifth motor (577) is fixedly connected to the second lead screw, a second movable seat is threadedly connected to the second lead screw, and a cutting tool (578) is installed at the bottom of the second movable seat.

6. The cutting device for building sound insulation board according to claim 4, characterized in that: The rotating assembly (56) includes a gear ring (561) fixedly sleeved on the top of the outer wall of the rotating ring (55), a third motor (562) fixedly installed on the top of the lifting plate (54), and a gear (563) fixedly connected to the output end of the third motor (562), wherein the gear (563) is meshed with the gear ring (561).

7. The cutting device for building sound insulation board according to claim 4, characterized in that: The lifting assembly (58) includes a threaded rod (581), and a receiving groove is provided on one side of the column (52) close to the lifting plate (54) along the length direction. The threaded rod (581) is rotatably connected to the receiving groove. The top end of the threaded rod (581) passes through the column (52) and the top plate (53) and is fixedly connected to a third pulley (582). Two adjacent third pulleys (582) are connected to each other by a second belt (583). A sixth motor (584) is fixedly installed on the top of the top plate (53), and the output end of the sixth motor (584) is fixedly connected to one of the third pulleys (582). The corners of the lifting plate (54) are fixedly connected to threaded sleeves (541) placed in the receiving groove, and the threaded sleeves (541) are threadedly sleeved on the threaded rod (581).

8. A cutting method for a cutting device for building sound insulation panels according to any one of claims 1 to 7, the method comprising the following steps: S1: Push the building sound insulation board to the top of the placement board (21), and place the building sound insulation board between the two placement boards (21) until one end of the building sound insulation board abuts against the vertical board (26) and is pushed into place; S2: Cutting the building sound insulation board through the cutting mechanism (5); S3: The second motor (29) drives the rotating shaft (28) to rotate, and the placement plate (21) is adjusted to an inclined state. At this time, the blocking component (27) on the vertical plate (26) automatically opens the discharge port (261), and the building sound insulation board is discharged from the placement plate (21); S4: When the finished building sound insulation board on the placement plate (21) is discharged from the discharge port (261) through the operation of the conveyor belt (32), the cut edge of the sound insulation board falls onto the conveyor belt (32), is transported by the conveyor belt (32), and is automatically discharged from the discharge chute (12). The cut building sound insulation board falls from between the two sound insulation boards and falls into the receiving box (4) for centralized collection; S5: The second motor (29) is operated again to reset the placement plate (21), and the blocking assembly (27) on the vertical plate (26) is also automatically reset, closing the discharge port (261) for use in cutting the next building sound insulation board.

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