Arc-shaped battery shaping detection device

Abstract

The utility model discloses an arc-shaped battery shaping detection device, which comprises a mounting seat, a driving device arranged on the mounting seat, a shaping seat arranged below the mounting seat, a shaping head arranged at the end part of the driving end of the driving device, and a detection device arranged on the mounting seat, wherein the driving end of the driving device can move up and down, and the shaping seat is of an arc-shaped structure and is used for placing a battery. The shaping base can move downwards under the driving of the driving device to extrude a battery placed on the shaping base to form an arc-shaped structure, and the detection base is provided with an arc-shaped detection groove and is used for placing the shaped battery so as to detect the bending radian of the shaped battery; the shaping head is driven by the driving device to extrude the battery placed on the arc-shaped shaping seat to form an arc-shaped structure, and the shaped battery is put into the arc-shaped detection groove for battery bending radian detection, so that the problems of low efficiency, poor shaping effect and incapability of accurate detection during shaping of the arc-shaped battery in the prior art are effectively solved.

Description

Technical Field

[0001] This utility model belongs to the field of battery production technology, and in particular relates to an arc-shaped battery shaping and testing device. Background Technology

[0002] In the current battery manufacturing field, there are many shortcomings in battery shaping and testing technologies. Traditional battery shaping equipment is mostly designed for square or regular-shaped batteries, lacking effective means to shape curved batteries. It is difficult to accurately mold batteries into the required curved structure, requiring manual bending based on experience, resulting in low production efficiency and poor shaping effects for curved batteries. In the testing stage, existing testing equipment cannot conveniently and accurately detect the curvature of curved batteries. Judging solely by visual inspection is insufficient to accurately determine whether the curvature of the curved battery meets the requirements. Utility Model Content

[0003] (I) Purpose of the utility model

[0004] To overcome the above shortcomings, the purpose of this utility model is to provide an arc-shaped battery shaping and detection device to solve the technical problems of low battery production efficiency, poor shaping effect, and inability to accurately detect the curvature of the arc-shaped battery after shaping.

[0005] (II) Technical Solution

[0006] To achieve the above objectives, the technical solution provided in this application is as follows:

[0007] An arc-shaped battery shaping and testing device includes: a mounting base, a driving device mounted on the mounting base, the driving end of the driving device being able to move up and down, a shaping base mounted below the mounting base, the shaping base having an arc-shaped structure for placing the battery, and a shaping head mounted at the end of the driving end of the driving device, which can move downward under the drive of the driving device to squeeze the battery placed on the shaping base to form an arc-shaped structure; and a testing base with an arc-shaped testing groove for placing the shaped battery to test its curvature.

[0008] This application uses a driving device to drive a shaping head to squeeze the battery placed on an arc-shaped shaping seat to form an arc-shaped structure. After shaping, the battery is placed in an arc-shaped detection slot for battery bending curvature detection. This effectively solves the problem of low efficiency and poor shaping effect of existing technologies when shaping arc-shaped batteries, and the inability to perform accurate detection.

[0009] In some embodiments, the arc-shaped detection groove has openings at both ends;

[0010] The arc-shaped test slot with openings at both ends makes it easier and faster to put the shaped battery into and take it out of the test slot. Operators can push the battery into or out of the test slot directly from both ends, avoiding the inconvenience that may be caused by a closed test slot and improving the efficiency of the test.

[0011] In some embodiments, the mounting base includes a base plate and a bracket vertically mounted on the base plate, wherein the shaping base is detachably connected to the base plate;

[0012] It facilitates the replacement and maintenance of the shaping base, enhances the versatility and maintainability of the device, and reduces the operating cost and maintenance difficulty of the equipment.

[0013] In some embodiments, the shaping seat includes a support portion located at the bottom and extending horizontally, and a shaping portion located in the middle of the support portion, wherein the shaping portion is recessed in the middle to form an arc-shaped surface, and two symmetrical limiting surfaces are formed vertically on both sides.

[0014] The horizontally extended support provides stable support for the battery, ensuring that it does not wobble during the shaping process. The arc-shaped surface in the middle of the shaping section matches the arc-shaped structure that the battery needs to form, enabling accurate shaping of the battery. The symmetrical limiting surfaces on both sides can position the battery, ensuring that the battery is in the correct position during shaping, improving the shaping accuracy. Overall, it improves the stability and accuracy of battery shaping, allowing the battery to form the required arc-shaped structure more accurately and reducing errors during the shaping process.

[0015] In some embodiments, the detection seat has multiple parallel arc-shaped detection slots with different widths;

[0016] Setting up multiple parallel arc-shaped testing slots with different widths can meet the testing needs of batteries of different specifications. For batteries of different sizes (thicknesses), they only need to be placed in the testing slot of the corresponding width to test the curvature. There is no need to equip each battery specification with a separate testing device, which increases the versatility of the testing base, can adapt to the testing of batteries of various specifications, reduces the cost of testing equipment, and improves the utilization rate of the equipment. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the arc-shaped battery shaping and testing device of this utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the detection seat in the arc-shaped battery shaping and testing device of this utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the shaping seat in the arc-shaped battery shaping and testing device of this utility model;

[0020] Figure 4This is a cross-sectional view of the shaping seat in the arc-shaped battery shaping and testing device of this utility model;

[0021] Figure 5 This is a schematic diagram of a preferred embodiment of the testing seat in the arc-shaped battery shaping and testing device of this utility model.

