Ore raw material treatment and separation equipment

Abstract

The utility model discloses ore raw material processing and sorting equipment, and relates to the technical field of ore raw material processing, the ore raw material processing and sorting equipment comprises a feeding seat, a plurality of crushing rollers are rotatably arranged in the feeding seat, the side surfaces of the crushing rollers are fixedly connected with the output end of a driving motor, and the fixed end of the driving motor is fixedly connected with a first fixed seat; a first vehicle frame is arranged at the lower end of the feeding seat, a screening net is arranged in the first vehicle frame, a first sorting seat is arranged on the side face of the first vehicle frame, a second vehicle frame is arranged at the lower end of the first vehicle frame, a guiding piece is arranged in the second vehicle frame, a second sorting seat is arranged on the side face of the guiding piece, and an anti-blocking mechanism is arranged on the side face of the screening net. The ore raw materials are screened by arranging the screening net, the ore raw materials larger than screening holes of the screening net are output through the first sorting base, the ore raw materials smaller than the screening holes of the screening net are guided through the guiding pieces and output through the second sorting base, the working steps are reduced, and the working pressure is relieved.

Description

A type of ore raw material processing and sorting equipment Technical Field

[0001] This utility model relates to the field of ore raw material processing technology, specifically to an ore raw material processing and sorting equipment. Background Technology

[0002] Ore processing refers to the initial processing of ore raw materials. First, the ore raw materials are crushed, and then they need to be screened. Currently, screening is usually done using filter screens to separate ore particles of different sizes. Incompletely crushed ore particles need to be collected and crushed again. In addition, there are other beneficiation methods such as gravity separation and magnetic separation. The processed concentrate can be used as raw material for industries such as smelting.

[0003] For example, a patent with authorization announcement number CN221515133U describes an ore processing and sorting device. A cylinder can lift the outer cylinder to an inclined state, facilitating the addition of ore raw materials to the screen cylinder c via a hopper. After resetting the outer cylinder, a motor drives it to rotate via a spur gear and a gear ring, thus completing the grading and screening of the ore raw materials. When unloading is needed, the outer cylinder is simply lifted to an inclined state again, and the circular sealing plates are opened sequentially to collect the ore raw materials from each layer. This ore processing and sorting device uses screen cylinders with different apertures to crush and screen the ore raw materials. During the rotation of the screen cylinder, the ore will accumulate on the surface of the screen cylinder due to centrifugal force. After long-term operation, multiple small particles may become stuck in the screen holes, leading to a decrease in screening efficiency.

[0004] Based on this, an ore raw material processing and sorting device is provided, which can eliminate the drawbacks of existing devices. Summary of the Invention

[0005] The purpose of this utility model is to provide an ore raw material processing and sorting device to solve the problems in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A raw ore processing and sorting device includes a feeding seat, inside which a plurality of crushing rollers are rotatably arranged. The output end of a drive motor is fixedly connected to the side of the crushing rollers. The fixed end of the drive motor is fixedly connected to a first fixed seat. A first frame is provided at the lower end of the feeding seat. A screen is provided inside the first frame. A first sorting seat is provided on the side of the first frame. A second frame is provided at the lower end of the first frame. A guide plate is provided inside the second frame. A second sorting seat is provided on the side of the guide plate. An anti-clogging mechanism is provided on the side of the screen. The anti-clogging mechanism includes a transmission plate. The transmission plate is fixedly connected to the side of the screen. A transmission device that drives the transmission plate to move is provided below the transmission plate.

[0008] Based on the above technical solutions, this utility model also provides the following optional technical solutions:

[0009] In one alternative embodiment: the transmission device includes a rotary motor located below the transmission plate, the fixed end of the rotary motor is fixedly connected to a second fixed base, the output end of the rotary motor is fixedly connected to one end of a transmission shaft, the other end of the transmission shaft is fixedly connected to a second rotating disk, and the surface of the second rotating disk is provided with a guide structure.

[0010] In one alternative embodiment: the guiding structure includes a transmission roller, one end of which is fixedly connected to a second rotating disk, the other end of which is fixedly connected to a first rotating disk, the side of which is rotatably connected to a first rotating seat, and the transmission roller is rotatably connected to a drive assembly in the middle.

[0011] In one alternative: the drive assembly includes a drive arm, one end of which is rotatably connected to a drive roller, and the other end of which is rotatably connected to an impact unit.

[0012] In one alternative embodiment: the impact unit includes a sliding rod, which is rotatably connected to a transmission arm and slidably connected to a slide rail. The slide rail is fixedly connected to the interior of the first frame on both sides, and a transmission block is fixedly connected to the upper end of the sliding rod.

[0013] In one alternative: the inner wall of the first frame is provided with a limiting groove, and a sliding block is provided on each side of the screen mesh, the sliding block being slidably connected to the limiting groove.

[0014] In one alternative: a sponge pad is provided at the upper end of the transmission block.

[0015] In one alternative: the surface of the guide plate is provided with a guide groove.

