Sample cutting device for mineral resource exploration sampling

Abstract

The present application provides a kind of mineral resources exploration sampling sample cutting equipment, including processing table, the bottom four corners of the processing table are all fixedly connected with supporting leg, the top rear side of the processing table is fixedly connected with adjusting box, adjusting assembly is arranged in the adjusting box, the front top of the adjusting box is slidably connected with protection box, water supply component is arranged on the top of the protection box.The present application is driven by the first motor, to drive the first screw rod and worm to rotate, the first screw rod drives sliding sleeve, moving plate and connecting plate to move, so as to drive the scraper to scrape horizontally in the processing groove, so as to achieve the problem of automatic cleaning cutting waste liquid, the rotation of the worm drives the rotation of the worm wheel, the worm wheel drives the rotation of the second screw rod, the second screw rod drives the movement of the sleeve and the clamping block, so as to achieve the purpose of automatic clamping sample.

Description

Technical Field

[0001] This invention belongs to the field of mineral resource sampling technology, and in particular relates to a sample cutting device for mineral resource exploration and sampling. Background Technology

[0002] Mineral resource exploration and sampling sample cutting equipment: This refers to a type of equipment used in the process of mineral resource exploration and sampling to cut rock, ore, or other mineral samples into small pieces or thin slices for further analysis and testing. This equipment has the following advantages:

[0003] 1. Improve sample representativeness: Sample cutting equipment can cut the original sample into small pieces or thin slices, thereby improving the representativeness of the sample and making the analysis results more accurate and reliable.

[0004] 2. Improved analytical efficiency: Sample cutting equipment can quickly cut samples into the required shape and size, thereby improving analytical efficiency and speed.

[0005] 3. Save on sample quantity: Sample cutting equipment can cut the original sample into small pieces or slices, thereby reducing the number of samples and saving sample storage and processing space.

[0006] 4. Protecting sample integrity: Sample cutting equipment can cut samples into small pieces or slices without damaging their integrity, thereby protecting the original characteristics and structure of the samples.

[0007] 5. Meets diverse analytical needs: Sample cutting equipment can cut samples into different shapes and sizes to meet different analytical needs, such as X-ray fluorescence analysis, atomic absorption spectrometry analysis, and microscopic observation.

[0008] In summary, sample cutting equipment for mineral resource exploration and sampling is a very important piece of equipment. It can improve sample representativeness, analytical efficiency, and save the number of samples, while also protecting sample integrity and meeting various analytical needs.

[0009] However, existing sample cutting equipment for mineral resource exploration and sampling, while capable of cutting, still has certain drawbacks: for example, the wastewater and dust generated during the cutting process require manual wiping and cleaning by staff, which increases workload and also affects the cutting effect. Summary of the Invention

[0010] The purpose of this invention is to provide a sample cutting device for mineral resource exploration and sampling. Through the cooperation of the first linkage component and the second linkage component, the problem of inconvenience in cleaning up subsequent wastewater and dust in the sample cutting device for mineral resource exploration and sampling in the prior art is solved.

[0011] The technical solution provided by the present invention is as follows: a sample cutting device for mineral resource exploration and sampling, including a processing table, an adjustment box fixedly connected to the top rear side of the processing table, an adjustment component provided inside the adjustment box, a protective box slidably connected to the top front of the adjustment box, a water supply component provided on the top of the protective box, a cutting wheel provided on the bottom front side of the protective box, and a processing groove opened on the top front side of the processing table.

[0012] The inner cavity of the processing table is provided with a first linkage assembly, which includes a first motor. The first motor is fixedly connected to the inner wall of the processing table. A first screw is fixedly connected to the output end of the first motor. A sliding sleeve is threadedly connected to the surface of the first screw. A moving plate is fixedly connected to the surface of the sliding sleeve. A connecting plate is fixedly connected to one side of the moving plate. A scraper is fixedly connected to the side of the two connecting plates that are close to each other. The scraper is located inside the processing groove. A worm is fixedly connected to one side of the surface of the first screw. A worm wheel meshes with the top of the worm. A second screw is fixedly connected to the center of the worm wheel. A sleeve is threadedly connected to the surface of the second screw. One end of the sleeve extends into the processing groove and is fixedly connected to a clamping block.

