A grooving device for processing composite flooring

Abstract

This utility model relates to the field of composite flooring processing technology, specifically a grooving device for composite flooring processing, including an operating table and a moving block. The operating table has symmetrically bolted cylinders providing power, and the power output end of the cylinders is bolted to a top frame. An adjustment component for moving the moving block is installed inside the top frame, and a drive motor providing power is bolted to the inside of the moving block. When grooving the composite flooring, a fan on the top filter box of the top frame, controlled by a PLC controller, generates suction within the filter box. A branch pipe installed on one side of the filter box extends to the inside of the moving block, drawing air from the grooving area of ​​the composite flooring. This draws dust generated during grooving into the filter box on one side of the branch pipe, facilitating the cleaning and collection of sawdust and dust generated during composite flooring grooving and improving the grooving efficiency of the composite flooring.

Description

Technical Field

[0001] This utility model relates to the field of composite flooring processing technology, specifically to a grooving device for composite flooring processing. Background Technology

[0002] Composite flooring is a type of flooring that achieves specific physical properties by artificially altering the structure of natural materials. It is widely used in residential and commercial flooring applications, offering excellent wear resistance, a solid and durable texture, easy installation, convenient maintenance, affordable prices, and a variety of textures and options.

[0003] Patent No. 201921710359.2 discloses a grooving device for processing composite flooring. This device uses a ball bearing cylinder to facilitate the placement of composite flooring before grooving and the removal of composite flooring after grooving. It has a simple structure and strong practicality.

[0004] However, existing grooving devices for composite flooring processing utilize hydraulic telescopic rods, assembly joints, and drill bits to groove the surface of the composite flooring. However, grooving composite flooring generates a large amount of sawdust and dust, affecting the grooving efficiency. Furthermore, the vibration generated during grooving causes the drill bit to shift position, impacting the grooving accuracy. Therefore, a new grooving device for composite flooring processing is proposed. Utility Model Content

[0005] To address the problems in the background art, this utility model provides a grooving device for processing composite flooring.

[0006] The technical solution adopted by this utility model to solve its technical problem is a grooving device for processing composite flooring, including an operating table and a moving block. The operating table has symmetrically bolted cylinders providing power inside, and the power output end of the cylinders is bolted to a top frame. An adjusting component for moving the moving block is provided inside the top frame. A drive motor providing power is bolted to the inside of the moving block, and a grooving cutter for grooving the composite flooring is keyed to the power output end of the drive motor. A branch pipe is inserted into the inside of the moving block, and the end of the branch pipe away from the moving block is fixed with screws. The system includes a filter box, with a fan fixed to its outer side by screws. A fixed plate is symmetrically fixed to one side of the movable block by screws, and a limit groove is symmetrically formed on the inner side of the fixed plate. An inner plate is slidably connected to the inner side of the limit groove. A rubber pad that contacts the surface of the composite floor is adhered to the bottom of the inner plate. An airbag block is adhered to the inner side of the limit groove. A spring connected to the inner plate is welded inside the fixed plate. Support plates A and B, which fix the composite floor, are symmetrically slidably connected to the surface of the operating table. An electric telescopic rod that drives the movement of support plates A and B is symmetrically fixed inside the operating table by screws.

[0007] By adopting the above technical solution, when grooving composite flooring is required, the composite flooring is first placed on the workbench. Then, the electric telescopic rods symmetrically installed in the workbench are driven by the PLC controller to move the support plate A and support plate B respectively, so that the support plate A and support plate B clamp the two sides of the composite flooring. Then, the cylinder in the base frame is driven by the PLC controller to move the top frame vertically downward, so that the grooving knife contacts the surface of the composite flooring. Then, the drive motor in the moving block is driven by the PLC controller to rotate the grooving knife. Then, the adjustment component in the top frame drives the moving block to move, so that the moving block drives the grooving knife below to move, thereby facilitating the grooving of the composite flooring.

