A rubber recycling vortex sorting device

Abstract

The utility model belongs to the technical field of eddy current sorting machine especially recycles rubber eddy current sorting equipment, including frame main body, the top frame of frame main body top end lower surface one side solid setting, the top frame top end middle part solid setting's two -way pneumatic cylinder, the linkage lever of two -way pneumatic cylinder output end connection and the lifting frame of linkage lever another end rotation connection, the inside wall rotation of lifting frame is connected with axle rod, and the outer ring surface of axle rod one end is equipped with connecting rod, and the other end fixed connection of connecting rod has the paddle, and the side wall of lifting frame is seted up and has the lock hole, and one end fixed connection of axle rod has the ratchet wheel. The utility model discloses through setting up two -way pneumatic cylinder, runner, lock bar and paddle and other structure, can conveniently adjust the position height and angle of paddle according to actual sorting demand subsequently, to this to the material of horizontal conveying is stirred, makes it present the same thickness and carries out horizontal conveying, to this to improve the effect and efficiency of subsequent sorting, the whole has higher practicality and flexibility.

Description

Technical Field

[0001] This utility model relates to the field of eddy current separator technology, specifically to an eddy current separator for recycling rubber. Background Technology

[0002] Eddy current separation is an effective method for recycling non-ferrous metals. It boasts advantages such as excellent separation effect, strong adaptability, reliable mechanical structure, lightweight construction, strong repulsion, high separation efficiency, and large processing capacity. It can separate some non-ferrous metals from electronic waste and is mainly used in electronic waste recycling production lines to separate non-ferrous metals such as copper and aluminum from mixed materials. It can also be widely applied in environmental protection, particularly in the non-ferrous metal recycling industry.

[0003] Eddy current separators are a sorting technology that utilizes the differences in electrical conductivity of materials. In the process of eddy current sorting of rubber, in order to ensure the accuracy of sorting, the rubber in the conveying process needs to be kept at a relatively thin thickness. If the material layer is relatively thick, the metal material on top will be difficult to be effectively affected by the magnetic field and sorted out. As a result, the rubber after sorting will still contain a certain amount of metal impurities, affecting the sorting effect and efficiency, and the overall practicality is poor.

[0004] Therefore, we propose a rubber recycling eddy current separation device to solve the above problems. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] To address the shortcomings of existing technologies, this utility model provides a rubber recycling eddy current separation device. This solves the problem mentioned in the background section, which describes a separation technology that utilizes differences in material conductivity. However, in the process of eddy current separation of rubber, to ensure separation accuracy, the rubber during transport needs to be kept at a relatively thin thickness. If the material layer is relatively thick, the metal material at the top is difficult to be effectively separated by the magnetic field, resulting in a certain amount of metal impurities remaining in the rubber after separation. This affects the separation effect and efficiency, leading to poor overall practicality.

[0007] (II) Technical Solution

[0008] To achieve the above objectives, this utility model specifically adopts the following technical solution:

[0009] A rubber recycling eddy current sorting device includes a frame body, a top frame fixed on one side of the lower surface of the top of the frame body, a bidirectional cylinder fixed in the middle of the top of the top of the top frame, a linkage rod connected to the output end of the bidirectional cylinder, and a lifting frame rotatably connected to the other end of the linkage rod.

[0010] The inner wall of the lifting frame is rotatably connected to a shaft, and a connecting rod is sleeved on the outer ring surface of one end of the shaft. A lever plate is fixedly connected to the other end of the connecting rod. A locking hole is opened on the side wall of the lifting frame. A lever is fixedly connected to one end of the shaft, and a locking rod passes through the inner side of the lever. An auxiliary sliding plate is sleeved on the outer ring surface of one end of the locking rod, and a return spring is fixedly connected to one side surface of the auxiliary sliding plate.

[0011] Furthermore, a motor frame is fixedly mounted on the bottom upper surface of the main frame, and a drive motor is fixedly mounted on the top of the motor frame. The output end of the drive motor is connected to a drive wheel, and a transmission chain is sleeved on the outer surface of the drive wheel. A driven wheel is connected to the inner side of the other end of the transmission chain.

[0012] Furthermore, a conveyor roller is fixedly connected to the center point of one side of the driven wheel, and a conveyor belt is sleeved on the outer ring surface of the conveyor roller. A magnetic sorting roller is connected to the inner side of the other end of the conveyor belt, and a protective baffle is distributed on one side of the magnetic sorting roller.

