CN113210057A - Ore crushing, screening and subdividing device for mining - Google Patents
Ore crushing, screening and subdividing device for mining Download PDFInfo
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- CN113210057A CN113210057A CN202110538109.0A CN202110538109A CN113210057A CN 113210057 A CN113210057 A CN 113210057A CN 202110538109 A CN202110538109 A CN 202110538109A CN 113210057 A CN113210057 A CN 113210057A
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- Prior art keywords
- screening
- ore
- crushing
- mining
- shell
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/02—Crushing or disintegrating by roller mills with two or more rollers
- B02C4/08—Crushing or disintegrating by roller mills with two or more rollers with co-operating corrugated or toothed crushing-rollers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/14—Separating or sorting of material, associated with crushing or disintegrating with more than one separator
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
- B02C4/286—Feeding devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C1/00—Magnetic separation
- B03C1/02—Magnetic separation acting directly on the substance being separated
- B03C1/26—Magnetic separation acting directly on the substance being separated with free falling material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
- B07B1/34—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens jigging or moving to-and-fro perpendicularly or approximately perpendiculary to the plane of the screen
- B07B1/343—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens jigging or moving to-and-fro perpendicularly or approximately perpendiculary to the plane of the screen with mechanical drive elements other than electromagnets
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Disintegrating Or Milling (AREA)
Abstract
The invention provides an ore crushing, screening and subdividing device for mining, and relates to the technical field of ore screening. This kind of cooperation through smashing wheel, belt, action wheel and electro-magnet is used for this kind of sieve segmentation device is with metal ore and ordinary rock separation after smashing, uses through screening bucket, discharging pipe and the cooperation of pressing the pressure board, makes opening and close of discharging pipe can be controlled to this kind of sieve segmentation device, avoids the ore that does not filter to pass through the discharging pipe outflow, influences the effect of ore screening.
Description
Technical Field
The invention relates to the technical field of ore screening, in particular to an ore crushing, screening and subdividing device for mining.
Background
Ore refers to a mineral aggregate from which useful components can be extracted or which itself has some property that can be exploited, and can be divided into metallic minerals, non-metallic minerals, mining being the technology and science of mining mineral resources from within and on the earth's crust, mining in a broad sense also including coal and oil mining, the mining industry being an important raw material industry, metallic ores being the main raw material of the smelting industry, non-metallic ores being important chemical raw materials and building materials.
In the process of mining and collecting the metal ores, most of the collected ores are a mixture of the metal ores and rocks, and at the moment, the collected ores need to be crushed and screened to separate the metal ores from common rocks.
But current ore sieve subdividing device can not carry out crushing treatment to the ore of gathering at the in-process of screening, makes by a large amount of ordinary rocks on the metal ore easily, influences refining of follow-up metal ore, and gathers that the ore individual too big needs can sieve after advancing to smash, and broken back ore is not of uniform size, need classify according to the bulk size to subsequent use is convenient for, and is screening incompletely.
Disclosure of Invention
The invention aims to solve the defects in the background technology and provides an ore crushing, screening and subdividing device for mining, which separates metal ores from common rocks after crushing through the matching use of a crushing wheel, a belt, a driving wheel and an electromagnet, and can control the opening and closing of a discharge pipe through the matching use of a screening barrel, the discharge pipe and a pressing plate, so that the situation that the screening effect of ores is influenced because the non-screened ores flow out through the discharge pipe is avoided.
In order to achieve the purpose, the invention provides the following technical scheme that the ore crushing, screening and subdividing device for mining comprises a shell, a screening barrel and a crushing box;
the utility model discloses a screening bucket, including shell, casing, screening bucket, vibrating bin, crushing case, crushing incasement portion, the shell openly rotates through the hinge to be connected with the equipment door, the inside screening bucket that is provided with of shell, just the lower left corner of screening bucket is connected with the shell inner wall through the pivot, be provided with the vibrator who is used for the screening bucket shake between shell and the screening bucket, the shell top is provided with crushing case, smash the roof portion and set up the pan feeding mouth that the ore was put in, smash incasement portion and seted up the equipment chamber, just the equipment intracavity is provided with the sorting unit who is used for separating metal ore and ordinary rock.
