Blister box for shaping lithium battery roll core

Abstract

The utility model relates to the technical field of lithium batteries, in particular to a plastic uptake box for shaping a lithium battery roll core, which comprises a plastic uptake box body, a rotating shaft is arranged on one side outside the plastic uptake box body, short rotating cylinders and a long rotating cylinder are rotatably clamped on the rotating shaft, and the long rotating cylinder is positioned between the short rotating cylinders. Sliding rails are fixedly mounted on one side of the short rotating cylinder and one side of the long rotating cylinder, connecting blocks are fixedly mounted at the lower end of the short rotating cylinder and the upper end of the long rotating cylinder, the sliding rails are fixedly mounted on one sides of the connecting blocks, and adjusting plates are slidably mounted on the sliding rails and located on the two sides of the blister box body; the plastic uptake box body is provided with an adjusting plate, elastic isolation assemblies are evenly installed on one side of the adjusting plate, lithium batteries needing core rolling can be neatly placed in the plastic uptake box body through the plastic uptake box body, the batteries cannot roll, isolation can be conducted through the elastic isolation assemblies, and therefore the batteries can be prevented from moving in the plastic uptake box body during moving, and the service life of the batteries is prolonged. Therefore, the pressing effect is influenced, and the yield is improved.

Description

Technical Field

[0001] The utility model specifically relates to a blister box used for lithium battery core shaping, belonging to the technical field of lithium batteries. Background Art

[0002] There are many processes in the production and manufacturing of lithium batteries, such as film making, winding and packaging, liquid injection, and formation. The semi-finished product of the winding is called the core. After winding, there will be a core pressing operation. The purpose of core pressing is to shape the battery for packaging and subsequent formation. Most of the core pressing is to place the core on the core pressing equipment and place it according to the requirements. The core is pressed to a certain degree, but some thick batteries are round after being rolled and are easy to roll when placed, which causes the core to be pressed to a certain degree during shaping and thus be scrapped. To avoid scrapping, many companies use manual shaping first and then shaping on the equipment or manual shaping without pressing. In this way, the core will be elliptical, which will be pressed and misaligned during formation, resulting in inconsistent heights of the left and right sides of the battery, affecting the appearance and size, and thus degrading.

[0003] In view of this, the present utility model is proposed. Utility Model Content

[0004] The purpose of the utility model is to provide a blister box for lithium battery core shaping in order to solve the above-mentioned problem, which has the advantage of improving the yield rate. The lithium batteries that need to be rolled can be neatly placed in the blister box body through the blister box body, so that the batteries will not roll, and can be isolated by elastic isolation components, thereby preventing the batteries from moving in the blister box body during movement, thereby affecting the pressing effect and improving the yield rate.

[0005] The utility model achieves the above-mentioned purpose through the following technical scheme. A blister box for shaping a lithium battery core comprises a blister box body, characterized in that: a rotating shaft is arranged on one side of the outside of the blister box body, a short rotating cylinder and a long rotating cylinder are rotatably clamped on the rotating shaft, the long rotating cylinder is located between the short rotating cylinders, and one side of the short rotating cylinder and the long rotating cylinder are fixedly installed with a slide rail, an adjustment plate is slidably installed on the slide rail, the adjustment plate is located on both sides of the blister box body, and one side of the adjustment plate is evenly installed with an elastic isolation component. When in use, the battery is first placed in the blister box body, and then the position of the adjustment plate is adjusted, and then the blister box body is placed above the adjustment plate, and then the short rotating cylinder and the long rotating cylinder are rotated so that the adjustment plate is located on both sides of the blister box body, and one end of the adjustment plate is fixed, and the elastic isolation component can squeeze the blister box body, thereby isolating the battery placed in the blister box body, thereby preventing the battery from moving during movement, facilitating subsequent operations, and improving the yield rate.

[0006] Furthermore, in order to enable the slide rail to be rotatably installed on the short rotating cylinder and the long rotating cylinder, thereby driving the adjustment plate to rotate around the rotating shaft and facilitating the isolation of the batteries, a connecting block is fixedly installed on the lower end of the short rotating cylinder and the upper end of the long rotating cylinder, and the slide rail is fixedly installed on one side of the connecting block.

[0007] Furthermore, in order to adjust the position of the slider in the slide groove, a slide groove is opened inside the slide rail, and a slider is slidably installed in the slide groove. One end of the slider extends to the outer side of the slide rail, and one end of the adjustment plate is fixedly installed on the slider.

[0008] Furthermore, in order to fix the slider, an adjusting bolt is threadedly installed on one side of the slider, one end of the adjusting bolt extends to the outer side of the slide rail, and an anti-slip rubber pad is sleeved on the adjusting bolt, and the anti-slip rubber pad is located on the outer side of the slide rail.

[0009] Furthermore, in order to install the elastic isolation component on the adjustment plate, the elastic isolation component includes a mounting block, the mounting block is evenly and fixedly mounted on one end of the adjustment plate, and an elastic groove is provided at one end of the mounting block.

