A mineral dressing table device

Abstract

The present application relates to the technical fields of mineral dressing shaking table, and discloses a mineral dressing shaking table device, which comprises a mineral dressing shaking table body, a feeding slot and a water inlet slot are arranged on the upper side of the mineral dressing shaking table body respectively, a mounting frame is arranged at the bottom of the mineral dressing shaking table body, a mineral dressing shaking table head is arranged on the side wall of the mineral dressing shaking table body, and a control assembly is arranged at the mineral dressing shaking table head. The driving assembly can move the scraping plate horizontally, so that the mineral substances on the first filter plate and the second filter plate are pushed away and collected. The driving assembly can also move the mounting shell, so that the mesh holes on the first filter plate and the second filter plate can be cleaned by the driving plate arranged above the mounting shell. Therefore, the mineral substances cannot fall into the inner cavity of the water storage shell, the inner cavity of the water storage shell is kept clean, and the water suction pipeline will not be blocked to a certain extent when water is pumped.

Description

Technical Field

[0001] This invention belongs to the field of mineral processing shaking table technology, specifically, it relates to a mineral processing shaking table device. Background Technology

[0002] In the field of mineral processing, the shaking table, as a classic gravity separation device, is widely used in the separation of various minerals such as gold, tungsten, and tin due to its high separation accuracy and strong adaptability. Its core working principle is to achieve stratification and separation of mineral particles of different densities and sizes on the table surface through the reciprocating oscillation of the table surface and the washing action of the transverse water flow. The filter assembly is a key structure that ensures effective separation of minerals and liquids after separation and improves the efficiency of subsequent mineral collection.

[0003] However, most filtration structures use filter plates for interception. The mesh of the filter plate is easily clogged by fine mineral particles. Therefore, when the mineral particles on the filter plate are scraped away by the scraper, some of the minerals may get stuck in the mesh, which can easily lead to a reduction in liquid discharge efficiency.

[0004] In view of this, the present invention is proposed. Summary of the Invention

[0005] To solve the above-mentioned technical problems, the basic concept of the technical solution adopted by the present invention is as follows:

[0006] A mineral processing shaking table device includes a shaking table body, a feed trough and a water inlet respectively provided on one side of the upper part of the shaking table body, a mounting frame provided at the bottom of the shaking table body, a shaking table head provided on one side wall of the shaking table body, and a control component provided at the shaking table head; water storage shells are provided on both side walls of the bottom of the shaking table body, and a first filter plate and a second filter plate are provided in the inner cavity of the water storage shell. The first filter plate and the second filter plate are symmetrical to each other. Scraping plates are respectively provided above the first filter plate and the second filter plate, and the two scraping plates are symmetrical to each other. The side walls of the two scraping plates are respectively provided with... The filter includes a scraper; the bottom of the first and second filter plates are respectively provided with mounting housings, which are symmetrical to each other. Multiple drive plates are equidistantly distributed on each of the two mounting housings; two symmetrical discharge slots are opened on the opposite side walls of the water storage housing; a drive assembly is also provided at the bottom of the water storage housing. The drive assembly is used to drive the scraper to reciprocate, pushing away the screened minerals. The drive assembly is also used to drive the mounting housing to move, and the drive plates on the mounting housing clean the mesh of the first and second filter plates, preventing clogging of the first and second filter plates.

[0007] In a preferred embodiment of the present invention, the mounting frame has two sliding slots at its bottom, which are symmetrical to each other. A movable plate is slidably disposed in the inner cavity of the two sliding slots. The mounting frame also has a vertical rectangular slot at its bottom. Placement slots are formed on the opposite side walls of the rectangular slots. The placement slots movably penetrate the opposite side walls of the water storage shell. The placement slots and the rectangular slots form a T-shape. The bottom of the water storage shell is also provided with four protective plates that are symmetrical to each other in pairs.

[0008] In a preferred embodiment of the present invention, the drive assembly includes a servo motor, which is mounted on a protective plate. The output end of the servo motor is provided with a threaded rod that movably passes through the protective plate. A first bearing is provided at the end of the threaded rod away from the servo motor, and the first bearing is mounted on the protective plate.

