Frame welding positioning device

Abstract

The invention discloses a frame welding positioning device. The frame welding positioning device comprises a horizontally-arranged installation table and stand columns connected with the bottom of the installation table to form stand bars; the two side edges and the back edge of the installation table are each vertically provided with a baffle, and a transverse beam is horizontally arranged on the baffles on the two side edges; an installation groove which is vertically through is formed in the middle portion of the installation table, positioning assemblies are arranged on the four edges of the installation groove, a pressure applying assembly installed on the transverse beam is correspondingly installed above the installation groove, and a tray assembly is correspondingly arranged at the lower portion of the installation groove; clamping assemblies are arranged on the inner walls of the baffles on the two side edges in a left-and-right opposite manner; and a control device is further connected to the frame welding positioning device. The frame welding positioning device has the at least two advantages that the frame welding positioning device can be suitable for welding frames in different specifications, operation processes are simple and stable, the automatic degree is high, and the heights of the welding frames relative to the device are adjustable in the welding process.

Description

technical field [0001] The invention relates to the technical field of machinery, in particular to a frame welding positioning device. Background technique [0002] With the rapid development of modern industry, the application of frames is involved in industrial production, modern architecture, bridge structure and other fields. The frame itself has the advantages of light weight, less material and flexible welding. Now the frame is formed by welding. During the welding process, the accuracy of welding positioning becomes an important factor for the performance of the frame. [0003] In the current welding technology, manual welding is usually carried out with manual cooperation, and there is no relatively complete positioning device. In this way, welding by manpower will produce a certain displacement deviation during the welding process, resulting in tilting or misalignment of the frame part structure, which reduces the frame. The overall performance or directly produce ...

AI Technical Summary

Problems solved by technology

[0005] In order to solve the above technical problems, the purpose of the present invention is to provide a frame welding positioning device to solve the problems in the prior art that the degree of automation is low, the corresponding height cannot be adjusted, and the positioning accuracy cannot be guaranteed.

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