CN216499573U - Mine breaker with shock attenuation dust removal function - Google Patents

Abstract

The utility model discloses a mine crusher with a shock absorption and dust removal function, which comprises a crushing box, wherein a mechanical box is fixedly arranged on the front surface of the crushing box, a motor is fixedly arranged in an inner cavity of the mechanical box, an eccentric rotating shaft disc is fixedly arranged at the output end of the motor through a coupler, and the rear end of the eccentric rotating shaft disc penetrates through the mechanical box and the crushing box and extends to the inside of the crushing box; this mine breaker with shock attenuation dust removal function can be so that the ore obtains efficient broken processing, utilizes the reciprocal power from top to bottom of sliding frame to realize carrying out the purpose of aerial fog dust fall to broken incasement simultaneously, has effectively avoided the ore when broken, and broken incasement portion dust is great and spill over the problem that causes the influence to staff's operational environment, has improved the result of use and the practicality of equipment, has effectively ensured staff's operational environment simultaneously.

Description

Mine breaker with shock attenuation dust removal function

Technical Field

The utility model relates to the technical field of ore processing equipment, in particular to a mine crusher with a damping and dust removing function.

Background

A mine crusher is also called a crusher for mines and belongs to mine crusher equipment in crushing equipment. The stone crusher is widely applied to various departments such as mines, smelting, building materials, roads, railways, water conservancy, chemical industry and the like. At present, commonly used stone crushing machines comprise a jaw crusher, an impact crusher, a winnowing crusher, a hammer crusher, an impact crusher, a roller crusher, a composite crusher, a cone crusher and the like.

When the existing mine crusher is used, ore is crushed, dust in the crushing box is large and overflows to influence the working environment of workers, and the working effect and the practicability of equipment are reduced while the working environment of the workers cannot be guaranteed.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a mine crusher with a damping and dust removing function, which solves the problems that after ore is crushed and processed in the conventional mine crusher, dust in a crushing box is large and overflows to influence the working environment of workers, the using effect and the practicability of equipment are reduced, and the working environment of the workers cannot be guaranteed.

In order to achieve the purpose, the utility model is realized by the following technical scheme: a mine crusher with shock absorption and dust removal functions comprises a crushing box, wherein a mechanical box is fixedly arranged on the front surface of the crushing box, the inner cavity of the mechanical box is fixedly provided with a motor, the output end of the motor is fixedly provided with an eccentric rotating shaft disc through a coupler, the rear end of the eccentric rotating shaft disk penetrates through the mechanical box and the crushing box and extends to the interior of the crushing box, a sliding frame is slidably arranged in the inner cavity of the crushing box, a sliding block is slidably arranged on the inner surface of the sliding frame, the inner surface of the sliding block is rotationally connected with the outer surface of the eccentric rotating shaft disc, the bottom of the sliding frame is fixedly provided with a crushing cone, both sides of the sliding frame penetrate through the crushing box and extend to the outside of the crushing box, both sides of the top of the sliding frame are fixedly provided with air plug mechanisms, and air cylinders are fixedly mounted on two sides of the inner cavity of the crushing box, and the inner surfaces of the air cylinders are connected with the outer surface of the air plug mechanism in a sliding manner.

Preferably, the top intercommunication of inflator has the gas-supply pipe, the top fixed mounting of broken incasement chamber has aerial fog spraying mechanism, the back fixed mounting of broken case has the water tank, the gas-supply pipe all runs through broken case and water tank and extends to the inside of water tank with aerial fog spraying mechanism's rear end.

Preferably, the bottom of the water tank is fixedly provided with a processing box, and the top of the inner cavity of the processing box is provided with a distributing door in a sliding manner.

Preferably, the outer surface of the material distributing door is connected with the inner surface of the processing box in a sliding mode, and the lifting frame is mounted at the top of the material distributing door in a sliding mode.

Preferably, electric telescopic rods are fixedly mounted on two sides of the bottom of the lifting frame, and the bottom of each electric telescopic rod is fixedly connected with the inner wall of the processing box.