[0009] In a preferred embodiment of the present invention, a threaded sleeve is engaged on the threaded rod, a first connecting rod is provided on the threaded sleeve near the outer side of the water storage shell, a movable plate is connected to the threaded sleeve away from the outer wall of the water storage shell, and a guide sleeve is provided at the end of the movable plate away from the threaded sleeve.

[0010] In a preferred embodiment of the present invention, a guide rod is slidably passed through the guide sleeve, and the two ends of the guide rod are respectively disposed on two mutually symmetrical protective plates. A second connecting rod is disposed at one end of the guide sleeve near the outer wall of the water storage shell. An irregularly shaped connecting rod is disposed at the opposite end of the second connecting rod and the first connecting rod. A placement plate is disposed at the other end of the two irregularly shaped connecting rods. The two placement plates are respectively located on the first filter plate and the second filter plate, and scraping plates are connected to the two side walls of the placement plates. Each scraping plate is attached to the top of the first filter plate and the second filter plate. A wedge block is also disposed between the first filter plate and the second filter plate, and the two ends of the wedge block are attached to the side wall opposite to the mounting frame and the water storage shell.

[0011] In a preferred embodiment of the present invention, an mounting block is provided above the movable plate. The mounting block is slidably disposed in the inner cavity of the rectangular slot. Fixing blocks are provided on the opposite side walls of the mounting block. The two fixing blocks are symmetrical to each other and slide through the placement slot. A mounting housing is provided at the opposite end of each of the two fixing blocks.

[0012] In a preferred embodiment of the present invention, both mounting housings are provided with a plurality of equally spaced mounting slots. Each mounting slot has a second bearing on its opposite side walls. Each second bearing is symmetrical to the others. A rotating shaft is provided between each pair of second bearings. A drive plate is provided in the middle of the rotating shaft.

[0013] In a preferred embodiment of the present invention, each drive plate is provided with a torsion spring on both sides of its sidewalls, and the end of each torsion spring away from the drive plate is respectively disposed on a second bearing. Each torsion spring is respectively sleeved on a rotating shaft, and each drive plate is respectively movably fitted with the mesh openings on the first filter plate and the second filter plate.

[0014] In a preferred embodiment of the present invention, two symmetrical discharge slots are provided on each of the opposite side walls of the water storage shell, and two sealing plates are rotatably provided on each of the opposite side walls of the water storage shell. The four sealing plates are symmetrical to each other in pairs, and each sealing plate is respectively provided on the discharge slot provided on the water storage shell. Each discharge slot is respectively matched with the scraping plate. A drainage slot is provided on one side wall of the water storage shell.

[0015] In a preferred embodiment of the present invention, each of the sealing plates is provided with a guide plate on each pair of opposite longitudinal sidewalls, each of the guide plates is symmetrical to each other, and each of the guide plates is provided with a baffle on each pair of opposite sidewalls.

[0016] Compared with the prior art, the present invention has the following advantages:

[0017] This invention uses a first filter plate and a second filter plate to intercept the liquid and the screened minerals during mineral screening. Simultaneously, a drive assembly allows a scraper plate to move horizontally, pushing away and collecting the minerals on the first and second filter plates. The drive assembly also allows the mounting housing to move, enabling a drive plate located above the mounting housing to clean the mesh on the first and second filter plates. This effectively prevents minerals from falling into the inner cavity of the water storage housing, ensuring its cleanliness. Furthermore, it also prevents blockages in the water pumping pipe during water extraction.

[0018] The specific embodiments of the present invention will now be described in further detail with reference to the accompanying drawings. Attached Figure Description

[0019] In the attached diagram:

[0020] Figure 1 A three-dimensional structural schematic diagram of a mineral processing shaking table device;

[0021] Figure 2 This is a side view of a mineral processing shaking table device.

[0022] Figure 3 A bottom view schematic diagram of a mineral processing shaking table device;

[0023] Figure 4 A top view schematic diagram of a mineral processing shaking table device;

[0024] Figure 5 A cross-sectional bottom view of a mineral processing shaking table device;

[0025] Figure 6 A cross-sectional top view schematic diagram of a mineral processing shaking table device;

[0026] Figure 7 This is a schematic diagram of the structure of the first and second filter plates in a mineral processing shaking table device.

