A stone plate punching device

Abstract

The utility model provides a kind of stone slab punching device, belong to stone slab processing technical field;Including processing table, the both sides of the top of processing table are fixedly connected with side frame, and the same moving frame is slidably connected between two side frames, the outer side of moving frame is slidably connected with slide, the one side of slide is fixedly connected with drive assembly, the inboard of drive assembly is fixedly connected with electric cylinder, the bottom of electric cylinder is fixedly connected with bottom plate, and the bottom of bottom plate is fixedly connected with processing assembly;The utility model is provided with shielding assembly, so that drill bit drops and contacts stone slab, extrusion plate will also contact stone slab, and provide a closed working area for drill bit, when drill bit drills, shell will extrude spring downwards, and always maintain closed effect by soft cloth, so that the debris generated when drilling is all shielded, avoid its splashing influence work, improve the practicality of device.

Description

Technical Field

[0001] This utility model relates to the field of stone slab processing technology, and in particular to a stone slab drilling device. Background Technology

[0002] Slate is a type of stone that can be used in the construction industry. It is a reliable building stone. During its production, it requires different processing, one of which is drilling. Therefore, slate drilling equipment is needed.

[0003] The patent with publication number CN218053328U discloses a stone slab drilling device, which includes a base, an adjustment component, two lifting components, and two processing components. The base is horizontally arranged, the two lifting components are spaced apart on the top of the base, the adjustment component is located on the top of the two lifting components, and the two processing components are located on the left and right sides of the bottom of the adjustment component. It also includes a collection box located at the bottom of the base. The top surface of the base is recessed from the center downward to form a guide groove, which is connected to the collection box.

[0004] In the above case, the processing component is driven by adjusting the component to process the stone slab. However, when drilling holes in the stone slab, debris will be scattered, causing dirt to be deposited on the device and affecting the workers, thus making the device less practical. Utility Model Content

[0005] The purpose of this invention is to provide a stone slab drilling device to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a stone slab drilling device, comprising a processing table, side frames fixedly connected to both sides of the top of the processing table, a common moving frame slidably connected between the two side frames, a sliding seat slidably connected to the outer side of the moving frame, a driving component fixedly connected to one side of the sliding seat, an electric cylinder fixedly connected to the inner side of the driving component, a base plate fixedly connected to the bottom of the electric cylinder, a processing component fixedly connected to the bottom of the base plate, and a shielding component fixedly connected to the bottom of the base plate outside the processing component.

[0007] In a preferred embodiment, the drive assembly includes a side seat fixedly connected to the outer side of the slide, a rotating sleeve rotatably connected to the inner side of the side seat, and an electric cylinder fixedly connected to the inner side of the rotating sleeve.

[0008] In a preferred embodiment, a gear ring is fixedly connected to the outer side of the top of the rotating sleeve, and a drive motor is fixedly connected to the top of the side seat, with a drive gear fixedly connected to its output end, and the drive gear meshes with the gear ring.

[0009] In a preferred embodiment, the processing assembly includes a rotary motor fixedly connected to the bottom of a base plate. The output end of the rotary motor is fixedly connected to a mounting plate. A drill bit is bolted to the bottom of the mounting plate. Limiting plates are fixedly connected to both sides of the top of the mounting plate. An annular groove adapted to the limiting plate is opened at the bottom of the base plate. The top of the limiting plate is slidably connected to the inside of the annular groove.

[0010] In a preferred embodiment, the shielding assembly includes a housing fixedly connected to the bottom of the base plate, a soft cloth fixedly connected to the bottom of the housing, and a compression plate fixedly connected to the bottom of the soft cloth.

[0011] In a preferred embodiment, slide rods are fixedly connected to both sides of the top of the extrusion plate, the top of the slide rods are slidably connected to the outside of the outer shell, and springs are fixedly connected to the top of the extrusion plate outside the two slide rods, with the bottom of the springs fixedly connected to the outside of the outer shell.

[0012] In a preferred embodiment, the processing table has a discharge groove inside, and pads are fixedly connected to the top of the processing table around the discharge groove. A first lead screw is rotatably connected to the top of one of the side frames, and a second lead screw is rotatably connected to the inner side of the moving frame. One end of the moving frame is threaded to the outer side of the first lead screw, and the slide is threaded to the outer side of the second lead screw.

