Welding tool clamp for manufacturing alloy pipe truss structure

Abstract

The invention relates to the field of alloy pipe truss structure machining, in particular to an alloy pipe truss structure manufacturing welding tool clamp which comprises a welding table and a clamping end, under the condition that a clamping part and an auxiliary welding part are utilized, welding forming operation of an alloy pipe truss structure can be synchronously and bidirectionally carried out, and the welding efficiency of the alloy pipe truss structure is improved. The welding efficiency is improved, the truss structure can be automatically turned over while being kept in a clamped state, so that the alloy pipe truss structure is integrally formed, the adopted auxiliary welding part can be integrally matched with manual work to achieve vertical welding connection of the connecting pipe on the truss main body frame, and during welding connection, the welding efficiency is improved, and the welding efficiency is improved. By means of the auxiliary welding part, it can be guaranteed that the connecting pipe is in a vertical state all the time, it is avoided that the connecting pipe deviates to affect the welding quality, in addition, on the basis that the auxiliary clamping part has the assembling function, the auxiliary welding part can be matched with manual work to achieve inclined welding of the connecting pipe to the truss body frame, and the inclined state of the connecting pipe is kept in the welding period.

Description

technical field [0001] The invention relates to the field of alloy pipe fitting truss structure processing, in particular to a welding fixture for making an alloy pipe fitting truss structure. Background technique [0002] Pipe truss is a lattice structure formed by welding a main frame composed of multiple pipes of equal length and short-sized connecting pipes. It is often used to make simply supported trusses, arches, frames and towers. [0003] The welding state of the connecting pipe and the main frame has two types: vertical and inclined. The force of the whole truss is balanced by the connecting pipe in the two states. During the vertical welding and inclined welding of the connecting pipe, the connection The relative stability between the pipe and the main frame will directly affect the welding effect. The more easily the connecting pipe or the main frame is offset, the lower the quality of the final weld. The stability of the tube is more difficult to maintain. [...

AI Technical Summary

Problems solved by technology

[0003] There are two types of welding connection between the connecting pipe and the main frame: vertical and inclined. The overall force of the truss is balanced through the connecting pipe in two states. During the vertical welding and inclined welding of the connecting pipe, the connection The relative stability between the tube and the main frame will directly affect the welding effect. The easier the connecting tube or the main frame is to shift, the lower the quality of the final weld will be. If the connecting tube is supported manually during welding, the connection The stability of the tube is more difficult to maintain

[0004] In addition, the main frame is usually welded with several connecting pipes, and the efficiency of the overall formation of the truss structure is low in the case of welding a single side end successively

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