CN112156834A - Dust type ore crushing apparatus - Google Patents
Dust type ore crushing apparatus Download PDFInfo
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- CN112156834A CN112156834A CN202010842408.9A CN202010842408A CN112156834A CN 112156834 A CN112156834 A CN 112156834A CN 202010842408 A CN202010842408 A CN 202010842408A CN 112156834 A CN112156834 A CN 112156834A
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- plate
- pipe
- jaw plate
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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
- B02C1/00—Crushing or disintegrating by reciprocating members
- B02C1/02—Jaw crushers or pulverisers
- B02C1/04—Jaw crushers or pulverisers with single-acting jaws
- B02C1/043—Jaw crushers or pulverisers with single-acting jaws with cooperating single acting jaws
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
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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
- B02C21/00—Disintegrating plant with or without drying of the material
- B02C21/02—Transportable disintegrating plant
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Food Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Crushing And Grinding (AREA)
Abstract
The invention relates to dust removal type ore crushing equipment, which comprises a box body, a movable alligator plate, a static jaw plate, a discharge pipe and a power device, the box body is in a cuboid shape, the top of the box body is provided with an opening, the discharge pipe is fixed at the bottom of the box body and communicated with the box body, the static jaw plate and the movable jaw plate are both arranged in the box body, the static jaw plate is vertically arranged, the movable jaw plate is obliquely arranged on one side of the static jaw plate, the driving device is arranged on one side of the movable alligator plate, which is far away from the static jaw plate, the driving device drives the movable alligator plate to move in a reciprocating manner, the static jaw plate is provided with a connecting mechanism, the box body is internally provided with a dust removing mechanism, the connecting mechanism comprises a connecting component and two supporting components, this dust type ore crushing apparatus has improved the crushing effect and the crushing efficiency of ore through coupling mechanism, moreover, has still realized the function of removing dust through dust removal mechanism.
Description
Technical Field
The invention relates to the field of mining equipment, in particular to dust removal type ore crushing equipment.
Background
The mining equipment is mechanical equipment used for directly mining useful minerals and preparation work for mining, wherein a jaw crusher is one of the mining equipment, the jaw crusher is commonly called as jaw crusher and named as old tiger mouth, a crushing cavity is formed by two jaw plates of a movable jaw and a static jaw, and the jaw crusher simulates the movement of two jaws of an animal to complete ore crushing operation.
Current jaw breaker can produce a large amount of dust in the use to the contaminated air has reduced the practicality, moreover, jaw breaker need just reach anticipated crushing effect through moving alligator plate extrusion many times to the ore crushing in-period, and operating time is longer, and work efficiency is lower.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: in order to overcome the defects of the prior art, the dust removal type ore crushing equipment is provided.
The technical scheme adopted by the invention for solving the technical problems is as follows: the dust removal type ore crushing equipment comprises a box body, a movable alligator plate, a static jaw plate, a discharging pipe and a power device, wherein the box body is cuboid in shape, an opening is formed in the top of the box body, the discharging pipe is fixed to the bottom of the box body and communicated with the box body, the static jaw plate and the movable alligator plate are arranged in the box body, the static jaw plate is vertically arranged, the movable alligator plate is obliquely arranged on one side of the static jaw plate, the driving device is arranged on one side, away from the static jaw plate, of the movable alligator plate, the driving device drives the movable alligator plate to move in a reciprocating mode, a connecting mechanism is arranged on the static jaw plate, and a dust removal mechanism is arranged in the box;
the connecting mechanism comprises a connecting assembly and two supporting assemblies, the connecting assembly and the supporting assemblies are arranged on one side of the static jaw plate, which is far away from the movable alligator plate, and the connecting assembly is arranged between the two supporting assemblies;
the supporting assembly comprises a supporting block, a stop block, a moving rod and a spring, the moving rod is perpendicular to the fixed jaw plate, one end of the moving rod is fixed on the fixed jaw plate, the stop block is fixed at the other end of the moving rod, the supporting block is fixed on the inner wall of the box body and located between the stop block and the fixed jaw plate, a connecting hole is formed in the supporting block, the moving rod penetrates through the connecting hole and is in sliding connection with the inner wall of the connecting hole, the stop block abuts against the supporting block, the spring is located between the supporting block and the fixed jaw plate, and the fixed jaw plate is connected with the supporting block through the spring;