[0008] When grooving composite flooring, the fan on the top filter box of the top frame is controlled by the PLC controller to generate suction in the filter box. The branch pipe installed on one side of the filter box extends to the inside of the moving block. The branch pipe sucks air into the groove of the composite flooring, so that the dust generated by grooving the composite flooring is sucked into the filter box on the side of the branch pipe. This makes it easier to clean and collect the dust generated by grooving the composite flooring and improves the grooving efficiency of the composite flooring.

[0009] When the moving block drives the grooving blade on the drive motor to contact the composite flooring, the inner plate on one side of the fixed plate contacts the composite flooring. Subsequently, the inner plate is subjected to the pressure of the composite flooring, and the inner plate retracts into the fixed plate. The inner plate slides within the symmetrically opened limiting grooves in the fixed plate. Then, the inner plate presses the airbag block in the limiting groove, and at the same time, the inner plate presses the spring in the fixed plate. The spring and the airbag block are compressed, and then the spring and the airbag block drive the inner plate to press the composite flooring outward, so that the rubber pad at the bottom of the inner plate is tightly connected to the composite flooring, thereby preventing the grooving blade from deviating during the processing of the composite flooring.

[0010] Specifically, the adjustment assembly includes a servo motor A, a servo motor B, a threaded screw A, a threaded screw B, a threaded sleeve A, a threaded sleeve B, and a drive frame. The servo motor A, which provides power, is bolted inside the top frame, and the power output end of the servo motor A is keyed to the threaded screw A. The threaded sleeve A is threadedly connected to the outside of the threaded screw A, and the drive frame is welded to the bottom of the threaded sleeve A.

[0011] By adopting the above technical solution, when the position of the drive frame needs to be adjusted, the servo motor A on the top frame is driven by the PLC controller to rotate the threaded screw A. The threaded screw A is installed in the bearing seat of the top frame through a deep groove ball bearing. The bearing seat is welded to the inner wall of the top frame. The limiting blocks symmetrically installed on the outside of the threaded sleeve A slide outside the limiting rods symmetrically installed inside the top frame, so that the threaded sleeve A moves axially outside the threaded screw A. Then the threaded sleeve A drives the drive frame to move, thereby facilitating the position adjustment of the drive frame.

[0012] Specifically, the drive frame is externally bolted to a servo motor B that provides power, and the power output end of the servo motor B is keyed to a threaded screw B. The threaded screw B is externally threaded to a threaded sleeve B, and the bottom of the threaded sleeve B is welded to the top of the moving block.

[0013] By adopting the above technical solution, when the position of the moving block needs to be adjusted, the servo motor B outside the drive frame is driven by the PLC controller to rotate the threaded screw B. The threaded screw B is installed in the bearing seat of the drive frame through a deep groove ball bearing. The bearing seat is welded to the inner wall of the drive frame. The limiting blocks symmetrically installed outside the threaded sleeve B slide outside the limiting rods symmetrically installed inside the drive frame, so that the threaded sleeve B moves axially outside the threaded screw B. Then the threaded sleeve B drives the moving block to move, thereby facilitating the adjustment of the position of the moving block.

[0014] Specifically, the top frame is symmetrically welded with sliding rods that slide on the inside of the base frame.

[0015] By adopting the above technical solution, when the top frame moves longitudinally, the sliding rods symmetrically installed on the outside of the top frame slide inside the base frame, thereby improving the stability of the longitudinal movement of the top frame.

[0016] Specifically, the input ends of the servo motor B, servo motor A, drive motor, cylinder, and electric telescopic rod are all electrically connected to the power supply end of an external power source.

[0017] By adopting the above technical solution and connecting to an external power source, the electrical equipment can operate normally.

