CN113000148A

CN113000148A - Mixed mineral flotation device and method for mining production

Info

Publication number: CN113000148A
Application number: CN202110108407.6A
Authority: CN
Inventors: 杨绪开; 王弘亮
Original assignee: Hangzhou Niko Information Technology Co ltd
Current assignee: Hangzhou Niko Information Technology Co ltd
Priority date: 2021-01-27
Filing date: 2021-01-27
Publication date: 2021-06-22

Abstract

The invention discloses a mixed mineral flotation device and a mixed mineral flotation method for mining production, and belongs to the technical field of mining production. According to the ore feeding device, the crushing mechanism, the quantifying mechanism and the linkage mechanism are arranged, so that workers can add ores onto the first fixing plate, quantitative feeding work is achieved, manual feeding work of the workers is not needed, the working strength of the workers is reduced, accurate adding work due to the fact that the workers cannot perform the feeding work is avoided, the condition of flotation quality of flotation work is reduced, and the ore feeding device is beneficial to use of the workers.

Description

Mixed mineral flotation device and method for mining production

Technical Field

The invention belongs to the technical field of mining production, and particularly relates to a mixed mineral flotation device and a mixed mineral flotation method for mining production.

Background

The ore dressing is to crush and polish ores according to physical and chemical substances of different minerals in the ores, and then collect specified mineral powder by adopting a flotation method so as to achieve the purpose of ore dressing, the flotation device in the prior art has certain defects, and the quantitative flotation of the mineral powder cannot be realized during the flotation, so that too much or too little mineral powder added into the flotation device influences the subsequent liquid medicine adding work, too little liquid medicine concentration requires staff to add the liquid medicine again, when too high liquid medicine concentration requires the staff to add the mineral powder again, the operation is tedious, the working strength of the staff is increased, the accurate adding work cannot be realized, the flotation quality of the flotation work is reduced, and the use of the staff is not facilitated, meanwhile, the position of an air outlet of the flotation device in the prior art is generally fixed, and the air inlet angle cannot be changed, so that part of mineral powder cannot be fully mixed with liquid medicine, the working efficiency of flotation work is reduced, perfect and accurate flotation work cannot be achieved, resources are wasted, and the working cost is increased.

Disclosure of Invention

The invention aims to: the mixed mineral flotation device and the flotation method for mining production are provided in order to solve the problems that the mineral powder cannot be quantitatively added, and the flotation quality is affected because the liquid medicine cannot be uniformly mixed with the mineral powder.

In order to achieve the purpose, the invention adopts the following technical scheme: mineral industry production is with mixing mineral flotation device, including bottom plate, first casing and rubbing crusher structure, the last fixed surface of bottom plate is connected with first casing, and the inside of first casing is provided with first fixed plate and second fixed plate, the equal fixed connection all around of first fixed plate and second fixed plate is on the inner wall of first casing, the upside of first fixed plate is provided with rubbing crusher structure, the downside of second fixed plate is provided with flotation device, be provided with quantitative mechanism and link gear between first fixed plate and the second fixed plate.

As a further description of the above technical solution:

rubbing crusher constructs including the riser of fixed connection at first casing upper surface, the first motor of left surface fixedly connected with of riser, the first pivot of output fixedly connected with of first motor, the other end of first pivot passes joint at the first axle sleeve and the rotatory piece of fixedly connected with of first shells inner wall upper surface, a plurality of crushing pieces of the even fixedly connected with of surface of rotatory piece, the upper surface of first fixed plate has been seted up and has been filtered the hole, filters the downthehole filter screen that is provided with.

As a further description of the above technical solution:

the quantitative mechanism includes the joint at the second shaft sleeve of first shells inner wall left and right sides face, and the second shaft endotheca is equipped with the second pivot, and the equal fixedly connected with torsion ring of one end of keeping away from mutually of two second pivots, the equal joint in looks remote site of two second pivots have second bevel gear, the lower surface joint of first fixed plate has two third bearings, and the third bearing endotheca is equipped with the third pivot, and the surface joint of third pivot has fixed cover and first bevel gear, first bevel gear and second bevel gear meshing.

As a further description of the above technical solution:

the surface cover of third pivot is equipped with and removes the cover, and two remove the cover respectively fixed connection at the left and right sides face of ration piece, ration groove has been seted up to the upper surface of ration piece, and the discharge opening has been seted up to the lower surface of ration inslot wall, the other end fixedly connected with screw thread post of third pivot, the surface threaded connection of screw thread post has the screw cap, and the first slider of the equal fixedly connected with in the face of keeping away from mutually of two screw caps, two first sliders are sliding connection respectively in two first spouts that the left and right sides face was seted up at first shells inner wall, the surface of third pivot and screw thread post all overlaps and is equipped with first spring, and the opposite face at removal cover and screw cap is laminated respectively at the both ends of first spring.

