CN219880059U

CN219880059U - Ore crushing device

Info

Publication number: CN219880059U
Application number: CN202321334578.1U
Authority: CN
Inventors: 徐超; 田松阁; 张培艳; 侯彦芳
Original assignee: Henan Tianrui Building Materials Technology Co ltd
Current assignee: Henan Tianrui Building Materials Technology Co ltd
Priority date: 2023-05-30
Filing date: 2023-05-30
Publication date: 2023-10-24
Anticipated expiration: 2033-05-30

Abstract

The utility model discloses an ore crushing device which comprises a crushing box, wherein the top of the crushing box is fixedly connected with a feed hopper, the bottom end of the feed hopper penetrates through and extends to the inside of the crushing box, the front surface and the back surface of the crushing box are both provided with through grooves, the front surface of the crushing box is provided with two mounting plates, and a crushing motor is fixedly mounted on each mounting plate. According to the utility model, the distance between the two crushing rollers can be adjusted by arranging the adjusting rod and the through groove, the adjusted crushing rollers are high in stability, ores can be continuously and stably crushed, and meanwhile, crushed ores are screened by the arc-shaped rods with slopes, so that small particles and broken stone in the ores are discharged downwards through the discharge hopper, and other ores are discharged through the arc-shaped grooves, so that a large amount of broken stone and dust are prevented from being contained in the crushed ores on the premise of difficult blockage, the transportation cost is reduced, and the operation steps of personnel are reduced.

Description

Ore crushing device

Technical Field

The utility model relates to the technical field of ore processing, in particular to an ore crushing device.

Background

Ore refers to a collection of minerals from which useful components can be extracted or which themselves have some property that can be exploited. The ore crusher can be divided into metal minerals and nonmetallic minerals, and can be widely applied to mines, and the purpose of the ore crusher is to crush larger ores into smaller fragments meeting requirements.

Patent document application number CN201920365291.2 discloses an ore crushing device, which comprises an equipment main body and a cavity positioned in the equipment main body, wherein a first rolling cylinder and a second rolling cylinder are symmetrically arranged in the cavity, a shielding mechanism is arranged above the first rolling cylinder and the second rolling cylinder, a fixed rotating mechanism is arranged between the first rolling cylinder and the side wall of the cavity, a spacing adjusting device is arranged between the second rolling cylinder and the side wall of the cavity, and a feed inlet and a discharge outlet are respectively arranged at the top and the bottom of the cavity; the space adjusting device comprises an inclined frame arranged between the second rolling cylinder and the bottom of the cavity, a second motor and a second rotating shaft which is connected with the second motor and penetrates through the second rolling cylinder are arranged on the inclined frame, the cross section of the second rotating shaft is rectangular, the inclined frame is hinged with the bottom of the cavity, and a driving mechanism for controlling the inclined frame to rotate by taking the bottom of the cavity as the center is arranged on the side wall of the cavity; solves the problem that the prior ore crushing device can not adjust the crushing interval.

The position of rolling a section of thick bamboo is changed through adjustment mechanism to this equipment is adjusted to ore crushing specification, but this equipment is adjusting in-process and adjust the back and roll a section of thick bamboo and be unstable inadequately, appears damaging easily in the crushing in-process to the ore, can produce rubble and a large amount of dust simultaneously at crushing in-process, still need sort if direct the discharging, and is comparatively inconvenient.

We therefore provide an ore crushing apparatus to solve the above-mentioned problems.

Disclosure of Invention

Aiming at the problems in the prior art, the utility model aims to provide an ore crushing device.

In order to achieve the above purpose, the present utility model adopts the following technical scheme.

The utility model provides an ore breaker, includes the crushing case, the top fixedly connected with feeder hopper of crushing case, the bottom of feeder hopper runs through and extends to the inside of crushing case, logical groove has all been seted up with the back to the front of crushing case, the front of crushing case has two mounting panels, fixedly mounted has crushing motor on the mounting panel, crushing motor's output shaft runs through the through groove and extends to the back of crushing case, fixedly connected with crushing roller on crushing motor's the output shaft, the front of crushing case rotates and is connected with the regulation pole, threaded connection has two synchronization boards on the regulation pole, the bottom fixed connection of synchronization board is at the top of mounting panel, two arc grooves have been seted up on the inner wall of crushing case, two driving motor's front fixed mounting has two fly leaves, fixedly connected with extension board on the inner wall of arc groove, two extend the opposite one side fixedly connected with pole of board, the bottom of the crushing roller is located the inside of arc hopper is connected with of arc row, the bottom of the inside of arc hopper is connected with.

As a further description of the above technical solution: the front of the crushing box is fixedly provided with a control panel, and the crushing motor and the driving motor are electrically connected with the control panel.

As a further description of the above technical solution: the front of broken case has seted up the guide way, the inside sliding connection of guide way has two guide bars, guide bar fixed connection is on the mounting panel.

