Ore drawing machine dust removal structure and dust removal method thereof

Abstract

The ore drawing machine dust removal structure comprises a machine body, a dust suction device is arranged at the top end of the machine body, and the dust suction device comprises a dust suction cover fixedly installed at the top end of the machine body; the spraying mechanism is arranged between the machine body and the dust cover; the dust collection mechanism is arranged at the top end of the dust collection cover; and the linkage mechanism is arranged between the spraying mechanism and the dust collection mechanism. By means of the arrangement mode that the dust collection cover, the spraying mechanism, the dust collection mechanism and the linkage mechanism are matched, ore can be subjected to water spraying and dust falling treatment through the spraying mechanism, meanwhile, residual dust air can be sucked into the dust collection box through the combination of the dust collection mechanism, and therefore the dust collection quality is further improved; according to the dust removal device, the spray head can swing in a reciprocating mode, dust removal in a larger range is achieved, the dust removal bag can shake in the use process, the dust removal bag cannot be blocked, the dust removal effect is greatly improved, and use is convenient.

Description

Technical Field

[0001] The present invention relates to the technical field related to ore-dropping machines, and in particular to a dust removal structure of an ore-dropping machine and a dust removal method thereof. Background Art

[0002] The vibrating ore discharger is a kind of shaking type inertial vibration ore discharge equipment which uses a vibration motor as the excitation source. It is an ideal equipment for discharging, feeding or loading ore and other materials.

[0003] The vibrating ore-feeding machine uses a vibrating motor as its power source. It uses the centrifugal force generated by the eccentric blocks installed at both ends of the main shaft of the vibrating motor to obtain the exciting force, driving the vibrating ore-feeding machine table and the material to perform periodic linear reciprocating vibrations, so that the material in the machine body can continuously jump forward, thus achieving the purpose of ore-feeding and ore-transporting.

[0004] The vibrating ore-feeding machine will generate smoke and dust during use, which will cause harm to the environment and human body. It is necessary to remove dust during operation. The existing dust removal is generally carried out by vacuuming. The gas with dust is drawn into the dust bag for filtering and then discharged. However, the dust bag cannot shake and remove the dust particles accumulated on the filter bag, resulting in blockage in the filter bag due to the accumulation of dust particles, thus greatly affecting the dust removal efficiency. Summary of the invention

[0005] The object of the present invention is to provide a dust removal structure and a dust removal method for a ore drawer to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solutions: a dust removal structure of a ore-drawing machine, comprising a machine body, wherein a feeding plate is arranged inside the machine body;

[0007] A dust collecting device is provided at the top of the machine body, and the dust collecting device comprises:

[0008] A dust hood, which is fixedly mounted on the top of the machine body;

[0009] A spraying mechanism, which is arranged between the machine body and the dust cover and is used to spray water on the ore;

[0010] A dust suction mechanism, wherein the dust suction mechanism is arranged at the top of the dust suction hood;

[0011] The linkage mechanism is arranged between the spraying mechanism and the dust collecting mechanism.

[0012] Preferably, the spraying mechanism comprises:

[0013] A water tank, the water tank being fixedly connected to the bottom end of the inner wall of the machine body;

[0014] A filter plate, wherein the filter plate is fixedly installed inside the water tank;

[0015] A pump body, the pump body being fixedly mounted on the outer wall of the machine body;

[0016] A support roller, the support roller is rotatably arranged inside the dust hood, and the support roller cooperates with the linkage mechanism;

[0017] A mounting seat, the mounting seat being fixedly connected to the bottom end of the supporting roller;

[0018] The nozzle is fixedly mounted on the bottom end of the mounting base.

[0019] Preferably, a leakage groove is provided in the middle of the feed plate, the leakage groove is located above the water tank, and a plurality of feed rods are fixedly connected to the inner wall of the leakage groove at equal intervals.

