Corner cutting device for floating floor processing

Abstract

The utility model discloses a corner cutting device for suspended floor processing belongs to suspended floor processing technical field, including work table, support station, gantry, cutting knife and clamping mechanism, the side plate of support station is fixed with electric telescopic handle, and the output of electric telescopic handle is fixedly connected with the pressing plate in clamping mechanism, and the work table and support station are seted up with the guide groove, and the clamping mechanism is slidably connected in the guide groove through the sliding block, and the work table top still is provided with cleaning mechanism, and the cleaning mechanism includes slide rail, linear motor and brush, and linear motor is slidably connected on the slide rail and drives the brush to move. The utility model discloses through setting adjustable clamping mechanism that is driven by electric telescopic handle and slides in the guide assembly, has solved the problem that the existing device structure is fixed, cannot adapt to different size floor, has improved the versatility of the device.

Description

Technical Field

[0001] This utility model relates to the field of suspended floor processing technology, and in particular to an edge and corner cutting device for suspended floor processing. Background Technology

[0002] As a common flooring material, suspended flooring requires precise edge and corner cutting based on the actual site dimensions during installation and use. To ensure cutting accuracy and efficiency, specialized cutting devices are used to process the suspended flooring. These devices use clamping mechanisms to fix the flooring in place, and then the cutting components perform the cutting operation.

[0003] In existing technical solutions, the clamping mechanism used to fix the suspended floor has a fixed clamping position. However, suspended floor products on the market come in a variety of different sizes and specifications. The fixed clamping structure results in poor versatility of the device, making it unable to meet the processing needs of different sized floors. This forces processing companies to configure multiple models of equipment or frequently change tooling, limiting production flexibility and reducing overall processing efficiency.

[0004] In addition, when the cutting blade cuts the floor at high speed, it will inevitably generate a lot of debris and dust on the floor surface. These residual debris will affect the aesthetics of the floor and the quality of subsequent installation. Currently, the main way to deal with these debris is to wipe or blow them away manually. This method not only increases additional labor costs, but also disrupts the continuity of automated production and reduces the automation level and production efficiency of the entire processing flow.

[0005] Therefore, this utility model proposes an edge and corner cutting device for processing suspended floors to overcome the shortcomings of the prior art. Utility Model Content

[0006] In view of the problems existing in the edge and corner cutting device for suspended floor processing, such as fixed clamping mechanism structure, difficulty in adapting to different sizes and specifications of floor, need for manual cleaning of debris generated after cutting, and low degree of automation, this utility model aims to provide an edge and corner cutting device for suspended floor processing with improved structure that can effectively solve the above problems.

[0007] This utility model provides an edge and corner cutting device for processing suspended flooring, including: a workbench, a support platform, a gantry frame, a cutting blade, a clamping mechanism, a guiding component, and a cleaning mechanism.

[0008] The guide assembly consists of guide groove one and guide groove two on the workbench, and guide groove three on the support platform.

[0009] Furthermore, the clamping mechanism is slidably engaged with guide groove 1, guide groove 2, and guide groove 3 via slider 1, cylinder, and slider 2 respectively. The output end of the electric telescopic rod fixedly connected to the side plate of the support platform is fixedly connected to the pressure plate inside the clamping mechanism, thus forming an adjustable clamping system. The cleaning mechanism includes a slide rail set on the top of the worktable, a linear motor sliding on the slide rail, and a brush driven by the linear motor, thus forming an automated cleaning system.

[0010] Preferably, the clamping mechanism further includes a lever assembly and a soft pad. A pressure plate is fixedly connected to the output end of the cylinder, and lever assemblies are provided at both ends of the pressure plate. A soft pad is fixedly connected to the top of the lever assembly.

[0011] Preferably, the clamping mechanism further includes a fixed plate, and a fixed plate is rotatably connected to each adjacent side of the two lever groups, and a slider is fixedly connected to each adjacent side of the two fixed plates.

[0012] Preferably, the bottom ends of both lever assemblies are rotatably connected to slider 2.

