Scrap iron cleaning mechanism for drill bit machining

Abstract

The utility model discloses a drill bit machining scrap iron cleaning mechanism which comprises a bearing base, a mounting plate is fixedly connected to the inner wall of the bearing base, and a hydraulic telescopic rod is fixedly connected to the surface of the mounting plate. Due to the adjustability, the adjustable scrap blocking coaming can adapt to different drill bit machining tasks, for example, for drill bits of different sizes or different machining depths, the sputtering height and range of scrap iron are possibly different, the adjustable scrap blocking coaming can be adjusted according to the actual situation, and the optimal scrap blocking effect is always kept; the scrap blocking coaming can ascend to the periphery of the workbench during drill bit machining, splashing of scrap iron is effectively blocked, the scrap iron is prevented from splashing to the surrounding area, operators are protected from being injured by the scrap iron, meanwhile, pollution and damage of the scrap iron to peripheral equipment and tools are avoided, and subsequent unified collection and cleaning of the operators are facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to mechanical processing technical field especially relates to a drill bit processing iron fillings cleaning mechanism. BACKGROUND

[0002] In the modern industrial manufacturing field, drilling operation is a very common and indispensable machining process, from the aircraft parts manufacturing in the aerospace field, to the engine cylinder block machining in the automobile industry, to the steel structure connecting hole machining in the construction industry, drill bit machining is widely used in the machining of various metals, composite materials and part of non-metallic materials.

[0003] With the continuous development of mechanical manufacturing industry, the application scene of drill bit machining is increasingly diversified, drill bits of different sizes are used for drilling operation of various materials, and under different machining depths, the cutting parameters of the drill bit and the generation of iron fillings are quite different, for example, when a large diameter drill bit is used to machine a deep hole, the amount of iron fillings generated is large, and the height and range of iron fillings splashing are also larger, while the generation of iron fillings is relatively different when a small diameter drill bit is used to machine a shallow hole, the traditional iron fillings cleaning method often lacks flexibility and cannot well adapt to such diversified machining requirements, which may cause iron fillings to splash uncontrollably to the surrounding area, which brings many adverse effects to the working environment, at the same time, the scattered iron fillings also affect the neatness of the working area, increase the workload of manual cleaning, and are not conducive to the unified collection and treatment of subsequent iron fillings. SUMMARY

[0004] The utility model wants to solve the problem, aiming at the above-mentioned prior art's shortcoming, provide a kind of drill bit processing iron fillings cleaning mechanism.

[0005] To solve the above problems, the utility model adopts the following scheme: a kind of drill bit processing iron fillings cleaning mechanism, including bearing base, the inner wall of the bearing base is fixedly connected with mounting plate, the surface of the mounting plate is fixedly connected with hydraulic telescopic rod, the top of the hydraulic telescopic rod is fixedly connected with cross lifting plate, the upper surface of the cross lifting plate is fixedly connected with top rod, the top of the top rod is fixedly connected with chip retaining baffle, the upper surface of the bearing base is fixedly connected with support column, the upper surface of the support column is fixedly connected with workbench, the surface of the workbench is provided with baffle groove.

[0006] Through the above technical scheme, effectively prevent iron fillings splashing everywhere in the machining process, facilitate subsequent iron fillings to be uniformly treated, and the height of the chip retaining baffle is adjusted quickly by personnel, to achieve the best chip retaining effect.

[0007] Further, the baffle groove is matched with the chip retaining baffle, and the surface of the workbench is provided with sliding groove.

[0008] Further, the inside of the sliding groove is slidably connected with a connecting block, the surface of the connecting block is fixedly connected with a scrap plate, and the scrap plate is located on one side of the upper surface of the workbench.

[0009] Through the technical scheme, the iron scraps on the surface of the workbench can be arranged on one side, and the iron scraps will not scatter around during the arrangement process, facilitating subsequent cleaning.

