Anti-falling H-shaped steel assembling machine

Abstract

The utility model relates to the technical field of H-shaped steel assembling machines, and discloses an anti-falling H-shaped steel assembling machine which comprises an assembling machine body, one end of the assembling machine body is fixedly connected with a feeding frame, the inner wall of the feeding frame is provided with a conveying roller, one end of the feeding frame is fixedly connected with a supporting frame, and the supporting frame is provided with a conveying roller. The inner wall of the supporting frame is fixedly connected with a guide frame. The guide frame has the advantages that the two sides of the bottom of the wing plate are supported and limited, the web of the H-shaped steel is supported by the supporting rollers, along with movement of the H-shaped steel, the web rubs with the supporting rollers, the supporting rollers are driven to rotate on the outer surface of the guide frame, the supporting rollers can be limited by the limiting rings, and the H-shaped steel is supported by the supporting rollers. The web plate and the wing plate are prevented from being limited and supported in the process of displacement and feeding of the supporting rollers on the guide frame, so that the web plate and the wing plate are more stable, the bottom of the long web plate of the steel is prevented from being suspended and falling off from the wing plate, and the subsequent welding effect is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of H-shaped steel assembling machines, in particular to an H-shaped steel assembling machine for preventing falling off. Background Technique

[0002] The H-shaped steel automatic assembling machine mainly consists of a gantry assembly, a tie rod system assembly, a hydraulic system assembly, an input and output roller way assembly, an electric control system, etc. The main components of this machine are all welded structural parts, which have high strength and light weight. And important components have been stress-relieved and are not easy to deform. The production of modern H-shaped steel generally requires two steps of spot welding and full welding. Among them, spot welding means preliminarily fixing a web plate and two flange plates by spot welding. In order to complete the spot welding of H-shaped steel, an assembling machine is needed to assemble the H-shaped steel, and then welding work is carried out.

[0003] When the existing H-shaped steel assembling machine is in use, when the H-shaped steel is long, the fixing effect of spot welding is limited. Therefore, during the moving process, the part without spot welding lacks support and protection, and it is easy for the web plate and the flange plate to fall off, thus affecting the subsequent welding effect. Therefore, improvement is needed. Content of the Utility Model

[0004] The purpose of the utility model is to provide an H-shaped steel assembling machine for preventing falling off, which has the effect of avoiding the bottom of the long web plate from being suspended and the flange plates from falling off, and ensuring the subsequent welding effect.

[0005] The above technical purpose of the utility model is achieved through the following technical solutions: an H-shaped steel assembling machine for preventing falling off, including an assembling machine body, one end of the assembling machine body is fixedly connected with a loading rack, a conveying roller is arranged on the inner wall of the loading rack, one end of the loading rack is fixedly connected with a support frame, a guiding frame is fixedly connected to the inner wall of the support frame, a supporting roller is rotatably connected to the outer surface of the guiding frame, a limiting ring is fixedly connected to the outer surface of the guiding frame, a first anti-falling-off rack is arranged on the top of the conveying roller, and a first anti-falling-off roller is rotatably connected to the inner wall of the first anti-falling-off rack.

[0006] By adopting the above technical solution, when the staff is using it, the H-shaped steel is placed on the conveying rollers, so as to convey the H-shaped steel. The two flange plates are supported by the conveying rollers, and the H-shaped steel is fed into the body of the assembling machine through conveying. The first anti-detachment frame moves, so that the first anti-detachment roller contacts the flange plate, and supports and limits the two sides of the bottom of the flange plate. The supporting rollers support the web of the H-shaped steel. As the H-shaped steel moves, the web rubs against the supporting rollers, driving the supporting rollers to rotate on the outer surface of the guiding frame. A number of supporting rollers can be provided, and the limiting ring limits the supporting rollers to prevent the supporting rollers from shifting on the guiding frame. During the feeding process, the web and the flange plates are limited and supported, so that it is more stable, avoiding the bottom of the long web being suspended and the detachment between the flange plates, and ensuring the subsequent welding effect.

[0007] A further setting of the present utility model is that: threaded holes are opened at the top of the loading rack, and a connecting plate is clamped on the top of the loading rack.

[0008] By adopting the above technical solution, the staff can, according to requirements, clamp the connecting plate at any position on the top of the loading rack, and multiple connecting plates can be clamped.

[0009] A further setting of the present utility model is that: a fixing bolt is threadedly connected to the top of the connecting plate, and a first air cylinder is fixedly connected to the outer surface of the connecting plate.

[0010] By adopting the above technical solution, after clamping, the fixing bolt is fixed corresponding to the threaded hole, and the first air cylinder is started during feeding.

[0011] A further setting of the present utility model is that: the output end of the first air cylinder is fixedly connected with a first telescopic rod, and an abutting plate is fixedly connected to one side of the connecting plate.

