CN112844552B - Tungsten ore crushing and screening device - Google Patents
Tungsten ore crushing and screening device Download PDFInfo
- Publication number
- CN112844552B CN112844552B CN202011524862.6A CN202011524862A CN112844552B CN 112844552 B CN112844552 B CN 112844552B CN 202011524862 A CN202011524862 A CN 202011524862A CN 112844552 B CN112844552 B CN 112844552B
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- rotating shaft
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- working frame
- tungsten ore
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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
- B02C2/00—Crushing or disintegrating by gyratory or cone crushers
- B02C2/02—Crushing or disintegrating by gyratory or cone crushers eccentrically moved
- B02C2/04—Crushing or disintegrating by gyratory or cone crushers eccentrically moved with vertical axis
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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
- B02C23/02—Feeding devices
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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
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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
- B03C1/16—Magnetic separation acting directly on the substance being separated with material carriers in the form of belts
- B03C1/18—Magnetic separation acting directly on the substance being separated with material carriers in the form of belts with magnets moving during operation
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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
- B03C1/30—Combinations with other devices, not otherwise provided for
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
The invention relates to a crushing and screening device, in particular to a tungsten ore crushing and screening device. The technical problem to be solved by the invention is as follows: the tungsten ore crushing and screening device is high in working efficiency and simple to operate. A tungsten ore crushing and screening device comprises: a base; the working frame is arranged on the base; the crushing mechanism is arranged on the working frame; the conveying mechanism is arranged between the working frame and the crushing mechanism; and the magnetic separation mechanism is arranged between the working frame and the conveying mechanism. According to the invention, the tungsten ore can be crushed by the crushing mechanism, the crushed tungsten ore can fall on the conveying mechanism, the tungsten ore is conveyed towards the magnetic separation mechanism by the conveying mechanism, and then the iron oxide in the tungsten ore can be adsorbed by the magnetic separation mechanism, so that the iron oxide in the tungsten ore is screened out, and the operation is simple.
Description
Technical Field
The invention relates to a crushing and screening device, in particular to a tungsten ore crushing and screening device.
Background
Tungsten is an element with wide distribution, almost universally exists in various rocks, but the content of tungsten is low. The mineral deposit can be formed by enriching the relevant geological action to be mined as commercial ore.
Because tungsten ore inside can contain other types of mineral, so after gathering the completion with tungsten ore, just need carry out crushing and screening to tungsten ore, collect the mineral classification of different types, when needing to divide the collection with iron oxide in the tungsten ore, traditional mode needs the workman to hold the magnet manually and is close to broken tungsten ore to take out the collection with iron oxide in the tungsten ore, but this kind of collection method efficiency is lower, and the operation is comparatively troublesome during the collection.
Therefore, a tungsten ore crushing and screening device which is high in working efficiency and simple to operate needs to be designed.
Disclosure of Invention
In order to overcome the defects that when the iron oxide in the tungsten ore is separated and collected, workers need to hold a magnet manually to be close to the crushed tungsten ore, the collection method has low efficiency and troublesome operation during collection, and the technical problem of the invention is as follows: the tungsten ore crushing and screening device is high in working efficiency and simple to operate.
The technical scheme is as follows: a tungsten ore crushing and screening device comprises: a base; the working frame is arranged on the base; the crushing mechanism is arranged on the working frame; the conveying mechanism is arranged between the working frame and the crushing mechanism; and the magnetic separation mechanism is arranged between the working frame and the conveying mechanism.
In a preferred embodiment of the present invention, the pulverizing mechanism comprises: the crushing frame is placed on one side of the base; the servo motor is arranged on the crushing frame; the first rotating shaft is arranged on an output shaft of the servo motor through a coupler; the aggregate shell is arranged on the crushing frame and is simultaneously connected with the working frame; the second rotating shaft is rotatably arranged on the aggregate shell; the first bevel gear set is arranged between the second rotating shaft and the first rotating shaft; the eccentric wheel is arranged on the second rotating shaft; the crushing cone is arranged on the second rotating shaft and is in contact fit with the second rotating shaft; the supporting frame is arranged on the aggregate shell; the taper sleeve is arranged on the support frame; the feed hopper is arranged on the taper sleeve.