Preferably, the bottom of the lifting frame penetrates through the material distribution door and extends to the interior of the material distribution door, and a spring is fixedly mounted at the bottom of the lifting frame.

Preferably, the bottom of the spring is fixedly connected with the bottom of the inner cavity of the material distributing door, a driving mechanism is fixedly mounted at the bottom of the crushing box, and a rotating frame is rotatably mounted at the bottom of the inner cavity of the processing box.

Preferably, the both sides of swivel mount are all rotated and are installed broken stick, two the equal fixed mounting in surface of broken stick has vertical gear, the inner chamber fixed mounting of processing case has the dead lever, the surface of dead lever is connected with the internal surface rotation of swivel mount, the external fixed surface of dead lever installs horizontal gear, the surface of horizontal gear meshes with the surface that is located the vertical gear of both sides mutually.

Advantageous effects

The utility model provides a mine crusher with a damping and dust removing function. Compared with the prior art, the method has the following beneficial effects:

(1) the mine crusher with the damping and dust removing functions drives the eccentric rotating shaft disc to be matched with the sliding block to perform eccentric up-and-down reciprocating translation through the motor, the sliding block slides on the inner surface of the sliding frame and performs up-and-down reciprocating translation to drive the sliding frame to perform up-and-down translation, the sliding frame performs up-and-down reciprocating translation to be matched with the crushing cone to crush the input ore, the sliding frame simultaneously performs up-and-down reciprocating translation to drive the air plug mechanism to perform reciprocating extrusion in the air cylinder, the air plug mechanism is matched with the air cylinder and the one-way valve to convey air into the air pipe to the water tank, internal water flow is sprayed through the aerosol spraying mechanism after the water tank is punched, so that the ore can be crushed and processed efficiently, meanwhile, the aim of aerosol dust fall in the crushing tank is achieved through the reciprocating up-and-down power of the sliding frame, and the problem that when the ore is crushed, the dust in the crushing tank is large and overflows to affect the working environment of workers is effectively avoided, the use effect and the practicality of equipment are improved, and simultaneously, the working environment of workers is effectively ensured.

(2) The mine crusher with the damping and dust removing functions drives the lifting frame and the material dividing door to ascend through the electric telescopic rod, crushed mineral materials in the crushing box pass through the material dividing door to enter the processing box, the electric telescopic rod drives the lifting frame to reciprocate and ascend and descend, when residual ores exist under the material dividing door, the material dividing door is abutted against the upper side of the ores, the spring is stressed and contracted, efficient material adding of the processing box is effectively realized, the problem that the processing efficiency of a crushing rod is influenced due to the fact that excessive ores in the crushing box enter the processing box is avoided, meanwhile, the problem that the normal work of the electric telescopic rod is influenced due to the fact that the residual ores exist under the material dividing door is effectively avoided, the driving mechanism drives the rotating frame to rotate, the rotating frame drives the crushing rod to revolve around the rotating frame, and when the crushing rod rotates, the longitudinal gear is meshed and rotates along the transverse gear and drives the crushing rod to conduct self-transmission, the deep processing of the broken ore of stick to realizing has realized that the broken stick carries out the rotation when carrying out the revolution, very big improvement the machining efficiency of broken stick, further improved the crushing effect of ore.

Drawings

FIG. 1 is a perspective view of the external structure of the present invention;

FIG. 2 is a front view of the internal structure of the crushing box of the present invention;

FIG. 3 is a front view of the internal structure of the process tank of the present invention;

FIG. 4 is a rear view of the internal structure of the water tank of the present invention;

FIG. 5 is a top view of the internal structure of the machine compartment of the present invention;

FIG. 6 is a perspective view of the dispensing door and lifting frame construction of the present invention;

FIG. 7 is a front view of the vertical section of the distribution gate and the lifting frame of the present invention.

