Steel structure production assembling machine

Abstract

The utility model relates to the technical field of erecting machine, and disclose steel structure production erecting machine, including drive part, drive part includes support part, the open top of support part forms two cavities, two the inside of cavity all has two lead screws that rotate symmetrically, all the movable moving plate of two lead screws is equipped with, two moving plate between fixedly connected with support piece, the utility model discloses through setting up lead screw, moving plate, U -shaped frame, first conveying part and second conveying part, when lead screw rotates, moving plate drives both sides U -shaped frame synchronous and moves towards or moves away from each other, realizes the dynamic adjustment of the interval between two second conveying parts, to realize the adaptive adjustment of device width, make device can according to the actual width of bottom steel sheet and carry out flexible adjustment, ensure that both sides steel sheet and bottom steel sheet closely fit, effectively solve the limitation problem of traditional device because of fixed size, improve the efficiency of steel sheet welding.

Description

Technical Field

[0001] This utility model relates to the field of assembly machine technology, and in particular to a steel structure production assembly machine. Background Technology

[0002] As the core load-bearing structure of modern buildings and industrial facilities, the production quality of steel structures directly affects the safety and durability of engineering projects. In the steel structure manufacturing process, the assembly stage is a crucial step in ensuring the dimensional accuracy and mechanical properties of components, involving the precise assembly of steel plates, structural steel sections, and other components into complex structures such as box beams and H-beams. However, traditional assembly technologies face significant challenges, restricting production efficiency and quality control. While current assembly equipment can assist in welding steel plates, in certain application scenarios, existing assembly machines cannot properly support the steel plates. For example, when the bottom steel plate is narrow or wide, the steel plates on both sides of the bottom steel plate cannot effectively contact it, thus failing to maintain a specific angle for welding. This results in high limitations of the equipment and reduced welding efficiency. Utility Model Content

[0003] This utility model proposes a steel structure production assembly machine to solve the problem that existing devices cannot support steel plates in certain usage scenarios.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a steel structure production assembly machine, including a driving component, the driving component including a supporting part, the top of the supporting part being open to form two cavities, the interior of the two cavities being symmetrically rotatably connected to two lead screws, each of the two lead screws being fitted with a movable moving plate, and a supporting component being fixedly connected between the two moving plates; The support includes a U-shaped frame, with a second conveying part installed on each of the two U-shaped frames facing away from each other, and a first conveying part rotatably connected to each of the two U-shaped frames facing away from each other. The two second conveying parts are located between the two first conveying parts. Guide grooves are formed on both symmetrical sides of the outside of the U-shaped frame. A limit rod is slidably connected inside the guide groove. A hydraulic cylinder is rotatably connected between the limit rod and the first conveying part. A conveying cavity for conveying steel plates is formed between the two first conveying parts and the two second conveying parts.

[0005] Preferably, a third motor is fixedly connected to the outside of the support portion, and the output end of the third motor is connected to the lead screw.

[0006] Preferably, the support portion includes a substrate, two cavities are symmetrically formed on the top of the substrate, and a third motor is fixedly connected to the outside of the substrate, and the bottom of the substrate is fixedly connected to a foot for supporting itself.

[0007] Preferably, the second conveying section includes a base frame, which is fixedly connected to a U-shaped frame, and a plurality of second drive rollers are rotatably connected inside the base frame, with a second conveyor belt sleeved between the plurality of second drive rollers.

[0008] Preferably, the first conveying section includes a support frame, on which a plurality of first transmission rollers are rotatably connected, and a first conveyor belt is sleeved between the plurality of first transmission rollers, and the hydraulic cylinder is rotatably connected between the support frame and the limiting rod.

[0009] Preferably, a driven wheel that rotates synchronously with the first transmission roller is rotatably connected to one side of the support frame, and a first motor is fixedly connected to the support frame. The output end of the first motor is connected to a driving wheel, and the driving wheel meshes with the driven wheel.

