Feeding device for ore raw material processing

Abstract

The utility model discloses a feeding device for ore raw material processing, and relates to the technical field of ore processing, the feeding device for ore raw material processing comprises a conveying device machine body, the outer wall of the conveying device machine body is rotatably connected with a supporting rod, the bottom end of the supporting rod is fixedly connected with a bottom plate, and the bottom plate is fixedly connected with the conveying device machine body. Partition plates are evenly arranged on a conveying belt of the conveying device body, an adjusting mechanism is arranged on the upper surface, away from the supporting rod, of the bottom plate, and a buffering mechanism is arranged on the upper surface, close to the adjusting mechanism, of the bottom plate. The problem that the ore falls in the feeding process is avoided, the ore at the feeding port of the conveying device body is flatly laid through the flatly laying mechanism, the scattered ore which is located on the conveying device body and cannot be kept stable returns to the feeding port again to wait for next feeding, and therefore the ore is prevented from falling in the feeding process.

Description

Technical Field

[0001] This utility model relates to the field of ore processing technology, specifically a feeding device for ore raw material processing. Background Technology

[0002] Ore refers to a natural aggregate from which useful elements or minerals can be extracted, and its composition and structure can vary from place to place. They are usually natural minerals formed by geological processes and are used as industrial raw materials or energy sources. However, when processing ore, a feeding device is needed to transport the ore into the ore processing equipment. However, in the existing technology, the ore often accumulates at the feeding port when feeding ore, which causes ore to fall during the subsequent feeding process. At the same time, when the feeding device transports the ore into the ore processing equipment, the falling ore can easily damage the ore processing equipment.

[0003] For example, a ore processing feeding device described in patent CN221939584U uses a conveyor belt to transport ore. When the ore is transported to the ore sorting equipment, a buffer mechanism cushions the falling ore. However, when the ore is fed by the conveyor, the ore at the feeding port is not spread out, which makes it easy for the ore to accumulate at the feeding port and fall off during the subsequent feeding process. At the same time, the buffer mechanism is fixed in one position and cannot be adjusted, resulting in low adaptability and difficulty in adapting to ore processing equipment of different heights.

[0004] Based on this, a feeding device for ore raw material processing is now provided, which can eliminate the drawbacks of existing devices. Utility Model Content

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

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

[0007] A feeding device for processing ore raw materials includes a conveying device body, a support rod rotatably connected to the outer wall of the conveying device body, a base plate fixedly connected to the bottom end of the support rod, partitions evenly arranged on the conveyor belt of the conveying device body, an adjustment mechanism provided on the upper surface of the base plate away from the support rod, a buffer mechanism provided on the upper surface of the base plate near the adjustment mechanism, and a flattening mechanism provided on the outer wall of the conveying device body near the support rod.

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

[0009] Preferably, the adjusting mechanism includes a fixed rod, the bottom end of which is fixedly connected to the upper surface of the base plate. A first sliding rod is slidably connected to the inner cavity of the fixed rod. A first slider is fixedly connected to the first sliding rod near the outer wall of the transmission device body. The outer wall of the first slider is slidably connected to the inner wall of the transmission device body. A connecting plate is fixedly connected to the first sliding rod near the outer wall of the base plate. The outer wall of the connecting plate is slidably connected to the inner wall of the fixed rod. An electric push rod is fixedly connected to the lower surface of the connecting plate. Telescopic rods are symmetrically arranged on the lower surface of the connecting plate near the electric push rod. The bottom ends of the electric push rod and the telescopic rod are fixedly connected to the upper surface of the base plate.