the connecting assembly comprises at least two fixing rods and at least two through holes, the fixing rods are parallel to the moving rods, the through holes are arranged on the static jaw plates in a matrix mode, the fixing rods correspond to the through holes one by one, one ends, close to the movable alligator plates, of the fixing rods are inserted into the through holes, the other ends of the fixing rods are fixedly connected with the inner wall of the box body, the fixing rods are in sliding and sealing connection with the inner wall of the through holes, and one ends, close to the movable alligator plates, of the fixing rods and one side, close to the movable alligator plates, of the static jaw plates;
the dust removal mechanism comprises a fixed pipe, a moving pipe, a sealing disc, a dust removal assembly and at least two filter screens, wherein a round hole is formed in the box body, the fixed pipe is parallel to the moving rod, the moving pipe and the sealing disc are coaxially arranged with the fixed pipe, one end of the fixed pipe is inserted into the round hole, the other end of the fixed pipe is inserted into the moving pipe, the fixed pipe is sealed and fixedly connected with the inner wall of the through hole, the moving pipe is in sliding and sealing connection with the fixed pipe, a gap is formed between the moving pipe and the inner wall of the box body, the sealing disc is arranged at one end, far away from the fixed pipe, of the moving pipe, the sealing disc is sealed and fixedly connected with the inner wall of the moving pipe, a gap is formed between the sealing disc and the fixed pipe, at least two filter holes are formed in the sealing disc, the filter holes are uniformly distributed by taking the axis of the fixed, the outer wall of the moving pipe is fixedly connected with one of the stop blocks;
the dust removal component comprises fan blades, a one-way bearing, a connecting bearing, a transmission shaft, a screw rod, a ball screw bearing and an assembling hole, the assembly hole is arranged on the sealing disc, the transmission shaft and the screw rod are coaxially arranged with the fixed tube, the transmission shaft penetrates through the assembly hole, the transmission shaft is connected with the inner wall of the assembly hole in a sliding and sealing way, the fan blades, the one-way bearing and the connecting bearing are all arranged in the fixed pipe, the inner ring of the one-way bearing is arranged on the transmission shaft, the screw rod is fixed at the other end of the transmission shaft, the fan blades are arranged on the outer ring of the one-way bearing, the inner ring of the connecting bearing is arranged on the transmission shaft, the outer ring of the connecting bearing is fixedly connected with the inner wall of the fixed pipe, the screw rod is provided with external threads, the inner ring of the ball screw bearing is matched with the external thread and is arranged on the screw rod, and the outer ring of the ball screw bearing is fixedly connected with the static jaw plate.
Preferably, in order to reduce a gap between the moving tube and the fixed tube, an inner wall of the moving tube is coated with a sealing grease.
Preferably, the moving bar is coated with a lubricating oil in order to reduce friction between the moving bar and the support block.
Preferably, in order to facilitate the installation of the transmission shaft, chamfers are arranged at both ends of the transmission shaft.
Preferably, in order to reduce noise, a sound absorption plate is arranged in the box body.
Preferably, in order to prolong the service life of the box body, the box body is provided with an anti-corrosion zinc coating.
Preferably, the movable jaw plate is provided with anti-slip lines for preventing slipping.
Preferably, in order to facilitate the movement of the box body, the bottom of the box body is provided with rollers.
Preferably, the top of the box body is provided with a photovoltaic panel for energy conservation.
Preferably, the stop block is made of rubber for achieving buffering and vibration reduction.
The dust removal type ore crushing equipment has the advantages that the crushing effect and the crushing efficiency of ores are improved through the connecting mechanism, compared with the existing connecting mechanism, the connecting mechanism can enable the ores remained on the static jaw plate to be separated from the static jaw plate under the action of inertia through the movement of the static jaw plate, the practicability is higher, and moreover, the dust removal function is achieved through the dust removal mechanism.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic view showing the construction of a dust removal type ore crushing apparatus according to the present invention;
FIG. 2 is a sectional view of the dust removing type ore crushing apparatus of the present invention;
FIG. 3 is a schematic structural view of a connecting mechanism of the dust removal type ore crushing apparatus of the present invention;
FIG. 4 is an enlarged view of portion A of FIG. 3;
in the figure: 1. the photovoltaic energy-saving device comprises a box body, 2 movable alligator plates, 3 fixed jaws, 4 discharge pipes, 5 supporting blocks, 6 stoppers, 7 moving rods, 8 springs, 9 fixed rods, 10 fixed pipes, 11 moving pipes, 12 sealing discs, 13 filter screens, 14 fan blades, 15 one-way bearings, 16 connecting bearings, 17 transmission shafts, 18 lead screws, 19 ball screw bearings, 20 acoustic panels, 21 rollers and 22 photovoltaic panels.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.
