Drilling machine with automatic cleaning device

Abstract

The utility model relates to the technical field of drilling machine equipment, and provides a drilling machine with an automatic cleaning device, which comprises a drilling machine body and a support table, the workbench is extruded to be downwards embedded in the supporting table, a movable groove is formed in the top of the supporting table in an embedded mode, the multiple first sliding blocks move in the movable groove, and in the using process, a worker places needed objects on the workbench, pulls the first sliding blocks to slide on limiting grooves, stretches the brush to reach the needed position, places the objects and extrudes the objects; at the moment, a second sliding block is buckled into a buckle in a limiting groove under pressure, while the workbench is pressed downwards, a disc rotates on a lead screw to drive a flat rod to move synchronously, the length of a telescopic rod starts to be adjusted along with descending of the disc, the movement of the disc drives a brush to do the same movement, and garbage on the supporting table is swept; the problem that a large number of resources are consumed due to the fact that a motor and a water pump need to be started for cleaning during use is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of drilling machines, in particular to a drilling machine with an automatic cleaning device. Background Art

[0002] A drilling machine is a machine tool that primarily uses a drill to create holes in workpieces. Typically, the drill's primary motion is rotation, with axial movement serving as the feed. Drilling machines have a simple structure and relatively low precision. They can drill through holes and blind holes. With the addition of specialized tools, they can also perform processes such as expanding, countersinking, reaming, and tapping.

[0003] In the prior art, for example, Chinese patent number CN216326931U, "A drilling machine with an automatic cleaning function," includes a drilling machine body, a support frame provided on the top of the drilling machine body, a drilling assembly provided on the outer wall of the support frame, a receiving hopper provided on the top of the drilling machine body, two take-up wheels provided on the inner wall of the support frame, the take-up wheels movably connected to the receiving hopper via a first take-up belt, a servo motor provided on the outer wall of the support frame, the servo motor movably connected to the take-up wheels, a spray assembly provided on the inner wall of the support frame, the spray assembly movably connected to the servo motor, a collection trough provided on the outer wall of the drilling machine body away from the take-up wheels, the collection trough being connected to the receiving hopper. The utility model can perform multiple and efficient cleaning of debris left after the drilling assembly is operated, ensuring that no debris remains on the surface of the receiving hopper, preventing the residual debris from affecting the next drilling operation of the drilling assembly, and improving the product qualification rate.

[0004] In the above technology, the garbage on the surface of the drilling machine is cleaned only by rotating the motor to drive the fan. However, the motor and water pump need to be turned on during cleaning, which not only consumes a lot of electricity, but also the flushing water and the debris are mixed together, which is not conducive to the next work, and also consumes a lot of water resources. Utility Model Content

[0005] The purpose of the utility model is to solve the problem in the prior art that the motor and water pump need to be turned on during cleaning, which not only consumes a lot of electricity, but also causes the flushing water and the residue of the items to mix together, which is not conducive to the next work use, and also consumes a lot of water resources.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions: a drilling machine with an automatic cleaning device, comprising: a drilling machine body, a support table; the workbench is squeezed downward and embedded in the interior of the support table, and a movable groove is embedded in the top of the support table, and the movable groove notch is fixedly connected to a plurality of sliders one; wherein the plurality of sliders one are movable in the movable groove, and the tops of the plurality of sliders one are fixedly installed with a fixed block, one side of the plurality of fixed blocks is fixedly installed with a telescopic splint, and the other side of the plurality of telescopic splints is movably installed with a brush; wherein the fixed block drives the telescopic splint to move synchronously on the fixed block through the movement of the slider one in the groove, and the brush can be retracted to the length of the interior of the telescopic splint, a straight rod is fixedly installed on the other side of the plurality of sliders one, and a telescopic rod is movably installed on the other side of the plurality of straight rods; wherein the straight rod is retractable and movable inside the telescopic rod, and a flat rod is installed on the other side of the plurality of telescopic rods, and the other sides of the plurality of flat rods are all fixedly installed on the disc.

[0007] The technical effect of adopting the above further solution is: the disc is rotated on the screw rod by squeezing the support platform downward, thereby driving the brush to clean garbage on the support platform.

