CN219502936U

CN219502936U - Ore screening machine

Info

Publication number: CN219502936U
Application number: CN202320396188.0U
Authority: CN
Inventors: 魏翔; 张博文; 亚夏尔·亚力坤; 展新忠; 张莹莹
Original assignee: Xinjiang University
Current assignee: Xinjiang University
Priority date: 2023-03-06
Filing date: 2023-03-06
Publication date: 2023-08-11
Anticipated expiration: 2033-03-06

Abstract

The utility model discloses an ore screening machine which comprises a machine body, wherein an inlet, a first outlet, a first through hole and a second through hole are formed in the machine body, the inlet, the first outlet, the first through hole and the second through hole penetrate through the side wall of the machine body, two symmetrically arranged movable grooves are formed in the first through hole, round rods are fixedly connected to the side walls of the two movable grooves, connecting blocks are connected to the two round rods in a sliding mode, a frame is fixedly connected to the side wall between the two connecting blocks, a screening plate is fixedly connected to the inner side wall of the frame, two rotating shafts are rotatably connected to the side wall of the frame, and the two rotating shafts are fixedly connected to the side wall of the second through hole. The utility model discloses can break up the great volumetric ore deposit machine that sieves out again to make ore smelt better.

Description

Ore screening machine

Technical Field

The utility model relates to the technical field of ore screening equipment, in particular to an ore screening machine.

Background

The ore is a mineral aggregate from which useful components can be extracted or which has a property which can be utilized, and can be classified into metallic minerals, nonmetallic minerals and ore screening machines, and is an auxiliary device for screening coarse and fine ores, and different kinds of ore screening machines for mines are appeared on the market along with the continuous development of the mining machinery industry at present.

For example, chinese patent application No. 202022052012.2 discloses an ore screening machine, which comprises a bod, the fixed feed inlet that is equipped with in one end top of organism, the bottom of feed inlet is located the organism internal fixation and is equipped with the passage, the below activity slope of passage is equipped with the installing frame, the fixed first discharge gate that is equipped with on the organism of installing frame downward sloping one end, and the tip activity of installing frame extends first discharge gate, the top activity of installing frame is equipped with the sieve, the fixed movable block that is equipped with in both ends bottom symmetry of installing frame, the screw thread rotates on the movable block and inserts and be equipped with reciprocating screw, and reciprocating screw's both ends rotate and insert and establish on the inner wall of organism, the organism is located fixed being equipped with thrust unit on one side outer wall of reciprocating screw.

However, in the above scheme, the ore with larger volume is not easy to be smelted and reduced in the smelting furnace, so that the ore is required to be crushed again, and in order to solve the problems, we design an ore screening machine.

Disclosure of Invention

The utility model provides an ore screening machine which aims to solve the problems in the background art.

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

the utility model provides an ore screening machine, includes the organism, set up import, first export, first opening and second opening on the organism, the import first export first opening with the second opening all runs through the lateral wall of organism, set up two movable slots that are the symmetry setting on the first opening, two on the lateral wall of movable slot all fixedly connected with pole, two sliding connection has the connecting block on the pole, two lateral wall fixedly connected with frame between the connecting block, fixedly connected with screening board on the inside lateral wall of frame, rotate on the lateral wall of frame and be connected with two pivots, two pivot fixed connection is in on the lateral wall of second opening, be equipped with vibration subassembly on the organism, fixedly connected with crushing organism on the lateral wall of organism, be equipped with rolling assembly in the crushing organism, set up on the crushing organism and be the third opening that runs through the setting and be the second export that runs through the setting, the third opening with the second opening communicates with each other, the frame with the screening board extends into in the crushing organism.

As a further improvement scheme of the technical scheme: the vibration assembly comprises a first motor plate, the first motor plate is fixedly connected to the side wall of the machine body, the first motor is fixedly connected to the upper side wall of the first motor plate, the cam is fixedly connected to the output end of the first motor, and the side wall of the cam abuts against the frame.

As a further improvement scheme of the technical scheme: the rolling assembly comprises two rotating rods, the rotating rods are rotationally connected to the inner side wall of the crushing machine body, the rotating cylinders are fixedly connected to the rotating rods, the cutting knives are fixedly connected to the side wall of the rotating cylinders, one ends of the rotating rods penetrate through the side wall of the crushing machine body, and the rotating assembly is arranged at one end of the rotating rods.

As a further improvement scheme of the technical scheme: the rotating assembly comprises a second motor plate, the second motor plate is fixedly connected to the side wall of the crusher body, the second motor plate is arranged in a U shape, a second motor is fixedly connected to the side wall of the second motor plate, the output end of the second motor is fixedly connected to one end of one rotating rod, two gears are fixedly connected to the two rotating rods, and the two gears are respectively and fixedly connected to the two rotating rods.

As a further improvement scheme of the technical scheme: two springs are respectively sleeved on the round rods, one ends of the two springs are respectively and fixedly connected with the upper side wall and the lower side wall of the movable groove, and the other ends of the two springs are respectively and fixedly connected with the upper side wall and the lower side wall of the connecting block.