Further, vibrator includes rotating electrical machines, swiveling wheel, connecting rod, axis of rotation and dead lever, shell inner wall bottom fixed mounting has the rotating electrical machines, the positive drive of rotating electrical machines is connected with the swiveling wheel, swiveling wheel one end is rotated through the bearing and is connected with the connecting rod, the connecting rod is kept away from swiveling wheel one end and is rotated and be connected with the axis of rotation, axis of rotation top fixedly connected with dead lever, just axis of rotation one end is kept away from to the dead lever and the screening barrel head right side is connected.
Further, sorting unit includes electronic box, action wheel, ring frame, belt and electro-magnet, the inside fixed mounting of equipment chamber has the backup pad, backup pad top fixed mounting has the electronic box, inside servo motor and the battery of being provided with of electronic box, servo motor one side drive is connected with the action wheel, the fluting has been seted up to backup pad one side, the inside fixedly connected with ring frame of fluting, just ring frame passes through the mutual block of fluting with the backup pad and is connected, the ring channel has been seted up in the ring frame outside, just the inside sliding connection of ring channel has the belt, the belt is connected with the action wheel laminating each other, backup pad one side fixed mounting has the electro-magnet, just the electro-magnet is located the inside right side of ring frame, battery and servo motor and.
Furthermore, smash incasement portion fixed mounting have two to smash the wheel, and two it is provided with the siphunculus to smash between the wheel, the equipment chamber switches on with the siphunculus mutually, the siphunculus bottom is connected with unloading pipe and discharge pipe respectively, the unloading pipe runs through the shell and is connected with screening bucket top, the discharge pipe is connected with external pipeline.
Further, fixed mounting has two baffles on the inner wall of shell right side, two all be provided with the spring between the baffle, two fixedly connected with press the clamp plate between the spring, just the press the clamp plate comprises diaphragm and riser, diaphragm bottom and riser top all are connected with the spring, the diaphragm is located presses the briquetting below, two openings have been seted up on the riser.
Furthermore, two discharge holes are formed in the right side of the screening barrel, discharge pipes are arranged on one sides of the two discharge holes, the discharge holes are equal to the openings in size, the vertical plate penetrates through the two discharge pipes, the discharge pipes between the vertical plate and the screening barrel are made of hoses,
further, the collection chamber is fixedly connected with the right side of the shell, two material receiving pipes are fixedly mounted inside the collection chamber and are respectively connected with the two material discharging pipes, two collecting boxes are arranged inside the collection chamber, a plurality of universal wheels are fixedly mounted at the bottoms of the collecting boxes, the two universal wheels are arranged below the two material receiving pipes, and a box door is rotatably connected to one side of the collection chamber through hinges.
The invention provides an ore crushing, screening and subdividing device for mining, which has the following beneficial effects:
1. the invention has the advantages that the servo motor in the electric box is started, so that the servo motor drives the driving wheel to rotate, the driving wheel is mutually attached to the belt on the annular frame, the driving wheel drives the belt to rotate in the annular groove, then the electromagnet is electrified through the storage battery in the electric box, magnetic force is generated after the electromagnet is electrified, metal ores in the falling through pipe are adsorbed to the belt, common rocks cannot be adsorbed and fall into the discharge pipe to be discharged outside, the metal ores and the common rocks are separated, then the metal ores adsorbed to the belt are driven to the lower part of the annular frame by the belt, and the metal ores can freely fall into the screening barrel through the blanking pipe under the action of the electromagnetic force, so that primary screening of the metal ores is completed.