[0022] Figure label:

[0023] 1. Mounting base; 2. Shaping head; 3. Shaping base; 301. Support part; 302. Shaping part; 3021. Arc-shaped surface; 3022. Limiting surface; 4. Drive device; 5. Detection base; 501. Arc-shaped detection groove. Detailed Implementation

[0024] 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 specific embodiments and accompanying drawings. It should be understood that these descriptions are merely exemplary and not intended to limit the scope of this utility model. Furthermore, descriptions of well-known structures and technologies are omitted in the following description to avoid unnecessarily obscuring the concept of this utility model.

[0025] This utility model provides an arc-shaped battery shaping and testing device, comprising: a mounting base 1, a driving device 4, a shaping base 3, a shaping head 2, and a testing base 5. The mounting base 1 provides the basic support structure for the entire device. The driving device 4 is mounted on the mounting base 1, and its driving end has the function of moving up and down. Below the mounting base 1, there is an arc-shaped shaping base 3, which is a key component for placing the battery. The shaping head 2 is mounted on the end of the driving end of the driving device 4. When the driving device 4 is started, the shaping head 2 will move downward under its drive, thereby squeezing the battery placed on the shaping base 3, so that the battery as a whole is bent and shaped into the required arc structure.

[0026] Specifically, the mounting base 1 consists of a base plate and a bracket vertically mounted on the base plate.

[0027] Preferably, the shaping base 3 is detachably connected to the base plate. This design facilitates the replacement of the shaping base 3 to meet the shaping needs of batteries of different specifications. On the other hand, it allows for quick disassembly of the shaping base 3 when the device malfunctions or needs cleaning, making maintenance convenient and improving operational ease.

[0028] Specifically, the shaping base 3 plays a crucial role in the battery shaping process. This application further optimizes the shaping base 3, which includes a horizontally extending support portion 301 at the bottom and a shaping portion 302 in the middle of the support portion 301, forming a convex structure. Specifically, the shaping portion 302 has a recessed arc surface 3021 in the middle, which is adapted to the shape of the battery to be shaped, accurately guiding the battery to form a predetermined arc. At the same time, two symmetrical positioning surfaces 3022 are formed vertically on both sides of the shaping portion 302. These two positioning surfaces 3022 can position the battery, ensuring accurate positioning during the shaping process and avoiding displacement, thereby ensuring the precision and consistency of the shaping. Specifically, before shaping, the elongated battery is placed above the arc surface 3021, with its sides abutting against the positioning surfaces 3022. During shaping, the shaping head 2 moves downward, squeezing the battery towards the arc surface 3021 until it finally fits against the arc surface 3021.

[0029] Specifically, after the battery is shaped, its curvature needs to be tested. The testing seat 5 has an arc-shaped testing groove 501. The shaped battery can be placed in the testing groove, and the degree of contact between the testing groove and the battery is used to test whether the curvature of the battery meets the requirements.

[0030] Preferably, to further improve the applicability of the test, this application provides multiple parallel arc-shaped test slots 501 with different widths on the test base 5. This design enables the device to test arc-shaped batteries of different specifications, greatly enhancing the device's versatility.

[0031] In addition, the arc-shaped detection slot 501 has openings at both ends, which makes it easier and faster to insert and remove the battery from the detection slot, reducing the difficulty and time of operation and improving the efficiency of the detection. At the same time, the opening design also facilitates the cleaning and maintenance of the detection slot, ensuring the accuracy of the detection results.

[0032] In summary, this arc-shaped battery shaping and testing device, through its rational structural design and component arrangement, achieves the functions of shaping and testing arc-shaped batteries. The various components work together to form a complete working system, which not only improves the accuracy and efficiency of battery shaping but also enhances the device's versatility and applicability, enabling it to meet the production needs of arc-shaped batteries of different specifications.

[0033] It should be understood that the specific embodiments described above are merely illustrative or explanatory of the principles of this utility model and do not constitute a limitation thereof. Therefore, any modifications, equivalent substitutions, improvements, etc., made without departing from the spirit and scope of this utility model should be included within its protection scope. Furthermore, the appended claims are intended to cover all variations and modifications falling within the scope and boundaries of the appended claims, or equivalent forms of such scope and boundaries.

Claims

1. A device for testing and shaping arc-shaped batteries, characterized in that, include: The assembly includes a mounting base (1), a driving device (4) that can move up and down on the mounting base (1), a shaping base (3) located on the mounting base (1) and below the driving device (4), the shaping base (3) having an arc-shaped structure for placing the battery, a shaping head (2) located at the end of the driving end of the driving device (4), which can move downward under the drive of the driving device (4) to squeeze the battery placed on the shaping base (3) to form an arc-shaped structure that matches the shaping base (3), and also includes a detection base (5) with an arc-shaped detection groove (501) for placing the shaped battery to detect its curvature.

2. The arc-shaped battery shaping and testing device according to claim 1, characterized in that, The arc-shaped detection groove (501) has openings at both ends.

3. The arc-shaped battery shaping and testing device according to claim 1, characterized in that, The mounting base (1) includes a base plate and a bracket vertically mounted on the base plate, wherein the base plate is detachably connected to the shaping base (3).

4. The arc-shaped battery shaping and testing device according to claim 1, characterized in that, The shaping base (3) includes a support portion (301) located at the bottom and extending horizontally, and a shaping portion (302) located in the middle of the support portion (301). The shaping portion (302) has an arc-shaped surface (3021) recessed in the middle and two sides extending vertically symmetrically to form limiting surfaces (3022).

5. The arc-shaped battery shaping and testing device according to any one of claims 1-4, characterized in that, The detection seat (5) has multiple parallel arc-shaped detection slots (501) with different widths.

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