A new material multi-stage separation device

Abstract

The utility model discloses a novel material multistage separation device belongs to material multistage separation field, including base, the top fixedly connected with separation cylinder of base, one end fixedly connected with side frame of base, the top fixedly connected with drive motor of side frame, the inside rotatable connection of separation cylinder has with the fixed connection of drive motor no -shaft screw conveyor, the bottom of the top of separation cylinder is fixedly connected with feed pipe and discharge frame respectively, and the both ends of separation cylinder are equipped with vibration subassembly and push material subassembly respectively, through setting no -shaft screw conveyor, the synergies of vibration subassembly and push material subassembly, realized the efficient multistage separation and automatic discharge of material, and no -shaft screw conveyor rotates under the drive of drive motor, and pushes material to move in separation cylinder, and through the first eccentric frame and connecting rod mechanism in vibration subassembly drive knock -off board to carry out periodic vibration to discharge frame, effectively prevent material block, ensure the continuity of separation process.

Description

Technical Field

[0001] This utility model belongs to the field of multi-stage material separation technology, specifically relating to a novel multi-stage material separation device. Background Technology

[0002] When processing solid materials, it is necessary to screen them, which requires the use of screening and separation devices; screening is a method of separating solid material groups according to particle size. For example, CN116571441B discloses a multi-stage screening and separation device for solid materials, relating to the field of screening, comprising: a support assembly, a collection assembly, and a shaking assembly; the screening and separation assembly is installed on top of the support assembly; the drive mechanism is installed inside the screening and separation assembly; the feeding assembly is installed on top of the screening and separation assembly; the collection assembly is installed inside the support assembly; the shaking assembly is installed on the support assembly and the collection assembly; two L-shaped plates are provided, and the two L-shaped plates are fixedly installed on the front side of two support blocks; two push racks are provided, and the two push racks are fixedly installed on top of the two L-shaped plates; the bottom of the screening and separation barrel of this invention is provided with screening and separation slots A, B, and C from right to left, realizing multi-stage screening and separation of solid materials; solving the problem of not being able to perform multi-stage screening of solid materials; In the actual use of the above case, although the shaking component can make the separation bucket shake up and down, a single shaking is not enough to separate the agglomerated materials, resulting in poor material separation effect. Utility Model Content

[0003] The purpose of this invention is to provide a novel multi-stage material separation device to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a novel multi-stage material separation device, comprising a base, a separation cylinder fixedly connected to the top of the base, a side frame fixedly connected to one end of the base, a drive motor fixedly connected to the top of the side frame, a shaftless auger fixedly connected to the drive motor rotatably connected inside the separation cylinder, a feed pipe and a discharge frame fixedly connected to the top and bottom of the separation cylinder respectively, and a vibration component and a pushing component respectively provided at both ends of the separation cylinder.

[0005] In a preferred embodiment, the vibration assembly includes a first lifting plate slidably connected to one side of the top of the base, and a first eccentric frame is fixedly connected to the connection between the drive motor and the shaftless auger.

[0006] In a preferred embodiment, the first eccentric frame is externally rotatably connected to a first connecting rod, and the bottom end of the first connecting rod is rotatably connected to the top of the first lifting plate.

[0007] In a preferred embodiment, two guide columns are fixedly connected to the side of the discharge frame facing the first lifting plate. A striking plate is slidably connected to the outside of the guide columns. A second connecting rod is rotatably connected to one side of the striking plate, and the other end of the second connecting rod is rotatably connected to one side of the first lifting plate.

[0008] In a preferred embodiment, the material pushing assembly includes two sliding columns slidably connected inside the discharge frame, and a plurality of material pushing plates located inside the discharge frame are fixedly connected to the outside of the sliding columns.

[0009] In a preferred embodiment, the other end of the shaftless auger is fixedly connected to a second eccentric frame, the other side of the top of the base is slidably connected to a second lifting plate, the top of the second lifting plate is rotatably connected to a third connecting rod, the top end of the third connecting rod is rotatably connected to the outside of the bottom end of the second eccentric frame, and one side of the second lifting plate is rotatably connected to a fourth connecting rod that is rotatably connected to the outward end of the sliding column.

