A stainless steel plate bending processing device

By designing a stainless steel plate bending processing device with upper and lower bending modules, and utilizing lifting and sliding structures, the problem of inconvenient mold replacement was solved, enabling rapid processing and convenient operation, and improving production efficiency.

CN224406144UActive Publication Date: 2026-06-26DONGGUAN YIBILAIRUI TECHNOLOGY CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
DONGGUAN YIBILAIRUI TECHNOLOGY CO LTD
Filing Date
2025-06-06
Publication Date
2026-06-26

AI Technical Summary

Technical Problem

The existing stainless steel sheet bending equipment has inconvenient mold replacement, resulting in low production efficiency and affecting processing efficiency.

Method used

A stainless steel plate bending processing device including an upper bending module and a lower bending module was designed. It adopts a lifting structure and a sliding structure, combined with an ejection cylinder and a linear motion guide rail, to achieve quick mold change and convenient loading and unloading.

Benefits of technology

It enables rapid bending and forming of stainless steel sheets and convenient loading and unloading, improving production efficiency and adapting to the processing needs of stainless steel sheets of different specifications and thicknesses.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a kind of stainless steel plate bending processing device, including device base, upper bending die module, lower bending die module and top plate;The top plate is supported and set in the upper of device base by support seat, and upper bending die module is set below top plate by lifting structure;The upper of device base is provided with sliding structure, and lower bending die module is set on sliding structure;Upper bending die module and lower bending die module correspond, for the bending of stainless steel plate.The utility model is matched by upper bending die module and lower bending die module, and the bending of stainless steel plate can be quickly formed, and once, improve processing efficiency.
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Description

Technical Field

[0001] This utility model relates to a processing device, specifically a stainless steel plate bending processing device. Background Technology

[0002] In modern manufacturing, stainless steel sheets are widely used in construction, machinery, food processing, medical devices, and other industries due to their excellent corrosion resistance, strength, and aesthetics. With the increasing market demand for stainless steel products, the importance of bending processing technology is becoming increasingly prominent.

[0003] Many existing bending equipment are not convenient enough for changing molds for stainless steel plates of different specifications and thicknesses. They usually require a long downtime for mold disassembly and assembly, which affects production efficiency. Summary of the Invention

[0004] The technical problem to be solved by this utility model is to provide a stainless steel plate bending processing device to solve the problems existing in the background art.

[0005] The stainless steel plate bending processing device of this utility model is achieved through the following technical solution, including a device base, an upper bending module, a lower bending module and a top plate;

[0006] The top plate is supported above the device base by a support seat, and the upper bending module is located below the top plate by a lifting structure; a sliding structure is provided above the device base, and the lower bending module is located on the sliding structure; the upper bending module and the lower bending module correspond to each other and are used to bend the stainless steel plate.

[0007] As a preferred technical solution, the upper bending module includes an upper fixed base and an upper bending base;

[0008] The upper bending seat is fixed inside the mounting cavity of the upper fixed seat, and the upper fixed seat is provided with a locking screw, and the upper bending seat is fixed inside the mounting cavity of the upper fixed seat by the locking screw.

[0009] As a preferred technical solution, the lower bending module includes a lower fixing seat and a lower bending seat;

[0010] The lower bending seat is located in the mounting cavity of the lower fixed seat, and a push-out cylinder is provided below the lower bending seat. The output shaft of the push-out cylinder passes through the bottom of the lower fixed seat and is connected to a push-out plate. The push-out plate contacts the lower bending seat so as to push out the lower bending seat, thereby facilitating the removal of the bent stainless steel plate.

[0011] As a preferred technical solution, the device base is provided with a clearance groove corresponding to the ejection cylinder, so as to facilitate clearance when the ejection cylinder moves.

[0012] As a preferred technical solution, the lifting structure includes a lifting cylinder and a guide rod;

[0013] The guide rods are located on both sides of the upper fixed seat and pass through the guide holes in the top plate; the lifting cylinder is installed above the top plate and the output shaft of the lifting cylinder passes through the top plate and is connected to the upper fixed seat, thereby driving the upper fixed seat to rise and fall.

