Lithium battery metal foil waste leftover material conveying and compressing device

Abstract

The utility model discloses a lithium battery metal foil waste leftover material conveying and compressing device which comprises a shell of a hollow cavity structure, a temporary storage bin is correspondingly arranged in the shell, one side of the temporary storage bin is correspondingly communicated with a waste feeding pipeline, a temporary storage bin outlet is correspondingly formed in the bottom of the temporary storage bin, and the temporary storage bin outlet is communicated with the waste feeding pipeline. An outlet of the temporary storage bin is correspondingly communicated with a pushing mechanism, the other end of the pushing mechanism can be correspondingly communicated with a compression chamber, an electric cylinder is correspondingly arranged above the compression chamber, an output shaft of the electric cylinder can be correspondingly inserted into the compression chamber, and a waste trolley is correspondingly arranged at an outlet below the compression chamber. The lithium battery metal foil waste leftover material conveying and compressing device is used for collecting leftover materials generated by a die-cutting machine, can be applied to environmental governance or serve as a part of a production process, and has the advantages of being high in waste material collecting efficiency, efficient in material compressing and convenient and fast to pack.

Description

Technical Field

[0001] This utility model relates to the field of lithium battery auxiliary equipment technology, and in particular to a lithium battery metal foil waste conveying and compression device. Background Technology

[0002] The expansion of my country's new energy vehicle market and the rapid development of various industries have led to a significant increase in the demand for power lithium batteries. The scrap generated by die-cutting machines is bulky, making packaging, collection, and transportation difficult. To address the problem of collecting scrap generated after processing the tabs at the "laser die-cutting station" in battery manufacturing, a lithium battery metal foil waste scrap conveying and compression device is needed. Utility Model Content

[0003] To address the shortcomings of existing technologies, a lithium battery metal foil waste conveying and compression device is provided.

[0004] This utility model is achieved through the following solution:

[0005] A lithium battery metal foil waste conveying and compression device includes a hollow cavity shell, a temporary storage bin inside the shell, one side of the temporary storage bin being connected to a waste feed pipe, a temporary storage bin outlet at the bottom of the temporary storage bin being connected to a pushing mechanism, the other end of the pushing mechanism being connected to a compression chamber, an electric cylinder being provided above the compression chamber, the output shaft of the electric cylinder being inserted into the compression chamber, and a waste trolley being provided at the outlet below the compression chamber.

[0006] The temporary storage compartment has a structure that is wider at the top and narrower at the bottom.

[0007] The pushing mechanism is driven by a corresponding pushing cylinder.

[0008] The compression chamber has a hollow cavity structure, and a compression chamber exhaust pipe is provided on its side.

[0009] A baffle mechanism is provided at the bottom of the compression chamber. The baffle mechanism is located between the compression chamber and the upper inlet of the waste trolley. The baffle mechanism is driven by a baffle cylinder.

[0010] A full-level alarm device is also provided on the upper part of the temporary storage bin, which includes a transparent observation window and a level sensor.

[0011] A temporary storage compartment exhaust pipe is provided at the bottom of the temporary storage compartment.

[0012] A pusher cylinder is also provided on the side of the waste cart, and the output shaft of the pusher cylinder is connected to the waste cart.

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

[0014] This utility model discloses a lithium battery metal foil waste conveying and compression device for collecting waste materials generated by die-cutting machines. It can be applied to environmental remediation or as part of the production process, and features high waste collection efficiency, efficient material compression, and convenient packaging. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of a lithium battery metal foil waste conveying and compression device according to the present invention;

[0016] Figure 2 This is a right-side structural schematic diagram of a lithium battery metal foil waste conveying and compression device according to the present invention;

[0017] Figure 3 for Figure 2 A cross-sectional view along the AA direction.

[0018] In the diagram: 1 is the outer casing, 2 is the temporary storage bin, 3 is the pushing mechanism, 4 is the waste material feeding pipe, 5 is the compression chamber, 6 is the pushing cylinder, 7 is the electric cylinder, 8 is the compression chamber exhaust pipe, 9 is the inserting plate mechanism, 10 is the inserting plate cylinder, 11 is the waste material trolley, 12 is the full bin level alarm device, 13 is the temporary storage bin exhaust pipe, and 14 is the trolley cylinder. Detailed Implementation

[0019] The preferred embodiments of this utility model will be further described below with reference to the accompanying drawings:

[0020] like Figure 1 , 2 As shown, a lithium battery metal foil waste conveying and compression device includes a hollow cavity shell 1, within which a temporary storage compartment 2 is correspondingly provided, such as... Figure 3 As shown, one side of the temporary storage bin 2 is connected to the waste material feeding pipe 4. A temporary storage bin outlet (not shown in the attached figure) is provided at the bottom of the temporary storage bin 2. The temporary storage bin outlet is connected to the pushing mechanism 3. The other end of the pushing mechanism 3 can be connected to the compression chamber 5. An electric cylinder 7 is provided above the compression chamber 5. The output shaft of the electric cylinder 7 can be inserted into the compression chamber 5. A waste material trolley 11 is provided at the outlet below the compression chamber 5.

[0021] A compression device is provided in the compression chamber 5 (the compression device is not shown in the attached drawings, and its specific structure and working principle are well known technologies, so they will not be described in detail here). The compression device is driven by the output shaft of the electric cylinder 7. The compression device uses electric cylinder control to ensure the torque, density, size and weight of the material compression, and adapts to the production cycle within the design range.

