A steel structure truss triangular support part punch molding assembly

Abstract

The utility model provides a kind of steel structure truss's triangular support part stamping modeling assembly, it is related to stamping modeling technical field, including workbench, further include horizontal moving part, the horizontal moving part is set on workbench, the horizontal moving part includes guide rail, the guide rail is fixed on the top surface of workbench.This steel structure truss's triangular support part stamping modeling assembly when stamping modeling to reinforcing bar, first start two third hydraulic cylinders, third hydraulic cylinder will drive L-shaped plate and arc block rotate, the both ends of reinforcing bar can be positioned by arc block and positioning plate cooperation, then simultaneously start first hydraulic cylinder and second hydraulic cylinder, second hydraulic cylinder will drive stamping piece horizontal movement, by stamping piece to the stamping modeling of reinforcing bar, the start of first hydraulic cylinder will drive top plate to move on guide rail, to avoid stretching to reinforcing bar in turn, so that reinforcing bar can be stamped smoothly, can effectively avoid reinforcing bar deviation, improve processing efficiency.

Description

Technical Field

[0001] This utility model relates to a stamping molding component, specifically a stamping molding component for the triangular support part of a steel structure truss, belonging to the field of stamping molding technology. Background Technology

[0002] Steel trusses are made of steel and consist of an upper chord, a lower chord, and web members. The members mainly bear axial forces, resulting in a reasonable stress distribution. They are also lightweight, have large spans, and good seismic resistance, making them widely used in industrial plants, large-span stadiums, bridges, etc., combining economy and practicality.

[0003] The triangular support section of a steel truss is a key load-bearing component, consisting of web members and chord members forming a triangular unit. The triangular structure utilizes stability to distribute loads to the supports, reducing deformation and enhancing the overall stiffness of the truss. It is suitable for large-span applications and is commonly used in truss structures such as stadiums and factories.

[0004] The web members, constructed of steel reinforcement, require a curved shape, necessitating stamping before welding to the chord members. Traditional hydraulic cylinders are commonly used for direct stamping. However, this structure lacks reliable positioning, and stamping can easily cause steel reinforcement misalignment, resulting in insufficient bending accuracy and impacting overall processing efficiency. Therefore, this paper proposes a stamping-formed component for the triangular support section of a steel truss. Utility Model Content

[0005] This utility model proposes a stamping component for the triangular support part of a steel structure truss, which can effectively prevent the rebar from shifting and improve processing efficiency.

[0006] This utility model is achieved through the following technical solution: a stamping and molding component for a triangular support part of a steel structure truss, including a workbench and a horizontal moving component. The horizontal moving component is set on the workbench and includes a guide rail. The guide rail is fixed to the top surface of the workbench, and a top plate is slidably connected to the guide rail. A first hydraulic cylinder is installed on the top plate, and one end of the first hydraulic cylinder is fixed to the workbench.

[0007] The guide rail is made of steel and is fixed to the worktable by bolts or welding. The top plate is made of alloy material and can slide along the guide rail. The first hydraulic cylinder can push the top plate to move, preventing the steel bars from being stretched during stamping.

[0008] It also includes a stamping component, which is mounted on a horizontally moving component. The stamping component includes a vertical plate, which is fixed to a top plate. A second hydraulic cylinder is fixed on the vertical plate, and a stamping component is fixed to the output end of the second hydraulic cylinder.

[0009] The upright plate is made of steel and fixed to the top plate with bolts. The second hydraulic cylinder is fixed to the upright plate with bolts. The stamping part is made of wear-resistant steel. The second hydraulic cylinder drives the stamping part to move and complete the steel bar stamping shape.

[0010] It also includes two sets of positioning components, which are respectively set on the worktable and the horizontal moving component. The positioning components include a fixed plate and a mounting plate, and the positioning components also include an arc-shaped block, which is fixed on the fixed plate. The first set of mounting plates is fixed on the top of the top plate, and the second set of mounting plates and fixed plates are fixed on the top of the worktable. The fixed plate, mounting plate and arc-shaped block are all made of steel. The arc-shaped block can cooperate with positioning steel bars to prevent displacement during stamping.

