Waste new energy lithium battery detection and classification device

Abstract

The utility model discloses a waste new energy lithium battery detecting and classifying device which comprises a base, a box body, a rotating wheel and a motor, the upper surface of the base is fixedly connected with the box body, the top of the box body is provided with a feeding port, the surface of the feeding port is fixedly connected with a hopper, the side wall and the bottom of the box body are respectively provided with a discharging pipe, a rotating cavity is formed in the box body, and the rotating wheel is arranged in the rotating cavity. The rotating wheel is embedded in the rotating cavity and rotationally connected with the box body, the motor is fixedly connected to the side wall of the box body, the output end of the motor penetrates through the box body and is fixedly connected with the rotating wheel, and a plurality of classification openings are formed in the inner wall of the rotating cavity and communicate with the discharging pipes in a one-to-one correspondence mode. The base, the box body, the rotating wheel and the motor are utilized to form the classification device, the motor drives the rotating wheel to rotate in the box body and drives the lithium batteries to roll along the inner wall of the rotating cavity, and the disassembled waste lithium batteries can be conveniently classified according to different diameters in cooperation with the classification openings formed in the inner wall of the rotating cavity.

Description

Technical Field

[0001] The utility model relates to the technical field of lithium battery recycling, in particular to a detection and classification device for waste new energy lithium batteries. Background Art

[0002] As a green and environmentally friendly battery, lithium batteries have the advantages of high energy density, high operating voltage, high safety performance and long service life. Therefore, lithium batteries have been widely used in new energy storage fields such as portable electronic devices and electric vehicles. As lithium batteries are worn out during use, the number of waste lithium batteries increases. Recycling waste lithium batteries and realizing the recycling of resources is the common vision of society.

[0003] At present, the waste lithium batteries in the market need to be disassembled after recycling. When a large number of recycling operations are carried out, it is easy to cause lithium batteries of different models to be mixed together. After disassembly, the staff often need to manually sort them, which increases the workload of the staff and reduces the efficiency of lithium battery sorting. For this reason, a detection and sorting device for waste new energy lithium batteries is proposed. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the shortcomings of the existing technology, the utility model provides a detection and classification device for waste new energy lithium batteries, which solves the problems of high intensity and low work efficiency of manual classification of waste lithium batteries after recycling. The classification device is composed of a base, a box, a rotating wheel, and a motor. The motor drives the rotating wheel to rotate in the box, driving the lithium battery to roll along the inner wall of the rotating chamber. The classification port opened on the inner wall of the rotating chamber facilitates the classification of disassembled waste lithium batteries according to different diameters, thereby improving the convenience of recycling waste lithium batteries.

[0006] (II) Technical solution

[0007] To achieve the above objectives, the utility model is implemented through the following technical solutions: a waste new energy lithium battery detection and classification device, including a base, a box body, a rotating wheel and a motor, the upper surface of the base is fixedly connected to the box body, the top of the box body is provided with a feed port, the surface of the feed port is fixedly connected to a hopper, the side walls and the bottom of the box body are respectively provided with discharge pipes, the interior of the box body is provided with a rotating cavity, the rotating wheel is embedded in the rotating cavity and is rotatably connected to the box body, the motor is fixedly connected to the side wall of the box body, the output end of the motor passes through the box body and is fixedly connected to the rotating wheel, the inner wall of the rotating cavity is provided with a plurality of classification ports, and the classification ports are connected to each discharge pipe one by one.

[0008] As a further preferred embodiment of the present invention, an inflatable gasket is fixedly connected to the edge of the rotating wheel, an inflatable nozzle is fixedly connected to the end surface of the rotating wheel, and the inflatable nozzle is communicated with the inflatable gasket.

[0009] As a further preferred embodiment of the utility model, an embedding groove is provided at the edge of the classification port, an adjustable baffle is provided inside the embedding groove, and a locking bolt threadedly connected to the box body is provided on the surface of the baffle.

[0010] As a further preferred embodiment of the present invention, a strip groove is provided on the surface of the baffle, a countersunk groove is provided at the edge of the strip groove, and the locking bolt is embedded in the countersunk groove.

[0011] As a further preferred embodiment of the present invention, a side wall of the box body is provided with an inspection opening, a snap-fitting inspection plate is provided on the surface of the inspection opening, and fixing holes are provided at the edge of the inspection plate.

[0012] As a further preferred embodiment of the present invention, a mounting seat is provided at the connection between the motor and the base, and a strip-shaped mounting hole is provided on the surface of the mounting seat.