[0013] Preferably, the cleaning mechanism further includes a rotary motor mounted on the outer wall of the linear motor, the output end of the rotary motor being fixedly connected to a rotating shaft, and the brush being fixedly connected to the outer wall of the rotating shaft.

[0014] Preferably, the inner wall of the slide rail is provided with a slide groove, and the linear motor is set on the inner wall of the slide groove and slides along the slide groove.

[0015] Preferably, the worktable has guide grooves 1 on both the left and right sides for sliding slider 1, guide groove 2 on the bottom center of the worktable for sliding cylinder top, and guide groove 3 on both the left and right sides of the top of the support platform for sliding slider 2.

[0016] Preferably, the edge cutting device for processing suspended floor also includes a control console, which is located on the right side of the support platform. The control console is connected to and controls the clamping mechanism, the cleaning mechanism, and the electric telescopic rod via circuitry.

[0017] This utility model has the following beneficial effects:

[0018] 1. This utility model solves the problem of existing cutting devices having a fixed structure and being difficult to adapt to different specifications of flooring by setting an adjustable clamping mechanism driven by an electric telescopic rod and precisely positioned by a guide component. It can flexibly match different sizes of flooring for processing, improving the device's versatility and processing accuracy.

[0019] 2. This utility model solves the problems of existing technology, such as the need for manual cleaning of debris after cutting, low production efficiency, and discontinuous process, by integrating a cleaning mechanism driven by a linear motor for horizontal movement and a rotary motor for brush cleaning. It automatically removes debris from the surface of the floor after processing, simplifies the production process, and improves the automation level and production efficiency of the device. Attached Figure Description

[0020] Figure 1 This is a perspective view of the edge and corner cutting device for processing suspended flooring proposed in this utility model;

[0021] Figure 2 This is an exploded view of the edge and corner cutting device for processing suspended flooring proposed in this utility model;

[0022] Figure 3 This is a side view of the clamping mechanism of the edge and corner cutting device for processing suspended floor proposed in this utility model;

[0023] Figure 4 This is an exploded view of the clamping mechanism of the edge and corner cutting device for processing suspended flooring proposed in this utility model;

[0024] Figure 5 This is a front view of the clamping mechanism of the edge and corner cutting device for processing suspended flooring proposed in this utility model;

[0025] Figure 6 This is a schematic diagram of the brush structure of the edge and corner cutting device for processing suspended flooring proposed in this utility model.

[0026] Figure 7 This is a schematic diagram of the cleaning mechanism of the corner cutting device for processing suspended flooring proposed in this utility model.

[0027] Figure 8 This is a schematic diagram of the guide assembly of the edge and corner cutting device for processing suspended flooring proposed in this utility model.

[0028] Legend:

[0029] 1. Workbench; 2. Clamping mechanism; 21. Side plate; 22. Electric telescopic rod; 23. Pressure plate; 24. Lever assembly; 25. Fixing plate; 26. Soft pad; 27. Slider 1; 28. Slider 2; 29. ​​Cylinder; 3. Cleaning mechanism; 31. Slide rail; 32. Slide groove; 33. Linear motor; 34. Rotary motor; 35. Rotary shaft; 36. Brush; 4. Control console; 5. Guide assembly; 501. Guide groove 1; 502. Guide groove 2; 503. Guide groove 3; 6. Support platform; 7. Gantry frame; 8. Cutting blade. Detailed Implementation

[0030] To make the objectives, technical solutions, and advantages of this utility model clearer, the technical solutions in the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0031] Example:

[0032] Please refer to Figures 1 to 8 This utility model provides a corner cutting device for processing suspended flooring, including a support platform 6, a workbench 1 fixedly connected to the top of the support platform 6, the workbench 1 being used to support the suspended flooring to be cut, a gantry frame 7 slidably connected to the top of the support platform 6, a cutting blade 8 installed in the middle of the gantry frame 7, a control console 4 provided on the right side of the support platform 6, clamping mechanisms 2 symmetrically provided on both sides of the workbench 1, and cleaning mechanisms 3 provided on the left and right sides of the top of the workbench 1.

