Square hole cutting device for building ceramic tiles
Through the square hole cutting device of building ceramic tile, automatic drilling of ceramic tile is achieved using hydraulic gantry and Lelo triangle drill bit, solving the problems of low efficiency and high scrap rate in the existing technology, and improving construction efficiency and product quality.
Patent Information
- Application Number
- CN202422250599.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-13
- Publication Date
- 2025-09-02
- Estimated Expiration
- 2034-09-13
AI Technical Summary
In the prior art, ceramic tile cutting square holes is inefficient, manual cutting is easy to deviate, has a high scrap rate, and high-precision CNC technology is costly, so it is not suitable for small decoration projects.
The square hole cutting device of building tile, including hydraulic gantry and Lelo triangle drill bit, is automatically drilled through manual positioning, combined with vacuum and cooling systems, to achieve an efficient and accurate cutting process.
It improves the cutting efficiency at the construction site, reduces the scrap rate, reduces the uncertainty of manual operation, reduces dust pollution and environmental pollution, and is suitable for small decoration projects.
Smart Images
Figure CN223290053U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of tile processing, in particular to a square hole cutting device for building tiles. Background Art
[0002] As an indispensable part of building decoration, the quality of tile paving project is directly related to the aesthetics, durability and comfort experience of the entire living space.
[0003] The cutting process in fine-decoration tile installation presents a technical challenge that requires meticulous craftsmanship and a high level of responsibility. It requires precisely cutting out spaces in the tiles for essential features like outlets, switch panels, and vents. These openings must accommodate the installation of electrical equipment or ventilation systems while maintaining a harmonious and unified overall decorative effect. Therefore, the location, size, and even shape of the openings require extreme precision, requiring precise measurements and meticulous marking based on the design drawings.
[0004] However, in traditional construction practices, faced with this delicate operation, tilers often rely on manual cutting tools, such as angle grinders or tile cutters, carefully moving them back and forth and left and right along pre-marked lines to achieve the required square holes. While this method embodies the tenacity and meticulousness of the craftsman's spirit, its limitations are also obvious: manual operation involves many uncontrollable factors, and even the slightest carelessness can cause the cutting line to shift due to uneven force. This not only damages the aesthetics of the tile, but can also affect the smooth progress of subsequent installation work, thereby reducing the overall construction quality and resulting in the waste of a large number of substandard tiles, which invisibly increases the cost burden of the project.
[0005] Although there are solutions in the prior art that use high-precision CNC technology to achieve automation and precise control of tile cutting, they are not suitable for on-site cutting and are costly, making them unsuitable for small-scale decoration projects. Utility Model Content
[0006] In order to solve the technical problems in the prior art of cutting square holes on tiles, such as low efficiency, easy deviation during manual cutting, and high scrap rate, the utility model provides a building tile square hole cutting device.
[0007] In order to achieve the above purpose, the technical solution adopted by the utility model is:
[0008] A device for cutting square holes in building tiles comprises an operating platform, support legs are installed at the bottom of the operating platform, a through hole is opened on the operating platform, a support member is installed on the top of the operating platform, a drilling unit is installed on the top of the support member, the drilling unit is located above the through hole, the support member is a hydraulic gantry, the hydraulic gantry comprises a crossbeam and a hydraulic column, the drilling unit is slidably installed on the crossbeam, and the sliding direction is set along the length direction of the crossbeam, the drilling unit comprises a motor, the output shaft of the motor is set toward the operating platform, the output shaft of the motor is connected to one end of a universal coupling, the other end of the universal coupling is connected to a Lelo triangle drill bit, a vertical connecting rod is installed on the side wall of the motor housing, the bottom of the connecting rod is connected to a square limit frame, and the Lelo triangle drill bit is located in the limit frame.
[0009] To use the above-mentioned structure, place the tile on the operating platform, move the tile so that the hole to be drilled is above the through-hole, and then push the motor to slide on the crossbeam to align the Leroy triangular drill bit with the hole to be drilled on the tile. The tile is then secured, and the motor is turned on, causing the hydraulic column to retract, driving the motor to lower. As the Leroy triangular drill bit descends, it can drill a hole in the tile surface. The Leroy triangular drill bit rotates within the limit frame to drill a square hole.