[0013] (III) Beneficial effects

[0014] The utility model provides a detection and classification device for waste new energy lithium batteries. It has the following beneficial effects:

[0015] The utility model utilizes a base, a box body, a rotating wheel, and a motor to form a classification device. The motor drives the rotating wheel to rotate in the box body, driving the lithium battery to roll along the inner wall of the rotating cavity. With the classification opening opened on the inner wall of the rotating cavity, it is convenient to classify the disassembled waste lithium batteries according to different diameters, thereby improving the convenience of recycling the waste lithium batteries. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of the waste new energy lithium battery detection and classification device of the utility model;

[0017] Figure 2 This is a schematic diagram of the internal structure of the waste new energy lithium battery detection and classification device of the utility model;

[0018] Figure 3 It is a structural schematic diagram of the classification port of the utility model.

[0019] In the figure: base 1, box body 2, rotating wheel 3, motor 4, feed port 5, hopper 6, discharge pipe 7, rotating chamber 8, classification port 9, inflation gasket 10, inflation nozzle 11, embedding groove 12, baffle 13, locking bolt 14, strip groove 15, sink trough 16, inspection port 17, inspection plate 18, fixing hole 19, mounting seat 20, strip mounting hole 21. DETAILED DESCRIPTION

[0020] 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.

[0021] See also Figure 1-3 The embodiment of the utility model provides a technical solution: a detection and classification device for waste new energy lithium batteries, comprising a base 1, a box body 2, a rotating wheel 3 and a motor 4, the upper surface of the base 1 is fixedly connected with the box body 2, the top of the box body 2 is provided with a feed port 5, the surface of the feed port 5 is fixedly connected with a hopper 6, the side walls and the bottom of the box body 2 are respectively provided with a discharge pipe 7, the interior of the box body 2 is provided with a rotating cavity 8, the rotating wheel 3 is embedded in the rotating cavity 8 and is rotatably connected to the box body 2, the motor 4 is fixedly connected to the side wall of the box body 2, the output end of the motor 4 passes through the box body 2 and is fixedly connected to the rotating wheel 3, the inner wall of the rotating cavity 8 is provided with a plurality of classification ports 9, and the classification ports 9 are connected with each discharge pipe 7 one by one.

[0022] As a further improvement, an inflatable gasket 10 is fixedly connected to the edge of the rotating wheel 3, and an inflating nozzle 11 is fixedly connected to the end face of the rotating wheel 3. The inflating nozzle 11 is communicated with the inflatable gasket 10. By fixing the inflatable gasket 10 on the edge of the rotating wheel 3 and cooperating with the inflating nozzle 11 on the end face of the rotating wheel 3, it is convenient to adjust the air pressure value of the inflatable gasket 10, facilitate adjusting the squeezing force of the rotating wheel 3 on the lithium battery, and facilitate pushing the lithium battery to roll.

[0023] As a further improvement, an embedding groove 12 is provided at the edge of the classification port 9, an adjustable baffle 13 is provided inside the embedding groove 12, and a locking bolt 14 threadedly connected to the box body 2 is provided on the surface of the baffle 13. By providing an embedding groove 12 with a baffle 13 at the edge of the classification port 9 and adjusting and fixing the baffle 13 with the locking bolt 14, the size of the classification port 9 is changed, which facilitates the screening and classification of lithium batteries of different diameters.

[0024] As a further improvement, a strip groove 15 is provided on the surface of the baffle 13, and a countersunk groove 16 is provided at the edge of the strip groove 15, and the locking bolt 14 is embedded in the countersunk groove 16. By providing a strip groove 15 with the countersunk groove 16 on the surface of the baffle 13, the sliding adjustment of the baffle 13 is facilitated, and at the same time, the locking bolt 14 is prevented from protruding from the surface of the baffle 13 and damaging the lithium battery.

[0025] As a further improvement, an inspection opening 17 is provided on the side wall of the box body 2, and a snap-fit ​​inspection plate 18 is provided on the surface of the inspection opening 17, and fixing holes 19 are provided at the edge of the inspection plate 18. By providing the inspection opening 17 on the side wall of the box body 2 and cooperating with the snap-fit ​​inspection plate 18, it is convenient for staff to adjust and maintain the classification device.

[0026] Specifically, a mounting seat 20 is provided at the connection between the motor 4 and the base 1, and a strip mounting hole 21 is opened on the surface of the mounting seat 20. By opening the strip mounting hole 21 on the surface of the mounting seat 20, it is convenient to perform translational adjustment of the motor 4 and to facilitate disassembly and assembly with the coupling.