[0011] A third hydraulic cylinder is provided on the mounting plate, and an L-shaped plate is rotatably arranged between the third hydraulic cylinder and the fixed plate. A positioning plate is fixed on the fixed plate. When the third hydraulic cylinder is started, it will drive the L-shaped plate to rotate on the fixed plate. The end of the L-shaped plate away from the third hydraulic cylinder will gradually move closer to the positioning plate until the positioning of the reinforcing bar is completed.

[0012] This utility model provides a stamped component for the triangular support part of a steel structure truss, which has the following beneficial effects: When the triangular support stamping assembly of this steel truss is stamping the reinforcing bars, it first activates two third hydraulic cylinders. These cylinders rotate the L-shaped plate and the arc-shaped block, which, in conjunction with the positioning plate, positions both ends of the reinforcing bars. Then, the first and second hydraulic cylinders are activated simultaneously. The activation of the second hydraulic cylinder causes the stamping component to move horizontally, thus stamping the reinforcing bars. The activation of the first hydraulic cylinder causes the top plate to move on the guide rail, thereby preventing stretching of the reinforcing bars and ensuring that they are stamped smoothly. This device effectively prevents the reinforcing bars from shifting and improves processing efficiency. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the three-dimensional structure of the present invention. Figure 1 ; Figure 2 This is a schematic diagram of the three-dimensional structure of the present invention. Figure 2 ; Figure 3 This is a front view structural diagram of the present utility model; Figure 4 This is a side view structural diagram of the present invention.

[0014] Explanation of reference numerals in the attached figures 1. Workbench; 2. Horizontal moving parts; 201. Guide rail; 202. Top plate; 203. First hydraulic cylinder; 3. Stamping components; 301. Vertical plate; 302. Second hydraulic cylinder; 303. Stamped part; 4. Positioning components; 401. Fixing plate; 402. Mounting plate; 403. Third hydraulic cylinder; 404. L-shaped plate; 405. Arc-shaped block; 406. Positioning plate. Detailed Implementation

[0015] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of the embodiments. Based on the embodiments of this application, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of this application.

[0016] Please see Figures 1-4 The present invention proposes the following implementation scheme: a stamping molding component for a triangular support part of a steel structure truss, including a workbench 1 and a horizontal moving part 2. The horizontal moving part 2 is disposed on the workbench 1 and includes a guide rail 201. The guide rail 201 is fixed to the top surface of the workbench 1. A top plate 202 is slidably connected to the guide rail 201. A first hydraulic cylinder 203 is installed on the top plate 202, and one end of the first hydraulic cylinder 203 is fixed to the workbench 1.

[0017] Please refer to this carefully. Figure 1 and Figure 2 The guide rail 201 is made of steel and is fixed to the worktable 1 by bolts or welding. The top plate 202 is made of alloy material and can slide along the guide rail 201. The first hydraulic cylinder 203 can push the top plate 202 to move, so as to prevent the steel bars from being stretched during the stamping.

[0018] Please refer to this carefully. Figure 1 and Figure 2 It also includes a stamping component 3, which is mounted on the horizontal moving component 2. The stamping component 3 includes a vertical plate 301, which is fixed on the top plate 202. A second hydraulic cylinder 302 is fixed on the vertical plate 301, and a stamping part 303 is fixed at the output end of the second hydraulic cylinder 302.

[0019] Please refer to this carefully. Figure 1 and Figure 2 The upright plate 301 is made of steel and is fixed to the top plate 202 with bolts. The second hydraulic cylinder 302 is fixed to the upright plate 301 with bolts. The stamping part 303 is made of wear-resistant steel. The second hydraulic cylinder 302 drives the stamping part 303 to move, thus completing the steel bar stamping shape.

