A tumbling material sorting device

Abstract

The utility model discloses an easy tumbling material sorting device relates to material sorting technical field, including base, the top of base is equipped with screening cylinder, one end both sides of screening cylinder rotatably connected with support column, two support column's other end all are fixedly connected in the upper end of base, the other end below of screening cylinder is connected with base through hydraulic mechanism, the inside of screening cylinder is equipped with the mechanism that turns over, the side of screening cylinder is close to two support column and is equipped with the discharge gate, the other side of screening cylinder is equipped with the feed port, the inside bottom of screening cylinder is equipped with a plurality of screening holes, the lower end of screening cylinder is fixedly connected with the unloading frame at a plurality of screening holes department. The utility model effectively solved the traditional sorting equipment because of easy tumbling material characteristic leads to screening effect is poor, material card stagnation and low sorting accuracy etc. problem, has improved easy tumbling material's sorting effect significantly.

Description

Technical Field

[0001] This utility model relates to the field of material sorting technology, and in particular to a material sorting device that facilitates easy tumbling. Background Technology

[0002] In many material processing and handling fields, such as mining, building materials, and chemicals, it is often necessary to sort materials to meet the requirements of different production stages for material specifications and quality. However, some materials have the characteristic of being prone to tumbling. For example, some irregularly shaped, smooth-surfaced, or lightweight materials are prone to tumbling and jumping during the sorting process, which poses a great challenge to traditional sorting equipment.

[0003] Traditional sorting equipment mostly relies on fixed tracks, screens, or airflow for sorting. However, these devices often have shortcomings when dealing with easily tumbling materials. For example, fixed-track sorting equipment struggles to adapt to the tumbling motion of materials, easily leading to material jamming or inaccurate sorting. Screen-type sorting equipment may suffer significant reductions in screening efficiency or even damage to the screen due to frequent material tumbling. Airflow sorting equipment is highly sensitive to the shape and density of materials; the irregular movement of easily tumbling materials can affect the effectiveness of airflow and reduce sorting accuracy. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing an easy-to-roll material sorting device.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A material sorting device for easy tumbling includes a base, a screening cylinder on top of the base, support columns rotatably connected to both sides of one end of the screening cylinder, the other ends of the two support columns being fixedly connected to the upper end of the base, and the other end of the screening cylinder being connected to the base via a hydraulic mechanism. A flipping mechanism is provided inside the screening cylinder. A discharge port is opened on one side of the screening cylinder near the two support columns, and a feed port is opened on the other side of the screening cylinder. Multiple screening holes are opened at the bottom inner part of the screening cylinder, and a feeding frame is fixedly connected to the lower end of the screening cylinder at the multiple screening holes.

[0007] As a further improvement of this utility model, the hydraulic mechanism includes a first rotating frame fixedly connected to the upper end of the base, a hydraulic cylinder rotatably connected to the first rotating frame, a second rotating frame rotatably connected to the telescopic end of the hydraulic cylinder, and the second rotating frame fixedly connected to the lower end of the screening cylinder.

[0008] As a further improvement of this utility model, the turning mechanism includes a stirring rod fixedly and rotatably connected inside the screening cylinder. A turning block is fixedly connected to one end of the stirring rod that contacts the inner wall of the screening cylinder. A motor that drives the stirring rod to rotate is fixedly connected to one side of the screening cylinder.

[0009] As a further improvement of this utility model, a feed frame communicating with the feed inlet is fixedly connected to one side of the screening cylinder, and a guide plate communicating with the discharge outlet is fixedly connected to the other side of the screening cylinder.

[0010] As a further improvement of this utility model, a cylinder is fixedly connected to the side of the screening cylinder near the discharge port, and a baffle plate matching the size of the discharge port is fixedly connected to the telescopic end of the cylinder.

[0011] As a further improvement of this utility model, a first collection frame is provided on the base below the feeding frame, and a second collection frame is provided on the base below the guide plate.

[0012] As a further improvement of this utility model, the hydraulic cylinder is provided with support blocks on both sides to support the screening cylinder, and the two support blocks are fixedly connected to the upper end of the base.

[0013] The beneficial effects of this utility model are:

[0014] For easily tumbling materials, this sorting device incorporates a tumbling mechanism inside the screening cylinder. A motor-driven stirring rod rotates the tumbling blocks, agitating the material and ensuring even distribution, preventing accumulation and overcoming the poor screening effect caused by material tumbling in traditional screen-type sorting equipment. The hydraulic mechanism adjusts the tilt angle of the screening cylinder, with support blocks providing additional support, facilitating material discharge and adapting to the characteristics of easily tumbling materials. This avoids material jamming and inaccurate sorting issues common in fixed-track sorting equipment. Furthermore, the size separation is achieved through screening holes at the bottom of the screening cylinder, unaffected by material shape and density. This solves the problem of the sorting accuracy of wind-powered sorting equipment being affected by the irregular movement of easily tumbling materials, thus improving the sorting effect for easily tumbling materials.