As a further improvement scheme of the technical scheme: the inner bottom side wall of the crusher body and the inner bottom side wall of the crusher body are both arranged in an inclined mode.

As a further improvement scheme of the technical scheme: the bottom side wall of organism fixedly connected with a plurality of supporting legs.

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

can make screening board produce the vibration through first motor and cam, can carry out the breakage once more with great ore through bull stick, rotary drum and cutter, this device can be with the ore deposit machine of great volume that sieves out broken once more to make ore smelt better.

The foregoing description is only an overview of the present utility model, and is intended to provide a better understanding of the present utility model, as it is embodied in the following description, with reference to the preferred embodiments of the present utility model and the accompanying drawings. Specific embodiments of the present utility model are given in detail by the following examples and the accompanying drawings.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model. In the drawings:

FIG. 1 is a schematic elevational cross-sectional view of an ore screening machine according to the present utility model;

FIG. 2 is a schematic top cross-sectional view of an ore screening machine according to the present utility model;

FIG. 3 is a schematic side cross-sectional view of an ore screening machine according to the present utility model;

fig. 4 is a schematic diagram of a screening plate structure of an ore screening machine according to the present utility model.

In the drawings, the list of components represented by the various numbers is as follows:

1. a body; 2. an inlet; 3. a first outlet; 4. a first port; 5. a second port; 6. a movable groove; 7. a round bar; 8. a connecting block; 9. a frame; 10. a screening plate; 11. a spring; 12. a first motor plate; 13. a first motor; 14. a cam; 15. crushing a machine body; 16. a rotating rod; 17. a rotating drum; 18. a cutter; 19. a second outlet; 20. a third port; 21. a rotating shaft; 22. a second motor plate; 23. a second motor; 24. a gear; 25. and (5) supporting legs.

Detailed Description

The principles and features of the present utility model are described below with reference to the drawings, the examples are illustrated for the purpose of illustrating the utility model and are not to be construed as limiting the scope of the utility model. The utility model is more particularly described by way of example in the following paragraphs with reference to the drawings. Advantages and features of the utility model will become more apparent from the following description and from the claims. It should be noted that the drawings are in a very simplified form and are all to a non-precise scale, merely for convenience and clarity in aiding in the description of embodiments of the utility model.

It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When a component is considered to be "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When an element is referred to as being "disposed on" another element, it can be directly on the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-4, in an embodiment of the present utility model, an ore screening machine includes a machine body 1, an inlet 2, a first outlet 3, a first through hole 4 and a second through hole 5 are formed on the machine body 1, the inlet 2, the first outlet 3, the first through hole 4 and the second through hole 5 all penetrate through the side wall of the machine body 1, two symmetrical movable slots 6 are formed on the first through hole 4, round rods 7 are fixedly connected to the side walls of the two movable slots 6, connecting blocks 8 are slidingly connected to the two round rods 7, a frame 9 is fixedly connected to the side wall between the two connecting blocks 8, a screening plate 10 is fixedly connected to the inner side wall of the frame 9, two rotating shafts 21 are rotatably connected to the side wall of the frame 9, the two rotating shafts 21 are fixedly connected to the side wall of the second through hole 5, a vibration assembly is arranged on the machine body 1, a crushing machine body 15 is fixedly connected to the side wall of the machine body 1, a rolling assembly is arranged in the crushing machine body 15, a third through hole 20 and a second through hole 19 are formed in the crushing machine body 15, the second through hole 20 and the second through hole 20 are communicated with the second through hole 5 and the screening plate 10 extend into the machine body 15.

Referring to fig. 1, the vibration assembly includes a first motor plate 12, the first motor plate 12 is fixedly connected to a side wall of the machine body 1, a first motor 13 is fixedly connected to an upper side wall of the first motor plate 12, an output end of the first motor 13 is fixedly connected to a cam 14, a side wall of the cam 14 abuts against the frame 9, an output end of the first motor 13 rotates to drive the cam 14 to rotate, and then the screening plate 10 vibrates, so that stacked ores are spread.

Referring to fig. 2, the rolling assembly includes two rotating rods 16, the two rotating rods 16 are rotatably connected to an inner side wall of the crusher body 15, rotating cylinders 17 are fixedly connected to the two rotating rods 16, a plurality of cutters 18 are fixedly connected to the side walls of the two rotating cylinders 17, one ends of the two rotating rods 16 penetrate through the side wall of the crusher body 15, and a rotating assembly is arranged at one end of the rotating rod 16 to crush the screened large ores.

Referring to fig. 2, the rotating assembly includes a second motor plate 22, the second motor plate 22 is fixedly connected to a side wall of the crusher body 15, the second motor plate 22 is in a U-shaped configuration, a second motor 23 is fixedly connected to the side wall of the second motor plate 22, an output end of the second motor 23 is fixedly connected to one end of one of the rotating rods 16, gears 24 are fixedly connected to both of the rotating rods 16, and the two gears 24 are respectively and fixedly connected to the two rotating rods 16, so that the two rotating cylinders 17 simultaneously rotate reversely.