[0010] Further, the surface of the connecting block is fixedly connected with an electric push rod, and the electric push rod is fixedly connected to the inner wall of the sliding groove.

[0011] Through the technical scheme, the power source for the movement of the scrap plate is stably provided, and the smooth operation of the scrap operation is ensured.

[0012] Further, the outer surface of the bearing base is fixedly connected with a scrap box, and the upper surface of the scrap box is fixedly connected with a suction pump.

[0013] Through the technical scheme, the collection device for the iron scraps is provided, and preparation for the final treatment of the iron scraps is made.

[0014] Further, the input end of the suction pump is fixedly connected with a flow guide pipe, the top end of the flow guide pipe is fixedly connected with a filter suction disc, and the filter suction disc is located above the workbench.

[0015] Through the technical scheme, the effective adsorption and collection of the iron scraps on the surface of the workbench are realized, and the iron scraps can be smoothly transferred to the scrap box.

[0016] Further, the outer surface of the flow guide pipe is sleeved with a pipeline bracket, the pipeline bracket is fixedly connected to the outer surface of the workbench, the output end of the suction pump is fixedly connected with a scrap conveying pipe, and the scrap conveying pipe is arranged in the interior of the scrap box.

[0017] Through the technical scheme, the pipeline bracket ensures the stability of the flow guide pipe, and the scrap conveying pipe ensures that the iron scraps can be accurately sent into the interior of the scrap box.

[0018] The technical effects of the utility model are as follows: the hydraulic telescopic rod can realize height adjustment of the scrap stopping coaming, and the adjustability of the scrap stopping coaming can adapt to different drill bit machining tasks, for example, the splash height and range of iron scraps produced may be different for different sizes of drill bits or different machining depths, the adjustable scrap stopping coaming can be adjusted according to actual conditions, and the best scrap stopping effect is always maintained, the scrap stopping coaming can be lifted to the periphery of the workbench during drill bit machining, effectively blocking the splash of iron scraps, preventing the iron scraps from splashing to the surrounding area, protecting the operator from being injured by the iron scraps, and avoiding the pollution and damage of the iron scraps to the surrounding equipment and tools, and facilitating subsequent unified collection and cleaning of personnel. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is the whole structure schematic view of the utility model.

[0020] Figure 2 It is the structure schematic view of the filter suction cup of the utility model.

[0021] Figure 3 It is the structure schematic view of the connecting block of the utility model.

[0022] Figure 4 It is the structure schematic view of the scrap blocking coaming of the utility model.

[0023] Figure 5 It is the structure schematic view of the cross lifting block of the utility model.

[0024] Wherein, 1, bearing base;2, mounting plate;3, hydraulic telescopic rod;4, cross lifting plate;5, top rod;6, scrap blocking coaming;7, support column;8, workbench;9, coaming groove;10, sliding groove;11, connecting block;12, scrap scraping plate;13, electric push rod;14, scrap box;15, suction pump;16, flow guide pipe;17, filter suction cup;18, pipe bracket;19, scrap conveying pipe. DETAILED DESCRIPTION

[0025] The utility model will be further explained in detail in combination with the drawings.

[0026] Embodiment: please combine Figures 1-5 The drill bit machining iron chip cleaning mechanism of the embodiment, including bearing base 1, the inner wall of bearing base 1 is fixedly connected with mounting plate 2, the surface of mounting plate 2 is fixedly connected with hydraulic telescopic rod 3, the top of hydraulic telescopic rod 3 is fixedly connected with cross lifting plate 4, the upper surface of cross lifting plate 4 is fixedly connected with top rod 5, the top of top rod 5 is fixedly connected with scrap blocking coaming 6, the upper surface of bearing base 1 is fixedly connected with support column 7, the upper surface of support column 7 is fixedly connected with workbench 8, the surface of workbench 8 is provided with coaming groove 9, the mounting plate 2 on the inner wall of bearing base 1 is connected with hydraulic telescopic rod 3, and hydraulic telescopic rod 3 is lifted and descended by cross lifting plate 4 and top rod 5 when being retracted, and scrap blocking coaming 6 can be lifted to the periphery of workbench 8 through the coaming groove 9 on the surface of workbench 8 when being lifted, so that iron chips are prevented from splashing during drill bit machining, and iron chips are left on the surface of workbench 8.