In a preferred embodiment of the present invention, the transfer mechanism comprises: the third rotating shaft is rotatably arranged on two sides of the working frame; the first belt pulley set is arranged between the third rotating shaft and the first rotating shaft on one side; the conveying belt is arranged between the third rotating shafts; and the fixed shell is arranged on the working frame.
In a preferred embodiment of the present invention, the magnetic separation mechanism comprises: the fourth rotating shaft is rotatably arranged on two sides of the working frame; the second belt pulley group is arranged between the fourth rotating shaft on one side and the third rotating shaft on the same side; the rotary drum is arranged on the fourth rotating shaft; the connecting belt is arranged between the front sides of the rolling barrels and between the rear sides of the rolling barrels; the insulating partition plates are uniformly arranged among the connecting bands at intervals; the electromagnetic adsorption strips are uniformly arranged among the connecting bands at intervals, and bulges are arranged on part of the electromagnetic adsorption strips; the fixed blocks are arranged on two sides of the electromagnetic adsorption strip; the conducting strip is arranged on the fixed block; the electrified coil is arranged between the conducting strips and the connecting strips on the same side; the protective shell is arranged on two sides of the working frame; and the electrode plate is installed on the protective shell and matched with the conducting plate.
In a preferred embodiment of the present invention, the method further comprises: the first gear is arranged on the fourth rotating shaft; the guide post is arranged on the working frame in a sliding manner; the limiting frame is arranged on the guide post; the elastic piece is arranged between the limiting frame and the working frame; the fifth rotating shaft is slidably and rotatably arranged on the limiting frame; the second gear is arranged on the fifth rotating shaft and can be meshed with the first gear; the sixth rotating shaft is rotatably arranged on the working frame; the third belt pulley set is arranged between the sixth rotating shaft and the fifth rotating shaft; the seventh rotating shaft is rotatably arranged on the working frame; the second bevel gear set is arranged between the seventh rotating shaft and the sixth rotating shaft; the eighth rotating shaft is rotatably arranged on the working frame; the fourth belt pulley group is arranged between the eighth rotating shaft and the seventh rotating shaft; the special-shaped gear is arranged on the eighth rotating shaft; the supporting plate is arranged on the working frame; the fixing frame is slidably mounted on the supporting plate; the scraper is arranged on the fixed frame; the moving plate is arranged on the fixed frame in a sliding manner; the cylindrical teeth are uniformly arranged on the moving plate at intervals and matched with the special-shaped gear.
In a preferred embodiment of the present invention, the method further comprises: the ninth rotating shaft is rotatably arranged on the working frame; the fifth belt pulley set is arranged between the ninth rotating shaft and the fourth rotating shaft; the rotating disc is arranged on the ninth rotating shaft; the first top plate is arranged on the working frame in a sliding mode and matched with the rotary table.
In a preferred embodiment of the present invention, the method further comprises: the first connecting shaft is arranged on the first top plate; the rotating rod is arranged on the working frame in a sliding manner; the second connecting shaft is arranged on the rotating rod; the connecting rod is rotatably arranged between the second connecting shaft and the first connecting shaft; and the second top plate is arranged on the rotating rod and matched with the conveying belt.
In a preferred embodiment of the present invention, the method further comprises: the square guide rod is arranged on the working frame; the collecting hopper is arranged on the working frame; and the material receiving frame is arranged on the working frame and is connected with the material collecting hopper.
