Dust adsorption device for granite drilling

Abstract

The utility model discloses a dust adsorption device for granite drilling, and relates to the technical field of drilling machining. The device comprises a bottom plate, and a fixing assembly is fixedly installed in the bottom plate. According to the drilling device, the position of the bottom plate is moved, the lifting assembly is matched to drive the drilling assembly to correspond to the position needing to be drilled, then the drilling assembly is started to rotate rapidly, and the lifting assembly is rotated to drive the drilling assembly to move; further, the drilling assembly can drive the dust collection assembly to synchronously move, the dust collection assembly firstly makes contact with the surface of a drilled object, under continuous movement of the drilling assembly, the dust collection assembly makes contact with the surface of the object and conducts drilling operation on the surface of the object, and then the dust collection assembly is started; and dust generated in the drilling process of the surface of an object is adsorbed by the drilling assembly, so that the dust is prevented from being volatilized in the air, and the health of drilling personnel is not affected.

Description

Technical Field

[0001] The utility model belongs to the technical field of drilling processing, and specifically relates to a dust adsorption device for granite drilling. Background Art

[0002] Granite is widely used in kitchen countertops due to its hardness, wear resistance and stain resistance. Kitchen countertops usually need to bear high pressure and weight, and the hardness of granite can just meet these requirements.

[0003] Since there are generally various pipelines in the kitchen countertop, and some pipelines need to pass through the granite slab, it is necessary to drill holes in its surface. However, dust is easily generated during the drilling process and will fly into the air, affecting the health of the drilling personnel.

[0004] In view of the problems in the related art, no effective solution has been proposed yet. Content of the Utility Model

[0005] In view of the problems in the related art, the utility model provides a dust adsorption device for granite drilling to overcome the above technical problems existing in the prior related art.

[0006] To solve the above technical problems, the utility model is realized through the following technical solutions:

[0007] The utility model is a dust adsorption device for granite drilling, including a bottom plate. A fixing component is fixedly installed inside the bottom plate. A lifting component is fixedly installed at the top end of the bottom plate. A drilling component is fixedly installed at the lifting end of the lifting component. A dust suction component is fixedly installed at the bottom end of the drilling component. The bottom end of the dust suction component is fixedly installed with the top end of the lifting component.

[0008] Further, the fixing component includes a fixing shell. The outer surface of the fixing shell is fixedly installed inside the bottom plate. A fixing plate is fixedly connected inside the fixing shell. A pull rod is slidably arranged inside the fixing plate. The bottom end of the pull rod is fixedly connected with a mounting seat. A suction cup is fixedly installed at the bottom end of the mounting seat.

[0009] Further, the fixing component further includes a handle. The inside of the handle is rotatably arranged on the outer surface of the pull rod. The bottom end of the handle is attached to the top end of the fixing shell. A first spring is fixedly connected to the bottom end of the fixing plate. One end of the first spring is fixedly connected to the top end of the mounting seat.

[0010] Furthermore, the lifting component includes a mounting plate, the bottom end of the mounting plate is fixedly installed with the top end of the bottom plate, the top end of the mounting plate is fixedly connected with a fixed frame plate, a sliding groove is opened on one side of the fixed frame plate, a threaded rod is rotatably arranged inside the sliding groove, a sliding block is threadedly connected to the threaded surface of the threaded rod, and the top end of the threaded rod is fixedly connected with a handwheel.

[0011] Furthermore, the drilling component includes a mounting frame, one side of the mounting frame is fixedly installed with one side of the sliding block, a motor is fixedly installed inside the mounting frame, and a drill bit is fixedly installed at the output end of the motor.