[0020] Preferably, the spraying mechanism further comprises:

[0021] A fixed pipe, one end of which is fixedly connected to the output end of the pump body, and the other end of which is fixedly connected to the dust cover;

[0022] A hose, one end of which is fixedly inserted and connected to the fixed pipe, and the other end of which is fixedly inserted and connected to the mounting seat.

[0023] Preferably, the dust collection mechanism comprises:

[0024] A fan, wherein the fan is fixedly mounted on the top of the dust hood;

[0025] A dust removal box, the dust removal box is fixedly connected to the outer wall of the dust hood, and the linkage mechanism cooperates with the dust removal box;

[0026] An air inlet pipe, one end of which is fixedly connected to the output end of the fan, and the other end of which is fixedly connected to the dust removal box;

[0027] An air outlet pipe, the air outlet pipe is fixedly connected to one side of the dust removal box;

[0028] A filter assembly is arranged inside the dust removal box.

[0029] Preferably, the filter assembly comprises:

[0030] Sealing plates, a plurality of sealing plates are fixedly connected to the interior of the dust removal box;

[0031] A dust removal bag, wherein the dust removal bag is disposed between a plurality of sealing plates, and the dust removal bag cooperates with a linkage mechanism;

[0032] A dust exhaust pipe is fixedly connected to the bottom end of the dust removal box, and a valve is arranged on the dust exhaust pipe.

[0033] Preferably, the linkage mechanism comprises:

[0034] A protective shell, wherein the protective shell is fixedly connected to the outer wall of the dust hood;

[0035] A motor, wherein the motor is fixedly mounted on the outer wall of the protective shell;

[0036] A transmission rod, the transmission rod is rotatably arranged inside the protective shell, and the output end of the motor is transmission-connected to the transmission rod;

[0037] An eccentric wheel, the eccentric wheel is fixedly interlaced with the transmission rod;

[0038] An elastic component, which is arranged inside the protective shell and is used to drive the supporting roller to swing;

[0039] A vibration component is connected to the elastic component and is used to shake the dust removal bag.

[0040] Preferably, the elastic component comprises:

[0041] A fixing plate, the fixing plate being fixedly connected to the interior of the protective shell;

[0042] A rack plate, wherein the rack plate is slidably and interlacedly connected with the fixed plate;

[0043] A gear, wherein the gear is fixedly interlaced with one end of the supporting roller, and the rack plate is meshed with the gear;

[0044] An extrusion plate, wherein the extrusion plate is fixedly connected to one end of the rack plate, the eccentric wheel cooperates with the extrusion plate, and the vibration assembly is connected to the other end of the rack plate;

[0045] A first compression spring is sleeved on the outside of the rack plate, one end of the first compression spring is fixedly connected to the extrusion plate, and the other end of the first compression spring is fixedly connected to the fixing plate.

[0046] Preferably, the vibration assembly comprises:

[0047] A push plate, the push plate is fixedly connected to the other end of the rack plate, and the push plate is provided with a through groove that matches the dust removal bag;

[0048] A mounting plate, wherein the outer wall of the pushing plate is provided with a mounting groove communicating with the through groove, and the mounting plate is slidably interlaced with the inner cavity of the mounting groove;

[0049] A clamping rod, wherein the outer wall of the mounting plate is provided with a clamping groove, the top and bottom ends of the inner wall of the mounting groove are provided with clamping holes, the clamping rod is slidably inserted and connected with the inner cavity passing through the clamping groove and the clamping hole, and the cross section of the clamping rod is C-shaped;

[0050] A slide bar, the slide bar is fixedly connected to the inside of the clamping groove, and the clamping rod is slidably interlaced with the slide bar;

[0051] The second compression spring is sleeved on the outside of the sliding rod, and two ends of the second compression spring are respectively fixedly connected to a plurality of clamping rods.

