CN220160147U

CN220160147U - Crusher with screening function for mining

Info

Publication number: CN220160147U
Application number: CN202321217391.3U
Authority: CN
Inventors: 张楠
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-05-19
Filing date: 2023-05-19
Publication date: 2023-12-12
Anticipated expiration: 2033-05-19

Abstract

The utility model discloses a crusher with a screening function for a mining machine, which comprises a box body, wherein a crushing mechanism and a screening mechanism are respectively arranged in an inner cavity of the box body, a support is welded at the bottom of the box body, a supporting plate is welded at one opposite side of the support, a conveying belt is arranged at one opposite side of the supporting plate, a material guide plate is welded in the inner cavity of the box body, and a controller is arranged on the front face of the supporting plate through a screw. According to the utility model, through the coordination of the threaded rod, the second motor, the push plate, the discharge hole, the connecting plate, the guide rod, the support plate, the conveying belt and the guide plate, the automatic cleaning of the screening structure is facilitated, the conveying of materials is facilitated, the subsequent operation practicability is improved, the working operation efficiency of the crusher is improved, the materials can be guided by arranging the inclined plate, the retention of the materials is avoided, the crushing of the materials is facilitated by arranging the crushing shaft, and the crushing of the materials is enabled to be full.

Description

Crusher with screening function for mining

Technical Field

The utility model relates to the technical field of crushers, in particular to a crusher with a screening function for mining.

Background

The crusher is a tool for crushing materials, and is widely used in the mine field; the crusher device is used as main force equipment for mining, is mainly used for crushing stones with different sizes, and can automatically select multiple types of crushers according to the discharging requirement, wherein the crushers are late but are extremely fast in development.

The utility model patent of patent application publication number CN208679325U discloses a mining breaker with screening function, including body part, crushing hammer and blanking plate, the pan feeding mouth has been seted up to body part inside, and body part inner wall installs reaction plate and sieve respectively, body part internally mounted has the center pin, and the center pin passes through the supporting ring and is connected with the barrel, the crushing hammer is installed at the supporting ring outside surface, the guiding hole has been seted up to the inside upper end of barrel, and the guiding hole is connected with the connecting rod, the blanking plate is connected with the connecting rod through the guiding hole, and blanking plate internally mounted has screening net, vibrating motor is installed to blanking plate lower extreme. This mining breaker with screening function has the impact plate at organism part internally mounted, and the ore is blockked by the impact plate in the organism inside, smashes through smashing the hammer and falls into blanking plate from the discharge gate through the sieve, shakes through the connecting plate that vibrating motor drive connection on the blanking plate and sieves.

However, the device still has some defects when in actual use, and more obviously, in the use process, the device can only carry out simple crushing and screening, the materials at the top of the screening plate cannot be automatically discharged after screening, the screening plate cannot be used for a long time, accumulation and blocking cannot be avoided, the practicality of the screening function is limited to a certain extent, if the screening plate is cleaned manually, the device causes time and labor waste of a user, the crusher is inconvenient to use, the working efficiency is low, meanwhile, the materials obtained after crushing and screening cannot be conveyed, the follow-up operation is easy to influence if the cleaning is not timely, and the material conveying effect is poor.

Therefore, it is necessary to invent a crusher with screening function for mining to solve the above problems.

Disclosure of Invention

The utility model aims to provide a crusher with a screening function for mining, which has the advantages of facilitating automatic cleaning of a screening structure, facilitating conveying of materials and improving the practicability of subsequent operation, and solves the problems that a screening plate cannot be prevented from being accumulated and blocked after long-time use, and the crusher is inconvenient to use and the subsequent working efficiency is low.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a mining is with breaker that has screening function, includes the box, the inner chamber of box is provided with crushing mechanism and screening mechanism respectively, the bottom welding of box has the support, the welding of the relative one side of support has the bearing plate, the relative one side of bearing plate is provided with the conveyer belt, the inner chamber welding of box has the stock guide, the front of bearing plate has the controller through the screw.

Preferably, the crushing mechanism comprises an inclined plate, the inclined plate is welded with the inner wall of the box body, the inner cavity of the box body is rotationally connected with a crushing shaft, the rear side of the box body is connected with a first motor through a screw, a rotating shaft of the first motor penetrates through the inner cavity of the box body and is fixedly connected with the crushing shaft, and the output end of the controller is respectively electrically connected with the conveying belt and the first motor.