[0010] From the above, this application only requires manual positioning, which saves time and effort, and can drill a large number of holes at the construction site with high efficiency. After aligning the position, the drive motor descends to automatically drill holes without manual cutting, overcoming the problem of easy offset during manual cutting and improving the pass rate.
[0011] As a preferred implementation of a building tile square hole cutting device, the oil pump of the hydraulic gantry is installed on the top of the operating platform, and a controller is also installed on the top side of the operating platform. The controller is electrically connected to the oil pump and the motor.
[0012] By adopting the above structural solution, the controller can control the switching of the motor and the oil pump to ensure the linkage state of the two.
[0013] As a preferred implementation of a building tile square hole cutting device, a vacuum cleaner is installed at the bottom of the operating platform, the dust inlet of the vacuum cleaner is connected to the dust removal hood through a pipe, and the dust removal hood is located on the side of the drilling rig unit.
[0014] By adopting the above structural solution, dust generated during the drilling process can be sucked away by the dust hood, thereby reducing dust pollution and the harm of dust to the human body.
[0015] As a preferred implementation method of a building tile square hole cutting device, a collection box is slidably installed at the bottom of the operating platform, the box opening of the collection box is located below the through hole, and a horizontally arranged filter plate is installed in the collection box; a water pump is installed at the bottom of the collection box, the water pump is located below the filter plate, the water pump is connected to one end of a water pipe, and the other end of the water pipe extends out of the collection box and is connected to the outer wall of the limiting frame.
[0016] With this structural solution, the water pipe continuously sprays water to cool the Lelo triangle drill bit. The cooling water, along with the ash and bricks generated during the drilling process, falls into a collection box below the through-hole. Larger ash and bricks remain on the filter plate, while the cooling water from the pipe flows to the bottom of the collection box and is pumped back into the pipe by a water pump for reuse. After drilling is complete, the collection box is removed, and the ash and bricks can be discarded for centralized disposal, reducing environmental pollution.
[0017] As an optimal implementation method of a building tile square hole cutting device, a slide groove is opened on the side of the beam, a movable pulley is slidably installed in the slide groove, a pulley bracket is rotatably installed on the rotating shaft of the movable pulley, and the pulley bracket extends horizontally out of the slide groove and is connected to the motor.
[0018] By adopting the above structural solution, the motor is slidably mounted on the crossbeam, making it easier for the Leroy triangle drill bit to align with the position on the tile where the hole is to be drilled.
[0019] As a preferred implementation method of a building tile square hole cutting device, the operating platform includes a horizontally arranged frame, which is rectangular and connected to two horizontally arranged steel plates. The two steel plates are located at the same horizontal height, and the gap between the opposite sides of the two steel plates forms a through hole.
[0020] The above structural solution has a simple structure and is easy to process and manufacture.
[0021] As a preferred implementation of a building tile square hole cutting device, there are four supporting legs, which are respectively located at the four corners of the frame, and moving wheels are installed at the bottom of the supporting legs.
[0022] By adopting the above structural solution, the overall structure of the building tile square hole cutting device can be easily moved, saving time and effort.
[0023] As a preferred implementation of a square hole cutting device for building tiles, the connecting rod is detachably connected to the limit frame, and the universal coupling is detachably connected to the Leroy triangle drill bit.
[0024] The above structural solution is adopted to facilitate maintenance and replacement of structures of other sizes and models, and to cut square holes of different sizes.
[0025] As a preferred implementation of a building tile square hole cutting device, the operating platform is provided with first scale rulers on both sides of the longitudinal direction of the beam.
[0026] With the above structural solution, the first scale ruler is convenient for locating the tile opening position, which improves the on-site positioning efficiency.
[0027] As a preferred implementation of a device for cutting square holes in building tiles, a second scale is provided on the top surface of the beam.