[0012] Furthermore, the dust suction component includes a fixed frame and a vacuum cleaner. The top end of the fixed frame is fixedly installed with the bottom end of the mounting frame. A support rod is slidably arranged inside the fixed frame. The bottom end of the support rod is fixedly connected with a connecting seat. The top end of the connecting seat is fixedly connected with a second spring. One end of the second spring is fixedly connected with the bottom end of the fixed frame. A dust collection cover is fixedly installed at the bottom end of the connecting seat;

[0013] The bottom end of the vacuum cleaner is fixedly installed with the top end of the mounting plate. The dust suction end of the vacuum cleaner is fixedly connected with a connecting pipe, and one end of the connecting pipe is fixedly connected with the inside of the dust collection cover.

[0014] Furthermore, a limiting groove is opened on the inner wall of the sliding groove, a limiting block is slidably arranged inside the limiting groove, and one side of the limiting block is fixedly connected with one side of the sliding block.

[0015] The utility model has the following beneficial effects:

[0016] 1. By moving the position of the bottom plate, the utility model cooperates with the lifting component to drive the drilling component to correspond to the position where drilling is required, and then starts the drilling component to rotate rapidly. By rotating the lifting component to drive the drilling component to move, since the dust suction component is fixedly installed at the bottom end of the drilling component, the drilling component can drive the dust suction component to move synchronously, and the dust suction component contacts the surface of the drilling object first. Under the continuous movement of the drilling component, it contacts the object surface and drills the object surface. Then, the dust suction component is started to adsorb the dust generated during the drilling process of the drilling component on the object surface, thereby avoiding its volatilization in the air and not affecting the health of the drilling personnel.

[0017] 2. By moving the bottom plate to a suitable position and then swinging the handle, the protrusion on one side thereof fits with the top end of the fixed shell, which can drive the pull rod to move upward, so as to drive the suction cup to move through the mounting seat, and adsorb and fix it to the surface of the object. By starting the motor to drive the drill bit to rotate at a high speed, and then turning the handwheel to drive the threaded rod to rotate, the threaded rod drives the slider to move downward, the slider drives the mounting bracket to move, the mounting bracket drives the motor to move, the motor drives the drill bit to move downward. At the same time, the mounting bracket can drive the fixed bracket to move, the fixed bracket drives the support rod to move, the support rod drives the connecting seat to move, and the connecting seat drives the dust collection cover to move, so that it moves along the surface of the object first. Then, as the mounting bracket drives the fixed bracket to continue moving, the fixed bracket slides on the outer surface of the support rod, and at the same time squeezes the second spring, so that the mounting bracket can stably drive the drill bit to move downward and drill the object, so that the dust generated by drilling is concentrated inside the dust collection cover. Then, start the vacuum cleaner and cooperate with the connecting pipe to adsorb the dust inside the dust collection cover to prevent it from spreading in the air and not affecting the health of the drilling personnel.

[0018] Of course, it is not necessary for any product implementing the present utility model to achieve all the above-mentioned advantages simultaneously. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the following drawings are only some embodiments of the utility model. For those of ordinary skill in the art, other 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 structural schematic diagram of the present utility model from the left view perspective;

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

[0023] Figure 4 It is a structural schematic diagram of the present utility model from the right view perspective;

[0024] Figure 5 It is a sectional structural schematic diagram of the present utility model from the rear view perspective;

[0025] Figure 6 For the present utility model Figure 5 The enlarged schematic diagram of the partial structure at A.

[0026] In the drawings, the list of components represented by each reference numeral is as follows:

[0027] 1. Base plate; 2. Fixing component; 201. Fixing shell; 202. Fixing plate; 203. Pull rod; 204. Mounting seat; 205. Suction cup; 206. Handle; 207. First spring; 3. Lifting component; 301. Mounting plate; 302. Fixed frame plate; 303. Sliding groove; 304. Threaded rod; 305. Sliding block; 306. Handwheel; 4. Drilling component; 401. Mounting frame; 402. Motor; 403. Drill bit; 5. Dust suction component; 501. Fixed frame; 502. Vacuum cleaner; 503. Support rod; 504. Connecting seat; 505. Second spring; 506. Dust collection hood; 507. Connecting pipe; 6. Limit groove; 7. Limit block. Detailed implementation manners

[0028] Next, the technical solutions in the embodiments of the utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the utility model. Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the utility model.

