Mineral powder stirring and scrap iron removing device

Abstract

The utility model relates to the technical field of mineral powder treatment, and discloses a mineral powder stirring and scrap iron removing device which comprises a fixing frame, a stirring barrel is fixedly arranged in the fixing frame, the upper portion of the stirring barrel is fixedly connected with a first motor, and the output end of the first motor is fixedly connected with a second rotating shaft. A first supporting frame is fixedly connected to the lower portion of the second rotating shaft, a first connecting rod is fixedly connected to the middle side of the lower portion of the first supporting frame, a plurality of poke rods are fixedly connected to the exterior of the first connecting rod, and second connecting rods are rotationally connected to the two sides of the lower portion of the first supporting frame; gears are fixedly mounted on the upper sides of the outer parts of the second connecting rods, and a gear ring is fixedly mounted on the inner wall of the stirring barrel. According to the device, the flow division and further uniform spreading of the accumulated mineral powder are realized, so that the iron scrap adsorption efficiency of the magnet blocks is greatly improved, and the quality and the purity of the mineral powder are improved.

Description

Technical Field

[0001] The utility model relates to a field, in particular to a mineral powder stirring and iron chip removing device. Background Art

[0002] Mineral powder is a general term for stone powder and its substitutes that meet engineering requirements. It is the product of ore crushing and processing. It is the first step in ore processing and smelting, and one of the most important steps. After ore crushing, it will form preliminary mineral powder. This mineral powder contains a small amount of ore fragments and a small amount of iron filings. In order to obtain mineral powder of better quality, it usually requires further manual processing.

[0003] However, the existing mineral powder processing is prone to insufficient stirring, easy to agglomerate, and inconvenient to discharge. Most of them are simply screened out by hand to make it into the form of mineral powder, and there is no further processing of the iron filings in the mineral powder, which brings inconvenience to the subsequent processing. Therefore, technical personnel in this field provide a mineral powder stirring and iron filings removal device to solve the problems raised in the above background technology. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a mineral powder stirring and iron chip removal device, aiming to improve the problem that the prior art cannot process the iron chips in the mineral powder, which brings inconvenience to the later processing.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] The worm gear of claim 1, wherein the worm gear of the first motor is connected to the second motor shaft by a threaded cantilever worm gear. The worm gear of the second motor shaft is connected to the second motor shaft by a threaded cantilever worm gear. The worm gear of the second motor shaft is connected to the second motor shaft by a threaded cantilever worm gear.

[0007] Furthermore, the conveying assembly includes two rollers, which are arranged at the lower part of the mixing barrel, the interior of the rollers is fixedly connected with a connecting shaft, the exterior of the connecting shaft is provided with a fixing plate, the connecting shaft is rotatably connected to the interior of the fixing plate, the front part of the leftmost front fixing plate is fixedly connected with motor 2, the output end of motor 2 is fixedly connected with the front part of the connecting shaft of the left roller, the external transmission of the rollers is connected with a conveyor belt, the inner side of the fixing plate on the same horizontal plane is fixedly connected with a fixing rod, the upper left side of the fixing rod is fixedly connected with a second connecting frame, the lower part of the second connecting frame is fixedly connected with a diverter block, the right part of the second connecting frame is fixedly connected with an inclined baffle, the upper right side of the fixing rod is fixedly connected with a first connecting frame, and the lower part of the first connecting frame is fixedly connected with an electromagnet.

[0008] Furthermore, a collection box is provided on the right side of the lower part of the conveyor belt.

[0009] Furthermore, a feed port is fixedly connected to the left side of the upper portion of the mixing barrel.

[0010] Furthermore, the gear and the ring gear are meshingly connected.

[0011] Furthermore, the toggle rod is rotatably connected to the inside of the mixing barrel.

[0012] Furthermore, a feeding pipe is fixedly connected to the lower part of the mixing barrel.

[0013] Furthermore, the first support frame and the second support frame are rotatably connected inside the mixing barrel.

[0014] The utility model has the following beneficial effects:

[0015] 1. In the utility model, by cooperating among structures such as a stirring barrel, a motor, a first connecting rod, a first support frame, a spiral blade, a second support frame, a first rotating shaft and a gear ring, the mineral powder can be continuously moved in the stirring barrel to prevent the mineral powder from agglomerating, so that the mineral powder can be fully stirred, thereby ensuring the uniformity and consistency of the mineral powder.

