An assembling machine for H-shaped steel

Abstract

The utility model discloses a kind of erecting machines for H-shaped steel, it includes base, the base is fixedly connected with second slide rail, the main movable component of sliding block is movably connected on the second slide rail, the main power component of first hydraulic machine is fixedly connected on the sliding block, the first hydraulic machine top end is fixedly connected with second platform, hollow box for accommodating clamping component is fixedly connected on the second platform side wall, third slide rail is fixedly connected in the hollow box, the main power component of second hydraulic machine is fixedly connected in the hollow box, rotating shaft as the main movable component is fixedly connected on the second hydraulic machine, clamp is movably connected on the rotating shaft, spring is fixedly connected on the clamp, motor is fixedly connected on the base, motor output end is fixedly connected with threaded rod, first platform is movably connected on the threaded rod, electric control magnetic suction block is fixedly connected on the first platform bottom end.

Description

Technical Field

[0001] This utility model relates to the field of assembly welding technology, and in particular to an assembly machine for H-beams. Background Technology

[0002] In the production of H-beams, the assembly machine is a key piece of equipment for achieving precise assembly of steel plates and laying the foundation for subsequent welding processes. However, traditional H-beam assembly machines suffer from numerous technical challenges in practical applications, severely restricting the improvement of production efficiency and product quality.

[0003] In terms of fixing the steel plates to be processed, traditional assembly machines mostly use simple mechanical limits or manual assistance, which have poor stability. Because the steel plates used for H-beam processing are typically heavy and large, they are prone to displacement or shaking during assembly and welding due to equipment vibration and welding stress. This movement directly leads to deviations in the welding position, requiring significant manpower for correction and repair, and may even result in workpiece scrapping due to errors exceeding allowable limits, significantly reducing the product's pass rate and consequently impacting its market competitiveness.

[0004] In the welding process, traditional assembly machines generally employ a two-corner welding method. This involves welding two opposite corners of the H-beam, then manually or with additional equipment to flip the plate before welding the other two corners again. This flipping process not only consumes a significant amount of time and increases the complexity of the process, but it can also cause deformation of the welded areas, further affecting product precision. Furthermore, the time interval between the two welding operations, along with the manpower and equipment investment required for the flipping process, significantly increases production time and labor costs, making it difficult to improve production efficiency and meet the demands of modern large-scale production for high-efficiency operations.

[0005] Therefore, how to solve the problems of insufficient stability in fixing steel plates and low welding efficiency of traditional H-beam erecting machines has become a technical bottleneck that the industry urgently needs to overcome. Utility Model Content

[0006] The purpose of this utility model is to at least solve one of the technical problems existing in the prior art, and to provide an assembly machine for H-beams that can improve stability and welding accuracy, and can complete the welding work in one go to improve production efficiency.

[0007] This utility model also provides an assembly machine for H-beams, comprising a base, a second slide rail fixedly connected to the base, a sliding block movably connected to the second slide rail, a first hydraulic actuator fixedly connected to the sliding block, a second platform fixedly connected to the top of the first hydraulic actuator, a hollow box fixedly connected to the side wall of the second platform, a third slide rail fixedly connected to the hollow box, a second hydraulic actuator fixedly connected to the hollow box, a rotating shaft fixedly connected to the second hydraulic actuator, a clamp movably connected to the rotating shaft, a spring fixedly connected to the clamp, a motor fixedly connected to the base, a threaded rod fixedly connected to the output end of the motor, a first platform movably connected to the threaded rod, and an electrically controlled magnetic block fixedly connected to the bottom end of the first platform.

[0008] According to the present invention, an assembly machine for H-beams is provided, wherein a workbench is fixedly connected to the base.

[0009] According to the present invention, an assembly machine for H-beams is provided, wherein both the sliding block and the base are fixedly provided with threaded holes.

[0010] According to the present invention, in an assembly machine for H-beams, a bolt is movably connected to the threaded hole on the sliding block.