Has the advantages that: 1. according to the invention, the tungsten ore can be crushed by the crushing mechanism, the crushed tungsten ore can fall on the conveying mechanism, the tungsten ore is conveyed towards the magnetic separation mechanism by the conveying mechanism, and then the iron oxide in the tungsten ore can be adsorbed by the magnetic separation mechanism, so that the iron oxide in the tungsten ore is screened out, and the operation is simple;
2. when the crushed tungsten ores fall on the conveying mechanism, the scraper can intermittently scrape the tungsten ores falling on the conveying mechanism so as to facilitate better screening of the magnetic separation mechanism;
3. when the tungsten ore screening work is carried out, the second top plate intermittently flaps the upper side of the conveyor belt, so that the tungsten ore on the conveyor belt shakes, and the screening efficiency of the magnetic separation mechanism on the iron oxide is improved;
4. The screened iron oxide can automatically fall into the material collecting hopper under the matching of the square guide rod, so that a user can conveniently collect the screened iron oxide.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Figure 2 is a schematic diagram of the explosive structure of the shredder mechanism of the present invention.
Fig. 3 is a schematic diagram of an exploded structure of the transfer mechanism of the present invention.
FIG. 4 is a schematic diagram of the explosion structure of the magnetic separation mechanism of the present invention.
FIG. 5 is a schematic view of a first partial structure according to the present invention.
Fig. 6 is an enlarged schematic view of part a of the present invention.
FIG. 7 is a second partial structure of the present invention.
FIG. 8 is a third partial structural view of the present invention.
FIG. 9 is a schematic diagram of a fourth partial structure of the present invention.
Labeled as: 1-base, 2-working frame, 3-crushing mechanism, 301-crushing frame, 302-servo motor, 303-first rotating shaft, 304-aggregate shell, 305-second rotating shaft, 306-first bevel gear set, 307-eccentric wheel, 308-crushing cone, 309-support frame, 310-taper sleeve, 311-feed hopper, 4-transmission mechanism, 401-third rotating shaft, 402-first belt pulley set, 403-conveyor belt, 404-fixed shell, 5-magnetic separation mechanism, 501-fourth rotating shaft, 502-second belt pulley set, 503-drum, 504-connecting belt, 505-insulating partition, 506-electromagnetic adsorption strip, 507-fixed block, 508-conducting strip, 509-electrified coil, 510-protective shell, 511-powered electrode plate, 6-first gear, 7-fifth rotating shaft, 8-second gear, 9-sixth rotating shaft, 10-third pulley group, 11-seventh rotating shaft, 12-second pulley group, 13-eighth rotating shaft, 14-fourth pulley group, 15-special-shaped gear, 16-moving plate, 17-cylindrical gear, 18-fixing frame, 19-scraper, 20-supporting plate, 21-limiting frame, 22-guide column, 23-elastic element, 24-ninth rotating shaft, 25-fifth pulley group, 26-rotating disc, 27-first top plate, 28-first connecting shaft, 29-connecting rod, 30-second connecting shaft, 31-rotating rod, 32-second top plate, 33-square guide rod, 34-a material collecting hopper and 35-a material collecting frame.
Detailed Description
The invention is described in further detail below with reference to the drawings and the detailed description, but the invention is not limited to the scope of protection and application.
Example 1
The utility model provides a tungsten ore crushing and screening device, as shown in fig. 1 to 4, including base 1, work frame 2, rubbing crusher constructs 3, transport mechanism 4 and magnetic separation mechanism 5, base 1 upper portion is connected with work frame 2, and 2 left sides of work frame are equipped with rubbing crusher constructs 3, are equipped with transport mechanism 4 between work frame 2 and the rubbing crusher constructs 3, are equipped with magnetic separation mechanism 5 between work frame 2 and the transport mechanism 4.
When tungsten ore is needed to be crushed and sieved, the crushing mechanism 3 can be controlled to start to work, the tungsten ore is placed in the crushing mechanism 3, the crushed tungsten ore can fall on the conveying mechanism 4 after being crushed, the conveying mechanism 4 can convey the crushed tungsten ore to the right side, the magnetic separation mechanism 5 is controlled to work, the crushed iron oxide in the tungsten ore is sucked and taken out by the magnetic separation mechanism 5, and after all the tungsten ore is crushed and sieved, the control device can stop working.