[0020] Please refer to this carefully. Figure 1 and Figure 3It also includes two sets of positioning components 4, which are respectively set on the worktable 1 and the horizontal moving component 2. The positioning component 4 includes a fixed plate 401 and a mounting plate 402, and the positioning component 4 also includes an arc block 405.

[0021] Please refer to this carefully. Figure 2 and Figure 4 The arc-shaped block 405 is fixed on the fixed plate 401. The first set of mounting plates 402 is fixed on the top of the top plate 202. The second set of mounting plates 402 and fixed plates 401 are fixed on the top of the workbench 1. The fixed plate 401, mounting plate 402 and arc-shaped block 405 are all made of steel. The arc-shaped block 405 can be used with positioning steel bars to prevent displacement during stamping.

[0022] Please refer to this carefully. Figure 1 and Figure 3 A third hydraulic cylinder 403 is provided on the mounting plate 402. An L-shaped plate 404 is rotatably arranged between the third hydraulic cylinder 403 and the fixing plate 401. A positioning plate 406 is fixed on the fixing plate 401. When the third hydraulic cylinder 403 is started, it will drive the L-shaped plate 404 to rotate on the fixing plate 401. The end of the L-shaped plate 404 away from the third hydraulic cylinder 403 will gradually approach the positioning plate 406 until the positioning of the reinforcing bar is completed.

[0023] Working principle: When stamping and shaping the steel bars, the two third hydraulic cylinders 403 are first started. The third hydraulic cylinders 403 will drive the L-shaped plate 404 and the arc block 405 to rotate. The arc block 405 and the positioning plate 406 can be used to position the two ends of the steel bars.

[0024] Then, the first hydraulic cylinder 203 and the second hydraulic cylinder 302 are started simultaneously. The start of the second hydraulic cylinder 302 will drive the stamping part 303 to move horizontally, and the stamping part 303 will be used to stamp and shape the steel bar.

[0025] The activation of the first hydraulic cylinder 203 will cause the top plate 202 to move on the guide rail 201, thereby avoiding stretching of the steel bar and allowing the steel bar to be punched smoothly. This device can effectively prevent the steel bar from shifting and improve processing efficiency.

[0026] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A stamping assembly for the triangular support section of a steel truss, comprising a workbench (1), characterized in that: It also includes a horizontal moving component (2), which is disposed on the worktable (1); It also includes a stamping component (3), which is disposed on the horizontal moving component (2); It also includes two sets of positioning components (4), which are respectively set on the worktable (1) and the horizontal moving component (2); The positioning component (4) includes a fixing plate (401) and a mounting plate (402). A third hydraulic cylinder (403) is provided on the mounting plate (402). An L-shaped plate (404) is rotatably arranged between the third hydraulic cylinder (403) and the fixing plate (401). A positioning plate (406) is fixed on the fixing plate (401).

2. The stamped component for the triangular support part of a steel truss according to claim 1, characterized in that: The positioning component (4) also includes an arc-shaped block (405), which is fixed on the fixing plate (401).

3. The stamped component for the triangular support part of a steel truss according to claim 1, characterized in that: The horizontal moving component (2) includes a guide rail (201) fixed on the top surface of the workbench (1). A top plate (202) is slidably connected to the guide rail (201). A first hydraulic cylinder (203) is installed on the top plate (202). One end of the first hydraulic cylinder (203) is fixed on the workbench (1).

4. The stamped component for the triangular support part of a steel truss according to claim 2, characterized in that: The first set of mounting plates (402) is fixed to the top of the top plate (202).

5. The stamped component for the triangular support part of a steel truss according to claim 2, characterized in that: The second set of mounting plates (402) and fixing plates (401) are fixed to the top of the workbench (1).

6. The stamped component for the triangular support part of a steel truss according to claim 1, characterized in that: The stamping component (3) includes a vertical plate (301), which is fixed on the top plate (202). A second hydraulic cylinder (302) is fixed on the vertical plate (301), and a stamping part (303) is fixed at the output end of the second hydraulic cylinder (302).

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