[0014] As a preferred technical solution, the sliding structure includes a linear guide rail and a movable block;

[0015] The movable block is installed below the lower fixed seat, and the linear moving guide rail is installed on the device base. The movable block is connected to the moving end of the linear moving guide rail, thereby driving the lower fixed seat to slide on the device base to facilitate loading and unloading.

[0016] As a preferred technical solution, a control panel is also included, and the control panel is connected to control the ejection cylinder, the lifting cylinder, and the linear motion guide rail to operate.

[0017] As a preferred technical solution, both the lifting cylinder and the lifting cylinder are supplied with air through the air pipe on the air supply pump.

[0018] As a preferred technical solution, the bottom of the device base is provided with support feet.

[0019] The beneficial effects of this utility model are:

[0020] This invention, through the cooperation of an upper bending module and a lower bending module, can quickly bend stainless steel plates and form them in one step, thus improving processing efficiency.

[0021] This invention utilizes the sliding structure of the lower bending module to make the loading and unloading process more convenient, reduce manual intervention and operational difficulty, and improve overall production efficiency.

[0022] Both the upper and lower bending seats of this utility model can be quickly replaced as needed to adapt to stainless steel plates of different specifications and thicknesses, thus meeting diverse processing requirements. Attached Figure Description

[0023] To more clearly illustrate the technical solutions in the embodiments of this utility model 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 utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0024] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0025] Figure 2 This is a schematic diagram of the material feeding state structure of this utility model;

[0026] Figure 3 This is a schematic diagram of the structure of this utility model in a bent state;

[0027] Figure 4 This is a schematic diagram of the upper bending module structure of this utility model;

[0028] Figure 5 This is a schematic diagram of the downward bending module structure of this utility model.

[0029] 1. Device base; 2. Top plate; 3. Support seat; 4. Upper fixed seat; 5. Upper bending seat; 6. Locking screw; 7. Lower fixed seat; 8. Lower bending seat; 9. Alternating groove; 10. Lifting cylinder; 11. Guide rod; 12. Linear movement guide rail; 13. Movable block; 14. Control panel; 15. Support foot; 16. Push-out cylinder. Detailed Implementation

[0030] All features disclosed in this specification, or steps in all methods or processes disclosed herein, may be combined in any way, except for mutually exclusive features and / or steps.

[0031] like Figures 1-2 As shown, the present invention provides a stainless steel plate bending processing device, which includes a device base 1, an upper bending module, a lower bending module, and a top plate 2.

[0032] The top plate 2 is supported above the device base 1 by the support seat 3, and the upper bending module is set below the top plate 2 by the lifting structure; a sliding structure is provided above the device base 1, and the lower bending module is set on the sliding structure; the upper bending module and the lower bending module correspond to each other and are used to bend the stainless steel plate.

[0033] The upper bending module includes an upper fixed seat 4 and an upper bending seat 5.

[0034] The upper bending seat 5 is fixed in the mounting cavity of the upper fixing seat 4, and the upper fixing seat 4 is provided with a locking screw 6, and the upper bending seat 5 is fixed in the mounting cavity of the upper fixing seat 4 by the locking screw 6.

[0035] The lower bending module includes a lower fixed seat 7 and a lower bending seat 8.

[0036] The lower bending seat 8 is disposed in the mounting cavity of the lower fixed seat 7, and an ejection cylinder 16 is disposed below the lower bending seat 8. The output shaft of the ejection cylinder 16 passes through the bottom of the lower fixed seat 7 and is connected to an ejection plate. The ejection plate contacts the lower bending seat 8 so as to eject the lower bending seat 8, thereby facilitating the removal of the bent stainless steel plate. Under the action of the upper bending module and the lower bending module, the upper bending seat and the lower bending seat can be removed and replaced as needed.

[0037] The device base 1 is provided with a clearance groove 9 corresponding to the ejection cylinder, so as to facilitate clearance when the ejection cylinder moves.

[0038] In order to achieve the bending effect, in this embodiment, the lifting structure includes a lifting cylinder 10 and a guide rod 11;

[0039] The guide rod 11 is disposed on both sides of the upper fixed seat 4 and passes through the guide hole of the top plate 2; the lifting cylinder 10 is installed above the top plate 2 and the output shaft of the lifting cylinder 10 passes through the top plate 2 and is connected to the upper fixed seat 4, so that the upper fixed seat 4 can be lifted and lowered by the lifting cylinder 10.