As a further description of the above technical solution:

the link gear is including seting up the second spout at the gauge block lower surface, and sliding connection has the second slider in the second spout, the first sunshade of left surface fixedly connected with of second slider, and first sunshade is located the downside of discharge opening, the first rope of right side fixedly connected with of second slider, the line hole has been seted up to the upper surface of gauge block, and the downthehole joint has the line cover, the other end of first rope passes first linkage cover and line cover and fixed connection at the lower surface of first fixed plate, the last fixed surface of first linkage cover is connected at the lower surface of gauge block, the surface cover of first rope is equipped with the second spring, and the opposite face at second slider and first linkage cover is fixed connection respectively at the both ends of second spring, the third spout has been seted up to the upper surface of second fixed plate.

As a further description of the above technical solution:

the third sliding chute is connected with a third sliding block in a sliding manner, the third sliding block is fixedly connected to the lower surface of the moving block, the left side surface of the moving block is fixedly connected with a second shielding plate, the far surface of the second shielding plate and the far surface of the first shielding plate are fixedly connected with sealing gaskets, the two sealing gaskets are respectively attached to the opposite surfaces of the quantitative block and the second fixing plate, the lower sealing gasket is positioned on the upper side of a feeding hole, the feeding hole is formed in the upper surface of the second fixing plate, the right side surface of the moving block is fixedly connected with a second rope, the other end of the second rope penetrates through a second linkage sleeve and is fixedly connected to the upper surface of a right side moving sleeve, the lower surface of the second linkage sleeve is fixedly connected to the upper surface of the second fixing plate, the outer surfaces of the second rope are attached to the outer surfaces of two guide rods, the two guide rods are respectively arranged on the right side of the, and two ends of the third spring are respectively and fixedly connected with the opposite surfaces of the second linkage sleeve and the moving block.

As a further description of the above technical solution:

the flotation mechanism comprises a transverse plate fixedly connected to the right side face of the first shell, a second motor is fixedly connected to the upper surface of the transverse plate, a fourth rotating shaft is fixedly connected to the output end of the second motor, the other end of the fourth rotating shaft penetrates through a fourth shaft sleeve fixedly connected to the right side face of the inner wall of the first shell, the other end of the rotating cylinder penetrates through a fourth bearing fixedly connected to the left side face of the inner wall of the first shell and is arranged in the second shell, and the right side face of the second shell is fixedly connected to the left side face of the first shell.

As a further description of the above technical solution:

the left side of rotary drum is seted up flutedly, and a plurality of ventholes have all been seted up to the upper and lower both sides face of recess inner wall, the back of rotary drum articulates through setting up two round pin axles has two rotary rods, and the both ends of rotary rod are fixedly connected with fourth slider respectively, and the fourth slider is cylindric slider, and two equal sliding connection of fourth slider are in the fourth spout that first shells inner wall and second fixed plate lower surface were seted up, and the fourth spout is bent type spout.

As a further description of the above technical solution:

the left surface intercommunication of second casing has the three-way valve, and the two junctions of three-way valve fixedly connected with gas-supply pipe respectively and advance the pencil, and the gas-supply pipe communicates the output at the air compressor machine and the right flank of explosive box respectively with the other end of advancing the pencil, air compressor machine fixed connection is at the upper surface of explosive box, explosive box fixed connection is at the upper surface of bottom plate, the gas-supply pipe all is provided with the control valve with the surface of advancing the pencil.

The flotation method of the mixed mineral flotation device for mining production comprises the following steps:

s1: workers can add ores onto the first fixing plate, the first rotating shaft and the rotating block are driven to rotate by starting the first motor, the crushing pieces can crush the ores, uniformly crushed ore powder can enter the quantitative groove through the filter screen, when the ore powder in the quantitative groove reaches a certain degree, the quantitative block can move downwards under the driving of the gravity of the ore powder to drive the first shielding plate to move downwards, the first shielding plate can be driven to move rightwards, the discharge hole is not limited any more at the moment, the ore powder in the quantitative groove can fall from the discharge hole, meanwhile, when the quantitative block moves to drive the moving sleeve to move, the second shielding plate can be driven to move rightwards, the feed hole is not limited by the second shielding plate any more at the moment, the ore powder falling from the discharge hole can enter the flotation mechanism through the feed hole, and after the ore powder in the quantitative groove falls, the two movable sleeves are driven by the resilience force of the first spring to drive the quantitative block to move upwards, the first rope and the second rope are not limited at the moment, the first shielding plate and the second shielding plate can limit again, and the quantitative block can continue to perform quantitative work;