[0033] The corner cutting device also includes a guide component 5 that provides guidance for the displacement adjustment of the clamping mechanism 2. When processing the floor, the floor to be cut is placed on the workbench 1. The control console 4 controls the clamping mechanism 2 to clamp and fix the floor placed on the workbench 1. The control console 4 also controls the gantry 7 to drive the cutting blade 8 to cut the floor. After cutting, the control console 4 controls the cleaning mechanism 3 to clean the floor surface. In order to achieve adaptive adjustment for flooring of different sizes, side plates 21 are fixedly connected to both sides of the support platform 6. Electric telescopic rods 22 are fixedly connected to adjacent sides of the two side plates 21. The output end of the electric telescopic rods 22 is fixedly connected to the pressure plate 23 inside the clamping mechanism 2. By driving the electric telescopic rods 22 through the control console 4, the entire clamping mechanism 2 can be adjusted horizontally under the guidance of the guide component 5, thereby matching flooring of different widths and improving the processing flexibility and automation level of the device.

[0034] Please refer to Figure 2 , Figure 4 and Figure 8The guide assembly 5 consists of multiple guide grooves opened on different components. Guide groove 1 501 is opened on both the left and right sides of the worktable 1, guide groove 2 502 is opened in the middle of the bottom end of the worktable 1, and guide groove 3 503 is opened on both the left and right sides of the top of the support platform 6. These three sets of guide grooves together form a composite guide system in three-dimensional space, providing a precise track and limit for the smooth movement of the clamping mechanism 2. The lever group 24 of the clamping mechanism 2 is fixedly connected to the slider 1 27 through the fixing plate 25. The bottom of the clamping mechanism 2 is provided with a cylinder 29, and the bottom end of the lever group 24 of the clamping mechanism 2 is rotatably connected to the slider 28.

[0035] In the assembled state, slider 27 slides in guide groove 501, the top of cylinder 29 slides in guide groove 502, and slider 28 slides in guide groove 503. This ensures the high stability and anti-deflection capability of the clamping mechanism 2 during force-driven movement, and guarantees the accuracy of the adjustment process. The power source for driving the clamping mechanism 2 to adjust is achieved by electric telescopic rods 22 fixedly connected to the left and right side plates 21 of the support platform 6. The output end of the electric telescopic rod 22 is fixedly connected to the outer wall of the pressure plate 23 inside the clamping mechanism 2. When the control console 4 drives the electric telescopic rod 22 to work, the telescopic action of the electric telescopic rod 22 will directly push or pull the pressure plate 23, thereby driving the entire clamping mechanism 2 assembly to move horizontally synchronously along the predetermined track formed by guide groove 501, guide groove 502 and guide groove 503.

[0036] As a preferred embodiment, please refer to Figure 2 To achieve rapid clamping and fixation of the floorboards, the clamping mechanism 2 features an ingenious and efficient structural design. A cylinder 29 is positioned at the bottom of the worktable 1. A pressure plate 23 is fixedly connected upwards to the output end of the cylinder 29. Both ends of the pressure plate 23 are rotatably connected to lever groups 24 via pins. A soft pad 26 is fixedly connected to the top of the lever group 24. The soft pad 26 is made of highly elastic and wear-resistant material, ensuring no damage to the surface during floorboard clamping and providing sufficient friction to prevent slippage. When the cylinder 29 receives a signal from the control console 4 and is triggered, the piston rod of the cylinder 29 extends, pushing the pressure plate 23 fixedly connected to the output end upwards. During the upward movement, the pressure plate 23 pulls the lever groups 24 on both sides. Since other sliding and fixing structures are connected to the lower part of the lever group 24, the top of the lever group 24, through the lever principle, causes the soft pad 26 to press downwards onto the floorboards placed on the worktable 1, resulting in a fast, stable, and uniform clamping force, effectively preventing displacement of the floorboards during cutting.

