Environment-friendly lathe for processing drill rod head

Abstract

The utility model relates to lathe machining technical field discloses an environmental protection type lathe for drill rod head machining, including the box, the box top rear side fixedly connected with the liquid inlet groove, the box top inner wall is provided with the conveyer, the box left end top side is equipped with first chip pocket, the box bottom end inner wall is fixedly connected with the filter screen, the box right -hand end bottom side is fixedly connected with the drain pipe, the drain pipe outer wall is provided with the valve, the box inner wall both sides are provided with the cleaning assembly, the box left end is provided with the collection box, the collection box inner wall is provided with the layered component. In the utility model, the connecting plate and the cleaning brush are moved by the sliding plate, the cleaning brush sweeps the surface of the filter screen in the moving process, sweeps the chippings on the filter screen, and the chippings are discharged through the second chip pocket, so that the excessive chippings can avoid plugging the filter screen, and the filtration of the cutting fluid is affected.

Description

Technical Field

[0001] This utility model relates to the field of lathe machining technology, and in particular to an environmentally friendly lathe for machining the head of a chisel. Background Technology

[0002] A drill bit is a long, rod-shaped tool used to connect rock drills, hydraulic breakers, and other mechanical equipment to drill bits or chisels. It is an important component in fields such as shaft engineering, mining, tunnel excavation, and building construction. Its main functions include transmitting impact energy, connecting drill bits, removing dust, and conveying cooling media (such as high-pressure air or water).

[0003] According to the search, the environmentally friendly lathe for machining the head of the drill bit (announcement number CN212762398U) can prevent machining debris from clogging the cutting fluid outlet and can collect the debris in a unified manner, improving work efficiency and practicality. It includes a housing, conveyor belt, base plate, motor and gearbox. The housing has a first roller and a second roller in the middle, which are connected by a transmission device. The first roller and the second roller are rotatably connected to the side wall of the housing. The conveyor belt is wound around the first roller and the second roller. The base plate is set at the rear end of the housing. The motor and the gearbox are both mounted on the top of the base plate. The motor is connected to the power supply. The left output end of the motor is connected to the right input end of the gearbox. The front output end of the gearbox is connected to the rear end of the first roller. The top of the housing has two sets of liquid inlet tanks. The right end of the housing has a liquid outlet with a valve at the top. Based on the aforementioned patent, by connecting the motor to the power supply, the left end of the motor outputs power, which drives the first rotating roller to rotate through the gearbox. Under the action of the transmission device, the conveyor belt smoothly transports the cutting fluid mixed with processing debris that falls into the inlet tank. The cutting fluid falls to the bottom of the inner cavity of the box, and when the debris is transported to the left end, it falls into the collection device through the chip discharge port. By setting the above device, the processing debris can be prevented from clogging the cutting fluid outlet, and the debris can be collected uniformly, improving work efficiency and practicality. However, after a long period of use, a large amount of debris will adhere to the surface of the filter plate of the above solution, resulting in a decrease in filtration effect. Frequent cleaning or replacement is required, which increases the cost of use and maintenance difficulty.

[0004] In response to this technical problem, this application proposes an environmentally friendly lathe for machining the head of a drill bit. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies by proposing an environmentally friendly lathe for machining the head of a chisel. The sliding plate moves to drive the connecting plate and the cleaning brush. During the movement, the cleaning brush cleans the surface of the filter screen, removing debris from the screen. The removed debris is discharged through the second chip discharge port, which can prevent excessive debris from clogging the filter screen and affecting the filtration of cutting fluid.

[0006] To achieve the above objectives, the present invention provides the following technical solution: An environmentally friendly lathe for machining drill rod heads includes a housing, a liquid inlet tank fixedly connected to the rear top of the housing, a conveyor installed on the inner wall of the top of the housing, a first chip discharge port on the top left side of the housing, a filter screen fixedly connected to the inner wall of the bottom of the housing, a drain pipe fixedly connected to the bottom right side of the housing, a valve installed on the outer wall of the drain pipe, cleaning components installed on both sides of the inner wall of the housing, a collection box installed at the left end of the housing, and a layering component installed on the inner wall of the collection box.

