Plate cutting device with noise reduction structure

Abstract

The utility model relates to the technical field of plate cutting devices, in particular to a plate cutting device with a noise reduction structure, which is characterized in that a frame body is fixed above a processing table through welding, protective plates are arranged on two sides of the frame body, a vertical plate is fixed on the upper surface of an antiskid plate, a handle is fixed on the vertical plate, and sound absorption grooves are formed in the inner surfaces of the protective plates. A guide rod is fixed to the inner side of the protection plate, limiting holes are formed in the two sides of the protection plate, a limiting assembly is arranged on the surface of the frame body, the driving motor is arranged on the seat frame, the output end of the driving motor is sleeved with a transmission belt, and the other end of the transmission belt is arranged on a rotating rod in a sleeving mode. The plate cutting device with the noise reduction structure has the beneficial effects that the plate cutting device with the noise reduction structure effectively solves the problems that when the plate cutting device is used for cutting plates, loud noise can be generated, the working environment of workers is seriously polluted by the loud noise, and therefore certain harm can be caused to the bodies of the workers.

Description

Technical Field

[0001] The utility model relates to the field of plate cutting devices, and particularly relates to a plate cutting device with a noise reduction structure. Background Technique

[0002] Decoration materials are divided into two major parts: one is outdoor materials, and the other is indoor materials. Indoor materials are further divided into five types: stone materials, plates, sheets, profiles, and wires. Decorative plates are the general name of all plates, mainly including: blockboard, plywood, decorative panels, density boards, integrated materials, particle boards, fireproof boards, gypsum boards, PVC boards, aluminum gusset plates, aluminum plastic composite plates, three-dimensional boards, etc. When using these plates for decoration, it is often necessary to cut the plates according to different sizes for convenient use during decoration.

[0003] In the prior art, when a plate cutting device cuts a plate, it will generate relatively large noise, which seriously pollutes the working environment of workers and will cause certain harm to the health of the staff.

[0004] Therefore, the utility model provides a plate cutting device with a noise reduction structure to solve the problems raised above. Content of the Utility Model

[0005] The purpose of the utility model is to provide a plate cutting device with a noise reduction structure to solve the problems raised in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A plate cutting device with a noise reduction structure, the plate cutting device with a noise reduction structure includes: a processing table, a frame is fixedly welded above the processing table, protective plates are arranged on both sides of the frame, a vertical plate is fixed on the upper surface of the anti-slip plate, a handle is fixed on the vertical plate, a sound absorption groove is opened on the inner surface of the protective plate, sound absorption cotton is filled in the sound absorption groove, a guide rod is fixed on the inner side of the protective plate, limit holes are opened on both sides of the protective plate, and a limit component is arranged on the surface of the frame;

[0007] A driving motor, the driving motor is arranged on a seat frame, a transmission belt is sleeved on the output end of the driving motor, the other end of the transmission belt is sleeved on a rotating rod, and a cutting blade is fixed on the rotating rod;

[0008] The limit component includes a side plate, a plug rod, a spring, a connecting block and a handle, the plug rod is inserted into the side plate, a connecting block is fixed on the end face of the plug rod, a spring is sleeved on the surface of the plug rod, one end of the spring is fixedly connected to the connecting block, the other end of the spring is fixedly connected to the side plate, and a handle is fixed on the surface of the connecting block.

[0009] Preferably, support columns are fixed to the lower surface of the processing table. There are four groups of support columns, and the four groups of support columns are respectively located at the four ends of the lower surface of the processing table. A first inner cavity and a second inner cavity are opened in the processing table.

[0010] Preferably, the cutting blade is arranged in the first inner cavity. The cutting blade and the rotating rod are rotatably connected to the processing table. The transmission belt is arranged in the second inner cavity. The seat frame is fixed to the lower surface of the processing table by welding.

[0011] Preferably, guide holes are opened on the upper surface of the frame body. There are four groups of guide holes, and the four groups of guide holes are respectively located at the four ends of the upper surface of the frame body. The guide rod can be inserted into the guide hole. The end faces of the guide rod and the guide hole are chamfered. A number of sound absorption grooves are opened, and the number of sound absorption grooves are distributed in a matrix on the inner wall of the protection plate.

[0012] Preferably, rubber rings are fixed to the surface of the handle. There are a number of rubber rings, and the number of rubber rings are equidistantly distributed on the surface of the handle.

[0013] Preferably, support blocks are fixed to the upper surface of the processing table. The support blocks are cylindrical and made of rubber material. The support blocks are located on both sides of the frame body, and the upper ends of the support blocks are in contact with the lower surface of the protection plate.