[0018] The beneficial effects of this utility model are:

[0019] The present invention discloses a grooving device for processing composite flooring. When grooving composite flooring, the fan on the top filter box of the top frame is controlled by a PLC controller to generate suction in the filter box. A branch pipe installed on one side of the filter box extends to the inside of the moving block. The branch pipe sucks air into the grooving area of ​​the composite flooring, so that the dust generated during grooving is drawn into the filter box on one side of the branch pipe. This facilitates the cleaning and collection of sawdust and dust generated during grooving of the composite flooring, thereby improving the grooving efficiency of the composite flooring.

[0020] The grooving device for processing composite flooring described in this utility model involves the following steps: When the grooving blade on the drive motor, driven by the moving block, contacts the composite flooring, the inner plate on one side of the fixed plate also contacts the composite flooring. Subsequently, the inner plate is subjected to pressure from the composite flooring, causing it to retract into the fixed plate. The inner plate slides within symmetrically opened limiting grooves in the fixed plate, and then presses against the airbag block within the limiting groove. Simultaneously, the inner plate presses against the spring within the fixed plate, compressing the spring and airbag block. Then, the spring and airbag block drive the inner plate to press the composite flooring outward, ensuring a tight connection between the rubber pad at the bottom of the inner plate and the composite flooring, thereby preventing the grooving blade from shifting during processing of the composite flooring. Attached Figure Description

[0021] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0022] Figure 1 This is a schematic diagram of the overall structure of a grooving device for processing composite flooring according to the present invention;

[0023] Figure 2 This is a bottom view of the internal structure of the top frame and drive frame of the grooving device for processing composite flooring according to this utility model;

[0024] Figure 3 This is a schematic diagram of the internal structure of the fixing plate of the grooving device for processing composite flooring according to this utility model;

[0025] Figure 4 This is a top view of the internal structure of the operating table of the grooving device for processing composite flooring according to this utility model;

[0026] In the diagram: 1. Top frame; 2. Drive frame; 3. Support plate A; 4. Drive motor; 5. Grooving knife; 6. Operating table; 7. Base frame; 8. Slide rod; 9. Support plate B; 10. Cylinder; 11. Filter box; 12. Fan; 13. Branch pipe; 14. Fixing plate; 15. Inner plate; 16. Rubber pad; 17. Moving block; 18. Electric telescopic rod; 19. Spring; 20. Airbag block; 21. Adjustment component; 22. Limiting groove; 23. Servo motor A; 24. Threaded screw A; 25. Threaded sleeve A; 26. Servo motor B; 27. Threaded sleeve B; 28. Threaded screw B. Detailed Implementation

[0027] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0028] To improve the grooving efficiency of composite flooring, as one embodiment of this utility model, such as... Figures 1 to 4As shown, the grooving device for processing composite flooring according to this utility model includes an operating table 6 and a moving block 17. A power-providing cylinder 10 is symmetrically bolted inside the operating table 6, and a top frame 1 is bolted to the power output end of the cylinder 10. An adjusting assembly 21 for moving the moving block 17 is provided inside the top frame 1. A drive motor 4 for providing power is bolted to the inside of the moving block 17, and a grooving cutter 5 for grooving the composite flooring is keyed to the power output end of the drive motor 4. A branch pipe 13 is inserted into the inside of the moving block 17, and a filter box 11 is screwed to the end of the branch pipe 13 away from the moving block 17. A fan 12 is fixed to the outer side by screws. A fixed plate 14 is symmetrically fixed to one side of the movable block 17 by screws. A limiting groove 22 is symmetrically opened on the inner side of the fixed plate 14. An inner plate 15 is slidably connected to the inner side of the limiting groove 22. A rubber pad 16 that contacts the surface of the composite floor is glued to the bottom of the inner plate 15. An airbag block 20 is glued to the inner side of the limiting groove 22. A spring 19 connected to the inner plate 15 is welded inside the fixed plate 14. Support plates A3 and B9 that fix the composite floor are symmetrically slidably connected to the surface of the operating table 6. An electric telescopic rod 18 that drives the support plates A3 and B9 to move is symmetrically fixed inside the operating table 6 by screws.