[0013] The protective box contains two sets of second linkage components. Each set of second linkage components includes a mounting plate, which is fixedly connected to the bottom of the protective box. A second motor is fixedly connected to one side of the mounting plate. The output end of the second motor passes through the mounting plate and is fixedly connected to a rotating rod. The cutting wheel is fixedly mounted on the surface of the rotating rod. A first pulley is fixedly connected to the surface of the rotating rod. A partition is fixedly connected to one side of the inner cavity of the protective box. A rotating shaft is rotatably connected to the front and rear sides of one side of the partition via bearing seats. A second pulley is fixedly connected to one side of the rotating shaft. The first pulley and the second pulley are connected by belt drive. A third pulley is fixedly connected to one side of each of the two rotating shafts. The two sets of third pulleys are also connected by belt drive. A negative pressure fan blade is fixedly connected to the other side of the rotating shaft.

[0014] The bottom front of the protective box is equipped with a protective component to protect the processing groove.

[0015] Furthermore, a dust collection hose is connected to the rear bottom of the protective box, and the bottom of the dust collection hose extends into the interior of the processing table. Ventilation holes are provided on the inner wall of the processing groove. Filter screens are fixedly connected to the front and rear sides of the inner cavity of the partition. Drainage holes are provided at the bottom of the processing groove. A waste liquid pull box is provided at the bottom of the processing groove, and a pull block is fixedly connected to the front of the waste liquid pull box.

[0016] Furthermore, the protective component includes a first protective cover, which is fixedly connected to the front bottom of the protective box. A second protective cover is slidably connected to the bottom of the first protective cover. The inner cavity of the first protective cover has a placement groove. A spring is fixedly connected to the top of the inner cavity of the placement groove. The bottom of the spring is fixedly connected to the top of the second protective cover. Both the first and second protective covers have transparent windows on their front sides.

[0017] Furthermore, the adjustment assembly includes a third motor, which is fixedly connected to the top of the adjustment box. A third screw is fixedly connected to the output end of the third motor. The bottom of the third screw extends into the interior of the adjustment box and is rotatably connected to the top of the processing table through a bearing seat. A slider is threadedly connected to the top surface of the third screw. One side of the slider is fixedly connected to the back of the protective box. Horizontal plates are fixedly connected to both sides of the slider. Vertical plates are fixedly connected to both sides of the inner cavity of the adjustment box. One end of the horizontal plate is slidably connected to the vertical plate.

[0018] Furthermore, the water supply assembly includes a water tank, a water pump, and a water outlet pipe. The water tank is fixedly connected to one side of the top of the protective box, the water pump is connected to the front side of the water tank, and the water outlet pipe is connected to the water outlet end of the water pump. The free end of the water outlet pipe passes through the protective box and is located on the top of the cutting wheel.

[0019] Furthermore, a first guide rod is fixedly connected to one side of the inner cavity of the processing table, the movable plate is sleeved on the surface of the first guide rod and slidably connected to the first guide rod, and a second guide rod is fixedly connected to the top of the sleeve, the second guide rod being slidably connected to the inner wall of the processing table.

[0020] Furthermore, guide plates are fixedly connected to both sides of the front of the adjustment box, and the back of the protective box is slidably connected to the guide plates.

[0021] Furthermore, movable grooves are provided on both sides of the bottom of the second protective cover. The diameter of the movable grooves is larger than the diameter of the sleeve, and the height is larger than the height of the scraper.

[0022] Furthermore, a controller is fixedly connected to one side of the top of the processing table. The controller has control buttons on its surface and is electrically connected to the motor, water pump, and other related electrical control structures of the cutting equipment to control its operation.

[0023] Furthermore, each of the four corners of the bottom of the processing table is fixedly connected to a support leg, and each of the two sides of the processing table is fixedly connected to a handle, the surface of which is provided with anti-slip texture.

