Deburring equipment for processing laminate flooring

Abstract

The utility model discloses deburring equipment for processing laminate flooring, which comprises two groups of box covers and a case, the two groups of box covers are hinged to the front end of the case, a support is fixed in the case, the lower side in the support is rotatably connected with a first threaded rod through a bearing, the side surface of the first threaded rod is connected with a first threaded seat through threads, and the first threaded seat is connected with a second threaded seat through a bearing. A fixing plate is fixed to the bottom of the first threaded seat, a first electric cylinder is fixed to the rear side of the first threaded seat, the lower telescopic end of the first electric cylinder penetrates through the fixing plate to be fixedly provided with a mounting plate, a motor box is fixed to the bottom of the mounting plate, a first motor is fixed into the motor box, and a lower output shaft of the first motor extends to the lower side of the motor box to be fixedly provided with a first grinding piece. And the containing plate is slidably connected into the machine box, and four sets of suction cups are fixed to the corners of the upper end of the containing plate, so that the floor can be comprehensively ground, and meanwhile, the positioning effect on the floor is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of floor processing equipment, and more specifically, to a deburring device for processing laminate floors. Background Technique

[0002] A floor is a decoration material used in residences, hotels, offices, etc., mainly used to decorate the ground. The main production materials of the floor are materials such as wood, and it is made by using adhesives and applying high temperature and high pressure.

[0003] After retrieval, a deburring device for floor production disclosed in a Chinese patent with the publication number CN 215617058 U includes a housing main body. The bottom end of the inner surface of the housing main body is fixedly connected with a floor placement table. The upper end inside the housing main body is rotatably connected with a threaded rod through a bearing. The right end of the threaded rod penetrates through the right side wall of the housing main body. The outer surface of the right side of the housing main body is fixedly connected with a first motor main body through a first motor bracket. By setting a hair dryer main body on the right side wall of the housing main body and a suction duct and a suction fan main body on the left side wall of the housing main body, it is convenient to collect and process the debris generated when deburring the floor. Through the cooperation of a movable sleeve rod and a pressing spring, it is convenient to clamp and fix the floor with a clamping fixing plate, facilitating the fixing of the floor. By rotating the threaded rod by the first motor main body, the grinding head is adjusted to improve the working efficiency of grinding and avoid damage to the floor.

[0004] After research by the inventor, it is found that in the above technology, the surface of the product is polished by driving the grinding head to move left and right. However, since the floor is clamped by a pressing spring and a clamping fixing plate, the floor cannot move. When the width of the floor is greater than the diameter of the grinding head, the entire upper surface of the floor cannot be polished by the grinding head, and only the position of the floor can be manually adjusted by personnel to ensure the polishing range of the floor. At the same time, due to the flexible positioning of the pressing spring, it is easy for the spring to fatigue and fail to effectively hold the floor, thus affecting the polishing of the floor. Therefore, the utility model proposes a deburring device for processing laminate floors. Summary of the Utility Model

[0005] The purpose of the utility model is to provide a deburring device for processing laminate floors, which can solve the problems raised in the above background technology.

[0006] The embodiments of the utility model are implemented as follows:

[0007] A deburring device for processing laminate flooring, comprising a box cover and a machine case. There are two groups of box covers, and the two groups of box covers are hinged to the front end of the machine case. A bracket is fixed inside the machine case. A first threaded rod is rotatably connected to the lower side inside the bracket through a bearing. A first threaded seat is threadedly connected to the side of the first threaded rod. A fixing plate is fixed to the bottom of the first threaded seat. A first electric cylinder is fixed to the rear side of the first threaded seat. The lower telescopic end of the first electric cylinder passes through the fixing plate and is fixed with a mounting plate. A motor box is fixed to the bottom of the mounting plate. A first motor is fixed inside the motor box. The lower output shaft of the first motor extends to the lower side of the motor box and is fixed with a first grinding disc. A placement plate is slidably connected inside the machine case. Four groups of suction cups are fixed at the upper corners of the placement plate. A support frame is movably arranged on the left side inside the machine case. A second motor is fixed to the side of the support frame. The right output shaft of the second motor passes through the support frame and is fixed with a second grinding disc. A second electric cylinder is fixed to the left side of the machine case. The right telescopic end of the second electric cylinder passes through the machine case and is fixedly connected to the side of the support frame.