In figure 1, a crushing box; 2. a machine box; 3. a motor; 4. an eccentric rotating hub; 5. a sliding frame; 6. a slider; 7. a crushing cone; 8. an air lock mechanism; 9. an air cylinder; 10. a gas delivery pipe; 11. an aerosol spray mechanism; 12. a water tank; 13. a processing box; 14. a distributing door; 15. lifting the frame; 16. an electric telescopic rod; 17. a spring; 18. a drive mechanism; 19. a rotating frame; 20. crushing the rods; 21. a longitudinal gear; 22. fixing the rod; 23. a transverse gear.

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.

The first embodiment is as follows:

referring to fig. 1-2 and 4-5, a mine crusher with shock absorption and dust removal functions comprises a crushing box 1, a mechanical box 2 is fixedly installed on the front surface of the crushing box 1, a motor 3 is fixedly installed in an inner cavity of the mechanical box 2, the motor 3 is electrically connected with an external power supply, an eccentric rotating shaft disc 4 is fixedly installed at an output end of the motor 3 through a coupling, the eccentric rotating shaft disc 4 comprises a rotating shaft and an eccentric disc, a rear end of the eccentric rotating shaft disc 4 penetrates through the mechanical box 2 and the crushing box 1 and extends into the crushing box 1, a sliding frame 5 is slidably installed in the inner cavity of the crushing box 1, a sliding block 6 is slidably installed on the inner surface of the sliding frame 5, the inner surface of the sliding block 6 is rotatably connected with the outer surface of the eccentric rotating shaft disc 4, namely, the inner surface of the sliding block 6 is rotatably connected with the outer surface of the eccentric disc, a crushing cone 7 is fixedly installed at the bottom of the sliding frame 5, the two sides of the sliding frame 5 penetrate through the crushing box 1 and extend to the outside of the crushing box 1, the motor 3 drives the eccentric rotating shaft disc 4 to rotate, the eccentric rotating shaft disc 4 rotates to drive the sliding block 6 to perform eccentric up-and-down reciprocating translation, the sliding block 6 slides on the inner surface of the sliding frame 5 and performs up-and-down reciprocating translation to drive the sliding frame 5 to perform up-and-down translation, the sliding frame 5 performs up-and-down translation matching with the crushing cone 7 to crush the input ore, the two sides of the top of the sliding frame 5 are fixedly provided with the air plug mechanisms 8, each air plug mechanism 8 comprises an air rod and a piston, the two sides of the inner cavity of the crushing box 1 are fixedly provided with the air cylinders 9, the inner surface of each air cylinder 9 is slidably connected with the outer surface of each air plug mechanism 8, namely, the inner surface of each air cylinder 9 is slidably connected with the outer surface of each piston, the top of each air cylinder 9 is communicated with the air pipe 10, and the top of the inner cavity of the crushing box 1 is fixedly provided with the aerial fog spraying mechanism 11, aerial fog spraying mechanism 11 includes raceway and aerial fog shower nozzle, the back fixed mounting of broken case 1 has water tank 12, broken case 1 and water tank 12 are all run through and extend to the inside of water tank 12 to the rear end of gas-supply pipe 10 and aerial fog spraying mechanism 11, the reciprocal translation from top to bottom of sliding frame 5 drives air lock mechanism 8 and reciprocates and crowds in inflator 9, air lock mechanism 8 cooperation inflator 9 and check valve carry out gas transmission to water tank 12 in to gas-supply pipe 10, spray inside rivers through aerial fog spraying mechanism 11 in order to accomplish water tank 12 internal pressure leveling in the water tank 12 after the punching press in the water tank 12, the realization is to the aerial fog dust fall in broken case 1.

Example two:

referring to fig. 3 and 6-7, a mine crusher with shock absorption and dust removal functions comprises a crushing box 1, a water tank 12 is fixedly mounted on the back of the crushing box 1, a gas pipe 10 and the rear end of an aerosol spraying mechanism 11 both penetrate through the crushing box 1 and the water tank 12 and extend into the water tank 12, a processing box 13 is fixedly mounted at the bottom of the water tank 12, a material distribution door 14 is slidably mounted at the top of an inner cavity of the processing box 13, the outer surface of the material distribution door 14 is slidably connected with the inner surface of the processing box 13, a lifting frame 15 is slidably mounted at the top of the material distribution door 14, electric telescopic rods 16 are fixedly mounted at both sides of the bottom of the lifting frame 15, the electric telescopic rods 16 are electrically connected with an external power supply, the bottom of the electric telescopic rods 16 is fixedly connected with the inner wall of the processing box 13, the bottom of the lifting frame 15 penetrates through the material distribution door 14 and extends into the material distribution door 14, a spring 17 is fixedly mounted at the bottom of the lifting frame 15, the bottom of the spring 17 is fixedly connected with the bottom of the inner cavity of the material distributing door 14, the electric telescopic rod 16 drives the lifting frame 15 and the material distributing door 14 to ascend, crushed mineral materials in the crushing box 1 pass through the material distributing door 14 to enter the processing box 13, the electric telescopic rod 16 drives the lifting frame 15 to ascend for five seconds and then drives the lifting frame 15 to descend, the lifting frame 15 descends and drives the material distributing door 14 to descend, when residual ores exist below the material distributing door 14, the material distributing door 14 is abutted against the ores, the spring 17 is stressed to contract, the electric telescopic rod 16 drives the lifting frame 15 to ascend again and reciprocate after waiting for five seconds, the driving mechanism 18 is fixedly installed at the bottom of the crushing box 1, the rotating frame 19 is rotatably installed at the bottom of the inner cavity of the processing box 13, the driving mechanism 18 is electrically connected with an external power supply, the driving mechanism 18 drives the rotating frame 19 to rotate through the power transmission belt matched with the transmission wheel, the crushing rods 20 are rotatably installed at two sides of the rotating frame 19, the outer surface of two crushing rods 20 all fixed mounting have longitudinal gear 21, the inner chamber fixed mounting of processing case 13 has dead lever 22, the surface of dead lever 22 is connected with the internal surface rotation of swivel mount 19, the outer surface fixed mounting of dead lever 22 has transverse gear 23, the surface of transverse gear 23 meshes with the surface that is located both sides longitudinal gear 21 mutually, actuating mechanism 18 drives swivel mount 19 and rotates, swivel mount 19 drives crushing rod 20 and uses swivel mount 19 as the centre of a circle to carry out revolution rotation, simultaneously when crushing rod 20 rotates, longitudinal gear 21 meshes rotatoryly and drives crushing rod 20 and carries out the biography certainly along transverse gear 23, in order to realize the deep processing of the ore after the crushing rod 20 is to the breakage.

And those not described in detail in this specification are well within the skill of the art.