[0027] Figure 8 A schematic diagram of the mounting housing structure of a mineral processing shaking table device;

[0028] Figure 9 A mineral processing shaking table device Figure 8 Schematic diagram of the structure at point A in the middle.

[0029] In the picture:

[0030] 1. Mineral processing shaking table head; 11. Mineral processing shaking table body; 111. Feed trough; 112. Water inlet; 12. Mounting frame; 121. Sliding trough; 122. Rectangular trough; 123. Placement trough; 13. Control components; 14. Protective plate;

[0031] 2. Servo motor; 21. Threaded rod; 211. Threaded sleeve; 212. First connecting rod; 213. Irregular connecting rod; 214. First bearing; 22. Moving plate; 23. Guide rod; 231. Guide sleeve; 232. Second connecting rod; 24. Placement plate; 241. Scraping plate;

[0032] 3. Water storage shell; 31. Wedge block; 311. Discharge trough; 32. First filter plate; 321. Second filter plate; 33. Drainage trough;

[0033] 4. Sealing plate; 41. Mounting block; 411. Fixing block; 42. Mounting housing; 421. Mounting slot; 43. Second bearing; 431. Rotating shaft; 432. Torsion spring; 44. Drive plate; 45. Guide plate; 451. Baffle. Detailed Implementation

[0034] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments will be clearly and completely described below with reference to the accompanying drawings. The following embodiments are used to illustrate the present invention.

[0035] Example 1:

[0036] like Figures 1 to 9As shown, a mineral processing shaking table device includes a mineral processing shaking table body 11. A feed trough 111 and a water inlet 112 are respectively provided on one side of the upper part of the mineral processing shaking table body 11. A mounting frame 12 is provided at the bottom of the mineral processing shaking table body 11. A mineral processing shaking table head 1 is provided on one side wall of the mineral processing shaking table body 11, and a control component 13 is provided at the mineral processing shaking table head 1. Water storage shells 3 are provided on both sides of the bottom of the mineral processing shaking table body 11. A first filter plate 32 and a second filter plate 321 are provided inside the water storage shell 3. The first filter plate 32 and the second filter plate 321 are symmetrical to each other. Scraping plates 241 are respectively provided above the first filter plate 32 and the second filter plate 321. The two scraping plates 241 are symmetrical to each other, and their side walls are respectively... A scraper 241 is provided; the bottom of the first filter plate 32 and the second filter plate 321 are respectively provided with mounting housings 42, the two mounting housings 42 are symmetrical to each other, and multiple drive plates 44 are provided on the two mounting housings 42 respectively; two symmetrical discharge slots 311 are opened on the opposite side walls of the water storage housing 3, and a drive assembly is also provided at the bottom of the water storage housing 3. The drive assembly is used to drive the scraper 241 to move back and forth, pushing away the screened minerals. The drive assembly is also used to drive the mounting housing 42 to move, and the drive plates 44 on the mounting housing 42 are used to clean the mesh of the first filter plate 32 and the second filter plate 321 to prevent the first filter plate 32 and the second filter plate 321 from clogging. The first filter plate 32 and the second filter plate 321 can intercept the liquid and the filtered minerals during mineral screening. At the same time, the drive component can make the scraper plate 241 move horizontally, thereby pushing away the minerals on the first filter plate 32 and the second filter plate 321 for collection. The drive component can also make the mounting housing 42 move. Therefore, the drive plate 44 set on the top of the mounting housing 42 can clean the mesh on the first filter plate 32 and the second filter plate 321. Thus, to a certain extent, it is ensured that minerals will not fall into the inner cavity of the water storage housing 3, ensuring the cleanliness of the inner cavity of the water storage housing 3. At the same time, it also ensures that the water pumping pipe will not be blocked to a certain extent when water is pumped out.