[0029] When using the composite flooring, the composite flooring is first placed on the workbench 6. Then, the electric telescopic rods 18, which are symmetrically installed in the workbench 6, are driven by the PLC controller to move the support plates A3 and B9 respectively, so that the support plates A3 and B9 clamp the two sides of the composite flooring. Then, the cylinder 10 in the base frame 7 is driven by the PLC controller to move the top frame 1 vertically downward, so that the grooving knife 5 contacts the surface of the composite flooring. Then, the drive motor 4 in the moving block 17 is driven by the PLC controller to rotate the grooving knife 5. Then, the adjustment component 21 in the top frame 1 drives the moving block 17 to move, so that the moving block 17 drives the grooving knife 5 below to move, thereby facilitating the grooving of the composite flooring.

[0030] When the composite floor is grooved, the fan 12 on the top filter box 11 of the top frame 1 is controlled by the PLC controller to generate suction in the filter box 11. The branch pipe 13 installed on one side of the filter box 11 extends to the inside of the moving block 17. The branch pipe 13 sucks air at the groove of the composite floor, so that the dust generated by the grooving of the composite floor is sucked into the filter box 11 on the side of the branch pipe 13, thereby facilitating the cleaning and collection of the dust generated by the grooving of the composite floor and improving the grooving efficiency of the composite floor.

[0031] When the moving block 17 drives the grooving blade 5 on the drive motor 4 to contact the composite floor, the inner plate 15 on one side of the fixed plate 14 contacts the composite floor. Subsequently, the inner plate 15 is subjected to the pressure of the composite floor, and the inner plate 15 retracts into the fixed plate 14. The inner plate 15 slides in the symmetrically opened limiting grooves 22 in the fixed plate 14. Then, the inner plate 15 presses the airbag block 20 in the limiting groove 22. At the same time, the inner plate 15 presses the spring 19 in the fixed plate 14. The spring 19 and the airbag block 20 are compressed. Then, the spring 19 and the airbag block 20 drive the inner plate 15 to press the composite floor outward, so that the rubber pad 16 at the bottom of the inner plate 15 is tightly connected to the composite floor, thereby preventing the grooving blade 5 from deviating during the processing of the composite floor.

[0032] To adjust the position of drive frame 2, for example, as follows: Figure 1 , Figure 2 As shown, this utility model also includes the adjustment component 21, which includes a servo motor A23, a servo motor B26, a threaded screw A24, a threaded screw B28, a threaded sleeve A25, a threaded sleeve B27, and a drive frame 2. The servo motor A23, which provides power, is bolted inside the top frame 1, and the power output end of the servo motor A23 is keyed to the threaded screw A24. The threaded sleeve A25 is threadedly connected to the outside of the threaded screw A24, and the drive frame 2 is welded to the bottom of the threaded sleeve A25.

[0033] In use, when the position of the drive frame 2 needs to be adjusted, the servo motor A23 on the top frame 1 is driven by the PLC controller to rotate the threaded screw A24. The threaded screw A24 is installed in the bearing seat of the top frame 1 through a deep groove ball bearing. The bearing seat is welded to the inner wall of the top frame 1. The limiting blocks symmetrically installed on the outside of the threaded sleeve A25 slide outside the limiting rods symmetrically installed inside the top frame 1, so that the threaded sleeve A25 moves axially outside the threaded screw A24. Then the threaded sleeve A25 drives the drive frame 2 to move, thereby facilitating the adjustment of the position of the drive frame 2.

[0034] To adjust the position of the moving block 17, for example, as follows: Figure 1 , Figure 2 As shown, the present invention also includes a servo motor B26 that provides power and is externally bolted to the drive frame 2, and a threaded screw B28 that is keyed to the power output end of the servo motor B26. A threaded sleeve B27 is externally threaded to the threaded screw B28, and the bottom of the threaded sleeve B27 is welded to the top of the moving block 17.