[0013] Furthermore, the linkage rod is rotatably connected to the top frame via a rod, and the linkage rod is symmetrically distributed along the vertical center line of the top frame.

[0014] Furthermore, one end of the shaft is rotatably connected to the lifting frame via a bearing seat, and the other end of the shaft is fixedly connected to the dial wheel.

[0015] Furthermore, the lock holes are equidistantly distributed along the center point on one side of the bottom of the lifting frame, and the inner diameter of the lock holes is adapted to the outer diameter of the lock rod.

[0016] (III) Beneficial Effects

[0017] Compared with the prior art, this utility model provides a rubber recycling eddy current separation device, which has the following beneficial effects:

[0018] This utility model, through its structure including a bidirectional cylinder, a rotating wheel, a locking rod, and a deflector, allows for easy adjustment of the deflector's position, height, and angle according to actual sorting needs. This deflects the transversely conveyed material, ensuring it is conveyed with uniform thickness, thereby improving the subsequent sorting effect and efficiency. Overall, it offers greater practicality and flexibility. 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 side view of the structure of this utility model;

[0021] Figure 3 This is a side view of the lifting frame structure of this utility model;

[0022] Figure 4 This is a schematic diagram of the cross-sectional structure of the rotating part of this utility model;

[0023] Figure 5 This is a top view of the top frame structure of this utility model.

[0024] In the diagram: 1. Main frame; 2. Top frame; 3. Two-way cylinder; 4. Linkage rod; 5. Lifting frame; 6. Shaft; 7. Connecting rod; 8. Paddle plate; 9. Lock hole; 10. Dial wheel; 11. Locking rod; 12. Auxiliary slide plate; 13. Return spring; 14. Motor frame; 15. Drive motor; 16. Drive wheel; 17. Transmission chain; 18. Driven wheel; 19. Conveyor roller; 20. Conveyor belt; 21. Magnetic sorting roller; 22. Protective baffle. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Example

[0027] like Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, an embodiment of the present invention provides a rubber recycling eddy current sorting device, including a frame body 1, a top frame 2 fixed on one side of the lower surface of the top of the frame body 1, a bidirectional cylinder 3 fixed in the middle of the top of the top of the top frame 2, a linkage rod 4 connected to the output end of the bidirectional cylinder 3, and a lifting frame 5 rotatably connected to the other end of the linkage rod 4.

[0028] The inner wall of the lifting frame 5 is rotatably connected to a shaft 6, and a connecting rod 7 is sleeved on the outer ring surface of one end of the shaft 6. The other end of the connecting rod 7 is fixedly connected to a lever 8. One side of the lever 8 is an arc-shaped surface, which facilitates better material manipulation later. The side wall of the lifting frame 5 is provided with a locking hole 9. One end of the shaft 6 is fixedly connected to a lever 10, and a locking rod 11 passes through the inner side of the lever 10. A through hole for the locking rod 11 to move is provided on the inner side of the lever 10. An auxiliary slide plate 12 is sleeved on the outer ring surface of one end of the locking rod 11, and a return spring 13 is fixedly connected to one side surface of the auxiliary slide plate 12. One end of the return spring 13 is fixedly connected to the surface of the auxiliary slide plate 12, and the other end is fixedly connected to the inner wall of the lever 10.