Preferably, a bearing is movably connected between the rotating shaft of the first motor and the inner wall of the box body, one side of the bearing is fixedly connected with the inner wall of the box body, and the bearing is sleeved on the surface of the rotating shaft of the first motor.

Preferably, the screening mechanism comprises a support plate, the inner wall welding of support plate and box, the top fixedly connected with electric telescopic handle of support plate, the top fixedly connected with movable plate of electric telescopic handle, the top fixedly connected with spring of movable plate, the one end fixedly connected with screening plate of movable plate is kept away from to the spring, the inner chamber rotation of box is connected with the threaded rod, the right side of box passes through the screw connection and has the second motor, the pivot of second motor runs through to the inner chamber of box and with threaded rod fixed connection, the surface thread cover of threaded rod is equipped with the push pedal, the bin outlet has been seted up to one side of box inner wall, the output of controller respectively with electric telescopic handle and second motor electric connection.

Preferably, the inner wall fixedly connected with connecting plate of box, the one end that the second motor pivot was kept away from to the threaded rod rotates with the connecting plate to be connected, and the connecting plate of front side and the relative one side welding of box have the guide bar, the one end of guide bar runs through the push pedal and with the inner wall swing joint of push pedal.

Preferably, the box is located one side welding of bin outlet has the backup pad, and the top of backup pad has been placed and has been held the case, screening board and the inner wall swing joint of box.

Preferably, the front of the box body is movably connected with a box door through a hinge, a handle is welded on one side of the front of the box door, and an observation window is embedded and installed on the front of the box door.

Compared with the prior art, the utility model has the following beneficial effects:

according to the utility model, through the coordination of the threaded rod, the second motor, the push plate, the discharge port, the connecting plate, the guide rod, the support plate, the conveying belt and the guide plate, the automatic cleaning of the screening structure is facilitated, the conveying of materials is facilitated, the subsequent operation practicability is improved, and the working and running efficiency of the crusher is improved.

Drawings

FIG. 1 is a partial perspective view of the present utility model;

FIG. 2 is a schematic left-hand cross-sectional perspective view of the present utility model;

FIG. 3 is a rear perspective view of the present utility model;

fig. 4 is a schematic perspective view of the crushing mechanism of the present utility model.

Fig. 5 is a schematic perspective view of a screening mechanism according to the present utility model.

Fig. 6 is a partial bottom perspective view of the present utility model.

In the figure: 1. a case; 2. a crushing mechanism; 3. a screening mechanism; 4. a bracket; 5. a support plate; 6. a conveyor belt; 7. a material guide plate; 8. a controller; 9. a sloping plate; 10. a crushing shaft; 11. a first motor; 12. a support plate; 13. an electric telescopic rod; 14. a moving plate; 15. a spring; 16. a screening plate; 17. a threaded rod; 18. a second motor; 19. a push plate; 20. a discharge port; 21. a connecting plate; 22. a guide rod; 23. a box door.

Detailed Description

Referring to fig. 1-6, a crusher with screening function for mining comprises a box 1, wherein a crushing mechanism 2 and a screening mechanism 3 are respectively arranged in an inner cavity of the box 1, a support 4 is welded at the bottom of the box 1, a supporting plate 5 is welded at one side opposite to the support 4, a conveying belt 6 is arranged at one side opposite to the supporting plate 5, a material guide plate 7 is welded in the inner cavity of the box 1, and a controller 8 is arranged on the front face of the supporting plate 5 through screws.

The crushing mechanism 2 comprises an inclined plate 9, the inclined plate 9 is welded with the inner wall of the box body 1, the inner cavity of the box body 1 is rotationally connected with a crushing shaft 10, the rear side of the box body 1 is connected with a first motor 11 through a screw, a rotating shaft of the first motor 11 penetrates through the inner cavity of the box body 1 and is fixedly connected with the crushing shaft 10, the output end of the controller 8 is respectively electrically connected with the conveying belt 6 and the first motor 11, the inclined plate 9 is arranged to guide materials, the materials are prevented from being detained, the crushing shaft 10 is arranged to facilitate crushing the materials, and the materials are crushed fully.