[0008] As a further preference of this technical solution, a first driving motor is fixed to the left side of the machine case. The right output shaft of the first driving motor is fixedly connected to the left part of the first threaded rod. A long guiding rod is fixed inside the bracket above the first threaded rod. The long guiding rod passes through the upper side of the first threaded seat. A short guiding rod is fixed to the fixing plate on the front side of the first threaded seat. The bottom of the short guiding rod passes through the fixing plate and is fixed to the mounting plate.

[0009] As a further preference of this technical solution, two groups of slide rails are fixed inside the machine case. Sliding seats are fixed to the left and right sides of the bottom of the placement plate. The sliding seats are slidably connected to the slide rails.

[0010] As a further preference of this technical solution, a second threaded rod is rotatably connected to the bottom of the machine case inside the two groups of slide rails. A second driving motor is fixed to the rear side of the machine case. The front output shaft of the second driving motor is fixedly connected to the rear part of the second threaded rod. A second threaded seat is threadedly connected to the side of the second threaded rod. The upper side of the second threaded seat is fixedly connected to the bottom of the placement plate.

[0011] As a further preference of this technical solution, a U-shaped air duct is integrally formed inside the placement plate. The U-shaped air duct is communicated with the inside of the suction cups. A hard pipe is fixed to the right side of the placement plate. One end of the hard pipe is connected to the U-shaped air duct.

[0012] As a further preference of this technical solution, one end of the hard pipe extends to the outside of the placement plate and is fixedly connected to a flexible pipe. The other end of the flexible pipe is connected to a vacuum pump. The vacuum pump is fixed to the right part inside the machine case. A control valve is installed on the side of the hard pipe.

[0013] As a further preference of the present technical solution, sleeves are inlaid on the rear side and the left side of the placement plate. The sleeves are located below the U-shaped air duct. A connecting column is connected inside the sleeve through a spring. The end of the connecting column extends outside the placement plate and is connected with a limiting plate through a bearing.

[0014] As a further preference of the present technical solution, a transparent window is arranged on the side of the box cover, and a controller is fixed on the box cover on the left side of the chassis. The controller is electrically connected with the electrical equipment through a wire.

[0015] The beneficial effects of the embodiments of the present utility model are as follows:

[0016] By arranging the second threaded rod, the second nut seat, the slide rail and the sliding seat, the mounting plate can be driven to move back and forth, so as to cooperate with the first grinding disc that can move left and right to realize the overall grinding of the upper surface of the floor, avoiding the need for manual adjustment of the floor position by personnel. At the same time, by arranging the second electric cylinder, the second motor and the second grinding disc can be driven to move, and then cooperating with the fact that the mounting plate can move back and forth, the side surface of the floor can be ground, ensuring the deburring effect on the floor;

[0017] Through the suction cup on the upper side of the mounting plate, cooperating with the U-shaped air duct and the vacuum pump, the inside of the suction cup can be evacuated to generate negative pressure on the inner side of the suction cup, so as to adsorb and fix the floor placed on the upper side, ensuring the stability during grinding;

[0018] By arranging the sleeve, the spring, the connecting column and the limiting plate, when placing the floor, the floor can be limited by the limiting plate, avoiding the inclination of the floor position during placement, thus affecting the grinding effect on the side surface of the floor. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required to be used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of the present utility model, and therefore should not be regarded as limiting the scope. For those of ordinary skill in the art, other relevant drawings can be obtained based on these drawings without creative efforts.

[0020] Figure 1 It is a three-dimensional structural schematic diagram of the present utility model;

[0021] Figure 2 It is a front view structural schematic diagram of the present utility model;

[0022] Figure 3 It is a side view structural schematic diagram of the present utility model;

[0023] Figure 4Schematic diagram of the internal structures of the mounting plate, motor box, and first motor in the present utility model;

[0024] Figure 5 Top view structural schematic diagram of the placement plate in the present utility model;

[0025] Figure 6 Schematic diagram of the internal structures of the sleeve, spring, and connecting column in the present utility model.

