Fully automatic intelligent shaking table system

Abstract

The present invention discloses a fully automatic intelligent shaking table system, including: a frame, which is provided with a feed trough for receiving mineral powder and a first discharge channel and a second discharge channel connected to the feed trough; a magnetic separation device, which is arranged on the frame, and the magnetic separation device can be used to transport the iron and magnetic substances in the mineral powder in the feed trough to the first discharge channel; a shaking table device, which is arranged on the frame, and the shaking table device includes a shaking table surface for sorting mineral powder of non-magnetic substances, and the discharge end of the second discharge channel cooperates with the shaking table surface; a sorting device, which is arranged on the frame, and the sorting device is used to remove the precious metal substances in the mineral powder on the shaking table surface. With the above structure, through the magnetic separation device, the shaking table device and the sorting device, the concentrate, tailings, iron powder, magnetic substances and precious metal substances in the mineral powder can be quickly distinguished, without manual work, rich in functions, and automation is realized, with high work efficiency and safe operation.

Description

Technical Field

[0001] The invention relates to the technical field of mineral sorting, and in particular to a fully automatic intelligent shaking table system. Background Art

[0002] In the prior art, the ore powder is screened into concentrate and tailings by the shaking table surface of the shaking table equipment. However, since the iron powder, magnetic substances and precious metal substances (such as gold and silver) mixed in the ore powder need to be sorted out, the traditional shaking table equipment has a single function, and the separation process of iron powder, magnetic substances and precious metal substances needs to be completed manually, which not only has low work efficiency and high labor intensity, but also is unsafe and has many potential accidents. Summary of the invention

[0003] The present invention aims to solve at least one of the technical problems existing in the prior art. To this end, the present invention proposes a fully automatic intelligent shaking bed system, which has rich functions, high working efficiency, energy saving and environmental protection.

[0004] According to an embodiment of the present invention, the fully automatic intelligent shaking table system includes: a frame, which is provided with a feed trough for receiving mineral powder and a first discharge channel and a second discharge channel connected to the feed trough; a magnetic separation device, which is arranged on the frame, and the magnetic separation device can be used to transport iron and magnetic substances in the mineral powder in the feed trough to the first discharge channel; a shaking table device, which is arranged on the frame, and the shaking table device includes a shaking table surface for sorting mineral powder of non-magnetic substances, and the discharge end of the second discharge channel cooperates with the shaking table surface; a sorting device, which is arranged on the frame, and the sorting device is used to remove precious metal substances in the mineral powder on the shaking table surface.

[0005] The fully automatic intelligent shaking table system according to the embodiment of the present invention has at least the following beneficial effects: by adopting the above structure, through the magnetic separation device, the shaking table device and the sorting device, the concentrate, tailings, iron powder and magnetic materials and precious metal materials (such as gold and silver) in the mineral powder can be quickly distinguished, without manual labor, with rich functions, realizing automation, high work efficiency and safe operation.

[0006] According to some embodiments of the present invention, the rocking bed device also includes a first drive motor and a transmission mechanism both disposed on the frame, the first drive motor being transmission-connected to the transmission mechanism, the transmission mechanism being connected to the rocking bed surface, and the first drive motor being able to drive the rocking bed surface to vibrate through the transmission mechanism.

[0007] According to some embodiments of the present invention, the shaking table surface includes a concentrate area and a tailings area, and the frame is provided with a first funnel corresponding to the concentrate area and a second funnel corresponding to the tailings area.

[0008] According to some embodiments of the present invention, the shaking table device also includes a material receiving plate arranged at one end of the shaking table surface, the material receiving plate can move left and right relative to the shaking table surface, and a first material receiving channel and a second material receiving channel docked with the first material receiving channel are provided on the material receiving plate; wherein, the first material receiving channel cooperates with the first funnel, and the second material receiving channel cooperates with the second funnel, and the docking line between the first material receiving channel and the second material receiving channel can follow the material receiving plate and move to align with the dividing line after vibration sorting of the concentrate and tailings on the shaking table surface.

[0009] It also includes a dehydration and screening device for dehydrating and drying the material in the first funnel. The dehydration and screening device is located below the first funnel, and the feed end of the dehydration and screening device is connected to the discharge end of the first funnel.