As a further description of the above technical solution: the left end threaded connection of adjusting the pole has the spacing ring, the spacing ring contacts with the crushing case.

As a further description of the above technical solution: the back sliding connection of broken case has two baffles, the baffle is located the back of logical groove, the output shaft rotation of broken motor is connected at the back of baffle.

As a further description of the above technical solution: two the extension board is the one side all integrated into one piece that is on the back mutually has the deflector, the deflector slopes downwards.

Compared with the prior art, the utility model has the advantages that:

according to the utility model, the distance between the two crushing rollers can be adjusted by arranging the adjusting rod and the through groove, the adjusted crushing rollers are high in stability, ores can be continuously and stably crushed, and meanwhile, crushed ores are screened by the arc-shaped rod with gradient, so that small particles and broken stone in the ores are discharged downwards through the discharge hopper, and other ores are discharged through the arc-shaped groove, so that a large amount of broken stone and dust are prevented from being contained in the crushed ores on the premise of difficult blockage, the transportation cost is reduced, and the operation steps of personnel are reduced.

Drawings

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

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

FIG. 3 is a schematic perspective view of an adjusting rod according to the present utility model;

FIG. 4 is an enlarged schematic view of the structure of FIG. 3A according to the present utility model;

fig. 5 is a schematic perspective view of an arc-shaped rod according to the present utility model.

The reference numerals in the figures illustrate:

1. a crushing box; 2. a feed hopper; 3. a through groove; 4. a mounting plate; 5. a crushing motor; 6. a crushing roller; 7. an adjusting rod; 8. a synchronizing plate; 9. an arc-shaped groove; 10. a driving motor; 11. a movable plate; 12. an extension plate; 13. an arc-shaped rod; 14. a discharge hopper; 15. a control panel; 16. a guide groove; 17. a guide bar; 18. a limiting ring; 19. a baffle; 20. and a guide plate.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model;

referring to fig. 1 to 5, in the utility model, an ore crushing device comprises a crushing box 1, a feeding hopper 2 is fixedly connected to the top of the crushing box 1, the bottom end of the feeding hopper 2 penetrates through and extends to the inside of the crushing box 1, through grooves 3 are formed in the front and the back of the crushing box 1, two mounting plates 4 are arranged on the front of the crushing box 1, a crushing motor 5 is fixedly arranged on the mounting plates 4, an output shaft of the crushing motor 5 penetrates through the grooves 3 and extends to the back of the crushing box 1, a crushing roller 6 is fixedly connected to the output shaft of the crushing motor 5, an adjusting rod 7 is rotatably connected to the front of the crushing box 1, two synchronous plates 8 are connected to the adjusting rod 7 in a threaded manner, the bottoms of the synchronous plates 8 are fixedly connected to the top of the mounting plates 4, two arc grooves 9 are formed in the inner wall of the crushing box 1, the front fixed mounting of crushing case 1 has two driving motor 10, driving motor 10's output shaft runs through crushing case 1 and rotates to be connected on the inner wall of arc wall 9, fixedly connected with two fly leaves 11 on driving motor 10's the output shaft, fixedly connected with extension board 12 on the inner wall of arc wall 9, the arc pole 13 of two opposite side fixedly connected with equidistance arrangements of extension board 12, arc pole 13 is located the bottom of crushing roller 6, the bottom fixedly connected with of crushing case 1 is with the row hopper 14 that is linked together with its inside, the back sliding connection of crushing case 1 has two baffles 19, baffle 19 is located the back of logical groove 3, the output shaft rotation of crushing motor 5 is connected at the back of baffle 19, the left end threaded connection of adjusting the pole 7 has spacing ring 18, spacing ring 18 contacts with crushing case 1.

When the ore needs to be crushed, the user gets into the ore through feeder hopper 2, the ore gets into the inside of crushing case 1, the work of user control crushing motor 5 circular telegram, crushing motor 5 drives the crushing roller 6 of rather than fixed connection and rotates simultaneously, the ore that gets into crushing case 1 inside contacts crushing roller 6, thereby be smashed by crushing roller 6, the ore after smashing receives gravity and continues to move downwards, the great ore of specification then can be separated by arc rod 13, tiny particle ore and impurity can pierce through between two sets of arc rods 13, continue to discharge downwards through row hopper 14, the great ore of specification is in extension plate 12 top along inclined arc rod 13, the rotatable driving motor 10 intermittent type work of user, driving motor 10 drives the fly leaf 11 rotation of its fixed connection, the fly leaf 11 rotation at top is laminated with arc rod 13, make the ore at extension plate 12 top be pushed downwards by fly leaf 11, thereby the arc wall 9 bottom is discharged, in-service use process, the user can remove spacing ring 18 through the instrument, make adjusting rod 7 rotate, then use 7 can be followed by the tool, the relative motion of the adjustable rod 7 with the inside of adjusting rod 6, thereby can be carried out the relative motion of the baffle plate 19 with the inside of the adjustable baffle plate 6, thereby the adjustable baffle is moved with the inside of the adjustable baffle plate 6, the relative motion is realized with the 3, the adjustable baffle is moved with the inside of the adjustable baffle plate 19.