[0029] In use, the drive motor 15 rotates the drive wheel 16 and the driven wheel 18, thereby moving the conveyor belt 20. The conveyor belt 20 then transports the material laid flat on its surface laterally. To ensure the material is thinner and more uniform during transport, the bidirectional cylinder 3 pushes the linkage rod 4, which is rotatably connected at both ends via connecting ears. This causes the linkage rod 4 to rotate around the top frame 2. The rotation of the linkage rod 4 then adjusts the vertical position of the lifting frame 5, which is rotatably connected at the other end via connecting ears. This adjustment of the lifting frame 5 synchronously moves the dial plate 8, facilitating subsequent adjustments based on actual usage requirements. After adjustment, the bidirectional cylinder 3 stops operating, and the locking rod 11 is pulled laterally, causing one end of the locking rod 11 to disengage from the inside of the locking hole 9 and retract into the dial wheel 10. As the locking rod 11 retracts, the auxiliary slide plate 12 causes the return spring 13 in the dial wheel 10 to deform and generate a reverse force. When one end of the locking rod 11 is completely disengaged from the locking hole 9, the dial wheel 10 is rotated. At this time, the rotation of the dial wheel 10 drives the shaft 6 to rotate, and the movement of the shaft 6 causes the connecting rod 7 to drive the dial plate 8 to rotate, thereby adjusting the tilt angle of the dial plate 8. This facilitates better manipulation of the material being conveyed and allows the material to be manipulated to the appropriate thickness. After the tilt angle of the dial plate 8 is adjusted, the tension applied to the locking rod 11 is released. At this time, the reverse force generated by the deformation of the return spring 13 will drive the auxiliary slide plate 12 to reset. Then, the auxiliary slide plate 12 drives the locking rod 11 to reset, thereby re-entering one end of the locking rod 11 into another locking hole 9, achieving the positioning of the dial wheel 10 and preventing the dial wheel 10 from rotating during the subsequent operation of the entire device.

[0030] like Figure 2 As shown, in some embodiments, a motor frame 14 is fixed on the bottom upper surface of the frame body 1, and a drive motor 15 is fixed on the top of the motor frame 14. The output end of the drive motor 15 is connected to a drive wheel 16, and a transmission chain 17 is sleeved on the outer surface of the drive wheel 16. The other end of the transmission chain 17 is connected to a driven wheel 18.

[0031] When in use, the drive motor 15 operates, causing the drive wheel 16 connected to its output end to rotate. At this time, the rotation of the drive wheel 16 will drive the transmission chain 17 sleeved on its outer ring surface to move. Then, the movement of the transmission chain 17 will drive the driven wheel 18 connected to its inner side to rotate as well, so that the rotation of the driven wheel 18 can be used to realize the rotation of the conveyor roller 19.

[0032] like Figure 1 and Figure 2As shown, in some embodiments, a conveyor roller 19 is fixedly connected to the center point of one side of the driven wheel 18, and a conveyor belt 20 is sleeved on the outer ring surface of the conveyor roller 19. The other end of the conveyor roller 19 is rotatably connected to the frame body 1 through a bearing seat. A magnetic sorting roller 21 is connected to the inner side of the other end of the conveyor belt 20, and a protective baffle 22 is distributed on one side of the magnetic sorting roller 21.

[0033] In use, as the driven wheel 18 rotates, the conveyor roller 19 fixedly connected to one end also rotates. Then, under the rotation of the conveyor roller 19, the conveyor belt 20 will be transported laterally, thereby driving the material on its surface to move laterally. At the same time, the magnetic sorting roller 21 also works, thereby sorting the material conveyed above it. The protective baffle 22 can prevent the sorted metal from re-mixing with the rubber under the action of gravity, thus affecting the accuracy of sorting.

[0034] like Figure 3 and Figure 5 As shown, in some embodiments, the linkage 4 is rotatably connected to the top frame 2 via a rod, and the linkage 4 is symmetrically distributed along the vertical center line of the top frame 2;

[0035] When in use, the operation of the bidirectional cylinder 3 causes the linkage rods 4 connected to its two output ends to move accordingly, thereby causing the linkage rods 4 to rotate along the inner wall of the top frame 2, which facilitates the subsequent adjustment of the position and height of the lifting frame 5.

[0036] like Figure 3 and Figure 5 As shown, in some embodiments, one end of the shaft 6 is rotatably connected to the lifting frame 5 via a bearing seat, and the other end of the shaft 6 is fixedly connected to the dial wheel 10.

[0037] In use, since the shaft 6 and the dial wheel 10 are fixedly connected, the rotation of the dial wheel 10 can easily enable the shaft 6 to rotate, which in turn drives the dial plate 8 to move.

[0038] like Figure 3 and Figure 4 As shown, in some embodiments, the lock holes 9 are equidistantly distributed along the center point on one side of the bottom of the lifting frame 5, and the inner diameter of the lock holes 9 is adapted to the outer diameter of the lock rod 11.

[0039] When in use, since the size of the locking rod 11 is compatible with the size of the lock hole 9, when one end of the locking rod 11 is inserted into the inside of the lock hole 9, it is convenient to perform subsequent positioning processing of the dial 10 to prevent it from rotating.

