Double-station distance numerical control angle steel punching machine

By designing a dual-station fixed-distance CNC angle steel punching machine, multiple angle steels can be clamped, fixed, and punched simultaneously, improving processing speed and stability, and solving the problem of low processing efficiency in single-station processes in existing technologies.

CN224508192UActive Publication Date: 2026-07-17SUZHOU LING MAI AUTOMATION EQUIP TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
SUZHOU LING MAI AUTOMATION EQUIP TECH CO LTD
Filing Date
2025-08-08
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

Existing punching machines can only process one angle steel at a time, resulting in low processing efficiency and difficulty in processing multiple angle steels simultaneously.

Method used

A dual-station fixed-distance CNC angle steel punching machine was designed. By setting up a placement groove, a pressure plate, a moving plate, a first hydraulic cylinder and a punching rod, the corners of two angle steels are clamped separately. The moving plate and the punching rod are moved to the appropriate position for punching through the meshing of the toothed plate and gears, so as to realize the simultaneous clamping and punching of multiple angle steels.

Benefits of technology

It improves the speed and stability of angle steel processing, ensures that the stamping rod does not easily carry waste, the waste is easy to clean, and the device is more stable and convenient to use.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to a kind of double-station fixed-distance numerical control angle steel punching machine tool, the utility model includes workbench, the inside of workbench is provided with placing groove, the outside of workbench is fixedly connected with pneumatic cylinder;This step is further clamped to the corner of angle steel by the inner wall of placing groove by the other end cooperation of pressing plate to the corner of two placing grooves respectively close to the corner of two angle steels in use, first tooth plate is moved to drive gear rotation, second tooth plate is moved by gear, the inner wall of two angle steels corner is further clamped by pressing plate by second tooth plate, then by moving screw rod driving moving plate, first hydraulic cylinder, movable frame and punch rod are moved to suitable position, movable frame and punch rod are moved by first hydraulic cylinder, punching is carried out to angle steel by punch rod, realize to multiple angle steels are clamped and fixed and punching once, further improve its processing speed.
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Claims

1. A dual-station fixed-distance CNC angle steel punching machine, comprising a worktable (1), characterized in that: The workbench (1) has a placement slot (2) on its inner side. A cylinder (3) is fixedly connected to the outer side of the workbench (1). A first toothed plate (4) is fixedly connected to the output end of the cylinder (3). A gear (6) meshes with the outer side of the first toothed plate (4). A second toothed plate (7) meshes with the outer side of the gear (6). The second toothed plate (7) and the workbench (1) are slidably connected. The gear (6) and the workbench (1) are rotatably connected. A pressure plate (8) is fixedly connected to one side of the second toothed plate (7). A limit rod (9) is fixedly connected to one end of the pressure plate (8). The limiting rod (9) and the worktable (1) are slidably connected. A motor (10) is fixedly connected to the outside of the worktable (1). A moving screw (11) is fixedly connected to the output end of the motor (10). A moving plate (12) is threadedly connected to the outside of the moving screw (11). A first hydraulic cylinder (13) is fixedly connected to the outside of the moving plate (12). A movable frame (14) is fixedly connected to the output end of the first hydraulic cylinder (13). A punching rod (15) is fixedly connected to one end of the movable frame (14). The movable frame (14) and the moving plate (12) are slidably connected.

2. The double-station distance numerical control angle steel punching machine according to claim 1, characterized in that: The pressure plate (8) has a through groove (16) on its surface, and an electromagnet (17) is fixedly connected to the inside of the through groove (16).

3. The double-station distance numerical control angle steel punching machine according to claim 2, characterized in that: The pressure plate (8) has a discharge groove (18) on its surface, and an inclined plate (19) is fixedly connected to the outside of the pressure plate (8). The workbench (1) has a fixing groove (20) on its surface.

4. The double-station distance numerical control angle steel punching machine according to claim 3, characterized in that: A second hydraulic cylinder (21) is fixedly connected to the outside of the workbench (1), and a reinforcing plate (22) is fixedly connected to the output end of the second hydraulic cylinder (21).

5. The double-station distance-controlled numerical control angle steel punching machine according to claim 4, characterized in that: A limiting plate (23) is fixedly connected to the outside of the workbench (1), and the limiting plate (23) and the first toothed plate (4) are slidably connected.

6. The double-station distance-controlled numerical control angle steel punching machine according to claim 5, characterized in that: A limiting strip (24) is fixedly connected to the inner side of the movable plate (12), and the limiting strip (24) and the movable frame (14) are slidably connected.

7. A dual-station fixed-distance CNC angle steel punching machine tool according to claim 6, characterized in that: An installation plate (25) is fixedly connected to the outside of the workbench (1), and an installation groove (26) is provided on the surface of the installation plate (25).

8. The double-station distance numerical control angle steel punching machine according to claim 7, characterized in that: The movable plate (12) has an L-shaped protrusion on its outer side, and the L-shaped protrusion of the movable plate (12) is used in conjunction with the movable frame (14).