[0007] Furthermore, the cleaning assembly includes sliding rods fixedly connected to both sides of the inner wall of the box, a sliding plate slidably connected to the outer wall of the sliding rods, a diversion plate fixedly connected to the inner wall of the box relative to the top side of the sliding rods, a connecting plate fixedly connected to the bottom end of the sliding plate, and a cleaning brush fixedly connected to the bottom end of the connecting plate.

[0008] Furthermore, the top of the filter screen is attached to the bottom of the cleaning brush, and a second chip discharge port is provided on the bottom left side of the housing.

[0009] Furthermore, a motor is fixedly connected to the right end of the housing, a threaded rod is fixedly connected to the drive end of the motor, a protective cover is fixedly connected to the inner wall of the housing relative to the threaded rod, a connecting block is fixedly connected to the top of the sliding plate, and the inner wall of the connecting block is threadedly connected to the outer wall of the threaded rod.

[0010] Furthermore, the layered assembly includes a filter frame disposed on the inner wall of the collection box, and handles are fixedly connected to both the front and rear ends of the filter frame.

[0011] Furthermore, the left end of the first chip discharge port corresponds to the collection box.

[0012] Furthermore, a collection frame is fixedly connected to the bottom right side of the collection box, and the collection frame corresponds to the left end of the second chip discharge port.

[0013] Furthermore, the four corners of the bottom of the collection box are rotatably connected to casters, and a handle is fixedly connected to the top left side of the collection box.

[0014] This utility model has the following beneficial effects: 1. In this utility model, the sliding plate moves to drive the connecting plate and the cleaning brush to move. During the movement, the cleaning brush will sweep the surface of the filter screen and remove the debris from the filter screen. The removed debris will be discharged through the second debris discharge port, which can prevent excessive debris from clogging the filter screen and affecting the filtration of cutting fluid.

[0015] 2. In this utility model, when the mixture of chips and cutting fluid falls into the collection box through the first chip discharge port, the filter frame performs secondary filtration on the mixture, so that the chips remain in the filter frame, while the cutting fluid flows into the bottom of the collection box through the gaps in the filter frame, which further improves the recovery rate of cutting fluid and reduces the waste of cutting fluid. Attached Figure Description

[0016] Figure 1 This is a perspective view of an environmentally friendly lathe for machining the head of a drill rod, as proposed in this utility model. Figure 2 This is a schematic diagram of the structure of a filter screen in an environmentally friendly lathe for machining the head of a drill rod, as proposed in this utility model. Figure 3 This is a schematic diagram of the structure of an environmentally friendly cleaning brush for machining the head of a drill bit in a lathe, as proposed in this utility model. Figure 4 This is a schematic diagram of the structure of a filter frame in an environmentally friendly lathe for machining the head of a drill rod, as proposed in this utility model.