[0010] According to some embodiments of the present invention, two sedimentation devices are further included, wherein one of the sedimentation devices is used to precipitate and separate the liquid at the drainage end of the dewatering screening device, and the other sedimentation device is used to precipitate and separate the material at the discharge end of the second funnel.

[0011] According to some embodiments of the present invention, the sedimentation device includes: a box body, which is provided with a sedimentation tank and a feed port, a drain port, and a discharge port connected to the sedimentation tank; a plurality of first fixed plates, the plurality of first fixed plates are arranged at intervals in the sedimentation tank, and the upper end surface of the first fixed plate is set at a height higher than the drain port; a plurality of second fixed plates, the plurality of second fixed plates are arranged at intervals in the sedimentation tank, the second fixed plates and the first fixed plates are arranged alternately, the second fixed plates are parallel to the first fixed plates, and the drain port is set at a height higher than the upper end surface of the second fixed plate; a plurality of first inclined plates, which are fixedly arranged in the sedimentation tank; a plurality of second inclined plates, The second inclined plate is rotatably arranged in the sedimentation tank, and the second inclined plate is located below the first fixed plate. The first inclined plate and the second inclined plate are arranged alternately, and the first inclined plate and the second inclined plate have an open state and a closed state. When the first inclined plate and the second inclined plate are abutted against each other, the first fixed plate, the second fixed plate, the first inclined plate and the second inclined plate cooperate to form a plurality of overflow chambers interconnected with each other, the drain port is connected with the overflow chamber, and the discharge port is located below the overflow chamber. When the first inclined plate and the second inclined plate are in the open state, the overflow chamber is connected with the discharge port.

[0012] According to some embodiments of the present invention, a water pool is further included, wherein the water pool is used to receive the liquid discharged from the two sedimentation devices, and the liquid in the water pool can be transported to the feed trough and the shaking table device respectively.

[0013] According to some embodiments of the present invention, the sorting device includes: a mounting frame, which is arranged on the frame, and a detection module, which is arranged on the mounting frame, wherein the detection module is located above the shaking table surface, and the detection module is used to identify the detection target of the mineral powder on the shaking table surface and obtain the position of the detection target; a material picking module, which can be moved left and right on the mounting frame, and the material picking module is movably provided with a material picking end that can move away from the detection target in the mineral powder.

[0014] According to some embodiments of the present invention, the material collection end is a suction pipe head; the sorting device also includes a metal sorting module arranged on one side of the mounting frame, and the suction pipe head is connected to the metal sorting module through a feed pipe.

[0015] Additional aspects and advantages of the present invention will be given in part in the following description and in part will be obvious from the following description, or will be learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0017] Figure 1 This is a schematic diagram of the structure of a fully automatic intelligent shaking bed system from a first perspective according to an embodiment of the present invention;

[0018] Figure 2 A second perspective structural diagram of a fully automatic intelligent shaking bed system according to an embodiment of the present invention;

[0019] Figure 3 A third-view structural diagram of a fully automatic intelligent shaking bed system according to an embodiment of the present invention;

[0020] Figure 4 is a cross-sectional schematic diagram of a precipitation device;

[0021] Figure 5 It is an exploded schematic diagram of the sedimentation device;

[0022] Figure 6 It is an exploded schematic diagram of the sorting device;

[0023] Figure 7 It is a structural schematic diagram of the material taking module;

[0024] Reference numerals:

[0025] Frame 10, feed trough 11, first discharge channel 12, second discharge channel 13, first material trough 14, operation control device 15, first drive motor 16, transmission mechanism 17, second material trough 18, first guide rod 191, second drive motor 192, first threaded rod 193;

[0026] Magnetic separation device 20, shaking table device 30, shaking table surface 31, concentrate area 311, tailings area 312, water trough 313, ore feeding trough 314, water feeding trough 315, first funnel 32, second funnel 33, material receiving plate 34, first material receiving channel 341, second material receiving channel 342;

[0027] Sorting device 40, detection module 42, material taking module 43, material taking end 431, first plate 432, second plate 433, third plate 434, connecting rod 435, metal sorting module 44, sorter 441, sorting box 442, fourth drive motor 451, second threaded rod 452, second guide rod 453, fifth drive motor 461, first gear 463, rack 463, sixth drive motor 471, second gear 472, swinging member 473, third gear 474;