[0010] Preferably, a second motor is fixedly connected to the outside of the base frame, and the output end of the second motor is connected to the second transmission roller.

[0011] The technical effects and advantages provided by this utility model in the above technical solution are as follows: (1) By setting a screw, a moving plate, a U-shaped frame, a first conveying part and a second conveying part, when the screw rotates, the moving plate drives the two U-shaped frames to move synchronously towards or away from each other, thereby realizing the dynamic adjustment of the distance between the two second conveying parts, thus realizing the adaptive adjustment of the device width, so that the device can be flexibly adjusted according to the actual width of the bottom steel plate, ensuring that the steel plates on both sides are closely attached to the bottom steel plate, effectively solving the limitation problem caused by the fixed size of the traditional device, and improving the welding efficiency of the steel plate; (2) By setting up a hydraulic cylinder, a limit rod and a guide groove, when in use, the hydraulic cylinder drives the support frame to move along the guide groove track through the telescopic movement, and the limit rod provides stable guiding constraints, so that the first conveying part can adjust the angle with the U-shaped frame as the fulcrum, thereby achieving precise control of the conveying angle. The device can stably support the steel plate to a specific tilt angle according to the welding process requirements, further expanding the applicability of the device, providing convenience for complex welding conditions and improving welding efficiency. Attached Figure Description

[0012] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0013] Figure 1 This is one of the perspective views of this utility model; Figure 2This is a second perspective view of the present invention; Figure 3 This is a perspective view of the driving component of this utility model; Figure 4 This is a perspective view of the support component of this utility model; Figure 5 This is an exploded view of the support component of this utility model; In the diagram: 1. Drive component; 11. Base plate; 12. Foot; 13. Third motor; 14. Cavity; 15. Lead screw; 16. Moving plate; 2. Support component; 21. U-shaped frame; 22. Guide groove; 23. Hydraulic cylinder; 24. Limiting rod; 25. Second motor; 26. Support frame; 27. First motor; 28. Drive wheel; 29. ​​Driven wheel; 210. First conveyor belt; 211. Second conveyor belt; 212. First transmission roller; 213. Base frame; 214. Second transmission roller. Detailed Implementation

[0014] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0015] like Figures 1-5 As shown, the steel structure production assembly machine includes a drive component 1, which includes a support part. The top of the support part is open to form two cavities 14. The interior of each cavity 14 is symmetrically rotatably connected to two lead screws 15. Each lead screw 15 is fitted with a movable moving plate 16. A support component 2 is fixedly connected between the two moving plates 16. The support member 2 includes a U-shaped frame 21. A second conveying part is installed on one of the opposite sides of the two U-shaped frames 21, and a first conveying part is rotatably connected to one of the opposite sides of the two U-shaped frames 21. The two second conveying parts are located between the two first conveying parts. Guide grooves 22 are formed on both symmetrical sides of the outside of the U-shaped frame 21. A limit rod 24 is slidably connected inside the guide groove 22. A hydraulic cylinder 23 is rotatably connected between the limit rod 24 and the first conveying part. A conveying cavity for conveying steel plates is formed between the two first conveying parts and the two second conveying parts.

[0016] With the above technical solution, before assembling and welding the steel plate, the lead screw 15 rotates in the cavity 14 on the support part, thereby causing the moving plate 16 to move along the lead screw 15. As the moving plate 16 moves, it synchronously drives the U-shaped frame 21 to move. The movement of the U-shaped frame 21 causes the two first conveying parts and the two second conveying parts to move relative to each other, thus adjusting the distance between the two first conveying parts and the distance between the two second conveying parts. This allows the device to be adjusted according to the width of the bottom steel plate. After the positions of the first and second conveying parts are adjusted, the steel plate to be assembled and welded is... The plate is placed in the conveying cavity between the first conveying section and the second conveying section. The hydraulic cylinder 23 works, and the limiting rod 24 and the guide groove 22 cooperate to push the first conveying section to rotate around the U-shaped frame 21. When the first conveying section rotates, it pushes the steel plate to tilt, thereby adjusting the angle between the steel plates to the angle required by the personnel. After the angle between the steel plates is adjusted, the welding personnel can weld the steel plate. After the steel plate is welded, the first conveying section and the second conveying section work to move the welded steel plate to the unloading position. The above process can be repeated to weld new steel plates.

