Auxiliary device for steel structure profile machining

By installing a frame and adjusting frame on the steel structure profile and using components such as rotating wheels, slide rails and motors to achieve precise positioning and stable movement of the processed material, the problem of offset during welding is solved, and welding accuracy and processing convenience are improved.

CN224209327UActive Publication Date: 2026-05-08FUZHOU CHANGLE DISTRICT MEIFENG CONSTRUCTION & INSTALLATION CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
FUZHOU CHANGLE DISTRICT MEIFENG CONSTRUCTION & INSTALLATION CO LTD
Filing Date
2025-06-08
Publication Date
2026-05-08

AI Technical Summary

Technical Problem

During the welding of steel structure profiles, the shaking of the hoisting equipment can cause the welding position to shift, affecting the welding accuracy.

Method used

The machine uses a mounting bracket and an adjustment bracket to hold the workpiece, and combines components such as rotating wheels, slide rails, fixed brackets, control motors and threaded rods to achieve precise positioning and stable movement of the workpiece, reducing friction to facilitate processing.

Benefits of technology

It improves the precision and convenience of welding steel structure profiles, reduces manual operation, and increases processing efficiency.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the field of steel structure profile machining, and discloses an auxiliary device for steel structure profile machining, which comprises a machining material, two mounting frames are clamped on the surface of the machining material, a sliding frame is fixedly mounted at one end of each mounting frame, and an adjusting frame is slidably connected on the surface of each sliding frame. The section of the mounting frame and the section of the adjusting frame are each of an L-shaped structure, a rotating wheel is rotationally mounted on the inner wall of the sliding frame, the bottom end of the rotating wheel is slidably connected with a sliding rail, one end of the adjusting frame is connected with the surface of a machined material in a clamped mode, and the size specification of the surface of the mounting frame and the size specification of the surface of the adjusting frame are matched with the size specification of the surface of the machined material. The mounting frame and the adjusting frame are connected with the surface of the machining material in a clamped mode, the adjusting frame is mounted at the top of the mounting frame through the sliding frame, the inner wall of the sliding frame is slidably connected with the top of the sliding rail through the rotating wheel, and therefore the position of the sliding frame can be conveniently adjusted through the rotating wheel and the sliding rail.
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Description

Technical Field

[0001] This application relates to the field of steel structure profile processing, and in particular to an auxiliary device for steel structure profile processing. Background Technology

[0002] Steel structures are structures made of steel materials and are one of the main types of building structures. The structure mainly consists of steel beams, steel columns, steel trusses, and other components made of shaped steel and steel plates. Rust removal and prevention processes such as silanization, pure manganese phosphating, water washing and drying, and galvanizing are used. The components are usually connected by welds, bolts, or rivets. Due to its light weight and simple construction, it is widely used in large factories, stadiums, super high-rise buildings, bridges, and other fields. Steel structures are prone to corrosion, and generally require rust removal, galvanizing, or painting, as well as regular maintenance. Steel is characterized by high strength, light weight, good overall rigidity, and strong resistance to deformation, making it particularly suitable for constructing large-span, super-high, and super-heavy buildings. It has good homogeneity and isotropy, belonging to an ideal elastic body, best conforming to the basic assumptions of general engineering mechanics. It also has good plasticity and toughness, allowing for large deformation and excellent resistance to dynamic loads. Construction time is short, and its high degree of industrialization allows for highly mechanized and specialized production.

[0003] Regarding the aforementioned technologies, the inventors believe that during conventional steel structure welding, the workpiece often needs to be lifted due to the welding position. Conventionally, hoisting equipment is used to move the workpiece with lifting ropes to facilitate welding. However, the lifting ropes are prone to swaying when hoisting the workpiece, causing the steel structure to shift during welding and affecting the welding accuracy.

[0004] The information disclosed in this background section is only intended to enhance the understanding of the background technology of this application, and therefore may include prior art that is not known to those skilled in the art. Utility Model Content

[0005] To address the problem of steel structure profiles shifting during processing, this application provides an auxiliary device for processing steel structure profiles.