[0028] Dewatering and screening device 50, sedimentation device 60, box 61, sedimentation tank 611, feed port 612, drain port 613, discharge port 614, first fixed plate 62, second fixed plate 63, first inclined plate 64, second inclined plate 65, third drive motor 66, first connecting plate 67, second connecting plate 68, water pool 70. DETAILED DESCRIPTION

[0029] Embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0030] In the description of the present invention, it should be understood that descriptions involving orientations, such as up, down, front, back, left, right, etc., and orientations or positional relationships indicated are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0031] In the description of the present invention, if there is a description of first and second, it is only for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0032] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0033] like Figures 1 to 7As shown, the fully automatic intelligent shaking table system according to an embodiment of the present invention includes: a frame 10, which is provided with a feed trough 11 for receiving mineral powder and a first discharge channel 12 and a second discharge channel 13 connected to the feed trough 11; a magnetic separation device 20, which is arranged on the frame 10, and the magnetic separation device 20 can be used to transport iron and magnetic substances in the mineral powder in the feed trough 11 to the first discharge channel 12; a shaking table device 30, which is arranged on the frame 10, and the shaking table device 30 includes a shaking table surface 31 for sorting mineral powder of non-magnetic substances, and the discharge end of the second discharge channel 13 cooperates with the shaking table surface 31; a sorting device 40, which is arranged on the frame 10, and the sorting device 40 is used to remove precious metal substances in the mineral powder on the shaking table surface 31.

[0034] It should be noted that an operation control device 15 for controlling the operation of the intelligent shaking table system is provided on the frame 10; a conveyor belt for conveying mineral powder into the feed trough 11 is provided above the feed trough 11, thereby realizing automatic conveying.

[0035] According to the fully automatic intelligent shaking table system of the embodiment of the present invention, the above structure is adopted. Through the magnetic separation device 20, the shaking table device 30 and the sorting device 40, the concentrate, tailings, iron powder and magnetic materials and precious metal materials (such as gold and silver) in the mineral powder can be quickly distinguished. It does not require manual work, has rich functions, realizes automation, has high work efficiency and safe operation.

[0036] It is understandable that, as 1 to Figure 3 As shown, in some embodiments of the present invention, a first material trough 14 is further included below the magnetic separation device 20, and the first material trough 14 is connected to the discharge end of the first discharge channel 12. Rapid material discharge is achieved through the height difference, that is, iron powder and magnetic material can quickly fall into the first material trough 14 through the first discharge channel 12.

[0037] It should be noted that the magnetic separation device 20 is a wet magnetic separator. When the mineral powder enters the feed trough 11, the surface of the cylinder at the place where the magnetic system is stronger on the wet magnetic separator adsorbs iron and magnetic substances. When the iron and magnetic substances rotate with the cylinder to the point where the magnetic system is weaker, the iron and magnetic substances are discharged into the first discharge channel 12 through the unloading pipe. The operation is convenient and the work efficiency is high.

[0038] It is understandable that if Figures 1 to 3As shown, in some embodiments of the present invention, the rocking table device 30 also includes a first drive motor 16 and a transmission mechanism 17 both arranged on the frame 10, the first drive motor 16 is connected to the transmission mechanism 17 in a transmission manner, the transmission mechanism 17 is connected to the rocking table surface 31, and the first drive motor 16 can drive the rocking table surface 31 to vibrate through the transmission mechanism 17. It should be noted that a water trough 313 is arranged near one side of the upper end outer surface of the rocking table surface 31, and a feed trough 314 and a water trough 315 are fixedly installed at the upper end of the water trough 313, the feed trough 314 is connected to the discharge end of the second discharge channel 13, and the feed trough 314 is arranged close to the first drive motor 16, and the water trough 315 is arranged away from the first drive motor 16. Start the shaking table device 30, the first drive motor 16 starts to drive the transmission mechanism 17 to work, the transmission mechanism 17 drives the shaking table surface 31 to vibrate back and forth, the ore powder without magnetic metal in the ore feeding trough 314 forms an ore powder suspension through the water trough 313 and flows out to the shaking table surface 31 through the water outlet holes on the surface of the water trough 313, the concentrate and the tailings are separated on the shaking table surface 31, the structure is relatively simple, and the operation is convenient, and the use effect is relatively good.

