A stamping forming battery guard plate

Abstract

The utility model discloses a stamping forming battery guard plate, include: mainboard, the side plate of setting in the both sides of mainboard and the bottom support of setting in the bottom of mainboard, the one side of mainboard is equipped with the reinforcing rib, and the one side of reinforcing rib is equipped with the stamping line, and the one side of reinforcing rib is equipped with a plurality of fixed holes, the top of mainboard is equipped with the roof, and the included angle department of mainboard bottom and bottom support all are equipped with the positioning slot, and the reinforcing rib of mainboard is integral forming structure with mainboard, and bottom support is integral forming structure with mainboard, and the one side of two side plates all are equipped with a plurality of mounting holes, the utility model discloses a kind of stamping forming battery guard plate, compared with traditional full CNC processing mode, production cost is significantly reduced by adopting stamping forming process, by optimizing processing flow, using stamping forming technology replaces part CNC processing step, not only reduce the use demand of high-end equipment, also reduce the dependence on professional personnel, to realize the effective control of production cost.

Description

Technical Field

[0001] This utility model relates to the technical field of mold processing, and in particular to a stamped battery guard plate. Background Technology

[0002] A battery guard plate, as the name suggests, is a plate-shaped component used to protect the battery. Its main function is to prevent the battery from external physical damage, such as impacts and scratches, thereby improving the battery's lifespan and safety. Additionally, some specific types of battery guard plates, such as lithium battery guard plates, also provide electrical performance protection functions such as overcharge, over-discharge, overcurrent, and short circuit protection.

[0003] Currently, most battery protection panels on the market are manufactured using full CNC machining. This method not only relies on large, high-precision CNC equipment but also has a long processing cycle, resulting in high production costs. Furthermore, full CNC machining involves complex programming, debugging, and machining processes, requiring individual machining paths to be set for each workpiece, which significantly limits production efficiency.

[0004] Therefore, in order to address the shortcomings of the above-mentioned problems, a stamped battery guard plate is proposed. Summary of the Invention

[0005] This invention overcomes the shortcomings of the prior art and provides a stamped battery guard plate.

[0006] To achieve the above objectives, the technical solution adopted by this utility model is as follows: a stamped battery guard plate, comprising: a main board, side plates disposed on both sides of the main board, and a bottom support disposed at the bottom of the main board;

[0007] The motherboard has a reinforcing rib on one side, a stamping line on one side of the reinforcing rib, and several fixing holes on one side of the reinforcing rib.

[0008] The motherboard has a top plate on top, and positioning grooves are provided at the corners of the bottom of the motherboard and the base.

[0009] In a preferred embodiment of this utility model, the reinforcing rib of the motherboard is integrally formed with the motherboard.

[0010] In a preferred embodiment of this utility model, the base and the main board are integrally formed.

[0011] In a preferred embodiment of this utility model, a plurality of mounting holes are provided on one side of each of the two side plates.

[0012] In a preferred embodiment of this utility model, the shape of the reinforcing rib and several fixing holes are formed by stamping through a stamping line.

[0013] In a preferred embodiment of this invention, the shape of the positioning groove is milled by CNC.

[0014] In a preferred embodiment of this utility model, several of the mounting holes are formed by stamping.

[0015] In a preferred embodiment of this utility model, the bend between the two side plates and the main plate is used for forming by a bending machine.

[0016] In a preferred embodiment of this utility model, the positioning groove is used to position the side plate during bending.

[0017] This utility model solves the defects existing in the background technology, and has the following beneficial effects:

[0018] (1) This utility model provides a stamped battery guard plate. By adopting the stamping process, the production cost is significantly reduced compared with the traditional full CNC machining method. By optimizing the processing flow and using stamping technology to replace some CNC machining steps, not only is the demand for high-end equipment reduced, but also the reliance on professional personnel is reduced, thereby achieving effective control of production costs.

[0019] (2) This utility model provides a stamped battery guard plate. The device greatly improves production efficiency by combining stamping and bending. The stamping process can quickly and accurately complete the forming of each component of the battery guard plate, while bending further ensures the precise connection between the side plate and the main plate, effectively shortening the production cycle.

[0020] (3) This utility model provides a stamped battery guard plate, which uses an extruded blank profile as a base, and then combines CNC milling of positioning grooves, stamping of side plates and reinforcing ribs, bending of side plates and other steps to ensure the quality and precision of the product. The design of the positioning groove not only simplifies the processing process, but also improves the accuracy and stability of the processing, so that the final product has better structural strength and protective performance. Attached Figure Description

[0021] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0022] Figure 1 This is a first-view perspective three-dimensional structural diagram of the device body of a preferred embodiment of the present invention;

[0023] Figure 2 This is a second-view perspective three-dimensional structural diagram of the device body of a preferred embodiment of the present invention;

[0024] Figure 3 This is a three-dimensional structural diagram of the device body forming process of a preferred embodiment of the present invention.

[0025] In the diagram: 1. Main board; 2. Side plate; 3. Mounting hole; 4. Base plate; 5. Reinforcing rib; 6. Positioning groove; 7. Stamping line; 8. Fixing hole; 9. Top plate. Detailed Implementation

[0026] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments. These drawings are simplified schematic diagrams, which are only used to illustrate the basic structure of the present invention in a schematic manner, and therefore only show the components related to the present invention.