[0028] With the above structural solution, the second scale ruler facilitates the positioning of the tile opening position, improving the on-site positioning efficiency
[0029] The beneficial effects of the utility model include:
[0030] When in use, place the ceramic tile on the operating platform, move the ceramic tile so that the position of the ceramic tile to be drilled is above the through hole, push the motor to slide on the crossbeam, and align the Lero triangle drill bit with the position of the ceramic tile to be drilled. Fix the ceramic tile, turn on the motor, retract the hydraulic column, and drive the motor to lower. As the Lero triangle drill bit continues to descend, it can drill holes on the surface of the ceramic tile. The Lero triangle drill bit rotates under the restriction of the limit frame to drill square holes. From the above, the present application only requires manual positioning, which saves time and labor, and can drill a large number of holes at the construction site with high efficiency. After aligning the position, the driving motor can be lowered to automatically drill holes without manual cutting, which overcomes the problem of easy offset during manual cutting and improves the qualified rate. BRIEF DESCRIPTION OF THE DRAWINGS
[0031] In order to more clearly illustrate the technical solution of the present invention, the following is a brief introduction to the drawings required for the description. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.
[0032] Figure 1 It is a three-dimensional structural diagram of a building tile square hole cutting device in a specific embodiment of the utility model.
[0033] Figure 2 This is a schematic top view of a square hole cutting device for building tiles in a specific embodiment of the present invention;
[0034] Figure 3 This is a front structural diagram of a building tile square hole cutting device in a specific embodiment of the utility model;
[0035] Figure 4 This is a left-side structural schematic diagram of a building tile square hole cutting device in a specific embodiment of the utility model;
[0036] Figure 5 This is a schematic diagram of the three-dimensional structure of the Lelo triangle drill bit and the limit frame in a specific embodiment of the utility model;
[0037] Figure 6 It is a left-side structural schematic diagram of the universal coupling in a specific embodiment of the present invention.
[0038] List of parts and reference numerals:
[0039] 1. Operating platform; 11. Frame; 12. Steel plate; 13. Through hole; 14. Support legs; 15. Moving wheels;
[0040] 2. Hydraulic gantry; 21. Crossbeam; 22. Hydraulic column; 23. Oil pump; 24. Slide; 25. Moving pulley; 26. Pulley bracket;
[0041] 3. First scale ruler; 4. Second scale ruler;
[0042] 5. Drilling rig; 51. Motor; 52. Universal coupling; 53. Leroy triangle drill bit; 54. Connecting rod; 55. Limit frame;
[0043] 6. Vacuum cleaner; 7. Dust hood; 8. Collection box; 81. Filter plate; 82. Water pipe; 9. Controller. DETAILED DESCRIPTION
[0044] In order to make the purpose, features, and advantages of the present invention more obvious and easy to understand, the technical solutions of the present invention will be clearly and completely described below in conjunction with the drawings in the specific embodiments. Obviously, the embodiments described below are only some embodiments of the present invention, not all embodiments. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of this application.
[0045] Reference Figure 1-6 This embodiment provides a device for cutting square holes in building tiles, comprising an operating platform 1. The operating platform 1 comprises a horizontally arranged rectangular frame 11 connected to two horizontally arranged steel plates 12, which are positioned at the same height. The gap between the opposing sides of the two steel plates 12 forms a through hole 13. Four support legs 14 are mounted at the bottom of the frame 11, located at the four corners of the frame 11. Universal wheels 15 are mounted at the bottom of the support legs 14.
[0046] A support member is mounted on the top of the frame 11. The support member is a hydraulic gantry 2. The hydraulic gantry 2 includes a crossbeam 21 and hydraulic columns 22. The frame 11 is provided with a first scale 3 on both sides of the longitudinal direction of the crossbeam 21, and a second scale 4 is provided on the top surface of the crossbeam 21. The hydraulic columns 22 are capable of vertical extension and contraction. There are two hydraulic columns 22, one mounted on the top of opposite sides of the frame 11. A drilling unit 5 is slidably mounted on the crossbeam 21, with the sliding direction being set along the longitudinal direction of the crossbeam 21. The drilling unit 5 is located above the through hole 13. A chute 24 is provided on the side of the crossbeam 21. A movable pulley 25 is slidably mounted in the chute 24. A pulley bracket 26 is rotatably mounted on the rotating shaft of the movable pulley 25. The pulley bracket 26 extends horizontally out of the chute 24.