Referring to fig. 3, two springs 11 are respectively sleeved on the two round rods 7, one ends of the two springs 11 are respectively and fixedly connected to the upper side wall and the lower side wall of the movable groove 6, the other ends of the two springs 11 are respectively and fixedly connected to the upper side wall and the lower side wall of the connecting block 8, and the elasticity of the springs 11 can increase the vibration effect.

Referring to fig. 1, the inner bottom side wall of the machine body 1 and the inner bottom side wall of the crusher body 15 are both inclined, so that ores slide down along the inclined bottom side wall, and residues of ores in the crusher are reduced.

Referring to fig. 1, a plurality of supporting legs 25 are fixedly connected to a bottom side wall of the machine body 1, so as to facilitate ore exiting.

The working principle of the utility model is as follows: when the ore screening machine is used, ore is poured into the screening plate 10 through the inlet 2, then the first motor 13 is started, the output end of the first motor 13 rotates, the cam 14 is driven to rotate, the screening plate 10 is further vibrated, further stacked ore is paved, part of small-size ore falls out through the sieve holes of the screening plate 10, the large-size ore rolls into the crusher body 15 along the screening plate 10 which is obliquely arranged due to vibration, the second motor 23 is started at the moment, the output end of the second motor 23 rotates, one rotating rod 16 is driven to rotate, and the two gears 16 are in reverse motion due to the meshing connection of the two gears 24, so that the two rotating drums 17 rotate to crush the rolled large ore, and extraction is facilitated.

The above description is only of the preferred embodiments of the present utility model, and is not intended to limit the present utility model in any way; those skilled in the art will readily appreciate that the present utility model may be implemented as shown in the drawings and described above; however, those skilled in the art will appreciate that many modifications, adaptations, and variations of the present utility model are possible in light of the above teachings without departing from the scope of the utility model; meanwhile, any equivalent changes, modifications and evolution of the above embodiments according to the essential technology of the present utility model still fall within the scope of the present utility model.

Claims

1. The ore screening machine comprises a machine body (1), and is characterized in that an inlet (2), a first outlet (3), a first through hole (4) and a second through hole (5) are formed in the machine body (1), the inlet (2), the first outlet (3), the first through hole (4) and the second through hole (5) are all penetrated through the side wall of the machine body (1), two symmetrical movable grooves (6) are formed in the first through hole (4), round rods (7) are fixedly connected to the side wall of the movable grooves (6), connecting blocks (8) are connected to the round rods (7) in a sliding mode, two connecting blocks (8) are fixedly connected with a frame (9) through the side wall, screening plates (10) are fixedly connected to the inner side wall of the frame (9) through rotation, two rotating shafts (21) are fixedly connected to the side wall of the second through hole (5), vibrating components (1) are arranged on the side wall of the machine body (1), three-way grinding components (15) are arranged in the machine body (15) through the machine body, the vibrating components (15) are arranged on the side wall of the machine body (15), the third port (20) is in communication with the second port (5), and the frame (9) and the screening plate (10) extend into the crusher body (15).

2. The ore screening machine according to claim 1, characterized in that the vibration assembly comprises a first motor plate (12), the first motor plate (12) is fixedly connected to the side wall of the machine body (1), a first motor (13) is fixedly connected to the upper side wall of the first motor plate (12), a cam (14) is fixedly connected to the output end of the first motor (13), and the side wall of the cam (14) abuts against the frame (9).

3. The ore screening machine according to claim 2, characterized in that the rolling assembly comprises two rotating rods (16), the two rotating rods (16) are rotatably connected to the inner side wall of the crusher body (15), the two rotating rods (16) are fixedly connected with rotating drums (17), the two side walls of the rotating drums (17) are fixedly connected with a plurality of cutters (18), one ends of the two rotating rods (16) penetrate through the side wall of the crusher body (15), and one end of the rotating rod (16) is provided with a rotating assembly.

4. An ore screening machine according to claim 3, characterized in that the rotating assembly comprises a second motor plate (22), the second motor plate (22) is fixedly connected to the side wall of the crusher body (15), the second motor plate (22) is arranged in a U-shape, a second motor (23) is fixedly connected to the side wall of the second motor plate (22), the output end of the second motor (23) is fixedly connected to one end of one of the rotating rods (16), gears (24) are fixedly connected to both of the rotating rods (16), and the two gears (24) are fixedly connected to both of the rotating rods (16).

5. An ore screening machine according to claim 3, characterized in that two springs (11) are respectively sleeved on the two round bars (7), one ends of the two springs (11) are respectively fixedly connected with the upper side wall and the lower side wall of the movable groove (6), and the other ends of the two springs (11) are respectively fixedly connected with the upper side wall and the lower side wall of the connecting block (8).

6. An ore screening machine according to claim 2, characterized in that the inner bottom side wall of the machine body (1) and the inner bottom side wall of the crusher body (15) are both arranged in an inclined manner.

7. An ore screening machine according to claim 1, characterized in that the bottom side wall of the machine body (1) is fixedly connected with a plurality of support legs (25).