Cleaning device for machining

Abstract

The utility model discloses a cleaning device for machining, which comprises two racks, a workbench is fixedly arranged at the upper ends of the racks, a cleaning box is fixedly arranged at the upper end of the workbench, and a cleaning cylinder is arranged in the cleaning box; the cleaning device further comprises an annular placing strip which is arranged on the lower portion of the interior of the cleaning cylinder, the annular placing strip is fixedly connected with the inner wall of the cleaning cylinder, an intercepting disc is arranged on the annular placing strip, the annular placing strip is fixedly connected with the intercepting disc in a clamped mode, and a filter screen is arranged in the intercepting disc. A grabbing rod is fixedly arranged at the middle position of the upper end of the filter screen; the water tank is arranged at the upper end of the rack transverse plate, a water pump is fixedly arranged at the upper end, located at the rear end of the water tank, of the rack transverse plate, a water inlet pipe is arranged at the upper end of the water pump, and the problems that waste water generated after cleaning is difficult to recycle and machining cleaning is not sufficient enough are solved through the structure.

Description

Technical Field

[0001] The utility model relates to the technical field of mechanical processing, in particular to a cleaning device for mechanical processing. Background Art

[0002] Machining is a process that uses cutting, grinding or special processing methods to process blanks or other raw materials into mechanical parts or crafts that meet the requirements. This process is usually carried out in a workshop or factory, involving various machine tools, cutting tools, fixtures and other tools and equipment. First, the excess material on the workpiece is removed by cutting tools to form the required shape and size, and then the surface of the workpiece is ground with a grinding wheel or other grinding tools to achieve the required accuracy and surface quality. Through machining, raw materials can be processed into parts of various shapes and sizes to meet the function and use requirements of the product. Among them, machining cleaning is an important step in machining.

[0003] For example, the Chinese patent "A cleaning device for mechanical processing" with announcement number CN211990127U includes a bottom plate, a lifting mechanism is fixed to the top outer wall of the bottom plate, and the outer wall of the lifting mechanism is connected to a lifting block through a thread, and a motor is fixed to the top outer wall of the lifting block, and a gear is fixed to one end of the motor output shaft, a slot is opened on one side outer wall of the lifting block, an annular bracket is fixed to the outer wall of one side of the lifting block, and a shallow groove is opened on the top outer wall of the annular bracket, and an annular slide rail is fixed to the inner wall of the shallow groove, and the annular slide rail is fixed to the inner wall of the shallow groove. The inner wall of the rail is slidably connected with a gear plate, and the gear plate and the gear are adapted to each other, a connecting column is fixed to the inner wall of the gear plate, and a spring is fixed to an outer wall on one side of the connecting column, and a clamping block is fixed to one end of the spring, and an outer wall on one side of the clamping block is provided with anti-slip grooves, the lifting mechanism is mainly composed of a supporting column, a threaded column and a rotating handle, and a rectangular slot is opened on the outer wall on one side of the supporting column, and the rectangular slot is rotatably connected to the threaded column, the threaded column and the rotating handle are connected by screws, and the threaded column and the lifting block are connected by threads.

[0004] Although the above-mentioned prior art can realize the cleaning operation of mechanical processing, in actual use, on the one hand, the waste water after cleaning is difficult to recycle, and the waste water after mechanical processing and cleaning is directly discharged into the environment through the drain pipe, resulting in the need to use a new water source every time the mechanical processing cleaning is performed, thereby wasting water resources. On the other hand, the mechanical processing cleaning is not sufficient. When the mechanical processing cleaning is performed, water is sprayed to carry away impurities on the mechanical workpiece, resulting in some impurities attached to the mechanical workpiece being difficult to be carried away by the water flow, thereby reducing the cleaning effect of the mechanical workpiece. Therefore, it does not meet the existing needs. In this regard, we propose a cleaning device for mechanical processing. Utility Model Content

[0005] The utility model aims to provide a cleaning device for mechanical processing, so as to solve the problems in the above-mentioned background technology that the waste water after cleaning is difficult to recycle and the mechanical processing cleaning is not sufficient.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a cleaning device for mechanical processing, comprising a frame, wherein two frames are provided, a workbench is fixedly provided on the upper end of the frame, a cleaning box is fixedly provided on the upper end of the workbench, and a cleaning cylinder is provided inside the cleaning box; and further comprising:

[0007] An annular placement bar is arranged below the inside of the cleaning cylinder and is fixedly connected to the inner wall of the cleaning cylinder. An interception plate is arranged on the annular placement bar and is fixedly connected to the interception plate. A filter screen is arranged inside the interception plate, and a grabbing rod is fixedly arranged at the middle position of the upper end of the filter screen.