[0011] According to the present invention, an assembly machine for H-beams is provided on the worktable, wherein the steel plate to be processed is provided with four welding devices at different angles.

[0012] According to the present invention, in an assembly machine for H-beams, the sliding block is movably connected to the second slide rail.

[0013] According to the present invention, an assembly machine for H-beams is provided, wherein a support column is fixedly connected to the base, a first slide rail is fixedly connected to the support column, and the first platform is movably connected to the first slide rail.

[0014] Beneficial effects: 1. By adding a clamping device and an electrically controlled magnetic block, the steel plate to be processed can be stabilized, which greatly reduces the welding error caused by the movement of the steel plate during operation, improves product quality, and enhances the market competitiveness of the product.

[0015] 2. Compared with traditional welding equipment, upgrading from two-corner welding to four-corner welding saves the time cost of flipping the steel plate and welding again after the first welding in traditional equipment, greatly improving production efficiency. Attached Figure Description

[0016] The present invention will be further described below with reference to the accompanying drawings and embodiments; Figure 1This is a perspective view of an assembly machine for H-beams according to the present invention; Figure 2 This is a front view of an assembly machine for H-beams according to the present invention; Figure 3 This is a right view of an assembly machine for H-beams according to the present invention; Figure 4 In this utility model Figure 2 Sectional view at point AA; Figure 5 In this utility model Figure 2 A partial sectional view at point A in the middle.

[0017] Legend: 1. Base; 2. Support column; 3. First platform; 4. Motor; 5. Threaded rod; 6. First slide rail; 7. Worktable; 8. Sliding block; 9. Bolt; 10. Electro-controlled magnetic block; 11. Second slide rail; 12. First hydraulic unit; 13. Second platform; 14. Welding device; 15. Threaded hole; 16. Third slide rail; 17. Second hydraulic unit; 18. Rotating shaft; 19. Clamp; 20. Spring; 21. Hollow box. Detailed Implementation

[0018] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0019] Reference Figure 1-5 This utility model discloses an assembly machine for H-beams, comprising a base 1, a second slide rail 11 fixedly connected to the base 1, a sliding block 8 movably connected to the second slide rail 11, a first hydraulic actuator 12 fixedly connected to the sliding block 8, a second platform 13 fixedly connected to the top of the first hydraulic actuator 12, a hollow box 21 fixedly connected to the side wall of the second platform 13, a third slide rail 16 fixedly connected inside the hollow box 21, a second hydraulic actuator 17 fixedly connected inside the hollow box 21, a rotating shaft 18 fixedly connected to the second hydraulic actuator 17, a clamp 19 movably connected to the rotating shaft 18, a spring 20 fixedly connected to the clamp 19, a motor 4 fixedly connected to the base 1, a threaded rod 5 fixedly connected to the output end of the motor 4, a first platform 3 movably connected to the threaded rod 5, and an electrically controlled magnetic block 10 fixedly connected to the bottom end of the first platform 3.

[0020] Specifically, the base 1 is the main supporting component, the second slide rail 11 allows the sliding block 8 to move and adjust its working position, the second platform 13 is the main connecting supporting component, the hollow box 21 is used to accommodate the clamping component, the third slide rail 16 is used to slide the rotating shaft 18, the second hydraulic device 17 is used to push the rotating shaft 18 to move on the third slide rail 16, the clamp 19 is used to clamp the steel plate, the spring 20 is used to open the clamp 19 when it is pushed out of the hollow box 21, the motor 4 is the main power component, the threaded rod 5 cooperates with the motor 4 to realize the up and down movement of the first platform 3, and the electrically controlled magnetic block 10 can realize the adsorption and fixation of the steel plate.

[0021] A workbench 7 is fixedly connected to the base 1.

[0022] Specifically, workbench 7 is used to support the steel plate and adjust its angle.

[0023] Both the sliding block 8 and the base 1 are fixed with threaded holes 15.