[0029] In the description of the present utility model, it should be understood that the terms "opening", "upper", "lower", "top", "middle", "inner", etc. indicating the orientation or position relationship are only for the convenience of describing the utility model and simplifying the description, rather than indicating or implying that the components or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus cannot be construed as a limitation to the utility model.

[0030] Please refer to Figures 1-6 As shown, the present utility model is a dust adsorption device for granite drilling, including a base plate 1. A fixing component 2 is fixedly installed inside the base plate 1. A lifting component 3 is fixedly installed at the top end of the base plate 1. A drilling component 4 is fixedly installed at the lifting end of the lifting component 3. A dust suction component 5 is fixedly installed at the bottom end of the drilling component 4. The bottom end of the dust suction component 5 is fixedly installed with the top end of the lifting component 3.

[0031] During use, by moving the position of the bottom plate 1, it drives the fixing component 2 and the lifting component 3 to move, so that the lifting component 3 drives the drilling component 4 fixedly installed on one side thereof to correspond to the position where drilling is required. Then, swing the fixing component 2 to adsorb and fix it to the object to be drilled. Since the fixing component 2 is arranged inside the bottom plate 1, it further fixes the position of the bottom plate 1. Then, start the drilling component 4 to make its drilling end rotate rapidly, and rotate the lifting component 3 to make its lifting end move downward, thereby being able to drive the drilling component 4 fixedly installed at its lifting end to move. Since the dust suction component 5 is fixedly installed at the bottom end of the drilling component 4, when the drilling component 4 moves, it can drive the dust suction component 5 to move synchronously, and make the dust suction component 5 first contact the surface of the drilling object. Under the continuous movement of the drilling component 4, it contacts the object surface. Under its high-speed rotation, it can drill the object surface, and then start the dust suction component 5 to adsorb the dust generated during the drilling of the object surface by the drilling component 4, thereby avoiding its dispersion in the air, which is relatively safe.

[0032] The utility model moves the position of the bottom plate 1, cooperates with the lifting component 3 to drive the drilling component 4 to correspond to the position where drilling is required, and then starts the drilling component 4 to make it rotate rapidly. By rotating the lifting component 3, the drilling component 4 is driven to move. Since the dust suction component 5 is fixedly installed at the bottom end of the drilling component 4, the drilling component 4 can drive the dust suction component 5 to move synchronously, and make the dust suction component 5 first contact the surface of the drilling object. Under the continuous movement of the drilling component 4, it contacts the object surface and drills the object surface. Then, start the dust suction component 5 to adsorb the dust generated during the drilling of the object surface by the drilling component 4, thereby avoiding its dispersion in the air and not affecting the health of the drilling personnel.

[0033] In one embodiment, for the above-mentioned fixing component 2, the fixing component 2 includes a fixing shell 201, the outer surface of the fixing shell 201 is fixedly installed inside the bottom plate 1, a fixing disk 202 is fixedly connected inside the fixing shell 201, a pull rod 203 is slidably arranged inside the fixing disk 202, the bottom end of the pull rod 203 is fixedly connected with a mounting seat 204, and a suction cup 205 is fixedly installed at the bottom end of the mounting seat 204.

[0034] When the pull rod 203 moves inside the fixing disk 202, it can drive the mounting seat 204 fixedly connected to its bottom end to move. When the mounting seat 204 moves, it can drive the suction cup 205 fixedly installed at its bottom end to move. When the bottom end of the suction cup 205 fits with the smooth object surface and the suction cup 205 moves with the movement of the mounting seat 204, it can adsorb the suction cup to the object surface through atmospheric pressure, thereby completing the fixation.

