Bending device for steel structure production

Abstract

The utility model provides a bending device for steel structure production, which comprises a working table, a fastening vertical groove is arranged on the inner wall of the middle of the working table, a reverse thread rod is arranged between the inner walls of the fastening vertical groove, a limiting base body is fixedly connected on a sliding plate, a circular clamping groove is arranged on the inner wall of the side end of the limiting base body, and the circular clamping groove is arranged on the inner wall of the side end of the limiting base body. A clamping groove is formed in the inner wall of the bottom of the limiting base body, a bending groove is formed in the side end of the workbench, a mounting plate is arranged at the top of the side end of the workbench, and a bending base body is fixedly connected to the end of the electric telescopic rod. According to the bending device for steel structure production, steel structures of different sizes can be limited, clamped and fixed through the arranged limiting base body, and position deviation during bending treatment is prevented; and after bending, a pressure spring on the workbench can lift up the steel structure with light weight, so that a worker can conveniently take the processed steel structure.

Description

Technical Field

[0001] This utility model relates to the technical field of steel structure bending equipment, and in particular to a bending device for steel structure production. 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, and employs rust removal and prevention processes such as silanization, pure manganese phosphating, water washing and drying, and galvanizing. The various components or parts are typically connected by welds, bolts, or rivets. Due to its light weight and simple construction, it is widely used in large factories, stadiums, and high-rise buildings.

[0003] When bending steel structures, workers need to clamp and fix them according to different sizes of steel structures. After use, they also need to disassemble and fix them again, which is inefficient. It is not convenient to clamp and fix steel structures of different sizes during use, which will affect the position of the steel structure.

[0004] Therefore, it is necessary to provide a bending device for steel structure production to solve the above-mentioned technical problems. Utility Model Content

[0005] This invention provides a bending device for steel structure production, which solves the problem that common equipment cannot more conveniently limit and fix steel structures of different sizes.

[0006] To solve the above-mentioned technical problems, this utility model provides a bending device for steel structure production, comprising: a workbench, a fastening vertical groove provided on the inner wall of the middle of the workbench, a reverse-threaded rod provided between the inner walls of the fastening vertical groove, a rotating mounting plate provided at the end of the reverse-threaded rod, the reverse-threaded rod passing through the side plate of the fastening vertical groove and extending to the rotating mounting plate, a rotating handle provided on the inner wall of the side end of the rotating mounting plate, a sliding plate provided on the reverse-threaded rod, a sliding hole provided on the inner wall of the sliding plate, and a fixed connection on the sliding plate. The system includes a limiting base with a circular clamping groove on the inner wall of its side end and a clamping groove on the inner wall of its bottom. A bending groove is provided on the side end of the worktable, and a mounting plate is provided on the top of the side end of the worktable. Vertical grooves are provided on the inner walls of both ends of the mounting plate, and a vertical guide rod is provided between the inner walls of the vertical grooves. Cylinders are provided at both ends of the top of the mounting plate, and electric telescopic rods are provided at the bottom of the cylinders. A bending base is fixedly connected to the end of the electric telescopic rod, and guide plates are fixedly connected to the inner walls of both ends of the bending base.

[0007] Preferably, the workbench is provided with support legs at all four corners of its bottom, and each support leg is provided with a pad.

[0008] Preferably, both ends of the worktable are provided with guide grooves, and a transverse guide rod is provided between the inner walls of the guide grooves. Both ends of the bottom of the limiting base are provided with guide sliding plates, and guide holes are provided on the inner wall of the side end of the guide sliding plate.

[0009] Preferably, each of the worktables is provided with a circular groove, and each of the circular grooves is provided with an annular base, with a pressure spring provided between the annular bases.

[0010] Preferably, each cylinder side end is provided with a mounting side plate, and the mounting side plate is provided with mounting bolts.

[0011] Preferably, fastening bolts are provided on the inner walls of both ends of the mounting plate, and washers are provided at the bottom of the fastening bolts. A controller is provided on the side of the mounting plate, and connectors are provided at both ends of the controller.