[0010] Preferably, the buffer mechanism includes a mounting plate, the outer wall of which is inserted into the inner wall of the base plate, the outer wall of which is fixedly connected to the outer wall of the connecting plate, a motor fixedly connected to the outer wall of the mounting plate near the connecting plate, a threaded rod fixedly connected to the output end of the motor, the outer wall of the threaded rod rotatably connected to a boss on the outer wall of the mounting plate, a connecting block threadedly connected to the outer wall of the threaded rod, a guide block fixedly connected to one end of the connecting block, a guide rod slidably connected to the inner wall of the guide block, one end of the guide rod fixedly connected to a boss on the outer wall of the mounting plate, a movable rod rotatably connected to the upper surface of both the connecting block and the guide block, a support plate rotatably connected to the movable rod away from the outer wall of the mounting plate, and the outer wall of the support plate rotatably connected to the outer wall of the transmission device body.

[0011] Preferably, shock absorbers are evenly distributed on the outer wall of the support plate, and a second slide rod is fixedly connected to the outer wall of the support plate near the shock absorbers. A second slider is symmetrically slidably connected to the outer wall of the second slide rod. A second movable rod is rotatably connected to the top of the second slider. A buffer plate is rotatably connected to the second movable rod away from the outer wall of the support plate. Springs are symmetrically sleeved on the outer wall of the second slide rod. One end of the spring is fixedly connected to the outer wall of the second slider, and the other end is fixedly connected to a rectangular block on the outer wall of the support plate.

[0012] Preferably, the tiling mechanism includes a fixed plate, the bottom end of which is fixedly connected to the outer wall of the conveying device body. The fixed plate is rotatably connected to the inner wall of the conveying device body away from the inner wall of the conveying device body. A baffle is fixedly connected to the outer wall of the rotating shaft. Torsion springs are symmetrically sleeved on the outer wall of the rotating shaft. One end of the torsion spring is fixedly connected to the outer wall of the fixed plate, and the other end is fixedly connected to the outer wall of the rotating shaft.

[0013] Preferably, the first slider is T-shaped, and the outer wall of the transmission device body is provided with a groove that matches it.

[0014] Preferably, the outer wall of the fixing rod is provided with a sliding groove for the connecting plate to slide, and the sliding groove is not a through groove.

[0015] Preferably, the distance between the bottom of the baffle and the highest point of the partition on the conveyor belt of the conveyor device is 50-80mm.

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

[0017] 1. This utility model, through the cooperation of the adjustment mechanism and the buffer mechanism, achieves the effect of adjusting the buffer mechanism and the body of the transmission device according to the height of the ore processing equipment. The height of the transmission device body can be adjusted by the adjustment mechanism to adapt to ore processing equipment of different heights. At the same time as adjusting the height of the transmission device body, the buffer mechanism is also adjusted to place the buffer mechanism in a suitable position to facilitate the subsequent buffering of ore falling into the ore processing equipment.

[0018] 2. This utility model achieves the flattening mechanism to flatten the ore on the conveying device body, avoiding the problem of ore falling during the feeding process. By flattening the ore at the feeding port of the conveying device body through the flattening mechanism, the scattered and unstable ore on the conveying device body returns to the feeding port to wait for the next feeding, thereby preventing the ore from falling during the feeding process. Attached Figure Description

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

[0020] Figure 2 This is a cross-sectional structural diagram of the present invention.

[0021] Figure 3 This is a schematic diagram of the adjustment mechanism and the tiling mechanism of this utility model.

[0022] Figure 4 This is a schematic diagram of the buffer mechanism of this utility model.

[0023] Figure reference numerals: 1. Transmission device body; 11. Support rod; 12. Base plate; 2. Adjustment mechanism; 201. Fixed rod; 202. First slide rod; 203. First slider; 204. Connecting plate; 205. Electric actuator; 206. Telescopic rod; 3. Buffer mechanism; 301. Mounting plate; 302. Motor; 303. Threaded rod; 304. Connecting block; 305. Guide block; 306. Guide rod; 307. Movable rod; 308. Support plate; 309. Shock absorber; 310. Second slide rod; 311. Spring; 312. Second slider; 313. Second movable rod; 314. Buffer plate; 4. Laying mechanism; 401. Fixed plate; 402. Rotating shaft; 403. Baffle; 404. Torsion spring. Detailed Implementation

[0024] 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.