[0010] Furthermore, in order to drive the lifting plate to rise and fall in the elastic groove, a lifting plate is slidably installed in the elastic groove, and springs are fixedly installed on both sides of the upper end of the lifting plate, and the other end of the spring is fixedly connected to the upper end of the elastic groove.

[0011] Furthermore, in order to isolate the battery and prevent it from moving inside the blister box body during movement and affecting the pressing effect, a rubber isolation block is fixedly installed at the other end of the lifting plate, and the rubber isolation block is located on both sides of the blister box body.

[0012] Furthermore, in order to fix the other end of the adjustment plate, a connecting bolt is fixedly installed on the other end of the adjustment plate, the other end of the connecting bolt extends to the lower end of the other adjustment plate, and one end of the connecting bolt is threadedly installed with a connecting nut, and the connecting nut is located on one side of the lower end of the adjustment plate.

[0013] The technical effects and advantages of the utility model are as follows: the lithium batteries that need to be rolled can be neatly placed in the blister box body through the blister box body, so that the batteries will not roll, and the elastic isolation components can be used to isolate the batteries, thereby preventing the batteries from moving in the blister box body during movement, thereby affecting the pressing effect and improving the yield rate. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the connection relationship of the adjustment plate in the utility model;

[0016] Figure 3 It is a half-section view of the short rotating cylinder and the long rotating cylinder of the utility model;

[0017] Figure 4 This is a schematic diagram of the installation of the elastic isolation component in the utility model;

[0018] Figure 5 It is a half-section view of the elastic isolation component in the utility model.

[0019] In the figure: 1. Blister box body; 2. Rotating shaft; 3. Short rotating cylinder; 4. Long rotating cylinder; 5. Slide rail; 6. Adjustment plate; 7. Elastic isolation component; 701. Mounting block; 702. Elastic groove; 703. Lifting plate; 704. Spring; 705. Rubber isolation block; 8. Connecting block; 9. Slide groove; 10. Sliding block; 11. Adjusting bolt; 12. Anti-slip rubber pad; 13. Connecting bolt; 14. Connecting nut. 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 1-5 As shown, a blister box for shaping a lithium battery core comprises a blister box body 1, characterized in that: a rotating shaft 2 is arranged on one side of the outer side of the blister box body 1, a short rotating cylinder 3 and a long rotating cylinder 4 are rotatably clamped on the rotating shaft 2, the long rotating cylinder 4 is located between the short rotating cylinder 3, and one side of the short rotating cylinder 3 and the long rotating cylinder 4 are fixedly installed with a slide rail 5, an adjusting plate 6 is slidably installed on the slide rail 5, the adjusting plate 6 is located on both sides of the blister box body 1, and one side of the adjusting plate 6 is evenly installed with an elastic isolation component 7. When in use, the battery is first placed in the blister box body 1, and then the position of the adjusting plate 6 is adjusted, and then the blister box body 1 is placed above the adjusting plate 6, and then the short rotating cylinder 3 and the long rotating cylinder 4 are rotated so that the adjusting plate 6 is located on both sides of the blister box body 1, and one end of the adjusting plate 6 is fixed, the elastic isolation component 7 can squeeze the blister box body 1, so as to isolate the battery placed in the blister box body 1, so as to prevent the battery from moving during movement, facilitate subsequent operations, and improve the yield rate.

[0022] A slide groove 9 is provided inside the slide rail 5, and a slider 10 is slidably installed in the slide groove 9, one end of the slider 10 extends to the outer side of the slide rail 5, and one end of the adjustment plate 6 is fixedly installed on the slider 10, and an adjusting bolt 11 is threadedly installed on one side of the slider 10, one end of the adjusting bolt 11 extends to the outer side of the slide rail 5, and an anti-skid rubber pad 12 is sleeved on the adjusting bolt 11, and the anti-skid rubber pad 12 is located on the outer side of the slide rail 5. When in use, first loosen the adjusting bolt 11 to adjust the position of the slider 10 in the slide groove 9, thereby adjusting the position of the adjustment plate 6, and then tighten the adjusting bolt 11 to fix the slider 10, and then place the batteries neatly in the blister box body 1, and then place the blister box body 1 on the adjustment plate 6.

[0023] The lower end of the short rotating cylinder 3 and the upper end of the long rotating cylinder 4 are both fixedly installed with a connecting block 8, the slide rail 5 is fixedly installed on one side of the connecting block 8, and the other end of the adjusting plate 6 is fixedly installed with a connecting bolt 13, the other end of the connecting bolt 13 extends to the lower end of the other adjusting plate 6, and one end of the connecting bolt 13 is threadedly installed with a connecting nut 14, and the connecting nut 14 is located on one side of the lower end of the adjusting plate 6. When in use, the long rotating cylinder 4 is rotated, and the long rotating cylinder 4 can drive a part of the adjusting plate 6 to rotate around the rotating shaft 2, thereby covering the blister box body 1, and then the adjusting plate 6 is connected once by the connecting bolt 13 and the connecting nut 14.