[0052] The present invention also provides a dust removal method for a dust removal structure of a ore-drawing machine, comprising the following specific use steps:

[0053] Step 1: When the ore is transported through the machine body, it can be transported through the feeding plate. At the same time, the motor is started during the transportation process. The motor can drive the eccentric wheel to rotate through the transmission rod, so that the eccentric wheel can intermittently squeeze the extrusion plate, so that the rack plate can move back and forth in the horizontal direction, and the gear can reciprocate at a certain angle;

[0054] Step 2: Start the pump body while starting the motor. The pump body can pump water in the water tank from the fixed pipe and the hose into the mounting seat. When the mounting seat on the support roller reciprocates with the gear, multiple nozzles can spray the transported ore.

[0055] Step 3: Start the fan while starting the motor. After the fan extracts the dusty air, it can be transported to the inside of the dust removal box through the air inlet pipe, and then filtered by the dust bag and finally discharged from the air outlet pipe. When the rack plate moves back and forth, it can drive the push plate to move horizontally back and forth inside the dust removal box, thereby shaking the dust bag and allowing the dust to fall into the dust exhaust pipe.

[0056] Technical effects and advantages of the present invention:

[0057] The present invention utilizes a setting mode that cooperates with a dust hood, a spraying mechanism, a dust suction mechanism and a linkage mechanism. The spraying mechanism can spray water to reduce dust on the transported ore. At the same time, the combined dust suction mechanism can draw the remaining dust and air into the interior of the dust removal box, thereby further improving the dust removal quality. At the same time, the setting of the linkage mechanism can enable the nozzle to swing back and forth to form a larger range of dust removal, and can also enable the dust removal bag to shake when in use, so that the dust removal bag will not be blocked due to the accumulation of dust particles, thereby greatly improving the dust removal effect and facilitating use. BRIEF DESCRIPTION OF THE DRAWINGS

[0058] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0059] Figure 2 This is one of the schematic diagrams of the overall front internal structure of the present invention.

[0060] Figure 3 This is the second schematic diagram of the overall front internal structure of the present invention.

[0061] Figure 4 It is a schematic diagram of the internal structure of the linkage mechanism of the present invention from the front.

[0062] Figure 5 It is a structural schematic diagram of the support roller of the present invention.

[0063] Figure 6 For the present invention Figure 3 Enlarged structural diagram at A in the middle.

[0064] Figure 7 For the present invention Figure 4 Enlarged structural diagram at B in the middle.

[0065] In the figure: 1, machine body; 2, feed plate; 3, dust cover; 4, spray mechanism; 41, water tank; 42, filter plate; 43, pump body; 44, support roller; 45, mounting seat; 46, nozzle; 47, fixed pipe; 48, hose; 5, dust collection mechanism; 51, fan; 52, dust removal box; 53, air inlet pipe; 54, air outlet pipe; 55, filter assembly; 551, sealing plate; 552, dust bag; 553, exhaust Dust pipe; 6. linkage mechanism; 61. protective shell; 62. motor; 63. transmission rod; 64. eccentric wheel; 65. elastic component; 651. fixing plate; 652. rack plate; 653. gear; 654. extrusion plate; 655. first compression spring; 66. vibration component; 651. push plate; 652. mounting plate; 653. clamping rod; 654. slide rod; 655. second compression spring; 7. feeding rod. DETAILED DESCRIPTION

[0066] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0067] The present invention provides Figure 1-7 The dust removal structure of a ore-drawing machine shown in the figure comprises a machine body 1, and a feeding plate 2 is arranged inside the machine body 1;

[0068] Furthermore, a dust suction device is provided at the top of the body 1, and the dust suction device includes: a dust hood 3, a spraying mechanism 4, a dust suction mechanism 5 and a linkage mechanism 6. The dust hood 3 is fixedly installed on the top of the body 1; the spraying mechanism 4 is provided between the body 1 and the dust cover, and is used to spray water on the ore; the dust suction mechanism 5 is provided at the top of the dust hood 3; and the linkage assembly is provided between the spraying mechanism 4 and the dust suction mechanism 5.