[0024] The present invention has the following beneficial effects:

[0025] 1. This invention uses a first motor to drive a first screw and a worm gear to rotate. The first screw drives the sliding sleeve, the moving plate, and the connecting plate to move, thereby causing the scraper to scrape horizontally inside the processing groove, thus achieving automatic cleaning of cutting waste liquid. The rotation of the worm gear drives the worm wheel to rotate, and the worm wheel drives the second screw to rotate. The second screw drives the sleeve and the clamping block to move, thus achieving the purpose of automatically clamping the sample.

[0026] 2. This invention drives a second motor to rotate a rotating rod, a cutting wheel, and a first pulley. The rotation of the rotating rod and the cutting wheel, in conjunction with the adjustment box, allows for sample cutting. The rotation of the first pulley drives a second pulley via a belt, which in turn drives a rotating shaft. The rotating shaft, through two sets of third pulleys, drives two sets of negative pressure fan blades. These negative pressure fan blades provide strong suction, which, through a dust collection hose and vent, adsorbs dust generated by the sample, preventing it from interfering with the sample cutting process.

[0027] 3. The present invention can shield the processing groove by setting the first protective cover and the second protective cover to avoid the splashing of cutting waste liquid or cutting dust. The spring setting can make the second protective cover slide inside the first protective cover to ensure that the cutting wheel can perform cutting work normally. Attached Figure Description

[0028] Figure 1 This is a three-dimensional view of the overall structure of a sample cutting device used for mineral resource exploration and sampling.

[0029] Figure 2 A partial front sectional view of a sample cutting device used for mineral resource exploration and sampling.

[0030] Figure 3 This is a diagram showing the internal structure of the regulating box in a sample cutting device used for mineral resource exploration and sampling.

[0031] Figure 4 This is a diagram showing the internal structure of a processing table in a sample cutting device used for mineral resource exploration and sampling.

[0032] Figure 5 An exploded view of a protective component in a sample cutting device used for mineral resource exploration and sampling;

[0033] Figure 6 This is a diagram illustrating the first linkage component in a sample cutting device for mineral resource exploration and sampling.

[0034] Figure 7 for Figure 2 A magnified view of a portion of point A in the middle;

[0035] Figure 8 for Figure 4 A magnified view of a portion of point B in the middle.

[0036] In the diagram: 1. Machining table; 2. Adjustment box; 3. Protective box; 4. Cutting wheel; 5. Machining groove; 6. First motor; 7. First screw; 8. Sliding sleeve; 9. Moving plate; 10. Connecting plate; 11. Scraper; 12. Worm gear; 13. Worm wheel; 14. Second screw; 15. Sleeve; 16. Clamping block; 17. Mounting plate; 18. Second motor; 19. Rotating rod; 20. First pulley; 21. Partition plate; 22. Rotating shaft; 23. Second pulley; 24. Third pulley; 25. 26. Negative pressure fan blades; 27. Dust collection hose; 28. Vent hole; 29. ​​Filter screen; 30. Drain hole; 31. Waste liquid pull-out box; 32. First protective cover; 33. Second protective cover; 34. Placement groove; 35. Spring; 36. Third motor; 37. Third screw; 38. Slider; 39. Horizontal plate; 40. Vertical plate; 41. Water tank; 42. Water pump; 43. Water outlet pipe; 44. First guide rod; 45. Second guide rod; 46. Guide plate; 47. Controller; 48. Support leg. Detailed Implementation

[0037] The present invention will be further described below with reference to specific embodiments. The accompanying drawings are for illustrative purposes only and are schematic diagrams, not actual pictures. They should not be construed as limiting the present invention. In order to better illustrate the specific embodiments of the present invention, some parts in the drawings may be omitted, enlarged or reduced, and do not represent the actual product size. It is understandable for those skilled in the art that some well-known structures and their descriptions may be omitted in the drawings. Based on the specific embodiments of the present invention, all other specific embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0038] In the description of this invention, it should be noted that the terms "front," "rear," "upper," "lower," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this invention and for simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this invention. Furthermore, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0039] In the description of this invention, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "connected," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this invention based on the specific circumstances.

