Bending machine with adjusting structure for building steel machining

Abstract

The utility model discloses a building steel processing bending machine with an adjusting structure, comprising a processing frame, the top of the processing frame is provided with a driving assembly, the outside of the driving assembly is provided with a hollow column, the bottom of the inner wall of the hollow column is rotatably connected with a rotating shaft, the outside of the rotating shaft is sleeved with a worm gear, and the worm gear is provided with a worm wheel. A first threaded rod is fixedly connected to the top end of the rotating shaft, a connecting assembly is arranged outside one end of the first threaded rod, a bending column is arranged at the top of the connecting assembly, and a rotating assembly is arranged on one side of the inner wall of the hollow column. The hollow column, the rotating shaft, the worm gear, the first threaded rod, the connecting assembly, the rotating assembly and other structures are used in cooperation, the height of the bending column can be adjusted, high steel can be bent, the bending machine can adapt to bending work of steel with different heights, the applicability of the bending machine is enhanced, and the bending efficiency is improved. And the application range of the bending machine is widened.

Description

Technical Field

[0001] The utility model relates to the technical field of steel processing, in particular to a bending machine with an adjustment structure for processing building steel. Background Art

[0002] Steel is a material of a certain shape, size and performance made from steel ingots, steel billets or steel through pressure processing. Among them, the more common steels are rebars, steel plates, etc. Most steel processing is done through pressure processing, which causes the processed steel to undergo plastic deformation. According to the different steel processing temperatures, it can be divided into cold processing and hot processing. A steel bending machine is needed for steel bending processing.

[0003] In a Chinese patent with publication number CN218340717U, a bending device for steel processing is disclosed, including a base, a shell and a rotating shaft, the shell is fixedly connected to the left rear side of the top of the base, the rotating shaft is rotatably connected to the middle of the left side of the bottom of the inner cavity of the base, and passes through the middle of the left side of the top of the inner cavity of the base, and is rotatably connected to the middle of the front side of the bottom of the inner cavity of the shell, a motor is fixedly connected to the middle of the left side of the bottom of the inner cavity of the base, the output end of the motor is fixedly connected to a first bevel gear, the front and rear sides of the top of the shell are fixedly connected to positioning plates, the middle of the rear side wall of the rear positioning plate is threadedly connected to a first screw rod, and the front end of the first screw rod is rotatably connected to a push plate. The bending device for steel processing is easy to adjust, improves the use efficiency of the steel bending device, is easy to limit the bending angle of the steel, and is easy to use.

[0004] The above scheme has the following shortcomings: in actual use, the sleeve can only bend steel with the same height as the push plate. When the height of the steel is too high, the sleeve cannot bend the part of the steel that is higher than the push plate. It cannot be used for bending steels of different heights, resulting in poor applicability of the bending machine and reducing the scope of use of the bending machine. Utility Model Content

[0005] The utility model aims to solve the shortcomings in the prior art and proposes a bending machine for processing building steel materials with an adjusting structure.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a bending machine for processing construction steel with an adjustment structure, comprising a processing frame, a driving assembly is arranged on the top of the processing frame, a hollow column is arranged on the outside of the driving assembly, the bottom of the inner wall of the hollow column is rotatably connected with a rotating shaft, a worm gear is sleeved on the outside of the rotating shaft, the top of the rotating shaft is fixedly connected with a threaded rod 1, one end of the threaded rod 1 is arranged on the outside of a connecting assembly, a bending column is arranged on the top of the connecting assembly, a rotating assembly is arranged on one side of the inner wall of the hollow column, a clamping frame is fixedly connected to the top of the processing frame, a clamping assembly is arranged on the top of the clamping frame, a telescopic assembly 1 is arranged on the top of the clamping frame, and a telescopic assembly 2 is arranged on the top of the processing frame, the driving assembly is used to drive the bending column to bend the steel, and the rotating assembly is used to drive the threaded rod to rotate and drive the bending column to move upward.

[0007] As a further description of the above technical solution:

[0008] The driving assembly comprises a placing frame fixedly connected to the top of the processing frame, a motor is installed on one side of the placing frame, and an output end of the motor passes through the interior of the placing frame and is fixedly connected to a second threaded rod.

[0009] As a further description of the above technical solution:

[0010] The connection assembly comprises a connection block threadedly connected to an outer surface of a threaded rod, and a support column is fixedly connected to one side of the connection block.

[0011] As a further description of the above technical solution:

[0012] The rotating assembly comprises a worm rotatably connected to one side of the inner wall of the hollow column, one end of the worm penetrates to the outside of the hollow column and is fixedly connected to a rotating disk.

[0013] As a further description of the above technical solution:

[0014] The clamping assembly includes two connecting frames fixedly connected to the top of the clamping frame, a sliding groove is opened on one side of the inner wall of the connecting frame, a limiting rod is fixedly connected inside the sliding groove, a fixed block is slidably connected outside the limiting rod, and a baffle is fixedly connected to one side of the fixed block.

[0015] As a further description of the above technical solution:

[0016] The telescopic component 1 includes a mounting plate fixedly connected to the top of the clamping frame, and an electric telescopic rod 1 is installed on one side of the mounting plate.

