Steel structural part flattening device

Abstract

The utility model discloses a steel structural part flattening device which comprises a bottom plate, the top of the bottom plate is fixedly connected with an installation frame, the top of the installation frame is provided with a moving groove, the interior of the moving groove is slidably connected with a moving block, the bottom of the moving block is fixedly connected with a U-shaped connecting plate, and the top of the installation frame is provided with a displacement assembly. The displacement assembly is used for driving the U-shaped connecting plate to move, a first sliding groove and a second sliding groove are formed in the two sides of the inner wall of the U-shaped connecting plate correspondingly, a first sliding block and a second sliding block are slidably connected between the inner wall of the first sliding groove and the inner wall of the second sliding groove correspondingly, and a grinding roller is rotationally connected between the first sliding block and the second sliding block. According to the flattening device, the U-shaped connecting plate is driven by the displacement assembly to move in the mounting frame, the rolling height and the rolling distance of the rolling roller are further adjusted in cooperation with the lifting assembly, corresponding adjustment can be conveniently conducted according to the specification of the steel structural part, and the flattening device is suitable for machining work of most steel structural parts.

Description

Technical Field

[0001] The utility model relates to the technical field of steel structure flattening, in particular to a steel structure flattening device. Background Art

[0002] Flattening of steel structures refers to processing steel during the manufacturing process to make its surface flat. This process is usually completed by mechanical equipment, which can effectively improve the quality and precision of steel structures. The flattened steel has a smooth surface and accurate size, which can better meet engineering needs. Therefore, flattening of steel structures is of great significance in industrial production.

[0003] When the existing steel structure flattening device is performing steel structure flattening operations, the height of the rolling structure is difficult to adjust and cannot adapt to the flattening work of steel structures of different thickness specifications, resulting in a relatively limited scope of application of the device's flattening work. Summary of the invention

[0004] The purpose of the utility model is to provide a steel structure flattening device to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned objectives, the utility model provides the following technical solutions: a steel structure flattening device, comprising a base plate, a mounting frame is fixedly connected to the top of the base plate, a movable groove is opened on the top of the mounting frame, a movable block is slidably connected inside the movable groove, a U-shaped connecting plate is fixedly connected to the bottom of the movable block, a displacement assembly is provided on the top of the mounting frame, the displacement assembly is used to drive the U-shaped connecting plate to move, a first slide groove and a second slide groove are respectively opened on both sides of the inner wall of the U-shaped connecting plate, a first slider and a second slider are respectively slidably connected between the inner walls of the first slide groove and the second slide groove, a rolling roller is rotatably connected between the first slider and the second slider, a lifting assembly is provided inside the first slide groove, and the lifting assembly is used to drive the rolling roller to move.

[0006] As a further preferred embodiment of the present technical solution, the displacement assembly includes a mounting plate and a fixing plate, both of which are fixedly connected to the top of the mounting frame, a first threaded rod is rotatably connected between the mounting plate and the fixing plate, the outer side of the first threaded rod is threadedly connected to the moving block, a moving motor is fixedly installed on one side of the mounting plate, and the output end of the moving motor passes through the mounting plate and is fixedly connected to the first threaded rod.

[0007] As a further preferred embodiment of the present technical solution, the lifting assembly includes a second threaded rod, which is rotatably connected between the inner walls of the first slide groove, the outer side of the second threaded rod is threadedly connected to the first slider, and a lifting motor is fixedly installed on the top of the U-shaped connecting plate, and the output end of the lifting motor extends to the interior of the first slide groove and is fixedly connected to the second threaded rod.

[0008] As a further preferred embodiment of the present technical solution, a guide rod is fixedly connected between the inner walls of the second sliding groove, and the outer side of the guide rod is slidably connected to the second sliding block.

[0009] As a further preferred embodiment of the present technical solution, a limiting groove is provided on the top of the base plate, a bidirectional screw rod is rotatably connected between the inner walls of the limiting groove, the outer side of the bidirectional screw rod is threadedly connected to two connecting blocks, and a clamping plate is fixedly connected to the top of the connecting block.

[0010] As a further preferred embodiment of the present technical solution, a turning handle is rotatably connected to one side of the base plate, and one end of the turning handle extends to the inside of the limiting groove and is fixedly connected to the bidirectional screw rod.

[0011] As a further preferred embodiment of the present technical solution, a rubber pad is fixedly connected to one side of the clamping plate.

[0012] The utility model provides a steel structure flattening device, which has the following beneficial effects:

[0013] (1) The utility model adopts a displacement assembly to drive the U-shaped connecting plate to move inside the installation frame, and further cooperates with the lifting assembly to adjust the rolling height and rolling distance of the rolling roller, so as to facilitate corresponding adjustments according to the specifications of the steel structure, so that the flattening device is suitable for the processing of most steel structures.