[0016] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0017] 1. This utility model uses a screen to screen ore raw materials. Ore raw materials larger than the screen mesh are output through the first sorting seat, while ore raw materials smaller than the screen mesh are guided by guide plates and output through the second sorting seat, reducing working steps and alleviating working pressure.

[0018] 2. This utility model uses a transmission block to continuously strike the transmission plate, which in turn causes the screen mesh to vibrate, preventing screen holes from clogging and improving screening efficiency. Attached Figure Description

[0019] Figure 1 is a schematic diagram of the structure of this utility model.

[0020] Figure 2 is a schematic diagram of the sliding block of this utility model.

[0021] Figure 3 is a schematic diagram of the structure of the first rotating seat of this utility model.

[0022] Figure 4 is a schematic diagram of the structure of the transmission roller of this utility model.

[0023] Figure 5 is a schematic diagram of the transmission arm of this utility model.

[0024] Reference numerals in the attached drawings: 101. Feed seat, 102. Crushing roller, 103. Drive motor, 104. First fixed seat, 105. First frame, 106. Screen, 107. Second frame, 108. Guide plate, 109. First sorting seat, 110. Second sorting seat, 111. Limiting groove, 112. Sliding block, 201. Transmission plate, 202. First rotating seat, 203. First rotating disk, 204. Transmission roller, 205. Second rotating disk, 206. Transmission shaft, 207. Rotary motor, 208. Second fixed seat, 301. Transmission arm, 302. Sliding rod, 303. Slide rail, 304. Transmission block. Detailed Implementation

[0025] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments.

[0026] In one embodiment, as shown in Figures 1-3, an ore raw material processing and sorting device includes a feed seat 101. A plurality of crushing rollers 102 are rotatably arranged inside the feed seat 101. The output end of a drive motor 103 is fixedly connected to the side of each crushing roller 102. The fixed end of the drive motor 103 is fixedly connected to a first fixed seat 104. A first frame 105 is provided at the lower end of the feed seat 101. A screen 106 is provided inside the first frame 105. A first sorting seat 109 is provided on the side of the first frame 105. A second frame 107 is provided at the lower end of the first frame 105. A guide plate 108 is provided inside the second frame 107. The guide plate 108 is located on the side of the second frame 107. The feed seat 101 is provided with a second sorting seat 110. The screen 106 is provided with an anti-blocking mechanism on its side. The anti-blocking mechanism includes a transmission plate 201. The transmission plate 201 is fixedly connected to the side of the screen 106. A transmission device is provided below the transmission plate 201 to drive the transmission plate 201 to move. By feeding the ore raw material into the feed seat 101, the crushing roller 102 is driven to rotate by the drive motor 103. The raw material is crushed by the rotation of the crushing roller 102. The crushed raw material is screened by the screen 106. The material with a size larger than the screen hole of the screen 106 is output through the first sorting seat 109, and the material with a size smaller than the screen hole of the screen 106 is output through the second sorting seat 110.

[0027] In one embodiment, as shown in Figures 3 and 4, the transmission device includes a rotary motor 207, which is located below the transmission plate 201. The fixed end of the rotary motor 207 is fixedly connected to a second fixed seat 208, and the output end of the rotary motor 207 is fixedly connected to one end of a transmission shaft 206. The other end of the transmission shaft 206 is fixedly connected to a second rotating disk 205. The surface of the second rotating disk 205 is provided with a guide structure. The second fixed seat 208 provides a fixing condition for the rotary motor 207. The rotary motor 207 drives the transmission shaft 206 to rotate, and the transmission shaft 206 drives the second rotating disk 205 to rotate, providing power for the movement of the transmission plate 201.

[0028] In one embodiment, as shown in Figures 3 and 4, the guiding structure includes a transmission roller 204. One end of the transmission roller 204 is fixedly connected to a second rotating disk 205, and the other end of the transmission roller 204 is fixedly connected to a first rotating disk 203. A first rotating seat 202 is rotatably connected to the side of the first rotating disk 203. A driving component is rotatably connected to the middle of the transmission roller 204. The second rotating disk 205 rotates to drive the transmission roller 204 to rotate. The first rotating seat 202 provides rotation conditions for the first rotating disk 203. The first rotating disk 203 guides the movement of the transmission roller 204. Power is transmitted through the movement of the transmission roller 204.

[0029] In one embodiment, as shown in Figures 4 and 5, the drive assembly includes a drive arm 301, one end of which is rotatably connected to a drive roller 204, and the other end of which is rotatably connected to an impact unit. The drive arm 301 is driven to move by the movement of the drive roller 204, and the drive arm 301 provides conditions for the vibration of the drive plate 201.

[0030] In one embodiment, as shown in Figures 4 and 5, the impact unit includes a sliding rod 302, which is rotatably connected to a transmission arm 301 and slidably connected to a slide rail 303. The slide rail 303 is fixedly connected to the inside of the first frame 105 on both sides, and a transmission block 304 is fixedly connected to the upper end of the sliding rod 302. The movement of the transmission arm 301 drives the sliding rod 302 to slide back and forth in the slide rail 303. The slide rail 303 guides the direction of movement of the sliding rod 302. The transmission block 304 continuously impacts the transmission plate 201, causing the screen 106 to vibrate and preventing the screen holes of the screen 106 from becoming blocked.