[0025] In one embodiment, such as Figures 1-4 As shown, a feeding device for ore raw material processing includes a conveying device body 1, a support rod 11 rotatably connected to the outer wall of the conveying device body 1, a base plate 12 fixedly connected to the bottom end of the support rod 11, partitions evenly arranged on the conveyor belt of the conveying device body 1, an adjustment mechanism 2 arranged on the upper surface of the base plate 12 away from the support rod 11, a buffer mechanism 3 arranged on the upper surface of the base plate 12 close to the adjustment mechanism 2, and a flattening mechanism 4 arranged on the outer wall of the conveying device body 1 close to the support rod 11.

[0026] In this embodiment, the height of the conveying device body 1 is adjusted by the adjusting mechanism 2 so that the conveying device body 1 can be adapted to the height of the ore processing equipment. Then, the ore at the feeding port of the conveying device body 1 is spread flat by the leveling mechanism 4 to prevent ore from falling during the subsequent feeding process. When the ore enters the ore processing equipment, the buffering mechanism 3 buffers the ore to prevent excessive impact when the ore falls and damages the ore processing equipment.

[0027] In an optional embodiment, such as Figure 2 and Figure 3 As shown, the adjusting mechanism 2 includes a fixed rod 201, the bottom end of which is fixedly connected to the upper surface of the base plate 12. A first sliding rod 202 is slidably connected to the inner cavity of the fixed rod 201. A first slider 203 is fixedly connected to the first sliding rod 202 near the outer wall of the transmission device body 1. The outer wall of the first slider 203 is slidably connected to the inner wall of the transmission device body 1. A connecting plate 204 is fixedly connected to the first sliding rod 202 near the outer wall of the base plate 12. The outer wall of the connecting plate 204 is slidably connected to the inner wall of the fixed rod 201. The lower surface of the connecting plate 204... An electric actuator 205 is fixedly connected to the bottom plate 12. A telescopic rod 206 is symmetrically arranged on the lower surface of the connecting plate 204 near the electric actuator 205. The bottom ends of the electric actuator 205 and the telescopic rod 206 are fixedly connected to the upper surface of the bottom plate 12. By activating the electric actuator 205, the connecting plate 204 is driven to move upward, which causes the connecting plate 204 to drive the first slide rod 202 to move upward synchronously. This causes the first slide rod 202 to drive the transmission device body 1 to rotate upward. At the same time, the first slider 203 slides on the inner wall of the transmission device body 1, thereby adjusting the height of the elevation angle of the transmission device body 1.

[0028] In an optional embodiment, such as Figure 2 and Figure 4As shown, the buffer mechanism 3 includes a mounting plate 301. The outer wall of the mounting plate 301 is inserted into the inner wall of the base plate 12. The outer wall of the mounting plate 301 is fixedly connected to the outer wall of the connecting plate 204. A motor 302 is fixedly connected to the outer wall of the mounting plate 301 near the connecting plate 204. A threaded rod 303 is fixedly connected to the output end of the motor 302. The outer wall of the threaded rod 303 is rotatably connected to a boss on the outer wall of the mounting plate 301. A connecting block 304 is threadedly connected to the outer wall of the threaded rod 303. A guide block 305 is fixedly connected to one end of the connecting block 304. A guide rod 306 is slidably connected to the inner wall of the guide block 305. One end of the guide rod 306 is connected to a boss on the outer wall of the mounting plate 301. The upper surfaces of the connecting block 304 and the guide block 305 are rotatably connected to a movable rod 307. The movable rod 307 is rotatably connected to a support plate 308 away from the outer wall of the mounting plate 301. The outer wall of the support plate 308 is rotatably connected to the outer wall of the transmission device body 1. By starting the motor 302, the motor 302 drives the threaded rod 303 to rotate, causing the connecting block 304 to move on the outer wall of the threaded rod 303. This causes the guide block 305 to move synchronously, causing the movable rod 307 to rotate, which in turn causes the support plate 308 to rotate synchronously. This adjusts the balance of the support plate 308, keeping it balanced or causing it to tilt to a certain extent.