As shown in fig. 1-3, a dust removal type ore crushing device comprises a box body 1, a movable alligator plate 2, a static jaw plate 3, a discharge pipe 4 and a power device, wherein the box body 1 is cuboid in shape, an opening is formed in the top of the box body 1, the discharge pipe 4 is fixed at the bottom of the box body 1 and communicated with the box body 1, the static jaw plate 3 and the movable alligator plate 2 are both arranged in the box body 1, the static jaw plate 3 is vertically arranged, the movable alligator plate 2 is obliquely arranged on one side of the static jaw plate 3, a driving device is arranged on one side, away from the static jaw plate 3, of the movable alligator plate 2, the driving device drives the movable alligator plate 2 to reciprocate, a connecting mechanism is arranged on the static jaw plate 3, and a dust removal mechanism is arranged in the box body 1;
the connecting mechanism comprises a connecting assembly and two supporting assemblies, the connecting assembly and the supporting assemblies are arranged on one side of the fixed jaw plate 3, which is far away from the movable alligator plate 2, and the connecting assembly is arranged between the two supporting assemblies;
the supporting assembly comprises a supporting block 5, a stop block 6, a moving rod 7 and a spring 8, the moving rod 7 is perpendicular to the fixed jaw plate 3, one end of the moving rod 7 is fixed on the fixed jaw plate 3, the stop block 6 is fixed at the other end of the moving rod 7, the supporting block 5 is fixed on the inner wall of the box body 1 and is positioned between the stop block 6 and the fixed jaw plate 3, a connecting hole is formed in the supporting block 5, the moving rod 7 penetrates through the connecting hole and is in sliding connection with the inner wall of the connecting hole, the stop block 6 abuts against the supporting block 5, the spring 8 is positioned between the supporting block 5 and the fixed jaw plate 3, and the fixed jaw plate 3 is connected with the supporting block 5 through the spring 8;
the connecting assembly comprises at least two fixing rods 9 and at least two through holes, the fixing rods 9 are parallel to the moving rods 7, the through holes are arranged on the static jaw plate 3 in a matrix manner, the fixing rods 9 correspond to the through holes one by one, one end, close to the movable alligator plate 2, of each fixing rod 9 is inserted into the through hole, the other end of each fixing rod 9 is fixedly connected with the inner wall of the box body 1, the fixing rods 9 are connected with the inner wall of the through holes in a sliding and sealing manner, and one end, close to the movable alligator plate 2, of each fixing rod 9 and one side, close to the movable alligator plate 2, of the static jaw;
when the device is used, ores are put into the box body 1 from the opening and clamped between the static jaw plate 3 and the movable jaw plate 2, then the movable jaw plate 2 is moved back and forth through the driving device, when the movable jaw plate 2 moves towards the direction close to the static jaw plate 3, the static jaw plate 3 can drive the moving rod 7 to move on the supporting block 5, the spring 8 is compressed, when the spring 8 is compressed to the limit state, the static jaw plate 3 can not move, namely, the ores between the static jaw plate 3 and the movable jaw plate 2 can be extruded and crushed, furthermore, through the movement of the movable jaw plate 2 towards the direction close to the static jaw plate 3, the fixing rod 9 can be inserted into the ores, so that the crushing effect and the crushing efficiency of the ores can be improved, when the movable jaw plate 2 moves reversely to realize the reset, the static jaw plate 3 can realize the reset under the elastic action of the spring 8, and the stopper 6 is abutted against the supporting block 5, here, the ore pieces adhered to the stationary jaw 3 can be separated from the stationary jaw 3 by inertia, and the ore can be prevented from remaining.