[0016] 2. In the utility model, the accumulated mineral powder is diverted and further evenly spread through the coordination among the roller, the connecting shaft, the fixing plate, the second motor, the diversion block, the fixing rod, the first connecting frame and the electromagnet, so that the adsorption efficiency of the magnet block on the iron filings is greatly improved, and the quality and purity of the mineral powder are improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A three-dimensional diagram of a mineral powder stirring and iron chip removal device proposed by the utility model;

[0018] Figure 2This is a cross-sectional view of a mixing barrel of a mineral powder mixing and iron chip removal device proposed in the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of a conveying component of a mineral powder stirring and iron chip removal device proposed by the utility model;

[0020] Figure 4 The utility model is a partial structural schematic diagram of a mineral powder stirring and iron chip removing device.

[0021] Legend:

[0022] 1. Motor 1; 2. Mixing barrel; 3. Inclined baffle; 4. Conveyor belt; 5. Collecting box; 6. Fixed plate; 7. First connecting frame; 8. Second connecting frame; 9. Motor 2; 10. Fixed frame; 11. Gear ring; 12. Toggle rod; 13. First connecting rod; 14. Feeding pipe; 15. First rotating shaft; 16. Spiral blade; 17. Gear; 18. First supporting frame; 19. Feed inlet; 20. Second rotating shaft; 21. Fixed rod; 22. Roller; 23. Connecting shaft; 24. Electromagnet; 25. Diverter block; 26. Second connecting rod; 27. Second supporting frame. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Reference Figure 1 and Figure 2 , an embodiment provided by the utility model:

[0025] A device for removing iron chips from mineral powder by stirring is provided, comprising a fixed frame 10, a stirring barrel 2 is fixedly arranged inside the fixed frame 10, a motor 1 is fixedly connected to the upper part of the stirring barrel 2, a second rotating shaft 20 is fixedly connected to the output end of the motor 1, a first supporting frame 18 is fixedly connected to the lower part of the second rotating shaft 20, a first connecting rod 13 is fixedly connected to the middle side of the lower part of the first supporting frame 18, a plurality of toggle rods 12 are fixedly connected to the outside of the first connecting rod 13, and second connecting rods 26 are rotatably connected to the lower sides of the first supporting frame 18. A gear 17 is fixedly installed on the upper side of the outer side of the second connecting rod 26, a gear ring 11 is fixedly installed on the inner wall of the mixing barrel 2, a spiral blade 16 is fixedly installed on the outer side of the second connecting rod 26, a second support frame 27 is fixedly connected to the lower part of the first connecting rod 13 and the second connecting rod 26, a first rotating shaft 15 is fixedly connected to the lower part of the second supporting frame 27, the first rotating shaft 15 is rotatably connected to the inner bottom of the mixing barrel 2, a feed port 19 is fixedly connected to the upper left side of the mixing barrel 2, and a conveying assembly is provided at the lower part of the mixing barrel 2;

[0026] The mineral powder is introduced into the mixing barrel 2 through the feed port 19, and the motor 1 is started. The output end of the motor 1 drives the second rotating shaft 20 to rotate, and the second rotating shaft 20 drives the first support frame 18 and the second support frame 27 to rotate. The first support frame 18 drives the first connecting rod 13 and the second connecting rod 26 to rotate, and the meshing of the gear 17 on the second connecting rod 26 with the gear ring 11 drives the second connecting rods 26 on both sides to rotate. The first connecting rod 13 drives a plurality of toggle rods 12 to rotate, and drives the mineral powder to move around. Then, the spiral blades 16 are driven to rotate by the second connecting rods 26 on both sides, and the mineral powder in the barrel is driven to be transmitted upward by the spiral blades 16 on both sides, so as to realize the circulation movement of the mineral powder, make the mixing more sufficient, and ensure the uniformity and consistency of the mineral powder.

