Battery roll core conveying carrier

Abstract

The utility model discloses a battery roll core conveying carrier, relates to the technical field of battery preparation related equipment, and aims to solve the problem that roll cores are easy to collide and damage in the conveying process. Comprising a base and two sets of supporting plates, the supporting plates are arranged on the base, arc faces are arranged on the supporting plates, and the two sets of supporting plates are symmetrically arranged on the base; the base is further provided with a containing groove, the containing groove is located between the two sets of bases, a top block is slidably connected into the containing groove, the two sides of the top block are each provided with a plurality of sets of side supporting blocks, the base is further provided with a sinking groove corresponding to the side supporting blocks in position, and the sinking grooves communicate with the containing groove; the supporting surfaces of the supporting plates, the side supporting blocks and the top block and the roll core are coated with rubber layers, so that hard contact with the roll core is reduced, collision is avoided, and meanwhile, the friction force between the supporting plates and the roll core is increased; a driving assembly is further arranged on the base, and the top block or the side supporting block can move upwards under driving of the driving assembly.

Description

Technical Field

[0001] This utility model relates to the technical field of battery manufacturing equipment, and in particular to a battery core conveying carrier. Background Technology

[0002] The battery core (also known as the cell winding structure) is a core component of secondary batteries such as lithium-ion batteries, and is a key structure for the storage and release of energy inside the battery.

[0003] The cores include cylindrical and rectangular shapes, which are used in different battery structures. After the cores are manufactured, they need to be transported to designated equipment for further processing. Since the cores have electrode plates at both ends and are relatively heavy, they are prone to being bumped during transportation, which can damage the cores and cause many inconveniences to the transportation of the cores.

[0004] Therefore, this application provides a battery core transport carrier to meet the requirements. Utility Model Content

[0005] The purpose of this application is to provide a battery core conveying carrier, which aims to solve the problem that battery cores are easily damaged by bumps during the conveying process.

[0006] To achieve the above objectives, this application provides the following technical solution: a battery core conveying carrier, comprising a base and a support plate, wherein the support plate is provided on the base, the support plate is provided with an arc surface, and the support plate is provided in two sets, symmetrically arranged on the base;

[0007] The base is also provided with a receiving groove, which is located between two sets of the base. A top block is slidably connected in the receiving groove. Side support blocks are provided on both sides of the top block. There are multiple sets of side support blocks. The base is also provided with a recessed groove corresponding to the position of the side support blocks. The recessed groove is connected to the receiving groove. A rubber layer is covered on the support surface of the support plate, side support blocks, and top block and the core to reduce hard contact with the core, avoid bumps, and increase the friction between the core and the core.

[0008] The base is also provided with a driving component, which can cause the top block or the side support block to move upward under the drive of the driving component.

[0009] Preferably, the support plate is provided with bolts on its side, and the base is provided with bolt holes that are compatible with the bolts, and there are multiple sets of bolt holes.

[0010] Preferably, the driving assembly includes a rotating rod and a rotating block. The rotating rod is rotatably connected in the receiving groove. One end of the rotating rod protrudes from the receiving groove and is connected to the rotating block. The rotating block has a groove on its side wall. Multiple sets of grooves are provided. A support plate is provided on the base, and an arc surface is provided on the support plate. The driving assembly drives the side support block to move upward, which can support and limit the cylindrical core.

[0011] Preferably, the drive assembly further includes a slider, and the slider is slidably connected in the receiving groove. The rotating rod is provided with two sets of threaded segments with opposite directions of rotation. The slider is provided with a threaded hole that meshes with the threaded segments. The slider is also provided with an inclined surface, which corresponds to the position of the side support block and is slidably connected to the side support block.

[0012] Preferably, the drive assembly further includes teeth and a rack. The rack is provided on the top of the top block, and the teeth on the rotating rod are adapted to the rack. The teeth mesh with the rack, driving the top block to move in the vertical direction. By driving the top block through the drive assembly, and in conjunction with the support plate, the rectangular core can be supported and limited, increasing the adaptability of the carrier.

[0013] In summary, the technical effects and advantages of this utility model are as follows:

[0014] In this invention, a support plate is set on the base, and an arc surface is opened on the support plate. With the help of the drive assembly, the side support block is driven to move upward, which can support and limit the cylindrical core. With the drive assembly driving the top block, in conjunction with the support plate, the rectangular core can be supported and limited, increasing the adaptability of the carrier.

[0015] In this invention, a rubber layer is covered on the support surface of the support plate, side support block, and top block and the core, which reduces hard contact with the core, avoids collisions, and increases the friction between the support plate and the core. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the structure of this utility model;

[0018] Figure 2 This is an exploded view of the present invention;

[0019] Figure 3This is a schematic diagram of the first supporting state of this utility model;

[0020] Figure 4 This is a schematic diagram of the second support state of this utility model.

[0021] In the diagram: 1. Base; 2. Support plate; 3. Arc surface; 4. Side support block; 5. Top block; 6. Bolt; 7. Bolt hole; 8. Rotating block; 9. Groove; 10. Receiving groove; 11. Sink; 12. Rotating rod; 13. Threaded section; 14. Sliding block; 15. Tooth; 16. Rack. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Example 1: Reference Figure 1-4 The battery core conveying carrier shown includes a base 1 and a support plate 2. The support plate 2 is provided on the base 1. The support plate 2 has an arc surface 3. There are two sets of support plates 2, which are symmetrically arranged on the base 1. Bolts 6 are provided on the side of the support plate 2. Bolt holes 7 adapted to the bolts 6 are opened on the base 1. There are multiple sets of bolt holes 7. Through the meshing relationship between the bolt holes 7 and the bolts 6, the support plate 2 and the base 1 can be limited, which can accommodate the support of cores of different lengths.