[0039] like Figures 1 to 3 As shown, in some embodiments of the present invention, the shaking table surface 31 includes a concentrate area 311 and a tailings area 312, and the frame 10 is provided with a first funnel 32 corresponding to the concentrate area 311 and a second funnel 33 corresponding to the tailings area 312. With the above structure, the concentrate and the tailings can be quickly sorted.

[0040] like Figures 1 to 3 As shown, in some embodiments of the present invention, the shaking table device 30 also includes a material receiving plate 34 arranged at one end of the shaking table surface 31, the material receiving plate 34 can move left and right relative to the shaking table surface 31, and a first material receiving channel 341 and a second material receiving channel 342 connected to the first material receiving channel 341 are provided on the material receiving plate 34; wherein, the first material receiving channel 341 cooperates with the first funnel 32, and the second material receiving channel 342 cooperates with the second funnel 33, and the docking line of the first material receiving channel 341 and the second material receiving channel 342 can follow the material receiving plate 34 to move to align with the dividing line after the vibration separation of the concentrate and the tailings on the shaking table surface 31. With the above structure, when the shaking table surface 31 is used for sorting, the concentrate and tailings have an obvious dividing line on the shaking table surface 31, which can be moved to align with the dividing line through the docking line of the first receiving channel 341 and the second receiving channel 342 on the receiving plate 34, so that the concentrate and tailings can flow to different areas respectively, that is, flow to the first funnel 32 and the second funnel 33, thereby further improving the sorting effect.

[0041] It is understandable that if Figures 1 to 3As shown, in some embodiments of the present invention, the frame 10 is provided with a first guide rod 191 at one end of the shaking table surface 31 close to the first funnel 32, and the receiving plate 34 is movably connected to the first guide rod 191. The frame 10 is provided with a second drive motor 192 and a first threaded rod 193, and the receiving plate 34 is threadedly connected with the first threaded rod 193. The frame 10 is provided with a camera and other devices that can be used to judge the boundary line between concentrate and tailings, so that the second drive motor 192 can drive the first threaded rod 193 to rotate, thereby driving the receiving plate 34 to move left and right relative to the first guide rod 191, and the docking line of the first receiving channel 341 and the second receiving channel 342 can follow the receiving plate 34 to move to the boundary line between the concentrate and tailings on the shaking table surface 31, with a compact structure, reliable operation, high transmission accuracy, high stability, and further improved work efficiency. Of course, in some embodiments, the receiving plate 34 can also be driven to move left and right by an electric push rod.

[0042] like Figures 1 to 3 As shown, in some embodiments of the present invention, a dehydration screening device 50 for dehydrating and drying the material in the first funnel 32 is further included. The dehydration screening device 50 is located below the first funnel 32, and the feed end of the dehydration screening device 50 is connected to the discharge end of the first funnel 32. With the above structure, the concentrate in the first funnel 32 is dehydrated and dried by the dehydration screening device 50, and the relatively dry large-particle concentrate and the concentrate suspension containing a large amount of water left after passing through the dehydration screening device 50 are screened out. The structure is compact, the material dropping speed is fast, time is saved, and labor is saved, and work efficiency is greatly improved.

[0043] In some embodiments of the present invention, the dewatering and screening device 50 is a drum screen structure, which is easy to operate; of course, in some embodiments, the dewatering and screening device 50 can also be a vibrating screen, which is not limited here.

[0044] It is understandable that if Figures 1 to 5 As shown, in some embodiments of the present invention, two sedimentation devices 60 are further included, one of which is used to precipitate and separate the liquid at the drainage end of the dewatering and screening device 50, and the other is used to precipitate and separate the material at the discharge end of the second funnel 33. With the above structure, one of the sedimentation devices 60 can precipitate and separate the concentrate suspension containing a large amount of water in the drainage end of the dewatering and screening device 50 to separate water with less impurities and concentrate sludge with more water-containing micro-particles, and the other sedimentation device 60 precipitates and separates the tailings suspension at the discharge end of the second funnel 33 to separate tailings sludge and water with less impurities, which has a better separation effect, and can transport the water with less impurities to the water use of the shaking table system, which plays a role in recycling water and saves water resources.

[0045] It should be noted that the relatively dry large particle concentrate can be discharged into the second material tank 18 .