[0037] like Figures 1 to 6 As shown, in a specific embodiment, the mounting bracket 12 has two sliding slots 121 at its bottom, which are symmetrical to each other. A movable plate 22 is slidably mounted inside the inner cavity of each sliding slot 121. The mounting bracket 12 also has a vertical rectangular slot 122 at its bottom. Placement slots 123 are formed on opposite side walls of the rectangular slot 122, and these slots 123 extend through opposite side walls of the water storage shell 3. The placement slots 123 and the rectangular slots 122 form a T-shape. The bottom of the water storage shell 3 is also equipped with four symmetrical protective plates 14. In this configuration, the installation positions of the protective plates 14, as well as the positions of the sliding slots 121, rectangular slots 122, and placement slots 123, are determined.

[0038] Example 2:

[0039] The difference between Embodiment 1 and this embodiment is that: Figures 1 to 6 and Figure 8 as well as Figure 9 As shown, a mineral processing shaking table device includes a drive assembly comprising a servo motor 2, which is mounted on a protective plate 14. A threaded rod 21 is provided at the output end of the servo motor 2, movably passing through the protective plate 14. A first bearing 214 is provided at the end of the threaded rod 21 furthest from the servo motor 2, and the first bearing 214 is mounted on the protective plate 14. This configuration defines the installation position and components of the drive assembly.

[0040] like Figures 1 to 6 and Figure 8 as well as Figure 9 As shown, in a specific embodiment, a threaded sleeve 211 is engaged with the threaded rod 21. A first connecting rod 212 is provided on the threaded sleeve 211 near the outer side of the water storage shell 3. A movable plate 22 is connected to the threaded sleeve 211 away from the outer wall of the water storage shell 3. A guide sleeve 231 is provided at the end of the movable plate 22 away from the threaded sleeve 211. In this configuration, the threaded sleeve 211 can move horizontally, and the threaded sleeve 211 can drive the movable plate 22 to move.

[0041] like Figures 1 to 9As shown, a guide rod 23 slides through the guide sleeve 231. The two ends of the guide rod 23 are respectively set on two mutually symmetrical protective plates 14. A second connecting rod 232 is set at one end of the guide sleeve 231 near the outer wall of the water storage shell 3. A shaped connecting rod 213 is set at the opposite end of the second connecting rod 232 and the first connecting rod 212. A placement plate 24 is set at the other end of the two shaped connecting rods 213. The two placement plates 24 are respectively located on the first filter plate 32 and the second filter plate 321. Scraping plates 241 are connected to the two side walls of the placement plates 24. Each scraping plate 241 is attached to the top of the first filter plate 32 and the second filter plate 321. A wedge block 31 is also set between the first filter plate 32 and the second filter plate 321. The two ends of the wedge block 31 are attached to the side wall opposite to the mounting frame 12 and the water storage shell 3. In this configuration, the moving plate 22 is designed to move the guide sleeve 231 horizontally on the guide rod 23 when it moves. This allows the threaded sleeve 211 and the guide sleeve 231 to move horizontally via the first connecting rod 212 and the second connecting rod 232, respectively. When the two connecting rods 213 move horizontally, they can move the placement plate 24 horizontally. When the placement plate 24 moves horizontally, it can move the scraping plates 241 at both ends horizontally. Since the scraping plates 241 are sealed and fitted to the top of the first filter plate 32 and the second filter plate 321, they can intercept the minerals screened above the first filter plate 32 and the second filter plate 321. At the same time, the liquid can drip from the mesh holes opened at the first filter plate 32 and the second filter plate 321 to the bottom of the water storage shell 3.

[0042] like Figures 1 to 9 As shown, further, a mounting block 41 is provided above the movable plate 22. The mounting block 41 is slidably disposed within the cavity of the rectangular slot 122. Fixing blocks 411 are provided on opposite side walls of the mounting block 41. The two fixing blocks 411 are symmetrical to each other and slide through the placement slot 123. A mounting housing 42 is provided at each opposite end of the two fixing blocks 411. In this configuration, the installation positions of the mounting block 41 and the fixing blocks 411, as well as the installation position of the mounting housing 42, are determined.