[0013] Compared with the prior art, the beneficial effects of this utility model are: This utility model, by setting up a shielding component, ensures that when the drill bit descends and contacts the stone slab, the pressure plate also contacts the stone slab, providing a sealed working area for the drill bit. When the drill bit is drilling, the outer shell will compress the spring downwards, and the soft cloth will always maintain a sealed effect, so that the debris generated during drilling will be completely blocked, preventing it from splashing and affecting the work, thus improving the practicality of the device.

[0014] This utility model, by setting up an installation plate, a limiting plate, and an annular groove, allows the limiting plate to rotate inside the annular groove when the rotary motor drives the installation plate and the drill bit to rotate at high speed, while the installation plate rotates on the inner wall of the outer shell, thus ensuring the rotational stability of the drill bit. In addition, both the outer shell and the drill bit are fixed with bolts, making them easy to disassemble and assemble, thereby improving the maintenance convenience of the device. Attached Figure Description

[0015] Figure 1 A three-dimensional structural schematic diagram of a stone slab drilling device; Figure 2 This is a schematic diagram of the three-dimensional structure of the slide. Figure 3 A schematic diagram of the three-dimensional structure of the electric cylinder and the base plate. Figure 4 A cross-sectional three-dimensional structural diagram of the shielding component.

[0016] In the diagram: 1. Processing table; 2. Side frame; 3. Moving frame; 4. Slide; 5. Side seat; 6. Rotary sleeve; 7. Gear ring; 8. Electric cylinder; 9. Base plate; 10. Rotary motor; 11. Mounting plate; 12. Drill bit; 13. Limiting plate; 14. Annular groove; 15. Outer shell; 16. Soft cloth; 17. Extrusion plate; 18. Slide rod; 19. Spring; 20. Discharge groove. Detailed Implementation

[0017] The present invention will be further described below with reference to the embodiments.

[0018] The following embodiments are used to illustrate the present invention, but should not be used to limit the scope of protection of the present invention; the conditions in the embodiments can be further adjusted according to specific conditions, and simple improvements to the method of the present invention under the concept of the present invention are all within the scope of protection claimed by the present invention.

[0019] Please see Figures 1-4 This utility model provides a stone slab drilling device, including a processing table 1. Side frames 2 are fixedly connected to both sides of the top of the processing table 1. A common moving frame 3 is slidably connected between the two side frames 2. A slide block 4 is slidably connected to the outside of the moving frame 3. A drive assembly is fixedly connected to one side of the slide block 4. An electric cylinder 8 is fixedly connected to the inside of the drive assembly. A base plate 9 is fixedly connected to the bottom of the electric cylinder 8. A processing assembly is fixedly connected to the bottom of the base plate 9. The drive assembly includes a side seat 5 fixedly connected to the outside of the slide block 4. A rotating sleeve 6 is rotatably connected to the inside of the side seat 5. The electric cylinder 8 is fixedly connected to the inside of the rotating sleeve 6. A gear ring 7 is fixedly connected to the outer side of the top of the rotating sleeve 6. A drive motor is fixedly connected to the top of the side seat 5, and its output end is fixedly connected to... A drive gear is connected, which meshes with the gear ring 7. The processing assembly includes a rotary motor 10 fixedly connected to the bottom of the base plate 9. The output end of the rotary motor 10 is fixedly connected to the mounting plate 11. The bottom of the mounting plate 11 is bolted to the drill bit 12. The processing table 1 has a discharge groove 20 inside. The top of the processing table 1 is fixedly connected to the discharge groove 20 around the perimeter. One of the side frames 2 is rotatably connected to the top of a lead screw. The inner side of the shift frame 3 is rotatably connected to a lead screw 2. One end of the shift frame 3 is threaded to the outside of the lead screw 1. The slide 4 is threaded to the outside of the lead screw 2. The top of the side frame 2 near the lead screw 1 is fixedly connected to a forward and reverse motor 1, the output end of which is fixedly connected to the lead screw 1.