[0046] It is understandable that if Figures 1 to 5 As shown, in some embodiments of the present invention, the sedimentation device 60 includes: a box body 61, which is provided with a sedimentation tank 611 and a feed port 612, a drain port 613, and a discharge port 614 connected to the sedimentation tank 611; a plurality of first fixed plates 62, the plurality of first fixed plates 62 are arranged at intervals in the sedimentation tank 611, and the upper end surface of the first fixed plate 62 is set at a height higher than the drain port 613; a plurality of second fixed plates 63, the plurality of second fixed plates 63 are arranged at intervals in the sedimentation tank 611, the second fixed plates 63 and the first fixed plates 62 are arranged alternately, the second fixed plates 63 and the first fixed plates 62 are parallel to each other, and the drain port 613 is set at a height higher than the upper end surface of the second fixed plate 63; a plurality of first inclined plates 64, fixedly arranged In the sedimentation tank 611; multiple second inclined plates 65 are rotatably arranged in the sedimentation tank 611, the second inclined plates 65 are located below the first fixed plate 62, the first inclined plates 64 and the second inclined plates 65 are arranged alternately, and the first inclined plates 64 and the second inclined plates 65 have an open state and a closed state; when the first inclined plates 64 and the second inclined plates 65 are abutted against each other, the first fixed plate 62, the second fixed plate 63, the first inclined plate 64 and the second inclined plate 65 cooperate to form a plurality of overflow chambers interconnected, the drain port 613 is connected to the overflow chamber, and the discharge port 614 is located below the overflow chamber; wherein, when the first inclined plates 64 and the second inclined plates 65 are in an open state, the overflow chamber is connected to the discharge port 614.

[0047] With the above structure, when the concentrate suspension containing a large amount of water discharged through the drainage end of the dewatering screening device 50 and the tailings suspension discharged from the second funnel 33 respectively enter the sedimentation tank 611 of the box 61 of the corresponding sedimentation device 60, the first inclined plate 64 and the second inclined plate 65 are abutted against each other. At this time, the first inclined plate 64 and the second inclined plate 65 are in a closed state to isolate the overflow chamber and the discharge port 614 from communicating with each other. The concentrate suspension or the tailings suspension is precipitated and separated in the overflow chamber. When the liquid level of the concentrate suspension or the tailings suspension in one of the overflow chambers is higher than the second fixed plate 63, it can be discharged along the second fixed plate 63. 63 enters into another overflow chamber. When multiple overflow chambers are filled with concentrate suspension or tailings suspension, they can be discharged to the outside through the drain port 613 to be transported to the water supply of the shaking table system. When the precipitated concentrate sludge or tailings sludge in the overflow chamber reaches a certain amount, it can be rotated back to the first inclined plate 64 through the second inclined plate 65. At this time, the first inclined plate 64 and the second inclined plate 65 are in an open state to connect the overflow chamber and the discharge port 614, so that the concentrate sludge or tailings sludge can be discharged to the outside through the discharge port 614. The structure is reasonable and the operation is reliable. The tiny solids and water contained in the suspension can be separated to avoid waste of water resources.

[0048] like Figure 4 and Figure 5 As shown, in some embodiments of the present invention, a plurality of third drive motors 66 are provided on the box body 61, a plurality of first connecting plates 67 and second connecting plates 68 are provided in the sedimentation tank 611, the rotating shaft of the third drive motor 66 is fixedly connected to one end of the first connecting plate 67, the other end of the first connecting plate 67 is rotatably connected to one end of the second connecting plate 68, the other end of the second connecting plate 68 is rotatably connected to the second inclined plate 65, the first connecting plate 67 is driven to rotate by the third drive motor 66, so that the second connecting plate 68 can be driven to drive the second inclined plate 65 to rotate toward or away from the first inclined plate 64, the transmission is reliable, and the operation is convenient. Of course, in some embodiments, the second inclined plate 65 can also be driven to rotate by an electric push rod, which is not limited here.

[0049] It is understandable that if Figures 1 to 3 As shown, in some embodiments of the present invention, a water pool 70 is further included, and the water pool 70 is used to receive the liquid discharged from the two sedimentation devices 60, and the liquid in the water pool 70 can be respectively transported to the feed trough 11 and the shaking table device 30. With the above structure, the water pool 70 is respectively connected to the drain ports 613 of the two sedimentation devices 60, and the water with less impurities is reused, and the water is recycled, which is energy-saving and environmentally friendly.