[0006] The auxiliary device for processing steel structure profiles provided in this application adopts the following technical solution:

[0007] An auxiliary device for processing steel structure profiles includes a processing material. Two mounting brackets are snapped onto the surface of the processing material. A sliding bracket is fixedly mounted at one end of each mounting bracket. An adjusting bracket is slidably connected to the surface of the sliding bracket. Both the mounting bracket and the adjusting bracket have an "L"-shaped cross-section. A rotating wheel is rotatably mounted on the inner wall of the sliding bracket. A slide rail is slidably connected to the bottom end of the rotating wheel. One end of the adjusting bracket is snapped onto the surface of the processing material. The dimensions of the mounting bracket and the adjusting bracket are adapted to the dimensions of the processing material. The surface of the slide rail is slidably mounted on the inner wall of the sliding bracket.

[0008] Preferably, both ends of the slide rail are fixedly connected to a fixing frame, the cross-section of the fixing frame is a "V" shaped structure, the two fixing frames are symmetrically distributed about the slide rail as an axis, and the inner wall of the fixing frame is clamped with a number of fixing bolts.

[0009] Preferably, the mounting frame has two support frames welded to its surface, and a control motor is fixedly connected to the top of the support frames. The output end of the control motor is fixedly installed at one end of the rotating wheel, and the center of the control motor and the center of the rotating wheel are on the same straight line.

[0010] Preferably, a rotating motor is fixedly connected to the top of the support frame, and a threaded rod is fixedly installed at the output end of the rotating motor. The center of the threaded rod is on the same straight line as the center of the rotating motor, and the surface of the threaded rod is threadedly connected to the inner wall of the adjusting frame. One end of the threaded rod is rotatably installed to the inner wall of the sliding frame.

[0011] Preferably, both the mounting frame and the adjusting frame have two auxiliary wheels rotatably mounted at their bottom ends. The two auxiliary wheels are symmetrically distributed about the mounting frame, and the top of the auxiliary wheels is slidably connected to the bottom end of the material being processed.

[0012] Preferably, the bottom end of the processed material is slidably connected to a feeding rack, and the dimensions of the feeding rack surface are adapted to the dimensions of the inner wall of the processed material.

[0013] Preferably, a plurality of rotating rollers are rotatably mounted on the surface of the feeding rack, the plurality of rotating rollers are evenly distributed on the surface of the feeding rack, and the surface of the rotating rollers is slidably connected to the inner wall of the material being processed.

[0014] In summary, this application includes the following beneficial technical effects:

[0015] 1. By engaging the mounting frame and adjusting frame with the surface of the workpiece, the adjusting frame is mounted on the top of the mounting frame via a sliding frame. The inner wall of the sliding frame is slidably connected to the top of the slide rail via a rotating wheel, facilitating easy adjustment of the sliding frame's position using the rotating wheel and slide rail. Fixed frames are mounted at both ends of the slide rail, with several fixing bolts engaging the inner wall of each fixed frame to facilitate mounting the fixed frame at the bottom of the equipment. Two support frames are welded to the surface of the sliding frame. A control motor is mounted on the top of each support frame, allowing the rotating wheel to be rotated after the control motor is started. A rotary motor is also mounted on the top of each support frame, with a threaded rod mounted on its output end, allowing the rotating rod to be rotated after the rotary motor is started, thus moving the adjusting frame. Compared to existing technologies, this significantly improves the convenience of steel structure profile processing.

[0016] 2. Auxiliary wheels can also be installed at the bottom of the mounting frame and the adjusting frame to reduce the friction between the mounting frame, the adjusting frame and the processing material. The bottom of the processing material is slidably connected to a feeding frame to facilitate the installation and removal of the processing material. Several rotating rollers are rotatably installed on the surface of the feeding frame to reduce the friction between the feeding frame and the processing material; thus effectively improving the performance of the device. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of an auxiliary device for processing steel structure profiles according to an embodiment of the application;

[0018] Figure 2 This is a schematic diagram of the mounting bracket structure in an embodiment of the application;

[0019] Figure 3 This is a side view of the embodiment of the application.

[0020] Figure 4 This is a schematic diagram of the structure at point A in the embodiment of the application.

[0021] Explanation of reference numerals in the attached drawings: 1. Processing material; 2. Mounting frame; 3. Sliding frame; 4. Adjusting frame; 5. Rotating wheel; 6. Slide rail; 7. Fixed frame; 8. Support frame; 9. Control motor; 10. Fixing bolt; 11. Rotating motor; 12. Threaded rod; 13. Auxiliary wheel; 14. Feeding frame; 15. Rotating roller. Detailed Implementation

[0022] The following is in conjunction with the appendix Figure 1 —4. This application will be described in further detail.

