Adjustable waste opening structure

Abstract

The utility model relates to an adjustable waste material port structure, which comprises a vacuum generating pipe, a main waste material collecting structure and an auxiliary waste material collecting structure, the vacuum generating pipe comprises a main vacuum pipe and an auxiliary vacuum pipe, the main vacuum pipe is communicated with the main waste material collecting structure, and the auxiliary vacuum pipe is communicated with the auxiliary waste material collecting structure; the main waste collecting structure comprises a main waste opening, a main bent pipeline, a main vertical pipeline, a main rotating connecting plate and a main air supplementing structure, the main vertical pipeline communicates with the main air supplementing structure, and the main bent pipeline communicates with the main vertical pipeline through the main rotating connecting plate; and the main waste port is communicated with the main bent pipeline through the main rotary connecting plate. According to the adjustable waste opening structure, the position and the angle of the waste opening can be adjusted through the sliding connecting plate and the rotating connecting plate, collection of waste of different sizes can be met, the compatibility of equipment is improved, the equipment remodeling time is shortened, and the manual operation cost is reduced.

Description

Technical Field

[0001] This utility model relates to the field of lithium battery production technology, and in particular to an adjustable waste outlet structure. Background Technology

[0002] Prior to 22 years ago, the battery cell tabs produced in the industry were generally small, and the tab forming process typically involved edged material, meaning the waste was continuous. This tab processing technology had lower requirements for the design of the waste collection channel. Previously, the waste inlet was a funnel-shaped, half-width, compatible structure, and waste could generally be collected as long as it fell into the inlet. However, with continuous process improvements and cost optimization, the size of battery cell tabs in the industry has gradually increased, and the tab forming process has gradually shifted towards edgeless material, with waste appearing as independent sheets. This has brought challenges to the structural design of the waste collection channel. On the one hand, the increased tab size means a larger area and mass of individual waste sheets, most directly manifesting as pipe blockage. Even a slightly larger tab spacing can easily cause waste to accumulate near the sloping surface of the funnel-shaped pipe opening. On the other hand, with edgeless material tab forming, even a slightly smaller tab spacing can easily lead to waste flying around haphazardly, making waste collection impossible. Utility Model Content

[0003] The main purpose of this utility model is to provide an adjustable waste inlet structure to solve the above-mentioned technical problems, which can meet the collection of waste of various sizes, increase the compatibility of the equipment, reduce the equipment changeover time, and reduce the cost of manual operation.

[0004] To achieve the above objectives, the present invention adopts the following technical solution:

[0005] An adjustable waste inlet structure includes a vacuum generating tube, a main waste collection structure, and a secondary waste collection structure. The vacuum generating tube includes a main vacuum tube and a secondary vacuum tube. The main vacuum tube is connected to the main waste collection structure, and the secondary vacuum tube is connected to the secondary waste collection structure.

[0006] The main waste collection structure includes a main waste inlet, a main bent pipe, a main vertical pipe, a main rotating connecting plate, and a main air supply structure. The main air supply structure is connected to the main vacuum pipe, the main vertical pipe is connected to the main air supply structure, the main bent pipe is connected to the main vertical pipe through the main rotating connecting plate, and the main waste inlet is connected to the main bent pipe through the main rotating connecting plate.

[0007] As a preferred technical solution, the main air supply structure includes a main air supply duct and a main air supply connector, wherein the main air supply duct is connected to the main vacuum tube through the main air supply connector.

[0008] As a preferred technical solution, the main air supply duct is provided with a main connecting pipe, and the main waste collection structure also includes a main sliding connecting plate. The main connecting pipe is connected to the main air supply duct, and the main vertical duct is connected to the main connecting pipe through the main sliding connecting plate. The diameter of the main connecting pipe is larger than that of the main vertical duct.

[0009] As a preferred technical solution, the main sliding connecting plate is provided with a main sliding groove, and bolts pass through the main sliding groove to fix the main vertical pipe to the main connecting pipe. The main rotating connecting plate is provided with a main arc groove, and bolts pass through the main arc groove to fix the main bent pipe to the main vertical pipe and the main waste outlet to the main bent pipe.