The crushing mechanism 3 comprises a crushing frame 301, a servo motor 302, a first rotating shaft 303, an aggregate shell 304, a second rotating shaft 305, a first bevel gear set 306, an eccentric wheel 307, a crushing cone 308, a supporting frame 309, a taper sleeve 310 and a feed hopper 311, the left side of the base 1 is provided with the crushing frame 301, the crushing frame 301 is fixedly connected with the servo motor 302 through bolts, an output shaft of the servo motor 302 is connected with the first rotating shaft 303 through a coupling, the upper part of the crushing frame 301 is connected with the aggregate shell 304, the aggregate shell 304 is simultaneously connected with the working frame 2, the middle part of the aggregate shell 304 is rotatably provided with the second rotating shaft 305, the first bevel gear set 306 is arranged between the second rotating shaft 305 and the first rotating shaft 303, the middle part of the second rotating shaft 305 is connected with the eccentric wheel 307, the upper part of the second rotating shaft 305 is provided with the crushing cone 308, the crushing cone 308 is in contact fit with the second rotating shaft 305, the upper part of the aggregate shell 304 is connected with the supporting frame 309, the inner side of the supporting frame 309 is provided with the taper sleeve 310, the upper part of the taper sleeve 310 is connected with a feed hopper 311.
When tungsten ore is required to be crushed and screened, the tungsten ore can be placed into the feeding hopper 311, the tungsten ore can enter the taper sleeve 310 through the feeding hopper 311, then the servo motor 302 can be controlled to start working, the servo motor 302 can drive the first rotating shaft 303 and the first bevel gear group 306 to rotate, so that the second rotating shaft 305 and the eccentric wheel 307 are driven to rotate, the eccentric wheel 307 can drive the crushing cone 308 to continuously swing around the second rotating shaft 305 when rotating, so that the crushing cone is matched with the taper sleeve 310 to crush the tungsten ore, the crushed tungsten ore can fall into the aggregate shell 304 and then slide onto the conveying mechanism 4 through the aggregate shell 304, and after all the tungsten ore is crushed and screened, the servo motor 302 can be controlled to stop working.
The conveying mechanism 4 comprises a third rotating shaft 401, a first belt pulley set 402, a conveying belt 403 and a fixed shell 404, the lower parts of the left side and the right side of the working frame 2 are provided with the third rotating shaft 401 in an equal rotating manner, the first belt pulley set 402 is arranged between the third rotating shaft 401 and the first rotating shaft 303 on the left side, the conveying belt 403 is arranged between the third rotating shafts 401, and the fixed shell 404 is connected to the lower part of the left side of the working frame 2.
When the first rotating shaft 303 rotates, the first pulley set 402 drives the third rotating shaft 401 on the left side to rotate, so that the conveyor belt 403 and the third rotating shaft 401 on the other side rotate, tungsten ore sliding on the aggregate shell 304 falls on the conveyor belt 403, and the conveyor belt 403 transports the tungsten ore to the right side of the device.
The magnetic separation mechanism 5 comprises a fourth rotating shaft 501, a second belt pulley set 502, a rolling barrel 503, a connecting belt 504, an insulating partition 505, an electromagnetic adsorption strip 506, a fixed block 507, a conducting strip 508, an electrified coil 509, a protective shell 510 and an electrified electrode sheet 511, wherein the fourth rotating shaft 501 is rotatably arranged on the left side and the right side of the working frame 2, the second belt pulley set 502 is arranged between the left fourth rotating shaft 501 and the left third rotating shaft 401, the rolling barrel 503 is connected to the middle part of the fourth rotating shaft 501, the connecting belt 504 is arranged between the front side and the rear side of the rolling barrel 503, a plurality of insulating partitions 505 are uniformly arranged between the connecting belts 504 at intervals, a plurality of electromagnetic adsorption strips 506 are uniformly arranged between the connecting belts at intervals, a part of the electromagnetic adsorption strips 506 are provided with protrusions, the front side and the rear side of the electromagnetic adsorption strips 506 are connected with the fixed blocks 507, the lower sides of the fixed blocks 507 are connected with the conducting strips 508, and the electrified coils 509 are arranged between the connecting belts 504 on the same side, protective housings 510 are connected to the front side and the rear side of the working frame 2, through electrode plates 511 are connected to the protective housings 510, and the through electrode plates 511 are matched with the conductive plates 508.
