Forming die suitable for mute cover plate of electric control system of new energy automobile

Abstract

The utility model relates to a forming die suitable for a mute cover plate of an electric control system of a new energy automobile, which comprises a lower die holder, a lower clamping plate is connected with a lower die plate, the center of the lower die plate is provided with a working area, and the working area is provided with a forming block area used for product forming. The forming block area comprises a first forming block area and a plurality of second forming block areas of the same structure, the second forming block areas are located behind the first forming block area, the second forming block areas and the first forming block area form a fan-shaped structure, and the second forming block areas comprise a fifth forming block, a sixth forming block, a seventh forming block and an eighth forming block. The fifth forming block, the sixth forming block and the seventh forming block are sequentially arranged in the working area towards the outer side at equal intervals in a diverging mode, and the eighth forming block is a partition block and located between the second forming block areas. According to the utility model, the working efficiency can be improved.

Description

Technical Field

[0001] This utility model relates to a molding die for a silent cover plate suitable for the electronic control system of new energy vehicles. Background Technology

[0002] Traditional cover plate forming molds are made by bending dies through multiple bending processes. The forming process involves multiple bending and positioning. A patent search revealed: "A Cover Plate Forming Mold for Autonomous Vehicles" (CN202311329668.6), which includes a fixed frame. A base plate is fixedly connected to the inner side of the fixed frame. A central plate is positioned above the base plate. A lower mold end is positioned above the central plate. An upper mold end is positioned above the lower mold end. A vertical sliding rod is fixedly connected to the surface of the central plate. A vertical rod slider is slidably connected to the outer side of the vertical sliding rod. A slider groove is slidably connected to the side of the vertical rod slider. A hinged support rod is rotatably connected to the front side of the lower mold end. An extrusion assembly is located on both sides of the lower mold end. The extrusion assembly includes a sliding rod, a sliding rod bracket, a pressure plate, a fastening block, a pressing block, and a force-applying block. The sliding rod is fixedly connected to the side of the lower mold end, and the hinged support rod is fixedly connected to the central plate. The finished products have a high scrap rate due to positioning errors, and the efficiency is also relatively low, which leads to an increase in manufacturing costs.

[0003] In view of the above-mentioned shortcomings, the designer actively researched and innovated in order to create a new type of molding die for the soundproof cover plate of the electronic control system of new energy vehicles, so as to make it more valuable for industrial use. Utility Model Content

[0004] To solve the above-mentioned technical problems, the purpose of this utility model is to provide a molding die for a silent cover plate suitable for the electronic control system of new energy vehicles.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A molding die for a noise-reducing cover plate for a new energy vehicle electronic control system includes an upper mold base with an upper clamping plate connected to it and an upper template plate connected to the clamping plate. It also includes a lower mold base with a lower clamping plate connected to it and a lower template plate connected to the clamping plate. A working area is provided at the center of the lower template plate, and a molding block area for product molding is provided on the working area. The molding block area includes a first molding block area and several second molding block areas with the same structure. The several second molding block areas are located behind the first molding block area and form a fan-shaped structure. The first molding block area includes a first molding block, a second molding block, and a third molding block. The first molding block, the second molding block, the third molding block, and the fourth molding block are arranged outwards at equal intervals from the first molding block, forming a fan-shaped structure. The length of the fourth molding block is greater than the length of the third molding block, the length of the third molding block is greater than the length of the second molding block, and the length of the second molding block is greater than the length of the first molding block. The second molding block area includes a fifth molding block, a sixth molding block, a seventh molding block, and an eighth molding block. The fifth, sixth, and seventh molding blocks are arranged outwards at equal intervals within the working area. The eighth molding block is a partition block located between the second molding block areas.

[0007] Preferably, in the molding die for a silent cover plate suitable for a new energy vehicle electronic control system, the upper mold base is connected to the cover plate.

[0008] Preferably, in the molding die for a silent cover plate suitable for the electronic control system of new energy vehicles, a press is connected to the upper mold base and moves up and down reciprocatingly with the press.

[0009] Preferably, in the molding die for a silent cover plate suitable for the electronic control system of new energy vehicles, the upper mold base, the upper clamping plate and the upper template are all connected together by equal-height sleeves, and the lower mold base, the lower clamping plate and the lower template are all connected together by equal-height sleeves.

[0010] Preferably, the molding die for a silent cover plate suitable for a new energy vehicle electronic control system has an arc-shaped structure for the second molding block, the third molding block and the fourth molding block.

[0011] Preferably, in the molding die for a silent cover plate suitable for a new energy vehicle electronic control system, the length of the seventh molding block is greater than the length of the sixth molding block, and the length of the sixth molding block is greater than the length of the fifth molding block.

[0012] By means of the above solution, this utility model has at least the following advantages:

[0013] This utility model has a simple structure and can be quickly stamped, which effectively improves work efficiency and reduces costs.

[0014] The above description is only an overview of the technical solution of this utility model. In order to better understand the technical means of this utility model and to implement it in accordance with the contents of the specification, the preferred embodiments of this utility model are described in detail below with reference to the accompanying drawings. Attached Figure Description

[0015] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the lower template of this utility model. Detailed Implementation

[0018] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. The components of the embodiments of this application described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0019] Therefore, the following detailed description of the embodiments of this application provided in the accompanying drawings is not intended to limit the scope of the claimed application, but merely to illustrate selected embodiments of the application. All other embodiments obtained by those skilled in the art based on the embodiments of this application without inventive effort are within the scope of protection of this application.

