Angle-adjustable steel structure bending device

Abstract

The utility model discloses an angle-adjustable steel structure bending device, and particularly relates to the technical field of bending, the angle-adjustable steel structure bending device comprises a working table, a fixed table, a scale plate, a clamping assembly, a sliding assembly, a reset assembly and a bending assembly, the sliding assembly is arranged at the top of the working table, the scale plate is arranged at the top of the sliding assembly, and the clamping assembly is arranged on the fixed table. The angle-adjustable steel structure bending device comprises a workbench, a limiting groove is formed in the top of the workbench, a second air cylinder is installed on the inner wall of the limiting groove, a connecting block is installed at the output end of the second air cylinder, and sliding grooves are formed in the two sides of the limiting groove correspondingly. The angle-adjustable steel structure bending device can automatically adjust different positions so as to bend steel structures with different lengths under different conditions.

Description

Technical Field

[0001] This utility model relates to the field of steel structure bending technology, and more specifically, to a steel structure bending device with adjustable angle. Background Technology

[0002] Steel structures are structures made of steel materials and are one of the main types of building structures. The structure mainly consists of steel beams, steel columns, steel trusses, and other components made of shaped steel and steel plates. Metal bending is a precision process that, through different materials and processes, can produce a wide variety of metal parts. With rapid technological advancements and the emergence of new automated bending machines and 3D printing technology, metal bending technology has been continuously upgraded, not only improving production efficiency but also significantly enhancing the quality of finished products. Metal bending is a process that precisely calculates and bends metal parts into the desired shape. Its simple forming technology and powerful processing capabilities have led to its widespread application in fields such as machinery manufacturing, automobiles, electronics, and construction.

[0003] In the process of realizing this utility model, the inventors discovered the following problems with the prior art:

[0004] Existing steel structure bending devices typically cannot be bent at any point on the steel structure, often requiring manual assistance, which wastes workers' time and increases the possibility of worker injury.

[0005] Therefore, an angle-adjustable steel structure bending device is proposed to address the above problems. Utility Model Content

[0006] In order to overcome the above-mentioned defects of the prior art, the present invention provides an angle-adjustable steel structure bending device to solve the problems mentioned in the background art.

[0007] To achieve the above objectives, this utility model provides the following technical solution: an angle-adjustable steel structure bending device, comprising a worktable, a fixed platform, a scale plate, a clamping assembly, a sliding assembly, a resetting assembly, and a bending assembly. The top of the worktable has a sliding assembly, and the top of the sliding assembly has a scale plate, which in turn has a bending assembly. The resetting assembly is installed on one side of the sliding assembly. The sliding assembly includes a second cylinder, a limiting groove, a sliding rod, a sliding channel, a fixed plate, a connecting block, and a mounting bracket. The top of the worktable has a limiting groove, and the upper part of the inner wall of the limiting groove has a second cylinder. The output end of the second cylinder has a connecting block. Sliding channels are respectively formed on both sides of the limiting groove, and a sliding rod is installed on the upper part of the inner wall of each sliding channel. The top of the connecting block has a mounting bracket that fits onto the outer wall of the sliding rod.

[0008] Preferably, the clamping assembly includes a fixing frame, a first lead screw, a clamping plate, a fixing plate, a second lead screw, and a clamping block. The fixing frame is installed on both sides of the fixing platform, the first lead screw is installed between the fixing frames, and the outer wall of the first lead screw is fitted with a clamping plate. The fixing plate is installed on the side of the mounting frame near the fixing platform, the second lead screw is installed between the two fixing plates, and the outer wall of the second lead screw is fitted with a clamping block.

[0009] Preferably, the bending assembly includes a first cylinder and a bending block. The first cylinder is mounted on the top of the mounting bracket, and the bending block is mounted on the output end of the first cylinder. The bending block has a trapezoidal structure.

[0010] Preferably, the reset assembly includes a reset spring and a fixing block, the fixing block being located on both sides of the second cylinder and mounted on the top of the worktable, and the reset spring being mounted between the fixing block and the mounting bracket.

[0011] Preferably, both the first lead screw and the second lead screw are bidirectional lead screws, and the clamping surfaces of the clamping plate and the clamping block are serrated.

[0012] Preferably, a baffle is installed on the top of the workbench, and multiple support legs are installed on the bottom of the workbench.

[0013] The technical effects and advantages of this utility model are as follows:

[0014] 1. Compared with the existing technology, this angle-adjustable steel structure bending device does not require the cooperation of workers when it is used. The angle-adjustable steel structure bending device can automatically adjust to different positions to bend the steel structure to different lengths under different conditions.