[0012] By adopting the above technical solution, the first telescopic rod drives the first anti-detachment frame to move, and the abutting plate has a certain height.

[0013] A further setting of the present utility model is that: a second air cylinder is fixedly connected to one side of the abutting plate, and the number of the second air cylinders is two.

[0014] By adopting the above technical solution, when the second air cylinder is started, it drives the second telescopic rod to expand and contract.

[0015] A further setting of the present utility model is that: the output end of the second air cylinder is fixedly connected with a second telescopic rod, and one end of the second telescopic rod is fixedly connected with a second anti-detachment frame.

[0016] By adopting the above technical solution, the second anti-detachment frame moves, and the second anti-detachment frame corresponds to both sides of the top of the flange plate.

[0017] A further setting of the utility model is that a motor is fixedly connected to the top of the second anti - detachment frame, and a second anti - detachment roller is fixedly connected to the output end of the motor.

[0018] By adopting the above - mentioned technical solution, the second anti - detachment roller supports both sides of the top of the wing plate, providing stronger protection measures. At the same time, the motor drives the second anti - detachment roller to rotate, increasing the conveying power when the H - shaped steel is fed.

[0019] A further setting of the utility model is that the number of the guiding frames is several, and a rubber layer is fixedly connected to the outer surface of the supporting rollers.

[0020] By adopting the above - mentioned technical solution, the rubber layer can prevent the bottom of the web from being worn, with strong protection performance.

[0021] A further setting of the utility model is that the number of the threaded holes is several, and the several threaded holes are arranged in a linear array.

[0022] By adopting the above - mentioned technical solution, the distance between two adjacent threaded holes is the same, and the distribution range is large.

[0023] A further setting of the utility model is that a support plate is fixedly connected to the bottom of the loading rack, and the number of the support plates is two.

[0024] By adopting the above - mentioned technical solution, the support plate supports the loading rack, and the bottom of the support frame is also fixedly provided with a support plate.

[0025] The beneficial effects of the utility model are as follows:

[0026] 1. In the utility model, through the coordinated setting among the assembly machine body, the loading rack, the conveying rollers, the support frame, the guiding frame, the supporting rollers, the limiting ring, the first anti - detachment frame and the first anti - detachment roller, when the device is in use, the staff can place the H - shaped steel on the conveying rollers to convey the H - shaped steel. The two wing plates are supported by the conveying rollers, and the H - shaped steel is conveyed into the assembly machine body through conveying. The first anti - detachment frame moves, making the first anti - detachment roller contact with the wing plate to support and limit both sides of the bottom of the wing plate. The supporting rollers support the web of the H - shaped steel. As the H - shaped steel moves, the web frictions with the supporting rollers, driving the supporting rollers to rotate on the outer surface of the guiding frame. Several supporting rollers can be provided, and the limiting ring limits the supporting rollers to prevent the supporting rollers from shifting on the guiding frame. During the feeding process, the web and the wing plate are limited and supported, so it is more stable, avoiding the bottom of the long web being suspended and the wing plate falling off, ensuring the subsequent welding effect.

[0027] 2. In this utility model, through the cooperative setting among the threaded holes, connecting plates, fixing bolts, first cylinders, first telescopic rods, abutting plates, second cylinders, second telescopic rods, second anti - detachment frames, motors, second anti - detachment rollers, rubber layers and support plates, when the device is in use, staff can, according to requirements, clamp the connecting plates at any position on the top of the loading rack, and multiple connecting plates can be clamped. After clamping, the fixing bolts are fixed corresponding to the threaded holes, the second anti - detachment rollers support both sides of the top of the wing plate, and the protective measures are stronger. At the same time, the motor drives the second anti - detachment rollers to rotate, increasing the conveying power when the H - shaped steel is fed. The rubber layer can prevent the bottom of the web from being worn, and the protection performance is strong. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] In order to more clearly illustrate the technical solutions in the embodiments of this utility model, the following will briefly introduce the drawings required for description in the embodiments. Obviously, the following - described drawings are only some embodiments of this utility model. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0029] Figure 1 It is a schematic structural diagram of this utility model;

[0030] Figure 2 It is a schematic structural diagram of the guiding frame of this utility model;

[0031] Figure 3 It is a schematic structural diagram of the connecting plate of this utility model;

[0032] Figure 4 It is a schematic structural diagram of the rubber layer of this utility model.

[0033] In the figure, 1. Assembly machine body; 2. Loading rack; 3. Conveyor roller; 4. Support frame; 5. Guiding frame; 6. Support roller; 7. Limit ring; 8. First anti - detachment frame; 9. First anti - detachment roller; 10. Threaded hole; 11. Connecting plate; 12. Fixing bolt; 13. First cylinder; 14. First telescopic rod; 15. Abutting plate; 16. Second cylinder; 17. Second telescopic rod; 18. Second anti - detachment frame; 19. Motor; 20. Second anti - detachment roller; 21. Rubber layer; 22. Support plate. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0034] The following will clearly and completely describe the technical solutions of this utility model in combination with specific embodiments. Obviously, the described embodiments are only some of the embodiments of this utility model, rather than all of them. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of this utility model.