[0015] This invention effectively solves the problems of poor screening effect, material jamming and low sorting accuracy caused by the characteristics of easily tumbling materials in traditional sorting equipment, and significantly improves the sorting effect of easily tumbling materials. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of a material sorting device for easily tumbling materials proposed in this utility model;

[0017] Figure 2 This is a schematic diagram of the overall cross-sectional structure of a material sorting device for easily tumbling materials proposed in this utility model;

[0018] Figure 3 This is a partial cross-sectional structural diagram of the tumbling mechanism, screening frame, discharge port, and guide plate connection of an easy-to-tumble material sorting device proposed in this utility model.

[0019] In the diagram: 1. Base, 2. Support block, 3. Support column, 4. Screening cylinder, 5. Feeding frame, 6. First rotating frame, 7. Hydraulic cylinder, 8. Discharge frame, 9. Motor, 10. First collecting frame, 11. Cylinder, 12. Baffle plate, 13. Guide plate, 14. Second collecting frame, 15. Second rotating frame, 16. Screening hole, 17. Stirring rod, 18. Feed inlet, 19. Discharge outlet, 20. Tilting block. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0021] Figures 1-3 A material sorting device for easy tumbling includes a base 1, with a screening cylinder 4 positioned above the base 1. The screening cylinder 4 is the main area for material sorting, where materials tumble and are screened. Support columns 3 are rotatably connected to both sides of one end of the screening cylinder 4, providing support and positioning, allowing the screening cylinder 4 to rotate around the support columns 3 and thus changing its tilt angle. The other ends of the two support columns 3 are fixedly connected to the upper end of the base 1. The lower end of the other end of the screening cylinder 4 is connected to the base 1 via a hydraulic mechanism, which is used to adjust the tilt angle of the screening cylinder 4. To facilitate material discharge, the hydraulic mechanism includes a first rotating frame 6 fixedly connected to the upper end of the base 1, a hydraulic cylinder 7 rotatably connected to the first rotating frame 6, and a second rotating frame 15 rotatably connected to the telescopic end of the hydraulic cylinder 7. The second rotating frame 15 is fixedly connected to the lower end of the screening cylinder 4. The hydraulic cylinder 7 serves as a power source, pushing one end of the screening cylinder 4 up and down by telescopic movement, thereby changing the inclination of the screening cylinder 4. Support blocks 2 are provided on both sides of the hydraulic cylinder 7 to support the screening cylinder 4. The two support blocks 2 are used to assist in supporting the screening cylinder 4, and both support blocks 2 are fixedly connected to the upper end of the base 1.

[0022] The screening cylinder 4 is equipped with a turning mechanism inside. This mechanism turns the material inside the screening cylinder 4, allowing it to tumble fully for better sorting. The turning mechanism includes a stirring rod 17 fixedly and rotatably connected inside the screening cylinder 4. Turning blocks 20 are fixedly connected to the end of the stirring rod 17 that contacts the inner wall of the screening cylinder 4. The turning blocks 20 move with the rotation of the stirring rod 17, turning and stirring the material, making the material more evenly distributed inside the screening cylinder 4, and preventing material accumulation from affecting sorting. To optimize performance, a motor 9 is fixedly connected to one side of the screening cylinder 4 to drive the stirring rod 17. The motor 9 provides power for the rotation of the stirring rod 17 and is the power source for the turning mechanism. A discharge port 19 is provided on the side of the screening cylinder 4 near the two support columns 3. A cylinder 11 is fixedly connected to the side of the screening cylinder 4 near the discharge port 19. A baffle plate 12 that matches the size of the discharge port 19 is fixedly connected to the telescopic end of the cylinder 11. Under the drive of the cylinder 11, the baffle plate 12 can accurately close or open the discharge port. 19. The screening cylinder 4 has a feed inlet 18 on one side, and a feed frame 5 connected to the feed inlet 18 is fixedly connected to one side of the screening cylinder 4. The feed frame 5 guides and concentrates the incoming material, ensuring that the material can smoothly enter the screening cylinder 4. A guide plate 13 connected to the discharge outlet 19 is fixedly connected to the other side of the screening cylinder 4. The guide plate 13 guides the material coming out of the discharge outlet 19 to a predetermined collection area. The base 1 is located below the guide plate 13. A second collection frame 14 is provided to collect the material coming out of the discharge port 19. The bottom of the screening cylinder 4 is provided with multiple screening holes 16 for screening materials. Smaller materials can fall through the screening holes 16 to achieve material size sorting. The lower end of the screening cylinder 4 is fixedly connected to the multiple screening holes 16. The base 1 is provided with a first collection frame 10 below the feeding frame 8 for collecting the material after it has been screened by the screening holes 16.