[0010] As a preferred technical solution, the main waste collection structure further includes a main air supply inlet, which is installed on one side of the main waste inlet.

[0011] As a preferred technical solution, the secondary waste collection structure includes a secondary waste inlet, a secondary bent pipe, a secondary vertical pipe, a secondary pipe connecting plate, and a secondary air supply structure. The secondary air supply structure is connected to the secondary vacuum pipe, the secondary vertical pipe is connected to the secondary air supply structure, the secondary bent pipe is connected to the secondary vertical pipe through the secondary pipe connecting plate, and the secondary waste inlet is connected to the secondary bent pipe through the secondary pipe connecting plate.

[0012] As a preferred technical solution, the auxiliary air supply structure includes an auxiliary air supply duct and an auxiliary air supply connector, wherein the auxiliary air supply duct is connected to the auxiliary vacuum tube through the auxiliary air supply connector.

[0013] As a preferred technical solution, the secondary air supply duct is provided with a secondary connecting pipe, and the secondary waste collection structure further includes a secondary sliding connecting plate. The secondary connecting pipe is connected to the secondary air supply duct, and the secondary vertical duct is connected to the secondary connecting pipe through the secondary sliding connecting plate. The diameter of the secondary connecting pipe is larger than that of the secondary vertical duct.

[0014] As a preferred technical solution, the secondary sliding connecting plate is provided with a secondary sliding groove, and bolts pass through the secondary sliding groove to fix the secondary vertical pipe and the secondary connecting pipe. The secondary sliding connecting plate is provided with a secondary arc-shaped groove, and bolts pass through the secondary arc-shaped groove to fix the secondary bent pipe and the secondary vertical pipe, as well as the secondary waste outlet and the secondary bent pipe.

[0015] As a preferred technical solution, the secondary waste collection structure further includes a secondary air supply inlet, which is installed on one side of the secondary waste inlet.

[0016] The beneficial effects of this utility model are as follows: the above-mentioned adjustable waste inlet structure can adjust the position and angle of the waste inlet through the sliding connecting plate and the rotating connecting plate, which can meet the collection of waste of various sizes, increase the compatibility of the equipment, reduce the equipment changeover time, and reduce the cost of manual operation. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the adjustable waste outlet structure involved in this utility model;

[0018] Figure 2 This is a front view of the adjustable waste outlet structure involved in this utility model. Detailed Implementation

[0019] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0020] like Figure 1 and Figure 2 As shown, an adjustable waste inlet structure includes a vacuum generating tube 1, a main waste collection structure 2, and a secondary waste collection structure 3. The vacuum generating tube 1 includes a main vacuum tube 11 and a secondary vacuum tube 12. The main vacuum tube 11 is connected to the main waste collection structure 2, and the secondary vacuum tube 12 is connected to the secondary waste collection structure 3. The vacuum generating tube 1 is connected to negative pressure, thereby enabling the main waste collection structure 2 and the secondary waste collection structure 3 to generate negative pressure to adsorb waste. At the same time, the main waste collection structure 2 and the secondary waste collection structure 3 can adjust the adsorption direction to adsorb waste of different sizes.