[0014] Preferably, the side plate is fixed to the surface of the frame body by bolts. The insertion rod can be inserted into the limiting hole. The connecting block is disc-shaped, and anti-slip grooves are opened inside the handle.

[0015] Compared with the prior art, the beneficial effects of the present utility model are:

[0016] A sheet cutting device with a noise reduction structure proposed by the present utility model can reduce the noise generated when the cutting blade cuts the sheet by fixing a frame body above the processing table and arranging protection plates on both sides of the frame body. Through the arranged multiple sound absorption grooves and sound absorption cotton, the noise can be effectively absorbed and alleviated, thereby further improving the noise reduction effect and avoiding damage to the operator caused by excessive noise. At the same time, the arranged protection plates are convenient for installation and disassembly. Through the arranged limiting component, it is convenient to limit the protection plates, facilitate the maintenance of the inner wall of the protection plates, and at the same time facilitate the disassembly of the protection plates to clean the inside of the processing table. This avoids the problem in the prior art that when a sheet cutting device cuts a sheet, it will generate relatively large noise, which seriously pollutes the working environment of workers and will cause certain harm to the health of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a schematic structural diagram of the present utility model;

[0018] Figure 2 is the front view of the structure of the present utility model.

[0019] Figure 3 This is a schematic structural diagram of the frame of the present utility model;

[0020] Figure 4 is Figure 3 an enlarged view of the structure at position A in

[0021] Figure 5 a top view of the structure of the present utility model;

[0022] Figure 6 a schematic structural diagram of the transmission belt of the present utility model;

[0023] Figure 7 a schematic structural diagram of the protection plate of the present utility model.

[0024] In the figure: 1, rubber ring; 2, grip; 3, vertical plate; 4, protection plate; 5, limiting component; 6, processing table; 7, support column; 8, driving motor; 9, seat frame; 10, support block; 11, sound absorption groove; 12, sound absorption cotton; 13, frame; 14, transmission belt; 15, cutting blade; 16, guide hole; 17, insertion rod; 18, side plate; 19, spring; 20, connection block; 21, anti-slip pattern; 22, handle; 23, guide rod; 24, first inner cavity; 25, second inner cavity; 26, rotating rod; 27, limiting hole. Specific embodiments

[0025] In order to clearly and completely describe the purpose, technical solution of the present utility model, and make the advantages more clearly understood, the following further details the embodiments of the present utility model with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are part of the embodiments of the present utility model, rather than all of the embodiments, and are only used to explain the embodiments of the present utility model, not to limit the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the protection scope of the present utility model.

[0026] Embodiment 1

[0027] Please refer to Figures 1 - 7 , the present utility model provides a technical solution: a sheet cutting device with a noise reduction structure, the sheet cutting device with a noise reduction structure includes: a processing table 6, a frame 13 is fixedly welded above the processing table 6, protection plates 4 are arranged on both sides of the frame 13, a vertical plate 3 is fixed on the upper surface of the anti-slip plate, a grip 2 is fixed on the vertical plate 3, a sound absorption groove 11 is opened on the inner surface of the protection plate 4, sound absorption cotton 12 is filled in the sound absorption groove 11, a guide rod 23 is fixed inside the protection plate 4, limiting holes 27 are opened on both sides of the protection plate 4, and a limiting component 5 is arranged on the surface of the frame 13;

[0028] During use, a frame body 13 is fixed above the processing table 6, and protective plates 4 are arranged on both sides of the frame body 13. This can reduce the noise generated when the cutting blade 15 cuts the plate. Through the multiple sound absorption grooves 11 and sound absorption cotton 12 provided, the noise can be effectively absorbed and alleviated, thereby further improving the noise reduction effect and preventing excessive noise from damaging the operator. At the same time, the provided protective plates 4 are convenient for installation and disassembly. Through the provided limiting component 5, it is convenient to limit the protective plates 4, facilitate the maintenance of the inner wall of the protective plates 4, and at the same time facilitate the disassembly of the protective plates 4. During long-term cutting operations, debris of the plate will accumulate on the workbench. Quickly disassembling the protective plates 4 facilitates timely cleaning of the inside of the processing table 6.