[0008] A water tank is arranged at the upper end of the frame cross plate, and a water pump is fixedly arranged at the upper end of the frame cross plate located at the rear end of the water tank, and the water pump is connected to the water tank through a pipeline, a water inlet pipe is arranged at the upper end of the water pump, and the other end of the water inlet pipe extends to the interior of the cleaning box.

[0009] Preferably, a hydraulic telescopic device is fixedly provided at the upper end of the cleaning box, and the telescopic end of the hydraulic telescopic device extends to the interior of the cleaning cylinder, a mounting seat is fixedly provided at the lower end of the telescopic end of the hydraulic telescopic device, and bristles are fixedly provided around the outside and the lower end of the mounting seat.

[0010] Preferably, a mounting frame is fixedly provided at a middle position of the lower end of the workbench, a motor is fixedly provided at the upper end of the mounting frame, and an output shaft of the motor extends to the interior of the cleaning box and is fixedly connected to the cleaning cylinder.

[0011] Preferably, a placement plate is provided at the upper end of the interception plate, and a plurality of through holes are provided inside the placement plate, and the diameters of the through holes increase sequentially from the inside to the outside.

[0012] Preferably, four drain pipes are arranged at the upper end of the water tank, the drain pipes are equidistantly distributed in a circular shape, and the upper ends of the drain pipes extend to the interior of the cleaning box.

[0013] Preferably, a nozzle is provided at one end of the water inlet pipe located inside the cleaning box, and the nozzle is fixedly connected to the water inlet pipe.

[0014] Preferably, a mesh is provided at the upper part of the interior of the cleaning cylinder, and a plurality of drainage holes are provided at the lower end of the interior of the cleaning cylinder, and the drainage holes are distributed equidistantly in a circular shape.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. The utility model can recycle the waste water after cleaning through the filter screen and the water pump. When mechanical processing cleaning is carried out, the water pump is turned on first to draw water from the water tank. After the water flows through the water inlet pipe, it is sprayed on the mechanical workpiece inside the cleaning cylinder by the nozzle. At this time, the water flow and the bristles cooperate with each other to clean the impurities on the mechanical workpiece. The impurities then flow to the upper end of the filter screen through the through hole. At this time, larger particles of impurities are intercepted by the filter screen, and the impurities are at the upper end of the filter screen. The filtered waste water flows to the bottom of the filter screen and flows back to the water tank through the drain pipe. At this time, the water pump continues to draw water from the water tank to clean the mechanical workpiece. After the cleaning operation is completed, the filter screen is taken out to centrally treat the impurities, so that the water source can be recycled for multiple times to avoid wasting water resources.

[0017] 2. The utility model can further clean the mechanical workpiece through the motor and the bristles. When performing mechanical processing cleaning, the mechanical workpiece is first placed in the cleaning cylinder, and then the motor is turned on to rotate the cleaning cylinder driven by the output shaft of the motor. At this time, the cleaning cylinder in the rotating process allows water to flow into the interior of the cleaning cylinder through the mesh from all directions, so that all parts of the mechanical workpiece can be cleaned. At the same time, the hydraulic telescopic device is turned on to make the telescopic end of the hydraulic telescopic device move up and down continuously. The telescopic end of the hydraulic telescopic device that moves up and down drives the bristles to move up and down through the mounting seat. The bristles brush the surface of the mechanical workpiece in the process of moving up and down, so that impurities attached to the mechanical workpiece are brushed off and move to the upper end of the filter with the water flow, thereby improving the cleaning effect of the mechanical workpiece.

[0018] 3. The utility model can speed up the discharge of waste water through the motor and the through hole. When cleaning the mechanical workpiece, the rotating cleaning cylinder makes the mechanical workpiece rotate inside it. During the rotation of water, the faster the flow rate, the stronger its ability to carry impurities. When water flows through the through hole, the longer the distance, the slower the flow rate. The diameter of the through hole increases from the inside to the outside. A larger diameter through hole is required near the edge of the placement plate to ensure smooth water flow, thereby improving the efficiency of cleaning and drainage. At the same time, during the rotation of the cleaning cylinder, the water droplets on the mechanical workpiece are thrown out by centrifugal force, so that no water droplets remain on the surface of the mechanical workpiece. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a front view of the internal structure of the utility model;

[0020] Figure 2 It is a side view of the internal structure of the utility model;

[0021] Figure 3 It is a partial enlarged view of the placement plate structure of the utility model;

[0022] Figure 4 For the utility model Figure 1 A partial enlarged view of area A.

