CN215743953U

CN215743953U - Breaker is used in production of potassium sodium feldspar ore deposit with screening function

Info

Publication number: CN215743953U
Application number: CN202121349401.XU
Authority: CN
Inventors: 李�杰
Original assignee: Yichun Yuanzhou Qisheng Mining Industry Co ltd
Current assignee: Yichun Yuanzhou Qisheng Mining Industry Co ltd
Priority date: 2021-06-17
Filing date: 2021-06-17
Publication date: 2022-02-08
Anticipated expiration: 2031-06-17

Abstract

The utility model discloses a crushing device with a screening function for producing potash-sodiumnite ore, which comprises a screening box, wherein supporting legs are arranged below the left side and the right side of the screening box, a crushing mechanism is fixedly arranged above the left side of the screening box, an extrusion block is arranged in the crushing mechanism, the left side and the right side of the extrusion block are close to extrusion walls, the lower side of the extrusion block is connected with a motor on the outer side through a conical gear structure, a feeding hole is formed below the crushing mechanism, and a first discharging hole and a second discharging hole are formed above the right side of the screening box. This breaker is used in potassium sodium feldspar ore production with screening function installs first screening board and second screening board, pulverizes the ore at breaker after, drops to first screening board from the feed opening on, and big ore can be filtered to first screening board, and little ore can drop on the second screening board, then carries out the screening of second time, sieves the ore that will be a little big to can be better carry out the screening work to the ore.

Description

Breaker is used in production of potassium sodium feldspar ore deposit with screening function

Technical Field

The utility model relates to the technical field of crushing devices, in particular to a crushing device with a screening function for producing potash-sodiumnite ores.

Background

The crushing device is one of important equipment for crushing ores, is quite common in mining, and the crushed ores need to be sieved, but the traditional crushing device has some disadvantages;

(1) the traditional crushing device is single in arrangement and simple in function, and a good screening device is not provided, so that crushed ores need to be screened, and the operation process is complicated;

(2) when the ores are screened, the falling speed of the ores is high, and sometimes the ores fall out of a discharge port without being screened out quickly because the falling speed is too high, so that a lot of trouble is brought to an operator;

therefore, the crushing device with the screening function for producing the potash-sodalite ore can well solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a crushing device with a screening function for producing potash-sodiumnite ore, which solves the problems that the traditional crushing device in the market is single in arrangement, simple in function, free of a good screening device and high in falling speed of ore and the ore is not screened out quickly in the prior art.

In order to achieve the purpose, the utility model provides the following technical scheme: a crushing device with a screening function for producing potash-sodiumcast ores comprises a screening box, wherein supporting legs are arranged below two sides of the screening box, a crushing mechanism is fixedly arranged above the left side of the screening box, an extrusion block is arranged in the crushing mechanism, the left side and the right side of the extrusion block are close to extrusion walls, the lower side of the extrusion block is connected with a motor on the outer side through a conical gear structure, a feeding hole is formed below the crushing mechanism, and a first discharging hole and a second discharging hole are formed above the right side of the screening box;

screening case left side inside has seted up first standing groove, and installs first screening board and second screening board in the middle of the inside of screening case to first screening board is connected with first threaded rod with second screening board left side.

Preferably, a second placing groove is formed in the top end of the upper portion of the right side of the screening box, a second threaded rod is connected to the inside of the second placing groove through a bearing, the second threaded rod is connected to the upper end of the telescopic rod in a penetrating mode, the outer side of the second threaded rod is connected to the upper end of the telescopic rod in a threaded penetrating mode, and a push plate is fixedly connected to the lower portion of the telescopic rod.

Through adopting above technical scheme, can be better make things convenient for the telescopic link to do up-and-down motion.

Preferably, a first screening plate is arranged below the push plate, and the push plate moves left and right through rotation of the second threaded rod.

Through adopting above technical scheme, can be better drive the push pedal and do and remove about, conveniently delay the ore and flow out rapidly.

Preferably, the first screening plate and the second screening plate are inclined and correspond to each other, and the first screening plate and the second screening plate are fixed through supporting columns.

Through adopting above technical scheme, the not equidimension ore of screening that can be better avoids the artifical loaded down with trivial details process of screening to the ore that pulverizes.

Preferably, a third discharge port is formed in the bottom of the lower portion of the screening box, and the lower portion of the bottom of the screening box is inclined.