[0029] Embodiment 2

[0030] On the basis of Embodiment 1, there is a driving motor 8. The driving motor 8 is arranged on the seat frame 9. A transmission belt 14 is sleeved on the output end of the driving motor 8. The other end of the transmission belt 14 is sleeved on the rotating rod 26. A cutting blade 15 is fixed on the rotating rod 26. The cutting blade 15 is arranged in the first inner cavity 24. The cutting blade 15 and the rotating rod 26 are rotatably connected to the processing table 6. The transmission belt 14 is arranged in the second inner cavity 25. The seat frame 9 is fixedly welded to the lower surface of the processing table 6.

[0031] During use, by starting the driving motor 8, the output end of the driving motor 8 will drive the transmission belt 14 to rotate, thereby driving the rotating rod 26 to rotate, and then driving the cutting blade to rotate, facilitating the cutting operation. Through the fixedly welded bottom frame and arranging the driving motor 8 in the bottom frame, the stability of the driving motor 8 is ensured.

[0032] Support columns 7 are fixed on the lower surface of the processing table 6. There are four groups of support columns 7, and the four groups of support columns 7 are respectively located at the four ends of the lower surface of the processing table 6. A first inner cavity 24 and a second inner cavity 25 are opened in the processing table 6.

[0033] During use, the four groups of support columns 7 respectively located at the four ends of the lower surface of the processing table 6 can provide stable support for the processing table 6 and prevent the processing table 6 from shifting during the cutting operation.

[0034] Embodiment 3

[0035] On the basis of Embodiment 2, a limiting component 5 is provided. The limiting component 5 includes a side plate 18, a plug rod 17, a spring 19, a connecting block 20 and a handle 22. The plug rod 17 is inserted into the side plate 18. A connecting block 20 is fixed to the end face of the plug rod 17. A spring 19 is sleeved on the surface of the plug rod 17. One end of the spring 19 is fixedly connected to the connecting block 20, and the other end of the spring 19 is fixedly connected to the side plate 18. A handle 22 is fixed to the surface of the connecting block 20, and anti-slip lines 21 are opened inside the handle 22.

[0036] A rubber ring 1 is fixed on the surface of the grip 2. There are several rubber rings 1, and the several rubber rings 1 are evenly distributed on the surface of the grip 2. A support block 10 is fixed on the upper surface of the processing table 6. The support block 10 is cylindrical and made of rubber material. The support block 10 is located on both sides of the frame body 13, and the upper end of the support block 10 abuts against the lower surface of the protection plate 4;

[0037] During use, by manually holding the grip 2 and moving it, it is convenient to drive the protection plate 4 to move. The provided rubber ring 1 can improve the comfort during holding. When disassembling the protection plate 4, first manually pull the handle 22 to draw the insertion rod 17 into the side plate 18. At this time, the spring 19 is stretched under force and stores elastic potential energy, and the state of the insertion rod 17 at this time is maintained. By holding the grip 2 and moving the protection plate 4, first insert the corresponding guide rod 23 into the guide hole 16 and continuously push, so that the bottom of the protection plate 4 abuts against the support block 10. The support block 10 can support the protection plate 4 to prevent the protection plate 4 from directly contacting the workbench and being damaged. At this time, the limit hole 27 and the insertion rod 17 are on the same horizontal line. Then release the handle 22, and under the rebound action of the spring 19, the insertion rod 17 will automatically insert into the limit hole 27 to realize the limit fixation of the protection plate 4;

[0038] When it is necessary to disassemble the protection plate 4, first pull the handle 22 to pull out the insertion rod 17 from the limit hole 27, then hold the grip 2 and pull out the guide rod 23 from the guide hole 16, and then the protection frame can be removed, and the operation is convenient;

[0039] Guide holes 16 are opened on the upper surface of the frame body 13. There are four groups of guide holes 16, and the four groups of guide holes 16 are respectively located at the four ends of the upper surface of the frame body 13. The guide rod 23 can be inserted into the guide hole 16. The end faces of the guide rod 23 and the guide hole 16 are chamfered. A number of sound absorption grooves 11 are opened, and the number of sound absorption grooves 11 are distributed in a matrix on the inner wall of the protection plate 4. Sound absorption cotton 12 is filled in the sound absorption grooves 11;

[0040] During use, by inserting the provided guide rod 23 into the corresponding guide hole 16, it provides guidance and support for the installation direction of the protection plate 4. The provided support block 10 abuts against the lower surface of the protection plate 4, which is convenient for the correspondence between the limit hole 27 and the insertion rod 17. By providing a number of sound absorption grooves 11, certain absorption of noise can be carried out, and sound absorption cotton 12 is filled in the sound absorption grooves 11 to further improve the noise absorption ability.