[0043] Example 3:

[0044] The difference between Embodiment 2 and this embodiment is that: Figures 1 to 9 As shown, a mineral processing shaking table device has multiple equally spaced mounting slots 421 on both mounting housings 42. Each mounting slot 421 has a second bearing 43 mounted on its opposite side walls. Each pair of second bearings 43 is symmetrically arranged, and a rotating shaft 431 is positioned between each pair of second bearings 43. A drive plate 44 is located in the middle of each rotating shaft 431. This configuration ensures that the drive plate 44 can rotate.

[0045] like Figures 1 to 9 As shown, in a specific embodiment, each drive plate 44 has a torsion spring 432 on both side walls. One end of each torsion spring 432, away from the drive plate 44, is mounted on a second bearing 43. Each torsion spring 432 is sleeved on a rotating shaft 431. Each drive plate 44 movably engages with the mesh openings on the first filter plate 32 and the second filter plate 321. This configuration ensures that the drive plate 44 can be reset.

[0046] like Figures 1 to 9 As shown, furthermore, two symmetrical discharge slots 311 are opened on each of the opposite side walls of the water storage shell 3. Two sealing plates 4 are rotatably installed on each of the opposite side walls of the water storage shell 3. The four sealing plates 4 are symmetrical in pairs. Each sealing plate 4 is respectively installed on the discharge slot 311 opened on the water storage shell 3. Each discharge slot 311 is respectively matched with the scraper plate 241. A drainage slot 33 is provided on one side wall of the water storage shell 3. A guide plate 45 is provided on each pair of opposite longitudinal side walls of each sealing plate 4. Each guide plate 45 is symmetrical in pairs. The opposite side walls of each pair of guide plates 45 are installed on the mounting frame 12. A baffle 451 is provided on each pair of opposite side walls of each guide plate 45. In this configuration, when the scraper plate 241 moves horizontally, it can push the screened minerals above the first filter plate 32 and the second filter plate 321 until the scraper plate 241 pushes the sealing plate 4 to rotate, thereby pushing the screened minerals out of the inner cavity of the water storage shell 3, and guiding the screened minerals to the collection component through the guide plate 45, thereby completing the collection.

[0047] The implementation principle of the mineral processing shaking table device of the present invention is as follows:

[0048] First, the staff connects the drainage outlets 33 at the three locations of the water storage shell to the water pumping pipe, with the other end of the water pumping pipe set at the water inlet 112, and sets up a water pump. At the same time, the minerals to be screened are placed into the feed inlet 111, and the control component 13 is run to screen the minerals (the specific screening steps are existing technology and will not be described in detail here). Therefore, the screened minerals can fall onto the first filter plate 32 and the second filter plate 321.

[0049] After the water pumping pipe is closed, the operator controls the servo motor 2 to run. Therefore, the servo motor 2 can drive the threaded rod 21 to rotate. When the threaded rod 21 rotates, it can drive the threaded sleeve 211 to move horizontally with the assistance of the sliding groove 121 opened at the moving plate 22 and the mounting bracket 12 (at the same time, when the moving plate 22 moves horizontally, it can also drive the guide sleeve 231 to move horizontally with the assistance of the guide rod 23). Therefore, it is ensured that the threaded sleeve 211 and the guide sleeve 231 can move simultaneously.

[0050] When the threaded sleeve 211 and the guide sleeve 231 move, they can drive the irregular connecting rod 213 to move horizontally via the first connecting rod 212 and the second connecting rod 232, respectively. When the two irregular connecting rods 213 move horizontally, they can drive the placement plate 24 to move horizontally. When the placement plate 24 moves horizontally, it can drive the scraping plates 241 set at both ends to move horizontally. Because the scraping plates 241 are sealed and fitted to the top of the first filter plate 32 and the second filter plate 321, it ensures that the first filter plate 32 and the second filter plate 321 can be cleaned. The minerals screened above 321 are intercepted, while the liquid drips from the mesh openings of the first filter plate 32 and the second filter plate 321 to the bottom of the water storage shell 3. (When the scraper plate 241 moves horizontally, it can push the screened minerals above the first filter plate 32 and the second filter plate 321 until the scraper plate 241 pushes the sealing plate 4 to rotate, thereby pushing the screened minerals out of the inner cavity of the water storage shell 3, and guiding the screened minerals to the collection component through the guide plate 45, thereby completing the collection.)