[0022] The working process of this application is briefly described as follows: The lithium battery metal foil waste scrap conveying and compression device of this application is connected to the external die-cutting process equipment through the waste feed pipe. Before the device is put into operation, the suction of the dust collector fan is used to suck the laser-cut electrode tabs in the die-cutting process equipment into the temporary storage bin for settling. After the scrap is stored in the temporary storage bin to a certain amount, it is sent into the compression chamber through the pushing mechanism. The scrap entering the compression chamber is compressed by the electric cylinder. After the scrap is compressed into blocks, it is discharged from the compression chamber and sent to the waste cart for stacking.

[0023] The temporary storage bin 2 has a structure that is wider at the top and narrower at the bottom. This structure facilitates the settling and collection of waste materials and scraps. The pushing mechanism 3 is driven by the pushing cylinder 6. The pushing cylinder 6 drives the pushing mechanism 3 to push the material from the temporary storage bin 2 into the compression chamber. The pushing mechanism 3 can adopt various structures, as long as it can efficiently push the material into the compression chamber; its specific structure will not be described in detail here.

[0024] The compression chamber 5 is a hollow cavity structure, and a compression chamber exhaust pipe 8 is provided on its side. The compression chamber exhaust pipe 8 can discharge the air generated during compression, thereby improving compression efficiency.

[0025] A baffle mechanism 9 is provided at the bottom of the compression chamber 5. The baffle mechanism 9 is located between the compression chamber 5 and the upper inlet of the waste trolley 11. The baffle mechanism 9 is driven by a baffle cylinder 10. The baffle cylinder 10 drives the baffle mechanism 9 to move, so that the compressed material block at the bottom of the compression chamber 5 enters the waste trolley 11 downward under the action of gravity.

[0026] A full-level alarm device 12 is also provided on the upper part of the temporary storage bin 2. The full-level alarm device 12 includes a transparent observation window and a level sensor (not shown in the attached figure). The full-level alarm device 12 can monitor the situation inside the temporary storage bin 2 in real time.

[0027] A temporary storage chamber exhaust pipe 13 is provided at the lower part of the temporary storage chamber 2. The air inside the temporary storage chamber 2 can be discharged in a timely manner through the temporary storage chamber exhaust pipe 13.

[0028] A pusher cylinder 14 is also provided on the side of the waste cart 11, and the output shaft of the pusher cylinder 14 is connected to the waste cart 11. After a certain amount of scrap material compression blocks have accumulated in the waste cart 11, the pusher cylinder 14 can be activated to easily push the waste cart 11 out. The scrap material compression blocks in the waste cart 11 are transported to the warehouse for storage and then put back to begin the next cycle. In order to ensure the working efficiency of the compressor, the waste cart 11 must be cleaned regularly in practical applications.

[0029] This application discloses a lithium battery metal foil waste conveying and compression device that can support 1 to 5 (70m / min / unit) die-cutting machines to improve the production workshop environment.

[0030] Although the technical solutions of this utility model have been described and enumerated in detail, it should be understood that modifications to the above embodiments or the adoption of equivalent alternatives are obvious to those skilled in the art. Such modifications or improvements made without departing from the spirit of this utility model are all within the scope of protection claimed by this utility model.

Claims

1. A lithium battery metal foil waste conveying and compression device, comprising a hollow cavity structure shell (1), characterized in that: A temporary storage bin (2) is provided inside the outer shell (1). One side of the temporary storage bin (2) is connected to the waste material feeding pipe (4). A temporary storage bin outlet is provided at the bottom of the temporary storage bin (2). The temporary storage bin outlet is connected to the pushing mechanism (3). The other end of the pushing mechanism (3) can be connected to the compression chamber (5). An electric cylinder (7) is provided above the compression chamber (5). The output shaft of the electric cylinder (7) can be inserted into the compression chamber (5). A waste trolley (11) is provided at the outlet below the compression chamber (5).

2. A lithium battery metal foil scrap edge trim conveying and compacting device as defined in claim 1, wherein: The temporary storage compartment (2) has a structure that is wider at the top and narrower at the bottom.

3. A lithium battery metal foil scrap edge trim conveying and compacting device as defined in claim 1, wherein: The pushing mechanism (3) is driven by the pushing cylinder (6).

4. The lithium battery metal foil scrap edge trim conveying and compacting device of claim 1, wherein: The compression chamber (5) is a hollow cavity structure, and a compression chamber exhaust pipe (8) is provided on its side.

5. A lithium battery metal foil scrap edge trim conveying and compacting device as defined in claim 4, wherein: A plate insertion mechanism (9) is provided at the bottom of the compression chamber (5). The plate insertion mechanism (9) is located between the compression chamber (5) and the upper inlet of the waste trolley (11). The plate insertion mechanism (9) is driven by the plate insertion cylinder (10).

6. A lithium battery metal foil scrap edge trim conveying and compacting device as defined in claim 1, wherein: A full-level alarm device (12) is also provided on the upper part of the temporary storage bin (2). The full-level alarm device (12) includes a transparent observation window and a level sensor.

7. A lithium battery metal foil scrap edge trim conveying and compacting device as defined in claim 1, wherein: A temporary storage vent pipe (13) is provided at the lower part of the temporary storage compartment (2).

8. The lithium battery metal foil waste conveying and compression device according to claim 1, characterized in that: A pusher cylinder (14) is also provided on the side of the waste cart (11), and the output shaft of the pusher cylinder (14) is connected to the waste cart (11).

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