[0040] Example 1

[0041] Please see Figure 1-8 This invention relates to a sample cutting device for mineral resource exploration and sampling, comprising a processing table 1, with support legs fixedly connected to each of the four corners of the bottom of the processing table 1, an adjustment box 2 fixedly connected to the rear top of the processing table 1, an adjustment assembly inside the adjustment box 2, a protective box 3 slidably connected to the top front of the adjustment box 2, a water supply assembly on the top of the protective box 3, a cutting wheel 4 on the front bottom of the protective box 3, and a processing groove 5 on the front top of the processing table 1; the inner cavity of the processing table 1 is provided with two sets of first linkage components, each set of first linkage components including a first motor 6. A first motor 6 is fixedly connected to the inner wall of the processing table 1. A first screw 7 is fixedly connected to the output end of the first motor 6. A sliding sleeve 8 is threaded onto the surface of the first screw 7. A moving plate 9 is fixedly connected to the surface of the sliding sleeve 8. A connecting plate 10 is fixedly connected to one side of the moving plate 9. A scraper 11 is fixedly connected to one side of the connecting plate 10. The scraper 11 is located inside the processing groove 5. A worm gear 12 is fixedly connected to one side of the surface of the first screw 7. A worm wheel 13 meshes with the top of the worm gear 12. A second screw 14 is fixedly connected to the center of the worm wheel 13. The second screw 14 is threaded onto the surface of the second screw 14. A sleeve 15 is connected to the groove 5, one end of which extends into the groove 5 and is fixedly connected to a clamping block 16. A second linkage assembly is installed inside the protective box 3. The second linkage assembly includes a mounting plate 17, which is fixedly connected to the bottom of the protective box 3. A second motor 18 is fixedly connected to one side of the mounting plate 17. The output end of the second motor 18 passes through the mounting plate 17 and is fixedly connected to a rotating rod 19. A cutting wheel 4 is fixedly mounted on the surface of the rotating rod 19. A first pulley 20 is fixedly connected to one side of the rotating rod 19. A fixed pulley 20 is also fixed to one side of the inner cavity of the protective box 3. A partition 21 is connected, and a rotating shaft 22 is rotatably connected to the front and rear sides of one side of the partition 21 via a bearing seat. A second pulley 23 is fixedly connected to one side of the rotating shaft 22. The first pulley 20 and the second pulley 23 are connected by belt drive. A third pulley 24 is fixedly connected to one side of the surfaces of the two rotating shafts 22. The two sets of third pulleys 24 are also connected by belt drive. A negative pressure fan blade 25 is fixedly connected to the other side of the rotating shaft 22. A protective component is provided at the front bottom of the protective box 3 to protect the processing groove 5.

[0042] Specifically: By adjusting the settings of the components, the height of the cutting wheel 4 can be flexibly adjusted to facilitate the cutting of mineral samples. The end of the first screw 7 away from the first motor 6 is rotatably connected to the inner wall of the processing table 1 through a bearing seat to ensure the stability of the first screw 7 during rotation. The horizontal plate 38 can connect the scraper 11 to the moving plate 9 for movement, so that the scraper 11 can move normally. One end of the second screw 14 is also rotatably connected to the inner wall of the processing table 1 through a bearing seat to ensure that the sleeve 15 can move smoothly in the horizontal direction.

[0043] The end of the rotating rod 19 furthest from the second motor 18 is movably connected to a fixed plate via a bearing seat. The top of the fixed plate is fixedly connected to the bottom of the protective box 3 to ensure the stability of the rotating rod 19 during rotation. The purpose of the negative pressure fan blade 25 is to generate negative pressure during rotation. The dust collection hose 26 can absorb some dust using the principle of negative pressure. The first protective cover 31 and the second protective cover 32 can protect the processing groove 5. The diameter of the second protective cover 32 is compatible with the diameter of the processing groove 5 and can cover the top of the processing groove 5, thus ensuring safety during cutting.