[0012] Compared with related technologies, the bending device for steel structure production provided by this utility model has the following beneficial effects:

[0013] This utility model provides a bending device for steel structure production. When bending steel structures, the device can limit, clamp, and fix steel structures of different sizes through the set limiting base, preventing positional deviations during bending and affecting the quality of the steel structure. After bending, the pressure spring on the worktable can lift the lighter steel structures upwards, making it easier for workers to pick up the processed steel structures and improving work efficiency. Attached Figure Description

[0014] Figure 1 A schematic diagram of a preferred embodiment of a bending device for steel structure production provided by this utility model;

[0015] Figure 2 for Figure 1 A side view of a bending device used in steel structure production is shown.

[0016] Figure 3 for Figure 1 A front view of a bending device used in steel structure production is shown.

[0017] Figure 4 for Figure 1 A top view of a bending device used in steel structure production is shown.

[0018] Figure 5 for Figure 1 The diagram shows the structure of the mounting plate.

[0019] Figure 6for Figure 1 A cross-sectional view of a bending device used in steel structure production is shown.

[0020] Figure 7 for Figure 1 The diagram shows the structure of the reverse threaded rod.

[0021] The following are the labels in the diagram: 1. Workbench, 2. Support leg, 3. Pad, 4. Circular groove, 5. Guide vertical groove, 6. Fastening vertical groove, 7. Horizontal guide rod, 8. Reverse threaded rod, 9. Rotary mounting plate, 10. Rotary handle, 11. Limiting base, 12. Circular clamping groove, 13. Clamping groove, 14. Sliding plate, 15. Sliding hole, 16. Guide sliding plate, 17. Guide hole, 18. Pressure spring, 19. Annular base, 20. Bending groove, 21. Mounting plate, 22. Fastening bolt, 23. Washer ring, 24. Controller, 25. Connector, 26. Vertical groove, 27. Vertical guide rod, 28. Cylinder, 29. Mounting side plate, 30. Mounting bolt, 31. Electric telescopic rod, 32. Bending base, 33. Guide fixing plate. Detailed Implementation

[0022] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0023] Please refer to the following: Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 , Figure 6 , Figure 7 ,in, Figure 1 A bending device used in steel structure production; Figure 2 for Figure 1 A side view of a bending device used in steel structure production is shown. Figure 3 for Figure 1 A front view of a bending device used in steel structure production is shown.

[0024] Figure 4 for Figure 1 A top view of a bending device used in steel structure production is shown. Figure 5 for Figure 1 The diagram shows the structure of the mounting plate. Figure 6 for Figure 1 A cross-sectional view of a bending device used in steel structure production is shown. Figure 7 for Figure 1The diagram shows the structure of a reverse-threaded rod. A bending device for steel structure production includes: a workbench 1, a fastening vertical groove 6 provided on the inner wall of the workbench 1, a reverse-threaded rod 8 provided between the inner walls of the fastening vertical groove 6, a rotating mounting plate 9 provided at the end of the reverse-threaded rod 8, the reverse-threaded rod 8 passing through the side plate of the fastening vertical groove 6 and extending to the rotating mounting plate 9, a rotating handle 10 provided on the inner wall of the side end of the rotating mounting plate 9, a sliding plate 14 provided on the reverse-threaded rod 8, a sliding hole 15 provided on the inner wall of the sliding plate 14, and a limiting base 11 fixedly connected to the sliding plate 14. A circular clamping groove 12 is provided on the inner wall, and a clamping groove 13 is provided on the bottom inner wall of the limiting base 11. A bending groove 20 is provided on the side end of the worktable 1, and an installation plate 21 is provided on the top of the side end of the worktable 1. Vertical grooves 26 are provided on the inner walls of both ends of the installation plate 21. A vertical guide rod 27 is provided between the inner walls of the vertical grooves 26. Cylinders 28 are provided on both ends of the top of the installation plate 21. An electric telescopic rod 31 is provided at the bottom of the cylinder 28. A bending base 32 is fixedly connected to the end of the electric telescopic rod 31. Guide fixing plates 33 are fixedly connected to the inner walls of both ends of the bending base 32.

[0025] The workbench 1 is equipped with support legs 2 at each of the four corners of its bottom, and each support leg 2 is equipped with a pad 3 at its bottom to improve the stability of the device and prevent shaking.