As shown in fig. 4, the dust removal mechanism includes fixed pipe 10, removal pipe 11, sealed dish 12, dust removal component and two at least filter screens 13, be equipped with the round hole on the box 1, fixed pipe 10 is parallel with carriage release lever 7, it all sets up with fixed pipe 10 is coaxial to remove pipe 11 and sealed dish 12, the one end of fixed pipe 10 is inserted in the round hole, the other end of fixed pipe 10 is inserted in removing pipe 11, the sealed and fixed connection of inner wall of fixed pipe 10 and through-hole, remove pipe 11 and fixed pipe 10 slip and sealing connection, be equipped with the clearance between the inner wall of removal pipe 11 and box 1, sealed dish 12 sets up the one end in keeping away from fixed pipe 10 of removing pipe 11, sealed dish 12 is sealed and fixed connection with the inner wall that removes pipe 11, be equipped with the clearance between sealed dish 12 and the fixed pipe 10, be equipped with two at least filtration pores on the sealed dish 12, the filter holes are circumferentially and uniformly distributed by taking the axis of the fixed pipe 10 as a center, the filter screens 13 correspond to the filter holes one by one and are arranged in the filter holes, and the outer wall of the movable pipe 11 is fixedly connected with one of the stop blocks 6;
the dust removal assembly comprises fan blades 14, one-way bearings 15, connecting bearings 16, a transmission shaft 17, a screw rod 18, a ball screw bearing 19 and assembly holes, the assembly holes are formed in a sealing disc 12, the transmission shaft 17 and the screw rod 18 are coaxially arranged with a fixed pipe 10, the transmission shaft 17 penetrates through the assembly holes, the transmission shaft 17 slides and is in sealing connection with the inner wall of the assembly holes, the fan blades 14, the one-way bearings 15 and the connecting bearings 16 are all arranged in the fixed pipe 10, the inner ring of the one-way bearings 15 is arranged on the transmission shaft 17, the screw rod 18 is fixed at the other end of the transmission shaft 17, the fan blades 14 are arranged on the outer ring of the one-way bearings 15, the inner ring of the connecting bearings 16 is arranged on the transmission shaft 17, the outer ring of the connecting bearings 16 is fixedly connected with the inner wall of the fixed pipe 10, external threads are arranged on the screw rod 18, and the outer ring of the ball screw bearing 19 is fixedly connected with the fixed jaw 3.
When the distance between the fixed jaw 3 and the supporting block 5 is reduced, the fixed jaw 3 can drive the ball screw bearing 19 to move on the screw rod 18, and drive the moving pipe 11 to move on the fixed pipe 10 through the stop 6, because the ball screw bearing 19 is a bearing which converts the rotary motion into the linear motion or converts the linear motion into the rotary motion, the screw rod 18 can drive the transmission shaft 17 to rotate under the supporting action of the connecting bearing 16, the rotation of the transmission shaft 17 drives the inner ring of the one-way bearing 15 to rotate, because the one-way bearing 15 can freely rotate in one direction and is a bearing locked in the other direction, and at the moment, the rotation of the inner ring of the one-way bearing 15 drives the outer ring of the one-way bearing 15 to synchronously rotate, namely the fan blades 14 can rotate, the air in the box body 1 can be sequentially discharged from the moving pipe 11 and the fixed pipe 10 through the rotation of the fan blades 14, and can realize holding back of dust through filter screen 13, prevent that the dust that produces during the ore is smashed from opening discharge and influence the air quality, when quiet jaw 3 reverse movement realized reseing, at this moment, the inner circle of one-way bearing 15 can't drive the outer lane rotation of one-way bearing 15, can make the dust discharge from the opening in order to prevent flabellum 14 antiport, and when dog 6 resets and leans on with supporting shoe 5, the dust of holding back on filter screen 13 separates and drops to the bottom in the box 1 with filter screen 13 under inertial effect, the function of self-cleaning filter screen 13 has been realized, prevent that filter screen 13 from blockking up.
Preferably, in order to reduce the gap between the moving pipe 11 and the fixed pipe 10, the inner wall of the moving pipe 11 is coated with a sealing grease.
The sealing grease serves to reduce the gap between the movable tube 11 and the fixed tube 10, and to improve the sealing property.
Preferably, in order to reduce the friction between the moving bar 7 and the support block 5, the moving bar 7 is coated with a lubricating oil.
The lubricating oil functions to reduce the friction between the moving rod 7 and the support block 5 and improve the smoothness of movement of the moving rod 7.
Preferably, in order to facilitate the installation of the transmission shaft 17, both ends of the transmission shaft 17 are provided with chamfers.
The chamfer angle is used for reducing the caliber of the transmission shaft 17 when the transmission shaft passes through the assembly hole, and the effect of convenient installation is achieved.