s2: when the mineral powder falls below the second fixing plate, workers can start the second motor, the medicine storage box and the air compressor, at the moment, the medicine storage box can enable the liquid medicine to enter the three-way valve through the medicine inlet pipe, meanwhile, the air compressor generates air pressure to enter the three-way valve, under the action of the three-way valve and the second shell, air pressure and liquid medicine can enter the groove at the same time and can be uniformly sprayed out of the air outlet holes, at the moment, workers can start the second motor to drive the fourth rotating shaft to rotate to drive the rotating drum to start rotating, the entering positions of the liquid medicine and the air pressure can be changed, thereby more effectively mixing, simultaneously, when the rotary drum rotates, the rotary rod can be driven to rotate, the rotary rod can perform the work of shaking left and right by taking the pin shaft as the center, the left part and the right part of the mineral powder are pushed to be fully mixed with the liquid medicine and the air pressure;

s3: simultaneously staff can drive the second pivot through rotatory torque ring and rotate, and second bevel gear can be driven rotatoryly, and the third pivot can be driven and take place to rotate, and the rotation of third pivot can drive the screw thread post and rotate, and the screw cap is driven and reciprocates to adjust the distance between removal cover and the screw cap, reach the work of adjusting quantitative degree.

In summary, due to the adoption of the technical scheme, the invention has the beneficial effects that:

1. in the invention, through arranging the crushing mechanism, the quantitative mechanism and the linkage mechanism, workers can add ores onto the first fixing plate, the first motor is started to drive the first rotating shaft and the rotating block to rotate, so that the crushing sheet can crush the ores, uniformly crushed ore powder can enter the quantitative groove through the filter screen, when the ore powder in the quantitative groove reaches a certain degree, the quantitative block can move downwards under the driving of the gravity of the ore powder, so as to drive the first shielding plate to move downwards, the first shielding plate can be driven to move rightwards under the action of the first rope, at the moment, the discharge hole is not limited any more, so the ore powder in the quantitative groove can fall from the discharge hole, and meanwhile, when the quantitative block moves to drive the moving sleeve to move, the second shielding plate can be driven to move rightwards under the action of the second rope, at this moment, the feed port no longer receives the restriction of second sunshade, the powdered ore that drops from the discharge opening can enter into flotation mechanism department through the feed port, powdered ore in the ration groove drops the back that finishes, two remove the cover and receive and can drive the ration piece rebound force under the drive of first spring, first rope and second rope no longer receive the restriction this moment, the work that first sunshade and second sunshade can restrict again, make the ration piece can continue to carry out quantitative work, quantitative reinforced work has been reached, need not the manual work that feeds in raw material of staff, the working strength of staff has been reduced, avoided because of the work of adding that can't accomplish the accuracy, thereby the condition of flotation work flotation quality has been reduced, be favorable to the use of staff.

2. In the invention, by arranging the flotation mechanism, when mineral powder falls into the lower part of the second fixed plate, workers can start the second motor, the pesticide box and the air compressor, at the moment, the pesticide box can enter liquid medicine into the three-way valve through the pesticide inlet pipe, meanwhile, the air compressor generates air pressure to enter the three-way valve, the air pressure and the liquid medicine can enter the groove simultaneously under the action of the three-way valve and the second shell, so that the liquid medicine can be uniformly sprayed out of a plurality of air outlet holes, at the moment, the workers can start the second motor to drive the fourth rotating shaft to rotate, so as to drive the rotating drum to rotate, further, the positions where the liquid medicine and the air pressure enter can be changed, so that the mixing work can be more effectively carried out, meanwhile, when the rotating drum rotates, the rotating rod can be driven to rotate, so that under the action of the fourth sliding block and the fourth sliding chute, the rotating rod can carry out the work, the left part and the right part of the mineral powder are pushed to be fully mixed with the liquid medicine and the air pressure, so that the situation that part of the mineral powder cannot be fully mixed with the liquid medicine is avoided, the flotation working efficiency is reduced, and the resource waste is avoided, so that the effect of saving the working cost is achieved.

3. According to the invention, through the arrangement of the quantitative mechanism, workers can drive the second rotating shaft to rotate through the rotating torsion ring, so that the second bevel gear can be driven to rotate, the third rotating shaft can be driven to rotate under the action of the first bevel gear, the third rotating shaft can drive the threaded column to rotate, the threaded cap can be driven to move up and down under the limitation of the first sliding block, the distance between the movable sleeve and the threaded cap can be adjusted, the effect of adjusting the supporting force of the first spring is further achieved, the threaded cap can be driven to move through the rotating torsion ring, the effect of adjusting the quantitative degree is achieved, the work of the workers is facilitated, the workload of the workers is reduced, and the quantitative flotation work is more favorable.