[0027] like Figure 1 As shown, a stamped battery guard plate includes: a main board 1, side plates 2 disposed on both sides of the main board 1, and a bottom support 4 disposed at the bottom of the main board 1.

[0028] like Figures 2-3 As shown, a reinforcing rib 5 is provided on one side of the main board 1, a stamping line 7 is provided on one side of the reinforcing rib 5, and several fixing holes 8 are provided on one side of the reinforcing rib 5.

[0029] The motherboard 1 has a top plate 9 on top, and positioning grooves 6 are provided at the corners of the bottom of the motherboard 1 and the base 4. The reinforcing ribs 5 of the motherboard 1 are integrally formed with the motherboard 1, and the base 4 is integrally formed with the motherboard 1. Several mounting holes 3 are provided on one side of each of the two side plates 2.

[0030] The shape of the reinforcing rib 5 and several fixing holes 8 are formed by stamping through the stamping line 7. The shape of the positioning groove 6 is milled by CNC. Several mounting holes 3 are formed by stamping. The bending point between the two side plates 2 and the main plate 1 is formed by a bending machine. The positioning groove 6 is used to position the side plates 2 when they are bent.

[0031] It should be noted that the main board 1, reinforcing rib 5, and base 4 adopt an integrated molding structure, which simplifies the manufacturing process, reduces the assembly steps between components, thereby reducing production costs and significantly enhancing the overall structural strength of the battery protection plate. The reinforcing rib 5 further improves the bending and impact resistance of the main board 1, enabling the device body to better protect the battery pack from external impacts and vibrations. The shape of the stamped reinforcing rib 5 and the fixing holes 8 are processed by the stamping line 7, and the mounting holes 3 are also processed by stamping, which has higher processing efficiency and lower cost compared to traditional CNC machining methods. Meanwhile, although the positioning groove 6 is CNC milled, its function is to provide a positioning reference for subsequent bending, thereby ensuring the accuracy and consistency of bending between the side plate 2 and the main board 1. The positioning groove 6 not only simplifies the positioning process during the bending of the side plate 2, improving processing accuracy and stability, but also facilitates the assembly of the entire device body. Guided by the positioning groove 6, the bending machine can accurately find the bending position, avoiding processing errors caused by inaccurate positioning, thus ensuring the quality and consistency of the battery protection plate.

[0032] In use, this invention first involves preparing blank profiles for the main board 1, base 4, and reinforcing rib 5 using an extrusion molding process. A positioning groove 6 is milled out at the angle between the bottom of the main board 1 and the base 4 using a CNC machine tool. The blank profile is then placed on a stamping press, and a stamping die is used to stamp the stamping line 7, forming the reinforcing rib 5 along the stamping line 7. This step stamps the shape of the reinforcing rib 5 out of the blank profile to enhance the structural strength of the main board 1. The positioning groove 6 is then repositioned and stamped to form the two ends of the side plate 2. The main board 1 and side plate 2 are placed on a bending machine, and the positioning groove 6 is used to position the bending machine. Then, the bending point between the main board 1 and side plate 2 is bent using the upper and lower dies of the bending machine to form the complete side plate 2 structure.

[0033] Based on the preferred embodiments of this utility model described above, those skilled in the art can make various changes and modifications without departing from the technical concept of this utility model. The technical scope of this utility model is not limited to the contents of the specification, but must be determined according to the scope of the claims.

Claims

1. A stamped battery guard plate, comprising: The motherboard (1), side plates (2) disposed on both sides of the motherboard (1), and a base plate (4) disposed at the bottom of the motherboard (1) are characterized in that; The main board (1) has a reinforcing rib (5) on one side, a stamping line (7) on one side of the reinforcing rib (5), and a plurality of fixing holes (8) on one side of the reinforcing rib (5). The motherboard (1) has a top plate (9) on top, and positioning grooves (6) are provided at the corners of the bottom of the motherboard (1) and the base (4).

2. The stamped battery guard plate according to claim 1, characterized in that: The reinforcing rib (5) of the main board (1) is integrally formed with the main board (1).

3. The stamped battery guard plate according to claim 1, characterized in that: The base (4) and the main board (1) are integrally formed.

4. The stamped battery guard plate according to claim 1, characterized in that: Each of the two side plates (2) has several mounting holes (3) on one side.

5. A stamped battery guard plate according to claim 1, characterized in that: The shape of the reinforcing rib (5) and several fixing holes (8) are formed by stamping through a stamping line (7).

6. The stamped battery guard plate according to claim 1, characterized in that: The shape of the positioning groove (6) is milled by CNC.

7. A stamped battery guard plate according to claim 4, characterized in that: Several of the mounting holes (3) are formed by stamping.

8. A stamped battery guard plate according to claim 1, characterized in that: The bends between the two side plates (2) and the main plate (1) are used for bending machine forming.

9. A stamped battery guard plate according to claim 1, characterized in that: The positioning groove (6) is used to position the side plate (2) when it is bent.

Images