Preferably, a sound-absorbing plate 20 is provided in the case 1 for noise reduction.
The sound-absorbing plate 20 can absorb noise generated during ore crushing, achieving noise.
Preferably, in order to prolong the service life of the box body 1, an anti-corrosion zinc coating is arranged on the box body 1.
The function of anticorrosive galvanizing coat is to promote the rust-resistant ability of box 1, prolongs the life of box 1.
Preferably, the movable jaw plate is provided with anti-slip lines for preventing slipping.
The anti-slip lines are used for improving the friction force between the ore and the movable alligator plate 2 and preventing slipping.
Preferably, in order to facilitate the movement of the case 1, the bottom of the case 1 is provided with rollers 21.
The roller 21 is used for facilitating the movement of the box body 1 and improving the convenience.
Preferably, the top of the box body 1 is provided with a photovoltaic panel 22 for energy conservation.
The photovoltaic panel 22 can absorb light rays to perform photovoltaic power generation, and energy conservation is realized.
Preferably, the stop 6 is made of rubber for achieving buffering and vibration reduction.
The rubber texture is comparatively soft, can reduce the dog 6 and the supporting shoe 5 and support the impact force that produces when leaning on, has realized buffering and damping.
When the device is used, ores are put into the box body 1 from the opening and clamped between the static jaw plate 3 and the movable jaw plate 2, then the movable jaw plate 2 is moved back and forth through the driving device, when the movable jaw plate 2 moves towards the direction close to the static jaw plate 3, the static jaw plate 3 can drive the moving rod 7 to move on the supporting block 5, the spring 8 is compressed, when the spring 8 is compressed to the limit state, the static jaw plate 3 can not move, namely, the ores between the static jaw plate 3 and the movable jaw plate 2 can be extruded and crushed, furthermore, through the movement of the movable jaw plate 2 towards the direction close to the static jaw plate 3, the fixing rod 9 can be inserted into the ores, so that the crushing effect and the crushing efficiency of the ores can be improved, when the movable jaw plate 2 moves reversely to realize the reset, the static jaw plate 3 can realize the reset under the elastic action of the spring 8, and the stopper 6 is abutted against the supporting block 5, here, the ore fragments adhered on the fixed jaw plate 3 can be separated from the fixed jaw plate 3 under the action of inertia to prevent the ore residues, and when the distance between the fixed jaw plate 3 and the supporting block 5 is reduced, the fixed jaw plate 3 can drive the ball screw bearing 19 to move on the screw rod 18 and drive the moving pipe 11 to move on the fixed pipe 10 through the stopper 6, because the ball screw bearing 19 is a bearing which converts the rotary motion into the linear motion or converts the linear motion into the rotary motion, the screw rod 18 can drive the transmission shaft 17 to rotate under the supporting action of the connecting bearing 16, the rotation of the transmission shaft 17 drives the inner ring of the one-way bearing 15 to rotate, because the one-way bearing 15 can freely rotate in one direction and is locked in the other direction, and at this time, the rotation of the inner ring of the one-way bearing 15 drives the outer ring of the one-way bearing 15 to realize synchronous rotation, can make flabellum 14 rotate promptly, can make the air in the box 1 discharge from removing pipe 11 and fixed pipe 10 in proper order through the rotation of flabellum 14, and can realize holding back of dust through filter screen 13, prevent that the dust that produces during the ore is smashed from opening discharge and influence the air quality, when quiet jaw 3 reverse movement realization resets, at this moment, the inner circle of one-way bearing 15 can't drive the outer lane rotation of one-way bearing 15, can make the dust discharge from the opening in order to prevent flabellum 14 reverse rotation, and when dog 6 resets and leans on with supporting shoe 5, the dust of holding back on filter screen 13 separates with filter screen 13 and drops to the bottom in the box 1 under inertial effect, the function of self-cleaning filter screen 13 has been realized, prevent that filter screen 13 from blockking up.