Drawings

FIG. 1 is a schematic front sectional view of the flotation device and flotation method for mixed minerals for mining production according to the present invention;

FIG. 2 is an enlarged schematic structural diagram of the flotation device and the flotation method for the mixed minerals for mining production, which are provided by the invention at A;

FIG. 3 is an enlarged schematic structural diagram of a mixed mineral flotation device and a flotation method for mining production, which are provided by the invention and are shown at B;

FIG. 4 is an enlarged schematic structural diagram of a mixed mineral flotation device and a flotation method for mining production according to the present invention at C;

FIG. 5 is a partial perspective view of the quantitative mechanism of the flotation device and the flotation method for mixed minerals for mining production according to the present invention;

fig. 6 is a partial schematic perspective structure diagram of a flotation mechanism in the mixed mineral flotation device and the flotation method for mining production according to the invention.

Illustration of the drawings:

1. a base plate; 2. a first housing; 3. a crushing mechanism; 31. a first bushing; 32. a first motor; 33. a vertical plate; 34. crushing the slices; 35. a filter screen; 4. a dosing mechanism; 41. a torsion ring; 42. a second shaft sleeve; 43. a third bearing; 44. a first bevel gear; 45. a dosing block; 46. fixing a sleeve; 47. moving the sleeve; 48. a first spring; 49. a threaded cap; 410. a threaded post; 411. a first slider; 412. a quantitative trough; 413. a discharge hole; 5. a linkage mechanism; 51. a first shield plate; 52. a second slider; 53. a second spring; 54. a first rope; 55. a wire sleeve; 56. a first linkage sleeve; 57. a second shield plate; 58. a gasket; 59. a moving block; 510. a third slider; 511. a third spring; 512. a second rope; 513. a guide bar; 514. a feed port; 6. a flotation mechanism; 61. a second motor; 62. a fourth shaft sleeve; 63. a rotating drum; 64. rotating the rod; 65. an air outlet; 66. a pin shaft; 67. a fourth chute; 68. a fourth bearing; 69. a second housing; 610. a medicine inlet pipe; 611. a three-way valve; 612. a medicine storage box; 613. an air compressor; 614. a gas delivery pipe; 615. a fourth slider; 7. a first fixing plate; 8. and a second fixing plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: the mixed mineral flotation device for mining production comprises a bottom plate 1, a first shell 2 and a crushing mechanism 3, wherein the upper surface of the bottom plate 1 is fixedly connected with the first shell 2, a first fixing plate 7 and a second fixing plate 8 are arranged inside the first shell 2, the peripheries of the first fixing plate 7 and the second fixing plate 8 are fixedly connected to the inner wall of the first shell 2, the crushing mechanism 3 is arranged on the upper side of the first fixing plate 7, the flotation mechanism 6 is arranged on the lower side of the second fixing plate 8, and a quantifying mechanism 4 and a linkage mechanism 5 are arranged between the first fixing plate 7 and the second fixing plate 8;

the crushing mechanism 3 comprises a vertical plate 33 fixedly connected with the upper surface of the first shell 2, the left side surface of the vertical plate 33 is fixedly connected with a first motor 32, the output end of the first motor 32 is fixedly connected with a first rotating shaft, the other end of the first rotating shaft penetrates through a first shaft sleeve 31 clamped on the upper surface of the inner wall of the first shell 2 and is fixedly connected with a rotating block, the outer surface of the rotating block is uniformly and fixedly connected with a plurality of crushing pieces 34, by arranging the crushing sheets 34, the rotating block can drive the plurality of crushing sheets 34 to rotate when rotating, thereby crushing the ore in the first fixing plate 7, wherein the upper surface of the first fixing plate 7 is provided with a filtering hole, a filter screen 35 is arranged in the filtering hole, by arranging the filter screen 35, the uniformly crushed ore powder can fall into the quantitative trough 412 through the filter screen 35, so that the condition that the ore which is not uniformly crushed enters the quantitative trough 412 is avoided;

the quantifying mechanism 4 comprises a second shaft sleeve 42 clamped on the left side surface and the right side surface of the inner wall of the first shell 2, a second rotating shaft is sleeved in the second shaft sleeve 42, one ends, far away from each other, of the two second rotating shafts are fixedly connected with torsion rings 41, the opposite ends of the two second rotating shafts are respectively clamped with second bevel gears, through the arrangement of the second bevel gears, when workers rotate the torsion rings 41 to drive the second rotating shafts to rotate, the second bevel gears can be driven to rotate, under the action of a first bevel gear 44, the third rotating shafts can be driven to rotate, two third bearings 43 are clamped on the lower surface of the first fixing plate 7, third rotating shafts are sleeved in the third bearings 43, a fixing sleeve 46 and a first bevel gear 44 are clamped on the outer surfaces of the third rotating shafts, and the first bevel gear 44 is meshed with the second bevel gears;