[0021] The main waste collection structure 2 includes a main waste inlet 21, a main bent pipe 22, a main vertical pipe 25, a main rotating connecting plate 23, a main air supply structure 24, a main air supply outlet 26, and a main sliding connecting plate 27. The main air supply structure 24 is connected to the main vacuum pipe 11. The main air supply structure 24 includes a main air supply pipe 241 and a main air supply connector 242. The main air supply pipe 241 is connected to the main vacuum pipe 11 through the main air supply connector 242. The main air supply pipe 241 is reinforced to prevent waste from getting stuck in it. The main air supply pipe 241 is equipped with... There is a main connecting pipe 243, which is connected to the main make-up air pipe 241. The main vertical pipe 25 is connected to the main connecting pipe 243 through the main sliding connecting plate 27. The diameter of the main connecting pipe 243 is larger than that of the main vertical pipe 25. The main make-up air pipe 241 increases the air velocity and prevents waste material from getting stuck between the main make-up air pipe 241 and the main vertical pipe 25. The main sliding connecting plate 27 is provided with a main sliding groove 271. Bolts pass through the main sliding groove 271 to fix the main vertical pipe 25 and the main connecting pipe 243, so that the main vertical pipe 25 moves along the main sliding groove 271. 71 moves relative to the main connecting pipe 243, causing the main waste port 21 to move and adjusting the position of the main waste port 21 for collecting waste to meet different collection requirements. The main bent pipe 22 is connected to the main vertical pipe 25 through the main rotating connecting plate 23, and the main waste port 21 is connected to the main bent pipe 22 through the main rotating connecting plate 23. The main rotating connecting plate 23 is provided with a main arc groove 231. Bolts pass through the main arc groove 231 to fix the main bent pipe 22 to the main vertical pipe 25 and the main waste port 21 to the main bent pipe 22, so that the main bent pipe 22 is fixed to the main vertical pipe 25 and the main waste port 21 to the main bent pipe 22. The main pipe 22 can rotate relative to the main vertical pipe 25 and the main waste port 21 can rotate relative to the main bent pipe 22, which drives the main waste port 21 to move and adjust the position of the main waste port 21 to collect waste to meet different collection requirements. The main air supply port 26 is installed on one side of the main waste port 21 to reduce the wind speed of the main waste port 21 and increase the wind speed of the main bent pipe 22, so as to prevent waste from getting stuck in the main bent pipe 22. At the same time, by setting the main air supply port 26, the deformation of the electrode tab caused by the air flow generated by the negative pressure of the main waste port 21 is reduced.

[0022] The secondary waste collection structure 3 includes a secondary waste inlet 31, a secondary bent pipe 32, a secondary vertical pipe 35, a secondary rotating connecting plate 33, a secondary air supply structure 34, a secondary air supply outlet 36, and a secondary sliding connecting plate 37. The secondary air supply structure 34 is connected to the secondary vacuum pipe 11. The secondary air supply structure 34 includes a secondary air supply pipe 341 and a secondary air supply connector 342. The secondary air supply pipe 341 is connected to the secondary vacuum pipe 12 through the secondary air supply connector 342. The secondary air supply pipe 341 is reinforced to prevent waste from getting stuck in it. The secondary air supply pipe 341 is equipped with... A secondary connecting pipe 343 is provided, which is connected to the secondary makeup air pipe 341. A secondary vertical pipe 35 is connected to the secondary connecting pipe 343 via a secondary sliding connecting plate 37. The diameter of the secondary connecting pipe 343 is larger than that of the secondary vertical pipe 35. The secondary makeup air pipe 341 increases the air velocity to prevent waste material from getting stuck between the secondary makeup air pipe 341 and the secondary vertical pipe 35. A secondary sliding groove 371 is provided on the secondary sliding connecting plate 37. Bolts pass through the secondary sliding groove 371 to fix the secondary vertical pipe 35 to the secondary connecting pipe 343, allowing the secondary vertical pipe 35 to move along the secondary sliding groove 371. 71 moves relative to the secondary connecting pipe 343, causing the secondary waste port 31 to move and adjusting the position of the secondary waste port 31 for collecting waste to meet different collection requirements. The secondary bent pipe 32 is connected to the secondary vertical pipe 35 through the secondary rotating connecting plate 33, and the secondary waste port 31 is connected to the secondary bent pipe 32 through the secondary rotating connecting plate 33. The secondary rotating connecting plate 33 is provided with a secondary arc groove 331. Bolts pass through the secondary arc groove 331 to fix the secondary bent pipe 32 to the secondary vertical pipe 35 and the secondary waste port 31 to the secondary bent pipe 32, so that the secondary bent pipe... The duct 32 can rotate relative to the secondary vertical duct 35 and the secondary waste port 31 can rotate relative to the secondary bent duct 32, driving the secondary waste port 31 to move and adjust the position of the secondary waste port 31 to collect waste to meet different collection requirements. The secondary air supply port 36 is installed on one side of the secondary waste port 31 to reduce the wind speed of the secondary waste port 31 and increase the wind speed of the secondary bent duct 32, so as to prevent waste from getting stuck in the secondary bent duct 32. At the same time, by setting the secondary air supply port 36, the deformation of the electrode tab caused by the air flow generated by the negative pressure of the secondary waste port 31 is reduced.