[0024] The base 1 is also provided with a receiving groove 10, which is located between two sets of bases 1. A top block 5 is slidably connected in the receiving groove 10. Side support blocks 4 are provided on both sides of the top block 5. There are multiple sets of side support blocks 4. In the natural state, the top surfaces of the side support blocks 4 and the top block 5 are flush with the bottom of the arc surface 3. The base 1 is also provided with a recessed groove 11 corresponding to the position of the side support blocks 4. The recessed groove 11 is connected to the receiving groove 10. The function of the recessed groove 11 is to support the side support blocks 4. When the slider 14 drives the side support blocks 4, the side support blocks 4 move upward, contact the winding core, and support it. When the slider 14 does not drive the side support blocks 4, the side support blocks 4 are in the recessed groove 11 and will not move under their own gravity.

[0025] The base 1 is also provided with a driving component, which can cause the top block 5 or the side support block 4 to move upward under the drive of the driving component.

[0026] The drive assembly includes a rotating rod 12 and a rotating block 8. The rotating rod 12 is rotatably connected in the receiving groove 10. One end of the rotating rod 12 protrudes from the receiving groove 10 and is connected to the rotating block 8. The rotating block 8 has a groove 9 on its side wall, and multiple sets of grooves 9 are provided.

[0027] The driving assembly also includes a slider 14, which is slidably connected in the receiving groove 10. The rotating rod 12 is provided with two sets of threaded sections 13 with opposite directions of rotation. The slider 14 is provided with threaded holes that mesh with the threaded sections 13. The slider 14 is also provided with an inclined surface, which corresponds to the position of the side support block 4 and is slidably connected to the side support block 4. When the rotating rod 12 is rotated clockwise, the two sets of sliders 14 move towards each other, driving the side support block 4 upward.

[0028] The drive assembly also includes teeth 15 and rack 16. The rack 16 is provided on the top of the top block 5, and teeth 15 adapted to the rack 16 are provided on the rotating rod 12. The teeth 15 mesh with the rack 16, driving the top block 5 to move in the vertical direction.

[0029] The working principle of this utility model is as follows: When supporting a cylindrical core, the positions of the two sets of support plates 2 on the base 1 are adjusted according to the length of the core. The support plates 2 and the base 1 are limited by the meshing relationship between the bolts 6 and the bolt holes 7. The core is placed on the support plates 2. Under the action of the arc surface 3, the core is located at the bottom of the arc surface 3. The operator uses an Allen wrench, which is inserted into the groove 9, and rotates the rotating block 8 clockwise, causing the rotating rod 12 to rotate in the receiving groove 10. Through the meshing relationship between the threaded section 13 and the threaded hole on the slider 14, the two sets of sliders 14 are driven to move towards each other. The inclined surface on the slider 14 contacts the side support block 4 and pushes the side support block 4 upward, causing it to move upward and supporting and limiting the core.

[0030] When supporting the rectangular core, adjust the distance between the two sets of support plates 2 according to the above steps and limit their positions. Rotate the rotating block 8 counterclockwise. Through the meshing relationship between the teeth 15 and the rack 16 at the bottom of the top block 5, the top block 5 is driven to move upward, supporting and limiting the core, thereby realizing the conveying of the core.

[0031] The electromechanical connections involved in this utility model are common practices used by those skilled in the art, and technical inspiration can be obtained through a limited number of experiments; they are common knowledge.

[0032] Components not described in detail in this article are existing technologies.

[0033] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A battery cell winding core conveying carrier, characterized by: Including base (1) and support plate (2), the base (1) is equipped with the support plate (2), the support plate (2) is equipped with camber (3), the support plate (2) is equipped with two groups, and symmetrically arranged on the base (1); The base (1) is also provided with a receiving groove (10), the receiving groove (10) is located between the two groups of base (1), the top block (5) is slidably connected in the receiving groove (10), both sides of the top block (5) are provided with side support block (4), the side support block (4) is provided with multiple groups, the base (1) is also provided with a corresponding sink (11) with the side support block (4) position, the sink (11) is communicated with the receiving groove (10); The base (1) is also provided with a driving assembly, under the driving of the driving assembly, the top block (5) or the side support block (4) can move upward.

2. The battery cell winding core conveying carrier according to claim 1, characterized in that: The side of the support plate (2) is provided with a bolt (6), the base (1) is provided with a bolt hole (7) matched with the bolt (6), and the bolt hole (7) is provided with multiple groups.

3. The battery cell winding core conveying carrier according to claim 1, characterized in that: The driving assembly comprises a rotating rod (12) and a rotating block (8), the rotating rod (12) is rotatably connected in the receiving groove (10), one end of the rotating rod (12) protrudes from the receiving groove (10) and is connected with the rotating block (8), and a groove (9) is formed in the side wall of the rotating block (8), and the groove (9) is provided with multiple groups.

4. The battery cell winding carrier of claim 3, wherein: The driving assembly further comprises a sliding block (14), the receiving groove (10) is also slidably connected with the sliding block (14), the rotating rod (12) is provided with two groups of screw threads (13) with opposite rotation directions, the sliding block (14) is provided with a threaded hole matched with the screw threads (13), and the sliding block (14) is also provided with an inclined surface, the inclined surface is corresponding to the position of the side support block (4), and is slidably connected with the side support block (4).

5. The battery cell winding carrier of claim 3, wherein: The driving assembly further comprises a gear (15) and a rack (16), the top of the top block (5) is provided with the rack (16), the rotating rod (12) is provided with a gear (15) matched with the rack (16), the gear (15) is engaged with the rack (16), and the top block (5) is driven to move in the vertical direction.

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