[0047] The drilling rig unit 5 includes a motor 51. The outside of the motor 51 shell is connected to the part of the pulley bracket 26 extending out of the slide slot 24. The output shaft of the motor 51 is arranged vertically toward the operating platform 1. The output shaft of the motor 51 is connected to one end of the universal coupling 52, and the other end of the universal coupling 52 is connected to the Lelo triangular drill bit 53. A vertical connecting rod 54 is installed on the side wall of the outer shell of the motor 51. The bottom of the connecting rod 54 is connected to a square limit frame 55. The Lelo triangular drill bit 53 passes through the limit frame 55 and can rotate in the limit frame 55.
[0048] The oil pump 23 of the hydraulic gantry 2 is installed on the top of the frame 11 . A controller 9 is also installed on the top side of the frame 11 . The controller 9 is electrically connected to the oil pump 23 .
[0049] A vacuum cleaner 6 is installed at the bottom of the frame 11. The dust inlet of the vacuum cleaner 6 is connected to the dust hood 7 through a pipe. The dust hood 7 is located on the side of the drilling rig unit 5, and the opening of the dust hood 7 is set in the direction of the Lelo triangle drill bit 53. A collection box 8 is slidably installed at the bottom of the operating platform 1. The box opening of the collection box 8 is located below the through hole 13. A horizontally arranged filter plate 81 is installed in the collection box 8; a water pump is installed at the bottom of the collection box 8. The water pump is located below the filter plate 81. The water pump is connected to one end of a water pipe 82. The other end of the water pipe 82 extends out of the collection box 8 and is connected to the outer wall of the limiting frame. The water pipe 82 can move with the motor 51. The vacuum cleaner 6 and the water pump are both electrically connected to the controller 9. The controller 9 can control the switches of the motor 51, the oil pump 23, the vacuum cleaner 6 and the water pump to ensure the linkage state of each switch.
[0050] The working principle of this embodiment is:
[0051] During use, the tile is placed on the operating platform 1, and the tile is moved so that the hole to be drilled is located above the through hole 13. The motor 51 is pushed to slide on the crossbeam 21, so that the Lero triangle drill bit 53 is aligned with the hole to be drilled on the tile. The first scale 3 and the second scale 4 facilitate positioning of the tile hole, thereby improving on-site positioning efficiency. The tile is fixed, the motor 51 is turned on, the hydraulic column 22 is retracted, and the motor 51 is lowered. At the same time, the vacuum cleaner 6 and the water pump are turned on so that air flows from the vicinity of the dust hood into the dust hood. The water pump sprays water toward the location where the Lero triangle drill bit 53 is drilling. The Lero triangle drill bit 53 continuously descends and drills the surface of the tile. The Lero triangle rotates under the restriction of the limit frame 55 to drill a square hole. Dust generated during the drilling process is sucked away by the dust hood, reducing dust pollution and the harm of dust to the human body. The water pipe 82 continuously sprays water to cool the Lero triangle drill bit 53. Cooling water ejected from pipe 82 and ash and bricks generated during the drilling process fall into collection box 8 below through-hole 13. Larger ash and bricks remain on filter plate 81. Cooling water ejected from pipe 82 flows to the bottom of collection box 8 and can be pumped back into pipe 82 by a water pump for reuse. After drilling and cutting are completed, collection box 8 is removed and the ash and bricks can be discarded for centralized disposal, reducing environmental pollution.
[0052] In this embodiment, the controller 9 is a PLC controller 9 .
[0053] In this embodiment, the through hole 13 is a long strip-shaped hole parallel to the beam 21 .
[0054] In this embodiment, the connecting rod 54 and the limit frame 55 are detachably connected, and the universal coupling 52 and the Lelo triangle drill bit 53 are detachably connected, which is convenient for maintenance and replacement of structures of other sizes and models, and for cutting square holes of different sizes.
[0055] In this embodiment, a slide rail parallel to the crossbeam 21 is installed at the bottom of the frame 11 , and the top side of the collection box 8 is engaged with the slide rail, so that the collection box 8 can slide on the slide rail.
[0056] In this embodiment, the motor 51 is slidably mounted on the crossbeam 21 . Alternatively, a structure of a slide rail and a slider may be adopted, where the slider is slidably mounted on the slide rail, and the motor 51 is connected to the slider.
[0057] In this embodiment, the filter plate 81 is provided with evenly arranged water filtering holes with a diameter of 15 mm.