[0050] like Figures 1 to 3 , Figure 6 and Figure 7As shown, in some embodiments of the present invention, the sorting device 40 includes: a mounting frame, which is arranged on the frame 10, a detection module 42, which is arranged on the mounting frame, and the detection module 42 is located above the shaking table surface 31. The detection module 42 is used to identify the detection target of the mineral powder on the shaking table surface 31 and obtain the position of the detection target; a material picking module 43, which can be moved left and right on the mounting frame, and the material picking module 43 is movably provided with a material picking end 431 that can move away from the detection target in the mineral powder. When the detection module 42 detects the mineral powder and obtains the detection target (the position of the suspected precious metal substance), the material picking module 43 is set to move left and right, and the material picking end 431 is movably arranged, so that the material picking end 431 can move over a large range relative to the shaking table surface 31, for example: the material picking end 431 moves forward and backward and up and down relative to the shaking table surface 31 in a targeted manner, so that the suspected precious metal substance located on the shaking table surface 31 is transferred to the shaking table surface 31, without manual labor, and the process of automatically sorting precious metal substances is realized, with high work efficiency, low labor intensity, and safe operation.

[0051] It should be noted that in some embodiments of the present invention, the detection module 42 is a camera, but it may also be other devices, which is not limited here.

[0052] like Figure 6 and Figure 7 As shown, in some embodiments of the present invention, the material taking end 431 is a material suction pipe head; the sorting device 40 also includes a metal sorting module 44 arranged on one side of the mounting frame, and the material suction pipe head is connected to the metal sorting module 44 through a material conveying pipe. The metal sorting module 44 is provided, and when the material taking end 431 sucks the detection target (suspected precious metal substance) to the metal sorting module 44, the precious metal substance (for example, gold, silver and non-precious metal substance) is separated through the metal sorting module 44, and the sorting efficiency is high and the operation is convenient.

[0053] It should be noted that, in some embodiments of the present invention, the metal sorting module 44 includes a sorter 441 for identifying and classifying precious metal substances and a plurality of sorting boxes 442 for placing different types of precious metal substances. The sorter 441 is connected to the feed pipe, and the sorter 441 can classify and transport the identified precious metal substances to the corresponding sorting boxes 442. It should be noted that the sorter 441 can distinguish according to the characteristics of the precious metal substances; when the material taking end 431 absorbs the suspected precious metal substances of the detection target to the area of ​​the metal sorting module 44, the sorter 441 detects and sorts the substances in the feed pipe, and when the substances in the feed pipe are identified as precious metal substances, they are sorted into the corresponding sorting boxes 442. On the contrary, when the substances in the feed pipe are identified as non-precious metal substances, they are directly transported to other ore processing areas through the drop pipe. The structure is reasonable, the sorting efficiency is high, and the screening is fast, accurate and effective.

[0054] It can be understood that, in some embodiments of the present invention, the discharge end of the drop pipe is connected to the first funnel 32, so that multiple screening and processing of materials are achieved, further improving work efficiency.

[0055] like Figure 6 and Figure 7 As shown, in some embodiments of the present invention, the material taking module 43 includes: a first plate 432, which is movably arranged on the mounting frame; a second plate 433, which is arranged above the first plate 432; a third plate 434, which is arranged below the first plate 432, and the material taking end 431 is movably connected to the third plate 434; a connecting rod 435, and the second plate 433, the first plate 432 and the third plate 434 are rotatably connected to the connecting rod 435 in sequence. The second plate 433 and the third plate 434 can move left and right with the first plate 432, and the second plate 433 can drive the third plate 434 to move in the opposite direction when it moves forward and backward relative to the mounting frame. The first plate 432 is rotatably connected to the middle part of the connecting rod 435, and the second plate 433 and the third plate 434 are rotatably connected to the two ends of the connecting rod 435 respectively. When working, the second plate 433 rotates backward relative to the mounting frame, and the third plate 434 rotates forward relative to the mounting frame to drive the material picking end 431 to move forward. On the contrary, the second plate 433 rotates forward relative to the mounting frame, and the third plate 434 rotates backward relative to the mounting frame to drive the material picking end 431 to move backward. The left and right movement of the first plate 432 drives the second plate 433 and the third plate 434 to move left and right, thereby driving the material picking end 431 to move left and right. At the same time, since the material picking end 431 can move up and down relative to the third plate 434, the moving position of the material picking end 431 is not restricted, the structure is compact, and the operation is stable and efficient.