[0014] (2) The utility model can use the handle to drive the two clamping plates to move according to actual use requirements, and further fix the steel structure through the clamping plates to prevent the steel structure from deviating during the flattening process, thereby affecting the flattening effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0016] Figure 2 It is a schematic diagram of the rolling structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the clamping plate of the utility model;

[0018] Figure 4 For the utility model Figure 1 The enlarged view of point A in the middle;

[0019] In the figure: 1. Base plate; 2. Mounting frame; 3. Moving groove; 4. Moving block; 5. U-shaped connecting plate; 6. Mounting plate; 7. Fixed plate; 8. First threaded rod; 9. Moving motor; 10. Lifting motor; 11. First slide groove; 12. Second slide groove; 13. Second threaded rod; 14. Guide rod; 15. First slider; 16. Second slider; 17. Rolling roller; 18. Limiting groove; 19. Bidirectional screw rod; 20. Connecting block; 21. Clamping plate; 22. Rubber pad; 23. Turning handle. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0021] The utility model provides a technical solution: Figure 1-Figure 4 As shown, in this embodiment, a steel structure flattening device includes a base plate 1, a mounting frame 2 is fixedly connected to the top of the base plate 1, a movable groove 3 is opened on the top of the mounting frame 2, a movable block 4 is slidably connected inside the movable groove 3, a U-shaped connecting plate 5 is fixedly connected to the bottom of the movable block 4, a displacement component is arranged on the top of the mounting frame 2, the displacement component is used to drive the U-shaped connecting plate 5 to move, a first slide groove 11 and a second slide groove 12 are respectively opened on both sides of the inner wall of the U-shaped connecting plate 5, a first slider 15 and a second slider 16 are respectively slidably connected between the inner walls of the first slide groove 11 and the second slide groove 12, a rolling roller 17 is rotatably connected between the first slider 15 and the second slider 16, a lifting component is arranged inside the first slide groove 11, and the lifting component is used to drive the rolling roller 17 to move.

[0022] When flattening steel structures, first place the steel structures to be processed on top of the bottom plate 1, then use the lifting assembly to drive the rolling roller 17 to move to the corresponding position, and then use the displacement assembly to drive the U-shaped connecting plate 5 to move as a whole, so that the rolling roller 17 contacts the surface of the steel structure, thereby completing the flattening of the steel structure. Through the cooperation of the displacement assembly and the lifting assembly, the flattening device can adjust the rolling height and rolling distance of the rolling roller 17 according to actual processing requirements, and is thus suitable for flattening steel structures of more specifications.

[0023] like Figure 1-Figure 4 As shown, the displacement assembly includes a mounting plate 6 and a fixing plate 7, both of which are fixedly connected to the top of the mounting frame 2, a first threaded rod 8 is rotatably connected between the mounting plate 6 and the fixing plate 7, the outer side of the first threaded rod 8 is threadedly connected to the moving block 4, a moving motor 9 is fixedly installed on one side of the mounting plate 6, and the output end of the moving motor 9 passes through the mounting plate 6 and is fixedly connected to the first threaded rod 8.

[0024] The first threaded rod 8 is driven to rotate between the mounting plate 6 and the fixed plate 7 by the mobile motor 9. The threaded connection between the first threaded rod 8 and the moving block 4 is utilized to enable the moving block 4 to drive the U-shaped connecting plate 5 to move smoothly inside the mounting frame 2, thereby facilitating the adjustment of the rolling distance of the flattening device.

[0025] like Figure 1-Figure 4 As shown, the lifting assembly includes a second threaded rod 13, which is rotatably connected between the inner walls of the first slide groove 11, and the outer side of the second threaded rod 13 is threadedly connected to the first slider 15. A lifting motor 10 is fixedly installed on the top of the U-shaped connecting plate 5, and the output end of the lifting motor 10 extends to the interior of the first slide groove 11 and is fixedly connected to the second threaded rod 13. A guide rod 14 is fixedly connected between the inner walls of the second slide groove 12, and the outer side of the guide rod 14 is slidably connected to the second slider 16.

[0026] The second threaded rod 13 is driven by the lifting motor 10 to rotate between the inner walls of the first slide groove 11, so that the first slider 15 outside the second threaded rod 13 slides between the inner walls of the first slide groove 11, and the second slider 16 is further driven by the rolling roller 17 to slide between the inner walls of the second slide groove 12. In this way, it is convenient to move the rolling roller 17 to the required height by using the lifting motor 10, so as to make corresponding adjustments according to the specifications of the actual steel structure.