[0017] Furthermore, in this utility model, regarding how the lead screw 15 rotates, as follows: Figures 1-3 As shown, a third motor 13 is fixedly connected to the outside of the support part, and the output end of the third motor 13 is connected to the lead screw 15.

[0018] In this embodiment, the third motor 13 operates, thereby driving the lead screw 15 to rotate, causing the moving plate 16 to move along the lead screw 15. The moving plate 16 then drives the U-shaped frame 21 to move, thereby adjusting the distance between the two U-shaped frames 21.

[0019] Specifically, in one embodiment, regarding the aforementioned support portion, as... Figures 1-3 As shown, the support portion includes a base plate 11, two cavities 14 are symmetrically formed on the top of the base plate 11, and a third motor 13 is fixedly connected to the outside of the base plate 11. The bottom of the base plate 11 is fixedly connected to a foot 12 for supporting itself.

[0020] In this embodiment, the base plate 11 is supported by the foot 12, and the lead screw 15 and the third motor 13 are supported by the cavity 14 on the base plate 11. When the lead screw 15 rotates, the moving plate rod 16 can move smoothly.

[0021] Furthermore, in this utility model, regarding the aforementioned second conveying section, as follows: Figure 1 , Figure 4 and Figure 5As shown, the second conveying part includes a base frame 213, which is fixedly connected to the U-shaped frame 21, and a plurality of second transmission rollers 214 are rotatably connected inside the base frame 213, and a second conveyor belt 211 is sleeved between the plurality of second transmission rollers 214.

[0022] In this embodiment, the base frame 213 is supported by the U-shaped frame 21, and the second drive roller 214 is supported by the base frame 213. The rotation of the second drive roller 214 drives the second conveyor belt 211 to rotate, and the second conveyor belt 211 drives the steel plate to move. In addition, when the distance between the two base frames 213 is adjusted by the operator, the base frames 213 will synchronously drive the two second conveyor belts 211 to move, thereby adjusting the movement of the two second conveyor belts 211. The distance between the two second conveyor belts 211 can be adjusted according to the width of the bottom steel plate, thus expanding the range of use of the device.

[0023] Specifically, in one embodiment, regarding the aforementioned first conveying section, as... Figure 1 , Figure 2 , Figure 4 and Figure 5 As shown, the first conveying part includes a support frame 26, a plurality of first transmission rollers 212 are rotatably connected to the support frame 26, a first conveyor belt 210 is sleeved between the plurality of first transmission rollers 212, and a hydraulic cylinder 23 is rotatably connected between the support frame 26 and the limiting rod 24.

[0024] In this embodiment, after the distance between the two second conveyor belts 211 is adjusted, the hydraulic cylinder 23 works, and through the cooperation of the guide groove 22 and the limit rod 24, the hydraulic cylinder 23 pushes or pulls the support frame 26 to rotate around the U-shaped frame 21, thereby adjusting the angle of the support frame 26. When the support frame 26 rotates, it will synchronously drive the multiple first transmission rollers 212 to shift as a whole, thereby adjusting the angle of the first conveyor belt 210. When the first transmission rollers 212 shift, they will synchronously drive the steel plates on both sides of the bottom steel plate to tilt, thereby adjusting the angle between the multiple steel plates. After the angle between the multiple steel plates is adjusted, the personnel can weld the steel plates. After the steel plates are welded, the first transmission rollers 212 and the second transmission rollers 214 rotate, thereby driving the first conveyor belt 210 and the second conveyor belt 211 to rotate, and the first conveyor belts 210 and the second conveyor belt 211 drive the welded steel plates to move.