[0027] Reference Figure 1 , Figure 3 and Figure 4 The conveying assembly includes two rollers 22, and the two rollers 22 are arranged at the lower part of the mixing barrel 2. The inside of the roller 22 is fixedly connected with a connecting shaft 23, and a fixing plate 6 is arranged outside the connecting shaft 23. The connecting shaft 23 is rotatably connected to the inside of the fixing plate 6. The front part of the fixing plate 6 at the front of the leftmost side is fixedly connected with a motor 29, and the output end of the motor 29 is fixedly connected to the front of the connecting shaft 23 of the left roller 22. The outer transmission of the roller 22 is connected with a conveyor belt 4, and the inner side of the fixing plate 6 on the same horizontal plane is fixedly connected with a fixing rod 21, and the upper left side of the fixing rod 21 is fixedly connected with a second connecting frame 8, and the lower part of the second connecting frame 8 is fixedly connected with a diverter block 25, and the right part of the second connecting frame 8 is fixedly connected with an inclined baffle 3, and the upper right side of the fixing rod 21 is fixedly connected with a first connecting frame 7, and the lower part of the first connecting frame 7 is fixedly connected with an electromagnet 24, and a collecting box 5 is arranged on the lower right side of the conveyor belt 4;

[0028] By driving motor 29, the output end of motor 29 drives the roller 22 to rotate through the connecting shaft 23, thereby driving the conveyor belt 4 to move. When the mineral powder moves to the lower part of the second connecting frame 8, the mineral powder passes through the diversion block 25 under the action of the conveyor belt 4, and the accumulated mineral powder will be diverted, ensuring the uniform distribution of the mineral powder during the transportation process and avoiding accumulation and congestion. After diversion, the mineral powder will pass through the inclined baffle 3, and further spread the mineral powder above the bottom of the inclined baffle 3, thereby improving the uniformity and fluidity of the mineral powder, so that the mineral powder can be evenly spread on the conveyor belt 4. When passing through the lower part of the first connecting frame 7, the iron filings inside the mineral powder are adsorbed by the electromagnet 24, thereby realizing the iron removal of the mineral powder and improving the quality and purity of the mineral powder. Finally, it is transported by the conveyor belt 4 and falls into the collection box 5 for collection, which is convenient for subsequent transportation and use.

[0029] Reference Figure 1 and Figure 2 The gear 17 is meshed with the gear ring 11, the toggle lever 12 is rotatably connected to the inside of the mixing barrel 2, the lower part of the mixing barrel 2 is fixedly connected with the feed pipe 14, and the first support frame 18 and the second support frame 27 are rotatably connected to the inside of the mixing barrel 2;

[0030] Through the meshing of the gear 17 and the gear ring 11, the second connecting rods 26 on both sides can be driven to rotate, so that the spiral blades 16 on both sides drive the mineral powder in the barrel to be transmitted upward, realizing the circulation movement of the mineral powder, making the mixing more sufficient, and the toggle rod 12 rotates inside the mixing barrel 2, which can drive the mineral powder to move around. By setting the discharge pipe 14, it is convenient to discharge the stirred mineral powder onto the conveyor belt 4, and the first support frame 18 and the second support frame 27 rotate inside the mixing barrel 2, which can make the first connecting rod 13 drive several toggle rods 12 to rotate, drive the mineral powder to move around, and then drive the spiral blades 16 to rotate through the second connecting rods 26 on both sides, and drive the mineral powder in the barrel to be transmitted upward through the spiral blades 16 on both sides, realizing the circulation movement of the mineral powder, making the mixing more sufficient.

[0031] Working principle: When using the device, the mineral powder is introduced into the mixing barrel 2 through the feed port 19, and the motor 1 is started. The motor 1 drives the second rotating shaft 20 to rotate, and the second rotating shaft 20 drives the first support frame 18 and the second support frame 27 to rotate, and the first support frame 18 drives the first connecting rod 13 and the second connecting rod 26 to rotate, and the meshing of the gear 17 on the second connecting rod 26 and the gear ring 11 drives the second connecting rods 26 on both sides to rotate, and the first connecting rod 13 drives a plurality of toggle rods 12 to rotate, driving the mineral powder to move around, and then the second connecting rods 26 on both sides drive the spiral blades 16 to rotate, and the mineral powder in the barrel is driven to be transmitted upward by the spiral blades 16 on both sides, so as to realize the mineral powder. The circulating motion makes the stirring more sufficient. After the stirring is completed, it enters the conveyor belt 4 through the discharge pipe 14, and drives the motor 29. The motor 29 drives the roller 22 to rotate through the connecting shaft 23, thereby driving the conveyor belt 4 to move. When the mineral powder moves to the lower part of the second connecting frame 8, the mineral powder passes through the diversion block 25 under the action of the conveyor belt 4, and the accumulated mineral powder will be diverted. After the diversion, the mineral powder will pass through the inclined baffle 3, and further spread the mineral powder above the bottom of the inclined baffle 3, so that the mineral powder can be evenly spread on the conveyor belt 4. When passing through the lower part of the first connecting frame 7, the iron filings inside the mineral powder are adsorbed by the electromagnet 24, and finally transported by the conveyor belt 4 to fall into the collection box 5 for collection.