[0035] Refer to Figures 1-4, An H-shaped steel assembling machine for preventing shedding, comprising an assembling machine body 1. One end of the assembling machine body 1 is fixedly connected with a loading rack 2. The inner wall of the loading rack 2 is provided with conveying rollers 3. One end of the loading rack 2 is fixedly connected with a support frame 4. The inner wall of the support frame 4 is fixedly connected with a guiding frame 5. The outer surface of the guiding frame 5 is rotatably connected with support rollers 6. The outer surface of the guiding frame 5 is fixedly connected with a limiting ring 7. The top of the conveying roller 3 is provided with a first anti-shedding frame 8. The inner wall of the first anti-shedding frame 8 is rotatably connected with a first anti-shedding roller 9. When in use, the staff places the H-shaped steel on the conveying roller 3 to convey the H-shaped steel. The two web plates are supported by the conveying roller 3. Through conveying, the H-shaped steel is sent into the assembling machine body 1. The first anti-shedding frame 8 moves, so that the first anti-shedding roller 9 contacts the web plate to support and limit both sides of the bottom of the web plate. The support roller 6 supports the web of the H-shaped steel. As the H-shaped steel moves, the web plate rubs against the support roller 6, driving the support roller 6 to rotate on the outer surface of the guiding frame 5. A plurality of support rollers 6 can be provided. The limiting ring 7 limits the support roller 6 to prevent the support roller 6 from shifting on the guiding frame 5. During the feeding process, the web plate and the web plates are limited and supported, so that it is more stable, avoiding the bottom of the longer web plate from being suspended and the web plates from falling off, ensuring the subsequent welding effect. A threaded hole 10 is opened at the top of the loading rack 2. A connecting plate 11 is clamped on the top of the loading rack 2. The staff can, according to requirements, clamp the connecting plate 11 at any position on the top of the loading rack 2. A plurality of connecting plates 11 can be clamped. A fixing bolt 12 is threadedly connected to the top of the connecting plate 11. A first air cylinder 13 is fixedly connected to the outer surface of the connecting plate 11. After clamping, the fixing bolt 12 is fixed corresponding to the threaded hole 10. When feeding, the first air cylinder 13 is started. The output end of the first air cylinder 13 is fixedly connected with a first telescopic rod 14. A butting plate 15 is fixedly connected to one side of the connecting plate 11. The first telescopic rod 14 drives the first anti-shedding frame 8 to move. The butting plate 15 has a certain height. A second air cylinder 16 is fixedly connected to one side of the butting plate 15. The number of the second air cylinders 16 is two. When the second air cylinder 16 is started, it drives the second telescopic rod 17 to extend and retract. The output end of the second air cylinder 16 is fixedly connected with a second telescopic rod 17. One end of the second telescopic rod 17 is fixedly connected with a second anti-shedding frame 18. The second anti-shedding frame 18 moves. The second anti-shedding frame 18 corresponds to both sides of the top of the web plate. A motor 19 is fixedly connected to the top of the second anti-shedding frame 18. The output end of the motor 19 is fixedly connected with a second anti-shedding roller 20. The second anti-shedding roller 20 supports both sides of the top of the web plate. The protective measures are stronger. At the same time, the motor 19 drives the second anti-shedding roller 20 to rotate, increasing the conveying power when the H-shaped steel is fed. The number of the guiding frames 5 is several. A rubber layer 21 is fixedly connected to the outer surface of the support roller 6. The rubber layer 21 can prevent the bottom of the web plate from being worn, and has strong protection. The number of the threaded holes 10 is several. The several threaded holes 10 are arranged in a straight line array. The distance between two adjacent threaded holes 10 is the same, and the distribution range is large. A support plate 22 is fixedly connected to the bottom of the loading rack 2.There are two support plates 22. The support plates 22 support the loading rack 2, and the support plates 22 are also fixedly arranged at the bottom of the support frame 4.