[0023] In the figure: 1. frame; 2. workbench; 3. cleaning box; 4. hydraulic telescopic device; 5. water tank; 6. mounting frame; 7. motor; 8. cleaning cylinder; 9. mesh; 10. annular placement bar; 11. filter; 12. interception plate; 13. placement plate; 14. through hole; 15. grab rod; 16. drainage hole; 17. drainage pipe; 18. mounting seat; 19. bristles; 20. water pump; 21. water inlet pipe; 22. nozzle. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0025] See also Figure 1-4 The utility model provides an embodiment: a cleaning device for mechanical processing, comprising a frame 1, wherein the frame 1 is provided with two, a workbench 2 is fixedly provided at the upper end of the frame 1, a cleaning box 3 is fixedly provided at the upper end of the workbench 2, and a cleaning cylinder 8 is provided inside the cleaning box 3; and further comprising:

[0026] An annular placement bar 10 is arranged at the lower part of the cleaning cylinder 8, and the annular placement bar 10 is fixedly connected to the inner wall of the cleaning cylinder 8. An interception plate 12 is arranged on the annular placement bar 10, and the annular placement bar 10 is fixedly engaged with the interception plate 12. A filter screen 11 is arranged inside the interception plate 12, and a grabbing rod 15 is fixedly arranged at the middle position of the upper end of the filter screen 11;

[0027] The water tank 5 is arranged at the upper end of the horizontal plate of the frame 1. A water pump 20 is fixedly arranged at the upper end of the horizontal plate of the frame 1 located at the rear end of the water tank 5, and the water pump 20 is connected to the water tank 5 through a pipeline. A water inlet pipe 21 is arranged at the upper end of the water pump 20, and the other end of the water inlet pipe 21 extends to the interior of the cleaning box 3.

[0028] During use, when mechanical processing cleaning is performed, first turn on the water pump 20 to allow the water pump 20 to draw water from the water tank 5. The water flows through the water inlet pipe 21 and is sprayed by the nozzle 22 on the mechanical workpiece inside the cleaning cylinder 8. At this time, the water flow and the bristles 19 cooperate with each other to clean the impurities on the mechanical workpiece. The impurities then flow to the upper end of the filter screen 11 through the through hole 14. At this time, larger particles of impurities are intercepted by the filter screen 11, and the impurities are at the upper end of the filter screen 11. The filtered wastewater flows to the bottom of the filter screen 11 and flows back to the water tank 5 through the drain pipe 17. At this time, the water pump 20 continues to draw water from the water tank 5 to clean the mechanical workpiece. After the cleaning operation is completed, the filter screen 11 is taken out and the impurities are centrally processed.

[0029] See also Figure 1A hydraulic telescopic device 4 is fixedly provided at the upper end of the cleaning box 3, and the telescopic end of the hydraulic telescopic device 4 extends to the interior of the cleaning cylinder 8. A mounting seat 18 is fixedly provided at the lower end of the telescopic end of the hydraulic telescopic device 4. Brushes 19 are fixedly provided around the outside and at the lower end of the mounting seat 18 to facilitate cleaning of impurities attached to the mechanical workpiece through the brushes 19.

[0030] See also Figure 1 and Figure 2 A mounting frame 6 is fixedly provided at the middle position of the lower end of the workbench 2, and a motor 7 is fixedly provided at the upper end of the mounting frame 6. The output shaft of the motor 7 extends to the interior of the cleaning box 3 and is fixedly connected to the cleaning cylinder 8, so that the cleaning cylinder 8 can be driven to rotate by the motor 7.

[0031] See also Figure 1 and Figure 3 A placement plate 13 is provided at the upper end of the interception plate 12, and a plurality of through holes 14 are provided inside the placement plate 13, and the diameters of the through holes 14 increase from the inside to the outside, so that water flows smoothly through the through holes 14 near the edge of the placement plate 13.

[0032] See also Figure 1 Four drain pipes 17 are arranged at the upper end of the water tank 5. The drain pipes 17 are equidistantly distributed in a circular shape, and the upper ends of the drain pipes 17 extend to the interior of the cleaning box 3, so that the waste water can flow back to the water tank 5 through the drain pipes 17, so that the filtered waste water can be recycled.

[0033] See also Figure 2 A nozzle 22 is provided at one end of the water inlet pipe 21 located inside the cleaning box 3 , and the nozzle 22 is fixedly connected to the water inlet pipe 21 , so that the water flow is concentrated through the nozzle 22 to increase the flow rate of the water flow at the nozzle 22 .