[0026] In the figure: 1. First electric cylinder; 2. Box cover; 3. First threaded rod; 4. Machine case; 5. First threaded seat; 6. Fixed plate; 7. Motor box; 8. First grinding disc; 9. Sliding seat; 10. Suction cup; 11. Placement plate; 12. Second threaded seat; 13. Second threaded rod; 14. Vacuum pump; 15. First motor; 16. Support frame; 17. Second grinding disc; 18. Second electric cylinder; 19. Second motor; 20. U-shaped air duct; 21. Hard pipe; 22. Limiting plate; 23. Connecting column; 24. Sleeve. Detailed implementation manners

[0027] To make the objectives, technical solutions, and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Apparently, the described embodiments are some but not all of the embodiments of the present utility model. Usually, the components of the embodiments of the present utility model described and illustrated in the accompanying drawings here can be arranged and designed in various different configurations.

[0028] Therefore, the detailed description of the embodiments of the present utility model provided in the accompanying drawings below is not intended to limit the scope of the claimed present utility model, but merely represents selected embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts fall within the scope of protection of the present utility model.

[0029] It should be noted that: Similar reference numerals and letters denote similar items in the following drawings. Therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.

[0030] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the product of this utility model is customarily placed during use. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model. In addition, terms such as "first", "second", "third", etc. are only used for distinguishing descriptions and cannot be understood as indicating or implying relative importance.

[0031] In addition, terms such as "horizontal" and "vertical" do not mean that the components are required to be absolutely horizontal or hanging vertically, but can be slightly inclined. For example, "horizontal" only means that its direction is more horizontal relative to "vertical", and does not mean that the structure must be completely horizontal, but can be slightly inclined.

[0032] In the description of the present utility model, it should also be noted that unless otherwise clearly specified and defined, the terms "set", "installed", "connected", "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0033] The present utility model provides a technical solution: As Figures 1-6 shown, in this embodiment, a deburring device for processing laminate flooring includes a box cover 2 and a machine case 4. There are two groups of box covers 2, and the two groups of box covers 2 are hinged to the front end of the machine case 4. A bracket is fixed inside the machine case 4. A first threaded rod 3 is rotatably connected to the lower side inside the bracket through a bearing. A first threaded seat 5 is threadedly connected to the side of the first threaded rod 3. A fixing plate 6 is fixed to the bottom of the first threaded seat 5. A first electric cylinder 1 is fixed to the rear side of the first threaded seat 5. The telescopic end of the lower side of the first electric cylinder 1 passes through the fixing plate 6 and is fixed with a mounting plate. A motor box 7 is fixed to the bottom of the mounting plate. A first motor 15 is fixed inside the motor box 7. The output shaft of the lower side of the first motor 15 extends to the lower side of the motor box 7 and is fixed with a first grinding disc 8. A placement plate 11 is slidably connected inside the machine case 4. Four suction cups 10 are fixed at the upper corners of the placement plate 11. A support frame 16 is movably arranged on the left side inside the machine case 4. A second motor 19 is fixed to the side of the support frame 16. The output shaft on the right side of the second motor 19 passes through the support frame 16 and is fixed with a second grinding disc. A second electric cylinder 18 is fixed to the left side of the machine case 4. The telescopic end of the right side of the second electric cylinder 18 passes through the machine case 4 and is fixedly connected to the side of the support frame 16.

[0034] As Figure 1 , Figure 2 and Figure 3 shown, a first driving motor is fixed to the left side of the chassis 4. The output shaft on the right side of the first driving motor is fixedly connected to the left part of the first threaded rod 3. A long guiding rod is fixedly installed inside the bracket on the upper side of the first threaded rod 3. The long guiding rod passes through the upper side of the first threaded seat 5. A short guiding rod is fixed to the fixing plate 6 on the front side of the first threaded seat 5. The bottom of the short guiding rod passes through the fixing plate 6 and is fixedly connected to the mounting plate. By means of the first driving motor, it is convenient to drive the first threaded rod 3 to rotate, and then the first threaded seat 5 can be driven to move left and right along the long guiding rod. By means of the long guiding rod, the first threaded seat 5 can be limited to ensure its normal horizontal movement. By means of the short guiding rod, when the first electric cylinder 1 drives the mounting plate to move, the mounting plate can be guided to ensure the stability of the mounting plate during movement.