[0044] Example 2

[0045] Please see Figure 1-8 Based on Embodiment 1, a dust collection hose 26 is connected to the rear bottom of the protective box 3, and the bottom of the dust collection hose 26 extends into the interior of the processing table 1. A vent 27 is provided on the inner wall of the processing groove 5. A filter screen 28 is fixedly connected to the front and rear sides of the inner cavity of the partition 21. A drain hole 29 is provided at the bottom of the processing groove 5. A waste liquid pull box 30 is provided at the bottom of the processing groove 5. A pull block is fixedly connected to the front of the waste liquid pull box 30. The protective components include a first protective cover 31, which is fixedly connected to the front bottom of the protective box 3. A second protective cover 32 is slidably connected to the bottom of the first protective cover 31. A placement groove 33 is provided in the inner cavity of the first protective cover 31, and the top of the inner cavity of the placement groove 33 is fixedly connected to... A spring 34 is provided, the bottom of which is fixedly connected to the top of the second protective cover 32. Both the first protective cover 31 and the second protective cover 32 have transparent windows on their front sides. The adjustment assembly includes a third motor 35, which is fixedly connected to the top of the adjustment box 2. A third screw 36 is fixedly connected to the output end of the third motor 35. The bottom of the third screw 36 extends into the interior of the adjustment box 2 and is rotatably connected to the top of the processing table 1 through a bearing seat. A slider 37 is threadedly connected to the top of the surface of the third screw 36. One side of the slider 37 is fixedly connected to the back of the protective box 3. Horizontal plates 38 are fixedly connected to both sides of the slider 37. Vertical plates 39 are fixedly connected to both sides of the inner cavity of the adjustment box 2. One end of the horizontal plate 38 is slidably connected to the vertical plate 39.

[0046] Specifically: the slider 37 allows the protective box to move vertically when the third screw 36 rotates, facilitating its use with the cutting wheel 4. The horizontal plate 38 and vertical plate 39 limit the slider 37, ensuring its stability during vertical movement. The water tank 40, water pump 41, and water outlet pipe 42 spray water onto the cutting wheel 4, improving its cutting effect. The first guide rod 43 limits the movement of the moving plate 9, allowing it to move smoothly. The second guide rod 44 limits the movement of the sleeve 15, ensuring its smooth movement.

[0047] Example 3

[0048] Please see Figure 1-8 Based on Embodiment 1, the water supply assembly includes a water tank 40, a water pump 41, and a water outlet pipe 42. The water tank 40 is fixedly connected to one side of the top of the protective box 3. The water pump 41 is connected to the front side of the water tank 40. The water outlet pipe 42 is connected to the water outlet end of the water pump 41. The free end of the water outlet pipe 42 passes through the protective box 3 and is located on the top of the cutting wheel 4. A first guide rod 43 is fixedly connected to one side of the inner cavity of the processing table 1. A movable plate 9 is sleeved on the surface of the first guide rod 43 and is slidably connected to the first guide rod 43. The top of the sleeve 15 is fixedly connected to... The second guide rod 44 is slidably connected to the inner wall of the processing table 1. Guide plates 45 are fixedly connected to both sides of the front of the adjustment box 2. The back of the protective box 3 is slidably connected to the guide plates 45. Movable grooves are opened on both sides of the bottom of the second protective cover 32. The diameter of the movable groove is larger than the diameter of the sleeve 15 and the height is larger than the height of the scraper 11. A controller 46 is fixedly connected to one side of the top of the processing table 1. A control button is provided on the surface of the controller 46. Handles are fixedly connected to both sides of the processing table 1. Anti-slip textures are opened on the surface of the handles.

[0049] Specifically: the guide plate 45 can limit the adjustment box 2 to ensure the stability of the adjustment box 2 when it moves vertically, so as to facilitate better cutting work. The movable groove can ensure that the sleeve 15 and scraper 11 can be used normally without being blocked.

[0050] The working principle of this invention is as follows: When it is necessary to cut and sample the ore sample, the operator first starts the first motor 6 through the operation controller 46. The first motor 6 drives the first screw 7 to rotate, the first screw 7 drives the worm gear 12 to rotate, the worm gear 12 drives the worm wheel 13 to rotate, the worm wheel 13 drives the second screw 14 to rotate, the second screw 14 drives the sleeve 15 to move, the sleeve 15 drives the clamping block 16 to move, and the clamping block 16 clamps and fixes the sample.