[0058] Those skilled in the art will appreciate that a battery is mounted on the frame 11 to power the controller 9, the motor 51, the oil pump 23, the vacuum cleaner 6, and the water pump. Alternatively, the controller 9, the motor 51, the oil pump 23, the vacuum cleaner 6, and the water pump may be connected to a power outlet to ensure power supply.
[0059] The above description of the disclosed embodiments will enable one skilled in the art to implement or use the present invention. Various modifications to these embodiments will be readily apparent to one skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not limited to the embodiments shown herein but is intended to conform to the widest scope consistent with the principles and novel features disclosed herein.
Claims
1. A device for cutting square holes in building tiles, comprising an operating platform (1), a support leg (14) being installed at the bottom of the operating platform (1), a through hole (13) being opened on the operating platform (1), a support member being installed at the top of the operating platform (1), a drilling unit (5) being installed at the top of the support member, the drilling unit (5) being located above the through hole (13), and characterized in that: The supporting member is a hydraulic gantry (2), the hydraulic gantry (2) includes a crossbeam (21) and a hydraulic column (22), the drilling rig unit (5) is slidably mounted on the crossbeam (21), and the sliding direction is set along the length direction of the crossbeam (21), the drilling rig unit (5) includes a motor (51), the output shaft of the motor (51) is set toward the operating platform (1), the output shaft of the motor (51) is connected to one end of the universal coupling (52), and the other end of the universal coupling (52) is connected to the Lelo triangle drill bit (53), a vertical connecting rod (54) is installed on the side wall of the housing of the motor (51), the bottom of the connecting rod (54) is connected to a square limit frame (55), and the Lelo triangle drill bit (53) is located in the limit frame (55).
2. A building tile square hole cutting device according to claim 1, characterized in that: The oil pump (23) of the hydraulic gantry (2) is installed on the top of the operating platform (1). A controller (9) is also installed on the top side of the operating platform (1). The controller (9) is electrically connected to the oil pump (23) and the motor (51).
3. A building tile square hole cutting device according to claim 1, characterized in that: A dust collector (6) is installed at the bottom of the operating platform (1), and a dust inlet of the dust collector (6) is connected to a dust removal hood (7) through a pipeline. The dust removal hood (7) is located on the side of the drilling rig unit (5).
4. A building tile square hole cutting device according to claim 1, characterized in that: A collecting box (8) is slidably mounted on the bottom of the operating platform (1), the box opening of the collecting box (8) is located below the through hole (13), and a horizontally arranged filter plate (81) is mounted in the collecting box (8); a water pump is mounted on the bottom of the collecting box (8), the water pump is located below the filter plate (81), the water pump is connected to one end of a water pipe (82), and the other end of the water pipe (82) extends out of the collecting box (8) and is connected to the outer wall of the limiting frame.
5. The device for cutting square holes in building tiles according to claim 1, characterized in that: A chute (24) is provided on the side of the crossbeam (21), a movable pulley (25) is slidably mounted in the chute (24), a pulley bracket (26) is rotatably mounted on the rotating shaft of the movable pulley (25), and the pulley bracket (26) is connected to the motor (51) after extending horizontally out of the chute (24).
6. A building tile square hole cutting device according to claim 1, characterized in that: The operating platform (1) includes a horizontally arranged frame (11), the frame (11) is rectangular, and the frame (11) is connected to two horizontally arranged steel plates (12). The two steel plates (12) are located at the same horizontal height, and the gap between the opposite sides of the two steel plates (12) forms a through hole (13).
7. A building tile square hole cutting device according to claim 6, characterized in that: There are four supporting legs (14), which are respectively located at the four corners of the frame (11), and moving wheels (15) are installed at the bottom of the supporting legs (14).
8. The device for cutting square holes in building tiles according to claim 1, characterized in that: The connecting rod (54) is detachably connected to the limit frame (55), and the universal coupling (52) is detachably connected to the Lelo triangle drill bit (53).
9. The device for cutting square holes in building tiles according to claim 1, characterized in that: The operating platform (1) is provided with first scale rulers (3) on both sides of the crossbeam (21) in the length direction.
10. The device for cutting square holes in building tiles according to claim 1, characterized in that: A second scale (4) is provided on the top surface of the crossbeam (21).