[0008] As a preferred embodiment, a screw is fixedly installed at the bottom center of the workbench; the pitch on the screw is relatively large, the disc is movably connected to the outer surface of the screw, and the workbench is squeezed downward by pressure to drive the disc to rotate on the screw. Due to the large pitch, the disc can easily complete the up and down movement trajectory, and will not cause jamming due to the small pitch. When the disc rotates, it drives the flat rod to move in a synchronous circular motion.

[0009] The technical effect of adopting the above further solution is that the disc moves on the screw rod so that all connected parts perform the same circular motion.

[0010] As a preferred embodiment, a spring is fixedly installed at the bottom of the disc, and a water tank is fixedly installed at the bottom of the drilling machine body; when the disc rotates and descends, the spring tightens, and when the disc stops rotating, the spring starts to rebound and exerts reverse force.

[0011] The technical effect of adopting the above further solution is: when the drilling machine is finished working, the downward pressure of the spring disappears and the spring rebounds, so that the brush can clean again with improved efficiency.

[0012] As a preferred embodiment, an extrusion block is movably installed at the bottom of the screw rod, and a square plate is fixedly installed on the outer surface of the extrusion block; the disc rotates to the position of the extrusion block to squeeze the extrusion block, while pushing the square plate down, and the water tank pressure increases.

[0013] The technical effect of adopting the above further solution is that the square plate descends after being subjected to the pressure of the extrusion block, thereby increasing the pressure on the water in the water tank.

[0014] As a preferred embodiment, a drain outlet is fixedly installed on the inner surface of the water tank; when the water tank increases the pressure, the pressure is pushed to the inside of the drain outlet, and a thick water pipe is fixedly installed on the other side of the drain outlet, and a telescopic block is fixedly installed on the other side of the thick water pipe, and a thin water pipe is movably installed on the top of the telescopic block.

[0015] The technical effect of adopting the above further solution is that water flows into the outlet after being under pressure. Because the thick water pipe is designed to be upward, water will only flow out when it is under pressure. At the same time, the thin water pipe can be adjusted in length as the height of the drilling machine body is adjusted.

[0016] As a preferred embodiment, a plurality of snap blocks are fixedly installed on the outer surface of the thin water pipe; wherein the thin water pipe is telescopic inside the telescopic block, and the snap block is fixedly installed on the outer surface of the drilling machine body, and the snap block fixes the thin water pipe, and the other side of the thin water pipe is detachably connected to the nozzle.

[0017] The technical effect of adopting the above-mentioned further solution is that the buckle can make the thin water pipe spray water without manual operation, and water can be sprayed as long as the drilling machine body is working.

[0018] As a preferred embodiment, a filter plate is movably connected to the inner surface of the water tank, and a water hole is fixedly installed at the bottom of the filter plate; wherein water can flow into the water hole through the filter plate.

[0019] The technical effect of adopting the above further solution is that after the sprayed water cleans the garbage on the workbench, it returns to the water tank through the filter plate again, realizing water recycling.

[0020] As a preferred embodiment, a limiting groove is embedded in the top of the workbench, and a plurality of sliders 2 are movably installed on the inner surface of the limiting groove, and a pressure plate is fixedly installed on one side of the plurality of sliders 2; wherein the pressure plate is movable inside the slider 2, and the slider 2 will be stuck inside the limiting groove when subjected to downward pressure.

[0021] The technical effect of adopting the above further solution is: fixing the objects according to their size and length so that they are pressed down and stuck.

[0022] Compared with the prior art, the advantages and positive effects of the present invention are:

[0023] 1. When using the utility model, the staff places the required items on the workbench, adjusts the stretching length of the telescopic block according to the size of the items, pulls the slider 2 to slide on the limit groove, stretches the brush to the desired position, and places the item for squeezing. At this time, the slider 2 is buckled into the buckle in the limit groove by pressure. When the workbench is pressed down, the disc rotates on the screw rod, driving the flat rod to move synchronously. The telescopic rod begins to adjust its length as the disc descends. The movement of the disc drives the slider 1 to move inside the movable groove, and also drives the brush to do the same movement to clean the garbage on the support table and sweep it into the water tank.

