Ore crusher with screening function

Abstract

The utility model discloses an ore crusher with a screening function, which comprises a crusher body, a crushing mechanism is arranged at the upper part in the crusher body, the outer side of the crushing mechanism is connected with a driving mechanism, and a screening mechanism is arranged below the crushing mechanism. By arranging the separating mechanism, after ore is smashed and screened, screened small-particle ore falls on a material guiding plate through a vibrating screen, in the falling process, the small-particle ore can fall into the separating mechanism firstly and hit a conveying belt, and the conveying belt is driven by a rotating motor, a transmission box and a transmission shaft to rotate continuously; and after the ore rotates to the bottom end, the ore without magnetism falls onto the material guide plate under the influence of gravity, and the ore with magnetism is adsorbed on the surface of the conveying belt under the influence of the magnetic belt and is in contact with the scraping plate to fall onto the material guide plate in the process of moving along with the conveying belt, so that the crushed ore can be screened again, and the screening quality is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to ore crusher technical field especially is related to an ore crusher with screening function. BACKGROUND

[0002] Ore crusher is used for crushing ore, rock and other materials equipment, is widely used in mining, metallurgy, building materials, chemical industry and other industries. Its main function is to break the large ore into smaller particles or powder, facilitate subsequent processing and smelting.

[0003] The existing ore crusher with screening function in the use process, through the crushing mechanism, the large ore is crushed into small pieces, and the crushed ore not only becomes smaller in size, but also forms more debris, and these debris contain a large amount of magnetic metal, which cannot be effectively separated, reducing the screening quality. UTILITY MODEL CONTENT

[0004] The main purpose of the utility model is to provide an ore crusher with screening function.

[0005] The purpose of the utility model can be achieved by adopting the following technical scheme:

[0006] An ore crusher with screening function, including the body, the body is provided with crushing mechanism in the upper, the crushing mechanism outside is connected with drive mechanism, the crushing mechanism below is provided with screening mechanism, the screening mechanism below is provided with separation mechanism, the separation mechanism includes the conveyer belt in the body, the conveyer belt inner side is installed with magnetic tape, the both sides in the magnetic tape are engaged and connected with transmission shaft, the transmission shaft outside is connected with transmission box, the transmission box outer middle part is connected with rotating motor, and the conveyer belt below one side is abutted with scraper, the scraper bottom end is installed with inclined guide plate.

[0007] Preferably, the crushing mechanism includes guide frame and crushing roller, and the guide frame has two groups, the guide frame top end is an open structure, and the guide frame bottom end is a constricted structure.

[0008] Preferably, the crushing roller has two groups, and a plurality of knife holders for crushing are uniformly installed on the two groups of crushing rollers.

[0009] Preferably, the drive mechanism includes drive motor and gear box, and the output end of the drive motor is connected with the input end of the gear box.

[0010] Preferably, the output end of the gear box is connected with the two groups of crushing rollers, and the connecting end of the crushing roller penetrates the side wall of the body.

[0011] Preferably, the screening mechanism comprises a vibrating screen and a vibrating motor, the vibrating screen is connected with the machine body through a shock absorber, and the vibrating motor is installed on one side of the bottom end of the vibrating screen.

[0012] Preferably, a material guide plate is installed at the bottom end of the machine body, and the material guide plate is in an inclined structure.

[0013] The beneficial technical effects are that:

[0014] By setting the separation mechanism, after the ore is crushed and screened, the small particle ore after screening falls on the material guide plate through the vibrating screen, and in the falling process, the small particle ore falls into the conveying belt in the separation mechanism first, and the conveying belt is continuously rotated by the driving of the rotating motor, the transmission box and the transmission shaft, and the ore without magnetism is affected by gravity and falls on the material guide plate after rotating to the bottom end, and the ore with magnetism is affected by the magnetic belt and is adsorbed on the surface of the conveying belt, and in the moving process with the conveying belt, the ore is contacted with the scraper and falls on the guide plate, so that the crushed ore can be screened again, and the screening quality is improved. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a structural schematic view of a preferred embodiment of the ore crusher with a screening function according to the present application;

[0016] Figure 2 It is a main sectional view of a preferred embodiment of the ore crusher with a screening function according to the present application;

[0017] Figure 3 It is a structural schematic view of the separation mechanism in a preferred embodiment of the ore crusher with a screening function according to the present application.

