Double-station feeding double-point automatic welding system and working method thereof

Abstract

The invention discloses a double-station feeding double-point automatic welding system and a working method.The double-station feeding double-point automatic welding system comprises a double-station pipe fitting feeding unit, a rod piece feeding unit, a welding unit, a rod piece welding and pushing unit, a pipe fitting pushing unit, a welding supporting unit and a rod piece clamping unit; a rod piece is arranged on the rod piece feeding unit, the rod piece clamping unit can clamp the rod piece on the rod piece feeding unit, the welding unit can weld the rod piece and a pipe piece on the welding supporting unit, and the rod piece welding pushing unit can push a welding piece on the welding supporting unit. The double-station feeding double-point automatic welding system is high in automation degree, stable in welding quality, short in welding time and reasonable in welding method; by reasonably arranging and positioning all units of the whole system, the welding precision is greatly improved, then the production efficiency is greatly improved, the labor cost is reduced, and the labor intensity of workers in the production process can also be reduced.

Description

technical field [0001] The invention belongs to the field of advanced manufacturing and automation technology, and in particular relates to a double-point automatic welding system with double-station feeding. The invention also relates to a working method of a double-point automatic welding system with double-station feeding. Background technique [0002] With the rapid development of science and technology in today's era, welding, as a key manufacturing technology, has entered a new stage of development. Many of the latest scientific research achievements, high-tech Technology and cutting-edge technology are constantly fused in welding. [0003] In the prior art, when it comes to the butt welding of the two ends of the pipe fitting and the rod, a lot of manual labor is often required to participate in the pipeline transfer, clamping, welding and other processes. This will lead to low welding efficiency and low reproducibility of welding quality, and when welding work invo...

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Problems solved by technology

[0004] Purpose of the invention: In order to overcome the above deficiencies, the purpose of the present invention is to provide a double-point automatic welding system with double-station feeding, which solves the need for manual intervention in the welding process of pipes and rods in the prior art, and not only the welding quality It is unstable, the work intensity of workers is high, the production efficiency is low, and there are problems such as large safety hazards; in addition, manual loading and unloading and manual adjustment of positioning are required, which will consume a lot of time in the process of handling, positioning and welding, and the molding quality is unstable. The problem

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