2. Secondly, when screening bucket right side downward sloping, the pressing block of screening barrel head portion contacts and presses the pressing plate with pressing the pressing plate, make and press the pressing plate downstream, the spring takes place elastic deformation and produces elasticity this moment, make and press two openings on the pressing plate downstream, and coincide with the discharging pipe, accomplish opening of discharging pipe, when screening bucket right side rebound, the pressing plate receives spring force's influence rebound, and then make opening and discharging pipe stagger, the completion is sealed to the discharging pipe, avoid the interior metal ore that does not filter of screening bucket to flow, influence the effect of ore screening.
3. And thirdly, when the screening barrel 2 inclines downwards to the right, the metal ore on the screening net 201 moves towards the discharge pipe 503 and enters the discharge pipe 503, and when the metal ore moves on the screening net 201, the metal ore shakes up and down for many times to impact the screening net 201, so that the microminiature ore in the metal ore is screened by the screening net 201 for many times, and the screening effect of the metal ore is guaranteed.
4. Finally, when the discharging pipe was opened, the metal ore on the screen cloth and the small-size ore of screening barrel head portion removed to the discharge opening direction along with the screening barrel of slope, and enter into through discharging pipe and opening and receive in the material pipe, then fall to the inside categorised collection that carries out of collecting box through receiving the material pipe, make the screening barrel carry away the ore when carrying out the screening to metal ore, it is too big to avoid the too much gravity that leads to the screening barrel of metal ore accumulation in the screening barrel, cause the rotating electrical machines overload function and block up the discharging pipe.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a sectional view of the overall structure of the present invention.
FIG. 3 is a schematic view of the ring frame structure of the present invention.
FIG. 4 is a cross-sectional view of the ring frame of the present invention.
Fig. 5 is a top cross-sectional view of a support plate of the present invention.
Fig. 6 is an enlarged view of the invention at a in fig. 2.
Fig. 7 is an enlarged view of the invention at B in fig. 2.
In FIGS. 1-7: 1. a housing; 101. an equipment door; 102. a discharging pipe; 2. a screening barrel; 201. screening a net; 202. a discharge hole; 203. a pressing block; 3. a crushing box; 301. a grinding wheel; 302. pipe passing; 3021. a discharge pipe; 303. a support plate; 304. an electric box; 305. a driving wheel; 306. an annular frame; 307. a belt; 308. an electromagnet; 4. a rotating electric machine; 401. a rotating wheel; 402. a connecting rod; 403. a rotating shaft; 404. fixing the rod; 5. a pressing plate; 501. a spring; 502. an opening; 503. a discharge pipe; 6. a collection chamber; 601. a box door; 602. a collection box; 603. and (6) receiving the material pipe.
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.
Example (b):
referring to figures 1-7 of the drawings,
the ore crushing, screening and subdividing device for mining provided by the embodiment comprises a shell 1, a screening barrel 2 and a crushing box 3;
shell 1 openly rotates through the hinge and is connected with equipment door 101, 1 inside screening bucket 2 that is provided with of shell, and the lower left corner of screening bucket 2 is connected with 1 inner wall of shell through the pivot, be provided with the vibrator who is used for screening bucket 2 shake between shell 1 and the screening bucket 2, 1 top of shell is provided with crushing case 3, the pan feeding mouth that the ore was put in is seted up at 3 tops of crushing case, 3 inside equipment chambers of having seted up of crushing case, and the equipment intracavity is provided with the sorting unit who is used for separating metal ore and ordinary rock.
As shown in fig. 2, further, the vibrating device includes a rotating motor 4, a rotating wheel 401, a connecting rod 402, a rotating shaft 403 and a fixing rod 404, the rotating motor 4 is fixedly installed at the bottom of the inner wall of the housing 1, the rotating wheel 401 is connected to the front of the rotating motor 4 in a driving manner, the connecting rod 402 is connected to one end of the rotating wheel 401 through a bearing, the rotating shaft 403 is connected to one end of the connecting rod 402 away from the rotating wheel 401 in a rotating manner, the fixing rod 404 is fixedly connected to the top of the rotating shaft 403, and one end of the fixing rod 404 away from the rotating shaft 403 is connected to the right side of the bottom of the screening barrel 2, when metal ores in the screening barrel 2 need to be screened, the rotating motor 4 is started, so that the rotating wheel 401 is driven to rotate by the rotating motor 4, the rotating wheel 401 drives the fixing rod 404 to move up and down through the connecting rod 402 and the rotating shaft 403, so that the screening barrel 2 shakes up and down, and strikes the screening net 201, the dust that makes the tiny ore on the screening net 201 or produce when smashing drops to the bottom of screening bucket 2 through screening net 201, accomplishes the secondary screening to the metal ore, is convenient for follow-up processing to the metal ore.
