Integral plate arc-shaped filling strip forming structure

Abstract

The utility model provides an integral plate arc-shaped filling strip forming structure, which comprises a plate and a filling part, the plate is provided with a bending part, the filling part is arranged in the bending part, a transition part is connected with the filling part in the bending part, and the transition part is used for supporting the bending part of the plate. The transition area is increased through the filling part, the transition part is arranged, when the arc-shaped plate is connected with other parts, stress is effectively dispersed, meanwhile, better connecting support can be provided, and the stability and firmness of the whole structure are enhanced.

Description

Technical Field

[0001] This utility model mainly relates to the technical field of arc plate processing, specifically to an integral plate arc filler strip forming structure. Background Technology

[0002] The existing curved filler material has a special shape of 1 / 4 arc plate with no transition buffer area at both ends. At the same time, the filler strip is difficult to process and the unreasonable structure of the filler strip results in insufficient accuracy of the curved filler strip assembly. It does not fully consider the actual bending production needs of curved equipment. Various problems occur in the processing and use of existing filler strip bending machines, such as the accuracy of the arc, the curvature, the indentation of the finished curved parts, cracking, and the thickness-to-diameter ratio, which affect the quality of curved products and production efficiency. Utility Model Content

[0003] To address the problems mentioned above in the background art, this utility model provides an integral plate arc-shaped filler strip forming structure.

[0004] The present invention adopts the following technical solution: an integral plate arc-shaped filling strip forming structure, including a plate and a filling component, wherein the plate is provided with a curved part, the filling component is disposed in the curved part, and a transition component is connected to the filling component in the curved part, the transition component being used to support the curved part of the plate.

[0005] Preferably, the board material is provided with a bending groove, which divides the board material into long boards and short boards.

[0006] Preferably, the filling component includes an arc-shaped filling strip, which is embedded in the curved groove, and the arc radius of the arc filling strip corresponds to the inner diameter of the curved groove.

[0007] Preferably, the transition component is a transition filler strip, which is connected to the arc-shaped filler strip and the curved groove.

[0008] Preferably, the bending groove is symmetrically provided with connecting grooves, the arc-shaped filling strip is provided with two sets of first connecting blocks, and the transition filling strip is provided with two sets of second connecting blocks. The first connecting blocks and the second connecting blocks are connected to each other. The first connecting block is connected to the connecting groove on the side of the short plate, and the second connecting block is connected to the connecting groove on the side of the long plate.

[0009] Preferably, the cross-sectional shape of the transition filler strip is "Z".

[0010] Preferably, the first connecting blocks are arranged perpendicularly to each other, and the second connecting blocks are arranged in the opposite direction.

[0011] Preferably, the first connecting block, the second connecting block, and the connecting groove are of the same length and are connected to each other in a fitting manner.

[0012] Preferably, the arc-shaped filler strip is a 1 / 4 arc plate, which uses three different arc plates with different arc radii; the width of the bending groove is set in different specifications, and the corresponding arc plate is used to fill the bending groove.

[0013] Preferably, the filling component and the transition component are integrally formed.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0015] This invention, by setting up an arc-shaped filler strip in conjunction with a transition filler strip, and adding a transition filler strip to the smooth transition area of ​​the straight edge of the arc-shaped filler strip, effectively disperses stress when the arc-shaped plate is connected to other components, while providing better connection support, enhancing the stability and robustness of the overall structure. Furthermore, the increase in the straight edge transition area can improve the accuracy of the curvature process during bending, resulting in higher dimensional accuracy of the finished arc-shaped part, which can meet more refined design requirements. The straight edge structural design of the filler strip makes the arc-shaped part more flexible and adaptable to different working conditions and environmental conditions.

[0016] The present invention will be explained in detail below with reference to the accompanying drawings and specific embodiments. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of the present invention. Figure 1 ;

[0018] Figure 2 for Figure 1 Schematic diagram of the structure before processing;

[0019] Figure 3 This is a schematic diagram of the overall structure of the present invention. Figure 2 ;

[0020] Figure 4 for Figure 2 Schematic diagram of the structure before processing;

[0021] Figure 5 This is a schematic diagram of the overall structure of the present invention. Figure 3 ;

[0022] Figure 6 for Figure 5 Schematic diagram of the structure before processing.

[0023] In the diagram: 1. Board material; 11. Long board; 12. Short board; 13. Bending groove; 14. Connecting groove; 2. Arc-shaped filler strip; 21. First connecting block; 3. Transition filler strip; 31. Second connecting block. Detailed Implementation

[0024] To facilitate understanding of this utility model, a more comprehensive description of the utility model will be given below with reference to the accompanying drawings, which show several embodiments of the utility model. However, the utility model can be implemented in different forms and is not limited to the embodiments described in the text. On the contrary, these embodiments are provided to make the disclosure of the utility model more thorough and comprehensive.

[0025] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly on the other element or there may be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0026] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein in the description of this invention is for the purpose of describing particular embodiments only and is not intended to limit the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0027] Please refer to the appendix carefully. Figures 1-6 An integral plate arc-shaped filler strip forming structure includes a plate 1 and a filler component. The plate 1 has a curved portion, and the filler component is disposed in the curved portion. A transition component is connected to the filler component in the curved portion, and the transition component is used to support the curved portion of the plate 1.