A bearing is movably connected between the rotating shaft of the first motor 11 and the inner wall of the box body 1, one side of the bearing is fixedly connected with the inner wall of the box body 1, the bearing is sleeved on the surface of the rotating shaft of the first motor 11, and the bearing is arranged to enable the rotating shaft of the first motor 11 to be in stable contact with the inner wall of the box body 1, so that the rotating shaft of the first motor 11 can rotate conveniently.

Screening mechanism 3 includes extension board 12, the inner wall welding of extension board 12 and box 1, the top fixedly connected with electric telescopic handle 13 of extension board 12, electric telescopic handle 13's top fixedly connected with movable plate 14, movable plate 14's top fixedly connected with spring 15, the one end fixedly connected with screening board 16 of movable plate 14 is kept away from to spring 15, box 1's inner chamber rotates and is connected with threaded rod 17, there is second motor 18 on box 1's right side through the screw connection, the pivot of second motor 18 runs through to box 1's inner chamber and with 17 fixed connection, threaded rod 17's surface thread bush is equipped with push pedal 19, bin outlet 20 has been seted up to one side of box 1 inner wall, controller 8's output respectively with electric telescopic handle 13 and second motor 18 electric connection, through setting up extension board 12, can support electric telescopic handle 13, be convenient for make electric telescopic handle 13 be in the vertical state and use, through setting up electric telescopic handle 13, make movable plate 14 have certain travel space, carry out vertical removal direction to screening board 16, through setting up movable plate 14, can make electric telescopic handle 13 and spring 15 carry out indirect connection to the inner chamber to box 1 and with 17 fixed connection, the outside is convenient for carry out the lateral movement through setting up the lateral displacement handle 19, the outside is convenient for carry out the box 1, the lateral displacement handle is convenient for carry out the top to the extension board 19, the outside through setting up the lateral displacement handle 19, and is convenient for carry out the lateral displacement handle 19.

The inner wall fixedly connected with connecting plate 21 of box 1, the one end that the second motor 18 pivot was kept away from to threaded rod 17 rotates with connecting plate 21 to be connected, the connecting plate 21 of front side and the relative one side welding of box 1 have guide bar 22, the one end of guide bar 22 runs through push pedal 19 and with the inner wall swing joint of push pedal 19, through setting up connecting plate 21, can carry out stable support to the one end of threaded rod 17 and guide bar 22, thereby be convenient for push pedal 19 carries out the lateral adjustment position, through setting up guide bar 22, can support the direction to one side of push pedal 19, make push pedal 19 stably place in the inner chamber of box 1.

The box 1 is located one side welding of bin outlet 20 and has the backup pad, and the top of backup pad has been placed and has been held the case, and screening board 16 and the inner wall swing joint of box 1 through setting up the backup pad, can make to hold the case and place one side of box 1, carries out the follow-up operation of screening, holds the case through setting up, holds the case, holds the material and places, is applicable to the transportation storability in the material row material.

The front of box 1 has chamber door 23 through hinge swing joint, and the positive one side welding of chamber door 23 has the handle, and the front of chamber door 23 is inlayed and is installed the observation window, through setting up chamber door 23, can seal the protection to the front of box 1, can conveniently operate the box 1 inner chamber, through setting up the observation window, can observe the operation process of chamber door 23 inner chamber, can detect in real time, through setting up the handle, makes things convenient for the contact between user indirection and the chamber door 23, makes things convenient for chamber door 23 to rotate the use.

During the use, put in the inner chamber of box 1 with the material that needs to be broken, get into the clearance between smashing the axle 10 through swash plate 9, in the rotatory drive smashing axle 10 of pivot through controller 8 start-up first motor 11 rotates, smash axle 10 and carry out the breakage to the big granule impurity of material, the material after the breakage falls into the top of box 1 inner chamber screening plate 16 through swash plate 9, control electric telescopic handle 13 through controller 8 and stretch out and draw back, the pulling movable plate 14 carries out vertical reciprocating motion, the movable plate 14 vertical movement makes spring 15 produce elasticity and drives screening plate 16 vertical sliding vibration, thereby make screening plate 16 vertical reciprocating motion filter, make the more abundant of material filtration screening, unqualified material is detained at screening plate 16 surface, the pivot rotation through controller 8 control second motor 18 drives threaded rod 17 and rotates, threaded rod 17 and push pedal 19 threaded connection drive push pedal 19 lateral shifting, can make push the push pedal 19 carry out lateral shifting and make the material transport to the outside of box 1 through bin outlet 20, conveniently carry out the work efficiency to screening plate 16, the material clearance is dropped to the bottom of screening plate 16, and under the effect of guide plate 7 drives screening plate 16 vertical sliding vibration, thereby make the material carry out the conveying belt 6 and carry out the conveying to the outside through the rotatory conveyor belt 6, thereby the conveying 1 is carried out to the top of the conveying box 1.