As shown in fig. 3-6, further, the sorting device includes an electric box 304, a driving wheel 305, an annular frame 306, a belt 307 and an electromagnet 308, a supporting plate 303 is fixedly installed inside the device cavity, the electric box 304 is fixedly installed on the top of the supporting plate 303, a servo motor and a storage battery are arranged inside the electric box 304, the driving wheel 305 is connected to one side of the servo motor in a driving manner, a slot is formed in one side of the supporting plate 303, the annular frame 306 is fixedly connected to the inside of the slot, the annular frame 306 and the supporting plate 303 are connected in a clamping manner through the slot, an annular groove is formed in the outer side of the annular frame 306, the belt 307 is connected with the driving wheel 305 in a sliding manner, the electromagnet 308 is fixedly installed on one side of the supporting plate 303, the electromagnet 308 is located on the right side inside of the annular frame 306, and the storage battery is electrically connected with the servo motor and the electromagnet 308.
As shown in fig. 2, further, two crushing wheels 301 are fixedly installed inside the crushing box 3, a through pipe 302 is arranged between the two crushing wheels, the equipment cavity is communicated with the through pipe 302, the bottom of the through pipe 302 is respectively connected with a feeding pipe 102 and a discharging pipe 3021, the feeding pipe 102 penetrates through the housing 1 and is connected with the top of the screening barrel 2, the discharging pipe 3021 is connected with an external pipeline, the collected large ore is poured in through a feeding port at the top of the crushing box 3, then the poured ore is crushed by rolling and crushing through the two crushing wheels 301 inside the crushing box 3, the crushed ore falls downwards through the through pipe 302, at this time, a servo motor inside the electric box 304 is started, so that the servo motor drives the driving wheel 305 to rotate, the driving wheel 305 is attached to the belt 307 on the annular frame 306, so that the driving wheel 305 drives the belt 307 to rotate in the annular groove, then the electromagnet 308 is powered on by the storage battery inside the electric box 304, make the electro-magnet 308 produce magnetic force after the circular telegram for the metal ore in the siphunculus 302 that drops is adsorbed on belt 307, and ordinary rock then can not be adsorbed and fall discharge the external world in discharge pipe 3021, then the metal ore that adsorbs on belt 307 is driven the ring frame 306 below by belt 307, and the metal ore does not receive under the effect of electro-magnet 308 magnetic force this moment, drops in unloading pipe 102, and drop to inside the screening bucket 2 through unloading pipe 102 freedom.
As shown in fig. 2 and 7, further, two baffle plates are fixedly installed on the inner wall of the right side of the housing 1, a spring 501 is installed between the two baffle plates, a pressing plate 5 is fixedly connected between the two springs 501, the pressing plate 5 is composed of a horizontal plate and a vertical plate, the bottom of the horizontal plate and the top of the vertical plate are both connected with the spring 501, the horizontal plate is located below the pressing block 203, two openings 502 are opened on the vertical plate, when the right side of the screening barrel 2 inclines downwards, the pressing block 203 at the bottom of the screening barrel 2 contacts with the pressing plate 5 and presses the pressing plate 5, so that the pressing plate 5 moves downwards, at the moment, the spring 501 generates elastic deformation to generate elastic force, so that the two openings 502 on the pressing plate 5 move downwards and coincide with the tapping pipe 503 to complete the opening of the tapping pipe 503, when the right side of the screening barrel 2 moves upwards, the pressing plate 5 moves upwards under the influence of the elastic force of the spring 501, so that the opening tapping pipes 502 and 503 are staggered, the tapping pipe 503 is completely closed.
