Straightening equipment for I-shaped steel machining

Abstract

The utility model relates to the technical field of I-shaped steel processing, and discloses straightening equipment for I-shaped steel processing, which comprises a first motor, the output end of the first motor is fixedly connected with a first rotating rod, the outer wall of the first rotating rod is rotatably connected with a fixed plate, one side of a vertical plate is rotatably connected with two second rotating rods, and the two second rotating rods are fixedly connected with the vertical plate. Straightening wheels are fixedly connected to the outer walls of the second rotating rods, a feeding table is arranged on the left side of the fixing plate, and a discharging table is arranged on the right side of the fixing plate. According to the H-shaped steel straightening device, the output end of the second electric telescopic rod stretches out and draws back to drive the push plate to move, H-shaped steel on the feeding table is pushed forwards to the roller, and the H-shaped steel is conveyed in the straightening process through rotation of the first gear, the second gear and the roller; the surface of the I-shaped steel is straightened through rotation of the straightening wheels on the I-shaped steel, and the side face of the I-shaped steel is straightened through the straightening blocks.

Description

Technical Field

[0001] The utility model relates to the technical field of I-beam processing, in particular to a straightening device for I-beam processing. Background Art

[0002] I-beam structural profiles are welded from small and medium-sized steel sections, and most of them are asymmetrically welded. The finished product after welding will bend and deform. In addition, the I-beam will bend and deform after being heated at high temperature, and the cutting stress during rough and fine processing will also cause the I-beam to bend and deform. To eliminate the bending deformation, it must be straightened by external pressure to ensure the precision requirements of fine processing. Traditionally, the straightening of I-beams generally uses flame straightening and manual hand-held straightening tools. As a structural steel, I-beams have a large market demand. During the processing of I-beams, a straightening device is required to straighten the I-beams. The traditional straightening device has a simple structure and lacks loading and unloading structures. It requires manual loading and unloading, which increases the burden of manual labor. Utility Model Content

[0003] In order to make up for the above shortcomings, the utility model provides a straightening device for I-beam processing, which aims to improve the manual loading and unloading and handling during the straightening process and reduce the labor burden.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a straightening device for I-beam processing, comprising a first motor, an output end of the first motor is fixedly connected to a first rotating rod, one end of the first rotating rod is fixedly connected to a first gear, a surface of the first rotating rod is fixedly connected to a roller, an outer wall of the first rotating rod is rotatably connected to a fixing plate, the top of the fixing plate is fixedly connected to a vertical plate, one side of the vertical plate is rotatably connected to two second rotating rods, an outer wall of the second rotating rod is fixedly connected to a straightening wheel, the bottom of the first motor is fixedly connected to a pillar, one side of the second rotating rod is rotatably connected to a supporting plate, one side of the supporting plate is fixedly connected to a fixed table, the upper surface of the fixed table is fixedly connected to a second motor, the output end of the second motor is fixedly connected to one end of the second rotating rod, a loading table is provided on the left side of the fixing plate, and an unloading table is provided on the right side of the fixing plate.

[0005] Preferably, a placement block is fixedly connected to the outer surface of the fixed plate, a first electric telescopic rod is fixedly connected to the upper surface of the placement block, a straightening block is fixedly connected to the output end of the first electric telescopic rod, and the first electric telescopic rod is located between the two vertical plates.

[0006] Preferably, one side of the first gear is meshedly connected to a driven wheel, and one side of the driven wheel is meshedly connected to a second gear.

[0007] Preferably, one end of the second rotating rod is fixedly connected to a third gear.

[0008] Preferably, a placement plate is fixedly connected to one side of the loading platform, a second electric telescopic rod is fixedly connected to the upper surface of the placement plate, and a push plate is fixedly connected to the output end of the second electric telescopic rod.

[0009] Preferably, there are two vertical panels with a certain distance between them.

[0010] Preferably, there are two driven wheels, the two driven wheels are meshed and connected, and the two driven wheels are respectively meshed and connected at adjacent sides of the first gear and the second gear.

[0011] Preferably, a rolling column is fixedly connected to the inner side of the loading platform.

[0012] The utility model has the following beneficial effects:

[0013] 1. In the utility model, the push plate is driven to move by the extension and retraction of the output end of the second electric telescopic rod, so that the I-beam on the loading table is pushed forward to the roller, and the I-beam is transmitted during the straightening process by the rotation of the first gear, the second gear and the roller.

