Machining method for steel members

Abstract

The invention belongs to the technical field of building materials and provides a machining method for steel members. According to the method, firstly, the number of target steel members needing to be machined and required parameters are determined; then, the shapes and sizes of combined steel members are determined, and corresponding bed-jigs are prepared; main part assembling of the combined steel members and part assembling and welding are completed on the bed-jigs; and finally, according to the number of the target steel members and the required parameters, the combined steel members are cut, and then a preset number of target steel members with preset length are obtained. According to the machining method for the steel members, after a steel raw material is assembled and welded into one combined steel member, cutting is carried out, and at least two steel members with the same cross section form and the same length or different lengths are obtained. Compared with an existing machining method for independent one-by-one assembling and welding of the single steel raw material, the machining method has the beneficial effects that the machining procedures are reduced, the manufacturing efficiency of the steel members is greatly improved, the cost is reduced easily, and the considerable economic benefits are created.

Description

Technical field [0001] The invention belongs to the technical field of building materials, and particularly relates to a method for processing steel components. Background technique [0002] H-shaped steel, box-shaped column and round pipe column are the three most common structural forms in the steel structure manufacturing process. It is very common that there are multiple members with the same cross-sectional form but different lengths in the same processing batch. The existing steel components are individually assembled and welded one by one. The processing technology usually adopts the method of disassembling the parts and cutting the materials separately and then separately assembling and welding. This process of completely referring to the drawings will obviously increase the number of cuts of the material and cause the material to be consumed. Big. In addition, the assembly and welding of a single component will repeat the process of material inquiry, transportation, ass...

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a processing method for steel components, aiming to solve the problems of excessive material consumption, low production efficiency and high labor cost in the prior art of welding steel components one by one

Images