Compared with the prior art, this dust type ore crushing apparatus has improved the crushing effect and the crushing efficiency of ore through coupling mechanism, compare with current coupling mechanism, this coupling mechanism can also make the ore of remaining on quiet jaw 3 separate with quiet jaw 3 under inertial effect through the removal of quiet jaw 3, the practicality is stronger, moreover, the function of removing dust has still been realized through dust removal mechanism, compare with current dust removal mechanism, this dust removal mechanism makes flabellum 14 rotate as drive power through the removal of quiet jaw 3, integral type aggregate structure has been realized with coupling mechanism, and, this dust removal mechanism can also realize filter screen 13's automatically cleaning, and the practicality is stronger.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (10)
1. The utility model provides a dust type ore crushing equipment, includes box (1), moves alligator plate (2), quiet jaw (3), discharging pipe (4) and power device, the shape of box (1) is the cuboid, the top of box (1) is equipped with the opening, discharging pipe (4) are fixed in the bottom of box (1) and communicate with box (1), quiet jaw (3) all set up in box (1) with moving alligator plate (2), quiet jaw (3) vertical setting, it sets up in one side of quiet jaw (3) to move alligator plate (2) slope, drive arrangement sets up in the one side of moving one side of keeping away from quiet jaw (3) of alligator plate (2), drive arrangement drive moves alligator plate (2) reciprocating motion, its characterized in that, be equipped with coupling mechanism on quiet jaw (3), be equipped with dust removal mechanism in box (1);
the connecting mechanism comprises a connecting assembly and two supporting assemblies, the connecting assembly and the supporting assemblies are arranged on one side, far away from the movable alligator plate (2), of the fixed jaw plate (3), and the connecting assembly is arranged between the two supporting assemblies;
the supporting assembly comprises a supporting block (5), a stop block (6), a moving rod (7) and a spring (8), the moving rod (7) is perpendicular to the static jaw plate (3), one end of the moving rod (7) is fixed on the static jaw plate (3), the stop block (6) is fixed at the other end of the moving rod (7), the supporting block (5) is fixed on the inner wall of the box body (1) and located between the stop block (6) and the static jaw plate (3), a connecting hole is formed in the supporting block (5), the moving rod (7) penetrates through the connecting hole and is in sliding connection with the inner wall of the connecting hole, the stop block (6) abuts against the supporting block (5), the spring (8) is located between the supporting block (5) and the static jaw plate (3), and the static jaw plate (3) is connected with the supporting block (5) through the spring (8);
the connecting assembly comprises at least two fixing rods (9) and at least two through holes, the fixing rods (9) are parallel to the moving rod (7), the through holes are arranged on the static jaw plate (3) in a matrix mode, the fixing rods (9) correspond to the through holes one by one, one ends, close to the movable alligator plate (2), of the fixing rods (9) are inserted into the through holes, the other ends of the fixing rods (9) are fixedly connected with the inner wall of the box body (1), the fixing rods (9) are connected with the inner wall of the through holes in a sliding and sealing mode, and one ends, close to the movable alligator plate (2), of the fixing rods (9) and one side, close to the movable alligator plate (2), of the static jaw plate (3) are located on;
the dust removal mechanism comprises a fixed pipe (10), a moving pipe (11), a sealing disc (12), a dust removal assembly and at least two filter screens (13), a round hole is formed in the box body (1), the fixed pipe (10) is parallel to the moving rod (7), the moving pipe (11) and the sealing disc (12) are coaxially arranged with the fixed pipe (10), one end of the fixed pipe (10) is inserted into the round hole, the other end of the fixed pipe (10) is inserted into the moving pipe (11), the fixed pipe (10) is sealed and fixedly connected with the inner wall of the through hole, the moving pipe (11) is in sliding and sealing connection with the fixed pipe (10), a gap is formed between the inner walls of the moving pipe (11) and the box body (1), the sealing disc (12) is arranged at one end of the moving pipe (11) far away from the fixed pipe (10), the sealing disc (12) is sealed and fixedly connected with the inner wall of the moving pipe (11), a gap is formed between the sealing disc (12) and the fixed pipe (10), at least two filter holes are formed in the sealing disc (12), the filter holes are circumferentially and uniformly distributed by taking the axis of the fixed pipe (10) as the center, the filter screens (13) correspond to the filter holes one by one and are arranged in the filter holes, and the outer wall of the movable pipe (11) is fixedly connected with one of the stop blocks (6);
the dust removal assembly comprises fan blades (14), one-way bearings (15), connecting bearings (16), a transmission shaft (17), a screw rod (18), a ball screw bearing (19) and assembly holes, the assembly holes are formed in sealing discs (12), the transmission shaft (17) and the screw rod (18) are coaxially arranged with a fixed pipe (10), the transmission shaft (17) penetrates through the assembly holes, the transmission shaft (17) is connected with the inner walls of the assembly holes in a sliding and sealing mode, the fan blades (14), the one-way bearings (15) and the connecting bearings (16) are arranged in the fixed pipe (10), inner rings of the one-way bearings (15) are arranged on the transmission shaft (17), the screw rod (18) is fixed at the other end of the transmission shaft (17), the fan blades (14) are arranged at the outer rings of the one-way bearings (15), and inner rings of the connecting bearings (16) are arranged on the transmission shaft (17), the outer ring of the connecting bearing (16) is fixedly connected with the inner wall of the fixed pipe (10), an external thread is arranged on the screw rod (18), the inner ring of the ball screw bearing (19) is matched with the external thread and is installed on the screw rod (18), and the outer ring of the ball screw bearing (19) is fixedly connected with the static jaw plate (3).