[0027] Coaming groove 9 is matched with scrap blocking coaming 6, the surface of workbench 8 is provided with sliding groove 10, coaming groove 9 is matched with scrap blocking coaming 6 to ensure that scrap blocking coaming 6 can normally be lifted and descended, and the surface of workbench 8 is provided with sliding groove 10 to provide a track for the movement of subsequent scrap scraping components.

[0028] The inside of the sliding groove 10 is slidably connected with the connecting block 11, the surface of the connecting block 11 is fixedly connected with the scrap plate 12, the scrap plate 12 is located on one side of the upper surface of the workbench 8, the electric push rod 13 is fixed on the inner wall of the sliding groove 10 and connected with the connecting block 11, the electric push rod 13 is telescopic to drive the connecting block 11 to slide in the sliding groove 10, so that the scrap plate 12 fixed on the connecting block 11 moves on the surface of the workbench 8 from one side to the other side, and the iron scraps on the surface of the workbench 8 are arranged. Because the scrap baffle 6 is around the workbench 8, the iron scraps will not fall from the four sides when the scrap plate 12 is scraped.

[0029] The surface of the connecting block 11 is fixedly connected with the electric push rod 13, the electric push rod 13 is fixedly connected with the inner wall of the sliding groove 10, the electric push rod 13 is fixedly connected with the inner wall of the sliding groove 10 and connected with the connecting block 11, and the electric push rod 13 provides power for the sliding of the connecting block 11 in the sliding groove 10.

[0030] The outer surface of the bearing base 1 is fixedly connected with the scrap box 14, the upper surface of the scrap box 14 is fixedly connected with the suction pump 15, the outer surface of the bearing base 1 is connected with the scrap box 14 for collecting iron scraps, and the suction pump 15 on the scrap box 14 is used for sucking the iron scraps on the surface of the workbench 8 into the scrap box 14.

[0031] The input end of the suction pump 15 is fixedly connected with the flow guide pipe 16, the top end of the flow guide pipe 16 is fixedly connected with the filter suction disc 17, the filter suction disc 17 is located above the workbench 8, the input end of the suction pump 15 is connected with the filter suction disc 17 through the flow guide pipe 16, the filter suction disc 17 is located above the workbench 8, the electric push rod 13 drives the scrap plate 12 to send the iron scraps below the filter suction disc 17, then the suction pump 15 is started, the suction pump 15 works to make the filter suction disc 17 adsorb the iron scraps, and then the iron scraps are sent into the scrap box 14 through the flow guide pipe 16.

[0032] The outer surface of the flow guide pipe 16 is sleeved with the pipeline bracket 18, the pipeline bracket 18 is fixedly connected with the outer surface of the workbench 8, the output end of the suction pump 15 is fixedly connected with the scrap pipe 19, the scrap pipe 19 is arranged in the inside of the scrap box 14, the pipeline bracket 18 sleeved with the outer surface of the flow guide pipe 16 is fixed on the outer surface of the workbench 8, which supports the flow guide pipe 16, and the scrap pipe 19 at the output end of the suction pump 15 is arranged in the inside of the scrap box 14, so as to send the iron scraps sucked by the suction pump 15 into the scrap box 14.