[0051] Simultaneously, when the movable plate 22 moves, it can also drive the mounting block 41 to move horizontally. When the mounting block 41 moves, it can drive the fixed block 411 to move horizontally. When the fixed block 411 moves horizontally, it can drive the mounting housing 42 to move horizontally. When the mounting housing 42 moves horizontally, it can clear the mesh openings on the first filter plate 32 and the second filter plate 321 through the drive plate 44 set above. (Because the drive plate 44 is located below the first filter plate 32 and the second filter plate 321, and the top of the mounting housing 42 is attached to the top of the first filter plate 32 and the second filter plate 321, when the mounting housing 42 moves horizontally, the drive plate 44 can first contact the inner wall of the mesh openings on the first filter plate 32 and the second filter plate 321. Therefore, when the mounting housing 42 continues to move, the drive plate 44 can be subjected to compressive force, thereby clearing the mesh openings on the rotating shaft 431 and the second bearing 43.) With assistance, the drive plate 44 can rotate until the mounting slot 421 on the mounting housing 42 and the first filter plate 32 and the second filter plate 321 are completely misaligned. At this time, the drive plate 44 is tilted and located in the mounting slot 421. When the mounting slot 421 is aligned with the first filter plate 32 and the second filter plate 321 respectively, the drive plate 44 can be reset with the assistance of the torsion spring 432, thereby clearing the mesh openings of the first filter plate 32 and the second filter plate 321. This ensures that the mesh openings of the first filter plate 32 and the second filter plate 321 will not be blocked. At the same time, because the drive plate 44 clears from the bottom to the top of the first filter plate 32 and the second filter plate 321, it ensures to a certain extent that minerals will not fall into the inner cavity of the water storage housing 3, ensuring the cleanliness of the inner cavity of the water storage housing 3. It also ensures that the water pumping pipe will not be blocked to a certain extent when water is pumped through the water pumping pipe.