When the tungsten ore needs to be screened, the through electrode plate 511 can be connected with a power supply, when the third rotating shaft 401 rotates, the fourth rotating shaft 501 and the drum 503 on the left side are driven to rotate clockwise through the second belt pulley set 502, and the fourth rotating shaft 501 and the drum 503 on the other side are driven to rotate clockwise through the connecting belt 504, in the process of the movement of the connecting belt 504, the insulating partition plate 505, the electromagnetic adsorption strip 506, the fixed block 507, the conducting plate 508 and the electrified coil 509 are also driven to move, when the conducting plate 508 moves to be in contact with the through electrode plate 511, the electromagnetic adsorption strip 506 and the fixed block 507 connected with the conducting plate are electrified, the electromagnetic adsorption strip 506 is electrified to generate magnetism, so that iron oxide in the tungsten ore is adsorbed, the effect of screening iron in the tungsten ore is achieved, when the conducting plate 508 moves to be not in contact with the through electrode plate 511, the electromagnetic adsorption strip 506 does not obtain magnetism any more, at this time, the iron oxide on the iron oxide can be removed by a user.
Example 2
On the basis of embodiment 1, as shown in fig. 5 to 9, the present invention further includes a first gear 6, a fifth rotating shaft 7, a second gear 8, a sixth rotating shaft 9, a third pulley set 10, a seventh rotating shaft 11, a second bevel gear set 12, an eighth rotating shaft 13, a fourth pulley set 14, a special-shaped gear 15, a moving plate 16, a cylindrical gear 17, a fixed frame 18, a scraping plate 19, a support plate 20, a limiting frame 21, a guide post 22 and an elastic member 23, wherein the first gear 6 is keyed on the rear side of the fourth rotating shaft 501, the guide post 22 is slidably disposed on the rear side of the working frame 2, the limiting frame 21 is connected to the guide post 22, the elastic member 23 is connected between the limiting frame 21 and the working frame 2, the fifth rotating shaft 7 is slidably and rotatably disposed on the upper portion of the limiting frame 21, the second gear 8 is keyed on the fifth rotating shaft 7, the second gear 8 is engaged with the first gear 6, the sixth rotating shaft 9 is rotatably disposed on the left side of the rear portion of the working frame 2, be equipped with third pulley group 10 between sixth pivot 9 and the fifth pivot 7, the rear portion left side rotary type of workstation 2 is equipped with seventh pivot 11, be equipped with second bevel gear group 12 between seventh pivot 11 and the sixth pivot 9, 2 left side upper portion rotary types of workstation are equipped with eighth pivot 13, be equipped with fourth pulley group 14 between eighth pivot 13 and the seventh pivot 11, 13 upper portion keys of eighth pivot have special- shaped gear 15, 2 upper portion left sides of workstation are connected with backup pad 20, the inboard slidingtype of backup pad 20 is equipped with fixed frame 18, fixed frame 18 left side is connected with scraper blade 19, fixed frame 18 internal sliding type is equipped with movable plate 16, the even spaced a plurality of spur gears 17 that are connected with in movable plate 16 lower part, spur gear 17 and the cooperation of special-shaped gear 15.