[0025] Regarding how the first drive roller 212 rotates, as follows: Figure 1 , Figure 2 , Figure 4 and Figure 5 As shown, a driven wheel 29 that rotates synchronously with the first transmission roller 212 is rotatably connected to one side of the support frame 26, and a first motor 27 is fixedly connected to the support frame 26. The output end of the first motor 27 is connected to a driving wheel 28, and the driving wheel 28 meshes with the driven wheel 29.

[0026] In this embodiment, when it is necessary to drive the first conveyor belt 210 to rotate, the first motor 27 works, thereby driving the drive wheel 28 to rotate. The drive wheel 28 drives the driven wheel 29 to rotate, which in turn drives the first transmission roller 212 to rotate. Thus, the first conveyor belt 210 can be driven to rotate through the first transmission roller 212.

[0027] Furthermore, regarding how the second transmission roller 214 rotates in this utility model, as follows: Figures 4-5 The base frame 213 is externally fixedly connected to a second motor 25, and the output end of the second motor 25 is connected to the second transmission roller 214.

[0028] In this embodiment, the second motor 25 operates, thereby driving the second transmission roller 214 to rotate in the base frame 213, which in turn drives the second conveyor belt 211 to rotate.

[0029] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A steel structure production assembly machine, characterized in that: The device includes a drive component (1), which includes a support portion. The top of the support portion is open to form two cavities (14). The interior of each cavity (14) is symmetrically connected to two lead screws (15). Each lead screw (15) is fitted with a movable moving plate (16). A support component (2) is fixedly connected between the two moving plates (16). The support member (2) includes a U-shaped frame (21). A second conveying part is installed on one of the two U-shaped frames (21) facing away from each other, and a first conveying part is rotatably connected to one of the two U-shaped frames (21) facing away from each other. The two second conveying parts are located between the two first conveying parts. Guide grooves (22) are formed on both symmetrical sides of the U-shaped frame (21). A limit rod (24) is slidably connected inside the guide groove (22). A hydraulic cylinder (23) is rotatably connected between the limit rod (24) and the first conveying part. A conveying cavity for conveying steel plates is formed between the two first conveying parts and the two second conveying parts.

2. The steel structure production assembly machine according to claim 1, characterized in that: The support part is externally fixedly connected to a third motor (13), and the output end of the third motor (13) is connected to the lead screw (15).

3. The steel structure production assembly machine according to claim 2, characterized in that: The support portion includes a base plate (11), two cavities (14) are symmetrically formed on the top of the base plate (11), and a third motor (13) is fixedly connected to the outside of the base plate (11). The bottom of the base plate (11) is fixedly connected to a foot (12) for supporting itself.

4. The steel structure production assembly machine according to claim 1 or 2, characterized in that: The second conveying section includes a base frame (213), which is fixedly connected to a U-shaped frame (21), and a plurality of second drive rollers (214) are rotatably connected inside the base frame (213), and a second conveyor belt (211) is sleeved between the plurality of second drive rollers (214).

5. The steel structure production assembly machine according to claim 1 or 2, characterized in that: The first conveying section includes a support frame (26), on which a plurality of first transmission rollers (212) are rotatably connected, and a first conveyor belt (210) is sleeved between the plurality of first transmission rollers (212). The hydraulic cylinder (23) is rotatably connected between the support frame (26) and the limiting rod (24).

6. The steel structure production assembly machine according to claim 5, characterized in that: The support frame (26) is rotatably connected to a driven wheel (29) that rotates synchronously with the first transmission roller (212) on one side, and a first motor (27) is fixedly connected to the support frame (26). The output end of the first motor (27) is connected to a driving wheel (28), and the driving wheel (28) meshes with the driven wheel (29).

7. The steel structure production assembly machine according to claim 4, characterized in that: The base frame (213) is externally fixedly connected to a second motor (25), and the output end of the second motor (25) is connected to a second transmission roller (214).

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