As shown in fig. 2, furthermore, two discharge holes 202 have been seted up on screening bucket 2 right side, and two discharge holes 202 one side all are provided with discharging pipe 503, and discharge hole 202 equals with opening 502 size, and the riser runs through two discharging pipes 503, and discharging pipe 503 between riser and screening bucket 2 is made for the hose for screening bucket 2 is when carrying out the vibrations screening, and discharging pipe 503's one end can be along with the removal of screening bucket 2 and remove.
As shown in fig. 2, further, a collecting chamber 6 is fixedly connected to the right side of the housing 1, two material receiving pipes 603 are fixedly installed inside the collecting chamber 6, the two material receiving pipes 603 are respectively connected to the two material discharging pipes 503, two collecting boxes 602 are disposed inside the collecting chamber 6, a plurality of universal wheels are fixedly installed at the bottoms of the two collecting boxes 602, the two collecting boxes 602 are both located below the two material receiving pipes 603, a box door 601 is rotatably connected to one side of the collecting chamber 6 through hinges, when the material discharging pipes 503 are opened, the metal ore on the screening net 201 and the small ore at the bottom of the screening barrel 2 move toward the material discharging hole 202 along with the inclined screening barrel 2, enter the material receiving pipes 603 through the material discharging pipes 503 and the opening 502, and fall into the collecting boxes 602 through the material receiving pipes 603 to be collected, so that the screening barrel 2 conveys the metal ore while screening the metal ore, thereby avoiding the excessive accumulation of the metal ore in the screening barrel 2 from causing the excessive gravity of the screening barrel 2, causing the overload operation of the rotating motor 4 and blocking the discharge pipe 503, affecting the working efficiency, when the screening is completed, the door 601 is opened by the hinge rotation, the collection box 602 in the collection chamber 6 is taken out, the screened metal ore is processed, and the empty collection box 602 is put back to the original position again to wait for the next ore screening.
When the invention is used, collected large ore is poured in through a feeding port at the top of the crushing box 3, then the poured ore is crushed and crushed through two crushing wheels 301 in the crushing box 3, the crushed ore falls downwards through the through pipe 302, at the moment, a servo motor in the electric box 304 is started, so that the servo motor drives the driving wheel 305 to rotate, the driving wheel 305 is attached to the belt 307 on the annular frame 306, so that the driving wheel 305 drives the belt 307 to rotate in the annular groove, then the electromagnet 308 is electrified through a storage battery in the electric box 304, so that magnetic force is generated after the electromagnet 308 is electrified, so that the metal ore in the falling through pipe 302 is adsorbed on the belt 307, while common rock is not adsorbed and falls into the discharge pipe 3021 to be discharged outside, the separation of the metal ore and the common rock is completed, then the metal ore adsorbed on the belt 307 is driven to the lower part of the annular frame 306 by the belt 307, at this time, the metal ore falls into the discharging pipe 102 without the magnetic force of the electromagnet 308 and freely falls into the screening barrel 2 through the discharging pipe 102, the primary screening of the metal ore is completed, then the metal ore falls to the leftmost side of the screening net 201 through the discharging pipe 102, at this time, the rotating motor 4 is started, so that the rotating wheel 401 is driven to rotate by the rotating motor 4, the rotating wheel 401 drives the fixing rod 404 to move up and down through the connecting rod 402 and the rotating shaft 403, the screening barrel 2 shakes up and down, the metal ore in the screening barrel 2 is further driven to shake up and down to collide with the screening net 201, the tiny ore on the screening net 201 or dust generated during the grinding process falls to the bottom of the screening barrel 2 through the screening net 201, the secondary screening of the metal ore is completed, the subsequent treatment of the metal ore is facilitated, when the screening barrel 2 inclines downwards and rightwards, the metal ore on the screening net 201 moves towards the discharging pipe 503 direction and enters the discharging pipe 503, when the metal ore