[0035] In use, when the position of the movable block 17 needs to be adjusted, the servo motor B26 outside the drive frame 2 is driven by the PLC controller to rotate the threaded screw B28. The threaded screw B28 is installed in the bearing seat of the drive frame 2 through a deep groove ball bearing. The bearing seat is welded to the inner wall of the drive frame 2. The limiting blocks symmetrically installed outside the threaded sleeve B27 slide outside the limiting rods symmetrically installed inside the drive frame 2, so that the threaded sleeve B27 moves axially outside the threaded screw B28. Then the threaded sleeve B27 drives the movable block 17 to move, which facilitates the adjustment of the position of the movable block 17. Lubricating oil is added to the threaded screws A24 and B28 regularly to improve their service life.

[0036] To improve the stability of the longitudinal movement of the top frame 1, for example, such as Figure 1 As shown, the present invention also includes a sliding rod 8 that is symmetrically welded to the outside of the top frame 1 and slides inside the base frame 7.

[0037] When in use, as the top frame 1 moves longitudinally, the sliding rods 8 symmetrically installed on the outside of the top frame 1 slide within the base frame 7, thereby improving the stability of the longitudinal movement of the top frame 1.

[0038] For electrical equipment to function properly, for example, such as Figure 1 , Figure 2 and Figure 4 As shown, this utility model also includes the fact that the input ends of the servo motor B26, servo motor A23, drive motor 4, cylinder 10 and electric telescopic rod 18 are all electrically connected to the power supply end of an external power source.

[0039] When in use, the electrical equipment works normally by connecting to an external power source.

[0040] In use, the composite flooring is first placed on the operating table 6. Then, the symmetrically installed electric telescopic rods 18 inside the operating table 6, controlled by the PLC controller, move the support plates A3 and B9 respectively, clamping the composite flooring on both sides. Subsequently, the servo motor A23 on the top frame 1, controlled by the PLC controller, drives the threaded screw A24 to rotate. The threaded screw A24 is mounted in the bearing seat of the top frame 1 via a deep groove ball bearing, and the bearing seat is welded to the inner wall of the top frame 1. The limiting blocks symmetrically installed outside the threaded sleeve A25 slide outside the limiting rods symmetrically installed inside the top frame 1, causing the threaded sleeve A25 to move axially outside the threaded screw A24. The threaded sleeve A25 drives the drive frame 2 to move, and then the position of the grooving knife 5 below the drive frame 2 is adjusted. Then, the cylinder 10 in the base frame 7, driven by the PLC controller, drives the top frame 1 to move longitudinally downward, so that the grooving knife 5 contacts the surface of the composite floor. At the same time, the inner plate 15 on one side of the fixed plate 14 contacts the composite floor. Then, the inner plate 15 is subjected to the pressure of the composite floor, and the inner plate 15 retracts into the fixed plate 14. The inner plate 15 slides in the symmetrically opened limiting grooves 22 in the fixed plate 14. Then, the inner plate 15 presses the airbag block 20 in the limiting groove 22. At the same time, the inner plate 15 presses the spring 19 in the fixed plate 14. The spring 19 and the airbag block 20 are compressed. The airbag block 20 drives the inner plate 15 to press the composite floor outward, making the rubber pad 16 at the bottom of the inner plate 15 tightly connected to the composite floor, thus preventing the grooving cutter 5 from shifting during processing of the composite floor. The drive motor 4 inside the moving block 17, driven by the PLC controller, drives the grooving cutter 5 to rotate. At the same time, the servo motor B26 outside the drive frame 2, driven by the PLC controller, drives the threaded screw B28 to rotate. The threaded screw B28 is installed in the bearing seat of the drive frame 2 through a deep groove ball bearing. The bearing seat is welded to the inner wall of the drive frame 2. The limiting blocks symmetrically installed outside the threaded sleeve B27 slide outside the limiting rods symmetrically installed inside the drive frame 2, so that the threaded sleeve B27 is on the outer axis of the threaded screw B28. The screw threaded sleeve B27 moves the moving block 17, which in turn moves the grooving knife 5 on the drive motor 4, thus facilitating the grooving of the composite flooring. At the same time, the fan 12 on the top filter box 11 of the top frame 1, under the action of the PLC controller, generates suction in the filter box 11. The branch pipe 13 installed on one side of the filter box 11 extends to the inside of the moving block 17, and the branch pipe 13 sucks air from the grooving area of ​​the composite flooring, so that the dust generated by the grooving of the composite flooring is sucked into the filter box 11 on the side of the branch pipe 13. This facilitates the cleaning and collection of sawdust and dust generated by the grooving of the composite flooring, improves the grooving efficiency of the composite flooring, and allows for regular cleaning of the filter box 11 to prevent clogging.