[0031] In one embodiment, as shown in FIG2, the inner wall of the first frame 105 is provided with a limiting groove 111, and a sliding block 112 is provided on each side of the screen 106. The sliding block 112 is slidably connected to the limiting groove 111, and the mutual cooperation between the limiting groove 111 and the sliding block 112 provides conditions for the movement of the screen 106.

[0032] The above embodiment discloses an ore raw material processing and sorting device. The ore raw material is fed into the feed seat 101, and a drive motor 103 drives a crushing roller 102 to rotate. The rotation of the crushing roller 102 crushes the raw material. The crushed raw material is then screened through a screen 106. Materials larger than the screen openings of the screen 106 are output through a first sorting seat 109, while materials smaller than the screen openings are output through a second sorting seat 110. The movement of the screen 106 is facilitated by the cooperation of a limiting groove 111 and a sliding block 112. A second fixed seat 208 provides a fixed condition for the rotating motor 207. Machine 207 drives transmission shaft 206 to rotate, transmission shaft 206 drives second rotating disk 205 to rotate, and the rotation of second rotating disk 205 drives transmission roller 204 to rotate. First rotating seat 202 provides rotation conditions for first rotating disk 203, and first rotating disk 203 provides guidance for the movement of transmission roller 204. The movement of transmission roller 204 drives transmission arm 301 to move, and the movement of transmission arm 301 drives sliding rod 302 to slide back and forth in slide rail 303. Slide rail 303 guides the movement direction of sliding rod 302. Transmission block 304 continuously hits transmission plate 201, causing screen 106 to vibrate and preventing screen holes of screen 106 from clogging.

[0033] The above description is merely a specific embodiment of this application, but the scope of protection of this application is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this application should be included within the scope of protection of this application. Therefore, the scope of protection of this application should be determined by the scope of the claims.

Claims

1. A raw ore processing and sorting device, comprising a feed seat (101), wherein a plurality of crushing rollers (102) are rotatably arranged inside the feed seat (101), the output end of a drive motor (103) is fixedly connected to the side of the crushing rollers (102), the fixed end of the drive motor (103) is fixedly connected to a first fixed seat (104), a first frame (105) is provided at the lower end of the feed seat (101), a screen (106) is provided inside the first frame (105), a first sorting seat (109) is provided on the side of the first frame (105), a second frame (107) is provided at the lower end of the first frame (105), a guide plate (108) is provided inside the second frame (107), and a second sorting seat (110) is provided on the side of the guide plate (108), characterized in that, The screen mesh (106) is provided with an anti-blocking mechanism on its side. The anti-blocking mechanism includes a transmission plate (201). The transmission plate (201) is fixedly connected to the side of the screen mesh (106). A transmission device that drives the transmission plate (201) to move is provided below the transmission plate (201).

2. A mineral feed material processing and sorting apparatus according to claim 1, characterised in that, The transmission device includes a rotating motor (207), which is located below the transmission plate (201). The fixed end of the rotating motor (207) is fixedly connected to a second fixed seat (208), and the output end of the rotating motor (207) is fixedly connected to one end of a transmission shaft (206). The other end of the transmission shaft (206) is fixedly connected to a second rotating disk (205), and the surface of the second rotating disk (205) is provided with a guide structure.

3. A mineral feed material processing and sorting apparatus according to claim 2, characterised in that, The guiding structure includes a transmission roller (204), one end of which is fixedly connected to a second rotating disk (205), and the other end of which is fixedly connected to a first rotating disk (203). The first rotating disk (203) is rotatably connected to a first rotating seat (202) on its side, and the transmission roller (204) is rotatably connected to a drive assembly in the middle.

4. The ore raw material processing and sorting equipment according to claim 3, characterized in that, The drive assembly includes a drive arm (301), one end of which is rotatably connected to a drive roller (204), and the other end of which is rotatably connected to an impact unit.

5. The ore raw material processing and sorting equipment according to claim 4, characterized in that, The impact unit includes a sliding rod (302), which is rotatably connected to a transmission arm (301) and slidably connected to a slide rail (303). The slide rail (303) is fixedly connected to the inside of the first frame (105) on both sides, and a transmission block (304) is fixedly connected to the upper end of the sliding rod (302).

6. A mineral feed material processing and sorting apparatus according to claim 1, characterised in that, The inner wall of the first frame (105) is provided with a limiting groove (111), and a sliding block (112) is provided on each side of the screen (106), and the sliding block (112) is slidably connected to the limiting groove (111).

7. The ore raw material processing and sorting equipment according to claim 5, characterized in that, The upper end of the transmission block (304) is provided with a sponge pad.

8. A mineral feed material processing and sorting apparatus according to claim 1, characterised in that, The guide plate (108) has a guide groove on its surface.

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