[0029] In an optional embodiment, such as Figure 2 and Figure 3 As shown, shock absorbers 309 are evenly distributed on the outer wall of the support plate 308. A second slide rod 310 is fixedly connected to the outer wall of the support plate 308 near the shock absorbers 309. A second slider 312 is symmetrically slidably connected to the outer wall of the second slide rod 310. A second movable rod 313 is rotatably connected to the top of the second slider 312. A buffer plate 314 is rotatably connected to the second movable rod 313 away from the outer wall of the support plate 308. Springs 311 are symmetrically sleeved on the outer wall of the second slide rod 310. One end of the spring 311 is fixedly connected to the outer wall of the second slider 312. The other end is fixedly connected to the rectangular block on the outer wall of the support plate 308. When the ore enters the ore processing equipment, the falling ore first contacts the buffer plate 314, causing the buffer plate 314 to move downward, which drives the shock absorber 309 to contract. At the same time, the buffer plate 314 drives the second movable rod 313 to rotate, which causes the second movable rod 313 to drive the second slider 312 to slide on the outer wall of the second slide rod 310, causing the spring 311 to contract. This reduces the impact force of the falling ore and avoids causing too much damage to the ore processing equipment when the ore enters the ore processing equipment.

[0030] In an optional embodiment, such as Figure 2 and Figure 3As shown, the paving mechanism 4 includes a fixed plate 401. The bottom end of the fixed plate 401 is fixedly connected to the outer wall of the conveying device body 1. A rotating shaft 402 is rotatably connected to the fixed plate 401 away from the inner wall of the conveying device body 1. A baffle 403 is fixedly connected to the outer wall of the rotating shaft 402. Torsion springs 404 are symmetrically sleeved on the outer wall of the rotating shaft 402. One end of the torsion spring 404 is fixedly connected to the outer wall of the fixed plate 401, and the other end is fixedly connected to the outer wall of the rotating shaft 402. As the material is continuously fed, the ore is continuously transported to the right. During the transportation process, the baffle... Plate 403 spreads the ore on the conveyor body 1 evenly, causing it to pile up in one place. Ore that is piled up too high returns to the leftmost feed port of the conveyor body 1, preventing too much ore from falling during subsequent transportation. When plate 403 blocks the ore, it rotates when it encounters ore that is difficult to push, causing the torsion spring 404 to rotate. When it is no longer in contact with plate 403, the torsion spring 404 returns to its original position under the elastic force of the torsion spring 404, thus continuing to spread the ore evenly.

[0031] In an optional embodiment, such as Figure 2 and Figure 3 As shown, the first slider 203 is T-shaped, and the outer wall of the transmission device body 1 is provided with a matching groove. The first slider 203 supports the transmission device body 1 to avoid motion interference when the transmission device body 1 is rotated upward.

[0032] In an optional embodiment, such as Figure 2 and Figure 3 As shown, the outer wall of the fixed rod 201 is provided with a sliding groove for the connecting plate 204 to slide. The sliding groove is not a through groove, so that when the body 1 of the transmission device is raised upward, it cannot continue to rise when the height reaches a certain level, and is restricted by the rectangular groove.

[0033] In an optional embodiment, such as Figure 2 and Figure 3 As shown, the distance between the bottom of the baffle 403 and the highest point of the partition on the conveyor belt of the conveyor body 1 is 50-80mm. The distance between the baffle 403 and the partition ensures that when the ore is laid flat, the baffle 403 will not protrude a part on the outside of the conveyor body 1 due to the ore itself being too large, thus affecting the operation of the baffle 403.