[0056] In some embodiments of the present invention, a fourth drive motor 451 and a second threaded rod 452 are provided on the mounting frame, the threaded rod is rotatably provided on the mounting frame, one side of the first plate 432 is threadedly matched with the threaded rod, and the rotating shaft of the fourth drive motor 451 is transmission-connected with the second threaded rod 452. With the above structure, the second threaded rod 452 is driven to rotate by the first drive motor 16, thereby driving the first plate 432 to move left and right relative to the second threaded rod 452, thereby realizing the left and right movement of the material taking end 431, with a compact structure, high transmission accuracy, and stable and reliable operation.

[0057] It should be noted that in some embodiments of the present invention, a second guide rod 453 is provided on the mounting frame, and the other side of the first plate 432 is slidably connected to the second guide rod 453. When the first plate 432 moves left and right, it can move left and right along the second guide rod 453, playing a certain guiding role and having good stability.

[0058] It is understandable that in some embodiments of the present invention, the third plate 434 is provided with a fifth drive motor 461 for driving the material taking end 431 to move up and down relative to the third plate 434 and a first gear 463 fixedly connected to the rotating shaft of the fifth drive motor 461, and the material taking end 431 is connected with a rack 463 meshing with the first gear 463. It should be noted that the material taking end 431 is fixedly connected to the fixed block, the rack 463 is fixedly arranged on one side of the fixed block, and a sliding seat is fixedly arranged on the other side of the fixed block, and a slide rail that slides with the sliding seat is arranged on the third plate 434. When the fifth drive motor 461 drives the first gear 463 to rotate, it can drive the sliding seat on the fixed block to move up and down relative to the slide rail through the rack 463, thereby driving the material taking end 431 to move up and down, with a compact structure, high transmission accuracy, and stable and reliable operation.

[0059] It can be understood that in some embodiments of the present invention, the first plate 432 is provided with a sixth drive motor 471 and a second gear 472 fixedly connected to the rotating shaft of the sixth drive motor 471; a swinging member 473 is provided between the first plate 432 and the second plate 433, one end of the swinging member 473 is rotatably connected to the first plate 432, and the other end of the swinging member 473 is rotatably connected to the second plate 433, and the swinging member 473 is fixedly provided with a third gear 474 meshed with the second gear 472. With the above structure, when the sixth drive motor 471 drives the second gear 472 to rotate, the swinging member 473 can swing relative to the first plate 432 and the second plate 433 through the third gear 474 meshed with the second gear 472, and then the second plate 433 moves forward and backward to drive the third plate 434 to move in the opposite direction relative to the second plate 433, so that the material taking end 431 can move forward and backward, with reasonable structure, ingenious design, high transmission accuracy, and stable and reliable operation.

[0060] Of course, in some embodiments, the sorting device 40 may also be a structure such as a robot device, which is not limited here.

[0061] The technical features of the above embodiments may be combined arbitrarily. To make the description concise, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0062] Of course, the invention is not limited to the above-mentioned embodiments, and those skilled in the art may make equivalent modifications or substitutions without violating the spirit of the invention, and these equivalent modifications or substitutions are all included in the scope defined by the claims of this application.

Claims

1. Fully automatic intelligent shaking table system, characterized by: include: A frame (10) provided with a feed trough (11) for receiving mineral powder, and a first discharge channel (12) and a second discharge channel (13) connected to the feed trough (11); a magnetic separation device (20), arranged on the frame (10), the magnetic separation device (20) being capable of conveying iron and magnetic substances in the mineral powder in the feed trough (11) to the first discharge channel (12); A shaking table device (30) is arranged on the frame (10), the shaking table device (30) comprising a shaking table surface (31) for sorting mineral powder of non-magnetic substances, and the discharge end of the second discharge channel (13) cooperates with the shaking table surface (31); A sorting device (40) is arranged on the frame (10), and the sorting device (40) is used to remove precious metal substances in the mineral powder on the shaking table surface (31); The shaking table surface (31) comprises a concentrate area (311) and a tailings area (312), and the frame (10) is provided with a first funnel (32) corresponding to the concentrate area (311) and a second funnel (33) corresponding to the tailings area (312); The rocking table device (30) further comprises a material receiving plate (34) arranged at one end of the rocking table surface (31); the material receiving plate (34) can move leftward and rightward relative to the rocking table surface (31); and the material receiving plate (34) is provided with a first material receiving channel (341) and a second material receiving channel (342) connected to the first material receiving channel (341); The first material receiving channel (341) cooperates with the first funnel (32), the second material receiving channel (342) cooperates with the second funnel (33), and the butt joint line between the first material receiving channel (341) and the second material receiving channel (342) can follow the material receiving plate (34) to move to align with the boundary line between the concentrate and the tailings on the shaking table surface (31) after vibration sorting; The sorting device (40) comprises a mounting frame, a detection module (42), and a material taking module (43); the mounting frame is arranged on the frame (10); the detection module (42) is arranged on the mounting frame; the detection module (42) is located above the shaking table surface (31); the detection module (42) is used to identify a detection target of mineral powder on the shaking table surface (31) and obtain the position of the detection target; the material taking module (43) is arranged on the mounting frame so as to be movable left and right; and a material taking end (431) capable of moving away from the detection target in the mineral powder is movably arranged on the material taking module (43).