[0069] Specifically, the spraying mechanism 4 includes: a water tank 41, a filter plate 42, a pump body 43, a support roller 44, a mounting seat 45, a nozzle 46, a fixed pipe 47 and a hose 48. The water tank 41 is fixedly connected to the bottom end of the inner wall of the machine body 1. A leakage groove is opened in the middle of the feed plate 2, and the leakage groove is located above the water tank 41. A plurality of feed rods 7 are fixedly connected to the inner wall of the leakage groove at equal intervals. The plurality of feed rods 7 facilitate the normal transportation of ore, but muddy water mixed with dust can fall into the interior of the water tank 41 through the gaps of the feed rods 7; the filter plate 42 is fixedly installed in the interior of the water tank 41, and the filter plate 42 can filter the muddy water falling into the interior of the water tank 41, so that the filtered water can be pumped out by the pump body 43 for reuse. Avoid wasting a lot of water resources; the pump body 43 is fixedly installed on the outer wall of the body 1, and the pump body 43 is electrically connected to the external power supply through an external switch; the support roller 44 is rotatably arranged inside the dust hood 3, and the support roller 44 cooperates with the linkage mechanism 6, and the linkage mechanism 6 can make the support roller 44 swing, so that the nozzle 46 under the support roller 44 can swing during the water spraying process, thereby forming a larger range of dust removal; the mounting seat 45 is fixedly connected to the bottom end of the support roller 44; the nozzle 46 is fixedly installed at the bottom end of the mounting seat 45, and the number of the nozzles 46 is multiple and equidistantly arranged, so as to spray and cover the ore transported inside the body 1. One end of the fixed pipe 47 is fixedly connected to the output end of the pump body 43, and the other end of the fixed pipe 47 is fixedly connected to the dust hood 3; one end of the hose 48 is fixedly connected to the fixed pipe 47, and the other end of the hose 48 is fixedly connected to the mounting seat 45. The setting of the hose 48 facilitates the transportation of water in the water tank 41 to the inside of the mounting seat 45, and at the same time enables the mounting seat 45 to move along with the swinging of the support roller 44.

[0070] Specifically, the dust suction mechanism 5 includes: a fan 51, a dust removal box 52, an air outlet pipe 54 and a filter assembly 55. The fan 51 is fixedly installed on the top of the dust hood 3. The fan 51 is electrically connected to an external power supply through an external switch. The fan 51 can generate a negative pressure inside the dust hood 3, so that the air with dust can be extracted; the dust removal box 52 is fixedly connected to the outer wall of the dust removal box 3, and the linkage mechanism 6 cooperates with the dust removal box 52; an air inlet pipe 53, one end of the air inlet pipe 53 is fixedly connected to the output end of the fan 51, and the other end of the air inlet pipe 53 is fixedly connected with the dust removal box 52; the air outlet pipe 54 is fixedly connected to one side of the dust removal box 52. After the fan 51 extracts the air with dust, it can be transported to the inside of the dust removal box 52 through the air inlet pipe 53, so that it is filtered by the filter assembly 55 and finally discharged from the air outlet pipe 54; the filter assembly 55 is arranged inside the dust removal box 52.

[0071] Furthermore, the filter assembly 55 includes: a sealing plate 551, a dust bag 552 and a dust exhaust pipe 553. The multiple sealing plates 551 are fixedly connected to the interior of the dust removal box 52; the dust bag 552 is arranged between the multiple sealing plates 551, and the dust bag 552 cooperates with the linkage mechanism 6. There are multiple dust bags 552, and the whole is tubular; the dust exhaust pipe 553 is fixedly connected to the bottom end of the dust removal box 52, and a valve is arranged on the dust exhaust pipe 553. When the air carrying dust enters the interior of the dust removal box 52, it can enter through the inlet on the upper part of the dust bag 52 under the guidance of the sealing plate 551, and after being filtered, it enters the outlet pipe 54 between the two sealing plates 551 for discharge.