[0034] The above embodiment discloses a feeding device for ore raw material processing. When feeding ore, the conveying device body 1 is adjusted according to the height of the processing equipment. By activating the electric actuator 205, the connecting plate 204 moves upward, causing the connecting plate 204 to synchronously move the first sliding rod 202 upward. The first sliding rod 202 then rotates the conveying device body 1 upward. Simultaneously, the first slider 203 slides on the inner wall of the conveying device body 1, thereby adjusting the elevation angle of the conveying device body 1. At the same time, the connecting plate 204 synchronously moves the mounting plate 301 upward. Simultaneously, as the mounting plate 301 moves upward, the motor 302 is activated, causing the motor 302 to drive the threaded rod 3... 03 rotates, causing the connecting block 304 to move on the outer wall of the threaded rod 303, thereby driving the guide block 305 to move synchronously, causing the movable rod 307 to rotate, driving the support plate 308 to rotate synchronously, thereby adjusting the balance of the support plate 308, keeping the support plate 308 balanced, or making the support plate 308 tilt to a certain extent. Then, the ore to be processed is fed from the left side of the conveyor body 1. As the ore is continuously fed, it is also continuously transported to the right side. During the transportation process, the baffle 403 spreads the ore on the conveyor body 1 evenly, so that the ore piled up in one place, and the ore that is piled up too high returns to the leftmost feeding port of the conveyor body 1 to avoid the ore from being piled up in subsequent transportation. When too much ore falls, and the baffle 403 blocks it, it rotates when it encounters ore that is difficult to push, causing the torsion spring 404 to rotate. When the torsion spring 404 is no longer in contact with the baffle 403, it returns to its original position under the elastic force of the torsion spring 404, thus continuing to spread the subsequent ore. The ore that has moved to the right side continues to fall and enter the ore processing equipment. The falling ore first contacts the buffer plate 314, causing the buffer plate 314 to move downwards, which in turn causes the shock absorber 309 to retract (the shock absorber 309 consists of a damper and a shock-absorbing spring). At the same time, the buffer plate 314 drives the second movable rod 313 to rotate, causing the second movable rod 31... 3. The second slider 312 slides on the outer wall of the second slide rod 310, causing the spring 311 to contract, thereby reducing the impact force of the falling ore and preventing the ore from causing too much damage to the ore processing equipment when it enters the ore processing equipment. In summary, the height of the conveying device body 1 is adjusted by the adjusting mechanism 2 so that the conveying device body 1 can be adapted to the height of the ore processing equipment. Then, the ore at the feeding port of the conveying device body 1 is spread flat by the leveling mechanism 4 to prevent ore from falling during the subsequent feeding process. When the ore enters the ore processing equipment, the buffering mechanism 3 buffers the ore to prevent excessive impact when the ore falls and damages the ore processing equipment.

[0035] 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. An ore raw material processing feeding device, comprising a conveying device body (1), a support rod (11) is rotatably connected to the outer wall of the conveying device body (1), and a bottom plate (12) is fixedly connected to the bottom end of the support rod (11), characterized in that, The transmission device body (1) is uniformly provided with a partition plate on the transmission belt, the bottom plate (12) is provided with an adjusting mechanism (2) on the upper surface away from the supporting rod (11), the bottom plate (12) is provided with a buffer mechanism (3) on the upper surface close to the adjusting mechanism (2), and the transmission device body (1) is provided with a flat mechanism (4) on the outer wall close to the supporting rod (11).