[0024] 2. According to the utility model, when the disc rotates and presses down, the spring is squeezed and tightened. When the disc rotates to a certain position, the extrusion block is pushed downward by the extrusion force, driving the square plate to press down as a whole, increasing the pressure inside the water tank. At this time, water flows from the water outlet to the inside of the thick water pipe, and is transmitted to the thin water pipe through the telescopic block and finally to the nozzle to discharge the water to clean the garbage on the workbench. At this time, the garbage on the workbench and the garbage on the support bar all enter the water tank, are filtered through the filter plate, and return to the inside of the water tank. When an object completes the drilling work, the pressure from the disc disappears, and the spring begins to rebound, pushing the disc upward to complete the cleaning work of the support table again. This solves the problem that the motor and water pump need to be turned on for cleaning during use, which not only consumes a lot of electricity, but also the flushing water and the residue of the objects are mixed together, which is not conducive to the next work use, and also consumes a lot of water resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a schematic diagram of the main structure of a drilling machine with an automated cleaning device provided by the utility model;

[0026] Figure 2 This is a front view structural diagram of a drilling machine with an automated cleaning device provided by the utility model;

[0027] Figure 3 A side structural diagram of a drilling machine with an automated cleaning device provided by the utility model;

[0028] Figure 4 The utility model provides a drilling machine with an automatic cleaning device Figure 1 Enlarged structural cross-sectional view at point A in the middle.

[0029] Figure 5 This is an enlarged structural schematic diagram of the screw rod of a drilling machine with an automatic cleaning device provided by the utility model.

[0030] Legend:

[0031] 1. Drilling machine body; 2. Workbench; 3. Support table; 4. Drain outlet; 5. Water tank; 201. Slider 2; 202. Pressure plate; 203. Limiting groove; 301. Slider 1; 302. Fixed block; 303. Telescopic splint; 304. Brush; 305. Straight rod; 306. Telescopic rod; 307. Flat rod; 308. Movable groove; 309. Screw; 310. Disc; 311. Spring; 312. Extrusion block; 313. Square plate; 314. Filter plate; 315. Water hole; 401. Thick water pipe; 402. Thin water pipe; 403. Snap block; 404. Sprinkler; 405. Telescopic block. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0033] See also Figure 1-5 The utility model provides a technical solution: a drilling machine with an automatic cleaning device, a drilling machine body 1, a support table 3; the workbench 2 is squeezed downward and embedded in the interior of the support table 3, the top of the support table 3 is embedded with a movable groove 308, the movable groove 308 notch is fixedly connected to a plurality of sliders 301; wherein the plurality of sliders 301 are movable in the movable groove 308, and the tops of the plurality of sliders 301 are fixedly installed with fixed blocks 302, one side of the plurality of fixed blocks 302 is fixedly installed with a telescopic splint 303, and the other side of the plurality of telescopic splints 303 is movably installed with a brush 304; wherein the fixed block 302 is movable through the slider 301 The telescopic splint 303 moves in the groove and moves synchronously on the fixed block 302, and the brush 304 can be extended and retracted in length inside the telescopic splint 303. A straight rod 305 is fixedly installed on the other side of the multiple sliders 301, and a telescopic rod 306 is movably installed on the other side of the multiple straight rods 305; the straight rod 305 is telescopic and movable inside the telescopic rod 306, and a flat rod 307 is installed on the other side of the multiple telescopic rods 306, and the other sides of the multiple flat rods 307 are fixedly installed on the disc 310. The disc 310 is rotated on the screw rod 309 through the downward squeezing of the support platform 3 to drive the brush 304 to clean garbage on the support platform 3.

[0034] like Figure 1-5As shown, a screw rod 309 is fixedly installed at the bottom center of the workbench 2; the pitch of the screw rod 309 is relatively large, and the disc 310 is movably connected to the outer surface of the screw rod 309, and the workbench 2 is squeezed downward by pressure to drive the disc 310 to rotate on the screw rod 309. Due to the large pitch, the disc 310 can easily complete the up and down movement trajectory, and will not cause jamming due to the small pitch. When the disc 310 rotates, it drives the flat rod 307 to move in a synchronous circular motion. The disc 310 moves on the screw rod 309 to make all connected parts perform the same circular motion.

[0035] like Figure 1-5 As shown, a spring 311 is fixedly installed at the bottom of the disc 310, and a water tank 5 is fixedly installed at the bottom of the drilling machine body 1; the disc 310 rotates and descends to tighten the spring 311, and when the disc 310 stops rotating, the spring 311 starts to rebound and apply reverse force. The spring 311 is used to make the downward pressure disappear after the drilling machine is completed, and the spring 311 rebounds, so that the brush 304 can clean again with improved efficiency.