[0041] During actual use, a frame body 13 is fixed above the processing table 6, and protective plates 4 are arranged on both sides of the frame body 13, which can reduce the noise generated when the cutting blade 15 cuts the plate. Through the multiple sound absorption grooves 11 and sound absorption cotton 12 provided, the noise can be effectively absorbed and alleviated, thereby further improving the noise reduction effect and avoiding damage to the operator caused by excessive noise. At the same time, the provided protective plates 4 are convenient for installation and disassembly. Through the provided limiting component 5, it is convenient to limit the protective plates 4, facilitate the maintenance of the inner walls of the protective plates 4, and at the same time facilitate the disassembly of the protective plates 4. During long-term cutting operations, debris of the plate will accumulate on the workbench. Quickly disassembling the protective plates 4 facilitates timely cleaning of the inside of the processing table 6, thus avoiding the problem in the prior art that when a plate cutting device cuts a plate, it will generate relatively large noise, which seriously pollutes the working environment of workers and will cause certain harm to the health of the staff.

[0042] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A plate cutting device with a noise reduction structure, characterized in that: The plate cutting device with a noise reduction structure comprises: a processing table (6), a frame (13) is fixed on the top of the processing table (6) by welding, protective plates (4) are arranged on both sides of the frame (13), a vertical plate (3) is fixed on the upper surface of the anti-slip plate, a handle (2) is fixed on the vertical plate (3), a sound absorbing groove (11) is provided on the inner surface of the protective plate (4), the sound absorbing groove (11) is filled with sound absorbing cotton (12), a guide rod (23) is fixed on the inner side of the protective plate (4), limiting holes (27) are provided on both sides of the protective plate (4), and a limiting component (5) is arranged on the surface of the frame (13); A driving motor (8), the driving motor (8) is arranged on the seat frame (9), a transmission belt (14) is sleeved on the output end of the driving motor (8), the other end of the transmission belt (14) is sleeved on the rotating rod (26), and a cutting blade (15) is fixed on the rotating rod (26); The limiting assembly (5) comprises a side plate (18), an insert rod (17), a spring (19), a connecting block (20) and a handle (22). The insert rod (17) is inserted into the side plate (18), the end surface of the insert rod (17) is fixed with the connecting block (20), the surface of the insert rod (17) is sleeved with the spring (19), one end of the spring (19) is fixedly connected to the connecting block (20), the other end of the spring (19) is fixedly connected to the side plate (18), and the surface of the connecting block (20) is fixed with the handle (22).

2. A plate cutting device with a noise reduction structure according to claim 1, characterized in that: A support column (7) is fixed on the lower surface of the processing table (6), and four groups of support columns (7) are provided. The four groups of support columns (7) are respectively located at four ends of the lower surface of the processing table (6), and a first inner cavity (24) and a second inner cavity (25) are opened in the processing table (6).

3. The plate cutting device with a noise reduction structure according to claim 1, characterized in that: The cutting blade (15) is arranged in the first inner cavity (24); the cutting blade (15) and the rotating rod (26) are rotatably connected to the processing table (6); the transmission belt (14) is arranged in the second inner cavity (25); and the seat frame (9) is fixed to the lower surface of the processing table (6) by welding.

4. The plate cutting device with a noise reduction structure according to claim 1, characterized in that: The upper surface of the frame (13) is provided with guide holes (16), and the guide holes (16) are provided with four groups. The four groups of guide holes (16) are respectively located at four ends of the upper surface of the frame (13). The guide rod (23) can be inserted into the guide hole (16). The end surface of the guide rod (23) and the end surface of the guide hole (16) are chamfered. A plurality of sound absorbing grooves (11) are provided, and the plurality of sound absorbing grooves (11) are distributed in a matrix shape on the inner wall of the protective plate (4).

5. The plate cutting device with a noise reduction structure according to claim 1, characterized in that: A rubber ring (1) is fixed on the surface of the handle (2), and a plurality of rubber rings (1) are provided. The plurality of rubber rings (1) are evenly distributed on the surface of the handle (2).

6. The plate cutting device with a noise reduction structure according to claim 1, characterized in that: A support block (10) is fixed on the upper surface of the processing table (6). The support block (10) is cylindrical and made of rubber. The support block (10) is located on both sides of the frame (13). The upper end of the support block (10) abuts against the lower surface of the protective plate (4).

7. The plate cutting device with a noise reduction structure according to claim 1, characterized in that: The side plate (18) is fixed to the surface of the frame (13) by bolts, the insertion rod (17) can be inserted into the limiting hole (27), the connecting block (20) is disc-shaped, and the inside of the handle (22) is provided with anti-slip lines (21).

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