moves on the screening net 201, the metal ore shakes up and down to impact the screening net 201 for multiple times, so that the microminiature ore in the metal ore is screened by the screening net 201 for multiple times, and the screening effect of the metal ore is ensured, when the right side of the screening barrel 2 inclines downwards, the pressing block 203 at the bottom of the screening barrel 2 is contacted with the pressing plate 5 and presses the pressing plate 5, so that the pressing plate 5 moves downwards, at the moment, the spring 501 generates elastic deformation to generate elastic force, so that the two openings 502 on the pressing plate 5 move downwards and coincide with the discharging pipe 503, the opening of the discharging pipe 503 is completed, when the right side of the screening barrel 2 moves upwards, the pressing plate 5 moves upwards under the influence of the elastic force of the spring 501, further the opening 502 is staggered with the discharging pipe 503, the sealing of the discharging pipe 503 is completed, the phenomenon that the non-screened metal ore in the screening barrel 2 flows out to influence the ore screening effect is avoided, when the discharging pipe 503 is opened, the metal ore on the screening net 201 and the small ore at the bottom of the screening barrel 2 move along with the inclined screening barrel 2 to the direction of the discharging hole 202 and enter the material receiving pipe 603 through the discharging pipe 503 and the opening 502, and then fall into the collecting box 602 through the material receiving pipe 603 for classified collection, so that the screening barrel 2 can convey the ore while screening the metal ore, the phenomenon that the gravity of the screening barrel 2 is too high due to excessive accumulation of the metal ore in the screening barrel 2, which causes the overload operation of the rotating motor 4 and blocks the discharging pipe 503, and the working efficiency is affected is avoided, after the screening is completed, the box door 601 is opened through the rotation of the hinge, the collecting box 602 in the collecting chamber 6 is taken out, the screened and classified metal ore is processed, the empty collecting box 602 is put back to the original position again to wait for the next ore screening, and the metal ore and the common rock can be separated after the ore is crushed through the structure, and classifying and screening the sizes of the metal ores.
The above is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, it is possible to make several variations and modifications without departing from the concept of the present invention, and these should be considered as the protection scope of the present invention, which will not affect the effect of the implementation of the present invention and the utility of the patent.
Claims (7)
1. The ore crushing, screening and subdividing device for mining is characterized by comprising a shell (1), a screening barrel (2) and a crushing box (3);
shell (1) openly rotates through the hinge to be connected with equipment door (101), inside screening bucket (2) of being provided with of shell (1), just the lower left corner of screening bucket (2) is connected with shell (1) inner wall through the pivot, be provided with the vibrator who is used for screening bucket (2) shake between shell (1) and screening bucket (2), shell (1) top is provided with crushing case (3), the pan feeding mouth that the ore was put in is seted up at crushing case (3) top, the inside equipment chamber that has seted up of crushing case (3), just the equipment intracavity is provided with the sorting unit who is used for separating metal ore and ordinary rock.
2. The ore crushing, screening and subdividing device for mining as claimed in claim 1, wherein the vibrating device comprises a rotating motor (4), a rotating wheel (401), a connecting rod (402), a rotating shaft (403) and a fixing rod (404), the rotating motor (4) is fixedly mounted at the bottom of the inner wall of the housing (1), the rotating wheel (401) is connected with the rotating motor (4) in a front driving mode, one end of the rotating wheel (401) is connected with the connecting rod (402) through a bearing in a rotating mode, one end, far away from the rotating wheel (401), of the connecting rod (402) is connected with the rotating shaft (403) in a rotating mode, the fixing rod (404) is fixedly connected to the top of the rotating shaft (403), and one end, far away from the rotating shaft (403), of the fixing rod (404) is connected with the right side of the bottom of the screening barrel (2).