When the electromagnetic absorption bar 506 moves, part of the protrusions on the electromagnetic absorption bar 506 move along with the electromagnetic absorption bar, when the protrusions on the electromagnetic absorption bar 506 move to contact with the limiting frame 21, the limiting frame 21 is driven to move downwards, the guide post 22, the fifth rotating shaft 7 and the second gear 8 move downwards along with the protrusions, the elastic member 23 is compressed, the second gear 8 moves downwards to be meshed with the first gear 6, so that when the left-side fourth rotating shaft 501 rotates, the sixth rotating shaft 9 is driven to rotate through the first gear 6, the fifth rotating shaft 7, the second gear 8 and the third belt pulley group 10, the seventh rotating shaft 11 is driven to rotate through the second bevel gear group 12, the eighth special-shaped rotating shaft 13 is driven to rotate through the fourth belt pulley group 14, the eighth rotating shaft 13 drives the gear 15 to rotate, the special-shaped gear 15 drives the moving plate 16, the fixed frame 18 and the scraper 19 to reciprocate left and right through the cylindrical gear 17, meanwhile, the moving plate 16 reciprocates back and forth in the fixed frame 18, the left and right reciprocating motions of the scraper 19 can push the tungsten ores sliding on the aggregate shell 304 to the conveyor belt 403 uniformly, and when the protrusion on the electromagnetic adsorption strip 506 moves to a position not contacting with the limiting frame 21, the elastic part 23 rebounds to drive the limiting frame 21, the guide column 22, the fifth rotating shaft 7 and the second gear 8 to reset, so that the second gear 8 is not meshed with the first gear 6 any more.
The multifunctional working frame is characterized by further comprising a ninth rotating shaft 24, a fifth belt pulley group 25, a rotating disc 26 and a first top plate 27, wherein the ninth rotating shaft 24 is rotatably arranged on the front side of the right portion of the working frame 2, the fifth belt pulley group 25 is arranged between the ninth rotating shaft 24 and the fourth rotating shaft 501, the rotating disc 26 is connected onto the ninth rotating shaft 24, the first top plate 27 is slidably arranged on the left side of the front portion of the working frame 2, and the first top plate 27 is matched with the rotating disc 26.
When the fourth rotating shaft 501 on the right rotates, the ninth rotating shaft 24 and the rotating disc 26 are driven to rotate by the fifth pulley set 25, so as to drive the first top plate 27 to reciprocate up and down.
Still including first connecting axle 28, connecting rod 29, second connecting axle 30, rotary rod 31 and second roof 32, first roof 27 sub-unit connection has first connecting axle 28, and the movable rack 2 front side sliding type is equipped with rotary rod 31, and rotary rod 31 sub-unit connection has second connecting axle 30, and the rotary type is connected with connecting rod 29 between second connecting axle 30 and the first connecting axle 28, and rotary rod 31 sub-unit connection has second roof 32, second roof 32 and the cooperation of conveyer belt 403.
When the first top plate 27 reciprocates up and down, the first connecting shaft 28, the connecting rod 29 and the second connecting shaft 30 drive the rotating rod 31 and the second top plate 32 to reciprocate up and down, so that the second top plate 32 intermittently beats the upper side of the conveyor belt 403, tungsten ores on the conveyor belt 403 shake, and the magnetic separation mechanism 5 can better sieve out iron oxide in the tungsten ores.
Still including square guide bar 33, collecting hopper 34, receipts work or material rest 35, 2 upper portions of work frame are connected with square guide bar 33, and 2 upper portions of work frame are connected with collecting hopper 34, and 2 rear sides of work frame are equipped with receipts work or material rest 35, receive work or material rest 35 and be connected with collecting hopper 34.
When electromagnetic adsorption strip 506 no longer has magnetism, just can cooperate with insulating barrier 505 and transport the direction of iron oxide to square guide bar 33, then iron oxide just can fall to collecting hopper 34 along square guide bar 33, and the user alright will receive the material frame and place on receiving material frame 35 afterwards, and iron oxide can fall in receiving the material frame through collecting hopper 34.
While the present invention has been described with reference to exemplary embodiments, it is to be understood that the invention is not limited to the disclosed exemplary embodiments. The scope of the following claims is to be accorded the broadest interpretation so as to encompass all such modifications and equivalent structures and functions.