[0036] In the present utility model, through the cooperative arrangement among the assembly machine body 1, the loading rack 2, the conveying rollers 3, the support frame 4, the guiding frame 5, the supporting rollers 6, the limiting ring 7, the first anti-disengagement frame 8 and the first anti-disengagement roller 9, when the device is in use, the staff can place the H-shaped steel on the conveying rollers 3 during use, so as to convey the H-shaped steel. The two web plates are supported by the conveying rollers 3, and the H-shaped steel is conveyed into the assembly machine body 1 through the conveying. The first anti-disengagement frame 8 moves, so that the first anti-disengagement roller 9 contacts with the web plate to support and limit the two sides at the bottom of the web plate. The supporting rollers 6 support the web of the H-shaped steel. As the H-shaped steel moves, the web plate rubs against the supporting rollers 6, driving the supporting rollers 6 to rotate on the outer surface of the guiding frame 5. A plurality of supporting rollers 6 can be arranged. The limiting ring 7 limits the supporting rollers 6 to prevent the supporting rollers 6 from shifting on the guiding frame 5. During the feeding process, the web plate and the web plates are limited and supported, so as to be more stable, avoid the bottom of the longer web plate from being suspended and the web plates from falling off, and ensure the subsequent welding effect. Through the cooperative arrangement among the threaded holes 10, the connecting plates 11, the fixing bolts 12, the first cylinder 13, the first telescopic rod 14, the abutting plate 15, the second cylinder 16, the second telescopic rod 17, the second anti-disengagement frame 18, the motor 19, the second anti-disengagement roller 20, the rubber layer 21 and the support plates 22, when the device is in use, the staff can, according to requirements, clamp the connecting plate 11 at any position on the top of the loading rack 2, and a plurality of connecting plates 11 can be clamped. After clamping, the fixing bolts 12 are fixed corresponding to the threaded holes 10. When feeding, the first cylinder 13 is started, and the first telescopic rod 14 drives the first anti-disengagement frame 8 to move. The abutting plate 15 has a certain height. The second cylinder 16 is started to drive the second telescopic rod 17 to extend and retract, and the second anti-disengagement frame 18 moves. The second anti-disengagement frame 18 corresponds to the two sides at the top of the web plate, and the second anti-disengagement roller 20 supports the two sides at the top of the web plate, so that the protection measure is stronger. At the same time, the motor 19 drives the second anti-disengagement roller 20 to rotate to increase the conveying power when the H-shaped steel is fed. The rubber layer 21 can avoid the bottom of the web plate from being worn, and the protection performance is strong. The distances between two adjacent threaded holes 10 are the same, and the distribution range is large. The support plates 22 support the loading rack 2, and the support plates 22 are also fixedly arranged at the bottom of the support frame 4.

[0037] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. An H-beam assembly machine for preventing falling off, comprising an assembly machine body (1), characterized in that: One end of the assembly machine body (1) is fixedly connected to a loading frame (2), the inner wall of the loading frame (2) is provided with a conveying roller (3), one end of the loading frame (2) is fixedly connected to a supporting frame (4), the inner wall of the supporting frame (4) is fixedly connected to a guide frame (5), the outer surface of the guide frame (5) is rotatably connected to a supporting roller (6), the outer surface of the guide frame (5) is fixedly connected to a limiting ring (7), the top of the conveying roller (3) is provided with a first anti-slip frame (8), and the inner wall of the first anti-slip frame (8) is rotatably connected to a first anti-slip roller (9).

2. The anti-falling H-beam assembly machine according to claim 1, characterized in that: A threaded hole (10) is provided on the top of the loading rack (2), and a connecting plate (11) is clamped on the top of the loading rack (2).

3. The anti-falling H-beam assembly machine according to claim 2, characterized in that: A fixing bolt (12) is threadedly connected to the top of the connecting plate (11), and a first cylinder (13) is fixedly connected to the outer surface of the connecting plate (11).

4. The anti-falling H-beam assembly machine according to claim 3, characterized in that: The output end of the first cylinder (13) is fixedly connected to a first telescopic rod (14), and one side of the connecting plate (11) is fixedly connected to an abutment plate (15).

5. The anti-falling H-beam assembly machine according to claim 4, characterized in that: One side of the abutment plate (15) is fixedly connected to a second cylinder (16), and the number of the second cylinders (16) is two.

6. The anti-falling H-beam assembly machine according to claim 5, characterized in that: The output end of the second cylinder (16) is fixedly connected to a second telescopic rod (17), and one end of the second telescopic rod (17) is fixedly connected to a second anti-drop frame (18).

7. The anti-falling H-beam assembly machine according to claim 6, characterized in that: The top of the second anti-slip frame (18) is fixedly connected to a motor (19), and the output end of the motor (19) is fixedly connected to a second anti-slip roller (20).

8. The anti-falling H-beam assembly machine according to claim 1, characterized in that: The number of the guide frames (5) is several, and the outer surface of the supporting roller (6) is fixedly connected with a rubber layer (21).

9. The anti-falling H-beam assembly machine according to claim 2, characterized in that: The number of the threaded holes (10) is a plurality, and the plurality of threaded holes (10) are arranged in a linear array.

10. The anti-falling H-beam assembly machine according to claim 1, characterized in that: A support plate (22) is fixedly connected to the bottom of the loading rack (2), and the number of the support plates (22) is two.

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