[0033] The implementation principle of the drill bit processing iron chip cleaning mechanism in the embodiment of the application is as follows: before preparing to perform drill bit processing, personnel start the hydraulic telescopic rod 3, the hydraulic telescopic rod 3 is telescoped, the iron chip blocking baffle 6 is driven to rise by the cross lifting plate 4 and the top rod 5, the iron chip blocking baffle 6 rises along the baffle groove 9 on the surface of the workbench 8, and the iron chip blocking baffle 6 is located around the workbench 8, so that the iron chip blocking baffle 6 is ready to block the iron chip spatter in the drill bit processing process. Then, the drill bit processing operation is performed. Due to the blocking of the iron chip blocking baffle 6, the iron chip is left on the surface of the workbench 8. After the processing is completed, the electric push rod 13 is started, the electric push rod 13 is telescoped, the connecting block 11 connected with the electric push rod 13 is slid in the sliding groove 10, the iron chip scraping plate 12 fixed on the connecting block 11 slides with the connecting block 11, and the iron chip scraping plate 12 moves from one side of the workbench 8 to the other side, so that the iron chip on the surface of the workbench 8 is arranged on one side. Since the iron chip blocking baffle 6 is around the workbench 8, the iron chip cannot fall from the four sides. After the iron chip is arranged on the lower side of the filter suction disc 17 by the iron chip scraping plate 12, the suction pump 15 is started, the suction pump 15 works, the filter suction disc 17 located above the workbench 8 generates suction force through the flow guide pipe 16, the filter suction disc 17 adsorbs the iron chip, and then the iron chip is sent into the scrap chip box 14 through the flow guide pipe 16. In this process, the pipeline bracket 18 sleeved on the outer surface of the flow guide pipe 16 supports the flow guide pipe 16, so that the iron chip can smoothly pass through the flow guide pipe 16. The scrap chip pipe 19 at the output end of the suction pump 15 accurately sends the iron chip into the inside of the scrap chip box 14.

Claims

1. A drill bit machining swarf cleaning mechanism, characterized by, Including the bearing base (1), the inner wall of the bearing base (1) is fixedly connected with the mounting plate (2), the surface of the mounting plate (2) is fixedly connected with the hydraulic telescopic rod (3), the top of the hydraulic telescopic rod (3) is fixedly connected with the cross lifting plate (4), the upper surface of the cross lifting plate (4) is fixedly connected with the top rod (5), the top of the top rod (5) is fixedly connected with the chip stopping coaming (6), the upper surface of the bearing base (1) is fixedly connected with the support column (7), the upper surface of the support column (7) is fixedly connected with the workbench (8), the surface of the workbench (8) is provided with the coaming groove (9).

2. The bit machining swarf cleaning mechanism according to claim 1, characterized in that: The coaming groove (9) is matched with the chip stopping coaming (6), and the surface of the workbench (8) is provided with the sliding groove (10).

3. The bit machining swarf cleaning mechanism according to claim 2, characterized in that: The inside of the sliding groove (10) is slidably connected with the link block (11), the surface of the link block (11) is fixedly connected with the chip scraping plate (12), and the chip scraping plate (12) is located on one side of the upper surface of the workbench (8).

4. The bit machining swarf cleaning mechanism according to claim 3, characterized in that: The surface of the link block (11) is fixedly connected with the electric push rod (13), and the electric push rod (13) is fixedly connected to the inner wall of the sliding groove (10).

5. The bit machining swarf cleaning mechanism of claim 1, wherein: The outer surface of the bearing base (1) is fixedly connected with the scrap box (14), and the upper surface of the scrap box (14) is fixedly connected with the suction pump (15).

6. The bit swarf cleaning mechanism of claim 5, wherein: The input end of the suction pump (15) is fixedly connected with the flow guide pipe (16), the top of the flow guide pipe (16) is fixedly connected with the filter suction disc (17), and the filter suction disc (17) is located above the workbench (8).

7. The bit machining swarf cleaning mechanism according to claim 6, characterized in that: The outer surface of the flow guide pipe (16) is sleeved with the pipeline bracket (18), and the pipeline bracket (18) is fixedly connected to the outer surface of the workbench (8), the output end of the suction pump (15) is fixedly connected with the chip conveying pipe (19), and the chip conveying pipe (19) is arranged in the inside of the scrap box (14).

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