[0010] In a preferred embodiment, the interior of the discharge frame is provided with a first discharge port with a small-diameter discharge plate, a second discharge port with a large-diameter discharge plate, and a third discharge port without a discharge plate, arranged sequentially from the end near the feed pipe.

[0011] Compared with the prior art, the beneficial effects of this utility model are: This novel multi-stage material separation device achieves efficient multi-stage separation and automatic discharge of materials through the coordinated action of a shaftless auger, a vibration component, and a pushing component. The shaftless auger rotates under the drive of a motor, pushing the material to move inside the separation cylinder. At the same time, the first eccentric frame and linkage mechanism in the vibration component drive the striking plate to periodically vibrate the discharge frame, effectively preventing material blockage and enhancing the material separation effect, thereby ensuring the continuity of the separation process. This novel multi-stage material separation device uses a pushing component that drives a sliding column and a pushing plate to reciprocate through a second eccentric frame and a linkage mechanism. This automatically pushes the separated material out from different discharge ports of the discharge frame, improving discharge efficiency. In addition, the multi-stage discharge port structure with small-diameter discharge plates, large-diameter discharge plates, and no discharge plates in the discharge frame allows materials to be graded and separated according to particle size, improving separation accuracy and adaptability. The overall device is compact, easy to operate, and suitable for the separation needs of various materials, reducing manual intervention and improving production efficiency. This new multi-stage material separation device uses electric motors to power both the vibration and pushing components, which greatly reduces the overall cost of the equipment. Attached Figure Description

[0012] Figure 1This is a front view of the structure of this utility model; Figure 2 This is a partial cross-sectional view of the structure of this utility model; Figure 3 This is a side view of the structure of this utility model; Figure 4 This is a bottom view of the structure of this utility model.

[0013] In the diagram: 1. Base; 101. Side frame; 2. Drive motor; 201. First eccentric frame; 202. First connecting rod; 203. First lifting plate; 204. Second connecting rod; 205. Striking plate; 206. Guide column; 3. Separating cylinder; 301. Feed pipe; 302. Discharge frame; 3021. First discharge port; 3022. Second discharge port; 3023. Third discharge port; 4. Shaftless auger; 5. Second eccentric frame; 501. Third connecting rod; 502. Second lifting plate; 503. Fourth connecting rod; 504. Sliding column; 505. Push plate. Detailed Implementation

[0014] The present invention will be further described below with reference to the embodiments.

[0015] The following embodiments are used to illustrate the present invention, but should not be used to limit the scope of protection of the present invention. The conditions in the embodiments can be further adjusted according to specific conditions, and simple improvements to the method of the present invention under the concept of the present invention are all within the scope of protection claimed by the present invention.