[0020] The stone slab is placed between all the pads on the processing table 1. The first lead screw is driven by the first forward and reverse motor to adjust the position of the moving frame 3. The second lead screw is driven by the second forward and reverse motor fixedly connected inside the moving frame 3 to rotate, so that the slide 4 moves along the moving frame 3 to the target drilling position. The electric cylinder 8 pushes the base plate 9 and the drill bit 12 down until the drill bit 12 contacts the part of the stone slab to be drilled.

[0021] When the drill bit 12 descends and contacts the stone slab, it enables the extrusion plate 17 to make close contact with the stone slab. The soft cloth 16 creates a relatively enclosed working area for the drill bit 12. When the drill bit 12 begins drilling, the outer shell 15 will press the spring 19 downwards. The elasticity of the spring 19 ensures that the extrusion plate 17 always remains in close contact with the stone slab. The soft cloth 16 at the bottom of the extrusion plate 17 further enhances the sealing effect, so that the debris generated during the drilling process is completely blocked and cannot be scattered everywhere. This enclosed design not only effectively prevents the debris from polluting the working environment, but also avoids the potential harm of the debris to the equipment and operators.

[0022] Please see Figures 1-4 The bottom of the base plate 9 is fixedly connected to the outer side of the processing component. The top of the mounting plate 11 is fixedly connected to both sides of the limit plate 13. The bottom of the base plate 9 is provided with an annular groove 14 adapted to the limit plate 13. The top of the limit plate 13 is slidably connected to the inner side of the annular groove 14. The shielding component includes a housing 15 fixedly connected to the bottom of the base plate 9. A soft cloth 16 is fixedly connected to the bottom of the housing 15. A pressing plate 17 is fixedly connected to the bottom of the soft cloth 16. Sliding rods 18 are fixedly connected to both sides of the top of the pressing plate 17. The top of the sliding rods 18 is slidably connected to the outer side of the housing 15. Springs 19 are fixedly connected to the top of the pressing plate 17 outside the two sliding rods 18. The bottom of the springs 19 is fixedly connected to the outer side of the housing 15.

[0023] Start the drive motor, drive the gear to mesh with the gear ring 7, and drive the rotating sleeve 6 to rotate. Adjust the angle of the outer shell 15 so that the transparent soft cloth 16 faces the worker, avoiding the slide rod 18 from obstructing the view. Start the rotary motor 10, drive the mounting plate 11 and drill bit 12 to rotate. The electric cylinder 8 pushes the base plate 9 downward, so that the drill bit 12 begins to drill. At the same time, the outer shell 15 presses the spring 19 downward, deforming it while ensuring that the pressing plate 17 presses tightly against the stone slab. The soft cloth 16 blocks the flying debris and observes the drilling situation. After the stone slab is pierced, some debris will be discharged from the discharge groove 20 to the processing table 1, and some debris will remain at the drilling position of the stone slab, which can be cleaned later.

[0024] When the mounting plate 11 drives the drill bit 12 to rotate at high speed, the limiting plates 13 on both sides of the top of the mounting plate 11 will rotate smoothly in the annular groove 14 at the bottom of the base plate 9. At the same time, the mounting plate 11 will rotate on the inner wall of the outer shell 15. This structural design not only provides precise positioning and guidance for the rotation of the drill bit 12, but also effectively avoids the shaking or deviation that may occur during the high-speed rotation of the drill bit 12, thereby ensuring the accuracy and quality of drilling. In addition, the outer shell 15 and the drill bit 12 are connected by bolts. This connection allows both the outer shell 15 and the drill bit 12 to be disassembled and installed. When it is necessary to replace the drill bit 12 or maintain the device, the operator can quickly disassemble and install the relevant parts, which greatly reduces maintenance time and workload.