[0034] See also Figure 1 A mesh 9 is provided at the top of the cleaning cylinder 8, and a plurality of drainage holes 16 are provided at the lower end of the cleaning cylinder 8, and the drainage holes 16 are distributed equidistantly in a ring shape, so that waste water can be discharged from the cleaning cylinder 8 through the drainage holes 16.

[0035] Working principle: When cleaning the mechanical workpiece, first place the mechanical workpiece in the cleaning cylinder 8, then turn on the motor 7, so that the cleaning cylinder 8 driven by the output shaft of the motor 7 rotates. At this time, the cleaning cylinder 8 in the rotating process allows water to flow into the interior of the cleaning cylinder 8 from all directions through the mesh 9, so that all parts of the mechanical workpiece can be cleaned. At the same time, turn on the hydraulic telescopic device 4, so that the telescopic end of the hydraulic telescopic device 4 moves up and down continuously. The telescopic end of the hydraulic telescopic device 4 that moves up and down drives the brush 19 to move up and down through the mounting seat 18. The bristles 19 brush the surface of the mechanical workpiece during the up and down movement, so that the impurities attached to the mechanical workpiece are brushed off and moved to the upper end of the filter 11 with the water flow. When the mechanical workpiece is cleaned, the rotating cleaning cylinder 8 causes the mechanical workpiece to rotate inside it. During the rotation of water, the faster the flow rate, the stronger its ability to carry impurities. When water flows through the through hole 14, the longer the distance, the slower the flow rate. The diameter of the through hole 14 increases from the inside to the outside. A larger diameter through hole 14 is required near the edge of the placement plate 13 to ensure smooth water flow.

[0036] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A cleaning device for mechanical processing, comprising a frame (1), wherein two frames (1) are provided, a workbench (2) is fixedly provided at the upper end of the frame (1), a cleaning box (3) is fixedly provided at the upper end of the workbench (2), and a cleaning cylinder (8) is provided inside the cleaning box (3); Features: Also includes: An annular placement bar (10) is arranged below the interior of the cleaning cylinder (8), and the annular placement bar (10) is fixedly connected to the inner wall of the cleaning cylinder (8); an interception plate (12) is arranged on the annular placement bar (10), and the annular placement bar (10) and the interception plate (12) are fixedly engaged; a filter screen (11) is arranged inside the interception plate (12), and a grabbing rod (15) is fixedly arranged at the middle position of the upper end of the filter screen (11); A water tank (5) is arranged at the upper end of the horizontal plate of the frame (1); a water pump (20) is fixedly arranged at the upper end of the horizontal plate of the frame (1) located at the rear end of the water tank (5); the water pump (20) and the water tank (5) are connected via a pipeline; a water inlet pipe (21) is arranged at the upper end of the water pump (20), and the other end of the water inlet pipe (21) extends to the interior of the cleaning box (3).

2. A cleaning device for machining according to claim 1, characterized in that: A hydraulic telescopic device (4) is fixedly provided at the upper end of the cleaning box (3), and the telescopic end of the hydraulic telescopic device (4) extends into the interior of the cleaning cylinder (8). A mounting seat (18) is fixedly provided at the lower end of the telescopic end of the hydraulic telescopic device (4), and brush bristles (19) are fixedly provided around the outside and at the lower end of the mounting seat (18).

3. A cleaning device for machining according to claim 1, characterized in that: A mounting frame (6) is fixedly arranged at the middle position of the lower end of the workbench (2), and a motor (7) is fixedly arranged at the upper end of the mounting frame (6); an output shaft of the motor (7) extends into the interior of the cleaning box (3) and is fixedly connected to the cleaning cylinder (8).

4. A cleaning device for machining according to claim 1, characterized in that: A placement plate (13) is provided at the upper end of the interception plate (12), and a plurality of through holes (14) are provided inside the placement plate (13), and the diameters of the through holes (14) increase sequentially from the inside to the outside.

5. A cleaning device for machining according to claim 1, characterized in that: Four drainage pipes (17) are arranged at the upper end of the water tank (5), the drainage pipes (17) are distributed in a circular shape and at equal intervals, and the upper ends of the drainage pipes (17) extend to the interior of the cleaning tank (3).

6. A cleaning device for machining according to claim 1, characterized in that: A nozzle (22) is provided at one end of the water inlet pipe (21) located inside the cleaning box (3), and the nozzle (22) is fixedly connected to the water inlet pipe (21).

7. A cleaning device for machining according to claim 1, characterized in that: A mesh (9) is provided at the upper part of the cleaning cylinder (8), and a plurality of drainage holes (16) are provided at the lower end of the cleaning cylinder (8), and the drainage holes (16) are distributed in an annular shape and at equal intervals.

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