Universal cutting device for I-shaped steel

CN224273631UActive Publication Date: 2026-05-26珠海市立胜机械有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
珠海市立胜机械有限公司
Filing Date
2025-06-18
Publication Date
2026-05-26

AI Technical Summary

Technical Problem

Traditional manual cutting of I-beams is labor-intensive, inefficient, and susceptible to human error, resulting in uneven cuts and large dimensional deviations, making it difficult to meet high-precision assembly requirements.

Method used

Design an I-beam universal cutting device. The device drives the vehicle body to move in a straight line through a moving mechanism. Combined with the precise cooperation between the limiting mechanism and the I-beam flange, and using mechanized cutting path control, it ensures that the cutting mechanism and the I-beam cross-section maintain a constant relative position. The device uses a multi-stage adjustment component to adjust the position and angle of the cutting nozzle, thereby achieving automated high-precision cutting.

Benefits of technology

It reduces labor intensity, improves cutting efficiency and precision, ensures the flatness and dimensional accuracy of the cut, and meets the requirements of high-precision assembly.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224273631U_ABST
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Abstract

The utility model discloses a universal I-beam cutting device, which belongs to the technical field of building material cutting and comprises a vehicle body, a moving mechanism, a limiting mechanism and a cutting mechanism, the moving mechanism is connected with the vehicle body and used for driving the vehicle body to move along the linear direction, and the limiting mechanism is connected with the moving mechanism and used for driving the vehicle body to move along the linear direction. The limiting mechanism is located at the end, opposite to the vehicle body, of the moving mechanism, the limiting mechanism is configured to be matched with a wing plate of the I-shaped steel so that the vehicle body can be vertically hung on the wing plate, and the cutting mechanism is arranged on the vehicle body and used for cutting the wing plate and a web in the I-shaped steel. Traditional manual operation is replaced by mechanical cutting path control, so that the cutting mechanism is always kept in a correct relative posture with the section of the I-shaped steel in the moving process, a constant relative position relation between a cutting track and the I-shaped steel is ensured, the labor intensity is reduced, and the working efficiency is improved.
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