Claims

1. A beneficiation table device, comprising a beneficiation table body (11), characterized in that: one side above the beneficiation table body (11) is respectively provided with a feeding slot (111) and a water inlet slot (112), the bottom of the beneficiation table body (11) is provided with a mounting frame (12), one side wall of the beneficiation table body (11) is provided with a beneficiation table head (1), and the beneficiation table head (1) is provided with a control assembly (13); the bottom of the beneficiation table body (11) is provided with a water storage shell (3) on the two side walls, the inner cavity of the water storage shell (3) is provided with a first filter plate (32) and a second filter plate (321), the first filter plate (32) and the second filter plate (321) are symmetrical to each other, and the first filter plate (32) and the second filter plate (321) are respectively provided with a scraping plate (241) above them, the two scraping plates (241) are symmetrical to each other, and the two scraping plates (241) are respectively provided with a scraping plate (241) on the two side walls; the bottom of the first filter plate (32) and the second filter plate (321) is respectively provided with a mounting shell (42), the two mounting shells (42) are symmetrical to each other, and a plurality of driving plates (44) are respectively arranged on the two mounting shells (42); the opposite two side walls of the water storage shell (3) are both provided with two discharge slots (311) which are symmetrical to each other, and the bottom of the water storage shell (3) is further provided with a driving assembly, the driving assembly is used to drive the scraping plate (241) to move back and forth, push away the screened minerals, and the driving assembly is also used to drive the mounting shell (42) to move, and the driving plate (44) arranged on the mounting shell (42) is used to clean the mesh holes of the first filter plate (32) and the second filter plate (321), so as to prevent the first filter plate (32) and the second filter plate (321) from being blocked; the bottom of the mounting frame (12) is provided with two sliding slots (121), the two sliding slots (121) are symmetrical to each other, and a moving plate (22) is slidably arranged in the inner cavities of the two sliding slots (121), the bottom of the mounting frame (12) is further vertically provided with a rectangular slot (122), the opposite two side walls of the rectangular slot (122) are provided with a placing slot (123), the placing slot (123) movably penetrates the opposite two side walls of the water storage shell (3), the placing slot (123) and the rectangular slot (122) form a T shape, and the bottom of the water storage shell (3) is further provided with four protection plates (14) which are symmetrical to each other in pairs; the driving assembly comprises a servo motor (2), the servo motor (2) is arranged on the protection plate (14), a threaded rod (21) is arranged on the output end of the servo motor (2), the threaded rod (21) movably penetrates the protection plate (14), a first bearing (214) is arranged on the end of the threaded rod (21) away from the servo motor (2), and the first bearing (214) is arranged on the protection plate (14). Threaded sleeve (211) is arranged on the threaded rod (21), first connecting rod (212) is arranged on the outer side of the threaded sleeve (211) close to the water storage shell (3), and the moving plate (22) is connected to the threaded sleeve (211) away from the outer wall of the water storage shell (3), one end of the moving plate (22) away from the threaded sleeve (211) is provided with a guide sleeve (231). The guide sleeve (231) is slidably penetrated by a guide rod (23), the guide rod (23) is arranged on the two symmetrical protection plates (14) at both ends respectively, one end of the guide sleeve (231) close to the outer wall of the water storage shell (3) is provided with a second connecting rod (232), the second connecting rod (232) and the first connecting rod (212) are provided with a special-shaped connecting rod (213) at the opposite end respectively, and the other ends of the two special-shaped connecting rods (213) are provided with a placing plate (24), the two placing plates (24) are located on the first filter plate (32) and the second filter plate (321) respectively, and the scraping plates (241) are connected to the two side walls of the placing plate (24), each scraping plate (241) is attached to the upper side of the first filter plate (32) and the second filter plate (321), and a wedge block (31) is further arranged between the first filter plate (32) and the second filter plate (321), and the wedge block (31) is attached to the opposite side wall of the mounting frame (12) and the water storage shell (3). The mounting block (41) is arranged above the moving plate (22), the mounting block (41) is slidably arranged in the inner cavity of the rectangular slot (122), the opposite two side walls of the mounting block (41) are provided with a fixed block (411), the two fixed blocks (411) are symmetrical to each other, the two fixed blocks (411) are slidably penetrated in the placing slot (123), and the opposite ends of the two fixed blocks (411) are provided with a mounting shell (42).

2. A mineral concentrating table apparatus as claimed in claim 1, wherein, A plurality of mounting slots (421) are arranged on the two mounting shells (42), a second bearing (43) is arranged on the opposite two side walls in the inner cavity of each mounting slot (421), the two second bearings (43) are symmetrical to each other, and a rotating shaft (431) is arranged between the two second bearings (43).

3. A mineral concentrating table apparatus as claimed in claim 2, wherein, The opposite two side walls of each driving plate (44) are provided with a torsional spring (432), one end of each torsional spring (432) away from the driving plate (44) is arranged on the second bearing (43) respectively, each torsional spring (432) is sleeved on the rotating shaft (431), and each driving plate (44) is movably combined with the mesh arranged on the first filter plate (32) and the second filter plate (321).

4. A mineral concentrating table apparatus as claimed in claim 1, wherein, The opposite two side walls of the water storage shell (3) are provided with two mutually symmetrical discharge notches (311), the opposite two side walls of the water storage shell (3) are rotatably provided with two sealing plates (4), the four sealing plates (4) are mutually symmetrical, each sealing plate (4) is arranged on the discharge notch (311) of the water storage shell (3), each discharge notch (311) is matched with a scraping plate (241), and one side wall of the water storage shell (3) is provided with a drainage notch (33).

5. A mineral concentrating table apparatus as claimed in claim 4, wherein, Each of the two mutually opposite side walls of each sealing plate (4) is provided with a guide plate (45), each guide plate (45) is mutually symmetrical, and each guide plate (45) is arranged on the mounting frame (12) on the two mutually opposite side walls. Each of the two mutually opposite side walls of each guide plate (45) is provided with a baffle (451).

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