2. The fully automatic intelligent shaking table system according to claim 1 is characterized in that: The rocking bed device (30) further comprises a first drive motor (16) and a transmission mechanism (17) both of which are arranged on the frame (10); the first drive motor (16) is in transmission connection with the transmission mechanism (17); the transmission mechanism (17) is connected to the rocking bed surface (31); and the first drive motor (16) can drive the rocking bed surface (31) to vibrate via the transmission mechanism (17).

3. The fully automatic intelligent shaking table system according to claim 1 is characterized in that: It also comprises a dehydration screening device (50) for dehydrating and drying the material in the first funnel (32); the dehydration screening device (50) is located below the first funnel (32); and the feed end of the dehydration screening device (50) is connected to the discharge end of the first funnel (32).

4. The fully automatic intelligent shaking table system according to claim 3 is characterized in that: It also includes two sedimentation devices (60), one of which is used to sediment and separate the liquid at the drainage end of the dewatering and screening device (50), and the other sedimentation device (60) is used to sediment and separate the material at the discharge end of the second funnel (33).

5. The fully automatic intelligent shaking table system according to claim 4 is characterized in that: The precipitation device (60) comprises: A box body (61) is provided with a sedimentation tank (611) and a feed port (612), a drain port (613), and a discharge port (614) connected to the sedimentation tank (611); A plurality of first fixing plates (62), wherein the plurality of first fixing plates (62) are arranged at intervals in the sedimentation tank (611), and the upper end surfaces of the first fixing plates (62) are arranged at a height higher than the drainage outlet (613); a plurality of second fixing plates (63), the plurality of second fixing plates (63) being arranged at intervals in the sedimentation tank (611), the second fixing plates (63) and the first fixing plates (62) being arranged in a staggered manner, the second fixing plates (63) and the first fixing plates (62) being parallel to each other, and the drainage port (613) being arranged at a height higher than an upper end surface of the second fixing plate (63); A plurality of first inclined plates (64) fixedly disposed in the sedimentation tank (611); a plurality of second inclined plates (65) rotatably disposed in the sedimentation tank (611), the second inclined plates (65) being located below the first fixed plate (62), the first inclined plates (64) and the second inclined plates (65) being arranged alternately, and the first inclined plates (64) and the second inclined plates (65) being in an open state and a closed state; When the first inclined plate (64) and the second inclined plate (65) are in contact with each other, the first fixed plate (62), the second fixed plate (63), the first inclined plate (64) and the second inclined plate (65) cooperate to form a plurality of overflow chambers that are interconnected, the drainage port (613) is connected to the overflow chamber, and the discharge port (614) is located below the overflow chamber; Wherein, when the first inclined plate (64) and the second inclined plate (65) are in an open state, the overflow chamber is connected to the discharge port (614).

6. The fully automatic intelligent shaking table system according to claim 5, characterized in that: It also comprises a water pool (70), wherein the water pool (70) is used to receive liquid discharged from the two sedimentation devices (60), and the liquid in the water pool (70) can be transported to the feed trough (11) and the shaking table device (30) respectively.

7. The fully automatic intelligent shaking table system according to claim 1, characterized in that: The material taking end (431) is a material suction pipe head; The sorting device (40) further comprises a metal sorting module (44) arranged on one side of the mounting frame, and the material suction pipe head is connected to the metal sorting module (44) via a material conveying pipe.

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