[0028] In this invention, the sheet material 1 is provided with a bending groove 13, which divides the sheet material 1 into a long plate 11 and a short plate 12; the filling component includes an arc-shaped filling strip 2, which is embedded in the bending groove 13, and the arc radius of the arc filling strip 2 corresponds to the inner diameter of the bending groove 13; the transition component is a transition filling strip 3, which connects to the arc filling strip 2 and the bending groove 13; the bending groove 13 is symmetrically provided with connecting grooves 14, and the arc filling strip 2 is provided with two sets of first connecting blocks 21. The transition filler strip 3 is provided with two sets of second connecting blocks 31. The first connecting block 21 and the second connecting block 31 are connected to each other. The first connecting block 21 is connected to the connecting groove 14 on one side of the short plate 12, and the second connecting block 31 is connected to the connecting groove 14 on one side of the long plate 11. The cross-sectional shape of the transition filler strip 3 is "Z". The first connecting blocks 21 are arranged perpendicular to each other, and the second connecting blocks 31 are arranged in the opposite direction. The first connecting block 21, the second connecting block 31 and the connecting groove 14 are of the same length and are connected to each other.

[0029] In this invention, the arc-shaped filler strip 2 is a 1 / 4 arc plate, which uses three different arc plates with varying radii; the bending groove 13 has different width specifications, and is filled with corresponding arc plates; the bending groove has different width specifications, and is filled with corresponding arc plates.

[0030] Another embodiment of this utility model is that the filling component and the transition component are integrally formed, that is, the arc-shaped filling strip 2 and the transition filling strip 3 are integrally formed. The advantage of integral forming is that it increases stress and makes it more robust.

[0031] Specifically: ① This molding structure is designed with a smooth transition area of ​​15mm straight edge between the original arc-shaped filler strip 2 arc and the straight edge, so as to disperse the stress release point during the process of the bending machine gradually straightening the curve, reduce the visual abruptness of the indentation, increase the structural strength and stability of the filler strip, and improve the overall yield of the arc-shaped parts.

[0032] ② Stress Dispersion: The straight-edge structure helps to disperse stress concentration in curved parts under stress. Especially during the bending and pressing process of a curved bending machine, when the curved part is connected to other components and bears a large load, the straight-edge structure can provide additional support and reduce damage caused by stress concentration.

[0033] ③ Improved stability and enhanced connection strength: The straight edge structure of the filler strip has a relatively large contact area with the connecting parts, which is conducive to achieving a more robust connection. In cases such as adhesive bonding, the straight edge can provide better connection strength and sealing performance; for curved parts that need to withstand pressure or impact, the addition of straight edges can enhance the overall structural stability and prevent curvature errors caused by deformation or vibration during the heating and bending process of the bending machine.

[0034] ④ In terms of assembly and connection, the straight edge of the arc-shaped filler strip 2 facilitates the assembly of the arc-shaped part with other components. When connecting the arc-shaped part with other components, the straight edge can serve as a positioning reference, ensuring the accuracy and efficiency of the assembly.

[0035] The present invention has been described above by way of example in conjunction with the accompanying drawings. Obviously, the specific implementation of the present invention is not limited to the above-described manner. Any non-substantial improvement made by adopting the inventive concept and technical solution of the present invention, or the direct application of the inventive concept and technical solution of the present invention to other occasions without modification, shall be within the protection scope of the present invention.

Claims

1. A one-piece plate arc-shaped filler strip forming structure, characterized in that: It includes a plate (1) and a filling component. The plate (1) has a curved portion. The filling component is disposed in the curved portion. A transition component is connected to the filling component in the curved portion. The transition component is used to support the curved portion of the plate (1).

2. The integral plate arc-shaped filler strip forming structure according to claim 1, characterized in that: The plate (1) is provided with a bending groove (13), which divides the plate (1) into a long plate (11) and a short plate (12).

3. The integral plate arc-shaped filler strip forming structure according to claim 2, characterized in that: The filling component includes an arc-shaped filling strip (2), which is built into the curved groove (13), and the arc radius of the arc-shaped filling strip (2) corresponds to the inner diameter of the curved groove (13).

4. The integral plate arc-shaped filler strip forming structure according to claim 3, characterized in that: The transition component is a transition filler strip (3), which is connected to the arc-shaped filler strip (2) and the curved groove (13).

5. The integral plate arc-shaped filler strip forming structure according to claim 4, characterized in that: The curved groove (13) is symmetrically provided with connecting grooves (14), the arc-shaped filling strip (2) is provided with two sets of first connecting blocks (21), and the transition filling strip (3) is provided with two sets of second connecting blocks (31). The first connecting blocks (21) and the second connecting blocks (31) are connected to each other. The first connecting block (21) is connected to the connecting groove (14) on one side of the short plate (12), and the second connecting block (31) is connected to the connecting groove (14) on one side of the long plate (11).

6. The integral plate arc-shaped filler strip forming structure according to claim 5, characterized in that: The cross-sectional shape of the transition filler strip (3) is "Z".

7. The integral plate arc-shaped filler strip forming structure according to claim 6, characterized in that: The first connecting blocks (21) are arranged perpendicularly to each other, and the second connecting blocks (31) are arranged in the opposite direction.

8. The integral plate arc-shaped filler strip forming structure according to claim 7, characterized in that: The first connecting block (21), the second connecting block (31) and the connecting groove (14) have the same length and are connected to each other.

9. The integral plate arc-shaped filler strip forming structure according to claim 8, characterized in that: The arc-shaped filler strip (2) is a 1 / 4 arc plate, which uses three different arc plates with different arc radii; the width of the bending groove (13) is set in different specifications, and the bending groove (13) is filled with the corresponding arc plate.

10. The integral plate arc-shaped filler strip forming structure according to claim 1, characterized in that: The filling component and the transition component are integrally formed.

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