[0036] like Figure 1-5 As shown, an extrusion block 312 is movably installed at the bottom of the screw rod 309, and a square plate 313 is fixedly installed on the outer surface of the extrusion block 312; wherein the disc 310 rotates to the position of the extrusion block 312 to squeeze the extrusion block 312, and at the same time pushes the square plate 313 down, the pressure of the water tank 5 increases, and the square plate 313 descends after being subjected to the pressure of the extrusion block 312, thereby increasing the pressure of the water in the water tank 5.

[0037] like Figure 1-5 As shown, a drain outlet 4 is fixedly installed on the inner surface of the water tank 5; wherein the water tank 5 increases the pressure while pushing the pressure to the inside of the drain outlet 4, and a thick water pipe 401 is fixedly installed on the other side of the drain outlet 4, and a telescopic block 405 is fixedly installed on the other side of the thick water pipe 401, and a thin water pipe 402 is movably installed on the top of the telescopic block 405. Water flows into the drain outlet 4 after being subjected to pressure. Because the thick water pipe 401 is designed to face upward, water will flow out only when it is subjected to pressure. At the same time, the length of the thin water pipe 402 can be adjusted as the height of the drilling machine body 1 is adjusted.

[0038] like Figure 1-5 As shown, a plurality of snap blocks 403 are fixedly installed on the outer surface of the thin water pipe 402; wherein the thin water pipe 402 is telescopic inside the telescopic block 405, and the snap block 403 is fixedly installed on the outer surface of the drilling machine body 1, and the snap block 403 fixes the thin water pipe 402, and the other side of the thin water pipe 402 is detachably connected to the nozzle 404, and the snap block 403 allows the thin water pipe 402 to spray water without manual operation, and can spray water as long as the drilling machine body 1 is working.

[0039] like Figure 1-5As shown, the inner surface of the water tank 5 is movably connected with a filter plate 314, and a water hole 315 is fixedly installed at the bottom of the filter plate 314; the water flow can flow into the water hole 315 through the filter plate 314, and after the sprayed water cleans the garbage on the workbench 2, it passes through the filter plate 314 again and returns to the water tank 5, realizing water recycling.

[0040] like Figure 1-5 As shown, a limiting groove 203 is embedded in the top of the workbench 2, and a plurality of sliders 201 are movably installed on the inner surface of the limiting groove 203, and a pressure plate 202 is fixedly installed on one side of the plurality of sliders 201; wherein the pressure plate 202 is movable inside the slider 201, and the slider 201 will be stuck in the limiting groove 203 by the downward pressure, and the objects will be fixed according to their size and length, so that they are pressed down and stuck.

[0041] Working principle: This equipment is a drilling machine with an automatic cleaning device. When in use, the staff places the required items on the workbench 2, adjusts the stretching length of the telescopic block 405 according to the size of the items, pulls the slider 201 to slide on the limit slot 203, stretches the brush 304 to the desired position, and squeezes the items. At this time, the slider 201 is buckled into the buckle in the limit slot 203 by pressure. When the workbench 2 is pressed down, the disc 310 rotates on the screw rod 309, driving the flat rod 307 to move synchronously, and the telescopic rod 306 begins to adjust its length as the disc 310 descends. The movement of the disc 310 drives the slider 1 301 to move inside the movable slot 308, and also drives the brush 304 to do the same movement, cleaning the garbage on the support table 3 and sweeping it into the water tank 5. When the disc 310 rotates and presses down, the spring 311 is squeezed and tightened. When the disc 310 rotates to a certain After the position is reached, the squeezing block 312 is pushed downward by the squeezing force, driving the square plate 313 to press down as a whole, increasing the pressure inside the water tank 5. At this time, the water flows from the water outlet 4 to the inside of the thick water pipe 401. Although it is transmitted to the thin water pipe 402 through the telescopic block 405 and finally to the nozzle 404, the water is discharged to clean the garbage on the workbench 2. At this time, the garbage on the workbench 2 and the garbage on the support table 3 all enter the water tank 5, and after being filtered by the filter plate 314, they return to the inside of the water tank 5. When an object completes the drilling work, after the pressure from the disc 310 disappears, the spring 311 begins to rebound, and the disc 310 begins to move upward, and the cleaning work of the support table 3 is completed again. This solves the problem that the motor and water pump need to be turned on for cleaning during use, which not only consumes a lot of electricity, but also the flushing water and the object residue are mixed together, which is not conducive to the next work use, and also consumes a lot of water resources.