2. The ore raw material processing feeding device according to claim 1, characterized in that, The adjusting mechanism (2) comprises a fixed rod (201), the bottom end of the fixed rod (201) is fixedly connected with the upper surface of the bottom plate (12), a first sliding rod (202) is slidably connected in the fixed rod (201), the first sliding rod (202) is fixedly connected with a first sliding block (203) close to the outer wall of the transmission device body (1), the outer wall of the first sliding block (203) is slidably connected with the inner wall of the transmission device body (1), the first sliding rod (202) is fixedly connected with a connecting plate (204) close to the outer wall of the bottom plate (12), the outer wall of the connecting plate (204) is slidably connected with the inner wall of the fixed rod (201), the lower surface of the connecting plate (204) is fixedly connected with an electric push rod (205), and the connecting plate (204) is symmetrically provided with a telescopic rod (206) close to the lower surface of the electric push rod (205). The bottom end of the electric push rod (205) and the telescopic rod (206) is fixedly connected with the upper surface of the bottom plate (12).

3. The feeding device for ore raw material processing according to claim 1, characterized in that, The buffer mechanism (3) comprises a mounting plate (301), the outer wall of the mounting plate (301) is inserted with the inner wall of the bottom plate (12), the outer wall of the mounting plate (301) is fixedly connected with the outer wall of the connecting plate (204), the mounting plate (301) is fixedly connected with a motor (302) close to the outer wall of the connecting plate (204), the output end of the motor (302) is fixedly connected with a threaded rod (303), the outer wall of the threaded rod (303) is rotatably connected with the boss of the outer wall of the mounting plate (301), the outer wall of the threaded rod (303) is threadedly connected with a connecting block (304), one end of the connecting block (304) is fixedly connected with a guide block (305), the inner wall of the guide block (305) is slidably connected with a guide rod (306), one end of the guide rod (306) is fixedly connected with the boss of the outer wall of the mounting plate (301), the upper surfaces of the connecting block (304) and the guide block (305) are rotatably connected with a movable rod (307), the movable rod (307) is rotatably connected with a supporting plate (308) away from the outer wall of the mounting plate (301), and the outer wall of the supporting plate (308) is rotatably connected with the outer wall of the transmission device body (1).

4. The feeding device for ore raw material processing according to claim 3, characterized in that The outer wall of the support plate (308) is uniformly distributed with shock absorbers (309), the outer wall of the support plate (308) is fixedly connected with the second sliding rod (310) close to the shock absorber (309), the outer wall of the second sliding rod (310) is symmetrically connected with the second sliding block (312), the top end of the second sliding block (312) is rotatably connected with the second movable rod (313), the outer wall of the second movable rod (313) is rotatably connected with the buffer plate (314) away from the outer wall of the support plate (308), the outer wall of the second sliding rod (310) is symmetrically provided with the spring (311), one end of the spring (311) is fixedly connected with the outer wall of the second sliding block (312), and the other end is fixedly connected with the rectangular block of the outer wall of the support plate (308).

5. The ore material processing feeding device according to claim 1, characterized in that, The paving mechanism (4) comprises a fixed plate (401), the bottom end of the fixed plate (401) is fixedly connected with the outer wall of the transmission device body (1), the inner wall of the fixed plate (401) is rotatably connected with the rotating shaft (402) away from the transmission device body (1), the outer wall of the rotating shaft (402) is fixedly connected with the baffle (403), the outer wall of the rotating shaft (402) is symmetrically provided with the torsional spring (404), one end of the torsional spring (404) is fixedly connected with the outer wall of the fixed plate (401), and the other end is fixedly connected with the outer wall of the rotating shaft (402).

6. The ore material processing feeding device according to claim 2, characterized in that, The outer shape of the first sliding block (203) is T-shaped, and the outer wall of the transmission device body (1) is provided with a sliding groove matched with the first sliding block (203).

7. The feeding device for ore raw material processing according to claim 2, characterized in that The outer wall of the fixed rod (201) is provided with a sliding groove for the sliding of the connecting plate (204), and the sliding groove is not a through groove.

8. The feeding device for ore raw material processing according to claim 5, characterized in that, The distance between the bottom end of the baffle (403) and the highest point of the partition on the transmission belt of the transmission device body (1) is 50-80mm.

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