[0018] The reference signs are explained as follows:

[0019] 1, machine body; 2, crushing mechanism; 201, material guide frame; 202, crushing roller; 3, driving mechanism; 301, driving motor; 302, gear box; 4, screening mechanism; 401, vibrating screen; 402, vibrating motor; 5, separation mechanism; 501, conveying belt; 502, magnetic belt; 503, transmission shaft; 504, transmission box; 505, rotating motor; 506, scraper; 507, guide plate; 6, material guide plate. DETAILED DESCRIPTION

[0020] In order to make the skilled person in the art more clear and explicit about the technical scheme of the present application, the present application will be further described in detail below in combination with embodiments and drawings, but the implementation manner of the present application is not limited to this.

[0021] As Figures 1-3As shown, the embodiment provides a kind of ore crusher with screening function, including body 1, crushing mechanism 2 is arranged in the upper portion of body 1, driving mechanism 3 is connected to the outside of crushing mechanism 2, screening mechanism 4 is arranged below crushing mechanism 2, separation mechanism 5 is arranged below screening mechanism 4, separation mechanism 5 includes the conveyer belt 501 in the body 1, the ore after screening can be transported by conveyer belt 501, magnetic tape 502 is installed in the inside of conveyer belt 501, the magnetic ore in the ore after crushing is adsorbed on conveyer belt 501 by magnetic tape 502, driving shaft 503 is engagedly connected on the both sides in magnetic tape 502, driving shaft 503 can drive magnetic tape 502 and conveyer belt 501 to rotate, driving shaft 503 is connected to the outside of transmission case 504, transmission case 504 can drive two groups of driving shaft 503 synchronous rotation, rotary motor 505 is connected to the middle part of transmission case 504, rotary motor 505 can drive transmission case 504 to work, and one side of conveyer belt 501 below is abutted with scraper 506, scraper 506 can remove the magnetic ore adhered on conveyer belt 501, scraper 506 is installed with inclined guide plate 507 at the bottom end, guide plate 507 can transport the magnetic ore after screening.

[0022] As Figures 1-2 shown, crushing mechanism 2 includes guide frame 201 and crushing roller 202, and guide frame 201 has two groups, the top end of guide frame 201 is of open structure, the bottom end of guide frame 201 is of necked structure, which facilitates the guide and positioning of ore through guide frame 201, and the crushed ore is guided and delivered.

[0023] As Figures 1-2 shown, the crushing roller 202 has two groups, and a plurality of knife holders for crushing are uniformly installed on the two groups of crushing rollers 202, which facilitates the crushing treatment of ore by the rotation of crushing roller 202.

[0024] As Figures 1-2 shown, driving mechanism 3 includes driving motor 301 and gear box 302, the output end of driving motor 301 is connected with the input end of gear box 302, which can drive gear box 302 to work.

[0025] As Figures 1-2 shown, the output end of gear box 302 is connected with two groups of crushing rollers 202, and the connecting end of crushing roller 202 penetrates the side wall of body 1, which facilitates the synchronous rotation of two groups of crushing rollers 202 by gear box 302.

[0026] As Figures 1-2As shown, the screening mechanism 4 includes a vibrating screen 401 and a vibrating motor 402, the vibrating screen 401 is connected with the body 1 through a shock absorber, and the vibrating motor 402 is installed at one side of the bottom end of the vibrating screen 401, so that the vibrating motor 402 drives the vibrating screen 401 to vibrate and screen and convey the ore.