[0051] Then, the second motor 18 and the third motor 35 are started by the operation controller 46. The second motor 18 drives the rotating rod 19 to rotate, the rotating rod 19 drives the cutting wheel 4 to rotate, the third motor 35 drives the third screw 36 to rotate, the third screw 36 drives the slider 37 to move, the slider 37 drives the protective box 3 to move, the protective box 3 drives the mounting plate 17 to move, and the mounting plate 17 drives the cutting wheel 4 to move. The cutting wheel 4 rotates during the downward movement to cut the sample. During the cutting process, the water pump 41 is started. The water pump 41 slowly drips the water in the water tank 40 onto the cutting wheel 4 to improve the cutting effect of the ore sample.

[0052] During the rotation of the rotating rod 19, the first pulley 20 will rotate. The first pulley 20 drives the rotating shaft 22 to rotate via the belt. The rotating shaft 22 drives the negative pressure fan blade 25 to rotate. The negative pressure fan blade 25 rotates and adsorbs the dust generated during cutting through the dust collection hose 26 and the vent 27. The dust will first pass through the mesh of the vent 27 for initial filtration. The filtered gas enters the interior of the protective box 3 through the dust collection hose 26, passes through the filter screen 28 of the partition 21 for further filtration, and finally the filtered gas is discharged through one side of the protective box 3 to ensure the cutting quality of the sample.

[0053] When it is necessary to automatically clean the waste inside the processing groove 5, the first motor 6 rotates, driving the first screw 7 to rotate. The first screw 7 drives the sliding sleeve 8 to move, the sliding sleeve 8 drives the moving plate 9 to move, the moving plate 9 drives the connecting plate 10 to move, and the connecting plate 10 drives the scraper 11 to move. The scraper 11 discharges the waste inside the processing groove 5 into the waste liquid extraction box 30 through the drain hole 29, thus solving the problem of manual cleaning.

[0054] All standard parts used in this invention can be purchased from the market, and can also be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art. The control method is automatic control through the control unit. The control circuit of the control unit can be implemented by those skilled in the art through simple programming, which is common knowledge in the field. Therefore, the control method and circuit connection will not be explained in detail in this invention.

[0055] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A sample cutting device for mineral resource exploration and sampling, comprising a processing table (1), characterized in that: An adjustment box (2) is fixedly connected to the rear top of the processing table (1). An adjustment component is provided inside the adjustment box (2). A protective box (3) is slidably connected to the top front of the adjustment box (2). A water supply component is provided on the top of the protective box (3). A cutting wheel (4) is provided on the front bottom of the protective box (3). A processing groove (5) is opened on the front top of the processing table (1). The inner cavity of the processing table (1) is provided with two sets of first linkage components. Each set of first linkage components includes a first motor (6). The first motor (6) is fixedly connected to the inner wall of the processing table (1). The output end of the first motor (6) is fixedly connected to a first screw (7). A sliding sleeve (8) is threadedly connected to the surface of the first screw (7). A moving plate (9) is fixedly connected to the surface of the sliding sleeve (8). A connecting plate (10) is fixedly connected to one side of the moving plate (9). The two connecting plates (10) are connected to each other. A scraper (11) is fixedly connected to one side of the two screws, which is located inside the processing groove (5). A worm (12) is fixedly connected to the surface of the first screw (7). A worm wheel (13) is engaged at the top of the worm (12). A second screw (14) is fixedly connected to the center of the worm wheel (13). A sleeve (15) is threadedly connected to the surface of the second screw (14). One end of the sleeve (15) extends into the processing groove (5) and is fixedly connected to a clamping block (16). The protective box (3) is equipped with a second linkage component, which includes a mounting plate (17). The mounting plate (17) is fixedly connected to the bottom of the protective box (3). A second motor (18) is fixedly connected to one side of the mounting plate (17). The output end of the second motor (18) passes through the mounting plate (17) and is fixedly connected to a rotating rod (19). The cutting wheel (4) is fixedly installed on the surface of the rotating rod (19). A first pulley (20) is fixedly connected to one side of the surface of the rotating rod (19). The inner cavity of the protective box (3) is located on one side. A partition (21) is fixedly connected. A rotating shaft (22) is rotatably connected to the front and rear sides of one side of the partition (21) via a bearing seat. A second pulley (23) is fixedly connected to one side of the rotating shaft (22). The first pulley (20) and the second pulley (23) are connected by belt drive. A third pulley (24) is fixedly connected to one side of the surfaces of the two rotating shafts (22). The two sets of third pulleys (24) are connected by belt drive. A negative pressure fan blade (25) is fixedly connected to the other side of the rotating shaft (22). The protective box (3) has a protective component on the front bottom side to protect the processing groove (5).