To sum up: this breaker with screening function for mining through the cooperation of box 1, broken mechanism 2, screening mechanism 3, support 4, bearing plate 5, conveyer belt 6, stock guide 7 and controller 8, has solved and has caused the long-time use of screening board and can't avoid piling up the jam, is inconvenient for the breaker to utilize, causes the problem that follow-up work efficiency is low.

Claims

1. The utility model provides a mining breaker with screening function, includes box (1), its characterized in that: the inner cavity of the box body (1) is respectively provided with a crushing mechanism (2) and a screening mechanism (3), a support (4) is welded at the bottom of the box body (1), a supporting plate (5) is welded at one side opposite to the support (4), a conveying belt (6) is arranged at one side opposite to the supporting plate (5), a material guide plate (7) is welded at the inner cavity of the box body (1), and a controller (8) is arranged on the front surface of the supporting plate (5) through screws.

2. A crusher with screening function for mining according to claim 1, characterized in that: the crushing mechanism (2) comprises an inclined plate (9), the inclined plate (9) is welded with the inner wall of the box body (1), a crushing shaft (10) is rotationally connected with the inner cavity of the box body (1), a first motor (11) is connected to the rear side of the box body (1) through a screw, a rotating shaft of the first motor (11) penetrates through the inner cavity of the box body (1) and is fixedly connected with the crushing shaft (10), and the output end of the controller (8) is respectively electrically connected with the conveying belt (6) and the first motor (11).

3. A crusher with screening function for mining according to claim 2, characterized in that: a bearing is movably connected between the rotating shaft of the first motor (11) and the inner wall of the box body (1), one side of the bearing is fixedly connected with the inner wall of the box body (1), and the bearing is sleeved on the surface of the rotating shaft of the first motor (11).

4. A crusher with screening function for mining according to claim 1, characterized in that: screening mechanism (3) are including extension board (12), the inner wall welding of extension board (12) and box (1), the top fixedly connected with electric telescopic handle (13) of extension board (12), the top fixedly connected with movable plate (14) of electric telescopic handle (13), the top fixedly connected with spring (15) of movable plate (14), the one end fixedly connected with screening board (16) of movable plate (14) are kept away from to spring (15), the inner chamber rotation of box (1) is connected with threaded rod (17), the right side of box (1) is through screw connection has second motor (18), the pivot of second motor (18) runs through to the inner chamber of box (1) and with threaded rod (17) fixed connection, the surface thread bush of threaded rod (17) is equipped with push pedal (19), bin outlet (20) have been seted up to one side of box (1) inner wall, the output of controller (8) respectively with electric telescopic handle (13) and second motor (18) electric connection.

5. A mining crusher with screening function according to claim 4, characterized in that: the inner wall fixedly connected with connecting plate (21) of box (1), the one end that second motor (18) pivot was kept away from to threaded rod (17) rotates with connecting plate (21) to be connected, and the welding of the relative one side of connecting plate (21) and box (1) of front side has guide bar (22), the one end of guide bar (22) runs through push pedal (19) and with the inner wall swing joint of push pedal (19).

6. A mining crusher with screening function according to claim 4, characterized in that: the box (1) is located one side welding of bin outlet (20) and has a backup pad, and the top of backup pad has placed and has held the case, screening board (16) and the inner wall swing joint of box (1).

7. A crusher with screening function for mining according to claim 1, characterized in that: the front of the box body (1) is movably connected with a box door (23) through a hinge, a handle is welded on one side of the front of the box door (23), and an observation window is embedded on the front of the box door (23).