[0037] As a preferred embodiment, please refer to Figure 2 and Figure 4To ensure the integrity and stability of the clamping mechanism 2 during position adjustment, the bottom structure design of the lever assembly 24 is also crucial. Each adjacent side of the two lever assemblies 24 is rotatably connected to a fixed plate 25 via a rotating shaft. Each adjacent side of the fixed plate 25 is fixedly connected to a slider 27, which engages with the guide groove 501 of the worktable 1. Simultaneously, the bottom ends of both lever assemblies 24 are rotatably connected to a slider 28 via a rotating shaft, which engages with the guide groove 503 of the support platform 6. This ensures that the components of the clamping mechanism 2 maintain synchronization and coordination during horizontal movement adjustment, preventing jamming or deformation caused by uneven force on individual components, and ensuring a smooth and precise adjustment process.

[0038] As a preferred embodiment, please refer to Figure 7 To efficiently and automatically clean residual debris from the floor surface after cutting, the cleaning mechanism 3 features a compact and powerful design. The cleaning mechanism 3 is located on the top left and right sides of the workbench 1, including slide rails 31 fixedly connected to the top left and right sides of the workbench 1. The inner wall of the slide rails 31 has a groove 32, and a linear motor 33 is installed on the inner wall of the groove 32. The linear motor 33 engages or slides with the inner wall of the groove 32 via a drive wheel or slider, enabling precise horizontal reciprocating movement within the groove 32. The outer wall of the linear motor 33 is fixedly connected to… There is a rotary motor 34, and a rotary shaft 35 is fixedly connected to the output end of the rotary motor 34. A brush 36 is fixedly connected to the outer wall of the rotary shaft 35. The brush 36 is made of high-strength, wear-resistant bristles, which can effectively remove various debris from the floor surface. When the cleaning mechanism 3 is triggered, the linear motor 33 drives the rotary motor 34 and the brush 36 to move horizontally along the slide 32. At the same time, the rotary motor 34 drives the rotary shaft 35 to rotate the brush 36 at high speed, realizing full coverage cleaning of the floor surface and concentrating the cut debris for cleaning, which greatly improves production efficiency and the cleanliness of the working environment.

[0039] As a preferred embodiment, in order to facilitate centralized control and operation of the entire device, a control console 4 is provided on the right side of the support platform 6. The control console 4 is electrically connected to and controls all components that require power drive and control, such as the clamping mechanism 2, the cleaning mechanism 3, and the electric telescopic rod 22, via cable or wireless signal transmission. The control console 4 integrates a human-machine interface and control circuit. Operators can issue commands through the control console 4 to achieve precise control of various operations such as floor clamping, adjustment, cutting, and cleaning, which greatly simplifies the operation process and improves the intelligence level of the device.

[0040] Working principle: When cutting the edges and corners of the floor, the floor to be cut is first placed on the workbench 1. The operator issues a clamping command through the control console 4 on the right side of the support platform 6. The signal is transmitted to the cylinder 29 located at the bottom of the workbench 1. The output end of the cylinder 29 pushes the pressure plate 23. The pressure plate 23 moves upward and pulls the lever assembly 24. Under the action of the lever principle, the lever assembly 24 drives the soft pad 26 at the top to press down on the floor on the workbench 1, achieving fast and stable clamping. If the size of the floor to be processed is different, the operator can trigger the electric telescopic mechanism fixedly connected to the side plate 21 through the control console 4. The output end of the electric telescopic rod 22 pushes or pulls the pressure plate 23 fixedly connected to it through telescopic movement. Since the pressure plate 23 is part of the clamping mechanism 2, the movement of the pressure plate 23 will drive the entire clamping mechanism 2 assembly to perform horizontal displacement adjustment. During this process, the slider 1 27 slides in the guide groove 1 501, the top of the cylinder 29 slides in the guide groove 2 502, and the slider 2 28 slides in the guide groove 3 503. The guide assembly 5 provides precise guidance and limit for the size adjustment of the clamping mechanism 2, ensuring the smooth and stable adjustment process, thereby accurately matching different sizes of flooring.