[0016] Please see Figures 1-4 This utility model provides a novel multi-stage material separation device, including a base 1, a separation cylinder 3 fixedly connected to the top of the base 1, a side frame 101 fixedly connected to one end of the base 1, a drive motor 2 fixedly connected to the top of the side frame 101, a shaftless auger 4 fixedly connected to the drive motor 2 rotatably connected inside the separation cylinder 3, a feed pipe 301 and a discharge frame 302 fixedly connected to the top and bottom of the separation cylinder 3 respectively, and a vibration component and a pushing component respectively provided at both ends of the separation cylinder 3. The vibration component includes a first lifting plate 20 slidably connected to one side of the top of the base 1. 3. A first eccentric frame 201 is fixedly connected at the connection between the drive motor 2 and the shaftless auger 4. A first connecting rod 202 is rotatably connected to the outside of the first eccentric frame 201. The bottom end of the first connecting rod 202 is rotatably connected to the top of the first lifting plate 203. Two guide columns 206 are fixedly connected to the side of the discharge frame 302 facing the first lifting plate 203. A striking plate 205 is slidably connected to the outside of the guide column 206. A second connecting rod 204 is rotatably connected to one side of the striking plate 205. The other end of the second connecting rod 204 is rotatably connected to one side of the first lifting plate 203. When it is necessary to perform multi-stage separation of solid materials, the drive motor 2 at the top of the side frame 101 is started first. After the drive motor 2 starts running, the material is fed into the separation cylinder 3 from the feed pipe 301 at the top of the separation cylinder 3. The drive motor 2 drives the shaftless auger 4, which is fixedly connected to it, to rotate inside the separation cylinder 3. The unique structure of the shaftless auger 4 enables it to effectively push the material from one end of the feed pipe 301 to the other end of the discharge frame 302 during rotation, providing power for the separation and discharge of the material. While the drive motor 2 drives the shaftless auger 4 to rotate, the first eccentric frame 201 at the connection point with the shaftless auger 4 also rotates. The rotation of the first eccentric frame 201 causes the first connecting rod 202, which is rotatably connected to its outside, to swing up and down regularly. The bottom end of the first connecting rod 202 is rotatably connected to the top of the first lifting plate 203, which is slidably connected to the top side of the base 1. Therefore, the swing of the first connecting rod 202 causes the first lifting plate 203 to move up and down on the base 1. Two guide columns 206 are fixed on the side of the discharge frame 302 facing the first lifting plate 203. The outside of the guide column 206 is slidably connected to the striking plate 205. The other end of the second connecting rod 204, which is rotatably connected to one side of the striking plate 205, is rotatably connected to one side of the first lifting plate 203. When the first lifting plate 203 moves up and down, the second connecting rod 204 drives the striking plate 205 to slide on the guide column 206, thereby periodically striking and vibrating the discharge frame 302. This vibration can effectively prevent the material from blocking at the discharge frame 302 and ensure that the material can smoothly enter the discharge frame 302 from the separation cylinder 3 for subsequent separation.

[0017] Please see Figures 1-4 The material pushing assembly includes two sliding columns 504 slidably connected inside the discharge frame 302. Multiple material pushing plates 505 located inside the discharge frame 302 are fixedly connected to the outside of the sliding columns 504. The other end of the shaftless auger 4 is fixedly connected to a second eccentric frame 5. The other side of the top of the base 1 is slidably connected to a second lifting plate 502. The top of the second lifting plate 502 is rotatably connected to a third connecting rod 501. The top end of the third connecting rod 501 is rotatably connected to the outside of the bottom end of the second eccentric frame 5. One side of the second lifting plate 502 is rotatably connected to a fourth connecting rod 503 rotatably connected to the outward end of the sliding column 504. The inside of the discharge frame 302 is provided with a first discharge port 3021 with a small diameter discharge plate, a second discharge port 3022 with a large diameter discharge plate, and a third discharge port 3023 without a discharge plate, in sequence from the end near the feed pipe 301. The other end of the shaftless auger 4 is fixedly connected to a second eccentric frame 5. When the shaftless auger 4 rotates, the second eccentric frame 5 also rotates. The bottom of the second eccentric frame 5 is rotatably connected to a third connecting rod 501. The top of the third connecting rod 501 is rotatably connected to the top of the second lifting plate 502, which is slidably connected to the other side of the top of the base 1. The rotation of the second eccentric frame 5 drives the second lifting plate 502 to move up and down on the base 1 through the third connecting rod 501. The second lifting plate 502 is rotatably connected to the fourth link 503 on one side. The other end of the fourth link 503 is rotatably connected to the outward end of two sliding columns 504 that are slidably connected inside the discharge frame 302. Multiple push plates 505 located inside the discharge frame 302 are fixedly connected to the outside of the sliding columns 504. When the second lifting plate 502 moves up and down, the fourth link 503 drives the sliding columns 504 to make reciprocating linear motion in the discharge frame 302, thereby causing the push plates 505 to push the material back and forth in the discharge frame 302. The interior of the discharge frame 302 is provided with a first discharge port 3021 with a small-diameter discharge plate, a second discharge port 3022 with a large-diameter discharge plate, and a third discharge port 3023 without a discharge plate, which are arranged sequentially at the end near the feed pipe 301. Under the push of the pusher plate 505, materials with smaller particle size can be discharged from the first discharge port 3021 through the small-diameter discharge plate; materials with larger particle size are discharged from the second discharge port 3022 through the large-diameter discharge plate; and larger pieces of material or debris that cannot pass through the discharge plate are discharged from the third discharge port 3023, thus realizing multi-stage separation of materials.