[0017] Legend: 1. Housing; 2. Liquid inlet tank; 3. Conveyor; 4. First chip discharge port; 5. Filter screen; 6. Drain pipe; 7. Valve; 8. Drain plate; 9. Slide rod; 10. Sliding plate; 11. Connecting plate; 12. Cleaning brush; 13. Motor; 14. Threaded rod; 15. Connecting block; 16. Second chip discharge port; 17. Collection box; 18. Casters; 19. Collection frame; 20. Filter frame; 21. Handle; 22. Handle; 23. Protective cover. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] Reference Figures 1-3This utility model provides an embodiment of an environmentally friendly lathe for machining drill rod heads, comprising a housing 1, a liquid inlet 2 fixedly connected to the rear side of the top of the housing 1, a conveyor 3 provided on the inner wall of the top of the housing 1, a first chip discharge port 4 opened on the top side of the left end of the housing 1, a filter screen 5 fixedly connected to the inner wall of the bottom end of the housing 1, a drain pipe 6 fixedly connected to the bottom side of the right end of the housing 1, a valve 7 provided on the outer wall of the drain pipe 6, sliding rods 9 fixedly connected to both sides of the inner wall of the housing 1, sliding plates 10 slidably connected to the outer walls of the sliding rods 9, and the inner wall of the housing 1 fixedly connected relative to the top side of the sliding rods 9. A flow guide plate 8 is connected to the bottom of the sliding plate 10, a connecting plate 11 is fixedly connected to the bottom of the connecting plate 11, a cleaning brush 12 is fixedly connected to the bottom of the connecting plate 11, the top of the filter screen 5 is attached to the bottom of the cleaning brush 12, a second chip discharge port 16 is opened on the bottom side of the left end of the box 1, a motor 13 is fixedly connected to the right end of the box 1, a threaded rod 14 is fixedly connected to the drive end of the motor 13, a connecting block 15 is fixedly connected to the top of the sliding plate 10, the inner wall of the connecting block 15 is threadedly connected to the outer wall of the threaded rod 14, and a protective cover 23 is fixedly connected to the inner wall of the box 1 relative to the threaded rod 14. Specifically, after prolonged use, when a large amount of debris clogs the filter screen 5, the starter motor 13 will intervene. The drive end of the motor 13 drives the threaded rod 14 to rotate. Since the inner thread of the connecting block 15 is connected to the outer wall of the threaded rod 14, the rotation of the threaded rod 14 will cause the connecting block 15 to move axially. The movement of the connecting block 15 will then cause the sliding plate 10 to slide on the slide rod 9. The movement of the sliding plate 10 will in turn cause the connecting plate 11 and the cleaning brush 12 to move together. During the movement, the cleaning brush 12 will clean the surface of the filter screen 5, removing the debris accumulated on the filter screen 5. This removed debris will be discharged through the second chip discharge port 16, thus preventing excessive debris from clogging the filter screen 5 and affecting the filtration efficiency of the cutting fluid. The threaded rod 14 and the slide rod 9 can be protected by the protective cover 23 and the diversion plate 8.

[0020] Reference Figure 1 and Figure 4 A collection box 17 is provided at the left end of the box body 1. A filter frame 20 is provided on the inner wall of the collection box 17. A handle 21 is fixedly connected to the front and rear ends of the filter frame 20. The left end of the first chip discharge port 4 corresponds to the collection box 17. A collection frame 19 is fixedly connected to the bottom right end of the collection box 17. The collection frame 19 corresponds to the left end of the second chip discharge port 16. The four corners of the bottom end of the collection box 17 are rotatably connected to the moving wheels 18. A handle 22 is fixedly connected to the top left end of the collection box 17. Specifically, during the conveying of chips via the conveyor 3, a significant amount of cutting fluid is still discharged along with the chips. However, by installing a filter frame 20 in the collection tank 17, when the mixture of chips and cutting fluid enters the collection tank 17 through the first chip discharge port 4, the filter frame 20 performs secondary filtration on the mixture. This process ensures that the chips are retained in the filter frame 20, while the clean cutting fluid flows into the bottom of the collection tank 17 through the pores of the filter frame 20. This not only improves the efficiency of cutting fluid recovery but also effectively reduces the waste of cutting fluid.