[0035] In one embodiment, for the above-mentioned fixing component 2, the fixing component 2 further includes a handle 206. The interior of the handle 206 is rotatably arranged on the outer surface of the pull rod 203. The bottom end of the handle 206 is in contact with the top end of the fixing shell 201. A first spring 207 is fixedly connected to the bottom end of the fixing plate 202, and one end of the first spring 207 is fixedly connected to the top end of the mounting seat 204.

[0036] Since the bottom end of the handle 206 is in contact with the top end of the fixing shell 201 and the interior of the handle 206 is rotatably arranged on the outer surface of the pull rod 203, by swinging the handle 206, it can cooperate with the protrusion on one side of the handle 206 to be in contact with the top end of the fixing shell 201, and then drive the pull rod 203 to move upward, so as to drive the suction cup 205 to move in cooperation with the mounting seat 204. At the same time, the mounting seat 204 can squeeze the first spring 207 fixedly connected to its top end. Then when the handle 206 returns to its original position, the elastic force of the first spring 207 can push the mounting seat 204 to move downward, so that the suction cup 205 is driven to release the adsorption state, which is relatively convenient.

[0037] In one embodiment, for the above-mentioned lifting component 3, the lifting component 3 includes a mounting plate 301. The bottom end of the mounting plate 301 is fixedly installed on the top end of the bottom plate 1. A fixing frame plate 302 is fixedly connected to the top end of the mounting plate 301. A sliding groove 303 is formed on one side of the fixing frame plate 302. A threaded rod 304 is rotatably arranged inside the sliding groove 303. A sliding block 305 is threadedly connected to the threaded surface of the threaded rod 304, and a handwheel 306 is fixedly connected to the top end of the threaded rod 304.

[0038] By rotating the handwheel 306 to drive the threaded rod 304 fixedly connected to its interior to rotate, when the threaded rod 304 rotates, it can drive the sliding block 305 threadedly connected to its threaded surface to move up and down, and then drive the drilling component 4 fixedly installed with it to move up and down, which is relatively convenient.

[0039] In one embodiment, for the above-mentioned drilling component 4, the drilling component 4 includes a mounting frame 401. One side of the mounting frame 401 is fixedly installed on one side of the sliding block 305. A motor 402 is fixedly installed inside the mounting frame 401, and a drill bit 403 is fixedly installed at the output end of the motor 402.

[0040] The drill bit 403 fixedly installed at the output end of the starting motor 402 is driven to rotate at a high speed. At the same time, when the sliding block 305 moves as the threaded rod 304 rotates, it can drive the mounting bracket 401 fixedly installed on one side thereof to move. When the mounting bracket 401 moves, it can drive the motor 402 fixedly installed inside it to move. The motor 402 drives the drill bit 403 to move up and down, facilitating the drilling work on the surface of an object.

[0041] In one embodiment, for the above-mentioned dust collection assembly 5, the dust collection assembly 5 includes a fixed frame 501 and a vacuum cleaner 502. The top end of the fixed frame 501 is fixedly installed with the bottom end of the mounting bracket 401. A support rod 503 is slidably arranged inside the fixed frame 501. The bottom end of the support rod 503 is fixedly connected with a connecting seat 504. The top end of the connecting seat 504 is fixedly connected with a second spring 505. One end of the second spring 505 is fixedly connected with the bottom end of the fixed frame 501. A dust collection cover 506 is fixedly installed at the bottom end of the connecting seat 504;

[0042] The bottom end of the vacuum cleaner 502 is fixedly installed with the top end of the mounting plate 301. The dust suction end of the vacuum cleaner 502 is fixedly connected with a connecting pipe 507. One end of the connecting pipe 507 is fixedly connected with the inside of the dust collection cover 506.