[0023] In use, the easily tumbled materials to be sorted are first placed in the feed frame 5. The feed frame 5 guides and concentrates the materials into the feed inlet 18 of the screening cylinder 4. The materials then enter the screening cylinder 4. Next, the motor 9 is started, driving the stirring rod 17 to rotate. The stirring rod 17 drives the turning block 20 to turn and stir the materials in the screening cylinder 4, making the materials evenly distributed in the screening cylinder 4, preventing material accumulation, and ensuring that the materials can roll fully for better sorting. During the sorting process, smaller materials will fall through the screening holes 16 at the bottom of the screening cylinder 4 and pass through the discharge frame 8. The material is collected and guided into the first collection frame 10 to achieve size sorting. When the sorted material needs to be discharged, the hydraulic cylinder 7 is activated. The telescopic end of the hydraulic cylinder 7 pushes one end of the screening cylinder 4 up and down through the second rotating frame 15 to change the tilt angle of the screening cylinder 4. At the same time, the support blocks 2 on both sides assist in supporting the screening cylinder 4, so that the material moves towards the discharge port 19 in the screening cylinder 4 under the action of its own gravity. Then, the cylinder 11 is activated, and the cylinder 11 drives the baffle plate 12 to move, opening the discharge port 19. The material flows from the discharge port 19 into the second collection frame 14 through the guide plate 13.

[0024] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A material sorting device for easily tumbling materials, comprising a base (1), characterized in that, A screening cylinder (4) is provided above the base (1). Support columns (3) are rotatably connected to one end of the screening cylinder (4). The other ends of the two support columns (3) are fixedly connected to the upper end of the base (1). The other end of the screening cylinder (4) is connected to the base (1) through a hydraulic mechanism. A flipping mechanism is provided inside the screening cylinder (4). A discharge port (19) is opened on one side of the screening cylinder (4) near the two support columns (3). A feed port (18) is opened on the other side of the screening cylinder (4). Multiple screening holes (16) are opened at the bottom of the inner side of the screening cylinder (4). A feeding frame (8) is fixedly connected at the lower end of the screening cylinder (4) at the multiple screening holes (16).

2. The easily tumbling material sorting device according to claim 1, characterized in that, The hydraulic mechanism includes a first rotating frame (6) fixedly connected to the upper end of the base (1), a hydraulic cylinder (7) rotatably connected to the first rotating frame (6), a second rotating frame (15) rotatably connected to the telescopic end of the hydraulic cylinder (7), and the second rotating frame (15) fixedly connected to the lower end of the screening cylinder (4).

3. The easily tumbling material sorting device according to claim 1, characterized in that, The turning mechanism includes a stirring rod (17) fixedly and rotatably connected inside the screening cylinder (4). A turning block (20) is fixedly connected to one end of the stirring rod (17) that contacts the inner wall of the screening cylinder (4). A motor (9) that drives the stirring rod (17) to rotate is fixedly connected to one side of the screening cylinder (4).

4. The easily tumbling material sorting device according to claim 1, characterized in that, A feed frame (5) communicating with the feed inlet (18) is fixedly connected to one side of the screening cylinder (4), and a guide plate (13) communicating with the discharge outlet (19) is fixedly connected to the other side of the screening cylinder (4).

5. The easily tumbling material sorting device according to claim 1, characterized in that, A cylinder (11) is fixedly connected to the side of the screening cylinder (4) near the discharge port (19), and a baffle plate (12) matching the size of the discharge port (19) is fixedly connected to the telescopic end of the cylinder (11).

6. The easily tumbling material sorting device according to claim 1, characterized in that, The base (1) is provided with a first collection frame (10) below the feeding frame (8), and the base (1) is provided with a second collection frame (14) below the guide plate (13).

7. The easily tumbling material sorting device according to claim 2, characterized in that, The hydraulic cylinder (7) is provided with support blocks (2) on both sides to support the screening cylinder (4), and the two support blocks (2) are fixedly connected to the upper end of the base (1).

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