一种角钢多角度冲孔定位工装
By designing a multi-angle punching and positioning fixture for angle steel, continuous punching on both sides of the angle steel was achieved, solving the problem of low production efficiency caused by manual reversal, improving punching efficiency and effect, and enabling convenient collection of waste materials.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- XUYANG ELECTRIC (YUNNAN) CO LTD
- Filing Date
- 2025-10-31
- Publication Date
- 2026-07-17
AI Technical Summary
Existing punching equipment requires manual reversal when punching angle steel at multiple angles, resulting in low production efficiency.
Design a multi-angle punching and positioning fixture for angle steel, including a limit seat, a moving mechanism, a rotating mechanism, and a receiving mechanism. It enables continuous punching on both sides of the angle steel without manual reversal. The limit seat fixes the angle steel, the moving mechanism drives the angle steel to move, the rotating mechanism adjusts the punching position, and the receiving mechanism collects waste material.
It improves punching efficiency, avoids displacement of angle steel during punching, enhances punching effect, and facilitates waste collection.
Smart Images
Figure CN224508195U_ABST
Abstract
Claims
1. A multi-angle punching positioning tool for angle steel, characterized in that: The aforementioned multi-angle punching and positioning fixture for angle steel includes a worktable (1), a limiting seat (2) installed on the top of the worktable (1), an angle steel hole (201) for easy passage of angle steel on the limiting seat (2), an L-shaped support rod (3) installed on the top of the limiting seat (2), a rotating mechanism (4) installed at the bottom of one end of the L-shaped support rod (3), a punching machine (5) installed at the bottom of the rotating mechanism (4), a moving mechanism (6) also provided on the top of the worktable (1), a fixing mechanism (7) installed on the moving mechanism (6), the fixing mechanism (7) includes a fixing rod (8), a fixing block (9) and a compression assembly (10), the fixing rod (8) is movably installed on the moving mechanism (6), the fixing block (9) is installed at one end of the fixing rod (8), and the bottom of the fixing block (9) is provided with a notch, the other end of the fixing rod (8) is installed on the moving mechanism (6) through the compression assembly, and a receiving mechanism (11) can also be detachably installed on the worktable (1) and below the punching machine (5).
2. The multi-angle punching positioning tool for an angle steel according to claim 1, characterized in that: The moving mechanism (6) includes a moving motor (12), a lead screw (13) and a moving block (14). The top of the worktable (1) is provided with a moving groove (15). The moving motor (12) is installed at one end of the moving groove (15). The lead screw (13) is rotatably installed in the moving groove (15), and one end of the lead screw (13) is connected to the output shaft of the moving motor (12). The moving block (14) is threaded onto the lead screw (13). The top of the moving block (14) is provided with a fixed cavity (16) near the limit seat (2). The fixed cavity (16) is provided with a triangular protrusion.
3. The multi-angle punching positioning tool for an angle steel according to claim 2, characterized in that: The compression assembly (10) includes a compression spring (17) and a fixing post (18). One end of the fixing rod (8) is movably passed through the top of the fixing cavity (16) and a horizontal plate (19) is installed. The fixing post (18) is installed on the top of the fixing cavity (16) and on both sides of the fixing rod (8). The fixing post (18) is provided with a spring fixing button (20). The two ends of the horizontal plate (19) are movably fitted on the fixing post (18) and are also provided with fixing holes to facilitate the passage of the spring fixing button (20). The compression spring (17) is fitted on the fixing rod (8). One end of the compression spring (17) is fixedly connected to the top of the fixing cavity (16) and the other end is fixedly connected to the fixing rod (8).
4. The multi-angle punching positioning tool for an angle steel according to claim 2 or 3, characterized in that: The rotating mechanism (4) includes a rotary motor (21), a drive gear (22) and a driven gear disk (23). The rotary motor (21) is installed at the bottom of one end of the L-shaped support rod (3), and the drive gear (22) is connected to the output shaft of the rotary motor (21). A support shaft (24) is also installed at the bottom of one end of the L-shaped support rod (3). The driven gear disk (23) is rotatably installed on the support shaft (24), and the gear on the driven gear disk (23) meshes with the drive gear (22).
5. The multi-angle punching positioning tool for an angle steel according to claim 4, characterized in that: A hydraulic cylinder (25) is installed at the bottom of the driven gear disk (23), and the punching machine (5) is installed at the bottom of the hydraulic cylinder (25).
6. The multi-angle punching positioning tool for an angle steel according to claim 4, characterized in that: The receiving mechanism (11) includes a receiving plate (26) and a receiving groove (27). The moving groove (15) is provided with a groove (28) near the limiting seat (2). The receiving groove (27) is detachably installed on the receiving groove (27). The receiving plate (26) is a herringbone-shaped receiving plate. The receiving plate (26) is installed on the moving groove (15) by a support column, and its two ends are located above the receiving groove (27).
7. The multi-angle punching and positioning fixture for angle steel according to claim 6, characterized in that: The receiving groove (27) is provided with side ears (29) on both the left and right sides, and threaded rods (30) are installed on both the left and right sides of the receiving groove (27). The side ears (29) are fitted on the threaded rods (30), and one end of the threaded rods (30) is threadedly connected to an internal threaded cap.