[0023] This application discloses an auxiliary device for processing steel structure profiles, referring to... Figure 1 - Figure 2The assembly includes a processing material 1. The mounting frame 2 and the adjusting frame 4 are snapped onto the surface of the processing material 1 to fix the processing material 1. A sliding frame 3 is installed on the top of the mounting frame 2. The surface of the sliding frame 3 is slidably connected to the inner wall of the adjusting frame 4. A rotating wheel 5 is rotatably installed on the inner wall of the sliding frame 3. The surface of the rotating wheel 5 is slidably connected to the top of the slide rail 6. The position of the sliding frame 3 can be easily adjusted by means of the rotating wheel 5 and the slide rail 6, thereby moving the processing material 1 to a suitable position for processing. This avoids the processing material 1 from shifting during processing, which would affect the processing effect of the processing material 1.

[0024] Reference Figure 2 Both ends of the slide rail 6 are equipped with fixed frames 7. Several fixing bolts 10 are snapped into the inner wall of the fixed frame 7. The fixing bolts 10 facilitate the installation of the fixed frame 7 at the bottom of the equipment and move it to a suitable position with the help of the equipment control device. Two support frames 8 are welded to the surface of the slide frame 3. A control motor 9 is installed on the top of the support frame 8. The output end of the control motor 9 is connected to one end of the rotating wheel 5. After the control motor 9 is started, it controls the rotating wheel 5 to rotate, thereby driving the slide frame 3 to slide on the surface of the slide rail 6, effectively reducing the amount of manual operation. A rotating motor 11 is installed on the top of the support frame 8. A threaded rod 12 is installed on the output end of the rotating motor 11. The surface of the threaded rod 12 is threadedly connected to the inner wall of the adjusting frame 4, and one end of the threaded rod 12 is rotatably installed with the inner wall of the slide frame 3. After the rotating motor 11 is started, it controls the rotation of the threaded rod 12, driving the adjusting frame 4 to move, thereby installing processing materials 1 of different sizes.

[0025] Reference Figure 3 - Figure 4 Auxiliary wheels 13 are installed at the bottom of the mounting frame 2 and the adjusting frame 4. The top of the auxiliary wheels 13 is slidably connected to the bottom of the processing material 1. The auxiliary wheels 13 reduce the friction between the mounting frame 2, the adjusting frame 4 and the processing material 1, making the installation of the processing material 1 more convenient. The bottom of the processing material 1 is slidably connected to the feeding frame 14, which connects the processing material 1 to the mounting frame 2 and the adjusting frame 4. The feeding frame 14 facilitates the installation and removal of the processing material 1. Several rotating rollers 15 are rotatably installed on the surface of the feeding frame 14. The surface of the rotating rollers 15 is slidably connected to the bottom of the processing material 1. The rotating rollers 15 reduce the friction between the feeding frame 14 and the processing material 1, making the feeding of the processing material 1 more convenient.

[0026] The implementation principle of the auxiliary device for processing steel structure profiles in this application embodiment is as follows: The mounting frame 2 and adjusting frame 4 are engaged with the surface of the material to be processed 1. A sliding frame 3 is installed on the top of the mounting frame 2. The surface of the sliding frame 3 is slidably connected to the inner wall of the adjusting frame 4. A rotating wheel 5 is rotatably installed on the inner wall of the sliding frame 3. The surface of the rotating wheel 5 is slidably connected to the top of the slide rail 6, so that the position of the sliding frame 3 can be easily adjusted using the rotating wheel 5 and the slide rail 6, thereby moving the material to be processed 1 to a suitable position for processing. Fixed frames 7 are installed at both ends of the slide rail 6. Several fixing bolts 10 are engaged on the inner wall of the fixed frame 7, so that the fixed frame 7 can be easily installed at the bottom of the equipment using the fixing bolts 10. The control device is moved to a suitable position. Two support frames 8 are welded to the surface of the sliding frame 3. A control motor 9 is installed on the top of the support frame 8. The output end of the control motor 9 is connected to one end of the rotating wheel 5 so that the rotating wheel 5 can be rotated after the control motor 9 is started, thereby driving the sliding frame 3 to slide on the surface of the slide rail 6, effectively reducing the amount of manual operation. A rotating motor 11 is installed on the top of the support frame 8. A threaded rod 12 is installed on the output end of the rotating motor 11. The surface of the threaded rod 12 is threadedly connected to the inner wall of the adjusting frame 4, and one end of the threaded rod 12 is rotatably installed on the inner wall of the sliding frame 3 so that the threaded rod 12 can be rotated after the rotating motor 11 is started, thereby driving the adjusting frame 4 to move, thereby installing processing materials 1 of different sizes.