[0043] When the mounting bracket 401 moves as the sliding block 305 moves, it can drive the fixed frame 501 fixedly installed at its bottom end to move. When the fixed frame 501 moves, it can drive the support rod 503 slidably arranged inside it to move. When the support rod 503 moves, it can drive the connecting seat 504 fixedly connected to its bottom end to move. When the connecting seat 504 moves, it can drive the dust collection cover 506 fixedly installed at its bottom end to move, enabling it to move along with the surface of the object first. Then, when the mounting bracket 401 continues to move, it can drive the fixed frame 501 to move. When the fixed frame 501 moves, it slides on the outer surface of the support rod 503, and at the same time, it can squeeze the second spring 505 fixedly connected to its bottom end. Thus, the mounting bracket 401 can stably drive the drill bit 403 to move downward and drill the object, causing the dust generated by drilling to be concentrated inside the dust collection cover 506. Then, the vacuum cleaner 502 is started, and together with the connecting pipe 507, it adsorbs the dust inside the dust collection cover 506 to prevent it from dispersing in the air.

[0044] In one embodiment, for the above-mentioned sliding groove 303, a limiting groove 6 is formed in the inner wall of the sliding groove 303. A limiting block 7 is slidably arranged inside the limiting groove 6. One side of the limiting block 7 is fixedly connected with one side of the sliding block 305.

[0045] When the sliding block 305 moves as the threaded rod 304 rotates, it can drive the limiting block 7 fixedly connected to one side of it to slide inside the limiting groove 6, so as to limit the position of the sliding block 305, thereby improving the stability of the sliding block 305 during the moving process.

[0046] Through the above technical solutions: 1. By moving the position of the bottom plate 1 and cooperating with the lifting assembly 3 to drive the drilling assembly 4 to correspond to the position where drilling is required, then starting the drilling assembly 4 to make it rotate rapidly, and driving the drilling assembly 4 to move by rotating the lifting assembly 3. Since the dust suction assembly 5 is fixedly installed at the bottom end of the drilling assembly 4, the drilling assembly 4 can drive the dust suction assembly 5 to move synchronously, and make the dust suction assembly 5 contact the surface of the object to be drilled first. Under the continuous movement of the drilling assembly 4, it contacts the object surface and drills the object surface. Then start the dust suction assembly 5 to adsorb the dust generated during the drilling of the object surface by the drilling assembly 4, thereby preventing it from spreading in the air and not affecting the health of the drilling personnel; 2. By moving the position of the bottom plate 1 to a suitable position, then swinging the handle 206, and cooperating with the protrusion on one side of it to fit with the top end of the fixed shell 201, it can drive the pull rod 203 to move upward, and cooperate with the mounting seat 204 to drive the suction cup 205 to move, so as to adsorb and fix it to the surface of the object. By starting the motor 402 to drive the drill bit 403 to rotate at a high speed, then rotating the handwheel 306 to drive the threaded rod 304 to rotate, the threaded rod 304 drives the sliding block 305 to move downward, the sliding block 305 drives the mounting bracket 401 to move, the mounting bracket 401 drives the motor 402 to move, the motor 402 drives the drill bit 403 to move downward. At the same time, the mounting bracket 401 can drive the fixed bracket 501 to move, the fixed bracket 501 drives the support rod 503 to move, the support rod 503 drives the connecting seat 504 to move, and the connecting seat 504 drives the dust collection cover 506 to move, so that it moves to the surface of the object first. Then, under the continuous movement of the mounting bracket 401 driving the fixed bracket 501, the fixed bracket 501 slides on the outer surface of the support rod 503, and at the same time squeezes the second spring 505, so that the mounting bracket 401 can stably drive the drill bit 403 to move downward and drill the object, making the dust generated by drilling concentrate inside the dust collection cover 506. Then start the vacuum cleaner 502 to adsorb the dust inside the dust collection cover 506 through the connecting pipe 507, preventing it from spreading in the air and not affecting the health of the drilling personnel.

[0047] In the description of this specification, the descriptions referring to the terms "one embodiment", "example", "specific example", etc. mean that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples.