[0014] 2. In the utility model, the second rotating rod is connected to the output end of the second motor, and the straightening wheel is connected to the second rotating rod to realize the rotation on the I-beam to realize the surface straightening of the I-beam, and the side straightening of the I-beam is realized by the straightening block. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A three-dimensional diagram of a straightening device for I-beam processing proposed by the utility model;

[0016] Figure 2 A schematic diagram of a roller of a straightening device for I-beam processing proposed by the utility model;

[0017] Figure 3 The utility model discloses a side view of a second motor of a straightening device for I-beam processing.

[0018] Legend:

[0019] 1. The first motor; 2. The fixed plate; 3. The support; 4. The first gear; 5. The roller; 6. The placement block; 7. The first electric telescopic rod; 8. The vertical plate; 9. The straightening block; 10. The first rotating rod; 11. The second rotating rod; 12. The straightening wheel; 13. The support plate; 14. The fixed table; 15. The second motor; 16. The third gear; 17. The driven wheel; 18. The loading table; 19. The push plate; 20. The second electric telescopic rod; 21. The placement plate; 22. The rolling column; 23. The unloading table; 24. The second gear. DETAILED DESCRIPTION

[0020] 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.

[0021] Reference Figure 1-3 The utility model provides an embodiment: a straightening device for I-beam processing, comprising a first motor 1, the output end of the first motor 1 is fixedly connected to a first rotating rod 10, one end of the first rotating rod 10 is fixedly connected to a first gear 4, the surface of the first rotating rod 10 is fixedly connected to a roller 5, the outer wall of the first rotating rod 10 is rotatably connected to a fixed plate 2, the top of the fixed plate 2 is fixedly connected to a vertical plate 8, one side of the vertical plate 8 is rotatably connected to two second rotating rods 11, the outer wall of the second rotating rod 11 is fixedly connected to a straightening wheel 12, the bottom of the first motor 1 is fixedly connected to a pillar 3, one side of the second rotating rod 11 is rotatably connected to a supporting plate 13, one side of the supporting plate 13 is fixedly connected to a fixed platform 14, the upper surface of the fixed platform 14 is fixedly connected to a second motor 15, the output end of the second motor 15 is fixedly connected to one end of the second rotating rod 11, a loading platform 18 is provided on the left side of the fixed plate 2, and a unloading platform 23 is provided on the right side of the fixed plate 2.

[0022] The rotation of the output end of the first motor 1 further drives the rotation of the first rotating rod 10, and the rotation of the first rotating rod 10 further drives the rotation of the roller 5. The rotation of the output end of the second motor 15 drives the rotation of the second rotating rod 11, thereby realizing the rotation of the straightening wheel 12, and the straightening of the I-beam is realized by the rotation of the straightening wheel 12 on the I-beam.

[0023] Reference Figure 2 The outer surface of the fixed plate 2 is fixedly connected with a placement block 6, the upper surface of the placement block 6 is fixedly connected with a first electric telescopic rod 7, the output end of the first electric telescopic rod 7 is fixedly connected with a straightening block 9, and the extension and retraction of the straightening block 9 is realized by the extension and retraction of the output end of the first electric telescopic rod 7, so as to straighten the deformed part of the side edge of the I-beam. The first electric telescopic rod 7 is located between the two vertical plates 8. If the surface and side of the I-beam are straightened, the straightening block 9 and the straightening wheel 12 are straightened at the same time. If only the side of the I-beam is straightened, the straightening block 9 is straightened, and the straightening wheel 12 can fix the I-beam.

[0024] Reference Figure 1One side of the first gear 4 is meshed with a driven wheel 17, and one side of the driven wheel 17 is meshed with a second gear 24. The rotation of the first gear 4 drives the rotation of the driven wheel 17, and further drives the rotation of the second gear 24, thereby realizing the transmission of the I-beam during the straightening process.

[0025] Reference Figure 3 One end of the second rotating rod 11 is fixedly connected to the third gear 16, and the rotation of the third gear 16 drives the gear on one side to rotate.

[0026] Reference Figure 1 A placing plate 21 is fixedly connected to one side of the loading platform 18, a second electric telescopic rod 20 is fixedly connected to the upper surface of the placing plate 21, and a push plate 19 is fixedly connected to the output end of the second electric telescopic rod 20. The push plate 19 is driven to move by the extension and contraction of the output end of the second electric telescopic rod 20, so as to push the I-beam on the loading platform 18 forward to the straightening device.

[0027] Reference Figure 2 There are two vertical plates 8 with a certain distance between them, and the first electric telescopic rod 7 is placed between the two vertical plates 8.