[0032] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A device for removing iron chips by stirring mineral powder, comprising a fixing frame (10), characterized in that: A stirring barrel (2) is fixedly arranged inside the fixed frame (10), a motor (1) is fixedly connected to the upper part of the stirring barrel (2), a second rotating shaft (20) is fixedly connected to the output end of the motor (1), a first supporting frame (18) is fixedly connected to the lower part of the second rotating shaft (20), a first connecting rod (13) is fixedly connected to the middle side of the lower part of the first supporting frame (18), a plurality of toggle rods (12) are fixedly connected to the outside of the first connecting rod (13), and second connecting rods (26) are rotatably connected to the two sides of the lower part of the first supporting frame (18). A gear (17) is fixedly mounted on the upper outer side of the second connecting rod (26), a gear ring (11) is fixedly mounted on the inner wall of the mixing barrel (2), a spiral blade (16) is fixedly mounted on the outer side of the second connecting rod (26), a second support frame (27) is fixedly connected to the lower part of the first connecting rod (13) and the second connecting rod (26), a first rotating shaft (15) is fixedly connected to the lower part of the second supporting frame (27), the first rotating shaft (15) is rotatably connected to the inner bottom of the mixing barrel (2), and a conveying assembly is arranged at the lower part of the mixing barrel (2).

2. The device for removing iron chips by stirring mineral powder according to claim 1, characterized in that: The conveying assembly comprises two rollers (22), the two rollers (22) being arranged at the lower part of the mixing barrel (2), the interior of the rollers (22) being fixedly connected with a connecting shaft (23), the exterior of the connecting shaft (23) being provided with a fixing plate (6), the connecting shaft (23) being rotatably connected to the interior of the fixing plate (6), the front part of the fixing plate (6) at the leftmost front part being fixedly connected with a second motor (9), the output end of the second motor (9) being fixedly connected to the front part of the connecting shaft (23) of the left roller (22), the roller (2 2) is connected to a conveyor belt (4) through an external transmission, a fixed rod (21) is fixedly connected to the inner side of the fixed plate (6) on the same horizontal plane, a second connecting frame (8) is fixedly connected to the upper left side of the fixed rod (21), a diversion block (25) is fixedly connected to the lower part of the second connecting frame (8), an inclined baffle (3) is fixedly connected to the right part of the second connecting frame (8), a first connecting frame (7) is fixedly connected to the upper right side of the fixed rod (21), and an electromagnet (24) is fixedly connected to the lower part of the first connecting frame (7).

3. The device for removing iron chips by stirring mineral powder according to claim 2, characterized in that: A collecting box (5) is provided on the right side of the lower part of the conveyor belt (4).

4. The device for removing iron chips by stirring mineral powder according to claim 1, characterized in that: A feed inlet (19) is fixedly connected to the left side of the upper portion of the stirring barrel (2).

5. The device for removing iron chips by stirring mineral powder according to claim 1, characterized in that: The gear (17) and the ring gear (11) are meshingly connected.

6. The device for removing iron chips by stirring mineral powder according to claim 1, characterized in that: The toggle rod (12) is rotatably connected to the inside of the mixing barrel (2).

7. The device for removing iron chips by stirring mineral powder according to claim 1, characterized in that: A feeding pipe (14) is fixedly connected to the lower part of the stirring barrel (2).

8. The device for removing iron chips by stirring mineral powder according to claim 1, characterized in that: The first support frame (18) and the second support frame (27) are rotatably connected inside the mixing barrel (2).

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