[0021] Working principle: The mixture of cutting fluid and chips generated during the processing falls into the tank 1 through the inlet tank 2, and is transported by the conveyor 3. The cutting fluid mixed with the processing chips falls through the two side walls to the bottom of the inner cavity of the tank 1. When the chips are transported to the left end, they are discharged through the first chip discharge port 4. By setting a filter screen 5, the cutting fluid can be further filtered, so that the chips are left on the filter screen 5, while the cutting fluid is discharged through the drain pipe 6, so as to avoid the processing chips clogging the cutting fluid discharge port. When excessive debris clogs the filter screen 5 after prolonged use, the motor 13 is started. The drive end of the motor 13 drives the threaded rod 14 to rotate. Since the inner wall of the connecting block 15 is threadedly connected to the outer wall of the threaded rod 14, the rotation of the threaded rod 14 will cause the connecting block 15 to move along the axial direction of the threaded rod 14. The movement of the connecting block 15 causes the sliding plate 10 to slide on the sliding rod 9. The movement of the sliding plate 10 causes the connecting plate 11 and the cleaning brush 12 to move. During the movement, the cleaning brush 12 will clean the surface of the filter screen 5 and remove the debris from the filter screen 5. The removed debris will be discharged through the second chip discharge port 16, which can prevent excessive debris from clogging the filter screen 5 and affecting the filtration of cutting fluid. When the cutting fluid is transferred through the conveyor 3, a significant amount of cutting fluid is still discharged along with the chips. However, by installing a filter frame 20 inside the collection tank 17, when the mixture of chips and cutting fluid falls into the collection tank 17 through the first chip discharge port 4, the filter frame 20 performs secondary filtration on the mixture. This allows the chips to remain inside the filter frame 20, while the cutting fluid flows into the bottom of the collection tank 17 through the gaps in the filter frame 20, further improving the cutting fluid recovery rate and reducing cutting fluid waste. When a large amount of chips accumulates in the filter frame 20, the operator can use the handle 21 to remove the filter frame 20 from the collection tank. The filter frame 20 is cleaned of debris. After cleaning, the filter frame 20 is put back into the collection box 17 to continue the filtration process. This makes cleaning and replacing the filter frame 20 more convenient and quick, improving work efficiency. At the same time, the debris that is swept off falls directly into the collection box 19 after being discharged through the second debris discharge port 16, preventing debris from scattering on the ground and keeping the working environment clean. The four rotating casters 18 at the bottom corners of the collection box 17 and the handle 22 fixedly connected to the top left side make it easy for staff to move and position the collection box 17.

[0022] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An environmentally friendly lathe for machining the head of a drill rod, characterized in that: The box includes a housing (1), a liquid inlet (2) is fixedly connected to the rear side of the top of the housing (1), a conveyor (3) is provided on the inner wall of the top of the housing (1), a first chip discharge port (4) is opened on the top side of the left end of the housing (1), a filter screen (5) is fixedly connected to the inner wall of the bottom end of the housing (1), a drain pipe (6) is fixedly connected to the bottom side of the right end of the housing (1), a valve (7) is provided on the outer wall of the drain pipe (6), cleaning components are provided on both sides of the inner wall of the housing (1), a collection box (17) is provided on the left end of the housing (1), and a layering component is provided on the inner wall of the collection box (17).

2. The environmentally friendly lathe for machining drill rod heads according to claim 1, characterized in that: The cleaning assembly includes a slide rod (9) fixedly connected to both sides of the inner wall of the housing (1), a slide plate (10) slidably connected to the outer wall of the slide rod (9), a drainage plate (8) fixedly connected to the inner wall of the housing (1) relative to the top side of the slide rod (9), a connecting plate (11) fixedly connected to the bottom end of the slide plate (10), and a cleaning brush (12) fixedly connected to the bottom end of the connecting plate (11).

3. The environmentally friendly lathe for machining drill rod heads according to claim 2, characterized in that: The top of the filter screen (5) is attached to the bottom of the cleaning brush (12), and a second chip discharge port (16) is provided on the bottom left side of the box (1).

4. The environmentally friendly lathe for machining drill rod heads according to claim 2, characterized in that: A motor (13) is fixedly connected to the right end of the housing (1), and a threaded rod (14) is fixedly connected to the drive end of the motor (13). A protective cover (23) is fixedly connected to the inner wall of the housing (1) relative to the threaded rod (14). A connecting block (15) is fixedly connected to the top of the sliding plate (10), and the inner wall of the connecting block (15) is threadedly connected to the outer wall of the threaded rod (14).

5. The environmentally friendly lathe for machining drill rod heads according to claim 1, characterized in that: The layered component includes a filter frame (20) located on the inner wall of the collection box (17), and handles (21) are fixedly connected to the front and rear ends of the filter frame (20).

6. The environmentally friendly lathe for machining drill rod heads according to claim 5, characterized in that: The left end of the first chip discharge port (4) corresponds to the collection box (17).

7. An environmentally friendly lathe for machining drill rod heads according to claim 3, characterized in that: A collection frame (19) is fixedly connected to the bottom right side of the collection box (17), and the collection frame (19) corresponds to the left end of the second chip discharge port (16).

8. An environmentally friendly lathe for machining drill rod heads according to claim 1, characterized in that: The bottom corners of the collection box (17) are rotatably connected to the movable wheels (18), and the top left side of the collection box (17) is fixedly connected to the handle (22).

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