When the device works, firstly, a user puts ores into a crushing box 1 through a hopper and starts a motor 3 and an electric telescopic rod 16, the motor 3 is started to drive an eccentric rotating shaft disc 4 to rotate, the eccentric rotating shaft disc 4 rotates to drive a slide block 6 to perform eccentric up-and-down reciprocating translation, the slide block 6 slides on the inner surface of a slide frame 5 and performs up-and-down reciprocating translation to drive the slide frame 5 to perform up-and-down translation, the slide frame 5 performs up-and-down translation to be matched with a crushing cone 7 to crush the put ores, meanwhile, the slide frame 5 performs up-and-down reciprocating translation to drive an air plug mechanism 8 to perform reciprocating extrusion in an air cylinder 9, the air plug mechanism 8 is matched with the air cylinder 9 and a one-way valve to convey air into an air pipe 10 to a water tank 12, after the water tank 12 is punched, internal water flow is sprayed through an aerosol spraying mechanism 11 to finish air pressure leveling in the water tank 12, dust fall of the air mist in the crushing box 1 is realized, the electric telescopic rod 16 is started to drive a lifting frame 15 and a material distributing door 14 to ascend, broken mineral aggregate in broken case 1 passes through distribution door 14 and gets into in the processing case 13, electric telescopic handle 16 drives lifting frame 15 and rises five seconds later and just drives lifting frame 15 and descend, lifting frame 15 descends and drives distribution door 14 and descends, and when having remaining ore under distribution door 14, distribution door 14 supports above the ore, spring 17 atress shrink, electric telescopic handle 16 drives lifting frame 15 again and rises with this reciprocal after waiting for five seconds, simultaneously actuating mechanism 18 drives swivel mount 19 and rotates, swivel mount 19 drives broken stick 20 and carries out the revolution rotation with swivel mount 19 as the centre of a circle, when broken stick 20 rotates, vertical gear 21 meshes the rotation and drives broken stick 20 and carry out the biography along horizontal gear 23 simultaneously, so as to realize the deep processing of broken ore of broken stick 20 to the broken ore.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. The utility model provides a mine breaker with shock attenuation dust removal function, includes broken case (1), the positive fixed mounting of broken case (1) has mechanical case (2), the inner chamber fixed mounting of mechanical case (2) has motor (3), its characterized in that: the output end of the motor (3) is fixedly provided with an eccentric rotating shaft disc (4) through a coupler, the rear end of the eccentric rotating shaft disc (4) penetrates through the mechanical box (2) and the crushing box (1) and extends to the inside of the crushing box (1), the inner cavity of the crushing box (1) is slidably provided with a sliding frame (5), the inner surface of the sliding frame (5) is slidably provided with a sliding block (6), the inner surface of the sliding block (6) is rotatably connected with the outer surface of the eccentric rotating shaft disc (4), the bottom of the sliding frame (5) is fixedly provided with a crushing cone (7), the two sides of the sliding frame (5) penetrate through the crushing box (1) and extend to the outside of the crushing box (1), the two sides of the top of the sliding frame (5) are fixedly provided with air plug mechanisms (8), the two sides of the inner cavity of the crushing box (1) are fixedly provided with air cylinders (9), the inner surface of the inflator (9) is connected with the outer surface of the air plug mechanism (8) in a sliding way.

2. The mine crusher with the shock absorption and dust removal functions as recited in claim 1, wherein: the top intercommunication of inflator (9) has gas-supply pipe (10), the top fixed mounting of broken case (1) inner chamber has aerial fog spraying mechanism (11), the back fixed mounting of broken case (1) has water tank (12), the rear end of gas-supply pipe (10) and aerial fog spraying mechanism (11) all runs through broken case (1) and water tank (12) and extends to the inside of water tank (12).

3. The mine crusher with the shock absorption and dust removal functions as recited in claim 2, wherein: the bottom fixed mounting of water tank (12) has processing case (13), the top slidable mounting of processing case (13) inner chamber has branch bin gate (14).

4. The mine crusher with the shock absorption and dust removal functions as recited in claim 3, wherein: the outer surface of the material distributing door (14) is in sliding connection with the inner surface of the processing box (13), and a lifting frame (15) is installed at the top of the material distributing door (14) in a sliding mode.

5. The mine crusher with the shock absorption and dust removal functions as recited in claim 4, wherein: the electric telescopic rod (16) is fixedly mounted on two sides of the bottom of the lifting frame (15), and the bottom of the electric telescopic rod (16) is fixedly connected with the inner wall of the processing box (13).

6. The mine crusher with the shock absorption and dust removal functions as recited in claim 4, wherein: the bottom of the lifting frame (15) penetrates through the material distribution door (14) and extends to the interior of the material distribution door (14), and a spring (17) is fixedly mounted at the bottom of the lifting frame (15).

7. The mine crusher with the shock absorption and dust removal functions as recited in claim 6, wherein: the bottom of spring (17) and the bottom fixed connection of branch bin gate (14) inner chamber, the bottom fixed mounting of broken case (1) has actuating mechanism (18), the bottom of processing case (13) inner chamber is rotated and is installed swivel mount (19).

8. The mine crusher with the shock absorption and dust removal functions as recited in claim 7, wherein: the both sides of swivel mount (19) are all rotated and are installed broken stick (20), two the equal fixed mounting in surface of broken stick (20) has vertical gear (21), the inner chamber fixed mounting of processing case (13) has dead lever (22), the surface of dead lever (22) is connected with the internal surface rotation of swivel mount (19), the external fixed mounting of dead lever (22) has transverse gear (23), the surface of transverse gear (23) meshes with the surface that is located vertical gear (21) in both sides mutually.

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