According to the utility model, the distance between the two crushing rollers 6 can be adjusted by arranging the adjusting rod 7 and the through groove 3, the adjusted crushing rollers 6 are high in stability, ores can be crushed continuously and stably, meanwhile, crushed ores are screened by the arc-shaped rod 13 with gradient, small particles and broken stone in the ores are discharged downwards through the discharge hopper 14, other ores are discharged through the arc-shaped groove 9, and a large amount of broken stone and dust are prevented from being contained in the crushed ores on the premise of difficult blockage, so that the transportation cost is reduced and the personnel operation steps are reduced.

Please refer to fig. 1, wherein: the front of the crushing box 1 is fixedly provided with a control panel 15, and the crushing motor 5 and the driving motor 10 are electrically connected with the control panel 15.

In the utility model, the control panel 15 can enable a user to operate the device more simply and quickly, so that the steps required by the user to operate are reduced, and the ore crushing efficiency is improved.

Please refer to fig. 1, 3 and 4, wherein: the front of the crushing box 1 is provided with a guide groove 16, two guide strips 17 are connected inside the guide groove 16 in a sliding manner, and the guide strips 17 are fixedly connected to the mounting plate 4.

In the utility model, the cooperation of the guide groove 16 and the guide strip 17 can limit the mounting plate 4, so that the mounting plate 4 is always positioned on the front surface of the crushing box 1 to keep stable movement in the horizontal direction.

Please refer to fig. 2 and 5, wherein: the opposite sides of the two extension plates 12 are integrally formed with guide plates 20, and the guide plates 20 incline downwards.

In the utility model, the inclined guide plate 20 can play a certain guide role on ore discharged through the arc-shaped groove 9, so that the ore is rapidly discharged out of the arc-shaped groove 9, and the blockage is avoided.

The above description is only of the preferred embodiments of the present utility model; the scope of the utility model is not limited in this respect. Any person skilled in the art, within the technical scope of the present disclosure, may apply to the present utility model, and the technical solution and the improvement thereof are all covered by the protection scope of the present utility model.

Claims

1. Ore crushing device, comprising a crushing box (1), characterized in that: the utility model discloses a crushing box, including crushing box (1), crushing motor (5), adjusting rod (7) is run through and extend to the inside of crushing box (1) in the top fixedly connected with feeder hopper (2) of crushing box (1), logical groove (3) have all been seted up to the front and the back of crushing box (1), two mounting panel (4) have in the front of crushing box (1), fixed mounting has crushing motor (5) on mounting panel (4), the output shaft of crushing motor (5) runs through groove (3) and extends to the back of crushing box (1), fixedly connected with crushing roller (6) on the output shaft of crushing motor (5), the front rotation of crushing box (1) is connected with adjusting rod (7), threaded connection has two synchronizing plates (8) on adjusting rod (7), the bottom fixedly connected with at the top of mounting panel (4), two arc grooves (9) have been seted up on the inner wall of crushing box (1), two driving motor (10) output shaft and the front fixedly mounted has two driving motor (10), the output shaft of driving motor (1) rotates on the inner wall (9) of running through groove (10), the fixed connection has on arc groove (11), two opposite sides of the extension plates (12) are fixedly connected with arc rods (13) which are arranged at equal distances, the arc rods (13) are positioned at the bottom of the crushing roller (6), and the bottom of the crushing box (1) is fixedly connected with a discharge hopper (14) communicated with the inside of the crushing box.

2. An ore crushing apparatus according to claim 1, wherein: the front of the crushing box (1) is fixedly provided with a control panel (15), and the crushing motor (5) and the driving motor (10) are electrically connected with the control panel (15).

3. An ore crushing apparatus according to claim 1, wherein: the front of the crushing box (1) is provided with a guide groove (16), the inside of the guide groove (16) is connected with two guide strips (17) in a sliding mode, and the guide strips (17) are fixedly connected to the mounting plate (4).

4. An ore crushing apparatus according to claim 1, wherein: the left end of the adjusting rod (7) is connected with a limiting ring (18) in a threaded manner, and the limiting ring (18) is in contact with the crushing box (1).

5. An ore crushing apparatus according to claim 1, wherein: the back sliding connection of crushing case (1) has two baffles (19), baffle (19) are located the back of logical groove (3), the output shaft rotation of crushing motor (5) is connected at the back of baffle (19).

6. An ore crushing apparatus according to claim 1, wherein: the two extension plates (12) are integrally formed with guide plates (20) on opposite sides, and the guide plates (20) incline downwards.