Claims (5)
1. The utility model provides a tungsten ore crushing and screening device which characterized in that, including:
a base (1);
the working frame (2) is arranged on the base (1);
the crushing mechanism (3) is arranged on the working frame (2);
the conveying mechanism (4) is arranged between the working frame (2) and the crushing mechanism (3);
the magnetic separation mechanism (5) is arranged between the working frame (2) and the conveying mechanism (4);
The crushing mechanism (3) comprises:
a crushing frame (301) which is arranged on one side of the base (1);
a servo motor (302) mounted on the crushing frame (301);
the first rotating shaft (303) is arranged on an output shaft of the servo motor (302) through a coupler;
the aggregate shell (304) is arranged on the crushing frame (301), and the aggregate shell (304) is connected with the working frame (2) at the same time;
a second rotating shaft (305) rotatably mounted on the aggregate shell (304);
a first bevel gear set (306) mounted between the second rotating shaft (305) and the first rotating shaft (303);
an eccentric wheel (307) mounted on the second rotating shaft (305);
the crushing cone (308) is arranged on the second rotating shaft (305), and the crushing cone (308) is in contact fit with the second rotating shaft (305);
a support frame (309) mounted on the aggregate shell (304);
the taper sleeve (310) is arranged on the support frame (309);
the feed hopper (311) is arranged on the taper sleeve (310);
the transfer mechanism (4) comprises:
the third rotating shafts (401) are rotatably arranged on two sides of the working frame (2);
the first belt pulley set (402) is arranged between the third rotating shaft (401) and the first rotating shaft (303) on one side;
a conveyor belt (403) installed between the third rotating shafts (401);
a stationary case (404) mounted on the work frame (2);
magnetic separation mechanism (5) including:
The fourth rotating shafts (501) are rotatably arranged on two sides of the working frame (2);
the second belt pulley group (502) is arranged between the fourth rotating shaft (501) on one side and the third rotating shaft (401) on the same side;
a drum (503) mounted on the fourth rotating shaft (501);
a connection belt (504) installed between the front sides of the drums (503) and between the rear sides of the drums (503);
a plurality of insulating spacers (505), wherein the insulating spacers (505) are uniformly arranged between the connecting strips (504) at intervals;
the electromagnetic adsorption strips (506), a plurality of electromagnetic adsorption strips (506) are uniformly arranged among the connecting bands (504) at intervals, and bulges are arranged on part of the electromagnetic adsorption strips (506);
the fixed blocks (507) are arranged on two sides of the electromagnetic adsorption strip (506);
the conducting strip (508) is arranged on the fixing block (507);
an energizing coil (509) which is arranged between the conducting strip (508) and the connecting strip (504) on the same side;
the protective shell (510) is arranged on two sides of the working frame (2);
the through electrode plate (511) is installed on the protective shell (510), and the through electrode plate (511) is matched with the conducting plate (508).
2. The tungsten ore crushing and screening device according to claim 1, further comprising:
the first gear (6) is arranged on the fourth rotating shaft (501);
the guide post (22) is arranged on the working frame (2) in a sliding manner;
The limiting frame (21) is arranged on the guide post (22);
the elastic piece (23) is arranged between the limiting frame (21) and the working frame (2);
the fifth rotating shaft (7) is slidably and rotatably arranged on the limiting frame (21);
the second gear (8) is arranged on the fifth rotating shaft (7), and the second gear (8) can be meshed with the first gear (6);
the sixth rotating shaft (9) is rotatably arranged on the working frame (2);
the third belt pulley group (10) is arranged between the sixth rotating shaft (9) and the fifth rotating shaft (7);
the seventh rotating shaft (11) is rotatably arranged on the working frame (2);
the second bevel gear set (12) is arranged between the seventh rotating shaft (11) and the sixth rotating shaft (9);
the eighth rotating shaft (13) is rotatably arranged on the working frame (2);
the fourth belt pulley group (14) is arranged between the eighth rotating shaft (13) and the seventh rotating shaft (11);
the special-shaped gear (15) is arranged on the eighth rotating shaft (13);
a support plate (20) mounted on the work frame (2);
a fixed frame (18) slidably mounted on the support plate (20);
a scraper (19) mounted on the fixed frame (18);
a moving plate (16) slidably mounted on the fixed frame (18);
the cylindrical teeth (17), a plurality of cylindrical teeth (17) are installed on the moving plate (16) at uniform intervals, and the cylindrical teeth (17) are matched with the special-shaped gear (15).