[0027] like Figure 1-Figure 4 As shown, a limiting groove 18 is provided on the top of the base plate 1, and a bidirectional screw rod 19 is rotatably connected between the inner walls of the limiting groove 18, and the outer sides of the bidirectional screw rod 19 are threadedly connected to two connecting blocks 20, and a clamping plate 21 is fixedly connected to the top of the connecting block 20, and a turning handle 23 is rotatably connected to one side of the base plate 1, and one end of the turning handle 23 extends to the inside of the limiting groove 18 and is fixedly connected to the bidirectional screw rod 19, and a rubber pad 22 is fixedly connected to one side of the clamping plate 21.

[0028] When fixing the steel structure, by turning the handle 23, the bidirectional screw 19 is driven to rotate between the inner walls of the limit groove 18, and the two clamping plates 21 are further driven to slide on the top of the bottom plate 1 and approach the steel structure. The friction between the clamping plate 21 and the steel structure is further increased by the rubber pad 22 on one side of the clamping plate 21, so that the fixation of the steel structure is more stable.

[0029] The utility model provides a steel structure flattening device, and the specific working principle is as follows: when flattening the steel structure, first place the steel structure to be processed on the top of the base plate 1, then turn the handle 23, and use the handle 23 to drive the bidirectional screw rod 19 to rotate between the inner walls of the limit groove 18, so that the two clamping plates 21 slide on the top of the base plate 1 and clamp and fix the steel structure, and then use the lifting motor 10 to drive the second threaded rod 13 to rotate between the inner walls of the first slide groove 11, so that the first sliding block 15 outside the second threaded rod 13 slides between the inner walls of the first slide groove 11 and drives the rolling roller 17 to move to the required height, and finally use the moving motor 9 to drive the first threaded rod 8 to rotate between the mounting plate 6 and the fixed plate 7, and use the threaded connection between the first threaded rod 8 and the moving block 4, so that the moving block 4 drives the U-shaped connecting plate 5 to move as a whole, and then the rolling roller 17 contacts with the surface of the steel structure, thereby completing the flattening of the steel structure.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A steel structure flattening device, comprising a bottom plate (1), Features: The top of the base plate (1) is fixedly connected to a mounting frame (2), a moving groove (3) is provided on the top of the mounting frame (2), a moving block (4) is slidably connected inside the moving groove (3), a U-shaped connecting plate (5) is fixedly connected to the bottom of the moving block (4), a displacement component is provided on the top of the mounting frame (2), the displacement component is used to drive the U-shaped connecting plate (5) to move, a first slide groove (11) and a second slide groove (12) are respectively provided on both sides of the inner wall of the U-shaped connecting plate (5), a first slider (15) and a second slider (16) are respectively slidably connected between the inner walls of the first slide groove (11) and the second slide groove (12), a rolling roller (17) is rotatably connected between the first slider (15) and the second slider (16), a lifting component is provided inside the first slide groove (11), the lifting component is used to drive the rolling roller (17) to move.

2. A steel structure flattening device according to claim 1, Features: The displacement assembly comprises a mounting plate (6) and a fixing plate (7), wherein the mounting plate (6) and the fixing plate (7) are both fixedly connected to the top of the mounting frame (2), a first threaded rod (8) is rotatably connected between the mounting plate (6) and the fixing plate (7), the outer side of the first threaded rod (8) is threadedly connected to the moving block (4), a moving motor (9) is fixedly mounted on one side of the mounting plate (6), and an output end of the moving motor (9) passes through the mounting plate (6) and is fixedly connected to the first threaded rod (8).

3. A steel structure flattening device according to claim 1, Features: The lifting assembly comprises a second threaded rod (13), the second threaded rod (13) is rotatably connected between the inner walls of the first slide groove (11), the outer side of the second threaded rod (13) is threadedly connected to the first slider (15), and a lifting motor (10) is fixedly installed on the top of the U-shaped connecting plate (5), and the output end of the lifting motor (10) extends to the inside of the first slide groove (11) and is fixedly connected to the second threaded rod (13).

4. A steel structure flattening device according to claim 1, Features: A guide rod (14) is fixedly connected between the inner walls of the second sliding groove (12), and the outer side of the guide rod (14) is slidably connected to the second sliding block (16).

5. A steel structure flattening device according to claim 1, Features: A limiting groove (18) is provided at the top of the bottom plate (1), a bidirectional screw rod (19) is rotatably connected between the inner walls of the limiting groove (18), the outer side of the bidirectional screw rod (19) is threadedly connected to two connecting blocks (20), and a clamping plate (21) is fixedly connected to the top of the connecting block (20).

6. A steel structure flattening device according to claim 1, Features: A turning handle (23) is rotatably connected to one side of the base plate (1), and one end of the turning handle (23) extends into the interior of the limiting groove (18) and is fixedly connected to the bidirectional screw rod (19).

7. A steel structure flattening device according to claim 5, Features: A rubber pad (22) is fixedly connected to one side of the clamping plate (21).

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