[0041] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The descriptions of the above embodiments and specifications are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of protection claimed by this utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A grooving device for processing composite flooring, characterized in that, The system includes an operating table (6) and a movable block (17). The operating table (6) is symmetrically bolted with cylinders (10) that provide power. The power output end of the cylinders (10) is bolted with a top frame (1). The top frame (1) is provided with an adjustment component (21) that drives the movable block (17) to move. The movable block (17) is bolted with a drive motor (4) that provides power. The power output end of the drive motor (4) is keyed with a grooving knife (5) for grooving the composite floor. A branch pipe (13) is inserted into the inside of the movable block (17). A filter box (11) is screwed to one end of the branch pipe (13) away from the movable block (17). A fan (12) is screwed to the outside of the filter box (11). The movable block (17) is symmetrically screwed with a fixing plate (14) on one side, and a limiting groove (22) is symmetrically opened on the inner side of the fixing plate (14). An inner plate (15) is slidably connected to the inner side of the limiting groove (22). A rubber pad (16) that contacts the surface of the composite floor is glued to the bottom of the inner plate (15). An airbag block (20) is glued to the inner side of the limiting groove (22). A spring (19) connected to the inner plate (15) is welded inside the fixing plate (14). A support plate A (3) and a support plate B (9) that fix the composite floor are symmetrically slidably connected to the surface of the operating table (6). An electric telescopic rod (18) that drives the support plate A (3) and the support plate B (9) to move is symmetrically screwed inside the operating table (6).

2. The grooving device for processing composite flooring according to claim 1, characterized in that, The adjustment assembly (21) includes a servo motor A (23), a servo motor B (26), a threaded screw A (24), a threaded screw B (28), a threaded sleeve A (25), a threaded sleeve B (27), and a drive frame (2). The top frame (1) is bolted to the servo motor A (23) which provides power, and the power output end of the servo motor A (23) is keyed to the threaded screw A (24). The threaded screw A (24) is threaded to the outside of the threaded sleeve A (25), and the drive frame (2) is welded to the bottom of the threaded sleeve A (25).

3. The grooving device for processing composite flooring according to claim 2, characterized in that, The drive frame (2) is externally bolted to a servo motor B (26) that provides power, and the power output end of the servo motor B (26) is keyed to a threaded screw B (28). The threaded screw B (28) is externally threaded to a threaded sleeve B (27), and the bottom of the threaded sleeve B (27) is welded to the top of the moving block (17).

4. The grooving device for processing composite flooring according to claim 1, characterized in that, The top frame (1) is symmetrically welded with sliding rods (8) that slide inside the base frame (7).

5. A grooving device for processing composite flooring according to claim 3, characterized in that, The input ends of the servo motor B (26), servo motor A (23), drive motor (4), cylinder (10) and electric telescopic rod (18) are all electrically connected to the power supply end of the external power source.

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