[0017] As a further description of the above technical solution:

[0018] The second telescopic component includes an electric telescopic rod 2 fixedly connected to the top of the processing frame, the top of the electric telescopic rod 2 is fixedly connected to a limit frame, the interior of the limit frame is fixedly connected to two sliding rods, the outer surfaces of the two sliding rods are slidably connected to connecting strips, and the bottom of the connecting block is fixedly connected to the top of a baffle.

[0019] The utility model has the following beneficial effects:

[0020] 1. Compared with the prior art, the bending machine for construction steel processing with an adjustment structure can adjust the height of the bending column through the use of structures such as a hollow column, a rotating shaft, a worm gear, a threaded rod, a connecting assembly and a rotating assembly, and can bend higher steels, so that the bending machine can adapt to the bending work of steels of different heights, enhance the applicability of the bending machine, and improve the scope of use of the bending machine.

[0021] 2. Compared with the prior art, the bending machine for construction steel processing with an adjustment structure can clamp the top and both sides of the steel through the coordinated use of the clamping assembly, the telescopic assembly 1 and the telescopic assembly 2, thereby ensuring the stability of the steel clamping, and further ensuring the stability of the steel during the bending process, and improving the bending effect of the steel. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the overall three-dimensional structure of a bending machine for processing building steel materials with an adjustment structure proposed by the utility model;

[0023] Figure 2 This is a schematic diagram of a connection frame structure of a bending machine for construction steel processing with an adjustment structure proposed by the utility model;

[0024] Figure 3 This is a schematic diagram of a placement frame structure of a bending machine for processing building steel materials with an adjustment structure proposed by the utility model;

[0025] Figure 4 for Figure 3 A local enlarged view of point A shown in FIG.

[0026] Legend:

[0027] 1. Processing frame; 2. Hollow column; 3. Rotating axis; 4. Worm gear; 5. Threaded rod 1; 6. Bending column; 7. Clamping frame; 8. Placement frame; 9. Motor; 10. Threaded rod 2; 11. Connecting block; 12. Support column; 13. Worm; 14. Rotating disk; 15. Connecting frame; 16. Slide; 17. Limiting rod; 18. Fixed block; 19. Baffle; 20. Mounting plate; 21. Electric telescopic rod 1; 22. Electric telescopic rod 2; 23. Limiting frame; 24. Sliding rod; 25. Connecting strip. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] Reference Figure 1-4 The utility model provides a bending machine for processing construction steel materials with an adjustment structure: it includes a processing frame 1, a driving assembly is arranged on the top of the processing frame 1, a hollow column 2 is arranged on the outside of the driving assembly, a rotating shaft 3 is rotatably connected to the bottom of the inner wall of the hollow column 2, a worm gear 4 is sleeved on the outside of the rotating shaft 3, a threaded rod 5 is fixedly connected to the top of the rotating shaft 3, a connecting assembly is arranged on the outside of one end of the threaded rod 5, a bending column 6 is arranged on the top of the connecting assembly, and a rotating assembly is arranged on one side of the inner wall of the hollow column 2, a clamping frame 7 is fixedly connected to the top of the processing frame 1, a clamping assembly is arranged on the top of the clamping frame 7, a telescopic assembly 1 is arranged on the top of the clamping frame 7, and a telescopic assembly 2 is arranged on the top of the processing frame 1, the driving assembly is used to drive the bending column 6 to bend the steel, the rotating assembly is used to drive the threaded rod to rotate and drive the bending column 6 to move upward, and the clamping assembly is used to clamp steel materials of different sizes.

[0030] The driving assembly includes a placement frame 8 fixedly connected to the top of the processing frame 1, a motor 9 is installed on one side of the placement frame 8, the output end of the motor 9 passes through the interior of the placement frame 8 and is fixedly connected to a threaded rod 10, and the hollow column 2 is threadedly connected to the outer surface of the threaded rod 10.

[0031] The connecting assembly includes a connecting block 11 threadedly connected to the outer surface of the threaded rod 5, and a support column 12 is fixedly connected to one side of the connecting block 11. The top end of the support column 12 penetrates into the hollow top and is fixedly connected to the bottom end of the bending column 6.

[0032] The rotating assembly includes a worm 13 rotatably connected to one side of the inner wall of the hollow column 2. One end of the worm 13 penetrates the outside of the hollow column 2 and is fixedly connected to a rotating disk 14. The worm 13 is meshed with the turbine.

[0033] The clamping assembly includes two connecting frames 15 fixedly connected to the top of the clamping frame 7, a slide groove 16 is provided on one side of the inner wall of the connecting frame 15, a limit rod 17 is fixedly connected inside the slide groove 16, a fixed block 18 is slidably connected outside the limit rod 17, a baffle 19 is fixedly connected to one side of the fixed block 18, and the bottom of the baffle 19 is in contact with the top of the inner wall of the clamping frame 7.

[0034] The telescopic component 1 includes a mounting plate 20 fixedly connected to the top of the clamping frame 7, and an electric telescopic rod 21 is installed on one side of the mounting plate 20. One end of the electric telescopic rod 21 passes through the mounting plate 20 and is fixedly connected to one side of a connecting frame 15.