[0018] The working principle and usage process of this utility model are as follows: First, start the top drive motor 2 of the side frame 101. The material is fed into the top feed pipe 301 of the separation cylinder 3. The drive motor 2 drives the shaftless auger 4 to rotate inside the separation cylinder 3, pushing the material from the feed pipe 301 end to the discharge frame 302 end. The drive motor 2 drives the first eccentric frame 201 to rotate, causing the first connecting rod 202 to swing up and down. The first connecting rod 202 drives the first lifting plate 203 to move up and down reciprocally. Through the second connecting rod 204, the striking plate 205 slides on the guide column 206. The movement of the discharge frame 302 prevents blockage. The shaftless auger 4 drives the second eccentric frame 5 to rotate, which in turn causes the second lifting plate 502 to move up and down via the third connecting rod 501. The second lifting plate 502 then drives the sliding column 504 to move back and forth via the fourth connecting rod 503, causing the pusher plate 505 to push the material. The discharge frame 302 is provided with a small-diameter first discharge port 3021, a large-diameter second discharge port 3022, and a third discharge port 3023 without a discharge plate. Under the push of the pusher plate 505, the material is discharged from different discharge ports according to particle size, achieving multi-stage separation.

[0019] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A novel multi-stage material separation device, comprising a base (1), characterized in that: A separation cylinder (3) is fixedly connected to the top of the base (1), a side frame (101) is fixedly connected to one end of the base (1), a drive motor (2) is fixedly connected to the top of the side frame (101), a shaftless auger (4) is rotatably connected to the inside of the separation cylinder (3) and fixedly connected to the drive motor (2), a feed pipe (301) and a discharge frame (302) are fixedly connected to the bottom of the top of the separation cylinder (3), and a vibration component and a push component are respectively provided at both ends of the separation cylinder (3).

2. The novel multi-stage material separation device according to claim 1, characterized in that: The vibration assembly includes a first lifting plate (203) slidably connected to one side of the top of the base (1), and a first eccentric frame (201) is fixedly connected at the connection between the drive motor (2) and the shaftless auger (4).

3. The novel multi-stage material separation device according to claim 2, characterized in that: The first eccentric frame (201) is externally rotatably connected to a first connecting rod (202), and the bottom end of the first connecting rod (202) is rotatably connected to the top of the first lifting plate (203).

4. The novel multi-stage material separation device according to claim 3, characterized in that: Two guide columns (206) are fixedly connected to the side of the discharge frame (302) facing the first lifting plate (203). A striking plate (205) is slidably connected to the outside of the guide column (206). A second connecting rod (204) is rotatably connected to one side of the striking plate (205). The other end of the second connecting rod (204) is rotatably connected to one side of the first lifting plate (203).

5. A novel multi-stage material separation device according to claim 1, characterized in that: The pushing assembly includes two sliding columns (504) slidably connected inside the discharge frame (302), and a plurality of pushing plates (505) located inside the discharge frame (302) are fixedly connected to the outside of the sliding columns (504).

6. A novel multi-stage material separation device according to claim 5, characterized in that: The other end of the shaftless auger (4) is fixedly connected to a second eccentric frame (5), and the other side of the top of the base (1) is slidably connected to a second lifting plate (502). The top of the second lifting plate (502) is rotatably connected to a third connecting rod (501). The top of the third connecting rod (501) is rotatably connected to the outside of the bottom end of the second eccentric frame (5), and one side of the second lifting plate (502) is rotatably connected to a fourth connecting rod (503) that is rotatably connected to the outward end of the sliding column (504).

7. A novel multi-stage material separation device according to claim 1, characterized in that: The interior of the discharge frame (302) is provided with a first discharge port (3021) with a small-diameter discharge plate, a second discharge port (3022) with a large-diameter discharge plate, and a third discharge port (3023) without a discharge plate, which are arranged sequentially at the end near the feed pipe (301).

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