[0028] Reference Figure 1 There are two driven wheels 17, which are meshed and connected to each other. The two driven wheels 17 are respectively meshed and connected to the adjacent sides of the first gear 4 and the second gear 24. The rotation of the first gear 4 drives the rotation of the driven wheels 17, and finally the rotation of the second gear 24 is realized.

[0029] A rolling column 22 is fixedly connected to the inner side of the loading platform 18. The rolling column 22 itself has no power. Through the movement of the output end of the second electric telescopic rod 20, the I-beam moves forward, and then the rolling column 22 rotates.

[0030] Working principle: The push plate 19 is driven to move by the extension of the output end of the second electric telescopic rod 20, so as to push the I-beam on the loading platform 18 forward to the roller 5. The rotation of the output end of the first motor 1 further drives the rotation of the first rotating rod 10, and the rotation of the first rotating rod 10 further drives the rotation of the roller 5. One side of the first gear 4 is meshed with the driven wheel 17, and one side of the driven wheel 17 is meshed with the second gear 24. The rotation of the first gear 4 drives the rotation of the driven wheel 17, which further drives the rotation of the second gear 24. 4. The rotation of the second gear 24 and the roller 5 realizes the transmission of the I-beam during the straightening process. The rotation of the output end of the second motor 15 drives the rotation of the second rotating rod 11, thereby realizing the rotation of the straightening wheel 12. The straightening of the I-beam is realized by the rotation of the straightening wheel 12 on the I-beam. If the surface and side of the I-beam are straightened, the straightening block 9 and the straightening wheel 12 are straightened at the same time. If only the side of the I-beam is straightened, the straightening block 9 is straightened, and the straightening wheel 12 can fix the I-beam. After straightening, the I-beam is conveyed to the unloading table 23.

[0031] 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 straightening device for I-beam processing, comprising a first motor (1), characterized in that: The output end of the first motor (1) is fixedly connected to a first rotating rod (10), one end of the first rotating rod (10) is fixedly connected to a first gear (4), the surface of the first rotating rod (10) is fixedly connected to a roller (5), the outer wall of the first rotating rod (10) is rotatably connected to a fixed plate (2), the top of the fixed plate (2) is fixedly connected to a vertical plate (8), one side of the vertical plate (8) is rotatably connected to two second rotating rods (11), and the outer wall of the second rotating rod (11) is fixedly connected to a straightening wheel (12 ), the bottom of the first motor (1) is fixedly connected to a pillar (3), one side of the second rotating rod (11) is rotatably connected to a support plate (13), one side of the support plate (13) is fixedly connected to a fixed platform (14), the upper surface of the fixed platform (14) is fixedly connected to a second motor (15), the output end of the second motor (15) is fixedly connected to one end of the second rotating rod (11), a loading platform (18) is arranged on the left side of the fixed plate (2), and a unloading platform (23) is arranged on the right side of the fixed plate (2).

2. The straightening device for I-beam processing according to claim 1, characterized in that: The outer surface of the fixed plate (2) is fixedly connected to a placement block (6), the upper surface of the placement block (6) is fixedly connected to a first electric telescopic rod (7), the output end of the first electric telescopic rod (7) is fixedly connected to a straightening block (9), and the first electric telescopic rod (7) is located between two vertical plates (8).

3. The straightening device for I-beam processing according to claim 1, characterized in that: One side of the first gear (4) is meshedly connected to a driven wheel (17), and one side of the driven wheel (17) is meshedly connected to a second gear (24).

4. The straightening device for I-beam processing according to claim 1, characterized in that: One end of the second rotating rod (11) is fixedly connected to a third gear (16).

5. The I-beam straightening device according to claim 1, characterized in that: A placement plate (21) is fixedly connected to one side of the loading platform (18), a second electric telescopic rod (20) is fixedly connected to the upper surface of the placement plate (21), and a push plate (19) is fixedly connected to the output end of the second electric telescopic rod (20).

6. The straightening device for I-beam processing according to claim 1, characterized in that: There are two vertical plates (8) with a certain distance between them.

7. The I-beam straightening device according to claim 3, characterized in that: There are two driven wheels (17), which are meshed and connected. The two driven wheels (17) are respectively meshed and connected at adjacent sides of the first gear (4) and the second gear (24).

8. The straightening device for I-beam processing according to claim 5, characterized in that: A rolling column (22) is fixedly connected to the inner side of the loading platform (18).

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