[0020] Example

[0021] like Figure 1 and Figure 2As shown, a molding die for a silent cover plate suitable for a new energy vehicle electronic control system includes an upper mold base 1, an upper clamping plate 2 connected to the upper mold base 1, an upper template 3 connected to the upper clamping plate 2, and a lower mold base 6, a lower clamping plate 5 connected to the lower clamping plate 5, and a lower template 4 connected to the lower clamping plate 5. A working area 8 is provided in the center of the lower template 4, and a molding block area 9 for product molding is provided in the working area 8. The molding block area 9 includes a first molding block area 91 and several second molding block areas 92 with the same structure. The several second molding block areas 92 are located behind the first molding block area 91 and they form a fan-shaped structure. The first molding block area 91 includes a first molding block 93, a second molding block 94, and a third molding block 95. The first molding block 93 and the fourth molding block 96 are arranged outwards at equal intervals from the second molding block 94, the third molding block 95 and the fourth molding block 96, forming a fan-shaped structure. The length of the fourth molding block 96 is greater than the length of the third molding block 95, the length of the third molding block 95 is greater than the length of the second molding block 94, and the length of the second molding block 94 is greater than the length of the first molding block 93. The second molding block region 92 includes the fifth molding block 910, the sixth molding block 97, the seventh molding block 98 and the eighth molding block 99. The fifth molding block 910, the sixth molding block 97 and the seventh molding block 98 are arranged outwards at equal intervals in the working area. The eighth molding block 99 is a partition block and is located between the second molding block regions.

[0022] In this utility model, the upper mold base 1 is connected to a cover plate 7.

[0023] In this invention, a press is connected to the upper mold base 1, and the press moves up and down reciprocatingly.

[0024] In this utility model, the upper mold base 1, the upper clamping plate 2, and the upper template 3 are all connected together by equal-height sleeves, and the lower mold base 6, the lower clamping plate 5, and the lower template 4 are all connected together by equal-height sleeves.

[0025] In this invention, the second molding block 94, the third molding block 95, and the fourth molding block 96 have an arc-shaped structure. This arc-shaped structure is determined according to the product requirements and is known to those skilled in the art; therefore, no further explanation is necessary.

[0026] In this utility model, the length of the seventh molding block 98 is greater than the length of the sixth molding block 97, and the length of the sixth molding block 97 is greater than the length of the fifth molding block 910. At the same time, the lengths of the fifth molding block 910, the sixth molding block 97, the seventh molding block 98, and the eighth molding block 99 are also limited by the length and width of the product and determined according to the corresponding requirements of the product size. This is a technology known to those skilled in the art and is not worth further explanation.

[0027] This utility model adopts stamping forming, which is a technology known to those skilled in the art, and will not be described in any detail.

[0028] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0029] In the description of this application, it should be noted that the terms "vertical," "horizontal," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the product is in use. They are used only for the convenience of describing this application and for simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application. Furthermore, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0030] Furthermore, terms such as "horizontal" and "vertical" do not imply that components must be absolutely horizontal or vertical, but rather that they can be slightly tilted. For example, "horizontal" simply means that its direction is more horizontal than "vertical," and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0031] In the description of this application, it should also be noted that, unless otherwise expressly specified and limited, the terms "set up," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0032] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A molding die for a silent cover plate for an electronic control system of a new energy vehicle, comprising an upper mold base (1), an upper clamping plate (2) connected to the upper mold base (1), an upper template (3) connected to the upper clamping plate (2), and a lower mold base (6), a lower clamping plate (5) connected to the lower mold base (6), and a lower template (4) connected to the lower clamping plate (5), characterized in that: The lower template (4) has a working area (8) at its center, and the working area (8) has a forming block area (9) for product forming. The forming block area (9) includes a first forming block area (91) and several second forming block areas (92) with the same structure. The several second forming block areas (92) are located behind the first forming block area (91) and they form a fan-shaped structure. The first forming block area (91) includes a first forming block (93), a second forming block (94), a third forming block (95), and a fourth forming block (96). The second forming block (94), the third forming block (95), and the fourth forming block (96) are arranged sequentially from the first forming block (93) as the origin. The fourth molding block (96) is longer than the third molding block (95), the third molding block (95) is longer than the second molding block (94), and the second molding block (94) is longer than the first molding block (93). The second molding block area (92) includes the fifth molding block (910), the sixth molding block (97), the seventh molding block (98), and the eighth molding block (99). The fifth molding block (910), the sixth molding block (97), and the seventh molding block (98) are arranged in the working area in a equidistant manner. The eighth molding block (99) is a partition block and is located between the second molding block areas.

2. The molding die for a silent cover plate suitable for a new energy vehicle electronic control system according to claim 1, characterized in that: A cover plate (7) is connected to the upper mold base (1).

3. The molding die for a silent cover plate suitable for a new energy vehicle electronic control system according to claim 1, characterized in that: The upper mold base (1) is connected to a press and moves up and down with the press.

4. The molding die for a silent cover plate suitable for a new energy vehicle electronic control system according to claim 1, characterized in that: The upper mold base (1), upper clamping plate (2) and upper template (3) are all connected together by equal-height sleeves, and the lower mold base (6), lower clamping plate (5) and lower template (4) are all connected together by equal-height sleeves.

5. A molding die for a silent cover plate suitable for a new energy vehicle electronic control system according to claim 1, characterized in that: The second molding block (94), the third molding block (95) and the fourth molding block (96) have an arc-shaped structure.

6. A molding die for a silent cover plate suitable for a new energy vehicle electronic control system according to claim 1, characterized in that: The length of the seventh molding block (98) is greater than the length of the sixth molding block (97), and the length of the sixth molding block (97) is greater than the length of the fifth molding block (910).

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