[0027] As shown in the drawings, Figures 1-2 The body 1 is provided with a guide plate 6 at the bottom end, and the guide plate 6 is inclined, so that the screened ore can be conveyed through the guide plate 6.

[0028] The working principle of the device is as follows: when the device is used, the ore first enters the guide frame 201 in the crushing mechanism 2, at this time the driving motor 301 drives the two groups of crushing rollers 202 to rotate synchronously through the gear box 302, and the ore is crushed by the rotation of the two groups of crushing rollers 202, and the crushed ore falls through the guide frame 201 and falls on the vibrating screen 401, and the vibrating motor 402 drives the vibrating screen 401 to vibrate and screen and convey the ore, and the ore with large size is conveyed out of the body 1 through the vibrating screen 401, and the granular ore continues to fall downward, and the small particle ore falls into the separation mechanism 5 first during the falling process, and the conveying belt 501 is driven to rotate continuously by the rotating motor 505, the transmission box 504 and the transmission shaft 503, and the ore without magnetism falls on the guide plate 6 under the influence of gravity after rotating to the bottom end, and the ore with magnetism is adsorbed on the surface of the conveying belt 501 under the influence of the magnetic belt 502, and falls on the guide plate 507 by contacting the scraper 506 during the movement of the conveying belt 501, so that the crushed ore can be screened again, and the screening quality is improved.

[0029] The above is only a further embodiment of the present application, but the protection scope of the present application is not limited thereto, any skilled person in the art can make equivalent replacement or change according to the technical scheme and concept of the present application within the scope disclosed by the present application, which belongs to the protection scope of the present application.

Claims

1. An ore crusher having a screening function, characterized by: The utility model relates to a kind of rock crusher, including body (1), the upper part of the body (1) is provided with crushing mechanism (2), the outside of the crushing mechanism (2) is connected with driving mechanism (3), the lower part of the crushing mechanism (2) is provided with screening mechanism (4), the lower part of the screening mechanism (4) is provided with separation mechanism (5), the separation mechanism (5) includes the conveyer belt (501) in the body (1), the inside of the conveyer belt (501) is installed with magnetic tape (502), both sides in the magnetic tape (502) are engaged with transmission shaft (503), the outside of the transmission shaft (503) is connected with transmission box (504), the middle part of the transmission box (504) is connected with rotary motor (505), and the conveyer belt (501) one side is abutted with scraper (506) below, the scraper (506) bottom end is installed with inclined guide plate (507).

2. The ore crusher with a screening function according to claim 1, characterized in that: The crushing mechanism (2) includes guide frame (201) and crushing roller (202), and the guide frame (201) has two groups, the top of the guide frame (201) is open structure, the bottom of the guide frame (201) is neck structure.

3. The ore crusher with a screening function according to claim 2, characterized in that: The crushing roller (202) has two groups, and a plurality of knife holders for crushing are uniformly installed on the crushing roller (202).

4. The ore crusher with a screening function according to claim 3, characterized in that: The driving mechanism (3) includes driving motor (301) and gear box (302), and the output end of the driving motor (301) is connected with the input end of the gear box (302).

5. The ore crusher with a screening function according to claim 4, characterized in that: The output end of the gear box (302) is connected with two groups of crushing roller (202), and the connecting end of the crushing roller (202) penetrates the side wall of the body (1).

6. The ore crusher with a screening function according to claim 1, characterized in that: The screening mechanism (4) includes vibrating screen (401) and vibrating motor (402), the vibrating screen (401) is connected with the body (1) through shock absorber, and the vibrating motor (402) is installed on one side of the bottom end of the vibrating screen (401).

7. The ore crusher with screening function according to claim 1, characterized in that: The bottom end of the body (1) is installed with guide plate (6).

8. The ore crusher with a screening function according to claim 7, characterized in that: The guide plate (6) is inclined structure.

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