3. The ore crushing, screening and subdividing device for mining use as claimed in claim 1, wherein the sorting device comprises an electric box (304), a driving wheel (305), an annular frame (306), a belt (307) and an electromagnet (308), a support plate (303) is fixedly installed inside the equipment cavity, the electric box (304) is fixedly installed at the top of the support plate (303), a servo motor and a storage battery are arranged inside the electric box (304), the driving wheel (305) is connected to one side of the servo motor in a driving manner, a slot is formed in one side of the support plate (303), the annular frame (306) is fixedly connected to the inside of the slot, the annular frame (306) and the support plate (303) are connected in a clamping manner through the slot, an annular groove is formed in the outer side of the annular frame (306), the belt (307) is slidably connected to the inside of the annular groove, and the belt (307) and the driving wheel (305) are connected in a fitting manner, an electromagnet (308) is fixedly mounted on one side of the supporting plate (303), the electromagnet (308) is located on the right side inside the annular frame (306), and the storage battery is electrically connected with the servo motor and the electromagnet (308).
4. The ore crushing, screening and subdividing device for mining as claimed in claim 1 or 3, wherein two crushing wheels (301) are fixedly mounted inside the crushing box (3), a through pipe (302) is arranged between the two crushing wheels, the equipment cavity is communicated with the through pipe (302), a feeding pipe (102) and a discharging pipe (3021) are respectively connected to the bottom of the through pipe (302), the feeding pipe (102) penetrates through the shell (1) to be connected with the top of the screening barrel (2), and the discharging pipe (3021) is connected with an external pipeline.
5. The ore crushing, screening and subdividing device for mining as claimed in claim 1, wherein two baffle plates are fixedly mounted on the inner wall of the right side of the shell (1), a spring (501) is arranged between the two baffle plates, a pressing plate (5) is fixedly connected between the two springs (501), the pressing plate (5) consists of a transverse plate and a vertical plate, the bottom of the transverse plate and the top of the vertical plate are both connected with the spring (501), the transverse plate is located below the pressing block (203), and two openings (502) are formed in the vertical plate.
6. The mining ore crushing screen subdivision device according to claim 1 or 5, characterized in that two discharge holes (202) are opened on the right side of the screening barrel (2), discharge pipes (503) are arranged on one side of each of the two discharge holes (202), the discharge holes (202) are equal in size to the openings (502), the vertical plates penetrate through the two discharge pipes (503), and the discharge pipes (503) between the vertical plates and the screening barrel (2) are made of flexible pipes.
7. The mining ore crushing, screening and subdividing device as recited in claim 1 or 6, characterized in that a collection chamber (6) is fixedly connected to the right side of the housing (1), two material receiving pipes (603) are fixedly installed inside the collection chamber (6), the two material receiving pipes (603) are respectively connected with the two material discharging pipes (503), two collection boxes (602) are arranged inside the collection chamber (6), a plurality of universal wheels are fixedly installed at the bottoms of the two collection boxes (602), the two collection boxes (602) are located below the two material receiving pipes (603), and a box door (601) is rotatably connected to one side of the collection chamber (6) through hinges.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202110538109.0A CN113210057A (en) | 2021-05-18 | 2021-05-18 | Ore crushing, screening and subdividing device for mining |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN202110538109.0A CN113210057A (en) | 2021-05-18 | 2021-05-18 | Ore crushing, screening and subdividing device for mining |
Publications (1)
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CN113210057A true CN113210057A (en) | 2021-08-06 |
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CN113976211A (en) * | 2021-10-29 | 2022-01-28 | 浙江秦核环境建设有限公司 | Energy-conserving high-efficient ore crushing device for mining |
CN114289318A (en) * | 2021-12-31 | 2022-04-08 | 武汉山那边科技有限公司 | Ore sorting device based on pressure sensor |
CN114345681A (en) * | 2021-12-03 | 2022-04-15 | 靖江市格利环保科技有限公司 | Spiral falling type metal separator for processing granular food |
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