[0035] The second telescopic component includes an electric telescopic rod 22 fixedly connected to the top of the processing frame 1, the top of the electric telescopic rod 22 is fixedly connected to a limit frame 23, the interior of the limit frame 23 is fixedly connected to two sliding rods 24, the outer surfaces of the two sliding rods 24 are slidably connected to a connecting strip 25, the bottom of the connecting block 11 is fixedly connected to the top of one baffle 19, and the bottom of the connecting strip 25 is fixedly connected to the top of another baffle 19.

[0036] Working principle: When it is necessary to bend the steel, the electric telescopic rod 22 is started to drive the connection frame 15 to move downward, so that the connection block 11 drives the connection strip 25 and the two baffles 19 to slide upward along the two limit rods 17 until they are consistent with the height of the steel plate to be bent, then the electric telescopic rod 22 is stopped, the two baffles 19 are fixed in position, and the limit frame 23 clamps and fixes the top of the steel, and then the steel is placed on the clamping frame 7, and then the electric telescopic rod 1 21 is started to drive a connection frame 15 and a connection strip 25 to move along the slide rod 24 toward the steel, until the two baffles 19 abut against the two sides of the steel, then the electric telescopic rod 1 21 is stopped, so that the two baffles 19 clamp the two sides of the steel plate;

[0037] When the steel needs to be bent, the motor 9 is started to drive the threaded rod 10 to rotate, so that the hollow column 2 drives the bending column 6 to move until the bending column 6 abuts against the steel. At this time, the bending column 6 bends the steel;

[0038] When the height of the bending column 6 needs to be adjusted, the worm 13 is driven to rotate by rotating the rotating disk 14, and the worm 13 drives the worm wheel 4 to rotate, and then drives the rotating shaft 3 and the threaded rod 5 to rotate, so that the connecting block 11 drives the supporting column 12 to move upward, thereby moving the bending column 6 upward until it moves to a suitable position. At this time, the rotating disk 14 is stopped, and the position of the supporting column 12 is fixed under the action of the worm 13 and the worm wheel 4, completing the adjustment of the height of the bending column 6, so that the bending column 6 can bend higher steel.

[0039] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A bending machine for processing building steel with an adjustment structure, comprising a processing frame (1), characterized in that: The top of the processing frame (1) is provided with a driving component, the outside of the driving component is provided with a hollow column (2), the bottom of the inner wall of the hollow column (2) is rotatably connected to a rotating shaft (3), the outside of the rotating shaft (3) is sleeved with a worm gear (4), the top of the rotating shaft (3) is fixedly connected to a threaded rod (5), one end of the threaded rod (5) is provided with a connecting component, the top of the connecting component is provided with a bending column (6), one side of the inner wall of the hollow column (2) is provided with a rotating component, the top of the processing frame (1) is fixedly connected to a clamping frame (7), the top of the clamping frame (7) is provided with a clamping component, the top of the clamping frame (7) is provided with a telescopic component (1), and the top of the processing frame (1) is provided with a telescopic component (2).

2. A bending machine for construction steel material processing with an adjustment structure according to claim 1, characterized in that: The driving assembly comprises a placement frame (8) fixedly connected to the top of the processing frame (1), a motor (9) being installed on one side of the placement frame (8), and an output end of the motor (9) passing through the interior of the placement frame (8) and fixedly connected to a second threaded rod (10).

3. The bending machine for construction steel material processing with an adjustment structure according to claim 1, characterized in that: The connection assembly comprises a connection block (11) threadedly connected to the outer surface of the threaded rod (5), and a support column (12) is fixedly connected to one side of the connection block (11).

4. The bending machine for construction steel material processing with an adjustment structure according to claim 1, characterized in that: The rotating assembly comprises a worm (13) rotatably connected to one side of the inner wall of the hollow column (2); one end of the worm (13) penetrates the outside of the hollow column (2) and is fixedly connected to a rotating disk (14).

5. The bending machine for construction steel material processing with an adjustment structure according to claim 1, characterized in that: The clamping assembly comprises two connecting frames (15) fixedly connected to the top of the clamping frame (7); a slide groove (16) is provided on one side of the inner wall of the connecting frame (15); a limit rod (17) is fixedly connected inside the slide groove (16); a fixed block (18) is slidably connected outside the limit rod (17); and a baffle (19) is fixedly connected to one side of the fixed block (18).

6. The bending machine for construction steel material processing with an adjustment structure according to claim 1, characterized in that: The telescopic assembly 1 comprises a mounting plate (20) fixedly connected to the top of the clamping frame (7), and an electric telescopic rod 1 (21) is mounted on one side of the mounting plate (20).

7. The bending machine for construction steel material processing with an adjustment structure according to claim 1, characterized in that: The second telescopic assembly comprises a second electric telescopic rod (22) fixedly connected to the top of the processing frame (1); the top end of the second electric telescopic rod (22) is fixedly connected to a limit frame (23); the interior of the limit frame (23) is fixedly connected to two sliding rods (24); the outer surfaces of the two sliding rods (24) are slidably connected to connecting strips (25).

Images