2. The dust removal type ore crushing apparatus according to claim 1, wherein the inner wall of the moving pipe (11) is coated with sealing grease.
3. The dust-removing type ore crushing apparatus according to claim 1, wherein the moving bar (7) is coated with a lubricating oil.
4. The dust removal type ore crushing apparatus according to claim 1, wherein both ends of the transmission shaft (17) are provided with chamfers.
5. Dust-type ore crushing plant according to claim 1, characterized in that a sound-absorbing panel (20) is provided in the box (1).
6. The dust removal type ore crushing apparatus according to claim 1, wherein the box body (1) is provided with an anti-corrosion zinc coating.
7. The dust removal type ore crushing apparatus as claimed in claim 1, wherein the movable jaw plate is provided with anti-slip lines.
8. Dust-removing ore crushing plant according to claim 1, characterised in that the bottom of the tank (1) is provided with rollers (21).
9. Dust-type ore crushing plant according to claim 1, characterized in that a photovoltaic panel (22) is provided on the top of the tank (1).
10. A dust type ore crushing plant as claimed in claim 1, characterized in that the stop block (6) is made of rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010842408.9A CN112156834A (en) | 2020-08-20 | 2020-08-20 | Dust type ore crushing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010842408.9A CN112156834A (en) | 2020-08-20 | 2020-08-20 | Dust type ore crushing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112156834A true CN112156834A (en) | 2021-01-01 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010842408.9A Withdrawn CN112156834A (en) | 2020-08-20 | 2020-08-20 | Dust type ore crushing apparatus |
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| Country | Link |
|---|---|
| CN (1) | CN112156834A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007185567A (en) * | 2006-01-11 | 2007-07-26 | Kurimoto Ltd | Jaw crusher |
| CN208177500U (en) * | 2017-10-26 | 2018-12-04 | 盐城市大丰匀力机械制造厂 | It is provided with the crusher of spray assemblies |
| CN208194490U (en) * | 2018-03-29 | 2018-12-07 | 溆浦四都福利硅砂厂 | A kind of jaw crusher with adjusting, deashing function |
| CN209238027U (en) * | 2018-11-26 | 2019-08-13 | 河北大白阳金矿有限公司 | A kind of large-scale jaw crusher of gold mine ore dressing |
| CN110871117A (en) * | 2018-08-31 | 2020-03-10 | 宋志军 | Concrete block crusher capable of removing dust |
| CN111545281A (en) * | 2020-05-09 | 2020-08-18 | 王滨 | Jaw breaker that factor of safety is high |
-
2020
- 2020-08-20 CN CN202010842408.9A patent/CN112156834A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007185567A (en) * | 2006-01-11 | 2007-07-26 | Kurimoto Ltd | Jaw crusher |
| CN208177500U (en) * | 2017-10-26 | 2018-12-04 | 盐城市大丰匀力机械制造厂 | It is provided with the crusher of spray assemblies |
| CN208194490U (en) * | 2018-03-29 | 2018-12-07 | 溆浦四都福利硅砂厂 | A kind of jaw crusher with adjusting, deashing function |
| CN110871117A (en) * | 2018-08-31 | 2020-03-10 | 宋志军 | Concrete block crusher capable of removing dust |
| CN209238027U (en) * | 2018-11-26 | 2019-08-13 | 河北大白阳金矿有限公司 | A kind of large-scale jaw crusher of gold mine ore dressing |
| CN111545281A (en) * | 2020-05-09 | 2020-08-18 | 王滨 | Jaw breaker that factor of safety is high |
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