[0072] Specifically, the linkage mechanism 6 includes: a protective shell 61, a motor 62, a transmission rod 63, an eccentric wheel 64, an elastic component 65 and a vibration component 66. The protective shell 61 is fixedly connected to the outer wall of the dust hood 3; the motor 62 is fixedly installed on the outer wall of the protective shell 61, and the motor 62 is electrically connected to an external power supply through an external switch. The eccentric wheel 64 can be driven to rotate by the motor 62, so that the eccentric wheel 64 can intermittently squeeze the elastic component 65; the transmission rod 63 is rotatably arranged inside the protective shell 61, and the output end of the motor 62 is transmission-connected to the transmission rod 63; the eccentric wheel 64 is fixedly connected to the transmission rod 63; the elastic component 65 is arranged inside the protective shell 61, and is used to drive the support roller 44 to swing; the vibration component 66 is connected to the elastic component 65, and is used to shake the dust bag 552.

[0073] Furthermore, the elastic component 65 includes: a fixed plate 651, a rack plate 652, a gear 653, an extrusion plate 654 and a first compression spring 655, the fixed plate 651 is fixedly connected to the inside of the protective shell 61; the rack plate 652 is slidably interlaced with the fixed plate 651; the gear 653 is fixedly interlaced with one end of the support roller 44, and the rack plate 652 is meshed with the gear 653; the extrusion plate 654 is fixedly connected to one end of the rack plate 652, the eccentric wheel 64 and the extrusion plate 654 cooperate with each other, and the vibration component 66 is connected to the other end of the rack plate 652; the first compression spring 655 is sleeved on the outside of the rack plate 652, and the first One end of the compression spring 655 is fixedly connected to the extrusion plate 654, and the other end of the first compression spring 655 is fixedly connected to the fixed plate 651. The first compression spring 655 is always in a compressed state, so that a stable elastic force can be provided to the rack plate 652 through the extrusion plate 654, so that the extrusion plate 654 can be close to the eccentric wheel 64, so that the rack plate 652 can be pushed intermittently when the eccentric wheel 64 rotates, so that the gear 653 can move back and forth at a certain angle under the horizontal reciprocating movement of the rack plate 652, so that the nozzle 46 on the support roller 44 can swing back and forth, forming a larger range of dust removal.

[0074] Furthermore, the vibration assembly 66 includes: a push plate 661, a mounting plate 662, a clamping rod 663, a sliding rod 664 and a second compression spring 665. The push plate 661 is fixedly connected to the other end of the rack plate 652. The push plate 661 is provided with a through groove that cooperates with the dust bag 552. When the rack plate 652 moves back and forth in the horizontal direction, the push plate 661 can be driven to move back and forth horizontally inside the dust box 52, so that the dust bag 552 can be shaken, so that the dust bag 552 will not be blocked due to the accumulation of dust particles, which greatly improves the dust removal effect and is convenient for use; the outer wall of the push plate 661 is provided with a mounting groove that communicates with the through groove, and the mounting plate 662 is slidably connected with the inner cavity of the mounting groove; the outer wall of the mounting plate 662 is provided with a clamping groove, and the top and bottom ends of the inner wall of the mounting groove are provided with clamping holes, and the clamping rod 663 is connected with the clamping hole through the clamping hole. The inner cavity of the groove and the card hole is slidably connected, and the cross-section of the card rod 663 is C-shaped; the sliding rod 664 is fixedly connected to the inside of the card groove, and the card rod 663 is slidably connected to the sliding rod 664, and the sliding rod 664 plays a limiting role on the card rod 663, so that the card rod 663 can only slide in the vertical direction along the sliding rod 664; the second compression spring 665 is sleeved on the outside of the sliding rod 664, and the two ends of the second compression spring 665 are respectively fixedly connected to multiple card rods 663, and the second compression spring 665 is always in a compressed state, thereby providing a stable elastic force to the card rod 663, so that the card rod 663 is in a state of extending and carding with the card hole, so that the mounting plate 662 can be installed in the inside of the pushing plate 661, and the dust bag 552 can be limited. At the same time, disassembly is also relatively convenient, which is convenient for maintenance and replacement of the dust bag 552.