[0015] 2. Compared with the existing technology, this angle-adjustable steel structure bending device protects workers during the bending process by installing baffles on both sides above the workbench, thus avoiding accidents caused by machine malfunctions. Attached Figure Description

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

[0017] Figure 2 This is a top view of the workbench of this utility model.

[0018] Figure 3 This is a schematic diagram of the mounting bracket of this utility model.

[0019] Figure 4 This is a cross-sectional structural diagram of the workbench of this utility model.

[0020] Figure 5This is a cross-sectional structural diagram of the mounting bracket of this utility model.

[0021] The attached figures are labeled as follows: 1. Workbench; 2. Support leg; 3. Fixed platform; 4. Baffle; 5. Fixed frame; 6. First lead screw; 7. Clamping plate; 8. First cylinder; 9. Bending block; 10. Mounting frame; 11. Return spring; 12. Fixed block; 13. Second cylinder; 14. Limit groove; 15. Slide rod; 16. Slide groove; 17. Fixed plate; 18. Second lead screw; 19. Clamping block; 20. Scale plate; 21. Connecting block; 22. Clamping assembly; 23. Sliding assembly; 24. Return assembly; 25. Bending assembly. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model. Example

[0023] As attached Figures 1 to 4 The illustrated steel structure bending device with adjustable angle includes a worktable 1, a fixed platform 3, a scale plate 20, a clamping assembly 22, a sliding assembly 23, a reset assembly 24, and a bending assembly 25. The top of the worktable 1 has a sliding assembly 23, and the top of the sliding assembly 23 is fitted with the scale plate 20. The top of the scale plate 20 is fitted with the bending assembly 25. The reset assembly 24 is installed on one side of the sliding assembly 23. The sliding assembly 23 includes a second cylinder 13 and a limit... The worktable 1 has a limiting groove 14, a sliding rod 15, a sliding groove 16, a fixing plate 17, a connecting block 21, and a mounting bracket 10. The top of the worktable 1 has a limiting groove 14, and a second cylinder 13 is installed on the upper inner wall of the limiting groove 14. A connecting block 21 is installed on the output end of the second cylinder 13. Sliding grooves 16 are respectively opened on both sides of the limiting groove 14, and a sliding rod 15 is installed on the upper inner wall of each sliding groove 16. A mounting bracket 10 is installed on the top of the connecting block 21 and is sleeved on the outer wall of the sliding rod 15. Example

[0024] Based on Example 1, the solution in Example 1 will be further described in detail below with reference to the specific working method, such as... Figures 1 to 5 As shown below, see details:

[0025] In a preferred embodiment, the clamping assembly 22 includes a fixing frame 5, a first lead screw 6, a clamping plate 7, a fixing plate 17, a second lead screw 18, and a clamping block 19. The fixing frame 5 is installed on both sides of the fixing platform 3, the first lead screw 6 is installed between the fixing frames 5, and the clamping plate 7 is sleeved on the outer wall of the first lead screw 6. The fixing plate 17 is installed on the side of the mounting frame 10 near the fixing platform 3, and the second lead screw 18 is installed between the fixing plates 17, and the clamping block 19 is sleeved on the outer wall of the second lead screw 18. After the worker puts the steel structure to be bent into the workbench 1, a clamping device is installed on one side of 1 to clamp the steel structure to be bent. The clamping device includes a fixing frame 5, a first lead screw 6, and a clamping plate 7. The first lead screw 6 is fixed by two fixing frames 5. The clamping plate 7 is installed on the first lead screw 6. Because the first lead screw 6 is a bidirectional lead screw, the clamping plate 7 will clamp towards the middle when the first lead screw 6 rotates to achieve the purpose of fastening.

[0026] In a preferred embodiment, the bending assembly 25 includes a first cylinder 8 and a bending block 9. The first cylinder 8 is mounted on the top of the mounting bracket 10, and the bending block 9 is mounted on the output end of the first cylinder 8. The bending block 9 has a trapezoidal structure. The bending block 9 is mounted on the output end of the first cylinder 8 in the bending assembly 25 to bend the steel structure.

[0027] In a preferred embodiment, the reset assembly 24 includes a reset spring 11 and a fixing block 12. The fixing block 12 is located on both sides of the second cylinder 13 and is installed on the top of the worktable 1. The reset spring 11 is installed between the fixing block 12 and the mounting bracket 10. The mounting bracket 10 is also equipped with the reset assembly 24 to reset the mounting bracket 10 pushed out by the second cylinder 13.

[0028] In a preferred embodiment, both the first lead screw 6 and the second lead screw 18 are bidirectional lead screws, and the clamping surfaces of the clamping plate 7 and the clamping block 19 are serrated to better clamp the steel structure.