Through adopting above technical scheme, utilize third discharge gate top to be the slope form, the ore after the convenient screening that can be better flows from the third discharge gate below.

Preferably, first threaded rod, it is from last down screw thread through connection have first screening board and second screening board, and first threaded rod below is connected with outside motor through the bevel gear structure to first threaded rod rotates, drives first screening board and second screening board and does the simultaneous lift.

Through adopting above technical scheme, the up-and-down motion is done with the second screening board to the first screening board of convenience that can be better simultaneously, better sieves the ore.

Preferably, the second threaded rod rotates and drives the telescopic link to move left and right simultaneously, and the telescopic link can adjust the height position of push pedal.

Through adopting above technical scheme, the convenient telescopic link that can be better drives the push pedal and delays the screening to the ore, the size of better screening play ore.

Compared with the prior art, the utility model has the beneficial effects that: the crushing device with the screening function for producing the potash-sodalite ore;

(1) be provided with first screening board and second screening board, grind down the ore back at breaker, drop to first screening board from the feed opening on, big ore can be filtered to first screening board, and little ore can drop on the second screening board, then carries out the screening of second time, sieves the ore that will be a little big to the work of screening is carried out to the ore that can be better.

(2) Be provided with the push pedal, when the ore dropped to first screening board on, because the speed leads to not carrying out fine screening yet just falling out from the discharge gate at the excessive speed, utilize the push pedal to promote the ore, can avoid the ore because of the too fast and can not carry out fine screening.

Drawings

FIG. 1 is a schematic view of the main sectional structure of the present invention;

FIG. 2 is a schematic view of a main sectional structure of a second threaded rod and a push plate according to the present invention;

FIG. 3 is a schematic view of the main cross-sectional structure of the first threaded rod, the first screening plate and the second screening plate of the present invention;

fig. 4 is a schematic top view of the screening box and the first screening deck of the present invention.

In the figure: 1. a support leg; 2. screening the box; 3. a crushing mechanism; 4. extruding the wall; 5. extruding the block; 6. a second placing groove; 7. a third discharge port; 8. a feed inlet; 9. a first placing groove; 10. a first threaded rod; 11. a first screening plate; 12. a second screening plate; 13. a support pillar; 14. a second threaded rod; 15. a telescopic rod; 16. pushing the plate; 17. a first discharge port; 18. and a second discharge hole.

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.

Referring to fig. 1-4, the present invention provides a technical solution: a crushing device with a screening function for producing potash-sodiumnite ore comprises support legs 1, a screening box 2, a crushing mechanism 3, an extrusion wall 4, an extrusion block 5, a second placing groove 6, a third discharge hole 7, a feed inlet 8, a first placing groove 9, a first threaded rod 10, a first screening plate 11, a second screening plate 12, a support column 13, a second threaded rod 14, an expansion link 15, a push plate 16, a first discharge hole 17 and a second discharge hole 18;

screening case 2, stabilizer blade 1 is all installed to its both sides below, and screening case 2 left side top fixed mounting has crushing mechanism 3, crushing mechanism 3 internally mounted has extrusion piece 5, and extrusion piece 5 both sides are close to there is extrusion wall 4, extrusion piece 5 below is connected with the motor in the outside through the bevel gear structure, feed inlet 8 has been seted up to crushing mechanism 3 below, and screening case 2 right side tops has seted up first discharge gate 17 and second discharge gate 18, screening case 2 below bottom has seted up third discharge gate 7, and screening case 2 bottom below is the slope form.

As shown in fig. 1, ore is crushed by the crushing mechanism 3, and then the ore is introduced from the inlet port 8, and then the ore falls onto the first and

second sieving plates

11 and 12.

As shown in fig. 4, a first placing groove 9 is formed in the left side of the screening box 2, a first screening plate 11 and a second screening plate 12 are installed in the middle of the inside of the screening box 2, the left sides of the first screening plate 11 and the second screening plate 12 are connected with a first threaded rod 10, the first screening plate 11 and the second screening plate 12 are inclined and correspond to each other, the first screening plate 11 and the second screening plate 12 are fixed through a supporting column 13, the first threaded rod 10 is connected with the first screening plate 11 and the second screening plate 12 through a downward thread in a penetrating manner from top to bottom, the lower side of the first threaded rod 10 is connected with an external motor through a bevel gear structure, and the first threaded rod 10 rotates to drive the first screening plate 11 and the second screening plate 12 to ascend and descend simultaneously.