[0025] The working principle and usage process of this utility model are as follows: The stone slab is placed between all the pads on the processing table 1 (the size of the stone slab to be processed matches the pads). The first lead screw is driven by the first forward and reverse motor to adjust the position of the moving frame 3. The second forward and reverse motor, fixedly connected inside the moving frame 3, drives the second lead screw, also fixedly connected to it, to rotate, causing the slide block 4 to move along the moving frame 3 to the target drilling position. The electric cylinder 8 pushes the base plate 9 and drill bit 12 downwards until the drill bit 12 contacts the part of the stone slab to be drilled. The drive motor is then started, driving the gear to mesh with the gear ring 7, causing the rotating sleeve 6 to rotate. The angle of the outer shell 15 is adjusted so that the transparent soft cloth 16 faces the worker, preventing the sliding rod 18 from obstructing the view. The rotary motor 10 is started, driving the mounting plate 11 and the drill bit 12 to rotate. The electric cylinder 8 pushes the base plate 9 downward, causing the drill bit 12 to start drilling. At the same time, the outer shell 15 presses the spring 19 downward, deforming it while ensuring that the pressing plate 17 presses firmly against the stone slab. The soft cloth 16 blocks the flying debris, and the drilling situation is observed. After the stone slab is pierced, some debris will be discharged from the discharge groove 20 to the processing table 1, and some debris will remain at the drilling position on the stone slab, which can be cleaned later.

[0026] The No. 1 forward and reverse motor, the No. 2 forward and reverse motor, the electric cylinder 8, the drive motor and the rotary motor 10 are all existing products. The specific structure, electrical connection method (circuit layout), control method and working principle of the No. 1 forward and reverse motor, the No. 2 forward and reverse motor, the electric cylinder 8, the drive motor and the rotary motor 10 are all existing publicly available technical means. At the same time, the drill bit 12 is also existing publicly available technology, and will not be described in detail here.

[0027] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A stone slab drilling device, comprising a processing table (1), characterized in that, Both sides of the top of the processing table (1) are fixedly connected to side frames (2), and the same moving frame (3) is slidably connected between the two side frames (2). A sliding seat (4) is slidably connected to the outside of the moving frame (3). A driving component is fixedly connected to one side of the sliding seat (4). An electric cylinder (8) is fixedly connected to the inside of the driving component. A base plate (9) is fixedly connected to the bottom of the electric cylinder (8). A processing component is fixedly connected to the bottom of the base plate (9). A shielding component is fixedly connected to the bottom of the base plate (9) outside the processing component.

2. The stone slab drilling device according to claim 1, characterized in that, The drive assembly includes a side seat (5) fixedly connected to the outside of the slide (4), a rotating sleeve (6) rotatably connected to the inside of the side seat (5), and an electric cylinder (8) fixedly connected to the inside of the rotating sleeve (6).

3. The stone slab drilling device according to claim 2, characterized in that, A gear ring (7) is fixedly connected to the outer side of the top of the rotating sleeve (6), and a drive motor is fixedly connected to the top of the side seat (5), with a drive gear fixedly connected to its output end. The drive gear meshes with the gear ring (7).

4. The stone slab drilling device according to claim 1, characterized in that, The processing assembly includes a rotary motor (10) fixedly connected to the bottom of the base plate (9). The output end of the rotary motor (10) is fixedly connected to a mounting plate (11). A drill bit (12) is bolted to the bottom of the mounting plate (11). Limiting plates (13) are fixedly connected to both sides of the top of the mounting plate (11). An annular groove (14) adapted to the limiting plate (13) is opened at the bottom of the base plate (9). The top of the limiting plate (13) is slidably connected to the inside of the annular groove (14).

5. A stone slab drilling device according to claim 1, characterized in that, The shielding assembly includes a housing (15) fixedly connected to the bottom of the base plate (9), a soft cloth (16) fixedly connected to the bottom of the housing (15), and a pressing plate (17) fixedly connected to the bottom of the soft cloth (16).

6. A stone slab drilling device according to claim 5, characterized in that, Both sides of the top of the extrusion plate (17) are fixedly connected to slide rods (18). The top of the slide rods (18) is slidably connected to the outside of the outer shell (15). The top of the extrusion plate (17) is fixedly connected to springs (19) on the outside of the two slide rods (18), and its bottom is fixedly connected to the outside of the outer shell (15).

7. A stone slab drilling device according to claim 1, characterized in that, The processing table (1) has a discharge groove (20) inside. The top of the processing table (1) is fixedly connected to the discharge groove (20) around the perimeter. One of the side frames (2) is rotatably connected to a first lead screw. The inner side of the moving frame (3) is rotatably connected to a second lead screw. One end of the moving frame (3) is threaded to the outside of the first lead screw. The slide (4) is threaded to the outside of the second lead screw.

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