[0024] Specifically, the threaded hole 15 is adjusted back and forth by fastening the sliding block 8 with a threaded connection.

[0025] A bolt 9 is movably connected to the threaded hole 15 on the sliding block 8.

[0026] Specifically, the bolt 9 engages with the threaded hole 15 to lock the sliding block 8.

[0027] The steel plate to be processed on the workbench 7 is equipped with four welders 14 at different angles.

[0028] Specifically, the welder 14 is the main welding component.

[0029] Sliding block 8 is movably connected to the second slide rail 11.

[0030] Specifically, the second slide rail 11 is the main auxiliary sliding component.

[0031] A support column 2 is fixedly connected to the base 1, and a first slide rail 6 is fixedly connected to the support column 2. The first platform 3 is movably connected to the first slide rail 6.

[0032] Specifically, the support column 2 is the main support component, and the first slide rail 6 assists the first platform 3 in moving up and down.

[0033] Working principle: Place the first horizontal steel plate on the marked position on the workbench 7. Start the motor 4 to rotate the threaded rod 5. With the assistance of the first slide rail 6, move the first platform 3. Start the electrically controlled magnetic block 10 to attract the first horizontal steel plate onto the electrically controlled magnetic block 10. Then start the motor 4 to lift it. After lifting, place the second horizontal steel plate on the workbench 7 according to the markings. After placing the vertical steel plate in the appropriate position, use the second slide rail 11 to move the sliding block 8 to align the position. Then start the first hydraulic device 12 to lift and position it. Start the second hydraulic device 17 to pull the rotating shaft 18 through the third slide rail 16. The clamp 19 retracts and clamps to achieve a stabilizing effect. Start the motor 4 to rotate the threaded rod 5 to pull the first platform 3 downward to make the first horizontal steel plate coincide with the vertical steel plate. Start the welding device 14 to weld. After welding, remove the finished product and complete the processing. The above describes the embodiments of this utility model in detail with reference to the accompanying drawings. However, this utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of this utility model.

Claims

1. An assembly machine for H-beams, comprising a base (1), characterized in that: A second slide rail (11) is fixedly connected to the base (1). A sliding block (8) is movably connected to the second slide rail (11). A first hydraulic device (12) is fixedly connected to the sliding block (8). A second platform (13) is fixedly connected to the top of the first hydraulic device (12). A hollow box (21) is fixedly connected to the side wall of the second platform (13). A third slide rail (16) is fixedly connected inside the hollow box (21). A second hydraulic device (17) is fixedly connected inside the hollow box (21). A rotating shaft (18) is fixedly connected to the second hydraulic device (17). A clamp (19) is movably connected to the rotating shaft (18). A spring (20) is fixedly connected to the clamp (19). A motor (4) is fixedly connected to the base (1). A threaded rod (5) is fixedly connected to the output end of the motor (4). A first platform (3) is movably connected to the threaded rod (5). An electrically controlled magnetic block (10) is fixedly connected to the bottom end of the first platform (3).

2. An assembly machine for H-shaped steel according to claim 1, characterized in that, A workbench (7) is fixedly connected to the base (1).

3. The assembly machine for H-beams according to claim 1, characterized in that, Both the sliding block (8) and the base (1) are fixedly provided with threaded holes (15).

4. The assembly machine for H-beams according to claim 3, characterized in that, A bolt (9) is movably connected to the threaded hole (15) on the sliding block (8).

5. The assembly machine for H-shaped steel according to claim 2, wherein The steel plate to be processed on the workbench (7) is equipped with four welders (14) at different angles.

6. The assembly machine for H-shaped steel according to claim 1, wherein The sliding block (8) is movably connected to the second slide rail (11).

7. The assembly machine for H-beams according to claim 1, characterized in that, A support column (2) is fixedly connected to the base (1), and a first slide rail (6) is fixedly connected to the support column (2). The first platform (3) is movably connected to the first slide rail (6).

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