As shown in fig. 1, the screened ore can be sequentially screened from the first discharge port 17, the second discharge port 18 and the third discharge port 7 through the screening of the first screening plate 11 and the second screening plate 12, so that the ore with different sizes can be better screened, and the problem of single screening can be solved.

Screening case 2 right side top inside has seted up second standing groove 6, and second standing groove 6 is inside to be connected with second threaded rod 14 through the bearing, and 14 outside screw thread through connection of second threaded rod are in 15 upper ends of telescopic link, 15 below fixedly connected with push pedal 16 of telescopic link, 16 below in push pedal are close to there is first screening board 11, and push pedal 16 rotates through second threaded rod 14 and removes about doing, second threaded rod 14 rotates and drives telescopic link 15 and do the side-to-side motion simultaneously, and the high position that push pedal 16 can be adjusted to telescopic link 15.

As shown in fig. 3, it is known that the first placing groove 9 penetrates through the first sieving plate 11 and the second sieving plate 12, and the motor above the left side of the sieving box 2 drives the bevel gear to rotate, so as to reciprocate the first sieving plate 11 and the second sieving plate 12 up and down at the same time.

The working principle is as follows: in using the crushing apparatus for potash-soda feldspar ore production with screening function, firstly, mined ore is put down from a feed port, as shown in fig. 1, crushed by a crushing mechanism 3, and then the ore is put in from a feed port 8, and then the ore falls down on a first screening plate 11 and a second screening plate 12.

As shown in fig. 2, when the motor drives second threaded rod 14 and makes the rotation, second threaded rod 14 can drive telescopic link 15 and move about, and known telescopic link 15 makes up-and-down motion, can be better through telescopic link 15 up-and-down motion to telescopic link 15 moves about along with second threaded rod 14 rotation, and the screening speed that drives push pedal 16 that can be better postpones the ore is sieved.

Those not described in detail in this specification are within the skill of the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a breaker is used in potash sodium feldspar ore production with screening function which characterized in that includes:

the screening box (2) is provided with support legs (1) below two sides, a crushing mechanism (3) is fixedly arranged at the top above the left side of the screening box (2), an extrusion block (5) is arranged in the crushing mechanism (3), and two sides of the extrusion block (5) are close to extrusion walls (4);

the lower part of the extrusion block (5) is connected with an outer motor through a conical gear structure, a feeding hole (8) is formed in the lower part of the crushing mechanism (3), and a first discharging hole (17) and a second discharging hole (18) are formed in the upper part of the right side of the screening box (2);

screening case (2) left side inside has seted up first standing groove (9), and installs first screening board (11) and second screening board (12) in the middle of screening case (2) inside to first screening board (11) and second screening board (12) left side are connected with first threaded rod (10).

2. The crushing device with the screening function for the potash-sodalite ore production according to claim 1, wherein: screening case (2) right side top inside has seted up second standing groove (6), and second standing groove (6) are inside to be connected with second threaded rod (14) through the bearing to second threaded rod (14) outside screw thread through connection is in telescopic link (15) upper end, telescopic link (15) below fixedly connected with push pedal (16).

3. The crushing device with the screening function for the potash-sodalite ore production according to claim 2, wherein: the first screening plate (11) is arranged below the push plate (16) in a close mode, and the push plate (16) moves left and right through rotation of the second threaded rod (14).

4. The crushing device with the screening function for the potash-sodalite ore production according to claim 1, wherein: the first screening plate (11) and the second screening plate (12) are inclined and correspond to each other, and the first screening plate (11) and the second screening plate (12) are fixed through supporting columns (13).

5. The crushing device with the screening function for the potash-sodalite ore production according to claim 1, wherein: and a third discharge hole (7) is formed in the bottom of the lower part of the screening box (2), and the lower part of the bottom of the screening box (2) is inclined.

6. The crushing device with the screening function for the potash-sodalite ore production according to claim 1, wherein: first threaded rod (10), it is from last down screw thread through connection have first screening board (11) and second screening board (12), and first threaded rod (10) below is connected with outside motor through the taper gear structure to first threaded rod (10) rotate, drive first screening board (11) and second screening board (12) and do and go up and down simultaneously.

7. The crushing device with the screening function for the potash-sodalite ore production according to claim 2, wherein: the second threaded rod (14) rotates and simultaneously drives the telescopic rod (15) to move left and right, and the telescopic rod (15) can adjust the height position of the push plate (16).