the outer surface of the third rotating shaft is sleeved with a moving sleeve 47, the two moving sleeves 47 are respectively and fixedly connected to the left side surface and the right side surface of a quantitative block 45, the upper surface of the quantitative block 45 is provided with a quantitative groove 412, mineral powder falling from the filter screen 35 can enter the quantitative groove 412 by arranging the quantitative groove 412, the leakage situation is avoided, the lower surface of the inner wall of the quantitative groove 412 is provided with a discharge hole 413, the other end of the third rotating shaft is fixedly connected with a threaded column 410, the outer surface of the threaded column 410 is in threaded connection with a threaded cap 49, the far surfaces of the two threaded caps 49 are both fixedly connected with first sliding blocks 411, when the threaded column 410 rotates, the threaded cap 49 is limited by the first sliding blocks 411 and can move up and down in the first shell 2, the two first sliding blocks 411 are respectively and slidably connected in two first sliding grooves formed in the left side surface and the right side surface of the inner wall of the first shell 2, the outer surfaces of the third rotating shaft and the threaded column 410 are sleeved with a first spring 48, and two ends of the first spring 48 are respectively attached to the opposite surfaces of the movable sleeve 47 and the threaded cap 49;

the linkage mechanism 5 comprises a second chute arranged on the lower surface of the quantitative block 45, a second slider 52 is connected in the second chute in a sliding manner, the second slider 52 is arranged, so that the first shielding plate 51 can stably move on the lower side of the quantitative block 45, the situation of dislocation and separation is avoided, the left side surface of the second slider 52 is fixedly connected with the first shielding plate 51, the first shielding plate 51 is positioned on the lower side of the discharge hole 413, the right side surface of the second slider 52 is fixedly connected with a first rope 54, the upper surface of the quantitative block 45 is provided with a wire hole, a wire sleeve 55 is clamped in the wire hole, the other end of the first rope 54 passes through the first linkage sleeve 56 and the wire sleeve 55 and is fixedly connected to the lower surface of the first fixing plate 7, the upper surface of the first linkage sleeve 56 is fixedly connected to the lower surface of the quantitative block 45, the outer surface of the first rope 54 is sleeved with a second spring 53, and through the second spring 53, when the first rope 54 is not under stress, the second slider 52 can be driven by the resilience of the second spring 53 to return far to limit the discharge hole 413 of the second slider, two ends of the second spring 53 are respectively and fixedly connected to opposite surfaces of the second slider 52 and the first linkage sleeve 56, and the upper surface of the second fixing plate 8 is provided with a third sliding chute;

a third sliding block 510 is slidably connected in the third sliding chute, the moving block 59 can stably move on the second fixing plate 8 by arranging the third sliding block 510, and the situation of dislocation and separation is avoided, the third sliding block 510 is fixedly connected to the lower surface of the moving block 59, the left side surface of the moving block 59 is fixedly connected with a second shielding plate 57, the far surfaces of the second shielding plate 57 and the first shielding plate 51 are fixedly connected with sealing gaskets 58, the discharge hole 413 and the discharge hole 413 can effectively obtain the blocking effect by arranging the sealing gaskets 58, the two sealing gaskets 58 are respectively attached to the opposite surfaces of the quantitative block 45 and the second fixing plate 8, the lower sealing gasket 58 is positioned at the upper side of the feed hole 514, the feed hole 514 is arranged on the upper surface of the second fixing plate 8, the right side surface of the moving block 59 is fixedly connected with a second rope 512, the other end of the second rope 512 passes through a second linkage sleeve and is fixedly connected to the upper surface of the right, the lower surface of the second linkage sleeve is fixedly connected to the upper surface of the second fixing plate 8, the outer surface of the second rope 512 is attached to the outer surfaces of the two guide rods 513, the two guide rods 513 are respectively arranged on the right side fixing sleeve 46 and the right side of the second linkage sleeve, the outer surface of the second rope 512 is sleeved with a third spring 511, and two ends of the third spring 511 are respectively and fixedly connected to the opposite surfaces of the second linkage sleeve and the moving block 59;

the flotation mechanism 6 comprises a transverse plate fixedly connected to the right side surface of the first shell 2, a second motor 61 is fixedly connected to the upper surface of the transverse plate, a fourth rotating shaft is fixedly connected to the output end of the second motor 61, the other end of the fourth rotating shaft penetrates through a fourth shaft sleeve 62 clamped to the right side surface of the inner wall of the first shell 2 and is fixedly connected with a rotating drum 63, through the arrangement of the rotating drum 63, when the second motor 61 drives the fourth rotating shaft to rotate, the rotating drum 63 can be driven to rotate, so that the position of the air outlet 65 can be changed, liquid medicine and air pressure can uniformly and differently enter the first shell 2, the other end of the rotating drum 63 penetrates through a fourth bearing 68 clamped to the left side surface of the inner wall of the first shell 2 and is arranged in a second shell 69, and the right side surface of the second shell 69 is fixedly connected to the left side surface of the first shell 2;