[0040] In summary, the sorted material is placed on the upper surface of the conveyor belt 20. The drive motor 15 then rotates the drive wheel 16 and the driven wheel 18, using their motion to move the conveyor belt 20, which in turn moves the material laid flat on the surface laterally. During material transport, to ensure the material is thinner and more uniform in thickness, the bidirectional cylinder 3 pushes the linkage rod 4, causing the linkage rod 4 to rotate around the top frame 2 and push the lifting frame 5. This allows for longitudinal height adjustment of the lifting frame 5. As the lifting frame 5 moves, the dial plate 8 moves synchronously, facilitating subsequent adjustments based on actual usage requirements. After adjustment, the locking rod 11 is pulled laterally, causing one end of the locking rod 11 to disengage from the inside of the locking hole 9 and retract to the dial plate. In step 10, the dial wheel 10 is rotated, which in turn drives the shaft 6 to rotate. The movement of the shaft 6 causes the connecting rod 7 to rotate the dial plate 8, thereby adjusting the tilt angle of the dial plate 8. This facilitates better manipulation of the material during transport, allowing the material to be manipulated to the appropriate thickness. Once the tilt angle of the dial plate 8 is adjusted, the tension applied to the locking rod 11 is released. The reverse force generated by the deformation of the return spring 13 will drive the auxiliary slide plate 12 to reset. The auxiliary slide plate 12 then drives the locking rod 11 to reset, thus re-entering one end of the locking rod 11 into another locking hole 9. This achieves the positioning of the dial wheel 10 and prevents the dial wheel 10 from rotating during the subsequent operation of the entire device.

[0041] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A rubber recycling eddy current sorting device, comprising a frame body (1), a top frame (2) fixed on one side of the lower surface of the top of the frame body (1), a bidirectional cylinder (3) fixed in the middle of the top of the top of the top frame (2), a linkage rod (4) connected to the output end of the bidirectional cylinder (3), and a lifting frame (5) rotatably connected to the other end of the linkage rod (4). characterized in that The inner wall of the lifting frame (5) is rotatably connected to a shaft (6), and a connecting rod (7) is sleeved on the outer ring surface of one end of the shaft (6). A dial plate (8) is fixedly connected to the other end of the connecting rod (7). A lock hole (9) is opened on the side wall of the lifting frame (5). A dial wheel (10) is fixedly connected to one end of the shaft (6), and a locking rod (11) passes through the inner side of the dial wheel (10). An auxiliary sliding plate (12) is sleeved on the outer ring surface of one end of the locking rod (11), and a return spring (13) is fixedly connected to one side surface of the auxiliary sliding plate (12).

2. A recycled rubber eddy current sorting apparatus as claimed in claim 1, wherein: The frame body (1) has a motor frame (14) fixed on the bottom upper surface, and a drive motor (15) is fixed on the top of the motor frame (14). The output end of the drive motor (15) is connected to a drive wheel (16), and a transmission chain (17) is sleeved on the outer surface of the drive wheel (16). The other end of the transmission chain (17) is connected to a driven wheel (18).

3. A recycled rubber eddy current sorting apparatus as claimed in claim 2, wherein: A conveyor roller (19) is fixedly connected to the center point of one side of the driven wheel (18), and a conveyor belt (20) is sleeved on the outer ring surface of the conveyor roller (19). A magnetic sorting roller (21) is connected to the inner side of the other end of the conveyor belt (20), and a protective baffle (22) is distributed on one side of the magnetic sorting roller (21).

4. A recycled rubber eddy current sorting apparatus as defined in claim 1, wherein: The linkage rod (4) is rotatably connected to the top frame (2) through the rod, and the linkage rod (4) is symmetrically distributed along the vertical center line of the top frame (2).

5. A recycled rubber eddy current sorting apparatus as defined in claim 1, wherein: One end of the shaft (6) is rotatably connected to the lifting frame (5) through a bearing seat, and the other end of the shaft (6) is fixedly connected to the dial wheel (10).

6. The eddy current sorting device for recycled rubber according to claim 1, characterized in that: The lock holes (9) are equidistantly distributed along the center point on one side of the bottom of the lifting frame (5), and the inner diameter of the lock holes (9) is matched with the outer diameter of the lock rod (11).

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