[0029] In a preferred embodiment, a baffle 4 is installed on the top of the workbench 1, and multiple support legs 2 are installed on the bottom of the workbench 1. In order to protect the workers, two baffles 4 are also installed on the top of the workbench 1 to prevent accidents caused by machine malfunctions.

[0030] The working process of this utility model is as follows: First, the worker places the steel structure to be bent into the workbench 1. A clamping device is installed on one side of 1 to clamp the steel structure to be bent. The clamping device 22 includes a fixing frame 5, a first lead screw 6, and a clamping plate 7. The first lead screw 6 is fixed by the fixing frame 5. The clamping plate 7 is installed on the first lead screw 6. Because the first lead screw 6 is a bidirectional lead screw, the clamping plate 7 will clamp towards the middle when the first lead screw 6 rotates to achieve the purpose of fastening. This angle-adjustable steel structure bending device can automatically adjust to different positions to bend the steel structure to different lengths under different conditions. When the steel structure is placed and the bending length is determined, the second cylinder 13 installed in the limiting groove 14 opened at the top of the workbench 1 will move forward to drive the connecting block 2. 1. A mounting bracket 10 is fixed to the top of the connecting block 21. After reaching a suitable location, the fixing plate 17, the second lead screw 18, and the clamping block 19 on one side of the mounting bracket 10 tighten the steel structure again. At the same time, the bending component 25 on the top of the mounting bracket 10 bends the steel structure. A scale plate 20 is also installed on the other side of the mounting bracket 10 to determine the angle. The mounting bracket 10 is also equipped with a reset component 24 to reset the mounting bracket 10 pushed out by the second cylinder 13. In order to protect the workers, two baffles 4 are also installed on the top of the workbench 1 for protection to avoid accidents caused by machine failure. In order to fix the workbench 1, multiple support legs 2 are also installed at the bottom of the workbench 1 for support. The above is the working principle of this angle-adjustable steel structure bending device.

Claims

1. An angle-adjustable steel structure bending device, comprising a worktable (1), a fixed platform (3), a scale plate (20), support legs (2), a clamping assembly (22), a sliding assembly (23), a resetting assembly (24), and a bending assembly (25), characterized in that: The top of the workbench (1) is provided with a sliding assembly (23), and a scale plate (20) is installed on the top of the sliding assembly (23). A bending assembly (25) is installed on the top of the scale plate (20). The reset assembly (24) is installed on one side of the sliding assembly (23). The sliding assembly (23) includes a second cylinder (13), a limiting groove (14), a slide rod (15), a slide groove (16), a fixing plate (17), a connecting block (21), and a mounting bracket (10). The workbench (1) has a limiting groove (14) on its top, and a second cylinder (13) is installed on the inner wall of the limiting groove (14). A connecting block (21) is installed on the output end of the second cylinder (13). Slide grooves (16) are respectively opened on both sides of the limiting groove (14), and a slide rod (15) is installed on the inner wall of each slide groove (16). An mounting bracket (10) is installed on the top of the connecting block (21) and is sleeved on the outer wall of the slide rod (15).

2. The angle-adjustable steel structure bending device according to claim 1, characterized in that: The clamping assembly (22) includes a fixing frame (5), a first lead screw (6), a clamping plate (7), a fixing plate (17), a second lead screw (18), and a clamping block (19). The fixing frame (5) is installed on both sides of the fixing platform (3), the first lead screw (6) is installed between the fixing frames (5), and the clamping plate (7) is sleeved on the outer wall of the first lead screw (6). The fixing plate (17) is installed on the side of the mounting frame (10) near the fixing platform (3), the second lead screw (18) is installed between the fixing plates (17), and the clamping block (19) is sleeved on the outer wall of the second lead screw (18).

3. The angle-adjustable steel structure bending device according to claim 1, characterized in that: The bending assembly (25) includes a first cylinder (8) and a bending block (9). The first cylinder (8) is mounted on the top of the mounting bracket (10), and the output end of the first cylinder (8) is equipped with a bending block (9), which is a trapezoidal structure.

4. The angle-adjustable steel structure bending device according to claim 3, characterized in that: The reset assembly (24) includes a reset spring (11) and a fixing block (12). The fixing block (12) is located on both sides of the second cylinder (13) and mounted on the top of the worktable (1). The reset spring (11) is mounted between the fixing block (12) and the mounting bracket (10).

5. The angle-adjustable steel structure bending device according to claim 2, characterized in that: The first lead screw (6) and the second lead screw (18) are both bidirectional lead screws, and the clamping surfaces of the clamping plate (7) and the clamping block (19) are both serrated structures.

6. The angle-adjustable steel structure bending device according to claim 1, characterized in that: The top of the workbench (1) is equipped with two baffles (4), and the bottom of the workbench (1) is equipped with multiple support legs (2).

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