[0035] As Figure 1 and Figure 2 shown, two sets of slide rails are fixedly installed inside the chassis 4. Sliding seats 9 are fixedly installed on the left and right sides of the bottom of the placing plate 11. The sliding seats 9 are slidably connected to the slide rails. A second threaded rod 13 is rotatably connected to the bottom of the chassis 4 inside the two sets of slide rails. A second driving motor is fixed to the rear side of the chassis 4. The output shaft on the front side of the second driving motor is fixedly connected to the rear part of the second threaded rod 13. A second threaded seat 12 is threadedly connected to the side of the second threaded rod 13. The upper side of the second threaded seat 12 is fixedly connected to the bottom of the placing plate 11. By means of the cooperation of the slide rails and the sliding seats 9, it is convenient for the placing plate 11 to move, and at the same time, the placing plate 11 is limited to prevent the second threaded seat 12 from being unable to drive the placing plate 11 to move. By means of the second driving motor, it is convenient to provide power for the second threaded rod 13.

[0036] As Figure 1 , Figure 2 and Figure 5 shown, a U-shaped air duct 20 is integrally formed inside the placing plate 11. The U-shaped air duct 20 is communicated with the inside of the suction cup 10. A rigid tube 21 is fixed to the right side of the placing plate 11. One end of the rigid tube 21 is connected to the U-shaped air duct 20. One end of the rigid tube 21 extends to the outside of the placing plate 11 and is fixedly connected to a flexible tube. The other end of the flexible tube is connected to a vacuum pump 14. The vacuum pump 14 is fixed to the right part inside the chassis 4. A control valve is installed on the side of the rigid tube 21. By means of the U-shaped air duct 20, it is possible to synchronously evacuate the four groups of suction cups 10. By means of the flexible tube, the normal movement of the mounting plate is ensured. By means of the control valve, when it is necessary to disassemble the floor, the air pressure inside the suction cup 10 can be restored to normal, so that the floor can be directly removed.

[0037] As Figure 1 , Figure 5 and Figure 6As shown in the figure, sleeves 24 are inlaid on the rear side and the left side of the placing plate 11. The sleeves 24 are located below the U-shaped air duct 20. A connecting column 23 is connected inside the sleeve 24 through a spring. The end of the connecting column 23 extends outside the placing plate 11 and is connected with a limiting plate 22 through a bearing. By connecting the connecting column 23 and the inside of the sleeve 24 with a spring, it is convenient for the connecting column 23 to retract into the sleeve 24. By rotatably connecting the limiting plate 22 and the connecting column 23, when placing the floor, the limiting plate 22 can be rotated upward, so that the floor fits against the inner side of the limiting plate 22, realizing the limitation of the floor and avoiding the situation of the floor tilting.

[0038] As Figure 3 shown, a transparent window is provided on the side of the box cover 2. A controller is fixed on the box cover 2 on the left side of the machine case 4. The controller is electrically connected with the electrical equipment through a wire. Through the transparent window, it is convenient to check the operation condition inside the machine case 4. Through the controller, it is convenient to control the equipment.

[0039] The utility model provides a deburring device for processing laminate flooring. The specific working principle is as follows: during normal use, the device is powered on, and then the box cover 2 is opened. The limiting plate 22 on the side of the placing plate 11 is pulled outwards. The limiting plate 22 drives the connecting column 23 to move. The connecting column 23 stretches the spring. Then the limiting plate 22 is rotated upward. The floor is placed on the suction cup 10 and the floor fits against the inner side of the limiting plate 22. After determining the position of the floor, the limiting plate 22 is reset. The vacuum pump 14 is operated. The vacuum pump 14 evacuates the inside of the suction cup 10 to generate negative pressure, thereby adsorbing and fixing the floor. Then the box cover 2 is closed, and the driving motor II can be operated. The driving motor II drives the second threaded rod 13 to rotate, and the mounting plate is driven to move by using the second threaded seat 12 to adjust the position of the floor. Then the first motor 15 can be operated. The first motor 15 drives the first grinding disc to rotate. The height of the first grinding blade 8 is adjusted by using the first electric cylinder 1 so that it fits against the upper end of the floor to start grinding. The position of the first grinding blade 8 relative to the floor can also be adjusted by driving the first threaded seat 5 to move by using the driving motor I, so as to realize the comprehensive deburring treatment of the upper end of the floor. When deburring the side of the floor, the second electric cylinder 18 can be operated to drive the second grinding blade to move so that it contacts the surface of the floor to be ground. Then the second motor 19 can be operated to drive the second grinding blade to rotate to realize the deburring treatment. When the floor needs to be removed, the vacuum pump 14 is turned off, and the control valve on the hard pipe 21 is opened so that the inside of the suction cup 10 returns to atmospheric pressure, and the floor can be removed. The operation is convenient.