[0023] The embodiments described above are merely preferred examples of this utility model and are not intended to limit the scope of implementation of this utility model. Therefore, all equivalent changes or modifications made to the structure, features and principles described in the claims of this utility model should be included within the scope of this utility model patent application.

Claims

1. An adjustable waste outlet structure, characterized in that, It includes a vacuum generating tube, a main waste collection structure, and a secondary waste collection structure. The vacuum generating tube includes a main vacuum tube and a secondary vacuum tube. The main vacuum tube is connected to the main waste collection structure, and the secondary vacuum tube is connected to the secondary waste collection structure. The main waste collection structure includes a main waste inlet, a main bent pipe, a main vertical pipe, a main rotating connecting plate, and a main air supply structure. The main air supply structure is connected to the main vacuum pipe, the main vertical pipe is connected to the main air supply structure, the main bent pipe is connected to the main vertical pipe through the main rotating connecting plate, and the main waste inlet is connected to the main bent pipe through the main rotating connecting plate.

2. The adjustable waste outlet structure according to claim 1, characterized in that, The main air supply structure includes a main air supply duct and a main air supply connector. The main air supply duct is connected to the main vacuum tube through the main air supply connector.

3. The adjustable waste outlet structure according to claim 2, characterized in that, The main air supply duct is equipped with a main connecting pipe, and the main waste collection structure also includes a main sliding connecting plate. The main connecting pipe is connected to the main air supply duct, and the main vertical duct is connected to the main connecting pipe through the main sliding connecting plate. The diameter of the main connecting pipe is larger than that of the main vertical duct.

4. The adjustable waste outlet structure according to claim 3, characterized in that, The main sliding connecting plate is provided with a main sliding groove, and bolts pass through the main sliding groove to fix the main vertical pipe to the main connecting pipe. The main rotating connecting plate is provided with a main arc groove, and bolts pass through the main arc groove to fix the main bent pipe to the main vertical pipe and the main waste outlet to the main bent pipe.

5. The adjustable waste outlet structure according to claim 2, characterized in that, The main waste collection structure also includes a main air supply inlet, which is installed on one side of the main waste inlet.

6. The adjustable waste outlet structure according to claim 1, characterized in that, The secondary waste collection structure includes a secondary waste inlet, a secondary bent pipe, a secondary vertical pipe, a secondary pipe connecting plate, and a secondary air supply structure. The secondary air supply structure is connected to the secondary vacuum pipe, the secondary vertical pipe is connected to the secondary air supply structure, the secondary bent pipe is connected to the secondary vertical pipe through the secondary pipe connecting plate, and the secondary waste inlet is connected to the secondary bent pipe through the secondary pipe connecting plate.

7. The adjustable waste outlet structure according to claim 6, characterized in that, The auxiliary air supply structure includes an auxiliary air supply duct and an auxiliary air supply connector. The auxiliary air supply duct is connected to the auxiliary vacuum tube through the auxiliary air supply connector.

8. The adjustable waste outlet structure according to claim 7, characterized in that, The secondary air supply duct is equipped with a secondary connecting pipe, and the secondary waste collection structure also includes a secondary sliding connecting plate. The secondary connecting pipe is connected to the secondary air supply duct, and the secondary vertical duct is connected to the secondary connecting pipe through the secondary sliding connecting plate. The diameter of the secondary connecting pipe is larger than that of the secondary vertical duct.

9. The adjustable waste outlet structure according to claim 8, characterized in that, The secondary sliding connecting plate is provided with a secondary sliding groove, and bolts pass through the secondary sliding groove to fix the secondary vertical pipe to the secondary connecting pipe. The secondary sliding connecting plate is provided with a secondary arc-shaped groove, and bolts pass through the secondary arc-shaped groove to fix the secondary bent pipe to the secondary vertical pipe and the secondary waste outlet to the secondary bent pipe.

10. The adjustable waste outlet structure according to claim 6, characterized in that, The secondary waste collection structure also includes a secondary air supply inlet, which is installed on one side of the secondary waste inlet.

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