Transfer mechanism for recycling lithium batteries

Abstract

The utility model relates to a transfer mechanism for lithium battery recovery, which comprises two lower pressing plates, two moving wheels, two upper pressing plates and a lithium battery box, the two moving wheels are respectively fixed on the bottom surfaces of the two lower pressing plates, adjusting components are arranged between the two upper pressing plates and the two lower pressing plates, and clamping components are arranged on the bottom surfaces of the two lower pressing plates; according to the transfer mechanism for lithium battery recycling, by starting the two multi-stage air cylinders, the distance between the two upper pressing plates and the two lower pressing plates can be adjusted, so that adaptive adjustment is conducted when large and small lithium battery boxes are clamped and transferred, and the purpose of improving the use scene of a transfer device is achieved; and the distance between the lower pressing plate and the upper pressing plate can be adjusted by starting the two rotating motors, so that the lithium battery box placed on the lower pressing plate is clamped, and the safety problem caused by collision of waste batteries in the lithium battery box due to falling of the lithium battery box in the transfer process is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of battery recycling, in particular to a transport mechanism for recycling lithium batteries. Background Art

[0002] In the drying (cooling) process of lithium batteries, the lithium battery trays need to be transferred between the loading group tray area, vacuum drying box, cooling box and unloading and disassembling tray area.

[0003] For example, the utility model patent with the announcement number CN211496769U discloses a lithium battery pallet transfer vehicle, and its technical solution is as follows: it includes: a transfer device, the transfer device includes a guide rail matching each functional area, the guide rail is provided with a sliding bracket sliding on the guide rail, and the bracket is provided with a lifting device for lifting the pallet; a liftable platform vehicle, including a movable platform vehicle bottom plate, one end of a liftable lifting bracket is connected to the platform vehicle bottom plate, and the other end of the lifting bracket is connected to a support plate for placing the transfer device.

[0004] The applicant discovered that although the above patent can flexibly transfer the battery trays between the various functional areas of the lithium battery drying process, there are still some problems that need to be improved. For example, in the battery recycling process, the battery boxes that usually hold lithium batteries are of different sizes, which reduces the applicable scenarios of the transfer device. In addition, by placing the battery box directly on the transfer device, the transfer box may be collided and fall, causing the batteries in the transfer box to break and collide, thus causing a series of safety problems.

[0005] To this end, we propose a lithium battery recycling transport mechanism to solve the above problems. Utility Model Content

[0006] In view of the deficiencies in the prior art, the utility model provides a transport mechanism for recycling lithium batteries to solve the problems mentioned in the background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a transport mechanism for lithium battery recycling, comprising two lower pressing plates and two moving wheels respectively fixed to the bottom surfaces of the two lower pressing plates, two upper pressing plates and a lithium battery box, an adjustment component is provided between the two upper pressing plates and the two lower pressing plates, and a clamping component is provided on the bottom surfaces of the two lower pressing plates;

[0008] The adjustment assembly includes two adjustment plates arranged between two lower pressure plates and two upper pressure plates, a multi-stage cylinder is fixed to the top surface of the two adjustment plates on the left, a mounting plate is fixed to the output ends of the two multi-stage cylinders, two sliding rods are slidably connected between the two adjustment plates, handles are fixed to the back sides of the two adjustment plates on the top surface, and a connecting rod is inserted between the two handles.

[0009] Furthermore, anti-skid pads are fixed to the bottom surfaces of the two upper pressure plates, and a plurality of anti-skid protrusions equidistantly distributed are also fixed to the bottom surfaces of the anti-skid pads, and the anti-skid protrusions are soft.

[0010] Furthermore, sliding holes are provided in the four adjustment plates, and two ends of the four sliding rods are respectively located inside the sliding holes, and limiting rings are also fixed at both ends of the sliding rods.

[0011] Furthermore, the clamping assembly includes a rotating motor fixed to the bottom surface of the lower pressure plate, a screw is fixed to the output shaft of the rotating motor, and a baffle is fixed to the top surface of the screw.

[0012] Furthermore, the two upper pressing plates are respectively threadedly connected to the outer surfaces of the two screw rods.

[0013] Furthermore, the four movable wheels are all universal wheels.

[0014] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0015] 1. The lithium battery recycling transfer mechanism can adjust the distance between the two upper pressure plates and the two lower pressure plates by starting two multi-stage cylinders, so as to adaptively adjust the clamping and transfer of larger and smaller lithium battery boxes, thereby achieving the purpose of improving the use scenarios of the transfer device.

[0016] 2. The lithium battery recycling transfer mechanism can adjust the distance between the lower pressure plate and the upper pressure plate by starting two rotating motors, so that the lithium battery box placed on the lower pressure plate can be clamped, avoiding the lithium battery box from falling during the transfer process, causing the waste batteries inside to collide and cause safety problems. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a structural schematic diagram of the adjustment component of the utility model;

[0019] Figure 3 It is a structural schematic diagram of the clamping assembly of the utility model;

[0020] Figure 4 It is a schematic diagram of the structure of the utility model for clamping a lithium battery box.

[0021] In the figure: 1. lower pressure plate; 2. moving wheel; 3. upper pressure plate; 4. adjustment plate; 5. multi-stage cylinder; 6. mounting plate; 7. sliding rod; 8. handle; 9. connecting rod; 10. rotating motor; 11. screw; 12. baffle; 13. lithium battery box. DETAILED DESCRIPTION

[0022] 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.