[0075] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A dust removal structure for a ore-drawing machine, comprising: A machine body (1), wherein a material conveying plate (2) is arranged inside the machine body (1); The feature is that a dust collecting device is provided at the top of the machine body (1), and the dust collecting device comprises: A dust hood (3), wherein the dust hood (3) is fixedly mounted on the top of the machine body (1); A spraying mechanism (4), the spraying mechanism (4) being arranged between the machine body (1) and the dust cover and being used for spraying water on the ore; A dust suction mechanism (5), wherein the dust suction mechanism (5) is arranged at the top end of the dust suction hood (3); A linkage mechanism (6), wherein the linkage assembly is arranged between the spraying mechanism (4) and the dust collecting mechanism (5).

2. A dust removal structure for a ore drawer according to claim 1, characterized in that: The spraying mechanism (4) comprises: A water tank (41), wherein the water tank (41) is fixedly connected to the bottom end of the inner wall of the machine body (1); A filter plate (42), wherein the filter plate (42) is fixedly installed inside the water tank (41); A pump body (43), wherein the pump body (43) is fixedly mounted on the outer wall of the machine body (1); A support roller (44), wherein the support roller (44) is rotatably disposed inside the dust cover (3), and the support roller (44) cooperates with the linkage mechanism (6); A mounting seat (45), wherein the mounting seat (45) is fixedly connected to the bottom end of the supporting roller (44); A spray head (46), wherein the spray head (46) is fixedly mounted on the bottom end of the mounting seat (45).

3. A dust removal structure for a ore drawer according to claim 2, characterized in that: A liquid leakage groove is provided in the middle of the feed plate (2), and the liquid leakage groove is located above the water tank (41). A plurality of feed rods (7) are fixedly connected to the inner wall of the liquid leakage groove at equal intervals.

4. A dust removal structure for a ore drawer according to claim 2, characterized in that: The spraying mechanism (4) further comprises: A fixed pipe (47), one end of which is fixedly connected to the output end of the pump body (43), and the other end of which is fixedly connected to the dust hood (3); A hose (48), one end of which is fixedly inserted and connected to the fixed pipe (47), and the other end of which is fixedly inserted and connected to the mounting seat (45).

5. A dust removal structure for a ore drawer according to claim 1, characterized in that: The dust collecting mechanism (5) comprises: A fan (51), wherein the fan (51) is fixedly mounted on the top of the dust hood (3); A dust removal box (52), wherein the dust removal box (52) is fixedly connected to the outer wall of the dust collection hood (3), and the linkage mechanism (6) cooperates with the dust removal box (52); An air inlet pipe (53), one end of the air inlet pipe (53) being fixedly connected to the output end of the fan (51), and the other end of the air inlet pipe (53) being fixedly connected to the dust removal box (52); An air outlet pipe (54), wherein the air outlet pipe (54) is fixedly connected to one side of the dust removal box (52); A filter assembly (55), wherein the filter assembly (55) is arranged inside the dust removal box (52).

6. A dust removal structure for a ore drawer according to claim 5, characterized in that: The filter assembly (55) comprises: A sealing plate (551), wherein a plurality of the sealing plates (551) are fixedly connected to the interior of the dust removal box (52); A dust removal bag (552), wherein the dust removal bag (552) is disposed between the plurality of sealing plates (551), and the dust removal bag (552) cooperates with the linkage mechanism (6); A dust exhaust pipe (553), wherein the dust exhaust pipe (553) is fixedly connected to the bottom end of the dust removal box (52), and a valve is provided on the dust exhaust pipe (553).