3. The tungsten ore crushing and screening device according to claim 2, further comprising:
a ninth rotating shaft (24) which is rotatably arranged on the working frame (2);
the fifth belt pulley set (25) is arranged between the ninth rotating shaft (24) and the fourth rotating shaft (501);
a rotary table (26) mounted on the ninth rotating shaft (24);
and the first top plate (27) is slidably mounted on the working frame (2), and the first top plate (27) is matched with the rotating disc (26).
4. A tungsten ore crushing and screening apparatus as claimed in claim 3, further comprising:
a first connecting shaft (28) mounted on the first top plate (27);
the rotating rod (31) is arranged on the working frame (2) in a sliding manner;
a second connecting shaft (30) mounted on the rotating rod (31);
a connecting rod (29) rotatably mounted between the second connecting shaft (30) and the first connecting shaft (28);
and the second top plate (32) is installed on the rotating rod (31), and the second top plate (32) is matched with the conveyor belt (403).
5. The tungsten ore crushing and screening device according to claim 4, further comprising:
the square guide rod (33) is arranged on the working frame (2);
a collection hopper (34) mounted on the work frame (2);
and the material receiving frame (35) is arranged on the working frame (2), and the material receiving frame (35) is connected with the material collecting hopper (34).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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| CN116727089B (en) * | 2023-08-10 | 2023-10-27 | 河北崇礼紫金矿业有限责任公司 | Gold mining crushing device and method |
| CN117019389B (en) * | 2023-10-09 | 2023-12-22 | 赣州金环磁选科技装备股份有限公司 | Iron ore magnetic separation device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102728430A (en) * | 2012-07-17 | 2012-10-17 | 成都市新力设备制造有限责任公司 | Pendulum conical surface crusher |
| CN205761354U (en) * | 2016-07-12 | 2016-12-07 | 惠安华晨贸易有限公司 | A kind of gyratory crusher with deironing apparatus |
| CN107812562A (en) * | 2017-11-29 | 2018-03-20 | 安徽省老家好食品有限公司 | A kind of flour processing milling device |
| CN207696367U (en) * | 2017-12-13 | 2018-08-07 | 桐乡聚业钢结构有限公司 | A kind of shot-blasting machine magnetic separation separated structure |
| CN208494355U (en) * | 2018-05-14 | 2019-02-15 | 枣庄鑫金山智能机械股份有限公司 | A kind of gyratory crusher |
| CN111514970A (en) * | 2020-04-29 | 2020-08-11 | 烟台工程职业技术学院(烟台市技师学院) | Food engineering is with processing breaker |
| CN211274792U (en) * | 2019-10-19 | 2020-08-18 | 中国黄金集团石湖矿业有限公司 | Special cone crusher of gold ore deposit |
-
2020
- 2020-12-22 CN CN202011524862.6A patent/CN112844552B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102728430A (en) * | 2012-07-17 | 2012-10-17 | 成都市新力设备制造有限责任公司 | Pendulum conical surface crusher |
| CN205761354U (en) * | 2016-07-12 | 2016-12-07 | 惠安华晨贸易有限公司 | A kind of gyratory crusher with deironing apparatus |
| CN107812562A (en) * | 2017-11-29 | 2018-03-20 | 安徽省老家好食品有限公司 | A kind of flour processing milling device |
| CN207696367U (en) * | 2017-12-13 | 2018-08-07 | 桐乡聚业钢结构有限公司 | A kind of shot-blasting machine magnetic separation separated structure |
| CN208494355U (en) * | 2018-05-14 | 2019-02-15 | 枣庄鑫金山智能机械股份有限公司 | A kind of gyratory crusher |
| CN211274792U (en) * | 2019-10-19 | 2020-08-18 | 中国黄金集团石湖矿业有限公司 | Special cone crusher of gold ore deposit |
| CN111514970A (en) * | 2020-04-29 | 2020-08-11 | 烟台工程职业技术学院(烟台市技师学院) | Food engineering is with processing breaker |
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