[0026] Both ends of the workbench 1 are provided with guide vertical grooves 5, and a transverse guide rod 7 is provided between the inner walls of the guide vertical grooves 5. Both ends of the bottom of the limiting base 11 are provided with guide sliding plates 16, and guide holes 17 are provided on the inner walls of the side ends of the guide sliding plates 16 to improve the accuracy of the device and prevent it from deviating from the fixed track when moving.

[0027] Each workbench 1 is provided with a circular groove 4, and each circular groove 4 is provided with an annular base 19. A pressure spring 18 is provided between the annular bases 19, which can lift up the steel structure with a smaller weight, making it easier for the workers to pick up the processed steel structure and improve work efficiency.

[0028] Each cylinder 28 is provided with a mounting side plate 29, and the mounting side plate 29 is provided with mounting bolts 30 to prevent the cylinder 28 from deviating in position during use.

[0029] Fastening bolts 22 are provided on the inner walls of both ends of the mounting plate 21. Washers 23 are provided at the bottom of the fastening bolts 22. A controller 24 is provided on the side of the mounting plate 21. Connectors 25 are provided at both ends of the controller 24 to prevent interference with the normal operation of the device.

[0030] The working principle of the bending device for steel structure production provided by this utility model is as follows:

[0031] When bending the steel structure, steel structures of different sizes are first placed in the middle of the limiting base 11. By rotating the rotating handle 10, the limiting base 11 is driven to limit, clamp and fix the different steel structures to prevent position deviation during bending and affecting the quality of the steel structure. Then, a bending base 32 is set on the mounting plate 21 to bend the steel structure.

[0032] Compared with related technologies, the bending device for steel structure production provided by this utility model has the following beneficial effects:

[0033] When bending steel structures, the limiting base 11 can limit, clamp and fix steel structures of different sizes, preventing positional deviations during bending and affecting the quality of the steel structure. After bending, the pressure spring 18 on the worktable can lift the lighter steel structures upwards, making it easier for workers to pick up the processed steel structures and improving work efficiency.

[0034] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A bending device for steel structure production, characterized in that, include: The workbench has a fastening vertical groove on its inner wall, a reverse-threaded rod between the inner walls of the fastening vertical groove, a rotating mounting plate at the end of the reverse-threaded rod, the reverse-threaded rod passing through the side plate of the fastening vertical groove and extending to the rotating mounting plate, a rotating handle on the inner wall of the side end of the rotating mounting plate, a sliding plate on the reverse-threaded rod, a sliding hole on the inner wall of the sliding plate, a limiting base fixedly connected to the sliding plate, a circular clamping groove on the inner wall of the side end of the limiting base, a clamping groove on the inner wall of the bottom of the limiting base, a bending groove on the side end of the workbench, a mounting plate on the top of the side end of the workbench, vertical grooves on the inner walls of both ends of the mounting plate, a vertical guide rod between the inner walls of the vertical grooves, cylinders at both ends of the top of the mounting plate, an electric telescopic rod at the bottom of the cylinder, a bending base fixedly connected to the end of the electric telescopic rod, and guide fixing plates fixedly connected to the inner walls of both ends of the bending base.

2. A bending device for steel structure production according to claim 1, characterized in that, The workbench is equipped with support legs at each of the four corners of its bottom, and each support leg is equipped with a pad.

3. A bending device for steel structure production according to claim 1, characterized in that, Both ends of the workbench are provided with guide vertical grooves, and a horizontal guide rod is provided between the inner walls of the guide vertical grooves. Both ends of the bottom of the limiting base are provided with guide sliding plates, and guide holes are provided on the inner wall of the side end of the guide sliding plate.

4. A bending device for steel structure production according to claim 1, characterized in that, Each workbench is provided with a circular groove, and each circular groove is provided with an annular base. A pressure spring is provided between the annular bases.

5. A bending device for steel structure production according to claim 1, characterized in that, Each cylinder is provided with a mounting side plate, and the mounting side plate is provided with mounting bolts.

6. A bending device for steel structure production according to claim 1, characterized in that, Fastening bolts are provided on the inner walls of both ends of the mounting plate, and washers are provided at the bottom of the fastening bolts. A controller is provided on the side of the mounting plate, and connectors are provided at both ends of the controller.

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