7. A dust removal structure for a ore drawer according to claim 5, characterized in that: The linkage mechanism (6) comprises: A protective shell (61), wherein the protective shell (61) is fixedly connected to the outer wall of the dust cover (3); A motor (62), wherein the motor (62) is fixedly mounted on the outer wall of the protective shell (61); A transmission rod (63), the transmission rod (63) being rotatably disposed inside the protective shell (61), and the output end of the motor (62) being transmission-connected to the transmission rod (63); An eccentric wheel (64), wherein the eccentric wheel (64) is fixedly connected to the transmission rod (63); An elastic component (65), wherein the elastic component (65) is arranged inside the protective shell (61) and is used to drive the supporting roller (44) to swing; A vibration component (66), wherein the vibration component (66) is connected to the elastic component (65) and is used to shake the dust removal bag (552).

8. A dust removal structure for a ore drawer according to claim 7, characterized in that: The elastic component (65) comprises: A fixing plate (651), wherein the fixing plate (651) is fixedly connected to the inside of the protective shell (61); A rack plate (652), wherein the rack plate (652) is slidably interlaced with the fixed plate (651); A gear (653), wherein the gear (653) is fixedly interlaced with one end of the support roller (44), and the rack plate (652) is meshedly connected with the gear (653); An extrusion plate (654), wherein the extrusion plate (654) is fixedly connected to one end of the rack plate (652), the eccentric wheel (64) and the extrusion plate (654) cooperate with each other, and the vibration assembly (66) is connected to the other end of the rack plate (652); A first compression spring (655), wherein the first compression spring (655) is sleeved on the outside of the rack plate (652), one end of the first compression spring (655) is fixedly connected to the extrusion plate (654), and the other end of the first compression spring (655) is fixedly connected to the fixing plate (651).

9. A dust removal structure for a ore drawer according to claim 7, characterized in that: The vibration assembly (66) comprises: A pushing plate (661), the pushing plate (661) being fixedly connected to the other end of the rack plate (652), and the pushing plate (661) being provided with a through groove cooperating with the dust removal bag (552); A mounting plate (662), wherein the outer wall of the pushing plate (661) is provided with a mounting groove which is in communication with the through groove, and the mounting plate (662) is slidably interlaced with the inner cavity of the mounting groove; A clamping rod (663), wherein the outer wall of the mounting plate (662) is provided with a clamping groove, the top and bottom ends of the inner wall of the mounting groove are provided with clamping holes, the clamping rod (663) is slidably inserted and connected with the inner cavity passing through the clamping groove and the clamping hole, and the cross section of the clamping rod (663) is C-shaped; A sliding rod (664), wherein the sliding rod (664) is fixedly connected to the inside of the clamping groove, and the clamping rod (663) is slidably interlaced with the sliding rod (664); A second compression spring (665), wherein the second compression spring (665) is sleeved on the outside of the sliding rod (664), and both ends of the second compression spring (665) are respectively fixedly connected to a plurality of clamping rods (663).

10. A dust removal method for a dust removal structure of a ore drawer according to any one of claims 1 to 9, characterized in that: The specific usage steps are as follows: Step 1: When the ore is transported through the machine body (1), it can be transported through the feed plate (2), and the motor (62) is started during the transportation process. The motor (62) can drive the eccentric wheel (64) to rotate through the transmission rod (63), so that the eccentric wheel (64) can intermittently squeeze the extrusion plate (654), so that the rack plate (652) can move back and forth in the horizontal direction, and the gear (653) can reciprocate at a certain angle; Step 2: When the motor (62) is started, the pump body (43) is started. The pump body (43) can draw water in the water tank (41) from the fixed pipe (47) and the hose (48) into the mounting seat (45). When the mounting seat (45) on the support roller (44) reciprocates with the gear (653), the plurality of nozzles (46) can spray the transported ore. Step 3: When the motor (62) is started, the fan (51) is started at the same time. After the fan (51) extracts the air containing dust, the air is transported to the inside of the dust removal box (53) through the air inlet pipe (53), and then filtered by the dust bag (552) and finally discharged from the air outlet pipe (54). When the rack plate (652) moves back and forth, the push plate (661) can be driven to move back and forth horizontally inside the dust removal box (52), so that the dust bag (552) can be shaken, so that the dust can fall into the dust exhaust pipe (553).

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