a groove is formed in the left side surface of the rotary drum 63, a plurality of air outlet holes 65 are formed in the upper side surface and the lower side surface of the inner wall of the groove, two rotary rods 64 are hinged to the back surface of the rotary drum 63 through two hinge pins 66, fourth sliders 615 are fixedly connected to two ends of each rotary rod 64, and the rotary rods 64 can stably shake left and right on the lower side of the second fixing plate 8 through the fourth sliders 615, so that the situation of dislocation and separation is avoided;

the left side of second casing 69 communicates with three-way valve 611, through setting up three-way valve 611 for liquid medicine and atmospheric pressure can be even enter into the downside of second fixed plate 8 simultaneously through three-way valve 611, the more effectual work that carries out the flotation, two junctions of three-way valve 611 are fixedly connected with gas-supply pipe 614 and advance pencil 610 respectively, the other end of gas-supply pipe 614 and advance pencil 610 communicates the output at air compressor 613 and the right flank of explosive box 612 respectively, air compressor 613 fixed connection is on the upper surface of explosive box 612, explosive box 612 fixed connection is on the upper surface of bottom plate 1, the outer surface of gas-supply pipe 614 and advance pencil 610 all is provided with the control valve.

The working principle is as follows: when the quantitative ore feeding device is used, workers can add ores onto the first fixing plate 7, the first motor 32 is started to drive the first rotating shaft and the rotating block to rotate, the crushing pieces 34 can crush the ores, uniformly crushed ore powder can enter the quantitative trough 412 through the filter screen 35, when the ore powder in the quantitative trough 412 reaches a certain degree, the quantitative block 45 can move downwards under the driving of the gravity of the ore powder to drive the first shielding plate 51 to move downwards, the first shielding plate 51 can be driven to move rightwards, the discharge hole 413 is not limited any more, so the ore powder in the quantitative trough 412 can fall from the discharge hole 413, meanwhile, when the quantitative block 45 moves to drive the moving sleeve 47 to move, the second shielding plate 57 can be driven to move rightwards, the feed hole 514 is not limited by the second shielding plate 57 any more, and the ore powder falling from the discharge hole 413 can enter the flotation mechanism 6 through the feed hole 514, after the mineral powder in the quantitative groove 412 completely falls, the two movable sleeves 47 are driven by the resilience force of the first spring 48 to drive the quantitative block 45 to move upwards, at this time, the first rope 54 and the second rope 512 are not limited any more, the first shutter 51 and the second shutter 57 can limit again, the quantitative block 45 can continue to perform quantitative work, when the mineral powder falls below the second fixing plate 8, workers can start the second motor 61, the medicine storage box 612 and the air compressor 613, at this time, the medicine storage box 612 can enter the liquid medicine into the three-way valve 611 through the medicine inlet pipe 610, at the same time, the air pressure generated by the air compressor 613 enters the three-way valve 611, under the action of the three-way valve 611 and the second shell 69, the air pressure and the liquid medicine can enter the grooves at the same time and can be uniformly sprayed out of the plurality of air outlet holes 65, at this time, the workers can start the second motor 61 to drive the fourth rotating shaft to rotate to drive the rotating drum 63 to rotate, the position that liquid medicine and atmospheric pressure got into can obtain changing, thereby more effectual work of mixing, rotary drum 63 is when rotatory simultaneously, rotary rod 64 can be driven and rotate, rotary rod 64 can use round pin axle 66 to carry out the work of rocking about as the center, promote the powdered ore of part about it, make it can carry out abundant mixture with liquid medicine and atmospheric pressure, simultaneously staff can drive the second pivot through rotatory torque ring 41 and rotate, second bevel gear can be driven rotatoryly, the third pivot can be driven and take place the rotation, the rotation of third pivot can drive screw thread post 410 and rotate, screw cap 49 is driven and reciprocates, thereby adjust the distance between removal cover 47 and the screw cap 49, reach the work of adjusting quantitative degree.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. Mixed mineral flotation device is used in mining production, including bottom plate (1), first casing (2) and rubbing crusher structure (3), its characterized in that, the last fixed surface of bottom plate (1) is connected with first casing (2), and the inside of first casing (2) is provided with first fixed plate (7) and second fixed plate (8), the equal fixed connection all around of first fixed plate (7) and second fixed plate (8) is on the inner wall of first casing (2), the upside of first fixed plate (7) is provided with rubbing crusher structure (3), the downside of second fixed plate (8) is provided with flotation mechanism (6), be provided with dosing mechanism (4) and link gear (5) between first fixed plate (7) and second fixed plate (8).