[0024] The elastic isolation component 7 includes a mounting block 701, which is evenly fixedly mounted on one end of the adjustment plate 6, and an elastic groove 702 is opened at one end of the mounting block 701, in which a lifting plate 703 is slidably mounted, and springs 704 are fixedly mounted on both sides of the upper end of the lifting plate 703, and the other end of the spring 704 is fixedly connected to the upper end of the elastic groove 702, and a rubber isolation block 705 is fixedly mounted on the other end of the lifting plate 703, and the rubber isolation block 705 is located on both sides of the blister box body 1. After the adjustment plate 6 is connected, the spring 704 can drive the lifting plate 703 to move in the elastic groove 702, thereby driving the rubber isolation block 705 to move, and the rubber isolation block 705 squeezes the blister box body 1, thereby isolating and squeezing the battery to fix it, thereby preventing the battery from moving.

[0025] When the utility model is in use, first loosen the adjusting bolt 11, so that the position of the slider 10 in the slide groove 9 can be adjusted, so that the position of the adjusting plate 6 can be adjusted, and then tighten the adjusting bolt 11, so that the slider 10 can be fixed, and then the batteries are neatly placed in the blister box body 1, and then the blister box body 1 is placed on the adjusting plate 6, and the long rotating cylinder 4 is rotated. The long rotating cylinder 4 can drive a part of the adjusting plate 6 to rotate around the rotating shaft 2, so as to cover the blister box body 1, and then the adjusting plate 6 is connected at one end through the connecting bolt 13 and the connecting nut 14. After the adjusting plate 6 is connected, the spring 704 can drive the lifting plate 703 to move in the elastic groove 702, so as to drive the rubber isolation block 705 to move, and the rubber isolation block 705 squeezes the blister box body 1, so as to isolate and squeeze and fix the battery, thereby preventing the battery from moving.

[0026] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0027] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A blister box for lithium battery core shaping, comprising a blister box body (1), characterized in that: A rotating shaft (2) is provided on one side of the outer portion of the blister box body (1), and a short rotating cylinder (3) and a long rotating cylinder (4) are rotatably clamped on the rotating shaft (2), and the long rotating cylinder (4) is located between the short rotating cylinders (3), and a slide rail (5) is fixedly installed on one side of the short rotating cylinder (3) and the long rotating cylinder (4), and an adjustment plate (6) is slidably installed on the slide rail (5), and the adjustment plate (6) is located on both sides of the blister box body (1), and an elastic isolation component (7) is evenly installed on one side of the adjustment plate (6).

2. A blister box for lithium battery core shaping as claimed in claim 1, characterized in that: A connecting block (8) is fixedly mounted on the lower end of the short rotating cylinder (3) and the upper end of the long rotating cylinder (4), and the slide rail (5) is fixedly mounted on one side of the connecting block (8).

3. A blister box for lithium battery core shaping as claimed in claim 1, characterized in that: A slide groove (9) is provided inside the slide rail (5), a slider (10) is slidably installed in the slide groove (9), one end of the slider (10) extends to the outside of the slide rail (5), and one end of the adjustment plate (6) is fixedly installed on the slider (10).

4. A blister box for lithium battery core shaping as claimed in claim 3, characterized in that: An adjusting bolt (11) is threadedly mounted on one side of the sliding block (10), one end of the adjusting bolt (11) extends to the outer side of the sliding rail (5), and an anti-skid rubber pad (12) is sleeved on the adjusting bolt (11), and the anti-skid rubber pad (12) is located on the outer side of the sliding rail (5).

5. A blister box for lithium battery core shaping as claimed in claim 1, characterized in that: The elastic isolation component (7) comprises a mounting block (701), the mounting block (701) is evenly fixedly mounted on one end of the adjustment plate (6), and an elastic groove (702) is provided at one end of the mounting block (701).

6. A blister box for lithium battery core shaping as claimed in claim 5, characterized in that: A lifting plate (703) is slidably mounted in the elastic groove (702), and springs (704) are fixedly mounted on both sides of the upper end of the lifting plate (703), and the other end of the spring (704) is fixedly connected to the upper end of the elastic groove (702).

7. A blister box for lithium battery core shaping as claimed in claim 6, characterized in that: A rubber isolation block (705) is fixedly mounted on the other end of the lifting plate (703), and the rubber isolation block (705) is located on both sides of the blister box body (1).

8. A blister box for lithium battery core shaping as claimed in claim 1, characterized in that: A connecting bolt (13) is fixedly mounted on the other end of the adjustment plate (6), the other end of the connecting bolt (13) extends to the lower end of the other adjustment plate (6), and a connecting nut (14) is threadedly mounted on one end of the connecting bolt (13), the connecting nut (14) is located on one side of the lower end of the adjustment plate (6).

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