[0040] To facilitate loading and unloading, in this embodiment, the sliding structure includes a linear guide rail 12 and a movable block 13;

[0041] The movable block 13 is installed below the lower fixed seat 7, and the linear moving guide rail is installed on the device base 1. The movable block 13 is connected to the moving end of the linear moving guide rail 12, thereby driving the lower fixed seat 7 to slide on the device base 1, so as to facilitate loading and unloading.

[0042] In addition, it includes a control panel 14, which is connected to control the ejection cylinder 16, the lifting cylinder 10, and the linear motion guide rail to operate.

[0043] In order to provide power, in this embodiment, both the ejection cylinder 16 and the lifting cylinder 10 are supplied with air through the air pipe on the air supply pump.

[0044] In order to provide support, in this embodiment, the bottom of the device base 1 is provided with support feet 15.

[0045] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any changes or substitutions conceived without inventive effort should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the scope defined in the claims.

Claims

1. A stainless steel plate bending processing device, characterized in that, It includes a device base (1), an upper bending module, a lower bending module, and a top plate (2); The top plate (2) is supported above the device base (1) by a support seat (3), and the upper bending module is set below the top plate (2) by a lifting structure; a sliding structure is provided above the device base (1), and the lower bending module is set on the sliding structure; the upper bending module and the lower bending module correspond to each other and are used to bend the stainless steel plate.

2. The stainless steel plate bending processing device according to claim 1, characterized in that: The upper bending module includes an upper fixed seat (4) and an upper bending seat (5); The upper bending seat (5) is fixed in the mounting cavity of the upper fixing seat (4), and the upper fixing seat (4) is provided with a locking screw (6), and the upper bending seat (5) is fixed in the mounting cavity of the upper fixing seat (4) by the locking screw (6).

3. The stainless steel plate bending processing device according to claim 1, characterized in that: The lower bending module includes a lower fixing seat (7) and a lower bending seat (8); The lower bending seat (8) is located in the mounting cavity of the lower fixed seat (7), and a push-out cylinder is provided below the lower bending seat (8). The output shaft of the push-out cylinder passes through the bottom of the lower fixed seat (7) and is connected to a push-out plate. The push-out plate contacts the lower bending seat (8) so as to push out the lower bending seat (8) and facilitate the removal of the bent stainless steel plate.

4. The stainless steel plate bending processing device according to claim 1, characterized in that: The device base (1) is provided with a clearance groove (9) corresponding to the ejection cylinder, so as to facilitate clearance when the ejection cylinder moves.

5. The stainless steel plate bending processing device according to claim 1, characterized in that: The lifting structure includes a lifting cylinder (10) and a guide rod (11); The guide rod (11) is set on both sides of the upper fixed seat (4), and the guide rod (11) passes through the guide hole of the top plate (2); the lifting cylinder (10) is installed above the top plate (2), and the output shaft of the lifting cylinder (10) passes through the top plate (2) and is connected to the upper fixed seat (4), and the upper fixed seat (4) is lifted and lowered by the lifting cylinder (10).

6. The stainless steel plate bending processing device according to claim 1, characterized in that: The sliding structure includes a linear guide rail and a movable block (13); The movable block (13) is installed below the lower fixed seat (7), and the linear moving guide rail is installed on the device base (1). The movable block (13) is connected to the moving end of the linear moving guide rail, thereby driving the lower fixed seat (7) to slide on the device base (1) to facilitate loading and unloading.

7. The stainless steel plate bending processing device according to claim 1, characterized in that: It also includes a control panel (14), which is connected to control the ejection cylinder, the lifting cylinder (10), and the linear motion guide rail to work.

8. The stainless steel plate bending processing device according to claim 7, characterized in that: Both the ejection cylinder and the lifting cylinder (10) are supplied with air through the air pipe on the air supply pump.

9. The stainless steel plate bending processing device according to claim 1, characterized in that: The bottom of the device base (1) is provided with a support foot (15).