[0040] Although embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A deburring device for processing laminate flooring, characterized in that, It includes a box cover (2) and a chassis (4). There are two groups of the box covers (2), and the two groups of box covers (2) are hinged to the front end of the chassis (4). A bracket is fixed inside the chassis (4). A first threaded rod (3) is rotatably connected to the lower side inside the bracket through a bearing. A first threaded seat (5) is threadedly connected to the side of the first threaded rod (3). A fixing plate (6) is fixed to the bottom of the first threaded seat (5). A first electric cylinder (1) is fixed to the rear side of the first threaded seat (5). The telescopic end of the first electric cylinder (1) extends through the fixing plate (6) downward and is fixed with a mounting plate. A motor box (7) is fixed to the bottom of the mounting plate. A first motor (15) is fixed inside the motor box (7). The output shaft of the first motor (15) extends to the lower side of the motor box (7) and is fixed with a first grinding disc (8). A placing plate (11) is slidably connected inside the chassis (4). Four groups of suction cups (10) are fixed at the corners of the upper end of the placing plate (11). A support frame (16) is movably arranged on the left side inside the chassis (4). A second motor (19) is fixed to the side of the support frame (16). The output shaft on the right side of the second motor (19) passes through the support frame (16) and is fixed with a second grinding disc. A second electric cylinder (18) is fixed to the left side of the chassis (4). The telescopic end on the right side of the second electric cylinder (18) passes through the chassis (4) and is fixedly connected to the side of the support frame (16).

2. The deburring device for processing laminate flooring according to claim 1, characterized in that, A first driving motor is fixed to the left side of the chassis (4). The output shaft on the right side of the first driving motor is fixedly connected to the left part of the first threaded rod (3). A long guiding rod is fixed inside the bracket above the first threaded rod (3). The long guiding rod passes through the upper side of the first threaded seat (5). A short guiding rod is fixed to the fixing plate (6) in front of the first threaded seat (5). The bottom of the short guiding rod passes through the fixing plate (6) and is fixed to the mounting plate.

3. The deburring device for processing laminate flooring according to claim 1, characterized in that, Two groups of sliding rails are fixed inside the chassis (4). Sliding seats (9) are fixed to the left and right sides of the bottom of the placing plate (11). The sliding seats (9) are slidably connected to the sliding rails.

4. The deburring device for processing laminate flooring according to claim 3, wherein, A second threaded rod (13) is rotatably connected to the bottom of the chassis (4) inside the two groups of sliding rails. A second driving motor is fixed to the rear side of the chassis (4). The output shaft on the front side of the second driving motor is fixedly connected to the rear part of the second threaded rod (13). A second threaded seat (12) is threadedly connected to the side of the second threaded rod (13). The upper side of the second threaded seat (12) is fixedly connected to the bottom of the placing plate (11).

5. The deburring device for processing laminate flooring according to claim 1, characterized in that, A U-shaped air duct (20) is integrally formed inside the placing plate (11). The U-shaped air duct (20) is communicated with the inside of the suction cups (10). A hard pipe (21) is fixed to the right side of the placing plate (11). One end of the hard pipe (21) is connected to the U-shaped air duct (20).

6. The deburring device for processing laminate flooring according to claim 5, wherein, One end of the hard pipe (21) extends to the outside of the placing plate (11) and is fixedly connected to a flexible pipe. The other end of the flexible pipe is connected to a vacuum pump (14). The vacuum pump (14) is fixed to the right part inside the chassis (4). A control valve is installed on the side of the hard pipe (21).

7. The deburring device for processing laminate flooring according to claim 5, wherein, Sleeves (24) are embedded on the rear side and the left side of the placement plate (11). The sleeves (24) are located on the lower side of the U-shaped air duct (20). A connecting column (23) is connected inside the sleeve (24) through a spring. The end of the connecting column (23) extends to the outside of the placement plate (11) and is connected with a limiting plate (22) through a bearing.

8. A deburring device for processing laminate flooring according to claim 1, characterized in that, A transparent window is arranged on the side surface of the box cover (2). A controller is fixed on the box cover (2) on the left side of the chassis (4). The controller is electrically connected with the electrical equipment through a wire.

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