2. The mixed mineral flotation device for mining production according to claim 1, wherein the crushing mechanism (3) comprises a vertical plate (33) fixedly connected to the upper surface of the first shell (2), a first motor (32) is fixedly connected to the left side surface of the vertical plate (33), a first rotating shaft is fixedly connected to the output end of the first motor (32), the other end of the first rotating shaft penetrates through a first shaft sleeve (31) and a rotating block fixedly connected to the upper surface of the inner wall of the first shell (2), a plurality of crushing pieces (34) are fixedly connected to the outer surface of the rotating block uniformly, a filter hole is formed in the upper surface of the first fixing plate (7), and a filter screen (35) is arranged in the filter hole.

3. The mixed mineral flotation device for mining production according to claim 1, wherein the quantifying mechanism (4) comprises a second shaft sleeve (42) which is clamped on the left side surface and the right side surface of the inner wall of the first shell (2), a second rotating shaft is sleeved in the second shaft sleeve (42), one ends of the two second rotating shafts which are far away from each other are fixedly connected with torsion rings (41), the opposite ends of the two second rotating shafts are respectively clamped with a second bevel gear, two third bearings (43) are clamped on the lower surface of the first fixing plate (7), a third rotating shaft is sleeved in the third bearings (43), a fixing sleeve (46) and a first bevel gear (44) are clamped on the outer surface of the third rotating shaft, and the first bevel gear (44) is meshed with the second bevel gear.

4. The mixed mineral flotation device for mining production according to claim 3, wherein a moving sleeve (47) is sleeved on the outer surface of the third rotating shaft, the two moving sleeves (47) are respectively and fixedly connected to the left side surface and the right side surface of the quantitative block (45), a quantitative groove (412) is formed in the upper surface of the quantitative block (45), a discharge hole (413) is formed in the lower surface of the inner wall of the quantitative groove (412), a threaded column (410) is fixedly connected to the other end of the third rotating shaft, a threaded cap (49) is in threaded connection with the outer surface of the threaded column (410), first sliding blocks (411) are respectively and fixedly connected to the far surfaces of the two threaded caps (49), the two first sliding blocks (411) are respectively and slidably connected to the two first sliding grooves formed in the left side surface and the right side surface of the inner wall of the first shell (2), and first springs (48) are sleeved on the outer surfaces of the third rotating shaft and, two ends of the first spring (48) are respectively attached to the opposite surfaces of the movable sleeve (47) and the threaded cap (49).

5. The mixed mineral flotation device for mining production according to claim 1, wherein the linkage mechanism (5) comprises a second chute formed in the lower surface of the gauge block (45), a second slider (52) is slidably connected in the second chute, a first shielding plate (51) is fixedly connected to the left side surface of the second slider (52), the first shielding plate (51) is located on the lower side of the discharge hole (413), a first rope (54) is fixedly connected to the right side surface of the second slider (52), a wire hole is formed in the upper surface of the gauge block (45), a wire sleeve (55) is clamped in the wire hole, the other end of the first rope (54) penetrates through a first linkage sleeve (56) and the wire sleeve (55) and is fixedly connected to the lower surface of the first fixing plate (7), the upper surface of the first linkage sleeve (56) is fixedly connected to the lower surface of the gauge block (45), and a second spring (53) is sleeved on the outer surface of the first rope (54), two ends of the second spring (53) are respectively and fixedly connected to opposite surfaces of the second sliding block (52) and the first linkage sleeve (56), and a third sliding groove is formed in the upper surface of the second fixing plate (8).

6. The mixed mineral flotation device for mining production according to claim 5, wherein a third sliding block (510) is connected in the third sliding chute in a sliding manner, the third sliding block (510) is fixedly connected to the lower surface of the moving block (59), a second shielding plate (57) is fixedly connected to the left side surface of the moving block (59), sealing gaskets (58) are fixedly connected to the far surfaces of the second shielding plate (57) and the first shielding plate (51), the two sealing gaskets (58) are respectively attached to the opposite surfaces of the quantifying block (45) and the second fixing plate (8), the lower sealing gasket (58) is located on the upper side of the feeding hole (514), the feeding hole (514) is formed in the upper surface of the second fixing plate (8), a second rope (512) is fixedly connected to the right side surface of the moving block (59), and the other end of the second rope (512) penetrates through the second linkage sleeve and is fixedly connected to the upper surface of the right moving sleeve (47), the lower surface fixed connection of second linkage cover is at the upper surface of second fixed plate (8), the surface laminating of second rope (512) is at the surface of two guide bars (513), and two guide bars (513) set up the right side at fixed cover (46) in right side and second linkage cover respectively, the surface cover of second rope (512) is equipped with third spring (511), and the opposite face of fixed connection respectively at second linkage cover and movable block (59) is overlapped at the both ends of third spring (511).