[0027] When the utility model is working, the disassembled waste lithium batteries are poured into the hopper 6, and the motor 4 is connected to the power supply to drive the rotating wheel 3 to rotate in the rotating chamber 8, and the waste lithium batteries are rolled by the rotating wheel 3, so that the waste lithium batteries roll between the rotating wheel 3 and the rotating chamber 8, and when the waste lithium batteries roll to the classification port 9, the waste lithium batteries with a diameter smaller than the opening width of the classification port 9 are discharged, and those with a diameter larger than the opening width continue to roll to the next classification port 9, so that the waste lithium batteries can be classified and recycled conveniently. Before use, the baffle 13 at the classification port 9 can be adjusted according to the type of lithium batteries to be recycled, so as to improve the versatility of classification and use of waste lithium batteries with various diameters.

[0028] Problem to be solved by the utility model Waste lithium batteries in the market need to be disassembled after recycling. When a large number of recycling operations are carried out, lithium batteries of different models are easily mixed together. After disassembly, staff are often required to manually sort them, which increases the workload of staff and reduces the efficiency of lithium battery sorting. The utility model utilizes a base 1, a box body 2, a rotating wheel 3, and a motor 4 to form a sorting device. The motor 4 drives the rotating wheel 3 to rotate in the box body 2, and drives the lithium battery to roll along the inner wall of the rotating cavity 8. In conjunction with the sorting port 9 opened on the inner wall of the rotating cavity 8, it is convenient to sort the disassembled waste lithium batteries according to different diameters, thereby improving the convenience of waste lithium battery recycling.

[0029] In the description of the present invention, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inside", "front", "center", "both ends" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0030] In addition, the terms "first", "second", "third" and "fourth" are used for descriptive purposes only and are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, the features defined as "first", "second", "third" and "fourth" may explicitly or implicitly include at least one of such features.

[0031] In the present utility model, unless otherwise clearly stipulated and limited, the terms such as "installation", "setting", "connection", "fixation" and "screw-on" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the utility model according to the specific circumstances.

[0032] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A waste new energy lithium battery detection and classification device, comprising a base (1), a box (2), a rotating wheel (3) and a motor (4), characterized in that: The upper surface of the base (1) is fixedly connected to a box body (2), the top of the box body (2) is provided with a feed port (5), the surface of the feed port (5) is fixedly connected to a hopper (6), the side walls and the bottom of the box body (2) are respectively provided with discharge pipes (7), the interior of the box body (2) is provided with a rotating chamber (8), the rotating wheel (3) is embedded in the rotating chamber (8) and is rotationally connected to the box body (2), the motor (4) is fixedly connected to the side wall of the box body (2), the output end of the motor (4) passes through the box body (2) and is fixedly connected to the rotating wheel (3), the inner wall of the rotating chamber (8) is provided with a plurality of classification ports (9), and the classification ports (9) are connected to each discharge pipe (7) in a one-to-one correspondence.

2. A waste new energy lithium battery detection and classification device according to claim 1, characterized in that: An inflatable gasket (10) is fixedly connected to the edge of the rotating wheel (3), and an inflatable nozzle (11) is fixedly connected to the end surface of the rotating wheel (3), and the inflatable nozzle (11) is in communication with the inflatable gasket (10).

3. A waste new energy lithium battery detection and classification device according to claim 1, characterized in that: An embedding groove (12) is provided at the edge of the classification port (9), an adjustable baffle (13) is provided inside the embedding groove (12), and a locking bolt (14) threadedly connected to the box body (2) is provided on the surface of the baffle (13).

4. A waste new energy lithium battery detection and classification device according to claim 3, characterized in that: A strip groove (15) is provided on the surface of the baffle (13), a recessed groove (16) is provided at the edge of the strip groove (15), and the locking bolt (14) is embedded in the recessed groove (16).

5. The detection and classification device for waste new energy lithium batteries according to claim 1 is characterized in that: The side wall of the box body (2) is provided with an inspection opening (17), the surface of the inspection opening (17) is provided with a snap-fitting inspection plate (18), and the edge of the inspection plate (18) is provided with a fixing hole (19).

6. A waste new energy lithium battery detection and classification device according to claim 1, characterized in that: A mounting seat (20) is provided at the connection between the motor (4) and the base (1), and a strip-shaped mounting hole (21) is provided on the surface of the mounting seat (20).

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