[0027] Auxiliary wheels 13 can also be installed at the bottom of the mounting frame 2 and the adjusting frame 4. The top of the auxiliary wheels 13 is slidably connected to the bottom of the processing material 1, so as to reduce the friction between the mounting frame 2, the adjusting frame 4 and the processing material 1, making the installation of the processing material 1 more convenient. The bottom of the processing material 1 is slidably connected to the feeding frame 14, so as to connect the processing material 1 to the mounting frame 2 and the adjusting frame 4. The feeding frame 14 facilitates the installation and removal of the processing material 1. Several rotating rollers 15 are rotatably installed on the surface of the feeding frame 14. The surface of the rotating rollers 15 is slidably connected to the bottom of the processing material 1, so as to reduce the friction between the feeding frame 14 and the processing material 1, making the feeding of the processing material 1 more convenient.

[0028] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. An auxiliary device for processing steel structure profiles, comprising a processing material (1), characterized in that: Two mounting brackets (2) are snapped onto the surface of the processing material (1). A sliding bracket (3) is fixedly installed at one end of the mounting bracket (2). An adjusting bracket (4) is slidably connected to the surface of the sliding bracket (3). The cross-sections of the mounting bracket (2) and the adjusting bracket (4) are both "L" shaped. A rotating wheel (5) is rotatably installed on the inner wall of the sliding bracket (3). A slide rail (6) is slidably connected to the bottom end of the rotating wheel (5).

2. The auxiliary device for processing steel structure profiles according to claim 1, characterized in that: One end of the adjustment frame (4) is engaged with the surface of the processing material (1). The dimensions of the mounting frame (2) and the adjustment frame (4) are compatible with the dimensions of the processing material (1). The surface of the slide rail (6) is slidably installed on the inner wall of the sliding frame (3).

3. The auxiliary device for processing steel structure profiles according to claim 1, characterized in that: Both ends of the slide rail (6) are fixedly connected to a fixing frame (7). The cross section of the fixing frame (7) is a "V" shaped structure. The two fixing frames (7) are symmetrically distributed about the slide rail (6) as an axis, and the inner wall of the fixing frame (7) is clamped with several fixing bolts (10).

4. The auxiliary device for processing steel structure profiles according to claim 1, characterized in that: The mounting bracket (2) has two support brackets (8) welded to its surface. A control motor (9) is fixedly connected to the top of the support bracket (8). The output end of the control motor (9) is fixedly installed at one end of the rotating wheel (5), and the center of the control motor (9) and the center of the rotating wheel (5) are on the same straight line.

5. The auxiliary device for processing steel structure profiles according to claim 4, characterized in that: A rotating motor (11) is fixedly connected to the top of the support frame (8). A threaded rod (12) is fixedly installed at the output end of the rotating motor (11). The center of the threaded rod (12) is on the same straight line as the center of the rotating motor (11), and the surface of the threaded rod (12) is threadedly connected to the inner wall of the adjusting frame (4). One end of the threaded rod (12) is rotatably installed on the inner wall of the sliding frame (3).

6. The auxiliary device for processing steel structure profiles according to claim 1, characterized in that: The bottom ends of the mounting frame (2) and the adjusting frame (4) are each rotatably mounted with two auxiliary wheels (13). The two auxiliary wheels (13) are symmetrically distributed about the mounting frame (2) as an axis, and the top of the auxiliary wheels (13) is slidably connected to the bottom end of the processing material (1).

7. The auxiliary device for processing steel structure profiles according to claim 1, characterized in that: The bottom end of the processing material (1) is slidably connected to a feeding rack (14), and the dimensions of the surface of the feeding rack (14) are adapted to the dimensions of the inner wall of the processing material (1).

8. The auxiliary device for processing steel structure profiles according to claim 7, characterized in that: The surface of the feeding rack (14) is rotatably mounted with a number of rotating rollers (15). The number of rotating rollers (15) are evenly distributed on the surface of the feeding rack (14), and the surface of the rotating rollers (15) is slidably connected to the inner wall of the processed material (1).