2. The sample cutting device for mineral resource exploration and sampling according to claim 1, characterized in that: The bottom rear side of the protective box (3) is connected to a dust collection hose (26), the bottom of which extends into the interior of the processing table (1). A ventilation hole (27) is provided on the inner wall of the processing groove (5). A filter screen (28) is fixedly connected to the front and rear sides of the inner cavity of the partition (21). A drain hole (29) is provided at the bottom of the processing groove (5). A waste liquid pull box (30) is provided at the bottom of the processing groove (5). A pull block is fixedly connected to the front of the waste liquid pull box (30).

3. The sample cutting device for mineral resource exploration and sampling according to claim 1, characterized in that: The protective component includes a first protective cover (31), which is fixedly connected to the bottom front side of the protective box (3). A second protective cover (32) is slidably connected to the bottom of the first protective cover (31). A placement groove (33) is provided in the inner cavity of the first protective cover (31). A spring (34) is fixedly connected to the top of the inner cavity of the placement groove (33). The bottom of the spring (34) is fixedly connected to the top of the second protective cover (32). A transparent window is provided on the front of both the first protective cover (31) and the second protective cover (32).

4. The sample cutting device for mineral resource exploration and sampling according to claim 3, characterized in that: The bottom of both sides of the second protective cover (32) is provided with movable grooves. The diameter of the movable grooves is larger than the diameter of the sleeve (15) and the height is larger than the height of the scraper (11).

5. A sample cutting device for mineral resource exploration and sampling according to claim 1, characterized in that: The adjustment assembly includes a third motor (35), which is fixedly connected to the top of the adjustment box (2). The output end of the third motor (35) is fixedly connected to a third screw (36). The bottom of the third screw (36) extends into the interior of the adjustment box (2) and is rotatably connected to the top of the processing table (1) through a bearing seat. A slider (37) is threadedly connected to the top of the surface of the third screw (36). One side of the slider (37) is fixedly connected to the back of the protective box (3). Horizontal plates (38) are fixedly connected to both sides of the slider (37). Vertical plates (39) are fixedly connected to both sides of the inner cavity of the adjustment box (2). One end of the horizontal plate (38) is slidably connected to the vertical plate (39).

6. The sample cutting device for mineral resource exploration and sampling according to claim 1, characterized in that: The water supply assembly includes a water tank (40), a water pump (41), and a water outlet pipe (42). The water tank (40) is fixedly connected to one side of the top of the protective box (3). The water pump (41) is connected to the front side of the water tank (40). The water outlet pipe (42) is connected to the water outlet end of the water pump (41). The free end of the water outlet pipe (42) passes through the protective box (3) and is located on the top of the cutting wheel (4).

7. A sample cutting device for mineral resource exploration and sampling according to claim 1, characterized in that: A first guide rod (43) is fixedly connected to one side of the inner cavity of the processing table (1). The moving plate (9) is sleeved on the surface of the first guide rod (43) and is slidably connected to the first guide rod (43). A second guide rod (44) is fixedly connected to the top of the sleeve (15). The second guide rod (44) is slidably connected to the inner wall of the processing table (1).

8. A sample cutting device for mineral resource exploration and sampling according to claim 1, characterized in that: The front sides of the regulating box (2) are fixedly connected with guide plates (45), and the back of the protective box (3) is slidably connected to the guide plates (45).

9. A sample cutting device for mineral resource exploration and sampling according to claim 1, characterized in that: A controller (46) is fixedly connected to one side of the top of the processing table (1). The controller (46) has control buttons on its surface and is electrically connected to the relevant electrical control structure of the cutting equipment.

10. A sample cutting device for mineral resource exploration and sampling according to claim 1, characterized in that: The processing table (1) has four fixed support legs (47) at the bottom corners, and handles are fixedly connected to both sides of the processing table (1). The handles have anti-slip textures on their surfaces.

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