7. The mixed mineral flotation device for mining production according to claim 1, wherein the flotation mechanism (6) comprises a transverse plate fixedly connected to the right side surface of the first shell (2), a second motor (61) is fixedly connected to the upper surface of the transverse plate, a fourth rotating shaft is fixedly connected to the output end of the second motor (61), the other end of the fourth rotating shaft penetrates through a fourth shaft sleeve (62) clamped to the right side surface of the inner wall of the first shell (2) and is fixedly connected with a rotating drum (63), the other end of the rotating drum (63) penetrates through a fourth bearing (68) clamped to the left side surface of the inner wall of the first shell (2) and is arranged in the second shell (69), and the right side surface of the second shell (69) is fixedly connected to the left side surface of the first shell (2).

8. The mixed mineral flotation device for mineral production according to claim 7, wherein a groove is formed in the left side surface of the rotary drum (63), a plurality of air outlet holes (65) are formed in both the upper side surface and the lower side surface of the inner wall of the groove, two rotary rods (64) are hinged to the back surface of the rotary drum (63) through two pins (66), fourth sliding blocks (615) are fixedly connected to both ends of each rotary rod (64), each fourth sliding block (615) is a cylindrical sliding block, the two fourth sliding blocks (615) are connected to fourth sliding grooves (67) formed in the inner wall of the first casing (2) and the lower surface of the second fixing plate (8) in a sliding mode, and each fourth sliding groove (67) is a curved sliding groove.

9. The mixed mineral flotation device for mining production according to claim 7, wherein a three-way valve (611) is communicated with the left side surface of the second casing (69), two joints of the three-way valve (611) are respectively and fixedly connected with a gas pipe (614) and a drug inlet pipe (610), the other ends of the gas pipe (614) and the drug inlet pipe (610) are respectively communicated with the output end of the air compressor (613) and the right side surface of the drug storage box (612), the air compressor (613) is fixedly connected to the upper surface of the drug storage box (612), the drug storage box (612) is fixedly connected to the upper surface of the bottom plate (1), and control valves are arranged on the outer surfaces of the gas pipe (614) and the drug inlet pipe (610).

10. The flotation method of the mixed mineral flotation device for mining production according to any one of claims 1 to 9, characterized by comprising the following steps:

s1: workers can add ores onto the first fixing plate (7), the first rotating shaft and the rotating block are driven to rotate by starting the first motor (32), the crushing pieces (34) can crush the ores, uniformly crushed ore powder can enter the quantitative groove (412) through the filter screen (35), when the ore powder in the quantitative groove (412) reaches a certain degree, the quantitative block (45) can move downwards under the drive of the gravity of the ore powder, the first shielding plate (51) is driven to move downwards, the first shielding plate (51) can be driven to move rightwards, the discharge hole (413) is not limited any more, the ore powder in the quantitative groove (412) can drop from the discharge hole (413), and meanwhile, when the quantitative block (45) moves to drive the moving sleeve (47) to move, the second shielding plate (57) can be driven to move rightwards, the feed hole (514) is not limited by the second shielding plate (57) any more, mineral powder falling from the discharge hole (413) can enter the flotation mechanism (6) through the feed hole (514), after the mineral powder in the quantitative groove (412) falls, the two movable sleeves (47) can drive the quantitative block (45) to move upwards under the driving of resilience force of the first spring (48), at the moment, the first rope (54) and the second rope (512) are not limited any more, the first shielding plate (51) and the second shielding plate (57) can limit again, and the quantitative block (45) can continue to perform quantitative work;

s2: when mineral powder falls below the second fixing plate (8), workers can start the second motor (61), the medicine storage box (612) and the air compressor (613), at the moment, the medicine storage box (612) can enable medicine liquid to enter the three-way valve (611) through the medicine inlet pipe (610), meanwhile, the air compressor (613) generates air pressure to enter the three-way valve (611), under the action of the three-way valve (611) and the second shell (69), the air pressure and the medicine liquid can enter the grooves at the same time and can be uniformly sprayed out of the air outlet holes (65), at the moment, the workers can start the second motor (61) to drive the fourth rotating shaft to rotate to drive the rotating drum (63) to start rotating, the positions where the medicine liquid and the air pressure enter can be changed, so that the mixing work can be more effectively carried out, and meanwhile, when the rotating drum (63) rotates, the rotating rod (64) can be driven to rotate, the rotating rod (64) can perform the work of swinging left and right by taking the pin shaft (66) as the center, and pushes the mineral powder at the left part and the right part, so that the mineral powder can be fully mixed with the liquid medicine and the air pressure;

s3: simultaneously staff can drive the second pivot through rotatory torque ring (41) and rotate, and second bevel gear can be driven rotatoryly, and the third pivot can be driven and take place rotatoryly, and the rotation of third pivot can drive screw thread post (410) and rotate, and screw cap (49) are driven and reciprocate to adjust the distance between removal cover (47) and screw cap (49), reach the work of adjusting quantitative degree.