[0042] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any other form. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes for application in other fields. However, any simple modification, equivalent change and modification of the above embodiment made according to the technical essence of the present invention without departing from the content of the technical solution of the present invention shall still fall within the scope of protection of the technical solution of the present invention.

Claims

1. A drilling machine with an automated cleaning device, characterized in that: include: Drilling machine body (1), support platform (3) and disc (310); The workbench (2) is squeezed downward and embedded in the interior of the support platform (3); a movable groove (308) is embedded in the top of the support platform (3); and a plurality of sliders (301) are connected to the notch of the movable groove (308); wherein a plurality of sliders (301) are movable in the movable groove (308), and a fixed block (302) is installed on the top of the plurality of sliders (301), a telescopic splint (303) is installed on one side of the plurality of fixed blocks (302), and a brush (304) is installed on the other side of the plurality of telescopic splints (303); The fixed block (302) moves in the groove through the slider (301) to drive the telescopic splint (303) to move synchronously on the fixed block (302), and the brush (304) can be telescopically extended inside the telescopic splint (303). A plurality of straight rods (305) are installed on the other side of the slider (301), and a telescopic rod (306) is installed on the other side of the plurality of straight rods (305); The straight rod (305) is telescopically movable inside the telescopic rod (306), and a flat rod (307) is installed on the other side of the multiple telescopic rods (306), and the other sides of the multiple flat rods (307) are all installed on the disc (310).

2. The drilling machine with an automated cleaning device according to claim 1, characterized in that: A screw rod (309) is installed at the bottom center of the workbench (2); The disc (310) is connected to the outer surface of the screw rod (309), and the workbench (2) is pressed downward by pressure to drive the disc (310) to rotate on the screw rod (309). When the disc (310) rotates, it drives the flat rod (307) to move in a synchronous circular motion.

3. The drilling machine with an automated cleaning device according to claim 2, characterized in that: A spring (311) is installed at the bottom of the disc (310), and a water tank (5) is installed at the bottom of the drilling machine body (1); The rotation and descending of the disc (310) causes the spring (311) to be tightened, and when the disc (310) stops rotating, the spring (311) starts to rebound and exert a reverse force.

4. The drilling machine with an automated cleaning device according to claim 3, characterized in that: An extrusion block (312) is installed at the bottom of the screw rod (309), and a square plate (313) is installed on the outer surface of the extrusion block (312); The disc (310) rotates to the position of the squeezing block (312) to squeeze the squeezing block (312), while pushing the square plate (313) downward, thereby increasing the pressure of the water tank (5).

5. The drilling machine with an automated cleaning device according to claim 4, characterized in that: A drain outlet (4) is installed on the inner surface of the water tank (5); The water tank (5) increases the pressure and pushes the pressure to the inside of the drain outlet (4), and a thick water pipe (401) is installed on the other side of the drain outlet (4), and a telescopic block (405) is installed on the other side of the thick water pipe (401), and a thin water pipe (402) is installed on the top of the telescopic block (405).

6. The drilling machine with an automated cleaning device according to claim 5, characterized in that: A plurality of buckle blocks (403) are installed on the outer surface of the thin water pipe (402); The thin water pipe (402) is telescopically arranged inside the telescopic block (405), and the snap block (403) is mounted on the outer surface of the drilling machine body (1), and the snap block (403) fixes the thin water pipe (402), and the other side of the thin water pipe (402) is connected to the nozzle (404).

7. The drilling machine with an automated cleaning device according to claim 6, characterized in that: The inner surface of the water tank (5) is connected to a filter plate (314), and a water hole (315) is installed at the bottom of the filter plate (314); The water can flow into the water through hole (315) through the filter plate (314).

8. The drilling machine with an automated cleaning device according to claim 7, characterized in that: A limiting groove (203) is embedded in the top of the workbench (2), a plurality of second sliders (201) are installed on the inner surface of the limiting groove (203), and a pressure plate (202) is installed on one side of the plurality of second sliders (201); The pressing plate (202) moves inside the second slider (201), and the second slider (201) is automatically stuck inside the limiting groove (203) when subjected to downward pressure.

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