[0041] Once the floorboards are clamped, fixed, and adjusted into position, the gantry 7 slides on top of the support platform 6. The cutting blade 8 at the middle of the gantry 7 performs cutting operations on the corners of the floorboards. After the cutting operation on the corners of the floorboards on the workbench 1 is completed, the control console 4 triggers the cleaning mechanism 3 to work. The linear motor 33, which is set in the slide groove 32, is driven and slides along the inner wall of the slide groove 32, providing the cleaning mechanism 3 with horizontal displacement covering the entire floor surface. The rotary motor 34, which is installed on the outer wall of the linear motor 33, is driven. The rotary motor 34 drives the rotary shaft 35 at the output end to rotate, which in turn drives the brush 36, which is fixed on the outer wall of the rotary shaft 35, to start rotating at high speed. During the process, the linear motor 33 drives the high-speed rotating brush 36 to perform horizontal cleaning on the floor surface on the workbench 1, thoroughly cleaning the debris on the floor surface after cutting.

Claims

1. An edge and corner cutting device for processing suspended floors, comprising: The workbench (1), the support platform (6) for supporting the floor to be processed, the gantry frame (7) slidably connected to the top of the support platform (6), the cutting blade (8) installed in the middle of the gantry frame (7), and the clamping mechanism (2) set on both sides of the workbench (1); Its features are, It also includes a guide assembly (5) and a cleaning mechanism (3); The guide assembly (5) includes guide groove one (501), guide groove two (502) and guide groove three (503) opened on the support platform (6). The clamping mechanism (2) is slidably connected to the guide groove one (501), guide groove two (502) and guide groove three (503) respectively through slider one (27), cylinder (29) and slider two (28). An electric telescopic rod (22) is fixedly connected to the side plate (21) of the support platform (6). The output end of the electric telescopic rod (22) is fixedly connected to the pressure plate (23) in the clamping mechanism (2). The cleaning mechanism (3) includes a slide rail (31) set on the top of the workbench (1), a linear motor (33) sliding on the slide rail (31), and a brush (36) driven by the linear motor (33) for cleaning the floor surface.

2. The edge and corner cutting device for processing suspended flooring according to claim 1, characterized in that, The clamping mechanism (2) also includes a lever assembly (24) and a soft pad (26). The output end of the cylinder (29) is fixedly connected to the pressure plate (23). The lever assembly (24) is provided at both the left and right ends of the pressure plate (23). The soft pad (26) is fixedly connected to the top of the lever assembly (24). The cylinder (29) drives the pressure plate (23) to pull the lever assembly (24) and drive the soft pad (26) to press the floor.

3. The edge and corner cutting device for processing suspended flooring according to claim 2, characterized in that, The clamping mechanism (2) further includes a fixing plate (25), and the two lever groups (24) are rotatably connected to the fixing plate (25) on adjacent sides, and the two fixing plates (25) are fixedly connected to the slider (27) on adjacent sides.

4. The edge and corner cutting device for processing suspended flooring according to claim 2 or 3, characterized in that, The bottom ends of both lever assemblies (24) are rotatably connected to the second slider (28).

5. The edge and corner cutting device for processing suspended flooring according to claim 1, characterized in that, The cleaning mechanism (3) also includes a rotary motor (34) installed on the outer wall of the linear motor (33), the output end of the rotary motor (34) is fixedly connected to a rotating shaft (35), and the brush (36) is fixedly connected to the outer wall of the rotating shaft (35).

6. The edge and corner cutting device for processing suspended flooring according to claim 5, characterized in that, The inner wall of the slide rail (31) is provided with a slide groove (32), and the linear motor (33) is disposed on the inner wall of the slide groove (32) and slides along the slide groove (32).

7. The edge and corner cutting device for processing suspended flooring according to claim 1, characterized in that, The workbench (1) has guide grooves (501) on both the left and right sides for sliding the slider (27), guide grooves (502) on the bottom center of the workbench (1) for sliding the top of the cylinder (29), and guide grooves (503) on both the left and right sides of the top of the support platform (6) for sliding the slider (28).

8. The edge and corner cutting device for processing suspended flooring according to claim 1, characterized in that, A control console (4) is provided on the right side of the support platform (6). The control console (4) is connected to and controls the clamping mechanism (2), the cleaning mechanism (3), and the electric telescopic rod (22) via circuitry.

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