[0048] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not exhaust all the details and do not limit the utility model to the specific embodiments described. Obviously, many modifications and variations can be made according to the content of this specification. These embodiments are selected and specifically described in this specification in order to better explain the principle and practical application of the utility model, so that those skilled in the art in the relevant technical field can well understand and utilize the utility model. The utility model is only limited by the claims and their full scope and equivalents.

Claims

1. A dust adsorption device for granite drilling, comprising a bottom plate (1), characterized in that, A fixing component (2) is fixedly installed inside the bottom plate (1). A lifting component (3) is fixedly installed at the top end of the bottom plate (1). A drilling component (4) is fixedly installed at the lifting end of the lifting component (3). A dust suction component (5) is fixedly installed at the bottom end of the drilling component (4). The bottom end of the dust suction component (5) is fixedly installed with the top end of the lifting component (3).

2. The dust adsorption device for granite drilling according to claim 1, characterized in that, The fixing component (2) includes a fixing shell (201). The outer surface of the fixing shell (201) is fixedly installed with the inside of the bottom plate (1). A fixing disc (202) is fixedly connected inside the fixing shell (201). A pull rod (203) is slidably arranged inside the fixing disc (202). The bottom end of the pull rod (203) is fixedly connected with a mounting seat (204). A suction cup (205) is fixedly installed at the bottom end of the mounting seat (204).

3. The dust adsorption device for granite drilling according to claim 2, wherein The fixing component (2) further includes a handle (206). The inside of the handle (206) is rotatably arranged with the outer surface of the pull rod (203). The bottom end of the handle (206) is in contact with the top end of the fixing shell (201). A first spring (207) is fixedly connected to the bottom end of the fixing disc (202). One end of the first spring (207) is fixedly connected with the top end of the mounting seat (204).

4. A dust adsorption device for granite drilling according to claim 1, characterized in that, The lifting component (3) includes a mounting plate (301). The bottom end of the mounting plate (301) is fixedly installed with the top end of the bottom plate (1). A fixing frame plate (302) is fixedly connected to the top end of the mounting plate (301). A sliding groove (303) is formed on one side of the fixing frame plate (302). A threaded rod (304) is rotatably arranged inside the sliding groove (303). A sliding block (305) is threadedly connected to the threaded surface of the threaded rod (304). A hand wheel (306) is fixedly connected to the top end of the threaded rod (304).

5. The dust adsorption device for granite drilling according to claim 4, wherein The drilling component (4) includes a mounting frame (401). One side of the mounting frame (401) is fixedly installed with one side of the sliding block (305). A motor (402) is fixedly installed inside the mounting frame (401). A drill bit (403) is fixedly installed at the output end of the motor (402).

6. The dust adsorption device for granite drilling according to claim 5, wherein, The dust suction component (5) includes a fixing frame (501) and a vacuum cleaner (502). The top end of the fixing frame (501) is fixedly installed with the bottom end of the mounting frame (401). A support rod (503) is slidably arranged inside the fixing frame (501). The bottom end of the support rod (503) is fixedly connected with a connecting seat (504). A second spring (505) is fixedly connected to the top end of the connecting seat (504). One end of the second spring (505) is fixedly connected with the bottom end of the fixing frame (501). A dust collection cover (506) is fixedly installed at the bottom end of the connecting seat (504); The bottom end of the vacuum cleaner (502) is fixedly installed with the top end of the mounting plate (301). The dust suction end of the vacuum cleaner (502) is fixedly connected with a connecting pipe (507). One end of the connecting pipe (507) is fixedly connected with the inside of the dust collection cover (506).

7. The dust adsorption device for granite drilling according to claim 4, wherein A limiting groove (6) is formed in the inner wall of the sliding groove (303), a limiting block (7) is slidably arranged inside the limiting groove (6), and one side of the limiting block (7) is fixedly connected to one side of the sliding block (305).

Images