[0023] See also Figure 1 and Figure 2 as well as Figure 4 In this embodiment, a lithium battery recycling transfer mechanism includes two lower pressing plates 1 and two moving wheels 2 respectively fixed on the bottom surfaces of the two lower pressing plates 1, two upper pressing plates 3 and a lithium battery box 13. The four moving wheels 2 are all universal wheels. The bottom surfaces of the two upper pressing plates 3 are fixed with anti-skid pads. The bottom surfaces of the anti-skid pads are also fixed with multiple anti-skid protrusions distributed at equal distances. The anti-skid protrusions are soft. Adjustment components are provided between the two upper pressing plates 3 and the two lower pressing plates 1, and clamping components are provided on the bottom surfaces of the two lower pressing plates 1.

[0024] See also Figure 3 In order to adapt to lithium battery boxes 13 of different sizes, the adjustment component in this embodiment includes two adjustment plates 4 arranged between the two lower pressure plates 1 and the two upper pressure plates 3. Sliding holes are opened in the four adjustment plates 4. Multi-stage cylinders 5 are fixed to the top surfaces of the two adjustment plates 4 on the left. Mounting plates 6 are fixed to the output ends of the two multi-stage cylinders 5. Two sliding rods 7 are slidably connected between the two adjustment plates 4. The two ends of the four sliding rods 7 are respectively located inside the sliding holes. Limiting rings are also fixed to the two ends of the sliding rods 7. Handles 8 are fixed to the backs of the two adjustment plates 4 on the top surface, and a connecting rod 9 is inserted between the two handles 8.

[0025] During operation, firstly, two multi-stage cylinders 5 are started separately. When the telescopic end of the multi-stage cylinder 5 moves, the mounting plate 6 is driven to move. During the movement of the mounting plate 6, the two adjustment plates 4 on the right are driven to move to the right on the outer surface of the two slide bars 7, thereby adjusting the distance between the two upper pressure plates 3 and the two lower pressure plates 1 to adapt to the larger lithium battery box 13.

[0026] It should be noted that during the transportation of lithium batteries, the lithium batteries are usually placed in a lithium battery box 13 for transportation, thereby realizing batch transportation of lithium batteries. At the same time, by placing the lithium batteries in the lithium battery box 13, the lithium batteries placed inside can also be effectively protected.

[0027] Therefore, by starting the two multi-stage cylinders 5, the distance between the two upper pressure plates 3 and the two lower pressure plates 1 can be adjusted, so that adaptive adjustment can be made when clamping and transporting larger and smaller lithium battery boxes 13, thereby achieving the purpose of improving the use scenarios of the transport device.

[0028] See also Figure 4 In order to clamp and transport the lithium battery box 13, the clamping assembly in this embodiment includes a rotating motor 10 fixed to the bottom surface of the lower pressure plate 1, the output shaft of the rotating motor 10 is fixed with a screw 11, the two upper pressure plates 3 are respectively threadedly connected to the outer surfaces of the two screws 11, and the top surface of the screw 11 is fixed with a baffle 12.

[0029] When the lithium battery box 13 needs to be clamped, first start the two rotating motors 10 synchronously. When the two rotating motors 10 rotate, the output shafts of the two rotating motors 10 respectively drive the two screws 11 to rotate. During the rotation of the two screws 11, the two upper pressure plates 3 are driven to move downward, thereby clamping and fixing the lithium battery box 13 placed on the lower pressure plate 1, avoiding the problem of the lithium battery box 13 falling during movement.

[0030] It can be seen that by starting the two rotating motors 10, the distance between the lower pressure plate 1 and the upper pressure plate 3 can be adjusted, so that the lithium battery box 13 placed on the lower pressure plate 1 can be clamped, thereby preventing the lithium battery box 13 from falling during transportation, thereby causing collision of the waste batteries inside and causing safety problems.

[0031] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A transport mechanism for recycling lithium batteries, characterized in that: It comprises two lower pressing plates (1), two moving wheels (2) respectively fixed to the bottom surfaces of the two lower pressing plates (1), two upper pressing plates (3) and a lithium battery box (13), an adjustment component is provided between the two upper pressing plates (3) and the two lower pressing plates (1), and a clamping component is provided on the bottom surfaces of the two lower pressing plates (1); The adjustment component comprises two adjustment plates (4) arranged between two lower pressure plates (1) and two upper pressure plates (3); a multi-stage cylinder (5) is fixed to the top surface of the two adjustment plates (4) on the left side; a mounting plate (6) is fixed to the output ends of the two multi-stage cylinders (5); two sliding rods (7) are slidably connected between the two adjustment plates (4); handles (8) are fixed to the back surfaces of the two adjustment plates (4) on the top surface; and a connecting rod (9) is inserted between the two handles (8).

2. A lithium battery recycling transport mechanism according to claim 1, characterized in that: The bottom surfaces of the two upper pressing plates (3) are both fixed with anti-skid pads, and the bottom surfaces of the anti-skid pads are also fixed with a plurality of anti-skid protrusions distributed at equal distances, and the anti-skid protrusions are soft.

3. A lithium battery recycling transport mechanism according to claim 1, characterized in that: The four adjustment plates (4) are each provided with a sliding hole, and the two ends of the four sliding rods (7) are respectively located inside the sliding holes, and limiting rings are also fixed at the two ends of the sliding rods (7).

4. A lithium battery recycling transport mechanism according to claim 1, characterized in that: The clamping assembly comprises a rotating motor (10) fixed to the bottom surface of the lower pressing plate (1), a screw rod (11) being fixed to the output shaft of the rotating motor (10), and a baffle plate (12) being fixed to the top surface of the screw rod (11).

5. A lithium battery recycling transport mechanism according to claim 4, characterized in that: The two upper pressing plates (3) are respectively threadedly connected to the outer surfaces of the two screw rods (11).

6. A lithium battery recycling transport mechanism according to claim 1, characterized in that: The four moving wheels (2) are all universal wheels.

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